1List of maintainers and how to submit kernel changes 2==================================================== 3 4Please try to follow the guidelines below. This will make things 5easier on the maintainers. Not all of these guidelines matter for every 6trivial patch so apply some common sense. 7 8Tips for patch submitters 9------------------------- 10 111. Always *test* your changes, however small, on at least 4 or 12 5 people, preferably many more. 13 142. Try to release a few ALPHA test versions to the net. Announce 15 them onto the kernel channel and await results. This is especially 16 important for device drivers, because often that's the only way 17 you will find things like the fact version 3 firmware needs 18 a magic fix you didn't know about, or some clown changed the 19 chips on a board and not its name. (Don't laugh! Look at the 20 SMC etherpower for that.) 21 223. Make sure your changes compile correctly in multiple 23 configurations. In particular check that changes work both as a 24 module and built into the kernel. 25 264. When you are happy with a change make it generally available for 27 testing and await feedback. 28 295. Make a patch available to the relevant maintainer in the list. Use 30 ``diff -u`` to make the patch easy to merge. Be prepared to get your 31 changes sent back with seemingly silly requests about formatting 32 and variable names. These aren't as silly as they seem. One 33 job the maintainers (and especially Linus) do is to keep things 34 looking the same. Sometimes this means that the clever hack in 35 your driver to get around a problem actually needs to become a 36 generalized kernel feature ready for next time. 37 38 PLEASE check your patch with the automated style checker 39 (scripts/checkpatch.pl) to catch trivial style violations. 40 See Documentation/process/coding-style.rst for guidance here. 41 42 PLEASE CC: the maintainers and mailing lists that are generated 43 by ``scripts/get_maintainer.pl.`` The results returned by the 44 script will be best if you have git installed and are making 45 your changes in a branch derived from Linus' latest git tree. 46 See Documentation/process/submitting-patches.rst for details. 47 48 PLEASE try to include any credit lines you want added with the 49 patch. It avoids people being missed off by mistake and makes 50 it easier to know who wants adding and who doesn't. 51 52 PLEASE document known bugs. If it doesn't work for everything 53 or does something very odd once a month document it. 54 55 PLEASE remember that submissions must be made under the terms 56 of the Linux Foundation certificate of contribution and should 57 include a Signed-off-by: line. The current version of this 58 "Developer's Certificate of Origin" (DCO) is listed in the file 59 Documentation/process/submitting-patches.rst. 60 616. Make sure you have the right to send any changes you make. If you 62 do changes at work you may find your employer owns the patch 63 not you. 64 657. When sending security related changes or reports to a maintainer 66 please Cc: security@kernel.org, especially if the maintainer 67 does not respond. Please keep in mind that the security team is 68 a small set of people who can be efficient only when working on 69 verified bugs. Please only Cc: this list when you have identified 70 that the bug would present a short-term risk to other users if it 71 were publicly disclosed. For example, reports of address leaks do 72 not represent an immediate threat and are better handled publicly, 73 and ideally, should come with a patch proposal. Please do not send 74 automated reports to this list either. Such bugs will be handled 75 better and faster in the usual public places. See 76 Documentation/admin-guide/security-bugs.rst for details. 77 788. Happy hacking. 79 80Descriptions of section entries 81------------------------------- 82 83 M: *Mail* patches to: FullName <address@domain> 84 R: Designated *Reviewer*: FullName <address@domain> 85 These reviewers should be CCed on patches. 86 L: *Mailing list* that is relevant to this area 87 W: *Web-page* with status/info 88 B: URI for where to file *bugs*. A web-page with detailed bug 89 filing info, a direct bug tracker link, or a mailto: URI. 90 C: URI for *chat* protocol, server and channel where developers 91 usually hang out, for example irc://server/channel. 92 Q: *Patchwork* web based patch tracking system site 93 T: *SCM* tree type and location. 94 Type is one of: git, hg, quilt, stgit, topgit 95 S: *Status*, one of the following: 96 Supported: Someone is actually paid to look after this. 97 Maintained: Someone actually looks after it. 98 Odd Fixes: It has a maintainer but they don't have time to do 99 much other than throw the odd patch in. See below.. 100 Orphan: No current maintainer [but maybe you could take the 101 role as you write your new code]. 102 Obsolete: Old code. Something tagged obsolete generally means 103 it has been replaced by a better system and you 104 should be using that. 105 P: Subsystem Profile document for more details submitting 106 patches to the given subsystem. This is either an in-tree file, 107 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst 108 for details. 109 F: *Files* and directories wildcard patterns. 110 A trailing slash includes all files and subdirectory files. 111 F: drivers/net/ all files in and below drivers/net 112 F: drivers/net/* all files in drivers/net, but not below 113 F: */net/* all files in "any top level directory"/net 114 One pattern per line. Multiple F: lines acceptable. 115 N: Files and directories *Regex* patterns. 116 N: [^a-z]tegra all files whose path contains the word tegra 117 One pattern per line. Multiple N: lines acceptable. 118 scripts/get_maintainer.pl has different behavior for files that 119 match F: pattern and matches of N: patterns. By default, 120 get_maintainer will not look at git log history when an F: pattern 121 match occurs. When an N: match occurs, git log history is used 122 to also notify the people that have git commit signatures. 123 X: *Excluded* files and directories that are NOT maintained, same 124 rules as F:. Files exclusions are tested before file matches. 125 Can be useful for excluding a specific subdirectory, for instance: 126 F: net/ 127 X: net/ipv6/ 128 matches all files in and below net excluding net/ipv6/ 129 K: *Content regex* (perl extended) pattern match in a patch or file. 130 For instance: 131 K: of_get_profile 132 matches patches or files that contain "of_get_profile" 133 K: \b(printk|pr_(info|err))\b 134 matches patches or files that contain one or more of the words 135 printk, pr_info or pr_err 136 One regex pattern per line. Multiple K: lines acceptable. 137 138Maintainers List 139---------------- 140 141.. note:: When reading this list, please look for the most precise areas 142 first. When adding to this list, please keep the entries in 143 alphabetical order. 144 1453C59X NETWORK DRIVER 146M: Steffen Klassert <klassert@kernel.org> 147L: netdev@vger.kernel.org 148S: Odd Fixes 149F: Documentation/networking/device_drivers/3com/vortex.txt 150F: drivers/net/ethernet/3com/3c59x.c 151 1523CR990 NETWORK DRIVER 153M: David Dillow <dave@thedillows.org> 154L: netdev@vger.kernel.org 155S: Maintained 156F: drivers/net/ethernet/3com/typhoon* 157 1583WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS) 159M: Adam Radford <aradford@gmail.com> 160L: linux-scsi@vger.kernel.org 161W: http://www.lsi.com 162S: Supported 163F: drivers/scsi/3w-* 164 16553C700 AND 53C700-66 SCSI DRIVER 166M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 167L: linux-scsi@vger.kernel.org 168S: Maintained 169F: drivers/scsi/53c700* 170 1716LOWPAN GENERIC (BTLE/IEEE 802.15.4) 172M: Alexander Aring <alex.aring@gmail.com> 173M: Jukka Rissanen <jukka.rissanen@linux.intel.com> 174L: linux-bluetooth@vger.kernel.org 175L: linux-wpan@vger.kernel.org 176S: Maintained 177F: net/6lowpan/ 178F: include/net/6lowpan.h 179F: Documentation/networking/6lowpan.txt 180 1816PACK NETWORK DRIVER FOR AX.25 182M: Andreas Koensgen <ajk@comnets.uni-bremen.de> 183L: linux-hams@vger.kernel.org 184S: Maintained 185F: drivers/net/hamradio/6pack.c 186 1878169 10/100/1000 GIGABIT ETHERNET DRIVER 188M: Realtek linux nic maintainers <nic_swsd@realtek.com> 189M: Heiner Kallweit <hkallweit1@gmail.com> 190L: netdev@vger.kernel.org 191S: Maintained 192F: drivers/net/ethernet/realtek/r8169* 193 1948250/16?50 (AND CLONE UARTS) SERIAL DRIVER 195M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 196L: linux-serial@vger.kernel.org 197S: Maintained 198T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git 199F: drivers/tty/serial/8250* 200F: include/linux/serial_8250.h 201 2028390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.] 203L: netdev@vger.kernel.org 204S: Orphan / Obsolete 205F: drivers/net/ethernet/8390/ 206 2079P FILE SYSTEM 208M: Eric Van Hensbergen <ericvh@gmail.com> 209M: Latchesar Ionkov <lucho@ionkov.net> 210M: Dominique Martinet <asmadeus@codewreck.org> 211L: v9fs-developer@lists.sourceforge.net 212W: http://swik.net/v9fs 213Q: http://patchwork.kernel.org/project/v9fs-devel/list/ 214T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git 215T: git git://github.com/martinetd/linux.git 216S: Maintained 217F: Documentation/filesystems/9p.txt 218F: fs/9p/ 219F: net/9p/ 220F: include/net/9p/ 221F: include/uapi/linux/virtio_9p.h 222F: include/trace/events/9p.h 223 224A8293 MEDIA DRIVER 225M: Antti Palosaari <crope@iki.fi> 226L: linux-media@vger.kernel.org 227W: https://linuxtv.org 228W: http://palosaari.fi/linux/ 229Q: http://patchwork.linuxtv.org/project/linux-media/list/ 230T: git git://linuxtv.org/anttip/media_tree.git 231S: Maintained 232F: drivers/media/dvb-frontends/a8293* 233 234AACRAID SCSI RAID DRIVER 235M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 236L: linux-scsi@vger.kernel.org 237W: http://www.adaptec.com/ 238S: Supported 239F: Documentation/scsi/aacraid.txt 240F: drivers/scsi/aacraid/ 241 242ABI/API 243L: linux-api@vger.kernel.org 244F: include/linux/syscalls.h 245F: kernel/sys_ni.c 246 247ABIT UGURU 1,2 HARDWARE MONITOR DRIVER 248M: Hans de Goede <hdegoede@redhat.com> 249L: linux-hwmon@vger.kernel.org 250S: Maintained 251F: drivers/hwmon/abituguru.c 252 253ABIT UGURU 3 HARDWARE MONITOR DRIVER 254M: Alistair John Strachan <alistair@devzero.co.uk> 255L: linux-hwmon@vger.kernel.org 256S: Maintained 257F: drivers/hwmon/abituguru3.c 258 259ACCES 104-DIO-48E GPIO DRIVER 260M: William Breathitt Gray <vilhelm.gray@gmail.com> 261L: linux-gpio@vger.kernel.org 262S: Maintained 263F: drivers/gpio/gpio-104-dio-48e.c 264 265ACCES 104-IDI-48 GPIO DRIVER 266M: "William Breathitt Gray" <vilhelm.gray@gmail.com> 267L: linux-gpio@vger.kernel.org 268S: Maintained 269F: drivers/gpio/gpio-104-idi-48.c 270 271ACCES 104-IDIO-16 GPIO DRIVER 272M: "William Breathitt Gray" <vilhelm.gray@gmail.com> 273L: linux-gpio@vger.kernel.org 274S: Maintained 275F: drivers/gpio/gpio-104-idio-16.c 276 277ACCES 104-QUAD-8 DRIVER 278M: William Breathitt Gray <vilhelm.gray@gmail.com> 279L: linux-iio@vger.kernel.org 280S: Maintained 281F: Documentation/ABI/testing/sysfs-bus-counter-104-quad-8 282F: Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8 283F: drivers/counter/104-quad-8.c 284 285ACCES PCI-IDIO-16 GPIO DRIVER 286M: William Breathitt Gray <vilhelm.gray@gmail.com> 287L: linux-gpio@vger.kernel.org 288S: Maintained 289F: drivers/gpio/gpio-pci-idio-16.c 290 291ACCES PCIe-IDIO-24 GPIO DRIVER 292M: William Breathitt Gray <vilhelm.gray@gmail.com> 293L: linux-gpio@vger.kernel.org 294S: Maintained 295F: drivers/gpio/gpio-pcie-idio-24.c 296 297ACENIC DRIVER 298M: Jes Sorensen <jes@trained-monkey.org> 299L: linux-acenic@sunsite.dk 300S: Maintained 301F: drivers/net/ethernet/alteon/acenic* 302 303ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER 304M: Peter Kaestle <peter@piie.net> 305L: platform-driver-x86@vger.kernel.org 306W: http://piie.net/?section=acerhdf 307S: Maintained 308F: drivers/platform/x86/acerhdf.c 309 310ACER WMI LAPTOP EXTRAS 311M: "Lee, Chun-Yi" <jlee@suse.com> 312L: platform-driver-x86@vger.kernel.org 313S: Maintained 314F: drivers/platform/x86/acer-wmi.c 315 316ACPI 317M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 318M: Len Brown <lenb@kernel.org> 319L: linux-acpi@vger.kernel.org 320W: https://01.org/linux-acpi 321Q: https://patchwork.kernel.org/project/linux-acpi/list/ 322T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 323B: https://bugzilla.kernel.org 324S: Supported 325F: drivers/acpi/ 326F: drivers/pnp/pnpacpi/ 327F: include/linux/acpi.h 328F: include/linux/fwnode.h 329F: include/acpi/ 330F: Documentation/firmware-guide/acpi/ 331F: Documentation/ABI/testing/sysfs-bus-acpi 332F: Documentation/ABI/testing/configfs-acpi 333F: drivers/pci/*acpi* 334F: drivers/pci/*/*acpi* 335F: tools/power/acpi/ 336 337ACPI APEI 338M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 339M: Len Brown <lenb@kernel.org> 340L: linux-acpi@vger.kernel.org 341R: James Morse <james.morse@arm.com> 342R: Tony Luck <tony.luck@intel.com> 343R: Borislav Petkov <bp@alien8.de> 344F: drivers/acpi/apei/ 345 346ACPI COMPONENT ARCHITECTURE (ACPICA) 347M: Robert Moore <robert.moore@intel.com> 348M: Erik Schmauss <erik.schmauss@intel.com> 349M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> 350L: linux-acpi@vger.kernel.org 351L: devel@acpica.org 352W: https://acpica.org/ 353W: https://github.com/acpica/acpica/ 354Q: https://patchwork.kernel.org/project/linux-acpi/list/ 355T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 356B: https://bugzilla.kernel.org 357B: https://bugs.acpica.org 358S: Supported 359F: drivers/acpi/acpica/ 360F: include/acpi/ 361F: tools/power/acpi/ 362 363ACPI FAN DRIVER 364M: Zhang Rui <rui.zhang@intel.com> 365L: linux-acpi@vger.kernel.org 366W: https://01.org/linux-acpi 367B: https://bugzilla.kernel.org 368S: Supported 369F: drivers/acpi/fan.c 370 371ACPI FOR ARM64 (ACPI/arm64) 372M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 373M: Hanjun Guo <guohanjun@huawei.com> 374M: Sudeep Holla <sudeep.holla@arm.com> 375L: linux-acpi@vger.kernel.org 376L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 377S: Maintained 378F: drivers/acpi/arm64 379 380ACPI I2C MULTI INSTANTIATE DRIVER 381M: Hans de Goede <hdegoede@redhat.com> 382L: platform-driver-x86@vger.kernel.org 383S: Maintained 384F: drivers/platform/x86/i2c-multi-instantiate.c 385 386ACPI PMIC DRIVERS 387M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 388M: Len Brown <lenb@kernel.org> 389R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 390R: Mika Westerberg <mika.westerberg@linux.intel.com> 391L: linux-acpi@vger.kernel.org 392Q: https://patchwork.kernel.org/project/linux-acpi/list/ 393T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 394B: https://bugzilla.kernel.org 395S: Supported 396F: drivers/acpi/pmic/ 397 398ACPI THERMAL DRIVER 399M: Zhang Rui <rui.zhang@intel.com> 400L: linux-acpi@vger.kernel.org 401W: https://01.org/linux-acpi 402B: https://bugzilla.kernel.org 403S: Supported 404F: drivers/acpi/*thermal* 405 406ACPI VIDEO DRIVER 407M: Zhang Rui <rui.zhang@intel.com> 408L: linux-acpi@vger.kernel.org 409W: https://01.org/linux-acpi 410B: https://bugzilla.kernel.org 411S: Supported 412F: drivers/acpi/acpi_video.c 413 414ACPI WMI DRIVER 415L: platform-driver-x86@vger.kernel.org 416S: Orphan 417F: drivers/platform/x86/wmi.c 418F: include/uapi/linux/wmi.h 419 420AD1889 ALSA SOUND DRIVER 421W: https://parisc.wiki.kernel.org/index.php/AD1889 422L: linux-parisc@vger.kernel.org 423S: Maintained 424F: sound/pci/ad1889.* 425 426AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER 427M: Michael Hennerich <michael.hennerich@analog.com> 428W: http://wiki.analog.com/AD5254 429W: http://ez.analog.com/community/linux-device-drivers 430S: Supported 431F: drivers/misc/ad525x_dpot.c 432 433AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821) 434M: Michael Hennerich <michael.hennerich@analog.com> 435W: http://wiki.analog.com/AD5398 436W: http://ez.analog.com/community/linux-device-drivers 437S: Supported 438F: drivers/regulator/ad5398.c 439 440AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A) 441M: Michael Hennerich <michael.hennerich@analog.com> 442W: http://wiki.analog.com/AD7142 443W: http://ez.analog.com/community/linux-device-drivers 444S: Supported 445F: drivers/input/misc/ad714x.c 446 447AD7877 TOUCHSCREEN DRIVER 448M: Michael Hennerich <michael.hennerich@analog.com> 449W: http://wiki.analog.com/AD7877 450W: http://ez.analog.com/community/linux-device-drivers 451S: Supported 452F: drivers/input/touchscreen/ad7877.c 453 454AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889) 455M: Michael Hennerich <michael.hennerich@analog.com> 456W: http://wiki.analog.com/AD7879 457W: http://ez.analog.com/community/linux-device-drivers 458S: Supported 459F: drivers/input/touchscreen/ad7879.c 460 461ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR) 462M: Jiri Kosina <jikos@kernel.org> 463S: Maintained 464 465ADF7242 IEEE 802.15.4 RADIO DRIVER 466M: Michael Hennerich <michael.hennerich@analog.com> 467W: https://wiki.analog.com/ADF7242 468W: http://ez.analog.com/community/linux-device-drivers 469L: linux-wpan@vger.kernel.org 470S: Supported 471F: drivers/net/ieee802154/adf7242.c 472F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt 473 474ADM1025 HARDWARE MONITOR DRIVER 475M: Jean Delvare <jdelvare@suse.com> 476L: linux-hwmon@vger.kernel.org 477S: Maintained 478F: Documentation/hwmon/adm1025.rst 479F: drivers/hwmon/adm1025.c 480 481ADM1029 HARDWARE MONITOR DRIVER 482M: Corentin Labbe <clabbe.montjoie@gmail.com> 483L: linux-hwmon@vger.kernel.org 484S: Maintained 485F: drivers/hwmon/adm1029.c 486 487ADM8211 WIRELESS DRIVER 488L: linux-wireless@vger.kernel.org 489W: http://wireless.kernel.org/ 490S: Orphan 491F: drivers/net/wireless/admtek/adm8211.* 492 493ADP1653 FLASH CONTROLLER DRIVER 494M: Sakari Ailus <sakari.ailus@iki.fi> 495L: linux-media@vger.kernel.org 496S: Maintained 497F: drivers/media/i2c/adp1653.c 498F: include/media/i2c/adp1653.h 499 500ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501) 501M: Michael Hennerich <michael.hennerich@analog.com> 502W: http://wiki.analog.com/ADP5520 503W: http://ez.analog.com/community/linux-device-drivers 504S: Supported 505F: drivers/mfd/adp5520.c 506F: drivers/video/backlight/adp5520_bl.c 507F: drivers/leds/leds-adp5520.c 508F: drivers/gpio/gpio-adp5520.c 509F: drivers/input/keyboard/adp5520-keys.c 510 511ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587) 512M: Michael Hennerich <michael.hennerich@analog.com> 513W: http://wiki.analog.com/ADP5588 514W: http://ez.analog.com/community/linux-device-drivers 515S: Supported 516F: drivers/input/keyboard/adp5588-keys.c 517F: drivers/gpio/gpio-adp5588.c 518 519ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863) 520M: Michael Hennerich <michael.hennerich@analog.com> 521W: http://wiki.analog.com/ADP8860 522W: http://ez.analog.com/community/linux-device-drivers 523S: Supported 524F: drivers/video/backlight/adp8860_bl.c 525 526ADT746X FAN DRIVER 527M: Colin Leroy <colin@colino.net> 528S: Maintained 529F: drivers/macintosh/therm_adt746x.c 530 531ADT7475 HARDWARE MONITOR DRIVER 532M: Jean Delvare <jdelvare@suse.com> 533L: linux-hwmon@vger.kernel.org 534S: Maintained 535F: Documentation/hwmon/adt7475.rst 536F: drivers/hwmon/adt7475.c 537 538ADVANSYS SCSI DRIVER 539M: Matthew Wilcox <willy@infradead.org> 540M: Hannes Reinecke <hare@suse.com> 541L: linux-scsi@vger.kernel.org 542S: Maintained 543F: Documentation/scsi/advansys.txt 544F: drivers/scsi/advansys.c 545 546ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346) 547M: Michael Hennerich <michael.hennerich@analog.com> 548W: http://wiki.analog.com/ADXL345 549W: http://ez.analog.com/community/linux-device-drivers 550S: Supported 551F: drivers/input/misc/adxl34x.c 552F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml 553 554ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER 555M: Stefan Popa <stefan.popa@analog.com> 556W: http://ez.analog.com/community/linux-device-drivers 557S: Supported 558F: drivers/iio/accel/adxl372.c 559F: drivers/iio/accel/adxl372_spi.c 560F: drivers/iio/accel/adxl372_i2c.c 561F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml 562 563AF9013 MEDIA DRIVER 564M: Antti Palosaari <crope@iki.fi> 565L: linux-media@vger.kernel.org 566W: https://linuxtv.org 567W: http://palosaari.fi/linux/ 568Q: http://patchwork.linuxtv.org/project/linux-media/list/ 569T: git git://linuxtv.org/anttip/media_tree.git 570S: Maintained 571F: drivers/media/dvb-frontends/af9013* 572 573AF9033 MEDIA DRIVER 574M: Antti Palosaari <crope@iki.fi> 575L: linux-media@vger.kernel.org 576W: https://linuxtv.org 577W: http://palosaari.fi/linux/ 578Q: http://patchwork.linuxtv.org/project/linux-media/list/ 579T: git git://linuxtv.org/anttip/media_tree.git 580S: Maintained 581F: drivers/media/dvb-frontends/af9033* 582 583AFFS FILE SYSTEM 584M: David Sterba <dsterba@suse.com> 585L: linux-fsdevel@vger.kernel.org 586S: Odd Fixes 587F: Documentation/filesystems/affs.txt 588F: fs/affs/ 589 590AFS FILESYSTEM 591M: David Howells <dhowells@redhat.com> 592L: linux-afs@lists.infradead.org 593S: Supported 594F: fs/afs/ 595F: include/trace/events/afs.h 596F: Documentation/filesystems/afs.txt 597W: https://www.infradead.org/~dhowells/kafs/ 598 599AGPGART DRIVER 600M: David Airlie <airlied@linux.ie> 601T: git git://anongit.freedesktop.org/drm/drm 602S: Maintained 603F: drivers/char/agp/ 604F: include/linux/agp* 605F: include/uapi/linux/agp* 606 607AHA152X SCSI DRIVER 608M: "Juergen E. Fischer" <fischer@norbit.de> 609L: linux-scsi@vger.kernel.org 610S: Maintained 611F: drivers/scsi/aha152x* 612F: drivers/scsi/pcmcia/aha152x* 613 614AIC7XXX / AIC79XX SCSI DRIVER 615M: Hannes Reinecke <hare@suse.com> 616L: linux-scsi@vger.kernel.org 617S: Maintained 618F: drivers/scsi/aic7xxx/ 619 620AIMSLAB FM RADIO RECEIVER DRIVER 621M: Hans Verkuil <hverkuil@xs4all.nl> 622L: linux-media@vger.kernel.org 623T: git git://linuxtv.org/media_tree.git 624W: https://linuxtv.org 625S: Maintained 626F: drivers/media/radio/radio-aimslab* 627 628AIO 629M: Benjamin LaHaise <bcrl@kvack.org> 630L: linux-aio@kvack.org 631S: Supported 632F: fs/aio.c 633F: include/linux/*aio*.h 634 635AIRSPY MEDIA DRIVER 636M: Antti Palosaari <crope@iki.fi> 637L: linux-media@vger.kernel.org 638W: https://linuxtv.org 639W: http://palosaari.fi/linux/ 640Q: http://patchwork.linuxtv.org/project/linux-media/list/ 641T: git git://linuxtv.org/anttip/media_tree.git 642S: Maintained 643F: drivers/media/usb/airspy/ 644 645ALACRITECH GIGABIT ETHERNET DRIVER 646M: Lino Sanfilippo <LinoSanfilippo@gmx.de> 647S: Maintained 648F: drivers/net/ethernet/alacritech/* 649 650FORCEDETH GIGABIT ETHERNET DRIVER 651M: Rain River <rain.1986.08.12@gmail.com> 652M: Zhu Yanjun <zyjzyj2000@gmail.com> 653L: netdev@vger.kernel.org 654S: Maintained 655F: drivers/net/ethernet/nvidia/* 656 657ALCATEL SPEEDTOUCH USB DRIVER 658M: Duncan Sands <duncan.sands@free.fr> 659L: linux-usb@vger.kernel.org 660W: http://www.linux-usb.org/SpeedTouch/ 661S: Maintained 662F: drivers/usb/atm/speedtch.c 663F: drivers/usb/atm/usbatm.c 664 665ALCHEMY AU1XX0 MMC DRIVER 666M: Manuel Lauss <manuel.lauss@gmail.com> 667S: Maintained 668F: drivers/mmc/host/au1xmmc.c 669 670ALI1563 I2C DRIVER 671M: Rudolf Marek <r.marek@assembler.cz> 672L: linux-i2c@vger.kernel.org 673S: Maintained 674F: Documentation/i2c/busses/i2c-ali1563.rst 675F: drivers/i2c/busses/i2c-ali1563.c 676 677ALLEGRO DVT VIDEO IP CORE DRIVER 678M: Michael Tretter <m.tretter@pengutronix.de> 679R: Pengutronix Kernel Team <kernel@pengutronix.de> 680L: linux-media@vger.kernel.org 681S: Maintained 682F: drivers/staging/media/allegro-dvt/ 683 684ALLWINNER CPUFREQ DRIVER 685M: Yangtao Li <tiny.windzz@gmail.com> 686L: linux-pm@vger.kernel.org 687S: Maintained 688F: Documentation/devicetree/bindings/opp/sun50i-nvmem-cpufreq.txt 689F: drivers/cpufreq/sun50i-cpufreq-nvmem.c 690 691ALLWINNER CRYPTO DRIVERS 692M: Corentin Labbe <clabbe.montjoie@gmail.com> 693L: linux-crypto@vger.kernel.org 694S: Maintained 695F: drivers/crypto/allwinner/ 696 697ALLWINNER VPU DRIVER 698M: Maxime Ripard <mripard@kernel.org> 699M: Paul Kocialkowski <paul.kocialkowski@bootlin.com> 700L: linux-media@vger.kernel.org 701S: Maintained 702F: drivers/staging/media/sunxi/cedrus/ 703 704ALPHA PORT 705M: Richard Henderson <rth@twiddle.net> 706M: Ivan Kokshaysky <ink@jurassic.park.msu.ru> 707M: Matt Turner <mattst88@gmail.com> 708S: Odd Fixes 709L: linux-alpha@vger.kernel.org 710F: arch/alpha/ 711 712ALPS PS/2 TOUCHPAD DRIVER 713R: Pali Rohár <pali.rohar@gmail.com> 714F: drivers/input/mouse/alps.* 715 716ALTERA I2C CONTROLLER DRIVER 717M: Thor Thayer <thor.thayer@linux.intel.com> 718S: Maintained 719F: Documentation/devicetree/bindings/i2c/i2c-altera.txt 720F: drivers/i2c/busses/i2c-altera.c 721 722ALTERA MAILBOX DRIVER 723M: Ley Foon Tan <lftan@altera.com> 724L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 725S: Maintained 726F: drivers/mailbox/mailbox-altera.c 727 728ALTERA PIO DRIVER 729M: Tien Hock Loh <thloh@altera.com> 730L: linux-gpio@vger.kernel.org 731S: Maintained 732F: drivers/gpio/gpio-altera.c 733 734ALTERA SYSTEM MANAGER DRIVER 735M: Thor Thayer <thor.thayer@linux.intel.com> 736S: Maintained 737F: drivers/mfd/altera-sysmgr.c 738F: include/linux/mfd/altera-sysmgr.h 739 740ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT 741M: Thor Thayer <thor.thayer@linux.intel.com> 742S: Maintained 743F: drivers/gpio/gpio-altera-a10sr.c 744F: drivers/mfd/altera-a10sr.c 745F: drivers/reset/reset-a10sr.c 746F: include/linux/mfd/altera-a10sr.h 747F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h 748 749ALTERA TRIPLE SPEED ETHERNET DRIVER 750M: Thor Thayer <thor.thayer@linux.intel.com> 751L: netdev@vger.kernel.org 752L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 753S: Maintained 754F: drivers/net/ethernet/altera/ 755 756ALTERA UART/JTAG UART SERIAL DRIVERS 757M: Tobias Klauser <tklauser@distanz.ch> 758L: linux-serial@vger.kernel.org 759L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 760S: Maintained 761F: drivers/tty/serial/altera_uart.c 762F: drivers/tty/serial/altera_jtaguart.c 763F: include/linux/altera_uart.h 764F: include/linux/altera_jtaguart.h 765 766AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER 767M: Talel Shenhar <talel@amazon.com> 768S: Maintained 769F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt 770F: drivers/thermal/thermal_mmio.c 771 772AMAZON ETHERNET DRIVERS 773M: Netanel Belgazal <netanel@amazon.com> 774M: Arthur Kiyanovski <akiyano@amazon.com> 775R: Guy Tzalik <gtzalik@amazon.com> 776R: Saeed Bishara <saeedb@amazon.com> 777R: Zorik Machulsky <zorik@amazon.com> 778L: netdev@vger.kernel.org 779S: Supported 780F: Documentation/networking/device_drivers/amazon/ena.txt 781F: drivers/net/ethernet/amazon/ 782 783AMAZON RDMA EFA DRIVER 784M: Gal Pressman <galpress@amazon.com> 785R: Yossi Leybovich <sleybo@amazon.com> 786L: linux-rdma@vger.kernel.org 787Q: https://patchwork.kernel.org/project/linux-rdma/list/ 788S: Supported 789F: drivers/infiniband/hw/efa/ 790F: include/uapi/rdma/efa-abi.h 791 792AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER 793M: Tom Lendacky <thomas.lendacky@amd.com> 794M: Gary Hook <gary.hook@amd.com> 795L: linux-crypto@vger.kernel.org 796S: Supported 797F: drivers/crypto/ccp/ 798F: include/linux/ccp.h 799 800AMD DISPLAY CORE 801M: Harry Wentland <harry.wentland@amd.com> 802M: Leo Li <sunpeng.li@amd.com> 803L: amd-gfx@lists.freedesktop.org 804T: git git://people.freedesktop.org/~agd5f/linux 805S: Supported 806F: drivers/gpu/drm/amd/display/ 807 808AMD FAM15H PROCESSOR POWER MONITORING DRIVER 809M: Huang Rui <ray.huang@amd.com> 810L: linux-hwmon@vger.kernel.org 811S: Supported 812F: Documentation/hwmon/fam15h_power.rst 813F: drivers/hwmon/fam15h_power.c 814 815AMD FCH GPIO DRIVER 816M: Enrico Weigelt, metux IT consult <info@metux.net> 817L: linux-gpio@vger.kernel.org 818S: Maintained 819F: drivers/gpio/gpio-amd-fch.c 820F: include/linux/platform_data/gpio/gpio-amd-fch.h 821 822AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER 823L: linux-geode@lists.infradead.org (moderated for non-subscribers) 824S: Orphan 825F: drivers/usb/gadget/udc/amd5536udc.* 826 827AMD GEODE PROCESSOR/CHIPSET SUPPORT 828M: Andres Salomon <dilinger@queued.net> 829L: linux-geode@lists.infradead.org (moderated for non-subscribers) 830W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html 831S: Supported 832F: drivers/char/hw_random/geode-rng.c 833F: drivers/crypto/geode* 834F: drivers/video/fbdev/geode/ 835F: arch/x86/include/asm/geode.h 836 837AMD IOMMU (AMD-VI) 838M: Joerg Roedel <joro@8bytes.org> 839L: iommu@lists.linux-foundation.org 840T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 841S: Maintained 842F: drivers/iommu/amd_iommu*.[ch] 843F: include/linux/amd-iommu.h 844 845AMD KFD 846M: Felix Kuehling <Felix.Kuehling@amd.com> 847L: amd-gfx@lists.freedesktop.org 848T: git git://people.freedesktop.org/~agd5f/linux 849S: Supported 850F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch] 851F: drivers/gpu/drm/amd/amdkfd/ 852F: drivers/gpu/drm/amd/include/cik_structs.h 853F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h 854F: drivers/gpu/drm/amd/include/vi_structs.h 855F: drivers/gpu/drm/amd/include/v9_structs.h 856F: include/uapi/linux/kfd_ioctl.h 857 858AMD MP2 I2C DRIVER 859M: Elie Morisse <syniurge@gmail.com> 860M: Nehal Shah <nehal-bakulchandra.shah@amd.com> 861M: Shyam Sundar S K <shyam-sundar.s-k@amd.com> 862L: linux-i2c@vger.kernel.org 863S: Maintained 864F: drivers/i2c/busses/i2c-amd-mp2* 865 866AMD POWERPLAY 867M: Evan Quan <evan.quan@amd.com> 868L: amd-gfx@lists.freedesktop.org 869S: Supported 870F: drivers/gpu/drm/amd/powerplay/ 871T: git git://people.freedesktop.org/~agd5f/linux 872 873AMD SEATTLE DEVICE TREE SUPPORT 874M: Brijesh Singh <brijeshkumar.singh@amd.com> 875M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> 876M: Tom Lendacky <thomas.lendacky@amd.com> 877S: Supported 878F: arch/arm64/boot/dts/amd/ 879 880AMD XGBE DRIVER 881M: Tom Lendacky <thomas.lendacky@amd.com> 882L: netdev@vger.kernel.org 883S: Supported 884F: drivers/net/ethernet/amd/xgbe/ 885F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi 886 887ANALOG DEVICES INC AD5686 DRIVER 888M: Stefan Popa <stefan.popa@analog.com> 889L: linux-pm@vger.kernel.org 890W: http://ez.analog.com/community/linux-device-drivers 891S: Supported 892F: drivers/iio/dac/ad5686* 893F: drivers/iio/dac/ad5696* 894 895ANALOG DEVICES INC AD5758 DRIVER 896M: Stefan Popa <stefan.popa@analog.com> 897L: linux-iio@vger.kernel.org 898W: http://ez.analog.com/community/linux-device-drivers 899S: Supported 900F: drivers/iio/dac/ad5758.c 901F: Documentation/devicetree/bindings/iio/dac/ad5758.txt 902 903ANALOG DEVICES INC AD7124 DRIVER 904M: Stefan Popa <stefan.popa@analog.com> 905L: linux-iio@vger.kernel.org 906W: http://ez.analog.com/community/linux-device-drivers 907S: Supported 908F: drivers/iio/adc/ad7124.c 909F: Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml 910 911ANALOG DEVICES INC AD7292 DRIVER 912M: Marcelo Schmitt <marcelo.schmitt1@gmail.com> 913L: linux-iio@vger.kernel.org 914W: http://ez.analog.com/community/linux-device-drivers 915S: Supported 916F: drivers/iio/adc/ad7292.c 917F: Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml 918 919ANALOG DEVICES INC AD7606 DRIVER 920M: Stefan Popa <stefan.popa@analog.com> 921M: Beniamin Bia <beniamin.bia@analog.com> 922L: linux-iio@vger.kernel.org 923W: http://ez.analog.com/community/linux-device-drivers 924S: Supported 925F: drivers/iio/adc/ad7606.c 926F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml 927 928ANALOG DEVICES INC AD7768-1 DRIVER 929M: Stefan Popa <stefan.popa@analog.com> 930L: linux-iio@vger.kernel.org 931W: http://ez.analog.com/community/linux-device-drivers 932S: Supported 933F: drivers/iio/adc/ad7768-1.c 934F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt 935 936ANALOG DEVICES INC AD7780 DRIVER 937M: Michael Hennerich <Michael.Hennerich@analog.com> 938M: Renato Lui Geh <renatogeh@gmail.com> 939L: linux-iio@vger.kernel.org 940W: http://ez.analog.com/community/linux-device-drivers 941S: Supported 942F: drivers/iio/adc/ad7780.c 943F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml 944 945ANALOG DEVICES INC AD9389B DRIVER 946M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 947L: linux-media@vger.kernel.org 948S: Maintained 949F: drivers/media/i2c/ad9389b* 950 951ANALOG DEVICES INC ADGS1408 DRIVER 952M: Mircea Caprioru <mircea.caprioru@analog.com> 953S: Supported 954F: drivers/mux/adgs1408.c 955F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt 956 957ANALOG DEVICES INC ADIN DRIVER 958M: Alexandru Ardelean <alexaundru.ardelean@analog.com> 959L: netdev@vger.kernel.org 960W: http://ez.analog.com/community/linux-device-drivers 961S: Supported 962F: drivers/net/phy/adin.c 963F: Documentation/devicetree/bindings/net/adi,adin.yaml 964 965ANALOG DEVICES INC ADIS DRIVER LIBRARY 966M: Alexandru Ardelean <alexandru.ardelean@analog.com> 967S: Supported 968L: linux-iio@vger.kernel.org 969F: include/linux/iio/imu/adis.h 970F: drivers/iio/imu/adis.c 971 972ANALOG DEVICES INC ADIS16460 DRIVER 973M: Dragos Bogdan <dragos.bogdan@analog.com> 974S: Supported 975L: linux-iio@vger.kernel.org 976W: http://ez.analog.com/community/linux-device-drivers 977F: drivers/iio/imu/adis16460.c 978F: Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml 979 980ANALOG DEVICES INC ADP5061 DRIVER 981M: Stefan Popa <stefan.popa@analog.com> 982L: linux-pm@vger.kernel.org 983W: http://ez.analog.com/community/linux-device-drivers 984S: Supported 985F: drivers/power/supply/adp5061.c 986 987ANALOG DEVICES INC ADV7180 DRIVER 988M: Lars-Peter Clausen <lars@metafoo.de> 989L: linux-media@vger.kernel.org 990W: http://ez.analog.com/community/linux-device-drivers 991S: Supported 992F: drivers/media/i2c/adv7180.c 993 994ANALOG DEVICES INC ADV748X DRIVER 995M: Kieran Bingham <kieran.bingham@ideasonboard.com> 996L: linux-media@vger.kernel.org 997S: Maintained 998F: drivers/media/i2c/adv748x/* 999 1000ANALOG DEVICES INC ADV7511 DRIVER 1001M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 1002L: linux-media@vger.kernel.org 1003S: Maintained 1004F: drivers/media/i2c/adv7511* 1005 1006ANALOG DEVICES INC ADV7604 DRIVER 1007M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 1008L: linux-media@vger.kernel.org 1009S: Maintained 1010F: drivers/media/i2c/adv7604* 1011 1012ANALOG DEVICES INC ADV7842 DRIVER 1013M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 1014L: linux-media@vger.kernel.org 1015S: Maintained 1016F: drivers/media/i2c/adv7842* 1017 1018ANALOG DEVICES INC ASOC CODEC DRIVERS 1019M: Lars-Peter Clausen <lars@metafoo.de> 1020M: Nuno Sá <nuno.sa@analog.com> 1021L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1022W: http://wiki.analog.com/ 1023W: http://ez.analog.com/community/linux-device-drivers 1024S: Supported 1025F: sound/soc/codecs/adau* 1026F: sound/soc/codecs/adav* 1027F: sound/soc/codecs/ad1* 1028F: sound/soc/codecs/ad7* 1029F: sound/soc/codecs/ssm* 1030F: sound/soc/codecs/sigmadsp.* 1031 1032ANALOG DEVICES INC DMA DRIVERS 1033M: Lars-Peter Clausen <lars@metafoo.de> 1034W: http://ez.analog.com/community/linux-device-drivers 1035S: Supported 1036F: drivers/dma/dma-axi-dmac.c 1037 1038ANALOG DEVICES INC IIO DRIVERS 1039M: Lars-Peter Clausen <lars@metafoo.de> 1040M: Michael Hennerich <Michael.Hennerich@analog.com> 1041M: Stefan Popa <stefan.popa@analog.com> 1042W: http://wiki.analog.com/ 1043W: http://ez.analog.com/community/linux-device-drivers 1044S: Supported 1045F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523 1046F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350 1047F: drivers/iio/*/ad* 1048F: drivers/iio/adc/ltc2497* 1049X: drivers/iio/*/adjd* 1050F: drivers/staging/iio/*/ad* 1051 1052ANALOGBITS PLL LIBRARIES 1053M: Paul Walmsley <paul.walmsley@sifive.com> 1054S: Supported 1055F: drivers/clk/analogbits/* 1056F: include/linux/clk/analogbits* 1057 1058ANDES ARCHITECTURE 1059M: Nick Hu <nickhu@andestech.com> 1060M: Greentime Hu <green.hu@gmail.com> 1061M: Vincent Chen <deanbo422@gmail.com> 1062T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git 1063S: Supported 1064F: arch/nds32/ 1065F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt 1066F: Documentation/devicetree/bindings/nds32/ 1067K: nds32 1068N: nds32 1069 1070ANDROID CONFIG FRAGMENTS 1071M: Rob Herring <robh@kernel.org> 1072S: Supported 1073F: kernel/configs/android* 1074 1075ANDROID DRIVERS 1076M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1077M: Arve Hjønnevåg <arve@android.com> 1078M: Todd Kjos <tkjos@android.com> 1079M: Martijn Coenen <maco@android.com> 1080M: Joel Fernandes <joel@joelfernandes.org> 1081M: Christian Brauner <christian@brauner.io> 1082T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 1083L: devel@driverdev.osuosl.org 1084S: Supported 1085F: drivers/android/ 1086F: drivers/staging/android/ 1087 1088ANDROID GOLDFISH PIC DRIVER 1089M: Miodrag Dinic <miodrag.dinic@mips.com> 1090S: Supported 1091F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt 1092F: drivers/irqchip/irq-goldfish-pic.c 1093 1094ANDROID GOLDFISH RTC DRIVER 1095M: Miodrag Dinic <miodrag.dinic@mips.com> 1096S: Supported 1097F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt 1098F: drivers/rtc/rtc-goldfish.c 1099 1100ANDROID ION DRIVER 1101M: Laura Abbott <labbott@redhat.com> 1102M: Sumit Semwal <sumit.semwal@linaro.org> 1103L: devel@driverdev.osuosl.org 1104L: dri-devel@lists.freedesktop.org 1105L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) 1106S: Supported 1107F: drivers/staging/android/ion 1108F: drivers/staging/android/uapi/ion.h 1109 1110AOA (Apple Onboard Audio) ALSA DRIVER 1111M: Johannes Berg <johannes@sipsolutions.net> 1112L: linuxppc-dev@lists.ozlabs.org 1113L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1114S: Maintained 1115F: sound/aoa/ 1116 1117APEX EMBEDDED SYSTEMS STX104 IIO DRIVER 1118M: William Breathitt Gray <vilhelm.gray@gmail.com> 1119L: linux-iio@vger.kernel.org 1120S: Maintained 1121F: drivers/iio/adc/stx104.c 1122 1123APM DRIVER 1124M: Jiri Kosina <jikos@kernel.org> 1125S: Odd fixes 1126T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git 1127F: arch/x86/kernel/apm_32.c 1128F: include/linux/apm_bios.h 1129F: include/uapi/linux/apm_bios.h 1130F: drivers/char/apm-emulation.c 1131 1132APPARMOR SECURITY MODULE 1133M: John Johansen <john.johansen@canonical.com> 1134L: apparmor@lists.ubuntu.com (subscribers-only, general discussion) 1135W: wiki.apparmor.net 1136T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor 1137S: Supported 1138F: security/apparmor/ 1139F: Documentation/admin-guide/LSM/apparmor.rst 1140 1141APPLE BCM5974 MULTITOUCH DRIVER 1142M: Henrik Rydberg <rydberg@bitmath.org> 1143L: linux-input@vger.kernel.org 1144S: Odd fixes 1145F: drivers/input/mouse/bcm5974.c 1146 1147APPLE SMC DRIVER 1148M: Henrik Rydberg <rydberg@bitmath.org> 1149L: linux-hwmon@vger.kernel.org 1150S: Odd fixes 1151F: drivers/hwmon/applesmc.c 1152 1153APPLETALK NETWORK LAYER 1154L: netdev@vger.kernel.org 1155S: Odd fixes 1156F: drivers/net/appletalk/ 1157F: net/appletalk/ 1158F: include/linux/atalk.h 1159F: include/uapi/linux/atalk.h 1160 1161APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT 1162M: Khuong Dinh <khuong@os.amperecomputing.com> 1163S: Supported 1164F: arch/arm64/boot/dts/apm/ 1165 1166APPLIED MICRO (APM) X-GENE SOC EDAC 1167M: Khuong Dinh <khuong@os.amperecomputing.com> 1168S: Supported 1169F: drivers/edac/xgene_edac.c 1170F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt 1171 1172APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER 1173M: Iyappan Subramanian <iyappan@os.amperecomputing.com> 1174M: Keyur Chudgar <keyur@os.amperecomputing.com> 1175S: Supported 1176F: drivers/net/ethernet/apm/xgene-v2/ 1177 1178APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER 1179M: Iyappan Subramanian <iyappan@os.amperecomputing.com> 1180M: Keyur Chudgar <keyur@os.amperecomputing.com> 1181M: Quan Nguyen <quan@os.amperecomputing.com> 1182S: Supported 1183F: drivers/net/ethernet/apm/xgene/ 1184F: drivers/net/phy/mdio-xgene.c 1185F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt 1186F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt 1187 1188APPLIED MICRO (APM) X-GENE SOC PMU 1189M: Khuong Dinh <khuong@os.amperecomputing.com> 1190S: Supported 1191F: drivers/perf/xgene_pmu.c 1192F: Documentation/admin-guide/perf/xgene-pmu.rst 1193F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt 1194 1195APTINA CAMERA SENSOR PLL 1196M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> 1197L: linux-media@vger.kernel.org 1198S: Maintained 1199F: drivers/media/i2c/aptina-pll.* 1200 1201AQUANTIA ETHERNET DRIVER (atlantic) 1202M: Igor Russkikh <irusskikh@marvell.com> 1203L: netdev@vger.kernel.org 1204S: Supported 1205W: https://www.marvell.com/ 1206Q: http://patchwork.ozlabs.org/project/netdev/list/ 1207F: drivers/net/ethernet/aquantia/atlantic/ 1208F: Documentation/networking/device_drivers/aquantia/atlantic.txt 1209 1210AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM 1211M: Egor Pomozov <epomozov@marvell.com> 1212L: netdev@vger.kernel.org 1213S: Supported 1214W: http://www.aquantia.com 1215F: drivers/net/ethernet/aquantia/atlantic/aq_ptp* 1216 1217ARC FRAMEBUFFER DRIVER 1218M: Jaya Kumar <jayalk@intworks.biz> 1219S: Maintained 1220F: drivers/video/fbdev/arcfb.c 1221F: drivers/video/fbdev/core/fb_defio.c 1222 1223ARC PGU DRM DRIVER 1224M: Alexey Brodkin <abrodkin@synopsys.com> 1225S: Supported 1226F: drivers/gpu/drm/arc/ 1227F: Documentation/devicetree/bindings/display/snps,arcpgu.txt 1228 1229ARCNET NETWORK LAYER 1230M: Michael Grzeschik <m.grzeschik@pengutronix.de> 1231L: netdev@vger.kernel.org 1232S: Maintained 1233F: drivers/net/arcnet/ 1234F: include/uapi/linux/if_arcnet.h 1235 1236ARM ARCHITECTED TIMER DRIVER 1237M: Mark Rutland <mark.rutland@arm.com> 1238M: Marc Zyngier <maz@kernel.org> 1239L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1240S: Maintained 1241F: arch/arm/include/asm/arch_timer.h 1242F: arch/arm64/include/asm/arch_timer.h 1243F: drivers/clocksource/arm_arch_timer.c 1244 1245ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT 1246M: Linus Walleij <linus.walleij@linaro.org> 1247L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1248S: Maintained 1249F: Documentation/devicetree/bindings/arm/arm-boards 1250F: Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt 1251F: Documentation/devicetree/bindings/clock/arm-integrator.txt 1252F: Documentation/devicetree/bindings/i2c/i2c-versatile.txt 1253F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt 1254F: Documentation/devicetree/bindings/mtd/arm-versatile.txt 1255F: arch/arm/mach-integrator/ 1256F: arch/arm/mach-realview/ 1257F: arch/arm/mach-versatile/ 1258F: arch/arm/plat-versatile/ 1259F: arch/arm/boot/dts/arm-realview-* 1260F: arch/arm/boot/dts/integrator* 1261F: arch/arm/boot/dts/versatile* 1262F: drivers/clk/versatile/ 1263F: drivers/i2c/busses/i2c-versatile.c 1264F: drivers/irqchip/irq-versatile-fpga.c 1265F: drivers/mtd/maps/physmap_of_versatile.c 1266F: drivers/power/reset/arm-versatile-reboot.c 1267F: drivers/soc/versatile/ 1268 1269ARM HDLCD DRM DRIVER 1270M: Liviu Dudau <liviu.dudau@arm.com> 1271S: Supported 1272F: drivers/gpu/drm/arm/hdlcd_* 1273F: Documentation/devicetree/bindings/display/arm,hdlcd.txt 1274 1275ARM KOMEDA DRM-KMS DRIVER 1276M: James (Qian) Wang <james.qian.wang@arm.com> 1277M: Liviu Dudau <liviu.dudau@arm.com> 1278M: Mihail Atanassov <mihail.atanassov@arm.com> 1279L: Mali DP Maintainers <malidp@foss.arm.com> 1280S: Supported 1281T: git git://anongit.freedesktop.org/drm/drm-misc 1282F: drivers/gpu/drm/arm/display/include/ 1283F: drivers/gpu/drm/arm/display/komeda/ 1284F: Documentation/devicetree/bindings/display/arm,komeda.txt 1285F: Documentation/gpu/komeda-kms.rst 1286 1287ARM MALI-DP DRM DRIVER 1288M: Liviu Dudau <liviu.dudau@arm.com> 1289M: Brian Starkey <brian.starkey@arm.com> 1290L: Mali DP Maintainers <malidp@foss.arm.com> 1291S: Supported 1292T: git git://anongit.freedesktop.org/drm/drm-misc 1293F: drivers/gpu/drm/arm/ 1294F: Documentation/devicetree/bindings/display/arm,malidp.txt 1295F: Documentation/gpu/afbc.rst 1296 1297ARM MALI PANFROST DRM DRIVER 1298M: Rob Herring <robh@kernel.org> 1299M: Tomeu Vizoso <tomeu.vizoso@collabora.com> 1300R: Steven Price <steven.price@arm.com> 1301R: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> 1302L: dri-devel@lists.freedesktop.org 1303S: Supported 1304T: git git://anongit.freedesktop.org/drm/drm-misc 1305F: drivers/gpu/drm/panfrost/ 1306F: include/uapi/drm/panfrost_drm.h 1307 1308ARM MFM AND FLOPPY DRIVERS 1309M: Ian Molton <spyro@f2s.com> 1310S: Maintained 1311F: arch/arm/mach-rpc/floppydma.S 1312F: arch/arm/include/asm/floppy.h 1313 1314ARM PMU PROFILING AND DEBUGGING 1315M: Will Deacon <will@kernel.org> 1316M: Mark Rutland <mark.rutland@arm.com> 1317S: Maintained 1318L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1319F: arch/arm*/kernel/perf_* 1320F: arch/arm/oprofile/common.c 1321F: arch/arm*/kernel/hw_breakpoint.c 1322F: arch/arm*/include/asm/hw_breakpoint.h 1323F: arch/arm*/include/asm/perf_event.h 1324F: drivers/perf/* 1325F: include/linux/perf/arm_pmu.h 1326F: Documentation/devicetree/bindings/arm/pmu.yaml 1327F: Documentation/devicetree/bindings/perf/ 1328 1329ARM PORT 1330M: Russell King <linux@armlinux.org.uk> 1331L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1332W: http://www.armlinux.org.uk/ 1333S: Odd Fixes 1334T: git git://git.armlinux.org.uk/~rmk/linux-arm.git 1335F: arch/arm/ 1336X: arch/arm/boot/dts/ 1337 1338ARM PRIMECELL AACI PL041 DRIVER 1339M: Russell King <linux@armlinux.org.uk> 1340S: Odd Fixes 1341F: sound/arm/aaci.* 1342 1343ARM PRIMECELL BUS SUPPORT 1344M: Russell King <linux@armlinux.org.uk> 1345S: Odd Fixes 1346F: drivers/amba/ 1347F: include/linux/amba/bus.h 1348 1349ARM PRIMECELL CLCD PL110 DRIVER 1350M: Russell King <linux@armlinux.org.uk> 1351S: Odd Fixes 1352F: drivers/video/fbdev/amba-clcd.* 1353 1354ARM PRIMECELL KMI PL050 DRIVER 1355M: Russell King <linux@armlinux.org.uk> 1356S: Odd Fixes 1357F: drivers/input/serio/ambakmi.* 1358F: include/linux/amba/kmi.h 1359 1360ARM PRIMECELL MMCI PL180/1 DRIVER 1361M: Russell King <linux@armlinux.org.uk> 1362S: Odd Fixes 1363F: drivers/mmc/host/mmci.* 1364F: include/linux/amba/mmci.h 1365 1366ARM PRIMECELL SSP PL022 SPI DRIVER 1367M: Linus Walleij <linus.walleij@linaro.org> 1368L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1369S: Maintained 1370F: Documentation/devicetree/bindings/spi/spi-pl022.yaml 1371F: drivers/spi/spi-pl022.c 1372 1373ARM PRIMECELL UART PL010 AND PL011 DRIVERS 1374M: Russell King <linux@armlinux.org.uk> 1375S: Odd Fixes 1376F: drivers/tty/serial/amba-pl01*.c 1377F: include/linux/amba/serial.h 1378 1379ARM PRIMECELL VIC PL190/PL192 DRIVER 1380M: Linus Walleij <linus.walleij@linaro.org> 1381L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1382S: Maintained 1383F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt 1384F: drivers/irqchip/irq-vic.c 1385 1386AMAZON ANNAPURNA LABS FIC DRIVER 1387M: Talel Shenhar <talel@amazon.com> 1388S: Maintained 1389F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt 1390F: drivers/irqchip/irq-al-fic.c 1391 1392ARM SMMU DRIVERS 1393M: Will Deacon <will@kernel.org> 1394R: Robin Murphy <robin.murphy@arm.com> 1395L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1396S: Maintained 1397F: drivers/iommu/arm-smmu* 1398F: drivers/iommu/io-pgtable-arm.c 1399F: drivers/iommu/io-pgtable-arm-v7s.c 1400 1401ARM SUB-ARCHITECTURES 1402L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1403S: Maintained 1404F: arch/arm/mach-*/ 1405F: arch/arm/plat-*/ 1406T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git 1407 1408ARM/ACTIONS SEMI ARCHITECTURE 1409M: Andreas Färber <afaerber@suse.de> 1410R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 1411L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1412S: Maintained 1413N: owl 1414F: arch/arm/mach-actions/ 1415F: arch/arm/boot/dts/owl-* 1416F: arch/arm64/boot/dts/actions/ 1417F: drivers/clk/actions/ 1418F: drivers/clocksource/timer-owl* 1419F: drivers/dma/owl-dma.c 1420F: drivers/i2c/busses/i2c-owl.c 1421F: drivers/mmc/host/owl-mmc.c 1422F: drivers/pinctrl/actions/* 1423F: drivers/soc/actions/ 1424F: include/dt-bindings/power/owl-* 1425F: include/linux/soc/actions/ 1426F: Documentation/devicetree/bindings/arm/actions.yaml 1427F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt 1428F: Documentation/devicetree/bindings/dma/owl-dma.txt 1429F: Documentation/devicetree/bindings/i2c/i2c-owl.txt 1430F: Documentation/devicetree/bindings/mmc/owl-mmc.yaml 1431F: Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt 1432F: Documentation/devicetree/bindings/power/actions,owl-sps.txt 1433F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt 1434 1435ARM/ADS SPHERE MACHINE SUPPORT 1436M: Lennert Buytenhek <kernel@wantstofly.org> 1437L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1438S: Maintained 1439 1440ARM/AFEB9260 MACHINE SUPPORT 1441M: Sergey Lapin <slapin@ossfans.org> 1442L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1443S: Maintained 1444 1445ARM/AJECO 1ARM MACHINE SUPPORT 1446M: Lennert Buytenhek <kernel@wantstofly.org> 1447L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1448S: Maintained 1449 1450ARM/Allwinner SoC Clock Support 1451M: Emilio López <emilio@elopez.com.ar> 1452S: Maintained 1453F: drivers/clk/sunxi/ 1454 1455ARM/Allwinner sunXi SoC support 1456M: Maxime Ripard <mripard@kernel.org> 1457M: Chen-Yu Tsai <wens@csie.org> 1458L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1459S: Maintained 1460N: sun[x456789]i 1461N: sun50i 1462F: arch/arm/mach-sunxi/ 1463F: arch/arm64/boot/dts/allwinner/ 1464F: drivers/clk/sunxi-ng/ 1465F: drivers/pinctrl/sunxi/ 1466F: drivers/soc/sunxi/ 1467T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git 1468 1469Allwinner A10 CSI driver 1470M: Maxime Ripard <mripard@kernel.org> 1471L: linux-media@vger.kernel.org 1472T: git git://linuxtv.org/media_tree.git 1473F: drivers/media/platform/sunxi/sun4i-csi/ 1474F: Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml 1475S: Maintained 1476 1477ARM/Amlogic Meson SoC CLOCK FRAMEWORK 1478M: Neil Armstrong <narmstrong@baylibre.com> 1479M: Jerome Brunet <jbrunet@baylibre.com> 1480L: linux-amlogic@lists.infradead.org 1481S: Maintained 1482F: drivers/clk/meson/ 1483F: include/dt-bindings/clock/meson* 1484F: include/dt-bindings/clock/gxbb* 1485F: Documentation/devicetree/bindings/clock/amlogic* 1486 1487ARM/Amlogic Meson SoC support 1488M: Kevin Hilman <khilman@baylibre.com> 1489L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1490L: linux-amlogic@lists.infradead.org 1491W: http://linux-meson.com/ 1492S: Maintained 1493F: arch/arm/mach-meson/ 1494F: arch/arm/boot/dts/meson* 1495F: arch/arm64/boot/dts/amlogic/ 1496F: drivers/pinctrl/meson/ 1497F: drivers/mmc/host/meson* 1498F: drivers/soc/amlogic/ 1499F: drivers/rtc/rtc-meson* 1500N: meson 1501 1502ARM/Amlogic Meson SoC Crypto Drivers 1503M: Corentin Labbe <clabbe@baylibre.com> 1504L: linux-crypto@vger.kernel.org 1505L: linux-amlogic@lists.infradead.org 1506S: Maintained 1507F: drivers/crypto/amlogic/ 1508F: Documentation/devicetree/bindings/crypto/amlogic* 1509 1510ARM/Amlogic Meson SoC Sound Drivers 1511M: Jerome Brunet <jbrunet@baylibre.com> 1512L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1513S: Maintained 1514F: sound/soc/meson/ 1515F: Documentation/devicetree/bindings/sound/amlogic* 1516 1517ARM/Annapurna Labs ALPINE ARCHITECTURE 1518M: Tsahee Zidenberg <tsahee@annapurnalabs.com> 1519M: Antoine Tenart <antoine.tenart@bootlin.com> 1520L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1521S: Maintained 1522F: arch/arm/mach-alpine/ 1523F: arch/arm/boot/dts/alpine* 1524F: arch/arm64/boot/dts/al/ 1525F: drivers/*/*alpine* 1526 1527ARM/ARTPEC MACHINE SUPPORT 1528M: Jesper Nilsson <jesper.nilsson@axis.com> 1529M: Lars Persson <lars.persson@axis.com> 1530S: Maintained 1531L: linux-arm-kernel@axis.com 1532F: arch/arm/mach-artpec 1533F: arch/arm/boot/dts/artpec6* 1534F: drivers/clk/axis 1535F: drivers/crypto/axis 1536F: drivers/mmc/host/usdhi6rol0.c 1537F: drivers/pinctrl/pinctrl-artpec* 1538F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt 1539 1540ARM/ASPEED I2C DRIVER 1541M: Brendan Higgins <brendanhiggins@google.com> 1542R: Benjamin Herrenschmidt <benh@kernel.crashing.org> 1543R: Joel Stanley <joel@jms.id.au> 1544L: linux-i2c@vger.kernel.org 1545L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 1546S: Maintained 1547F: drivers/irqchip/irq-aspeed-i2c-ic.c 1548F: drivers/i2c/busses/i2c-aspeed.c 1549F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt 1550F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt 1551 1552ARM/ASPEED MACHINE SUPPORT 1553M: Joel Stanley <joel@jms.id.au> 1554R: Andrew Jeffery <andrew@aj.id.au> 1555L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1556L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) 1557Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/ 1558S: Supported 1559T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git 1560F: arch/arm/mach-aspeed/ 1561F: arch/arm/boot/dts/aspeed-* 1562N: aspeed 1563 1564ARM/BITMAIN ARCHITECTURE 1565M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 1566L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1567S: Maintained 1568F: arch/arm64/boot/dts/bitmain/ 1569F: drivers/clk/clk-bm1880.c 1570F: drivers/pinctrl/pinctrl-bm1880.c 1571F: Documentation/devicetree/bindings/arm/bitmain.yaml 1572F: Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml 1573F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt 1574 1575ARM/CALXEDA HIGHBANK ARCHITECTURE 1576M: Rob Herring <robh@kernel.org> 1577L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1578S: Maintained 1579F: arch/arm/mach-highbank/ 1580F: arch/arm/boot/dts/highbank.dts 1581F: arch/arm/boot/dts/ecx-*.dts* 1582 1583ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT 1584M: Krzysztof Halasa <khalasa@piap.pl> 1585S: Maintained 1586F: arch/arm/mach-cns3xxx/ 1587 1588ARM/CAVIUM THUNDER NETWORK DRIVER 1589M: Sunil Goutham <sgoutham@marvell.com> 1590M: Robert Richter <rrichter@marvell.com> 1591L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1592S: Supported 1593F: drivers/net/ethernet/cavium/thunder/ 1594 1595ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT 1596M: Lukasz Majewski <lukma@denx.de> 1597L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1598S: Maintained 1599F: arch/arm/mach-ep93xx/ts72xx.c 1600 1601ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE 1602M: Alexander Shiyan <shc_work@mail.ru> 1603L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1604S: Odd Fixes 1605N: clps711x 1606 1607ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT 1608M: Lennert Buytenhek <kernel@wantstofly.org> 1609L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1610S: Maintained 1611 1612ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE 1613M: Hartley Sweeten <hsweeten@visionengravers.com> 1614M: Alexander Sverdlin <alexander.sverdlin@gmail.com> 1615L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1616S: Maintained 1617F: arch/arm/mach-ep93xx/ 1618F: arch/arm/mach-ep93xx/include/mach/ 1619 1620ARM/CLKDEV SUPPORT 1621M: Russell King <linux@armlinux.org.uk> 1622L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1623S: Maintained 1624T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev 1625F: drivers/clk/clkdev.c 1626 1627ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT 1628M: Mike Rapoport <mike@compulab.co.il> 1629L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1630S: Maintained 1631 1632ARM/CONEXANT DIGICOLOR MACHINE SUPPORT 1633M: Baruch Siach <baruch@tkos.co.il> 1634L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1635S: Maintained 1636F: arch/arm/boot/dts/cx92755* 1637N: digicolor 1638 1639ARM/CONTEC MICRO9 MACHINE SUPPORT 1640M: Hubert Feurstein <hubert.feurstein@contec.at> 1641S: Maintained 1642F: arch/arm/mach-ep93xx/micro9.c 1643 1644ARM/CORESIGHT FRAMEWORK AND DRIVERS 1645M: Mathieu Poirier <mathieu.poirier@linaro.org> 1646R: Suzuki K Poulose <suzuki.poulose@arm.com> 1647L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1648S: Maintained 1649F: drivers/hwtracing/coresight/* 1650F: Documentation/trace/coresight/* 1651F: Documentation/devicetree/bindings/arm/coresight.txt 1652F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt 1653F: Documentation/ABI/testing/sysfs-bus-coresight-devices-* 1654F: tools/perf/arch/arm/util/pmu.c 1655F: tools/perf/arch/arm/util/auxtrace.c 1656F: tools/perf/arch/arm/util/cs-etm.c 1657F: tools/perf/arch/arm/util/cs-etm.h 1658F: tools/perf/util/cs-etm.* 1659F: tools/perf/util/cs-etm-decoder/* 1660 1661ARM/CORGI MACHINE SUPPORT 1662M: Richard Purdie <rpurdie@rpsys.net> 1663S: Maintained 1664 1665ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE 1666M: Hans Ulli Kroll <ulli.kroll@googlemail.com> 1667M: Linus Walleij <linus.walleij@linaro.org> 1668L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1669T: git git://github.com/ulli-kroll/linux.git 1670S: Maintained 1671F: Documentation/devicetree/bindings/arm/gemini.txt 1672F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt 1673F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt 1674F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt 1675F: arch/arm/mach-gemini/ 1676F: drivers/net/ethernet/cortina/ 1677F: drivers/pinctrl/pinctrl-gemini.c 1678F: drivers/rtc/rtc-ftrtc010.c 1679 1680ARM/CSR SIRFPRIMA2 MACHINE SUPPORT 1681M: Barry Song <baohua@kernel.org> 1682L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1683T: git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git 1684S: Maintained 1685F: arch/arm/boot/dts/prima2* 1686F: arch/arm/mach-prima2/ 1687F: drivers/clk/sirf/ 1688F: drivers/clocksource/timer-prima2.c 1689F: drivers/clocksource/timer-atlas7.c 1690N: [^a-z]sirf 1691X: drivers/gnss 1692 1693ARM/CZ.NIC TURRIS MOX SUPPORT 1694M: Marek Behun <marek.behun@nic.cz> 1695W: http://mox.turris.cz 1696S: Maintained 1697F: Documentation/ABI/testing/debugfs-moxtet 1698F: Documentation/ABI/testing/sysfs-bus-moxtet-devices 1699F: Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm 1700F: Documentation/devicetree/bindings/bus/moxtet.txt 1701F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt 1702F: Documentation/devicetree/bindings/gpio/gpio-moxtet.txt 1703F: include/linux/moxtet.h 1704F: drivers/bus/moxtet.c 1705F: drivers/firmware/turris-mox-rwtm.c 1706F: drivers/gpio/gpio-moxtet.c 1707 1708ARM/EBSA110 MACHINE SUPPORT 1709M: Russell King <linux@armlinux.org.uk> 1710L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1711W: http://www.armlinux.org.uk/ 1712S: Maintained 1713F: arch/arm/mach-ebsa110/ 1714F: drivers/net/ethernet/amd/am79c961a.* 1715 1716ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT 1717M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1718R: Pengutronix Kernel Team <kernel@pengutronix.de> 1719L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1720S: Maintained 1721N: efm32 1722 1723ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6) 1724M: Robert Jarzmik <robert.jarzmik@free.fr> 1725L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1726S: Maintained 1727F: arch/arm/mach-pxa/ezx.c 1728 1729ARM/FARADAY FA526 PORT 1730M: Hans Ulli Kroll <ulli.kroll@googlemail.com> 1731L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1732S: Maintained 1733T: git git://git.berlios.de/gemini-board 1734F: arch/arm/mm/*-fa* 1735 1736ARM/FOOTBRIDGE ARCHITECTURE 1737M: Russell King <linux@armlinux.org.uk> 1738L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1739W: http://www.armlinux.org.uk/ 1740S: Maintained 1741F: arch/arm/include/asm/hardware/dec21285.h 1742F: arch/arm/mach-footbridge/ 1743 1744ARM/FREESCALE IMX / MXC ARM ARCHITECTURE 1745M: Shawn Guo <shawnguo@kernel.org> 1746M: Sascha Hauer <s.hauer@pengutronix.de> 1747R: Pengutronix Kernel Team <kernel@pengutronix.de> 1748R: Fabio Estevam <festevam@gmail.com> 1749R: NXP Linux Team <linux-imx@nxp.com> 1750L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1751S: Maintained 1752T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1753N: imx 1754N: mxs 1755X: drivers/media/i2c/ 1756 1757ARM/FREESCALE VYBRID ARM ARCHITECTURE 1758M: Shawn Guo <shawnguo@kernel.org> 1759M: Sascha Hauer <s.hauer@pengutronix.de> 1760R: Pengutronix Kernel Team <kernel@pengutronix.de> 1761R: Stefan Agner <stefan@agner.ch> 1762L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1763S: Maintained 1764T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1765F: arch/arm/mach-imx/*vf610* 1766F: arch/arm/boot/dts/vf* 1767 1768ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE 1769M: Shawn Guo <shawnguo@kernel.org> 1770M: Li Yang <leoyang.li@nxp.com> 1771L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1772S: Maintained 1773T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1774F: arch/arm/boot/dts/ls1021a* 1775F: arch/arm64/boot/dts/freescale/fsl-* 1776F: arch/arm64/boot/dts/freescale/qoriq-* 1777 1778ARM/GLOMATION GESBC9312SX MACHINE SUPPORT 1779M: Lennert Buytenhek <kernel@wantstofly.org> 1780L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1781S: Maintained 1782 1783ARM/GUMSTIX MACHINE SUPPORT 1784M: Steve Sakoman <sakoman@gmail.com> 1785L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1786S: Maintained 1787 1788ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT 1789M: Philipp Zabel <philipp.zabel@gmail.com> 1790M: Paul Parsons <lost.distance@yahoo.com> 1791L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1792S: Maintained 1793F: arch/arm/mach-pxa/hx4700.c 1794F: arch/arm/mach-pxa/include/mach/hx4700.h 1795F: sound/soc/pxa/hx4700.c 1796 1797ARM/HISILICON SOC SUPPORT 1798M: Wei Xu <xuwei5@hisilicon.com> 1799L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1800W: http://www.hisilicon.com 1801S: Supported 1802T: git git://github.com/hisilicon/linux-hisi.git 1803F: arch/arm/mach-hisi/ 1804F: arch/arm/boot/dts/hi3* 1805F: arch/arm/boot/dts/hip* 1806F: arch/arm/boot/dts/hisi* 1807F: arch/arm64/boot/dts/hisilicon/ 1808 1809ARM/HP JORNADA 7XX MACHINE SUPPORT 1810M: Kristoffer Ericson <kristoffer.ericson@gmail.com> 1811W: www.jlime.com 1812S: Maintained 1813T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git 1814F: arch/arm/mach-sa1100/jornada720.c 1815F: arch/arm/mach-sa1100/include/mach/jornada720.h 1816 1817ARM/IGEP MACHINE SUPPORT 1818M: Enric Balletbo i Serra <eballetbo@gmail.com> 1819M: Javier Martinez Canillas <javier@dowhile0.org> 1820L: linux-omap@vger.kernel.org 1821L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1822S: Maintained 1823F: arch/arm/boot/dts/omap3-igep* 1824 1825ARM/INCOME PXA270 SUPPORT 1826M: Marek Vasut <marek.vasut@gmail.com> 1827L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1828S: Maintained 1829F: arch/arm/mach-pxa/colibri-pxa270-income.c 1830 1831ARM/INTEL IOP32X ARM ARCHITECTURE 1832M: Lennert Buytenhek <kernel@wantstofly.org> 1833L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1834S: Maintained 1835 1836ARM/INTEL IQ81342EX MACHINE SUPPORT 1837M: Lennert Buytenhek <kernel@wantstofly.org> 1838L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1839S: Maintained 1840 1841ARM/INTEL IXDP2850 MACHINE SUPPORT 1842M: Lennert Buytenhek <kernel@wantstofly.org> 1843L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1844S: Maintained 1845 1846ARM/INTEL IXP4XX ARM ARCHITECTURE 1847M: Linus Walleij <linusw@kernel.org> 1848M: Imre Kaloz <kaloz@openwrt.org> 1849M: Krzysztof Halasa <khalasa@piap.pl> 1850L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1851S: Maintained 1852F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml 1853F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt 1854F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml 1855F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml 1856F: arch/arm/mach-ixp4xx/ 1857F: drivers/clocksource/timer-ixp4xx.c 1858F: drivers/gpio/gpio-ixp4xx.c 1859F: drivers/irqchip/irq-ixp4xx.c 1860F: include/linux/irqchip/irq-ixp4xx.h 1861F: include/linux/platform_data/timer-ixp4xx.h 1862 1863ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT 1864M: Jonathan Cameron <jic23@cam.ac.uk> 1865L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1866S: Maintained 1867F: arch/arm/mach-pxa/stargate2.c 1868F: drivers/pcmcia/pxa2xx_stargate2.c 1869 1870ARM/INTEL XSC3 (MANZANO) ARM CORE 1871M: Lennert Buytenhek <kernel@wantstofly.org> 1872L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1873S: Maintained 1874 1875ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT 1876M: Lennert Buytenhek <kernel@wantstofly.org> 1877L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1878S: Maintained 1879 1880ARM/LG1K ARCHITECTURE 1881M: Chanho Min <chanho.min@lge.com> 1882L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1883S: Maintained 1884F: arch/arm64/boot/dts/lg/ 1885 1886ARM/LOGICPD PXA270 MACHINE SUPPORT 1887M: Lennert Buytenhek <kernel@wantstofly.org> 1888L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1889S: Maintained 1890 1891ARM/LPC18XX ARCHITECTURE 1892M: Vladimir Zapolskiy <vz@mleia.com> 1893L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1894S: Maintained 1895F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt 1896F: arch/arm/boot/dts/lpc43* 1897F: drivers/i2c/busses/i2c-lpc2k.c 1898F: drivers/memory/pl172.c 1899F: drivers/mtd/spi-nor/nxp-spifi.c 1900F: drivers/rtc/rtc-lpc24xx.c 1901N: lpc18xx 1902 1903ARM/LPC32XX SOC SUPPORT 1904M: Vladimir Zapolskiy <vz@mleia.com> 1905M: Sylvain Lemieux <slemieux.tyco@gmail.com> 1906L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1907T: git git://github.com/vzapolskiy/linux-lpc32xx.git 1908S: Maintained 1909F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt 1910F: arch/arm/boot/dts/lpc32* 1911F: arch/arm/mach-lpc32xx/ 1912F: drivers/i2c/busses/i2c-pnx.c 1913F: drivers/net/ethernet/nxp/lpc_eth.c 1914F: drivers/usb/host/ohci-nxp.c 1915F: drivers/watchdog/pnx4008_wdt.c 1916N: lpc32xx 1917 1918ARM/MAGICIAN MACHINE SUPPORT 1919M: Philipp Zabel <philipp.zabel@gmail.com> 1920S: Maintained 1921 1922ARM/Marvell Dove/MV78xx0/Orion SOC support 1923M: Jason Cooper <jason@lakedaemon.net> 1924M: Andrew Lunn <andrew@lunn.ch> 1925M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 1926M: Gregory Clement <gregory.clement@bootlin.com> 1927L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1928S: Maintained 1929F: Documentation/devicetree/bindings/soc/dove/ 1930F: arch/arm/mach-dove/ 1931F: arch/arm/mach-mv78xx0/ 1932F: arch/arm/mach-orion5x/ 1933F: arch/arm/plat-orion/ 1934F: arch/arm/boot/dts/dove* 1935F: arch/arm/boot/dts/orion5x* 1936T: git git://git.infradead.org/linux-mvebu.git 1937 1938ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support 1939M: Jason Cooper <jason@lakedaemon.net> 1940M: Andrew Lunn <andrew@lunn.ch> 1941M: Gregory Clement <gregory.clement@bootlin.com> 1942M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 1943L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1944S: Maintained 1945F: arch/arm/boot/dts/armada* 1946F: arch/arm/boot/dts/kirkwood* 1947F: arch/arm/configs/mvebu_*_defconfig 1948F: arch/arm/mach-mvebu/ 1949F: arch/arm64/boot/dts/marvell/armada* 1950F: arch/arm64/boot/dts/marvell/cn913* 1951F: drivers/cpufreq/armada-37xx-cpufreq.c 1952F: drivers/cpufreq/armada-8k-cpufreq.c 1953F: drivers/cpufreq/mvebu-cpufreq.c 1954F: drivers/irqchip/irq-armada-370-xp.c 1955F: drivers/irqchip/irq-mvebu-* 1956F: drivers/pinctrl/mvebu/ 1957F: drivers/rtc/rtc-armada38x.c 1958T: git git://git.infradead.org/linux-mvebu.git 1959 1960ARM/Mediatek RTC DRIVER 1961M: Eddie Huang <eddie.huang@mediatek.com> 1962M: Sean Wang <sean.wang@mediatek.com> 1963L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1964L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1965S: Maintained 1966F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt 1967F: drivers/rtc/rtc-mt6397.c 1968F: drivers/rtc/rtc-mt7622.c 1969 1970ARM/Mediatek SoC support 1971M: Matthias Brugger <matthias.bgg@gmail.com> 1972L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1973L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1974W: https://mtk.bcnfs.org/ 1975C: irc://chat.freenode.net/linux-mediatek 1976S: Maintained 1977F: arch/arm/boot/dts/mt6* 1978F: arch/arm/boot/dts/mt7* 1979F: arch/arm/boot/dts/mt8* 1980F: arch/arm/mach-mediatek/ 1981F: arch/arm64/boot/dts/mediatek/ 1982F: drivers/soc/mediatek/ 1983N: mtk 1984N: mt[678] 1985K: mediatek 1986 1987ARM/Mediatek USB3 PHY DRIVER 1988M: Chunfeng Yun <chunfeng.yun@mediatek.com> 1989L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1990L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1991S: Maintained 1992F: drivers/phy/mediatek/ 1993F: Documentation/devicetree/bindings/phy/phy-mtk-* 1994 1995ARM/Microchip (AT91) SoC support 1996M: Nicolas Ferre <nicolas.ferre@microchip.com> 1997M: Alexandre Belloni <alexandre.belloni@bootlin.com> 1998M: Ludovic Desroches <ludovic.desroches@microchip.com> 1999L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2000W: http://www.linux4sam.org 2001T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git 2002S: Supported 2003N: at91 2004N: atmel 2005F: arch/arm/mach-at91/ 2006F: include/soc/at91/ 2007F: arch/arm/boot/dts/at91*.dts 2008F: arch/arm/boot/dts/at91*.dtsi 2009F: arch/arm/boot/dts/sama*.dts 2010F: arch/arm/boot/dts/sama*.dtsi 2011F: arch/arm/include/debug/at91.S 2012F: drivers/memory/atmel* 2013F: drivers/watchdog/sama5d4_wdt.c 2014X: drivers/input/touchscreen/atmel_mxt_ts.c 2015X: drivers/net/wireless/atmel/ 2016 2017ARM/MIOA701 MACHINE SUPPORT 2018M: Robert Jarzmik <robert.jarzmik@free.fr> 2019L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2020F: arch/arm/mach-pxa/mioa701.c 2021S: Maintained 2022 2023ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT 2024M: Michael Petchkovsky <mkpetch@internode.on.net> 2025S: Maintained 2026 2027ARM/NOMADIK/U300/Ux500 ARCHITECTURES 2028M: Linus Walleij <linus.walleij@linaro.org> 2029L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2030S: Maintained 2031F: Documentation/devicetree/bindings/i2c/i2c-nomadik.txt 2032F: Documentation/devicetree/bindings/i2c/i2c-stu300.txt 2033F: arch/arm/mach-nomadik/ 2034F: arch/arm/mach-u300/ 2035F: arch/arm/mach-ux500/ 2036F: drivers/soc/ux500/ 2037F: arch/arm/boot/dts/ste-* 2038F: drivers/clk/clk-nomadik.c 2039F: drivers/clk/clk-u300.c 2040F: drivers/clocksource/clksrc-dbx500-prcmu.c 2041F: drivers/clocksource/timer-u300.c 2042F: drivers/dma/coh901318* 2043F: drivers/dma/ste_dma40* 2044F: drivers/hwspinlock/u8500_hsem.c 2045F: drivers/i2c/busses/i2c-nomadik.c 2046F: drivers/i2c/busses/i2c-stu300.c 2047F: drivers/iio/adc/ab8500-gpadc.c 2048F: drivers/mfd/ab3100* 2049F: drivers/mfd/ab8500* 2050F: drivers/mfd/abx500* 2051F: drivers/mfd/dbx500* 2052F: drivers/mfd/db8500* 2053F: drivers/pinctrl/nomadik/ 2054F: drivers/pinctrl/pinctrl-coh901* 2055F: drivers/pinctrl/pinctrl-u300.c 2056F: drivers/rtc/rtc-ab3100.c 2057F: drivers/rtc/rtc-ab8500.c 2058F: drivers/rtc/rtc-coh901331.c 2059F: drivers/rtc/rtc-pl031.c 2060F: drivers/watchdog/coh901327_wdt.c 2061F: Documentation/devicetree/bindings/arm/ste-* 2062F: Documentation/devicetree/bindings/arm/ux500/ 2063T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git 2064 2065ARM/NUVOTON NPCM ARCHITECTURE 2066M: Avi Fishman <avifishman70@gmail.com> 2067M: Tomer Maimon <tmaimon77@gmail.com> 2068M: Tali Perry <tali.perry1@gmail.com> 2069R: Patrick Venture <venture@google.com> 2070R: Nancy Yuen <yuenn@google.com> 2071R: Benjamin Fair <benjaminfair@google.com> 2072L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2073S: Supported 2074F: arch/arm/mach-npcm/ 2075F: arch/arm/boot/dts/nuvoton-npcm* 2076F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h 2077F: drivers/*/*npcm* 2078F: Documentation/devicetree/bindings/*/*npcm* 2079F: Documentation/devicetree/bindings/*/*/*npcm* 2080 2081ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT 2082L: openmoko-kernel@lists.openmoko.org (subscribers-only) 2083W: http://wiki.openmoko.org/wiki/Neo_FreeRunner 2084S: Orphan 2085F: arch/arm/mach-s3c24xx/mach-gta02.c 2086F: arch/arm/mach-s3c24xx/gta02.h 2087 2088ARM/Orion SoC/Technologic Systems TS-78xx platform support 2089M: Alexander Clouter <alex@digriz.org.uk> 2090L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2091W: http://www.digriz.org.uk/ts78xx/kernel 2092S: Maintained 2093F: arch/arm/mach-orion5x/ts78xx-* 2094 2095ARM/OXNAS platform support 2096M: Neil Armstrong <narmstrong@baylibre.com> 2097L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2098L: linux-oxnas@groups.io (moderated for non-subscribers) 2099S: Maintained 2100F: arch/arm/mach-oxnas/ 2101F: arch/arm/boot/dts/ox8*.dts* 2102N: oxnas 2103 2104ARM/PALM TREO SUPPORT 2105M: Tomas Cech <sleep_walker@suse.com> 2106L: linux-arm-kernel@lists.infradead.org 2107W: http://hackndev.com 2108S: Maintained 2109F: arch/arm/mach-pxa/palmtreo.* 2110 2111ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT 2112M: Marek Vasut <marek.vasut@gmail.com> 2113L: linux-arm-kernel@lists.infradead.org 2114W: http://hackndev.com 2115S: Maintained 2116F: arch/arm/mach-pxa/include/mach/palmtx.h 2117F: arch/arm/mach-pxa/palmtx.c 2118F: arch/arm/mach-pxa/palmt5.* 2119F: arch/arm/mach-pxa/include/mach/palmld.h 2120F: arch/arm/mach-pxa/palmld.c 2121F: arch/arm/mach-pxa/palmte2.* 2122F: arch/arm/mach-pxa/include/mach/palmtc.h 2123F: arch/arm/mach-pxa/palmtc.c 2124 2125ARM/PALMZ72 SUPPORT 2126M: Sergey Lapin <slapin@ossfans.org> 2127L: linux-arm-kernel@lists.infradead.org 2128W: http://hackndev.com 2129S: Maintained 2130F: arch/arm/mach-pxa/palmz72.* 2131 2132ARM/PLEB SUPPORT 2133M: Peter Chubb <pleb@gelato.unsw.edu.au> 2134W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB 2135S: Maintained 2136 2137ARM/PT DIGITAL BOARD PORT 2138M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de> 2139L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2140W: http://www.armlinux.org.uk/ 2141S: Maintained 2142 2143ARM/QUALCOMM SUPPORT 2144M: Andy Gross <agross@kernel.org> 2145M: Bjorn Andersson <bjorn.andersson@linaro.org> 2146L: linux-arm-msm@vger.kernel.org 2147S: Maintained 2148F: Documentation/devicetree/bindings/soc/qcom/ 2149F: Documentation/devicetree/bindings/*/qcom* 2150F: arch/arm/boot/dts/qcom-*.dts 2151F: arch/arm/boot/dts/qcom-*.dtsi 2152F: arch/arm/mach-qcom/ 2153F: arch/arm64/boot/dts/qcom/ 2154F: drivers/*/qcom/ 2155F: drivers/*/qcom* 2156F: drivers/*/*/qcom/ 2157F: drivers/*/*/qcom* 2158F: drivers/*/pm8???-* 2159F: drivers/bluetooth/btqcomsmd.c 2160F: drivers/clocksource/timer-qcom.c 2161F: drivers/extcon/extcon-qcom* 2162F: drivers/iommu/msm* 2163F: drivers/i2c/busses/i2c-qup.c 2164F: drivers/i2c/busses/i2c-qcom-geni.c 2165F: drivers/mfd/ssbi.c 2166F: drivers/mmc/host/mmci_qcom* 2167F: drivers/mmc/host/sdhci-msm.c 2168F: drivers/pci/controller/dwc/pcie-qcom.c 2169F: drivers/phy/qualcomm/ 2170F: drivers/power/*/msm* 2171F: drivers/reset/reset-qcom-* 2172F: drivers/scsi/ufs/ufs-qcom.* 2173F: drivers/spi/spi-qup.c 2174F: drivers/spi/spi-geni-qcom.c 2175F: drivers/spi/spi-qcom-qspi.c 2176F: drivers/tty/serial/msm_serial.c 2177F: drivers/usb/dwc3/dwc3-qcom.c 2178F: include/dt-bindings/*/qcom* 2179F: include/linux/*/qcom* 2180T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git 2181 2182ARM/RADISYS ENP2611 MACHINE SUPPORT 2183M: Lennert Buytenhek <kernel@wantstofly.org> 2184L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2185S: Maintained 2186 2187ARM/RDA MICRO ARCHITECTURE 2188M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 2189L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2190L: linux-unisoc@lists.infradead.org (moderated for non-subscribers) 2191S: Maintained 2192F: arch/arm/boot/dts/rda8810pl-* 2193F: drivers/clocksource/timer-rda.c 2194F: drivers/gpio/gpio-rda.c 2195F: drivers/irqchip/irq-rda-intc.c 2196F: drivers/tty/serial/rda-uart.c 2197F: Documentation/devicetree/bindings/arm/rda.yaml 2198F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml 2199F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt 2200F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt 2201F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt 2202 2203ARM/REALTEK ARCHITECTURE 2204M: Andreas Färber <afaerber@suse.de> 2205L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2206L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers) 2207S: Maintained 2208F: arch/arm64/boot/dts/realtek/ 2209F: Documentation/devicetree/bindings/arm/realtek.yaml 2210 2211ARM/RENESAS ARM64 ARCHITECTURE 2212M: Geert Uytterhoeven <geert+renesas@glider.be> 2213M: Magnus Damm <magnus.damm@gmail.com> 2214L: linux-renesas-soc@vger.kernel.org 2215Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ 2216T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next 2217S: Supported 2218F: arch/arm64/boot/dts/renesas/ 2219F: Documentation/devicetree/bindings/arm/renesas.yaml 2220F: drivers/soc/renesas/ 2221F: include/linux/soc/renesas/ 2222 2223ARM/RISCPC ARCHITECTURE 2224M: Russell King <linux@armlinux.org.uk> 2225L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2226W: http://www.armlinux.org.uk/ 2227S: Maintained 2228F: arch/arm/include/asm/hardware/entry-macro-iomd.S 2229F: arch/arm/include/asm/hardware/ioc.h 2230F: arch/arm/include/asm/hardware/iomd.h 2231F: arch/arm/include/asm/hardware/memc.h 2232F: arch/arm/mach-rpc/ 2233F: drivers/net/ethernet/8390/etherh.c 2234F: drivers/net/ethernet/i825xx/ether1* 2235F: drivers/net/ethernet/seeq/ether3* 2236F: drivers/scsi/arm/ 2237 2238ARM/Rockchip SoC support 2239M: Heiko Stuebner <heiko@sntech.de> 2240L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2241L: linux-rockchip@lists.infradead.org 2242T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git 2243S: Maintained 2244F: Documentation/devicetree/bindings/i2c/i2c-rk3x.txt 2245F: arch/arm/boot/dts/rk3* 2246F: arch/arm/boot/dts/rv1108* 2247F: arch/arm/mach-rockchip/ 2248F: drivers/clk/rockchip/ 2249F: drivers/i2c/busses/i2c-rk3x.c 2250F: drivers/*/*rockchip* 2251F: drivers/*/*/*rockchip* 2252F: sound/soc/rockchip/ 2253N: rockchip 2254 2255ARM/SAMSUNG EXYNOS ARM ARCHITECTURES 2256M: Kukjin Kim <kgene@kernel.org> 2257M: Krzysztof Kozlowski <krzk@kernel.org> 2258L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2259L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 2260Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ 2261S: Maintained 2262F: arch/arm/boot/dts/s3c* 2263F: arch/arm/boot/dts/s5p* 2264F: arch/arm/boot/dts/exynos* 2265F: arch/arm64/boot/dts/exynos/ 2266F: arch/arm/plat-samsung/ 2267F: arch/arm/mach-s3c24*/ 2268F: arch/arm/mach-s3c64xx/ 2269F: arch/arm/mach-s5p*/ 2270F: arch/arm/mach-exynos*/ 2271F: drivers/*/*s3c24* 2272F: drivers/*/*/*s3c24* 2273F: drivers/*/*s3c64xx* 2274F: drivers/*/*s5pv210* 2275F: drivers/memory/samsung/ 2276F: drivers/soc/samsung/ 2277F: drivers/tty/serial/samsung* 2278F: include/linux/soc/samsung/ 2279F: Documentation/arm/samsung/ 2280F: Documentation/devicetree/bindings/arm/samsung/ 2281F: Documentation/devicetree/bindings/power/pd-samsung.yaml 2282N: exynos 2283 2284ARM/SAMSUNG MOBILE MACHINE SUPPORT 2285M: Kyungmin Park <kyungmin.park@samsung.com> 2286L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2287S: Maintained 2288F: arch/arm/mach-s5pv210/ 2289 2290ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT 2291M: Kyungmin Park <kyungmin.park@samsung.com> 2292M: Kamil Debski <kamil@wypas.org> 2293M: Andrzej Hajda <a.hajda@samsung.com> 2294L: linux-arm-kernel@lists.infradead.org 2295L: linux-media@vger.kernel.org 2296S: Maintained 2297F: drivers/media/platform/s5p-g2d/ 2298 2299ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT 2300M: Marek Szyprowski <m.szyprowski@samsung.com> 2301L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 2302L: linux-media@vger.kernel.org 2303S: Maintained 2304F: drivers/media/platform/s5p-cec/ 2305F: Documentation/devicetree/bindings/media/s5p-cec.txt 2306 2307ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT 2308M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> 2309M: Jacek Anaszewski <jacek.anaszewski@gmail.com> 2310M: Sylwester Nawrocki <s.nawrocki@samsung.com> 2311L: linux-arm-kernel@lists.infradead.org 2312L: linux-media@vger.kernel.org 2313S: Maintained 2314F: drivers/media/platform/s5p-jpeg/ 2315 2316ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT 2317M: Kyungmin Park <kyungmin.park@samsung.com> 2318M: Kamil Debski <kamil@wypas.org> 2319M: Jeongtae Park <jtp.park@samsung.com> 2320M: Andrzej Hajda <a.hajda@samsung.com> 2321L: linux-arm-kernel@lists.infradead.org 2322L: linux-media@vger.kernel.org 2323S: Maintained 2324F: drivers/media/platform/s5p-mfc/ 2325 2326ARM/SHMOBILE ARM ARCHITECTURE 2327M: Geert Uytterhoeven <geert+renesas@glider.be> 2328M: Magnus Damm <magnus.damm@gmail.com> 2329L: linux-renesas-soc@vger.kernel.org 2330Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ 2331T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next 2332S: Supported 2333F: arch/arm/boot/dts/emev2* 2334F: arch/arm/boot/dts/gr-peach* 2335F: arch/arm/boot/dts/iwg20d-q7* 2336F: arch/arm/boot/dts/r7s* 2337F: arch/arm/boot/dts/r8a* 2338F: arch/arm/boot/dts/r9a* 2339F: arch/arm/boot/dts/sh* 2340F: arch/arm/configs/shmobile_defconfig 2341F: arch/arm/include/debug/renesas-scif.S 2342F: arch/arm/mach-shmobile/ 2343F: Documentation/devicetree/bindings/arm/renesas.yaml 2344F: drivers/soc/renesas/ 2345F: include/linux/soc/renesas/ 2346 2347ARM/SOCFPGA ARCHITECTURE 2348M: Dinh Nguyen <dinguyen@kernel.org> 2349S: Maintained 2350F: arch/arm/mach-socfpga/ 2351F: arch/arm/boot/dts/socfpga* 2352F: arch/arm/configs/socfpga_defconfig 2353F: arch/arm64/boot/dts/altera/ 2354F: arch/arm64/boot/dts/intel/ 2355W: http://www.rocketboards.org 2356T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git 2357 2358ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT 2359M: Dinh Nguyen <dinguyen@kernel.org> 2360S: Maintained 2361F: drivers/clk/socfpga/ 2362 2363ARM/SOCFPGA EDAC SUPPORT 2364M: Thor Thayer <thor.thayer@linux.intel.com> 2365S: Maintained 2366F: drivers/edac/altera_edac. 2367 2368ARM/SPREADTRUM SoC SUPPORT 2369M: Orson Zhai <orsonzhai@gmail.com> 2370M: Baolin Wang <baolin.wang7@gmail.com> 2371M: Chunyan Zhang <zhang.lyra@gmail.com> 2372S: Maintained 2373F: arch/arm64/boot/dts/sprd 2374N: sprd 2375N: sc27xx 2376N: sc2731 2377 2378ARM/STI ARCHITECTURE 2379M: Patrice Chotard <patrice.chotard@st.com> 2380L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2381W: http://www.stlinux.com 2382S: Maintained 2383F: Documentation/devicetree/bindings/i2c/i2c-st.txt 2384F: arch/arm/mach-sti/ 2385F: arch/arm/boot/dts/sti* 2386F: drivers/char/hw_random/st-rng.c 2387F: drivers/clocksource/arm_global_timer.c 2388F: drivers/clocksource/clksrc_st_lpc.c 2389F: drivers/cpufreq/sti-cpufreq.c 2390F: drivers/dma/st_fdma* 2391F: drivers/i2c/busses/i2c-st.c 2392F: drivers/media/rc/st_rc.c 2393F: drivers/media/platform/sti/c8sectpfe/ 2394F: drivers/mmc/host/sdhci-st.c 2395F: drivers/phy/st/phy-miphy28lp.c 2396F: drivers/phy/st/phy-stih407-usb.c 2397F: drivers/pinctrl/pinctrl-st.c 2398F: drivers/remoteproc/st_remoteproc.c 2399F: drivers/remoteproc/st_slim_rproc.c 2400F: drivers/reset/sti/ 2401F: drivers/rtc/rtc-st-lpc.c 2402F: drivers/tty/serial/st-asc.c 2403F: drivers/usb/dwc3/dwc3-st.c 2404F: drivers/usb/host/ehci-st.c 2405F: drivers/usb/host/ohci-st.c 2406F: drivers/watchdog/st_lpc_wdt.c 2407F: drivers/ata/ahci_st.c 2408F: include/linux/remoteproc/st_slim_rproc.h 2409 2410ARM/STM32 ARCHITECTURE 2411M: Maxime Coquelin <mcoquelin.stm32@gmail.com> 2412M: Alexandre Torgue <alexandre.torgue@st.com> 2413L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) 2414L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2415S: Maintained 2416T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next 2417N: stm32 2418N: stm 2419F: arch/arm/boot/dts/stm32* 2420F: arch/arm/mach-stm32/ 2421F: drivers/clocksource/armv7m_systick.c 2422 2423ARM/Synaptics SoC support 2424M: Jisheng Zhang <Jisheng.Zhang@synaptics.com> 2425M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 2426L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2427S: Maintained 2428F: arch/arm/mach-berlin/ 2429F: arch/arm/boot/dts/berlin* 2430F: arch/arm64/boot/dts/synaptics/ 2431 2432ARM/TANGO ARCHITECTURE 2433M: Marc Gonzalez <marc.w.gonzalez@free.fr> 2434M: Mans Rullgard <mans@mansr.com> 2435L: linux-arm-kernel@lists.infradead.org 2436S: Odd Fixes 2437N: tango 2438 2439ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT 2440M: Lennert Buytenhek <kernel@wantstofly.org> 2441L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2442S: Maintained 2443 2444ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT 2445M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 2446L: linux-tegra@vger.kernel.org 2447L: linux-media@vger.kernel.org 2448S: Maintained 2449F: drivers/media/platform/tegra-cec/ 2450F: Documentation/devicetree/bindings/media/tegra-cec.txt 2451 2452ARM/TETON BGA MACHINE SUPPORT 2453M: "Mark F. Brown" <mark.brown314@gmail.com> 2454L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2455S: Maintained 2456 2457ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS 2458M: Santosh Shilimkar <ssantosh@kernel.org> 2459L: linux-kernel@vger.kernel.org 2460S: Maintained 2461F: drivers/memory/*emif* 2462 2463ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE 2464M: Tero Kristo <t-kristo@ti.com> 2465M: Nishanth Menon <nm@ti.com> 2466L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2467S: Supported 2468F: Documentation/devicetree/bindings/arm/ti/k3.txt 2469F: arch/arm64/boot/dts/ti/Makefile 2470F: arch/arm64/boot/dts/ti/k3-* 2471F: include/dt-bindings/pinctrl/k3.h 2472 2473ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE 2474M: Santosh Shilimkar <ssantosh@kernel.org> 2475L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2476S: Maintained 2477F: arch/arm/mach-keystone/ 2478F: arch/arm/boot/dts/keystone-* 2479T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git 2480 2481ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK 2482M: Santosh Shilimkar <ssantosh@kernel.org> 2483L: linux-kernel@vger.kernel.org 2484S: Maintained 2485F: drivers/clk/keystone/ 2486 2487ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE 2488M: Santosh Shilimkar <ssantosh@kernel.org> 2489L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2490L: linux-kernel@vger.kernel.org 2491S: Maintained 2492F: drivers/clocksource/timer-keystone.c 2493 2494ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER 2495M: Santosh Shilimkar <ssantosh@kernel.org> 2496L: linux-kernel@vger.kernel.org 2497S: Maintained 2498F: drivers/power/reset/keystone-reset.c 2499 2500ARM/THECUS N2100 MACHINE SUPPORT 2501M: Lennert Buytenhek <kernel@wantstofly.org> 2502L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2503S: Maintained 2504 2505ARM/TOSA MACHINE SUPPORT 2506M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> 2507M: Dirk Opfer <dirk@opfer-online.de> 2508S: Maintained 2509 2510ARM/UNIPHIER ARCHITECTURE 2511M: Masahiro Yamada <yamada.masahiro@socionext.com> 2512L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2513T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git 2514S: Maintained 2515F: Documentation/devicetree/bindings/arm/socionext/uniphier.txt 2516F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt 2517F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt 2518F: arch/arm/boot/dts/uniphier* 2519F: arch/arm/include/asm/hardware/cache-uniphier.h 2520F: arch/arm/mach-uniphier/ 2521F: arch/arm/mm/cache-uniphier.c 2522F: arch/arm64/boot/dts/socionext/uniphier* 2523F: drivers/bus/uniphier-system-bus.c 2524F: drivers/clk/uniphier/ 2525F: drivers/dma/uniphier-mdmac.c 2526F: drivers/gpio/gpio-uniphier.c 2527F: drivers/i2c/busses/i2c-uniphier* 2528F: drivers/irqchip/irq-uniphier-aidet.c 2529F: drivers/mmc/host/uniphier-sd.c 2530F: drivers/pinctrl/uniphier/ 2531F: drivers/reset/reset-uniphier.c 2532F: drivers/tty/serial/8250/8250_uniphier.c 2533N: uniphier 2534 2535Ux500 CLOCK DRIVERS 2536M: Ulf Hansson <ulf.hansson@linaro.org> 2537L: linux-clk@vger.kernel.org 2538L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2539S: Maintained 2540F: drivers/clk/ux500/ 2541 2542ARM/VERSATILE EXPRESS PLATFORM 2543M: Liviu Dudau <liviu.dudau@arm.com> 2544M: Sudeep Holla <sudeep.holla@arm.com> 2545M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 2546L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2547S: Maintained 2548F: arch/arm/boot/dts/vexpress* 2549F: arch/arm64/boot/dts/arm/ 2550F: arch/arm/mach-vexpress/ 2551F: */*/vexpress* 2552F: */*/*/vexpress* 2553F: drivers/clk/versatile/clk-vexpress-osc.c 2554F: drivers/clocksource/timer-versatile.c 2555N: mps2 2556 2557ARM/VFP SUPPORT 2558M: Russell King <linux@armlinux.org.uk> 2559L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2560W: http://www.armlinux.org.uk/ 2561S: Maintained 2562F: arch/arm/vfp/ 2563 2564ARM/VOIPAC PXA270 SUPPORT 2565M: Marek Vasut <marek.vasut@gmail.com> 2566L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2567S: Maintained 2568F: arch/arm/mach-pxa/vpac270.c 2569F: arch/arm/mach-pxa/include/mach/vpac270.h 2570 2571ARM/VT8500 ARM ARCHITECTURE 2572M: Tony Prisk <linux@prisktech.co.nz> 2573L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2574S: Maintained 2575F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt 2576F: arch/arm/mach-vt8500/ 2577F: drivers/clocksource/timer-vt8500.c 2578F: drivers/i2c/busses/i2c-wmt.c 2579F: drivers/mmc/host/wmt-sdmmc.c 2580F: drivers/pwm/pwm-vt8500.c 2581F: drivers/rtc/rtc-vt8500.c 2582F: drivers/tty/serial/vt8500_serial.c 2583F: drivers/usb/host/ehci-platform.c 2584F: drivers/usb/host/uhci-platform.c 2585F: drivers/video/fbdev/vt8500lcdfb.* 2586F: drivers/video/fbdev/wm8505fb* 2587F: drivers/video/fbdev/wmt_ge_rops.* 2588 2589ARM/ZIPIT Z2 SUPPORT 2590M: Marek Vasut <marek.vasut@gmail.com> 2591L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2592S: Maintained 2593F: arch/arm/mach-pxa/z2.c 2594F: arch/arm/mach-pxa/include/mach/z2.h 2595 2596ARM/ZTE ARCHITECTURE 2597M: Jun Nie <jun.nie@linaro.org> 2598M: Shawn Guo <shawnguo@kernel.org> 2599L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2600S: Maintained 2601F: arch/arm/boot/dts/zx2967* 2602F: arch/arm/mach-zx/ 2603F: arch/arm64/boot/dts/zte/ 2604F: drivers/clk/zte/ 2605F: drivers/dma/zx_dma.c 2606F: drivers/gpio/gpio-zx.c 2607F: drivers/i2c/busses/i2c-zx2967.c 2608F: drivers/mmc/host/dw_mmc-zx.* 2609F: drivers/pinctrl/zte/ 2610F: drivers/soc/zte/ 2611F: drivers/thermal/zx2967_thermal.c 2612F: drivers/watchdog/zx2967_wdt.c 2613F: Documentation/devicetree/bindings/arm/zte.yaml 2614F: Documentation/devicetree/bindings/clock/zx2967*.txt 2615F: Documentation/devicetree/bindings/dma/zxdma.txt 2616F: Documentation/devicetree/bindings/gpio/zx296702-gpio.txt 2617F: Documentation/devicetree/bindings/i2c/i2c-zx2967.txt 2618F: Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt 2619F: Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt 2620F: Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt 2621F: Documentation/devicetree/bindings/soc/zte/ 2622F: Documentation/devicetree/bindings/sound/zte,*.txt 2623F: Documentation/devicetree/bindings/thermal/zx2967-thermal.txt 2624F: Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt 2625F: include/dt-bindings/clock/zx2967*.h 2626F: include/dt-bindings/soc/zte,*.h 2627F: sound/soc/codecs/zx_aud96p22.c 2628F: sound/soc/zte/ 2629 2630ARM/ZYNQ ARCHITECTURE 2631M: Michal Simek <michal.simek@xilinx.com> 2632L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2633W: http://wiki.xilinx.com 2634T: git https://github.com/Xilinx/linux-xlnx.git 2635S: Supported 2636F: arch/arm/mach-zynq/ 2637F: drivers/cpuidle/cpuidle-zynq.c 2638F: drivers/block/xsysace.c 2639N: zynq 2640N: xilinx 2641F: Documentation/devicetree/bindings/i2c/i2c-cadence.txt 2642F: Documentation/devicetree/bindings/i2c/i2c-xiic.txt 2643F: drivers/clocksource/timer-cadence-ttc.c 2644F: drivers/i2c/busses/i2c-cadence.c 2645F: drivers/mmc/host/sdhci-of-arasan.c 2646F: drivers/edac/synopsys_edac.c 2647F: drivers/i2c/busses/i2c-xiic.c 2648 2649ARM64 PORT (AARCH64 ARCHITECTURE) 2650M: Catalin Marinas <catalin.marinas@arm.com> 2651M: Will Deacon <will@kernel.org> 2652L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2653T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2654S: Maintained 2655F: arch/arm64/ 2656X: arch/arm64/boot/dts/ 2657F: Documentation/arm64/ 2658F: tools/testing/selftests/arm64/ 2659 2660AS3645A LED FLASH CONTROLLER DRIVER 2661M: Sakari Ailus <sakari.ailus@iki.fi> 2662L: linux-leds@vger.kernel.org 2663S: Maintained 2664F: drivers/leds/leds-as3645a.c 2665 2666ASAHI KASEI AK7375 LENS VOICE COIL DRIVER 2667M: Tianshu Qiu <tian.shu.qiu@intel.com> 2668L: linux-media@vger.kernel.org 2669T: git git://linuxtv.org/media_tree.git 2670S: Maintained 2671F: drivers/media/i2c/ak7375.c 2672F: Documentation/devicetree/bindings/media/i2c/ak7375.txt 2673 2674ASAHI KASEI AK8974 DRIVER 2675M: Linus Walleij <linus.walleij@linaro.org> 2676L: linux-iio@vger.kernel.org 2677W: http://www.akm.com/ 2678S: Supported 2679F: drivers/iio/magnetometer/ak8974.c 2680 2681ASC7621 HARDWARE MONITOR DRIVER 2682M: George Joseph <george.joseph@fairview5.com> 2683L: linux-hwmon@vger.kernel.org 2684S: Maintained 2685F: Documentation/hwmon/asc7621.rst 2686F: drivers/hwmon/asc7621.c 2687 2688ASPEED PINCTRL DRIVERS 2689M: Andrew Jeffery <andrew@aj.id.au> 2690L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) 2691L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2692L: linux-gpio@vger.kernel.org 2693S: Maintained 2694F: drivers/pinctrl/aspeed/ 2695F: Documentation/devicetree/bindings/pinctrl/aspeed,* 2696 2697ASPEED VIDEO ENGINE DRIVER 2698M: Eddie James <eajames@linux.ibm.com> 2699L: linux-media@vger.kernel.org 2700L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2701S: Maintained 2702F: drivers/media/platform/aspeed-video.c 2703F: Documentation/devicetree/bindings/media/aspeed-video.txt 2704 2705ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS 2706M: Corentin Chary <corentin.chary@gmail.com> 2707L: acpi4asus-user@lists.sourceforge.net 2708L: platform-driver-x86@vger.kernel.org 2709W: http://acpi4asus.sf.net 2710S: Maintained 2711F: drivers/platform/x86/asus*.c 2712F: drivers/platform/x86/eeepc*.c 2713 2714ASUS WIRELESS RADIO CONTROL DRIVER 2715M: João Paulo Rechi Vita <jprvita@gmail.com> 2716L: platform-driver-x86@vger.kernel.org 2717S: Maintained 2718F: drivers/platform/x86/asus-wireless.c 2719 2720ASYMMETRIC KEYS 2721M: David Howells <dhowells@redhat.com> 2722L: keyrings@vger.kernel.org 2723S: Maintained 2724F: Documentation/crypto/asymmetric-keys.txt 2725F: include/linux/verification.h 2726F: include/crypto/public_key.h 2727F: include/crypto/pkcs7.h 2728F: crypto/asymmetric_keys/ 2729 2730ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API 2731R: Dan Williams <dan.j.williams@intel.com> 2732W: http://sourceforge.net/projects/xscaleiop 2733S: Odd fixes 2734F: Documentation/crypto/async-tx-api.txt 2735F: crypto/async_tx/ 2736F: drivers/dma/ 2737F: include/linux/dmaengine.h 2738F: include/linux/async_tx.h 2739 2740AT24 EEPROM DRIVER 2741M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 2742L: linux-i2c@vger.kernel.org 2743T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git 2744S: Maintained 2745F: Documentation/devicetree/bindings/eeprom/at24.yaml 2746F: drivers/misc/eeprom/at24.c 2747 2748ATA OVER ETHERNET (AOE) DRIVER 2749M: "Justin Sanders" <justin@coraid.com> 2750W: http://www.openaoe.org/ 2751S: Supported 2752F: Documentation/admin-guide/aoe/ 2753F: drivers/block/aoe/ 2754 2755ATHEROS 71XX/9XXX GPIO DRIVER 2756M: Alban Bedel <albeu@free.fr> 2757W: https://github.com/AlbanBedel/linux 2758T: git git://github.com/AlbanBedel/linux 2759S: Maintained 2760F: drivers/gpio/gpio-ath79.c 2761F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt 2762 2763ATHEROS 71XX/9XXX USB PHY DRIVER 2764M: Alban Bedel <albeu@free.fr> 2765W: https://github.com/AlbanBedel/linux 2766T: git git://github.com/AlbanBedel/linux 2767S: Maintained 2768F: drivers/phy/qualcomm/phy-ath79-usb.c 2769F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt 2770 2771ATHEROS ATH GENERIC UTILITIES 2772M: Kalle Valo <kvalo@codeaurora.org> 2773L: linux-wireless@vger.kernel.org 2774S: Supported 2775F: drivers/net/wireless/ath/* 2776 2777ATHEROS ATH5K WIRELESS DRIVER 2778M: Jiri Slaby <jirislaby@gmail.com> 2779M: Nick Kossifidis <mickflemm@gmail.com> 2780M: Luis Chamberlain <mcgrof@kernel.org> 2781L: linux-wireless@vger.kernel.org 2782W: http://wireless.kernel.org/en/users/Drivers/ath5k 2783S: Maintained 2784F: drivers/net/wireless/ath/ath5k/ 2785 2786ATHEROS ATH6KL WIRELESS DRIVER 2787M: Kalle Valo <kvalo@codeaurora.org> 2788L: linux-wireless@vger.kernel.org 2789W: http://wireless.kernel.org/en/users/Drivers/ath6kl 2790T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2791S: Supported 2792F: drivers/net/wireless/ath/ath6kl/ 2793 2794ATI_REMOTE2 DRIVER 2795M: Ville Syrjala <syrjala@sci.fi> 2796S: Maintained 2797F: drivers/input/misc/ati_remote2.c 2798 2799ATK0110 HWMON DRIVER 2800M: Luca Tettamanti <kronos.it@gmail.com> 2801L: linux-hwmon@vger.kernel.org 2802S: Maintained 2803F: drivers/hwmon/asus_atk0110.c 2804 2805ATLX ETHERNET DRIVERS 2806M: Jay Cliburn <jcliburn@gmail.com> 2807M: Chris Snook <chris.snook@gmail.com> 2808L: netdev@vger.kernel.org 2809W: http://sourceforge.net/projects/atl1 2810W: http://atl1.sourceforge.net 2811S: Maintained 2812F: drivers/net/ethernet/atheros/ 2813 2814ATM 2815M: Chas Williams <3chas3@gmail.com> 2816L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers) 2817L: netdev@vger.kernel.org 2818W: http://linux-atm.sourceforge.net 2819S: Maintained 2820F: drivers/atm/ 2821F: include/linux/atm* 2822F: include/uapi/linux/atm* 2823 2824ATMEL MACB ETHERNET DRIVER 2825M: Nicolas Ferre <nicolas.ferre@microchip.com> 2826S: Supported 2827F: drivers/net/ethernet/cadence/ 2828 2829ATMEL MAXTOUCH DRIVER 2830M: Nick Dyer <nick@shmanahar.org> 2831T: git git://github.com/ndyer/linux.git 2832S: Maintained 2833F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt 2834F: drivers/input/touchscreen/atmel_mxt_ts.c 2835 2836ATMEL WIRELESS DRIVER 2837M: Simon Kelley <simon@thekelleys.org.uk> 2838L: linux-wireless@vger.kernel.org 2839W: http://www.thekelleys.org.uk/atmel 2840W: http://atmelwlandriver.sourceforge.net/ 2841S: Maintained 2842F: drivers/net/wireless/atmel/atmel* 2843 2844ATOMIC INFRASTRUCTURE 2845M: Will Deacon <will@kernel.org> 2846M: Peter Zijlstra <peterz@infradead.org> 2847R: Boqun Feng <boqun.feng@gmail.com> 2848L: linux-kernel@vger.kernel.org 2849S: Maintained 2850F: arch/*/include/asm/atomic*.h 2851F: include/*/atomic*.h 2852F: scripts/atomic/ 2853 2854ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER 2855M: Bradley Grove <linuxdrivers@attotech.com> 2856L: linux-scsi@vger.kernel.org 2857W: http://www.attotech.com 2858S: Supported 2859F: drivers/scsi/esas2r 2860 2861ATUSB IEEE 802.15.4 RADIO DRIVER 2862M: Stefan Schmidt <stefan@datenfreihafen.org> 2863L: linux-wpan@vger.kernel.org 2864S: Maintained 2865F: drivers/net/ieee802154/atusb.c 2866F: drivers/net/ieee802154/atusb.h 2867F: drivers/net/ieee802154/at86rf230.h 2868 2869AUDIT SUBSYSTEM 2870M: Paul Moore <paul@paul-moore.com> 2871M: Eric Paris <eparis@redhat.com> 2872L: linux-audit@redhat.com (moderated for non-subscribers) 2873W: https://github.com/linux-audit 2874T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git 2875S: Supported 2876F: include/linux/audit.h 2877F: include/uapi/linux/audit.h 2878F: kernel/audit* 2879 2880AUXILIARY DISPLAY DRIVERS 2881M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 2882S: Maintained 2883F: drivers/auxdisplay/ 2884F: include/linux/cfag12864b.h 2885 2886AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER 2887M: Andreas Klinger <ak@it-klinger.de> 2888L: linux-iio@vger.kernel.org 2889S: Maintained 2890F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml 2891F: drivers/iio/adc/hx711.c 2892 2893AX.25 NETWORK LAYER 2894M: Ralf Baechle <ralf@linux-mips.org> 2895L: linux-hams@vger.kernel.org 2896W: http://www.linux-ax25.org/ 2897S: Maintained 2898F: include/uapi/linux/ax25.h 2899F: include/net/ax25.h 2900F: net/ax25/ 2901 2902AXENTIA ARM DEVICES 2903M: Peter Rosin <peda@axentia.se> 2904L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2905S: Maintained 2906F: arch/arm/boot/dts/at91-linea.dtsi 2907F: arch/arm/boot/dts/at91-natte.dtsi 2908F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts 2909F: arch/arm/boot/dts/at91-tse850-3.dts 2910 2911AXENTIA ASOC DRIVERS 2912M: Peter Rosin <peda@axentia.se> 2913L: alsa-devel@alsa-project.org (moderated for non-subscribers) 2914S: Maintained 2915F: Documentation/devicetree/bindings/sound/axentia,* 2916F: sound/soc/atmel/tse850-pcm5142.c 2917 2918AXXIA I2C CONTROLLER 2919M: Krzysztof Adamski <krzysztof.adamski@nokia.com> 2920L: linux-i2c@vger.kernel.org 2921S: Maintained 2922F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt 2923F: drivers/i2c/busses/i2c-axxia.c 2924 2925AZ6007 DVB DRIVER 2926M: Mauro Carvalho Chehab <mchehab@kernel.org> 2927L: linux-media@vger.kernel.org 2928W: https://linuxtv.org 2929T: git git://linuxtv.org/media_tree.git 2930S: Maintained 2931F: drivers/media/usb/dvb-usb-v2/az6007.c 2932 2933AZTECH FM RADIO RECEIVER DRIVER 2934M: Hans Verkuil <hverkuil@xs4all.nl> 2935L: linux-media@vger.kernel.org 2936T: git git://linuxtv.org/media_tree.git 2937W: https://linuxtv.org 2938S: Maintained 2939F: drivers/media/radio/radio-aztech* 2940 2941B43 WIRELESS DRIVER 2942L: linux-wireless@vger.kernel.org 2943L: b43-dev@lists.infradead.org 2944W: http://wireless.kernel.org/en/users/Drivers/b43 2945S: Odd Fixes 2946F: drivers/net/wireless/broadcom/b43/ 2947 2948B43LEGACY WIRELESS DRIVER 2949M: Larry Finger <Larry.Finger@lwfinger.net> 2950L: linux-wireless@vger.kernel.org 2951L: b43-dev@lists.infradead.org 2952W: http://wireless.kernel.org/en/users/Drivers/b43 2953S: Maintained 2954F: drivers/net/wireless/broadcom/b43legacy/ 2955 2956BACKLIGHT CLASS/SUBSYSTEM 2957M: Lee Jones <lee.jones@linaro.org> 2958M: Daniel Thompson <daniel.thompson@linaro.org> 2959M: Jingoo Han <jingoohan1@gmail.com> 2960L: dri-devel@lists.freedesktop.org 2961T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git 2962S: Maintained 2963F: drivers/video/backlight/ 2964F: include/linux/backlight.h 2965F: include/linux/pwm_backlight.h 2966F: Documentation/devicetree/bindings/leds/backlight 2967F: Documentation/ABI/stable/sysfs-class-backlight 2968F: Documentation/ABI/testing/sysfs-class-backlight 2969 2970BATMAN ADVANCED 2971M: Marek Lindner <mareklindner@neomailbox.ch> 2972M: Simon Wunderlich <sw@simonwunderlich.de> 2973M: Antonio Quartulli <a@unstable.cc> 2974M: Sven Eckelmann <sven@narfation.org> 2975L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers) 2976W: https://www.open-mesh.org/ 2977B: https://www.open-mesh.org/projects/batman-adv/issues 2978C: irc://chat.freenode.net/batman 2979Q: https://patchwork.open-mesh.org/project/batman/list/ 2980T: git https://git.open-mesh.org/linux-merge.git 2981S: Maintained 2982F: Documentation/ABI/obsolete/sysfs-class-net-batman-adv 2983F: Documentation/ABI/obsolete/sysfs-class-net-mesh 2984F: Documentation/networking/batman-adv.rst 2985F: include/uapi/linux/batadv_packet.h 2986F: include/uapi/linux/batman_adv.h 2987F: net/batman-adv/ 2988 2989BAYCOM/HDLCDRV DRIVERS FOR AX.25 2990M: Thomas Sailer <t.sailer@alumni.ethz.ch> 2991L: linux-hams@vger.kernel.org 2992W: http://www.baycom.org/~tom/ham/ham.html 2993S: Maintained 2994F: drivers/net/hamradio/baycom* 2995 2996BCACHE (BLOCK LAYER CACHE) 2997M: Coly Li <colyli@suse.de> 2998M: Kent Overstreet <kent.overstreet@gmail.com> 2999L: linux-bcache@vger.kernel.org 3000W: http://bcache.evilpiepirate.org 3001C: irc://irc.oftc.net/bcache 3002S: Maintained 3003F: drivers/md/bcache/ 3004 3005BDISP ST MEDIA DRIVER 3006M: Fabien Dessenne <fabien.dessenne@st.com> 3007L: linux-media@vger.kernel.org 3008T: git git://linuxtv.org/media_tree.git 3009W: https://linuxtv.org 3010S: Supported 3011F: drivers/media/platform/sti/bdisp 3012 3013BECKHOFF CX5020 ETHERCAT MASTER DRIVER 3014M: Dariusz Marcinkiewicz <reksio@newterm.pl> 3015L: netdev@vger.kernel.org 3016S: Maintained 3017F: drivers/net/ethernet/ec_bhf.c 3018 3019BEFS FILE SYSTEM 3020M: Luis de Bethencourt <luisbg@kernel.org> 3021M: Salah Triki <salah.triki@gmail.com> 3022S: Maintained 3023T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git 3024F: Documentation/filesystems/befs.txt 3025F: fs/befs/ 3026 3027BFQ I/O SCHEDULER 3028M: Paolo Valente <paolo.valente@linaro.org> 3029M: Jens Axboe <axboe@kernel.dk> 3030L: linux-block@vger.kernel.org 3031S: Maintained 3032F: block/bfq-* 3033F: Documentation/block/bfq-iosched.rst 3034 3035BFS FILE SYSTEM 3036M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com> 3037S: Maintained 3038F: Documentation/filesystems/bfs.txt 3039F: fs/bfs/ 3040F: include/uapi/linux/bfs_fs.h 3041 3042BLINKM RGB LED DRIVER 3043M: Jan-Simon Moeller <jansimon.moeller@gmx.de> 3044S: Maintained 3045F: drivers/leds/leds-blinkm.c 3046 3047BLOCK LAYER 3048M: Jens Axboe <axboe@kernel.dk> 3049L: linux-block@vger.kernel.org 3050T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 3051S: Maintained 3052F: block/ 3053F: drivers/block/ 3054F: kernel/trace/blktrace.c 3055F: lib/sbitmap.c 3056 3057BLOCK2MTD DRIVER 3058M: Joern Engel <joern@lazybastard.org> 3059L: linux-mtd@lists.infradead.org 3060S: Maintained 3061F: drivers/mtd/devices/block2mtd.c 3062 3063BLUETOOTH DRIVERS 3064M: Marcel Holtmann <marcel@holtmann.org> 3065M: Johan Hedberg <johan.hedberg@gmail.com> 3066L: linux-bluetooth@vger.kernel.org 3067W: http://www.bluez.org/ 3068T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git 3069T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git 3070S: Maintained 3071F: drivers/bluetooth/ 3072 3073BLUETOOTH SUBSYSTEM 3074M: Marcel Holtmann <marcel@holtmann.org> 3075M: Johan Hedberg <johan.hedberg@gmail.com> 3076L: linux-bluetooth@vger.kernel.org 3077W: http://www.bluez.org/ 3078T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git 3079T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git 3080S: Maintained 3081F: net/bluetooth/ 3082F: include/net/bluetooth/ 3083 3084BONDING DRIVER 3085M: Jay Vosburgh <j.vosburgh@gmail.com> 3086M: Veaceslav Falico <vfalico@gmail.com> 3087M: Andy Gospodarek <andy@greyhouse.net> 3088L: netdev@vger.kernel.org 3089W: http://sourceforge.net/projects/bonding/ 3090S: Supported 3091F: drivers/net/bonding/ 3092F: include/uapi/linux/if_bonding.h 3093 3094BPF (Safe dynamic programs and tools) 3095M: Alexei Starovoitov <ast@kernel.org> 3096M: Daniel Borkmann <daniel@iogearbox.net> 3097R: Martin KaFai Lau <kafai@fb.com> 3098R: Song Liu <songliubraving@fb.com> 3099R: Yonghong Song <yhs@fb.com> 3100R: Andrii Nakryiko <andriin@fb.com> 3101L: netdev@vger.kernel.org 3102L: bpf@vger.kernel.org 3103T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 3104T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 3105Q: https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147 3106S: Supported 3107F: arch/*/net/* 3108F: Documentation/networking/filter.txt 3109F: Documentation/bpf/ 3110F: include/linux/bpf* 3111F: include/linux/filter.h 3112F: include/trace/events/xdp.h 3113F: include/uapi/linux/bpf* 3114F: include/uapi/linux/filter.h 3115F: kernel/bpf/ 3116F: kernel/trace/bpf_trace.c 3117F: lib/test_bpf.c 3118F: net/bpf/ 3119F: net/core/filter.c 3120F: net/sched/act_bpf.c 3121F: net/sched/cls_bpf.c 3122F: samples/bpf/ 3123F: tools/bpf/ 3124F: tools/lib/bpf/ 3125F: tools/testing/selftests/bpf/ 3126K: bpf 3127N: bpf 3128 3129BPF JIT for ARM 3130M: Shubham Bansal <illusionist.neo@gmail.com> 3131L: netdev@vger.kernel.org 3132L: bpf@vger.kernel.org 3133S: Maintained 3134F: arch/arm/net/ 3135 3136BPF JIT for ARM64 3137M: Daniel Borkmann <daniel@iogearbox.net> 3138M: Alexei Starovoitov <ast@kernel.org> 3139M: Zi Shen Lim <zlim.lnx@gmail.com> 3140L: netdev@vger.kernel.org 3141L: bpf@vger.kernel.org 3142S: Supported 3143F: arch/arm64/net/ 3144 3145BPF JIT for MIPS (32-BIT AND 64-BIT) 3146M: Paul Burton <paulburton@kernel.org> 3147L: netdev@vger.kernel.org 3148L: bpf@vger.kernel.org 3149S: Maintained 3150F: arch/mips/net/ 3151 3152BPF JIT for NFP NICs 3153M: Jakub Kicinski <kuba@kernel.org> 3154L: netdev@vger.kernel.org 3155L: bpf@vger.kernel.org 3156S: Supported 3157F: drivers/net/ethernet/netronome/nfp/bpf/ 3158 3159BPF JIT for POWERPC (32-BIT AND 64-BIT) 3160M: Naveen N. Rao <naveen.n.rao@linux.ibm.com> 3161M: Sandipan Das <sandipan@linux.ibm.com> 3162L: netdev@vger.kernel.org 3163L: bpf@vger.kernel.org 3164S: Maintained 3165F: arch/powerpc/net/ 3166 3167BPF JIT for RISC-V (RV64G) 3168M: Björn Töpel <bjorn.topel@gmail.com> 3169L: netdev@vger.kernel.org 3170S: Maintained 3171F: arch/riscv/net/ 3172 3173BPF JIT for S390 3174M: Ilya Leoshkevich <iii@linux.ibm.com> 3175M: Heiko Carstens <heiko.carstens@de.ibm.com> 3176M: Vasily Gorbik <gor@linux.ibm.com> 3177L: netdev@vger.kernel.org 3178L: bpf@vger.kernel.org 3179S: Maintained 3180F: arch/s390/net/ 3181X: arch/s390/net/pnet.c 3182 3183BPF JIT for SPARC (32-BIT AND 64-BIT) 3184M: David S. Miller <davem@davemloft.net> 3185L: netdev@vger.kernel.org 3186L: bpf@vger.kernel.org 3187S: Maintained 3188F: arch/sparc/net/ 3189 3190BPF JIT for X86 32-BIT 3191M: Wang YanQing <udknight@gmail.com> 3192L: netdev@vger.kernel.org 3193L: bpf@vger.kernel.org 3194S: Maintained 3195F: arch/x86/net/bpf_jit_comp32.c 3196 3197BPF JIT for X86 64-BIT 3198M: Alexei Starovoitov <ast@kernel.org> 3199M: Daniel Borkmann <daniel@iogearbox.net> 3200L: netdev@vger.kernel.org 3201L: bpf@vger.kernel.org 3202S: Supported 3203F: arch/x86/net/ 3204X: arch/x86/net/bpf_jit_comp32.c 3205 3206BROADCOM B44 10/100 ETHERNET DRIVER 3207M: Michael Chan <michael.chan@broadcom.com> 3208L: netdev@vger.kernel.org 3209S: Supported 3210F: drivers/net/ethernet/broadcom/b44.* 3211 3212BROADCOM B53 ETHERNET SWITCH DRIVER 3213M: Florian Fainelli <f.fainelli@gmail.com> 3214L: netdev@vger.kernel.org 3215L: openwrt-devel@lists.openwrt.org (subscribers-only) 3216S: Supported 3217F: drivers/net/dsa/b53/* 3218F: include/linux/platform_data/b53.h 3219 3220BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE 3221M: Florian Fainelli <f.fainelli@gmail.com> 3222M: Ray Jui <rjui@broadcom.com> 3223M: Scott Branden <sbranden@broadcom.com> 3224M: bcm-kernel-feedback-list@broadcom.com 3225T: git git://github.com/broadcom/mach-bcm 3226S: Maintained 3227N: bcm281* 3228N: bcm113* 3229N: bcm216* 3230N: kona 3231F: arch/arm/mach-bcm/ 3232 3233BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE 3234M: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> 3235L: bcm-kernel-feedback-list@broadcom.com 3236L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers) 3237L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3238T: git git://github.com/anholt/linux 3239S: Maintained 3240N: bcm2711 3241N: bcm2835 3242F: drivers/staging/vc04_services 3243 3244BROADCOM BCM47XX MIPS ARCHITECTURE 3245M: Hauke Mehrtens <hauke@hauke-m.de> 3246M: Rafał Miłecki <zajec5@gmail.com> 3247L: linux-mips@vger.kernel.org 3248S: Maintained 3249F: Documentation/devicetree/bindings/mips/brcm/ 3250F: arch/mips/bcm47xx/* 3251F: arch/mips/include/asm/mach-bcm47xx/* 3252 3253BROADCOM BCM5301X ARM ARCHITECTURE 3254M: Hauke Mehrtens <hauke@hauke-m.de> 3255M: Rafał Miłecki <zajec5@gmail.com> 3256M: bcm-kernel-feedback-list@broadcom.com 3257L: linux-arm-kernel@lists.infradead.org 3258S: Maintained 3259F: arch/arm/mach-bcm/bcm_5301x.c 3260F: arch/arm/boot/dts/bcm5301x*.dtsi 3261F: arch/arm/boot/dts/bcm470* 3262F: arch/arm/boot/dts/bcm953012* 3263 3264BROADCOM BCM53573 ARM ARCHITECTURE 3265M: Rafał Miłecki <rafal@milecki.pl> 3266L: bcm-kernel-feedback-list@broadcom.com 3267L: linux-arm-kernel@lists.infradead.org 3268S: Maintained 3269F: arch/arm/boot/dts/bcm53573* 3270F: arch/arm/boot/dts/bcm47189* 3271 3272BROADCOM BCM63XX ARM ARCHITECTURE 3273M: Florian Fainelli <f.fainelli@gmail.com> 3274M: bcm-kernel-feedback-list@broadcom.com 3275L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3276T: git git://github.com/broadcom/stblinux.git 3277S: Maintained 3278N: bcm63xx 3279 3280BROADCOM BCM63XX/BCM33XX UDC DRIVER 3281M: Kevin Cernekee <cernekee@gmail.com> 3282L: linux-usb@vger.kernel.org 3283S: Maintained 3284F: drivers/usb/gadget/udc/bcm63xx_udc.* 3285 3286BROADCOM BCM7XXX ARM ARCHITECTURE 3287M: Florian Fainelli <f.fainelli@gmail.com> 3288M: bcm-kernel-feedback-list@broadcom.com 3289L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3290T: git git://github.com/broadcom/stblinux.git 3291S: Maintained 3292F: arch/arm/mach-bcm/*brcmstb* 3293F: arch/arm/boot/dts/bcm7*.dts* 3294F: drivers/bus/brcmstb_gisb.c 3295F: arch/arm/mm/cache-b15-rac.c 3296F: arch/arm/include/asm/hardware/cache-b15-rac.h 3297N: brcmstb 3298 3299BROADCOM BMIPS CPUFREQ DRIVER 3300M: Markus Mayer <mmayer@broadcom.com> 3301M: bcm-kernel-feedback-list@broadcom.com 3302L: linux-pm@vger.kernel.org 3303S: Maintained 3304F: drivers/cpufreq/bmips-cpufreq.c 3305 3306BROADCOM BMIPS MIPS ARCHITECTURE 3307M: Florian Fainelli <f.fainelli@gmail.com> 3308L: bcm-kernel-feedback-list@broadcom.com 3309L: linux-mips@vger.kernel.org 3310T: git git://github.com/broadcom/stblinux.git 3311S: Maintained 3312F: arch/mips/bmips/* 3313F: arch/mips/include/asm/mach-bmips/* 3314F: arch/mips/kernel/*bmips* 3315F: arch/mips/boot/dts/brcm/bcm*.dts* 3316F: drivers/irqchip/irq-bcm63* 3317F: drivers/irqchip/irq-bcm7* 3318F: drivers/irqchip/irq-brcmstb* 3319F: include/linux/bcm963xx_nvram.h 3320F: include/linux/bcm963xx_tag.h 3321 3322BROADCOM BNX2 GIGABIT ETHERNET DRIVER 3323M: Rasesh Mody <rmody@marvell.com> 3324M: GR-Linux-NIC-Dev@marvell.com 3325L: netdev@vger.kernel.org 3326S: Supported 3327F: drivers/net/ethernet/broadcom/bnx2.* 3328F: drivers/net/ethernet/broadcom/bnx2_* 3329 3330BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER 3331M: QLogic-Storage-Upstream@qlogic.com 3332L: linux-scsi@vger.kernel.org 3333S: Supported 3334F: drivers/scsi/bnx2fc/ 3335 3336BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER 3337M: QLogic-Storage-Upstream@qlogic.com 3338L: linux-scsi@vger.kernel.org 3339S: Supported 3340F: drivers/scsi/bnx2i/ 3341 3342BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER 3343M: Ariel Elior <aelior@marvell.com> 3344M: Sudarsana Kalluru <skalluru@marvell.com> 3345M: GR-everest-linux-l2@marvell.com 3346L: netdev@vger.kernel.org 3347S: Supported 3348F: drivers/net/ethernet/broadcom/bnx2x/ 3349 3350BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER 3351M: Michael Chan <michael.chan@broadcom.com> 3352L: netdev@vger.kernel.org 3353S: Supported 3354F: drivers/net/ethernet/broadcom/bnxt/ 3355 3356BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER 3357M: Arend van Spriel <arend.vanspriel@broadcom.com> 3358M: Franky Lin <franky.lin@broadcom.com> 3359M: Hante Meuleman <hante.meuleman@broadcom.com> 3360M: Chi-Hsien Lin <chi-hsien.lin@cypress.com> 3361M: Wright Feng <wright.feng@cypress.com> 3362L: linux-wireless@vger.kernel.org 3363L: brcm80211-dev-list.pdl@broadcom.com 3364L: brcm80211-dev-list@cypress.com 3365S: Supported 3366F: drivers/net/wireless/broadcom/brcm80211/ 3367 3368BROADCOM BRCMSTB GPIO DRIVER 3369M: Gregory Fong <gregory.0xf0@gmail.com> 3370L: bcm-kernel-feedback-list@broadcom.com 3371S: Supported 3372F: drivers/gpio/gpio-brcmstb.c 3373F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt 3374 3375BROADCOM BRCMSTB I2C DRIVER 3376M: Kamal Dasu <kdasu.kdev@gmail.com> 3377L: linux-i2c@vger.kernel.org 3378L: bcm-kernel-feedback-list@broadcom.com 3379S: Supported 3380F: drivers/i2c/busses/i2c-brcmstb.c 3381F: Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt 3382 3383BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER 3384M: Al Cooper <alcooperx@gmail.com> 3385L: linux-kernel@vger.kernel.org 3386L: bcm-kernel-feedback-list@broadcom.com 3387S: Maintained 3388F: drivers/phy/broadcom/phy-brcm-usb* 3389 3390BROADCOM GENET ETHERNET DRIVER 3391M: Doug Berger <opendmb@gmail.com> 3392M: Florian Fainelli <f.fainelli@gmail.com> 3393L: bcm-kernel-feedback-list@broadcom.com 3394L: netdev@vger.kernel.org 3395S: Supported 3396F: drivers/net/ethernet/broadcom/genet/ 3397 3398BROADCOM IPROC ARM ARCHITECTURE 3399M: Ray Jui <rjui@broadcom.com> 3400M: Scott Branden <sbranden@broadcom.com> 3401M: bcm-kernel-feedback-list@broadcom.com 3402L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3403T: git git://github.com/broadcom/cygnus-linux.git 3404S: Maintained 3405N: iproc 3406N: cygnus 3407N: bcm[-_]nsp 3408N: bcm9113* 3409N: bcm9583* 3410N: bcm9585* 3411N: bcm9586* 3412N: bcm988312 3413N: bcm113* 3414N: bcm583* 3415N: bcm585* 3416N: bcm586* 3417N: bcm88312 3418N: hr2 3419N: stingray 3420F: arch/arm64/boot/dts/broadcom/northstar2/* 3421F: arch/arm64/boot/dts/broadcom/stingray/* 3422F: drivers/clk/bcm/clk-ns* 3423F: drivers/clk/bcm/clk-sr* 3424F: drivers/pinctrl/bcm/pinctrl-ns* 3425F: include/dt-bindings/clock/bcm-sr* 3426 3427BROADCOM KONA GPIO DRIVER 3428M: Ray Jui <rjui@broadcom.com> 3429L: bcm-kernel-feedback-list@broadcom.com 3430S: Supported 3431F: drivers/gpio/gpio-bcm-kona.c 3432F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt 3433 3434BROADCOM NETXTREME-E ROCE DRIVER 3435M: Selvin Xavier <selvin.xavier@broadcom.com> 3436M: Devesh Sharma <devesh.sharma@broadcom.com> 3437M: Somnath Kotur <somnath.kotur@broadcom.com> 3438M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> 3439L: linux-rdma@vger.kernel.org 3440W: http://www.broadcom.com 3441S: Supported 3442F: drivers/infiniband/hw/bnxt_re/ 3443F: include/uapi/rdma/bnxt_re-abi.h 3444 3445BROADCOM NVRAM DRIVER 3446M: Rafał Miłecki <zajec5@gmail.com> 3447L: linux-mips@vger.kernel.org 3448S: Maintained 3449F: drivers/firmware/broadcom/* 3450 3451BROADCOM SPECIFIC AMBA DRIVER (BCMA) 3452M: Rafał Miłecki <zajec5@gmail.com> 3453L: linux-wireless@vger.kernel.org 3454S: Maintained 3455F: drivers/bcma/ 3456F: include/linux/bcma/ 3457 3458BROADCOM STB AVS CPUFREQ DRIVER 3459M: Markus Mayer <mmayer@broadcom.com> 3460M: bcm-kernel-feedback-list@broadcom.com 3461L: linux-pm@vger.kernel.org 3462S: Maintained 3463F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt 3464F: drivers/cpufreq/brcmstb* 3465 3466BROADCOM STB AVS TMON DRIVER 3467M: Markus Mayer <mmayer@broadcom.com> 3468M: bcm-kernel-feedback-list@broadcom.com 3469L: linux-pm@vger.kernel.org 3470S: Maintained 3471F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt 3472F: drivers/thermal/broadcom/brcmstb* 3473 3474BROADCOM STB NAND FLASH DRIVER 3475M: Brian Norris <computersforpeace@gmail.com> 3476M: Kamal Dasu <kdasu.kdev@gmail.com> 3477L: linux-mtd@lists.infradead.org 3478L: bcm-kernel-feedback-list@broadcom.com 3479S: Maintained 3480F: drivers/mtd/nand/raw/brcmnand/ 3481 3482BROADCOM STB DPFE DRIVER 3483M: Markus Mayer <mmayer@broadcom.com> 3484M: bcm-kernel-feedback-list@broadcom.com 3485L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3486S: Maintained 3487F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt 3488F: drivers/memory/brcmstb_dpfe.c 3489 3490BROADCOM SPI DRIVER 3491M: Kamal Dasu <kdasu.kdev@gmail.com> 3492M: bcm-kernel-feedback-list@broadcom.com 3493S: Maintained 3494F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt 3495F: drivers/spi/spi-bcm-qspi.* 3496F: drivers/spi/spi-brcmstb-qspi.c 3497F: drivers/spi/spi-iproc-qspi.c 3498 3499BROADCOM SYSTEMPORT ETHERNET DRIVER 3500M: Florian Fainelli <f.fainelli@gmail.com> 3501L: bcm-kernel-feedback-list@broadcom.com 3502L: netdev@vger.kernel.org 3503S: Supported 3504F: drivers/net/ethernet/broadcom/bcmsysport.* 3505 3506BROADCOM TG3 GIGABIT ETHERNET DRIVER 3507M: Siva Reddy Kallam <siva.kallam@broadcom.com> 3508M: Prashant Sreedharan <prashant@broadcom.com> 3509M: Michael Chan <mchan@broadcom.com> 3510L: netdev@vger.kernel.org 3511S: Supported 3512F: drivers/net/ethernet/broadcom/tg3.* 3513 3514BROCADE BFA FC SCSI DRIVER 3515M: Anil Gurumurthy <anil.gurumurthy@qlogic.com> 3516M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com> 3517L: linux-scsi@vger.kernel.org 3518S: Supported 3519F: drivers/scsi/bfa/ 3520 3521BROCADE BNA 10 GIGABIT ETHERNET DRIVER 3522M: Rasesh Mody <rmody@marvell.com> 3523M: Sudarsana Kalluru <skalluru@marvell.com> 3524M: GR-Linux-NIC-Dev@marvell.com 3525L: netdev@vger.kernel.org 3526S: Supported 3527F: drivers/net/ethernet/brocade/bna/ 3528 3529BSG (block layer generic sg v4 driver) 3530M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> 3531L: linux-scsi@vger.kernel.org 3532S: Supported 3533F: block/bsg.c 3534F: include/linux/bsg.h 3535F: include/uapi/linux/bsg.h 3536 3537BT87X AUDIO DRIVER 3538M: Clemens Ladisch <clemens@ladisch.de> 3539L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3540T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 3541S: Maintained 3542F: Documentation/sound/cards/bt87x.rst 3543F: sound/pci/bt87x.c 3544 3545BT8XXGPIO DRIVER 3546M: Michael Buesch <m@bues.ch> 3547W: http://bu3sch.de/btgpio.php 3548S: Maintained 3549F: drivers/gpio/gpio-bt8xx.c 3550 3551BTRFS FILE SYSTEM 3552M: Chris Mason <clm@fb.com> 3553M: Josef Bacik <josef@toxicpanda.com> 3554M: David Sterba <dsterba@suse.com> 3555L: linux-btrfs@vger.kernel.org 3556W: http://btrfs.wiki.kernel.org/ 3557Q: http://patchwork.kernel.org/project/linux-btrfs/list/ 3558T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git 3559S: Maintained 3560F: Documentation/filesystems/btrfs.txt 3561F: fs/btrfs/ 3562F: include/linux/btrfs* 3563F: include/uapi/linux/btrfs* 3564 3565BTTV VIDEO4LINUX DRIVER 3566M: Mauro Carvalho Chehab <mchehab@kernel.org> 3567L: linux-media@vger.kernel.org 3568W: https://linuxtv.org 3569T: git git://linuxtv.org/media_tree.git 3570S: Odd fixes 3571F: Documentation/media/v4l-drivers/bttv* 3572F: drivers/media/pci/bt8xx/bttv* 3573 3574BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS 3575M: Chanwoo Choi <cw00.choi@samsung.com> 3576L: linux-pm@vger.kernel.org 3577L: linux-samsung-soc@vger.kernel.org 3578T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git 3579S: Maintained 3580F: drivers/devfreq/exynos-bus.c 3581F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt 3582 3583BUSLOGIC SCSI DRIVER 3584M: Khalid Aziz <khalid@gonehiking.org> 3585L: linux-scsi@vger.kernel.org 3586S: Maintained 3587F: drivers/scsi/BusLogic.* 3588F: drivers/scsi/FlashPoint.* 3589 3590C-MEDIA CMI8788 DRIVER 3591M: Clemens Ladisch <clemens@ladisch.de> 3592L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3593T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 3594S: Maintained 3595F: sound/pci/oxygen/ 3596 3597C-SKY ARCHITECTURE 3598M: Guo Ren <guoren@kernel.org> 3599T: git https://github.com/c-sky/csky-linux.git 3600S: Supported 3601F: arch/csky/ 3602F: Documentation/devicetree/bindings/csky/ 3603F: drivers/irqchip/irq-csky-* 3604F: Documentation/devicetree/bindings/interrupt-controller/csky,* 3605F: drivers/clocksource/timer-gx6605s.c 3606F: drivers/clocksource/timer-mp-csky.c 3607F: Documentation/devicetree/bindings/timer/csky,* 3608K: csky 3609N: csky 3610 3611C6X ARCHITECTURE 3612M: Mark Salter <msalter@redhat.com> 3613M: Aurelien Jacquiot <jacquiot.aurelien@gmail.com> 3614L: linux-c6x-dev@linux-c6x.org 3615W: http://www.linux-c6x.org/wiki/index.php/Main_Page 3616S: Maintained 3617F: arch/c6x/ 3618 3619CA8210 IEEE-802.15.4 RADIO DRIVER 3620M: Harry Morris <h.morris@cascoda.com> 3621L: linux-wpan@vger.kernel.org 3622W: https://github.com/Cascoda/ca8210-linux.git 3623S: Maintained 3624F: drivers/net/ieee802154/ca8210.c 3625F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt 3626 3627CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS 3628M: David Howells <dhowells@redhat.com> 3629L: linux-cachefs@redhat.com (moderated for non-subscribers) 3630S: Supported 3631F: Documentation/filesystems/caching/cachefiles.txt 3632F: fs/cachefiles/ 3633 3634CADENCE MIPI-CSI2 BRIDGES 3635M: Maxime Ripard <mripard@kernel.org> 3636L: linux-media@vger.kernel.org 3637S: Maintained 3638F: Documentation/devicetree/bindings/media/cdns,*.txt 3639F: drivers/media/platform/cadence/cdns-csi2* 3640 3641CADENCE NAND DRIVER 3642M: Piotr Sroka <piotrs@cadence.com> 3643L: linux-mtd@lists.infradead.org 3644S: Maintained 3645F: drivers/mtd/nand/raw/cadence-nand-controller.c 3646F: Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt 3647 3648CADET FM/AM RADIO RECEIVER DRIVER 3649M: Hans Verkuil <hverkuil@xs4all.nl> 3650L: linux-media@vger.kernel.org 3651T: git git://linuxtv.org/media_tree.git 3652W: https://linuxtv.org 3653S: Maintained 3654F: drivers/media/radio/radio-cadet* 3655 3656CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER 3657M: Jonathan Corbet <corbet@lwn.net> 3658L: linux-media@vger.kernel.org 3659T: git git://linuxtv.org/media_tree.git 3660S: Maintained 3661F: Documentation/media/v4l-drivers/cafe_ccic* 3662F: drivers/media/platform/marvell-ccic/ 3663 3664CAIF NETWORK LAYER 3665L: netdev@vger.kernel.org 3666S: Orphan 3667F: Documentation/networking/caif/ 3668F: drivers/net/caif/ 3669F: include/uapi/linux/caif/ 3670F: include/net/caif/ 3671F: net/caif/ 3672 3673CAKE QDISC 3674M: Toke Høiland-Jørgensen <toke@toke.dk> 3675L: cake@lists.bufferbloat.net (moderated for non-subscribers) 3676S: Maintained 3677F: net/sched/sch_cake.c 3678 3679CAN NETWORK DRIVERS 3680M: Wolfgang Grandegger <wg@grandegger.com> 3681M: Marc Kleine-Budde <mkl@pengutronix.de> 3682L: linux-can@vger.kernel.org 3683W: https://github.com/linux-can 3684T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git 3685T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git 3686S: Maintained 3687F: Documentation/devicetree/bindings/net/can/ 3688F: drivers/net/can/ 3689F: include/linux/can/dev.h 3690F: include/linux/can/led.h 3691F: include/linux/can/rx-offload.h 3692F: include/linux/can/platform/ 3693F: include/uapi/linux/can/error.h 3694F: include/uapi/linux/can/netlink.h 3695F: include/uapi/linux/can/vxcan.h 3696 3697CAN NETWORK LAYER 3698M: Oliver Hartkopp <socketcan@hartkopp.net> 3699M: Marc Kleine-Budde <mkl@pengutronix.de> 3700L: linux-can@vger.kernel.org 3701W: https://github.com/linux-can 3702T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git 3703T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git 3704S: Maintained 3705F: Documentation/networking/can.rst 3706F: net/can/ 3707F: include/linux/can/core.h 3708F: include/linux/can/skb.h 3709F: include/net/netns/can.h 3710F: include/uapi/linux/can.h 3711F: include/uapi/linux/can/bcm.h 3712F: include/uapi/linux/can/raw.h 3713F: include/uapi/linux/can/gw.h 3714 3715CAN-J1939 NETWORK LAYER 3716M: Robin van der Gracht <robin@protonic.nl> 3717M: Oleksij Rempel <o.rempel@pengutronix.de> 3718R: Pengutronix Kernel Team <kernel@pengutronix.de> 3719L: linux-can@vger.kernel.org 3720S: Maintained 3721F: Documentation/networking/j1939.rst 3722F: net/can/j1939/ 3723F: include/uapi/linux/can/j1939.h 3724 3725CAPABILITIES 3726M: Serge Hallyn <serge@hallyn.com> 3727L: linux-security-module@vger.kernel.org 3728S: Supported 3729F: include/linux/capability.h 3730F: include/uapi/linux/capability.h 3731F: security/commoncap.c 3732F: kernel/capability.c 3733 3734CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER 3735M: Kevin Tsai <ktsai@capellamicro.com> 3736S: Maintained 3737F: drivers/iio/light/cm* 3738 3739CARL9170 LINUX COMMUNITY WIRELESS DRIVER 3740M: Christian Lamparter <chunkeey@googlemail.com> 3741L: linux-wireless@vger.kernel.org 3742W: http://wireless.kernel.org/en/users/Drivers/carl9170 3743S: Maintained 3744F: drivers/net/wireless/ath/carl9170/ 3745 3746CAVIUM I2C DRIVER 3747M: Robert Richter <rrichter@marvell.com> 3748W: http://www.marvell.com 3749S: Supported 3750F: drivers/i2c/busses/i2c-octeon* 3751F: drivers/i2c/busses/i2c-thunderx* 3752 3753CAVIUM LIQUIDIO NETWORK DRIVER 3754M: Derek Chickles <dchickles@marvell.com> 3755M: Satanand Burla <sburla@marvell.com> 3756M: Felix Manlunas <fmanlunas@marvell.com> 3757L: netdev@vger.kernel.org 3758W: http://www.marvell.com 3759S: Supported 3760F: drivers/net/ethernet/cavium/liquidio/ 3761 3762CAVIUM MMC DRIVER 3763M: Robert Richter <rrichter@marvell.com> 3764W: http://www.marvell.com 3765S: Supported 3766F: drivers/mmc/host/cavium* 3767 3768CAVIUM OCTEON-TX CRYPTO DRIVER 3769M: George Cherian <gcherian@marvell.com> 3770L: linux-crypto@vger.kernel.org 3771W: http://www.marvell.com 3772S: Supported 3773F: drivers/crypto/cavium/cpt/ 3774 3775CAVIUM THUNDERX2 ARM64 SOC 3776M: Robert Richter <rrichter@marvell.com> 3777L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3778S: Maintained 3779F: arch/arm64/boot/dts/cavium/thunder2-99xx* 3780F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt 3781 3782CC2520 IEEE-802.15.4 RADIO DRIVER 3783M: Varka Bhadram <varkabhadram@gmail.com> 3784L: linux-wpan@vger.kernel.org 3785S: Maintained 3786F: drivers/net/ieee802154/cc2520.c 3787F: include/linux/spi/cc2520.h 3788F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt 3789 3790CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER 3791M: Gilad Ben-Yossef <gilad@benyossef.com> 3792L: linux-crypto@vger.kernel.org 3793S: Supported 3794F: drivers/crypto/ccree/ 3795W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family 3796 3797CEC FRAMEWORK 3798M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 3799L: linux-media@vger.kernel.org 3800T: git git://linuxtv.org/media_tree.git 3801W: http://linuxtv.org 3802S: Supported 3803F: Documentation/media/kapi/cec-core.rst 3804F: Documentation/media/uapi/cec 3805F: drivers/media/cec/ 3806F: drivers/media/rc/keymaps/rc-cec.c 3807F: include/media/cec.h 3808F: include/media/cec-notifier.h 3809F: include/uapi/linux/cec.h 3810F: include/uapi/linux/cec-funcs.h 3811F: Documentation/devicetree/bindings/media/cec.txt 3812F: Documentation/ABI/testing/debugfs-cec-error-inj 3813 3814CEC GPIO DRIVER 3815M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 3816L: linux-media@vger.kernel.org 3817T: git git://linuxtv.org/media_tree.git 3818W: http://linuxtv.org 3819S: Supported 3820F: drivers/media/platform/cec-gpio/ 3821F: Documentation/devicetree/bindings/media/cec-gpio.txt 3822 3823CELL BROADBAND ENGINE ARCHITECTURE 3824M: Arnd Bergmann <arnd@arndb.de> 3825L: linuxppc-dev@lists.ozlabs.org 3826W: http://www.ibm.com/developerworks/power/cell/ 3827S: Supported 3828F: arch/powerpc/include/asm/cell*.h 3829F: arch/powerpc/include/asm/spu*.h 3830F: arch/powerpc/include/uapi/asm/spu*.h 3831F: arch/powerpc/oprofile/*cell* 3832F: arch/powerpc/platforms/cell/ 3833 3834CEPH COMMON CODE (LIBCEPH) 3835M: Ilya Dryomov <idryomov@gmail.com> 3836M: Jeff Layton <jlayton@kernel.org> 3837M: Sage Weil <sage@redhat.com> 3838L: ceph-devel@vger.kernel.org 3839W: http://ceph.com/ 3840T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 3841T: git git://github.com/ceph/ceph-client.git 3842S: Supported 3843F: net/ceph/ 3844F: include/linux/ceph/ 3845F: include/linux/crush/ 3846 3847CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH) 3848M: Jeff Layton <jlayton@kernel.org> 3849M: Sage Weil <sage@redhat.com> 3850M: Ilya Dryomov <idryomov@gmail.com> 3851L: ceph-devel@vger.kernel.org 3852W: http://ceph.com/ 3853T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 3854T: git git://github.com/ceph/ceph-client.git 3855S: Supported 3856F: Documentation/filesystems/ceph.txt 3857F: fs/ceph/ 3858 3859CERTIFICATE HANDLING: 3860M: David Howells <dhowells@redhat.com> 3861M: David Woodhouse <dwmw2@infradead.org> 3862L: keyrings@vger.kernel.org 3863S: Maintained 3864F: Documentation/admin-guide/module-signing.rst 3865F: certs/ 3866F: scripts/sign-file.c 3867F: scripts/extract-cert.c 3868 3869CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM: 3870L: devel@driverdev.osuosl.org 3871S: Obsolete 3872F: drivers/staging/wusbcore/ 3873 3874CFAG12864B LCD DRIVER 3875M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 3876S: Maintained 3877F: drivers/auxdisplay/cfag12864b.c 3878F: include/linux/cfag12864b.h 3879 3880CFAG12864BFB LCD FRAMEBUFFER DRIVER 3881M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 3882S: Maintained 3883F: drivers/auxdisplay/cfag12864bfb.c 3884F: include/linux/cfag12864b.h 3885 3886802.11 (including CFG80211/NL80211) 3887M: Johannes Berg <johannes@sipsolutions.net> 3888L: linux-wireless@vger.kernel.org 3889W: http://wireless.kernel.org/ 3890T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 3891T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 3892S: Maintained 3893F: net/wireless/ 3894F: include/uapi/linux/nl80211.h 3895F: include/linux/ieee80211.h 3896F: include/net/wext.h 3897F: include/net/cfg80211.h 3898F: include/net/iw_handler.h 3899F: include/net/ieee80211_radiotap.h 3900F: Documentation/driver-api/80211/cfg80211.rst 3901F: Documentation/networking/regulatory.txt 3902 3903CHAR and MISC DRIVERS 3904M: Arnd Bergmann <arnd@arndb.de> 3905M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 3906T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 3907S: Supported 3908F: drivers/char/ 3909F: drivers/misc/ 3910F: include/linux/miscdevice.h 3911 3912CHECKPATCH 3913M: Andy Whitcroft <apw@canonical.com> 3914M: Joe Perches <joe@perches.com> 3915S: Maintained 3916F: scripts/checkpatch.pl 3917 3918CHINESE DOCUMENTATION 3919M: Harry Wei <harryxiyou@gmail.com> 3920M: Alex Shi <alex.shi@linux.alibaba.com> 3921L: xiyoulinuxkernelgroup@googlegroups.com (subscribers-only) 3922S: Maintained 3923F: Documentation/translations/zh_CN/ 3924 3925CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER 3926M: Peter Chen <Peter.Chen@nxp.com> 3927T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git 3928L: linux-usb@vger.kernel.org 3929S: Maintained 3930F: drivers/usb/chipidea/ 3931 3932CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER 3933M: Hans de Goede <hdegoede@redhat.com> 3934L: linux-input@vger.kernel.org 3935S: Maintained 3936F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt 3937F: drivers/input/touchscreen/chipone_icn8318.c 3938 3939CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER 3940M: Hans de Goede <hdegoede@redhat.com> 3941L: linux-input@vger.kernel.org 3942S: Maintained 3943F: drivers/input/touchscreen/chipone_icn8505.c 3944 3945CHROME HARDWARE PLATFORM SUPPORT 3946M: Benson Leung <bleung@chromium.org> 3947M: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3948S: Maintained 3949T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git 3950F: drivers/platform/chrome/ 3951 3952CHROMEOS EC SUBDRIVERS 3953M: Benson Leung <bleung@chromium.org> 3954M: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3955R: Guenter Roeck <groeck@chromium.org> 3956S: Maintained 3957N: cros_ec 3958N: cros-ec 3959F: drivers/power/supply/cros_usbpd-charger.c 3960 3961CHROMEOS EC CODEC DRIVER 3962M: Cheng-Yi Chiang <cychiang@chromium.org> 3963S: Maintained 3964R: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3965R: Guenter Roeck <groeck@chromium.org> 3966F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.txt 3967F: sound/soc/codecs/cros_ec_codec.* 3968 3969CIRRUS LOGIC AUDIO CODEC DRIVERS 3970M: Brian Austin <brian.austin@cirrus.com> 3971M: Paul Handrigan <Paul.Handrigan@cirrus.com> 3972L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3973S: Maintained 3974F: sound/soc/codecs/cs* 3975 3976CIRRUS LOGIC EP93XX ETHERNET DRIVER 3977M: Hartley Sweeten <hsweeten@visionengravers.com> 3978L: netdev@vger.kernel.org 3979S: Maintained 3980F: drivers/net/ethernet/cirrus/ep93xx_eth.c 3981 3982CIRRUS LOGIC LOCHNAGAR DRIVER 3983M: Charles Keepax <ckeepax@opensource.cirrus.com> 3984M: Richard Fitzgerald <rf@opensource.cirrus.com> 3985L: patches@opensource.cirrus.com 3986S: Supported 3987F: drivers/clk/clk-lochnagar.c 3988F: drivers/hwmon/lochnagar-hwmon.c 3989F: drivers/mfd/lochnagar-i2c.c 3990F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c 3991F: drivers/regulator/lochnagar-regulator.c 3992F: sound/soc/codecs/lochnagar-sc.c 3993F: include/dt-bindings/clk/lochnagar.h 3994F: include/dt-bindings/pinctrl/lochnagar.h 3995F: include/linux/mfd/lochnagar* 3996F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt 3997F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt 3998F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt 3999F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt 4000F: Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt 4001F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt 4002F: Documentation/hwmon/lochnagar.rst 4003 4004CISCO FCOE HBA DRIVER 4005M: Satish Kharat <satishkh@cisco.com> 4006M: Sesidhar Baddela <sebaddel@cisco.com> 4007M: Karan Tilak Kumar <kartilak@cisco.com> 4008L: linux-scsi@vger.kernel.org 4009S: Supported 4010F: drivers/scsi/fnic/ 4011 4012CISCO SCSI HBA DRIVER 4013M: Karan Tilak Kumar <kartilak@cisco.com> 4014M: Sesidhar Baddela <sebaddel@cisco.com> 4015L: linux-scsi@vger.kernel.org 4016S: Supported 4017F: drivers/scsi/snic/ 4018 4019CISCO VIC ETHERNET NIC DRIVER 4020M: Christian Benvenuti <benve@cisco.com> 4021M: Govindarajulu Varadarajan <_govind@gmx.com> 4022M: Parvi Kaustubhi <pkaustub@cisco.com> 4023S: Supported 4024F: drivers/net/ethernet/cisco/enic/ 4025 4026CISCO VIC LOW LATENCY NIC DRIVER 4027M: Christian Benvenuti <benve@cisco.com> 4028M: Nelson Escobar <neescoba@cisco.com> 4029M: Parvi Kaustubhi <pkaustub@cisco.com> 4030S: Supported 4031F: drivers/infiniband/hw/usnic/ 4032 4033CIRRUS LOGIC MADERA CODEC DRIVERS 4034M: Charles Keepax <ckeepax@opensource.cirrus.com> 4035M: Richard Fitzgerald <rf@opensource.cirrus.com> 4036L: alsa-devel@alsa-project.org (moderated for non-subscribers) 4037L: patches@opensource.cirrus.com 4038T: git https://github.com/CirrusLogic/linux-drivers.git 4039W: https://github.com/CirrusLogic/linux-drivers/wiki 4040S: Supported 4041F: Documentation/devicetree/bindings/mfd/madera.txt 4042F: Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt 4043F: Documentation/devicetree/bindings/sound/madera.txt 4044F: include/dt-bindings/sound/madera* 4045F: include/linux/irqchip/irq-madera* 4046F: include/linux/mfd/madera/* 4047F: include/sound/madera* 4048F: drivers/gpio/gpio-madera* 4049F: drivers/irqchip/irq-madera* 4050F: drivers/mfd/madera* 4051F: drivers/mfd/cs47l* 4052F: drivers/pinctrl/cirrus/* 4053F: sound/soc/codecs/cs47l* 4054F: sound/soc/codecs/madera* 4055 4056CLANG-FORMAT FILE 4057M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> 4058S: Maintained 4059F: .clang-format 4060 4061CLANG/LLVM BUILD SUPPORT 4062L: clang-built-linux@googlegroups.com 4063W: https://clangbuiltlinux.github.io/ 4064B: https://github.com/ClangBuiltLinux/linux/issues 4065C: irc://chat.freenode.net/clangbuiltlinux 4066S: Supported 4067K: \b(?i:clang|llvm)\b 4068 4069CLEANCACHE API 4070M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 4071L: linux-kernel@vger.kernel.org 4072S: Maintained 4073F: mm/cleancache.c 4074F: include/linux/cleancache.h 4075 4076CLK API 4077M: Russell King <linux@armlinux.org.uk> 4078L: linux-clk@vger.kernel.org 4079S: Maintained 4080F: include/linux/clk.h 4081 4082CLOCKSOURCE, CLOCKEVENT DRIVERS 4083M: Daniel Lezcano <daniel.lezcano@linaro.org> 4084M: Thomas Gleixner <tglx@linutronix.de> 4085L: linux-kernel@vger.kernel.org 4086T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 4087S: Supported 4088F: drivers/clocksource/ 4089F: Documentation/devicetree/bindings/timer/ 4090 4091CMPC ACPI DRIVER 4092M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> 4093M: Daniel Oliveira Nascimento <don@syst.com.br> 4094L: platform-driver-x86@vger.kernel.org 4095S: Supported 4096F: drivers/platform/x86/classmate-laptop.c 4097 4098COBALT MEDIA DRIVER 4099M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 4100L: linux-media@vger.kernel.org 4101T: git git://linuxtv.org/media_tree.git 4102W: https://linuxtv.org 4103S: Supported 4104F: drivers/media/pci/cobalt/ 4105 4106COCCINELLE/Semantic Patches (SmPL) 4107M: Julia Lawall <Julia.Lawall@lip6.fr> 4108M: Gilles Muller <Gilles.Muller@lip6.fr> 4109M: Nicolas Palix <nicolas.palix@imag.fr> 4110M: Michal Marek <michal.lkml@markovi.net> 4111L: cocci@systeme.lip6.fr (moderated for non-subscribers) 4112T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc 4113W: http://coccinelle.lip6.fr/ 4114S: Supported 4115F: Documentation/dev-tools/coccinelle.rst 4116F: scripts/coccinelle/ 4117F: scripts/coccicheck 4118 4119CODA FILE SYSTEM 4120M: Jan Harkes <jaharkes@cs.cmu.edu> 4121M: coda@cs.cmu.edu 4122L: codalist@coda.cs.cmu.edu 4123W: http://www.coda.cs.cmu.edu/ 4124S: Maintained 4125F: Documentation/filesystems/coda.txt 4126F: fs/coda/ 4127F: include/linux/coda*.h 4128F: include/uapi/linux/coda*.h 4129 4130CODA V4L2 MEM2MEM DRIVER 4131M: Philipp Zabel <p.zabel@pengutronix.de> 4132L: linux-media@vger.kernel.org 4133S: Maintained 4134F: Documentation/devicetree/bindings/media/coda.txt 4135F: drivers/media/platform/coda/ 4136 4137CODE OF CONDUCT 4138M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 4139S: Supported 4140F: Documentation/process/code-of-conduct.rst 4141F: Documentation/process/code-of-conduct-interpretation.rst 4142 4143COMMON CLK FRAMEWORK 4144M: Michael Turquette <mturquette@baylibre.com> 4145M: Stephen Boyd <sboyd@kernel.org> 4146L: linux-clk@vger.kernel.org 4147Q: http://patchwork.kernel.org/project/linux-clk/list/ 4148T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git 4149S: Maintained 4150F: Documentation/devicetree/bindings/clock/ 4151F: drivers/clk/ 4152X: drivers/clk/clkdev.c 4153F: include/linux/clk-pr* 4154F: include/linux/clk/ 4155F: include/linux/of_clk.h 4156 4157COMMON INTERNET FILE SYSTEM (CIFS) 4158M: Steve French <sfrench@samba.org> 4159L: linux-cifs@vger.kernel.org 4160L: samba-technical@lists.samba.org (moderated for non-subscribers) 4161W: http://linux-cifs.samba.org/ 4162T: git git://git.samba.org/sfrench/cifs-2.6.git 4163S: Supported 4164F: Documentation/admin-guide/cifs/ 4165F: fs/cifs/ 4166 4167COMPACTPCI HOTPLUG CORE 4168M: Scott Murray <scott@spiteful.org> 4169L: linux-pci@vger.kernel.org 4170S: Maintained 4171F: drivers/pci/hotplug/cpci_hotplug* 4172 4173COMPACTPCI HOTPLUG GENERIC DRIVER 4174M: Scott Murray <scott@spiteful.org> 4175L: linux-pci@vger.kernel.org 4176S: Maintained 4177F: drivers/pci/hotplug/cpcihp_generic.c 4178 4179COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER 4180M: Scott Murray <scott@spiteful.org> 4181L: linux-pci@vger.kernel.org 4182S: Maintained 4183F: drivers/pci/hotplug/cpcihp_zt5550.* 4184 4185COMPAL LAPTOP SUPPORT 4186M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com> 4187L: platform-driver-x86@vger.kernel.org 4188S: Maintained 4189F: drivers/platform/x86/compal-laptop.c 4190 4191COMPILER ATTRIBUTES 4192M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> 4193S: Maintained 4194F: include/linux/compiler_attributes.h 4195 4196CONEXANT ACCESSRUNNER USB DRIVER 4197L: accessrunner-general@lists.sourceforge.net 4198W: http://accessrunner.sourceforge.net/ 4199S: Orphan 4200F: drivers/usb/atm/cxacru.c 4201 4202CONFIGFS 4203M: Joel Becker <jlbec@evilplan.org> 4204M: Christoph Hellwig <hch@lst.de> 4205T: git git://git.infradead.org/users/hch/configfs.git 4206S: Supported 4207F: fs/configfs/ 4208F: include/linux/configfs.h 4209 4210CONNECTOR 4211M: Evgeniy Polyakov <zbr@ioremap.net> 4212L: netdev@vger.kernel.org 4213S: Maintained 4214F: drivers/connector/ 4215 4216CONTROL GROUP (CGROUP) 4217M: Tejun Heo <tj@kernel.org> 4218M: Li Zefan <lizefan@huawei.com> 4219M: Johannes Weiner <hannes@cmpxchg.org> 4220L: cgroups@vger.kernel.org 4221T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git 4222S: Maintained 4223F: Documentation/admin-guide/cgroup-v2.rst 4224F: Documentation/admin-guide/cgroup-v1/ 4225F: include/linux/cgroup* 4226F: kernel/cgroup/ 4227 4228CONTROL GROUP - CPUSET 4229M: Li Zefan <lizefan@huawei.com> 4230L: cgroups@vger.kernel.org 4231W: http://www.bullopensource.org/cpuset/ 4232W: http://oss.sgi.com/projects/cpusets/ 4233T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git 4234S: Maintained 4235F: Documentation/admin-guide/cgroup-v1/cpusets.rst 4236F: include/linux/cpuset.h 4237F: kernel/cgroup/cpuset.c 4238 4239CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG) 4240M: Johannes Weiner <hannes@cmpxchg.org> 4241M: Michal Hocko <mhocko@kernel.org> 4242M: Vladimir Davydov <vdavydov.dev@gmail.com> 4243L: cgroups@vger.kernel.org 4244L: linux-mm@kvack.org 4245S: Maintained 4246F: mm/memcontrol.c 4247F: mm/swap_cgroup.c 4248 4249CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO) 4250M: Tejun Heo <tj@kernel.org> 4251M: Jens Axboe <axboe@kernel.dk> 4252L: cgroups@vger.kernel.org 4253L: linux-block@vger.kernel.org 4254T: git git://git.kernel.dk/linux-block 4255F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst 4256F: block/blk-cgroup.c 4257F: include/linux/blk-cgroup.h 4258F: block/blk-throttle.c 4259F: block/blk-iolatency.c 4260F: block/bfq-cgroup.c 4261 4262CORETEMP HARDWARE MONITORING DRIVER 4263M: Fenghua Yu <fenghua.yu@intel.com> 4264L: linux-hwmon@vger.kernel.org 4265S: Maintained 4266F: Documentation/hwmon/coretemp.rst 4267F: drivers/hwmon/coretemp.c 4268 4269COSA/SRP SYNC SERIAL DRIVER 4270M: Jan "Yenya" Kasprzak <kas@fi.muni.cz> 4271W: http://www.fi.muni.cz/~kas/cosa/ 4272S: Maintained 4273F: drivers/net/wan/cosa* 4274 4275COUNTER SUBSYSTEM 4276M: William Breathitt Gray <vilhelm.gray@gmail.com> 4277L: linux-iio@vger.kernel.org 4278S: Maintained 4279F: Documentation/ABI/testing/sysfs-bus-counter* 4280F: Documentation/driver-api/generic-counter.rst 4281F: drivers/counter/ 4282F: include/linux/counter.h 4283F: include/linux/counter_enum.h 4284 4285CPMAC ETHERNET DRIVER 4286M: Florian Fainelli <f.fainelli@gmail.com> 4287L: netdev@vger.kernel.org 4288S: Maintained 4289F: drivers/net/ethernet/ti/cpmac.c 4290 4291CPU FREQUENCY SCALING FRAMEWORK 4292M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 4293M: Viresh Kumar <viresh.kumar@linaro.org> 4294L: linux-pm@vger.kernel.org 4295S: Maintained 4296T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4297T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates) 4298B: https://bugzilla.kernel.org 4299F: Documentation/admin-guide/pm/cpufreq.rst 4300F: Documentation/admin-guide/pm/intel_pstate.rst 4301F: Documentation/cpu-freq/ 4302F: Documentation/devicetree/bindings/cpufreq/ 4303F: drivers/cpufreq/ 4304F: kernel/sched/cpufreq*.c 4305F: include/linux/cpufreq.h 4306F: include/linux/sched/cpufreq.h 4307F: tools/testing/selftests/cpufreq/ 4308 4309CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE 4310M: Viresh Kumar <viresh.kumar@linaro.org> 4311M: Sudeep Holla <sudeep.holla@arm.com> 4312L: linux-pm@vger.kernel.org 4313W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php 4314S: Maintained 4315F: drivers/cpufreq/vexpress-spc-cpufreq.c 4316 4317CPU POWER MONITORING SUBSYSTEM 4318M: Thomas Renninger <trenn@suse.com> 4319M: Shuah Khan <shuah@kernel.org> 4320M: Shuah Khan <skhan@linuxfoundation.org> 4321L: linux-pm@vger.kernel.org 4322S: Maintained 4323F: tools/power/cpupower/ 4324 4325CPUID/MSR DRIVER 4326M: "H. Peter Anvin" <hpa@zytor.com> 4327S: Maintained 4328F: arch/x86/kernel/cpuid.c 4329F: arch/x86/kernel/msr.c 4330 4331CPUIDLE DRIVER - ARM BIG LITTLE 4332M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 4333M: Daniel Lezcano <daniel.lezcano@linaro.org> 4334L: linux-pm@vger.kernel.org 4335L: linux-arm-kernel@lists.infradead.org 4336T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4337S: Maintained 4338F: drivers/cpuidle/cpuidle-big_little.c 4339 4340CPUIDLE DRIVER - ARM EXYNOS 4341M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 4342M: Daniel Lezcano <daniel.lezcano@linaro.org> 4343M: Kukjin Kim <kgene@kernel.org> 4344L: linux-pm@vger.kernel.org 4345L: linux-samsung-soc@vger.kernel.org 4346S: Supported 4347F: drivers/cpuidle/cpuidle-exynos.c 4348F: arch/arm/mach-exynos/pm.c 4349 4350CPUIDLE DRIVER - ARM PSCI 4351M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 4352M: Sudeep Holla <sudeep.holla@arm.com> 4353L: linux-pm@vger.kernel.org 4354L: linux-arm-kernel@lists.infradead.org 4355S: Supported 4356F: drivers/cpuidle/cpuidle-psci.c 4357 4358CPU IDLE TIME MANAGEMENT FRAMEWORK 4359M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 4360M: Daniel Lezcano <daniel.lezcano@linaro.org> 4361L: linux-pm@vger.kernel.org 4362S: Maintained 4363T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4364B: https://bugzilla.kernel.org 4365F: Documentation/admin-guide/pm/cpuidle.rst 4366F: Documentation/driver-api/pm/cpuidle.rst 4367F: drivers/cpuidle/* 4368F: include/linux/cpuidle.h 4369 4370CRAMFS FILESYSTEM 4371M: Nicolas Pitre <nico@fluxnic.net> 4372S: Maintained 4373F: Documentation/filesystems/cramfs.txt 4374F: fs/cramfs/ 4375 4376CREATIVE SB0540 4377M: Bastien Nocera <hadess@hadess.net> 4378L: linux-input@vger.kernel.org 4379S: Maintained 4380F: drivers/hid/hid-creative-sb0540.c 4381 4382CRYPTO API 4383M: Herbert Xu <herbert@gondor.apana.org.au> 4384M: "David S. Miller" <davem@davemloft.net> 4385L: linux-crypto@vger.kernel.org 4386T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git 4387T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git 4388S: Maintained 4389F: Documentation/crypto/ 4390F: Documentation/devicetree/bindings/crypto/ 4391F: arch/*/crypto/ 4392F: crypto/ 4393F: drivers/crypto/ 4394F: include/crypto/ 4395F: include/linux/crypto* 4396F: lib/crypto/ 4397 4398CRYPTOGRAPHIC RANDOM NUMBER GENERATOR 4399M: Neil Horman <nhorman@tuxdriver.com> 4400L: linux-crypto@vger.kernel.org 4401S: Maintained 4402F: crypto/ansi_cprng.c 4403F: crypto/rng.c 4404 4405CS3308 MEDIA DRIVER 4406M: Hans Verkuil <hverkuil@xs4all.nl> 4407L: linux-media@vger.kernel.org 4408T: git git://linuxtv.org/media_tree.git 4409W: http://linuxtv.org 4410S: Odd Fixes 4411F: drivers/media/i2c/cs3308.c 4412 4413CS5535 Audio ALSA driver 4414M: Jaya Kumar <jayakumar.alsa@gmail.com> 4415S: Maintained 4416F: sound/pci/cs5535audio/ 4417 4418CSI DRIVERS FOR ALLWINNER V3s 4419M: Yong Deng <yong.deng@magewell.com> 4420L: linux-media@vger.kernel.org 4421T: git git://linuxtv.org/media_tree.git 4422S: Maintained 4423F: drivers/media/platform/sunxi/sun6i-csi/ 4424F: Documentation/devicetree/bindings/media/sun6i-csi.txt 4425 4426CW1200 WLAN driver 4427M: Solomon Peachy <pizza@shaftnet.org> 4428S: Maintained 4429F: drivers/net/wireless/st/cw1200/ 4430 4431CX18 VIDEO4LINUX DRIVER 4432M: Andy Walls <awalls@md.metrocast.net> 4433L: ivtv-devel@ivtvdriver.org (subscribers-only) 4434L: linux-media@vger.kernel.org 4435T: git git://linuxtv.org/media_tree.git 4436W: https://linuxtv.org 4437W: http://www.ivtvdriver.org/index.php/Cx18 4438S: Maintained 4439F: Documentation/media/v4l-drivers/cx18* 4440F: drivers/media/pci/cx18/ 4441F: include/uapi/linux/ivtv* 4442 4443CX2341X MPEG ENCODER HELPER MODULE 4444M: Hans Verkuil <hverkuil@xs4all.nl> 4445L: linux-media@vger.kernel.org 4446T: git git://linuxtv.org/media_tree.git 4447W: https://linuxtv.org 4448S: Maintained 4449F: drivers/media/common/cx2341x* 4450F: include/media/drv-intf/cx2341x.h 4451 4452CX24120 MEDIA DRIVER 4453M: Jemma Denson <jdenson@gmail.com> 4454M: Patrick Boettcher <patrick.boettcher@posteo.de> 4455L: linux-media@vger.kernel.org 4456W: https://linuxtv.org 4457Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4458S: Maintained 4459F: drivers/media/dvb-frontends/cx24120* 4460 4461CX88 VIDEO4LINUX DRIVER 4462M: Mauro Carvalho Chehab <mchehab@kernel.org> 4463L: linux-media@vger.kernel.org 4464W: https://linuxtv.org 4465T: git git://linuxtv.org/media_tree.git 4466S: Odd fixes 4467F: Documentation/media/v4l-drivers/cx88* 4468F: drivers/media/pci/cx88/ 4469 4470CXD2820R MEDIA DRIVER 4471M: Antti Palosaari <crope@iki.fi> 4472L: linux-media@vger.kernel.org 4473W: https://linuxtv.org 4474W: http://palosaari.fi/linux/ 4475Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4476T: git git://linuxtv.org/anttip/media_tree.git 4477S: Maintained 4478F: drivers/media/dvb-frontends/cxd2820r* 4479 4480CXGB3 ETHERNET DRIVER (CXGB3) 4481M: Vishal Kulkarni <vishal@chelsio.com> 4482L: netdev@vger.kernel.org 4483W: http://www.chelsio.com 4484S: Supported 4485F: drivers/net/ethernet/chelsio/cxgb3/ 4486 4487CXGB3 ISCSI DRIVER (CXGB3I) 4488M: Karen Xie <kxie@chelsio.com> 4489L: linux-scsi@vger.kernel.org 4490W: http://www.chelsio.com 4491S: Supported 4492F: drivers/scsi/cxgbi/cxgb3i 4493 4494CXGB4 CRYPTO DRIVER (chcr) 4495M: Atul Gupta <atul.gupta@chelsio.com> 4496L: linux-crypto@vger.kernel.org 4497W: http://www.chelsio.com 4498S: Supported 4499F: drivers/crypto/chelsio 4500 4501CXGB4 ETHERNET DRIVER (CXGB4) 4502M: Vishal Kulkarni <vishal@chelsio.com> 4503L: netdev@vger.kernel.org 4504W: http://www.chelsio.com 4505S: Supported 4506F: drivers/net/ethernet/chelsio/cxgb4/ 4507 4508CXGB4 ISCSI DRIVER (CXGB4I) 4509M: Karen Xie <kxie@chelsio.com> 4510L: linux-scsi@vger.kernel.org 4511W: http://www.chelsio.com 4512S: Supported 4513F: drivers/scsi/cxgbi/cxgb4i 4514 4515CXGB4 IWARP RNIC DRIVER (IW_CXGB4) 4516M: Potnuri Bharat Teja <bharat@chelsio.com> 4517L: linux-rdma@vger.kernel.org 4518W: http://www.openfabrics.org 4519S: Supported 4520F: drivers/infiniband/hw/cxgb4/ 4521F: include/uapi/rdma/cxgb4-abi.h 4522 4523CXGB4VF ETHERNET DRIVER (CXGB4VF) 4524M: Casey Leedom <leedom@chelsio.com> 4525L: netdev@vger.kernel.org 4526W: http://www.chelsio.com 4527S: Supported 4528F: drivers/net/ethernet/chelsio/cxgb4vf/ 4529 4530CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER 4531M: Frederic Barrat <fbarrat@linux.ibm.com> 4532M: Andrew Donnellan <ajd@linux.ibm.com> 4533L: linuxppc-dev@lists.ozlabs.org 4534S: Supported 4535F: arch/powerpc/platforms/powernv/pci-cxl.c 4536F: drivers/misc/cxl/ 4537F: include/misc/cxl* 4538F: include/uapi/misc/cxl.h 4539F: Documentation/powerpc/cxl.rst 4540F: Documentation/ABI/testing/sysfs-class-cxl 4541 4542CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER 4543M: Manoj N. Kumar <manoj@linux.ibm.com> 4544M: Matthew R. Ochs <mrochs@linux.ibm.com> 4545M: Uma Krishnan <ukrishn@linux.ibm.com> 4546L: linux-scsi@vger.kernel.org 4547S: Supported 4548F: drivers/scsi/cxlflash/ 4549F: include/uapi/scsi/cxlflash_ioctl.h 4550F: Documentation/powerpc/cxlflash.rst 4551 4552CYBERPRO FB DRIVER 4553M: Russell King <linux@armlinux.org.uk> 4554L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 4555W: http://www.armlinux.org.uk/ 4556S: Maintained 4557F: drivers/video/fbdev/cyber2000fb.* 4558 4559CYCLADES ASYNC MUX DRIVER 4560W: http://www.cyclades.com/ 4561S: Orphan 4562F: drivers/tty/cyclades.c 4563F: include/linux/cyclades.h 4564F: include/uapi/linux/cyclades.h 4565 4566CYCLADES PC300 DRIVER 4567W: http://www.cyclades.com/ 4568S: Orphan 4569F: drivers/net/wan/pc300* 4570 4571CYPRESS_FIRMWARE MEDIA DRIVER 4572M: Antti Palosaari <crope@iki.fi> 4573L: linux-media@vger.kernel.org 4574W: https://linuxtv.org 4575W: http://palosaari.fi/linux/ 4576Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4577T: git git://linuxtv.org/anttip/media_tree.git 4578S: Maintained 4579F: drivers/media/common/cypress_firmware* 4580 4581CYTTSP TOUCHSCREEN DRIVER 4582M: Ferruh Yigit <fery@cypress.com> 4583L: linux-input@vger.kernel.org 4584S: Supported 4585F: drivers/input/touchscreen/cyttsp* 4586F: include/linux/input/cyttsp.h 4587 4588D-LINK DIR-685 TOUCHKEYS DRIVER 4589M: Linus Walleij <linus.walleij@linaro.org> 4590L: linux-input@vger.kernel.org 4591S: Supported 4592F: drivers/input/keyboard/dlink-dir685-touchkeys.c 4593 4594DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK 4595M: Joshua Kinard <kumba@gentoo.org> 4596S: Maintained 4597F: drivers/rtc/rtc-ds1685.c 4598F: include/linux/rtc/ds1685.h 4599 4600DAMA SLAVE for AX.25 4601M: Joerg Reuter <jreuter@yaina.de> 4602W: http://yaina.de/jreuter/ 4603W: http://www.qsl.net/dl1bke/ 4604L: linux-hams@vger.kernel.org 4605S: Maintained 4606F: net/ax25/af_ax25.c 4607F: net/ax25/ax25_dev.c 4608F: net/ax25/ax25_ds_* 4609F: net/ax25/ax25_in.c 4610F: net/ax25/ax25_out.c 4611F: net/ax25/ax25_timer.c 4612F: net/ax25/sysctl_net_ax25.c 4613 4614DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER 4615L: netdev@vger.kernel.org 4616S: Orphan 4617F: Documentation/networking/device_drivers/dec/dmfe.txt 4618F: drivers/net/ethernet/dec/tulip/dmfe.c 4619 4620DC390/AM53C974 SCSI driver 4621M: Hannes Reinecke <hare@suse.com> 4622L: linux-scsi@vger.kernel.org 4623S: Maintained 4624F: drivers/scsi/am53c974.c 4625 4626DC395x SCSI driver 4627M: Oliver Neukum <oliver@neukum.org> 4628M: Ali Akcaagac <aliakc@web.de> 4629M: Jamie Lenehan <lenehan@twibble.org> 4630L: dc395x@twibble.org 4631W: http://twibble.org/dist/dc395x/ 4632W: http://lists.twibble.org/mailman/listinfo/dc395x/ 4633S: Maintained 4634F: Documentation/scsi/dc395x.txt 4635F: drivers/scsi/dc395x.* 4636 4637DCCP PROTOCOL 4638M: Gerrit Renker <gerrit@erg.abdn.ac.uk> 4639L: dccp@vger.kernel.org 4640W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp 4641S: Maintained 4642F: include/linux/dccp.h 4643F: include/uapi/linux/dccp.h 4644F: include/linux/tfrc.h 4645F: net/dccp/ 4646 4647DECnet NETWORK LAYER 4648W: http://linux-decnet.sourceforge.net 4649L: linux-decnet-user@lists.sourceforge.net 4650S: Orphan 4651F: Documentation/networking/decnet.txt 4652F: net/decnet/ 4653 4654DECSTATION PLATFORM SUPPORT 4655M: "Maciej W. Rozycki" <macro@linux-mips.org> 4656L: linux-mips@vger.kernel.org 4657W: http://www.linux-mips.org/wiki/DECstation 4658S: Maintained 4659F: arch/mips/dec/ 4660F: arch/mips/include/asm/dec/ 4661F: arch/mips/include/asm/mach-dec/ 4662 4663DEFXX FDDI NETWORK DRIVER 4664M: "Maciej W. Rozycki" <macro@linux-mips.org> 4665S: Maintained 4666F: drivers/net/fddi/defxx.* 4667 4668DEINTERLACE DRIVERS FOR ALLWINNER H3 4669M: Jernej Skrabec <jernej.skrabec@siol.net> 4670L: linux-media@vger.kernel.org 4671T: git git://linuxtv.org/media_tree.git 4672S: Maintained 4673F: drivers/media/platform/sunxi/sun8i-di/ 4674F: Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml 4675 4676DELL SMBIOS DRIVER 4677M: Pali Rohár <pali.rohar@gmail.com> 4678M: Mario Limonciello <mario.limonciello@dell.com> 4679L: platform-driver-x86@vger.kernel.org 4680S: Maintained 4681F: drivers/platform/x86/dell-smbios.* 4682 4683DELL SMBIOS SMM DRIVER 4684M: Mario Limonciello <mario.limonciello@dell.com> 4685L: platform-driver-x86@vger.kernel.org 4686S: Maintained 4687F: drivers/platform/x86/dell-smbios-smm.c 4688 4689DELL SMBIOS WMI DRIVER 4690M: Mario Limonciello <mario.limonciello@dell.com> 4691L: platform-driver-x86@vger.kernel.org 4692S: Maintained 4693F: drivers/platform/x86/dell-smbios-wmi.c 4694F: tools/wmi/dell-smbios-example.c 4695 4696DEFZA FDDI NETWORK DRIVER 4697M: "Maciej W. Rozycki" <macro@linux-mips.org> 4698S: Maintained 4699F: drivers/net/fddi/defza.* 4700 4701DELL LAPTOP DRIVER 4702M: Matthew Garrett <mjg59@srcf.ucam.org> 4703M: Pali Rohár <pali.rohar@gmail.com> 4704L: platform-driver-x86@vger.kernel.org 4705S: Maintained 4706F: drivers/platform/x86/dell-laptop.c 4707 4708DELL LAPTOP FREEFALL DRIVER 4709M: Pali Rohár <pali.rohar@gmail.com> 4710S: Maintained 4711F: drivers/platform/x86/dell-smo8800.c 4712 4713DELL LAPTOP RBTN DRIVER 4714M: Pali Rohár <pali.rohar@gmail.com> 4715S: Maintained 4716F: drivers/platform/x86/dell-rbtn.* 4717 4718DELL REMOTE BIOS UPDATE DRIVER 4719M: Stuart Hayes <stuart.w.hayes@gmail.com> 4720L: platform-driver-x86@vger.kernel.org 4721S: Maintained 4722F: drivers/platform/x86/dell_rbu.c 4723 4724DELL LAPTOP SMM DRIVER 4725M: Pali Rohár <pali.rohar@gmail.com> 4726S: Maintained 4727F: drivers/hwmon/dell-smm-hwmon.c 4728F: include/uapi/linux/i8k.h 4729 4730DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas) 4731M: Stuart Hayes <stuart.w.hayes@gmail.com> 4732L: platform-driver-x86@vger.kernel.org 4733S: Maintained 4734F: Documentation/driver-api/dcdbas.rst 4735F: drivers/platform/x86/dcdbas.* 4736 4737DELL WMI NOTIFICATIONS DRIVER 4738M: Matthew Garrett <mjg59@srcf.ucam.org> 4739M: Pali Rohár <pali.rohar@gmail.com> 4740S: Maintained 4741F: drivers/platform/x86/dell-wmi.c 4742 4743DELL WMI DESCRIPTOR DRIVER 4744M: Mario Limonciello <mario.limonciello@dell.com> 4745S: Maintained 4746F: drivers/platform/x86/dell-wmi-descriptor.c 4747 4748DELTA ST MEDIA DRIVER 4749M: Hugues Fruchet <hugues.fruchet@st.com> 4750L: linux-media@vger.kernel.org 4751T: git git://linuxtv.org/media_tree.git 4752W: https://linuxtv.org 4753S: Supported 4754F: drivers/media/platform/sti/delta 4755 4756DENALI NAND DRIVER 4757M: Masahiro Yamada <yamada.masahiro@socionext.com> 4758L: linux-mtd@lists.infradead.org 4759S: Supported 4760F: drivers/mtd/nand/raw/denali* 4761 4762DESIGNWARE EDMA CORE IP DRIVER 4763M: Gustavo Pimentel <gustavo.pimentel@synopsys.com> 4764L: dmaengine@vger.kernel.org 4765S: Maintained 4766F: drivers/dma/dw-edma/ 4767F: include/linux/dma/edma.h 4768 4769DESIGNWARE USB2 DRD IP DRIVER 4770M: Minas Harutyunyan <hminas@synopsys.com> 4771L: linux-usb@vger.kernel.org 4772T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 4773S: Maintained 4774F: drivers/usb/dwc2/ 4775 4776DESIGNWARE USB3 DRD IP DRIVER 4777M: Felipe Balbi <balbi@kernel.org> 4778L: linux-usb@vger.kernel.org 4779T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 4780S: Maintained 4781F: drivers/usb/dwc3/ 4782 4783DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER 4784M: Andreas Klinger <ak@it-klinger.de> 4785L: linux-iio@vger.kernel.org 4786S: Maintained 4787F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08 4788F: drivers/iio/proximity/srf*.c 4789 4790DEVICE COREDUMP (DEV_COREDUMP) 4791M: Johannes Berg <johannes@sipsolutions.net> 4792L: linux-kernel@vger.kernel.org 4793S: Maintained 4794F: drivers/base/devcoredump.c 4795F: include/linux/devcoredump.h 4796 4797DEVICE FREQUENCY (DEVFREQ) 4798M: MyungJoo Ham <myungjoo.ham@samsung.com> 4799M: Kyungmin Park <kyungmin.park@samsung.com> 4800M: Chanwoo Choi <cw00.choi@samsung.com> 4801L: linux-pm@vger.kernel.org 4802T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git 4803S: Maintained 4804F: drivers/devfreq/ 4805F: include/linux/devfreq.h 4806F: Documentation/devicetree/bindings/devfreq/ 4807F: include/trace/events/devfreq.h 4808 4809DEVICE FREQUENCY EVENT (DEVFREQ-EVENT) 4810M: Chanwoo Choi <cw00.choi@samsung.com> 4811L: linux-pm@vger.kernel.org 4812T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git 4813S: Supported 4814F: drivers/devfreq/event/ 4815F: drivers/devfreq/devfreq-event.c 4816F: include/dt-bindings/pmu/exynos_ppmu.h 4817F: include/linux/devfreq-event.h 4818F: Documentation/devicetree/bindings/devfreq/event/ 4819 4820DEVICE NUMBER REGISTRY 4821M: Torben Mathiasen <device@lanana.org> 4822W: http://lanana.org/docs/device-list/index.html 4823S: Maintained 4824 4825DEVICE-MAPPER (LVM) 4826M: Alasdair Kergon <agk@redhat.com> 4827M: Mike Snitzer <snitzer@redhat.com> 4828M: dm-devel@redhat.com 4829L: dm-devel@redhat.com 4830W: http://sources.redhat.com/dm 4831Q: http://patchwork.kernel.org/project/dm-devel/list/ 4832T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git 4833T: quilt http://people.redhat.com/agk/patches/linux/editing/ 4834S: Maintained 4835F: Documentation/admin-guide/device-mapper/ 4836F: drivers/md/Makefile 4837F: drivers/md/Kconfig 4838F: drivers/md/dm* 4839F: drivers/md/persistent-data/ 4840F: include/linux/device-mapper.h 4841F: include/linux/dm-*.h 4842F: include/uapi/linux/dm-*.h 4843 4844DEVLINK 4845M: Jiri Pirko <jiri@mellanox.com> 4846L: netdev@vger.kernel.org 4847S: Supported 4848F: net/core/devlink.c 4849F: include/net/devlink.h 4850F: include/uapi/linux/devlink.h 4851 4852DIALOG SEMICONDUCTOR DRIVERS 4853M: Support Opensource <support.opensource@diasemi.com> 4854W: http://www.dialog-semiconductor.com/products 4855S: Supported 4856F: Documentation/hwmon/da90??.rst 4857F: Documentation/devicetree/bindings/mfd/da90*.txt 4858F: Documentation/devicetree/bindings/input/da90??-onkey.txt 4859F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt 4860F: Documentation/devicetree/bindings/regulator/da92*.txt 4861F: Documentation/devicetree/bindings/regulator/slg51000.txt 4862F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt 4863F: Documentation/devicetree/bindings/sound/da[79]*.txt 4864F: drivers/gpio/gpio-da90??.c 4865F: drivers/hwmon/da90??-hwmon.c 4866F: drivers/iio/adc/da91??-*.c 4867F: drivers/input/misc/da90??_onkey.c 4868F: drivers/input/touchscreen/da9052_tsi.c 4869F: drivers/leds/leds-da90??.c 4870F: drivers/mfd/da903x.c 4871F: drivers/mfd/da90??-*.c 4872F: drivers/mfd/da91??-*.c 4873F: drivers/power/supply/da9052-battery.c 4874F: drivers/power/supply/da91??-*.c 4875F: drivers/regulator/da903x.c 4876F: drivers/regulator/da9???-regulator.[ch] 4877F: drivers/regulator/slg51000-regulator.[ch] 4878F: drivers/thermal/da90??-thermal.c 4879F: drivers/rtc/rtc-da90??.c 4880F: drivers/video/backlight/da90??_bl.c 4881F: drivers/watchdog/da90??_wdt.c 4882F: include/linux/mfd/da903x.h 4883F: include/linux/mfd/da9052/ 4884F: include/linux/mfd/da9055/ 4885F: include/linux/mfd/da9062/ 4886F: include/linux/mfd/da9063/ 4887F: include/linux/mfd/da9150/ 4888F: include/linux/regulator/da9211.h 4889F: include/sound/da[79]*.h 4890F: sound/soc/codecs/da[79]*.[ch] 4891 4892DIAMOND SYSTEMS GPIO-MM GPIO DRIVER 4893M: William Breathitt Gray <vilhelm.gray@gmail.com> 4894L: linux-gpio@vger.kernel.org 4895S: Maintained 4896F: drivers/gpio/gpio-gpio-mm.c 4897 4898DIOLAN U2C-12 I2C DRIVER 4899M: Guenter Roeck <linux@roeck-us.net> 4900L: linux-i2c@vger.kernel.org 4901S: Maintained 4902F: drivers/i2c/busses/i2c-diolan-u2c.c 4903 4904FILESYSTEM DIRECT ACCESS (DAX) 4905M: Dan Williams <dan.j.williams@intel.com> 4906R: Matthew Wilcox <willy@infradead.org> 4907R: Jan Kara <jack@suse.cz> 4908L: linux-fsdevel@vger.kernel.org 4909L: linux-nvdimm@lists.01.org 4910S: Supported 4911F: fs/dax.c 4912F: include/linux/dax.h 4913F: include/trace/events/fs_dax.h 4914 4915DEVICE DIRECT ACCESS (DAX) 4916M: Dan Williams <dan.j.williams@intel.com> 4917M: Vishal Verma <vishal.l.verma@intel.com> 4918M: Dave Jiang <dave.jiang@intel.com> 4919L: linux-nvdimm@lists.01.org 4920S: Supported 4921F: drivers/dax/ 4922 4923DIRECTORY NOTIFICATION (DNOTIFY) 4924M: Jan Kara <jack@suse.cz> 4925R: Amir Goldstein <amir73il@gmail.com> 4926L: linux-fsdevel@vger.kernel.org 4927S: Maintained 4928F: Documentation/filesystems/dnotify.txt 4929F: fs/notify/dnotify/ 4930F: include/linux/dnotify.h 4931 4932DISK GEOMETRY AND PARTITION HANDLING 4933M: Andries Brouwer <aeb@cwi.nl> 4934W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html 4935W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html 4936W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html 4937S: Maintained 4938 4939DISKQUOTA 4940M: Jan Kara <jack@suse.com> 4941S: Maintained 4942F: Documentation/filesystems/quota.txt 4943F: fs/quota/ 4944F: include/linux/quota*.h 4945F: include/uapi/linux/quota*.h 4946 4947DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB) 4948M: Bernie Thompson <bernie@plugable.com> 4949L: linux-fbdev@vger.kernel.org 4950S: Maintained 4951W: http://plugable.com/category/projects/udlfb/ 4952F: drivers/video/fbdev/udlfb.c 4953F: include/video/udlfb.h 4954F: Documentation/fb/udlfb.rst 4955 4956DISTRIBUTED LOCK MANAGER (DLM) 4957M: Christine Caulfield <ccaulfie@redhat.com> 4958M: David Teigland <teigland@redhat.com> 4959L: cluster-devel@redhat.com 4960W: http://sources.redhat.com/cluster/ 4961T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git 4962S: Supported 4963F: fs/dlm/ 4964 4965DMA BUFFER SHARING FRAMEWORK 4966M: Sumit Semwal <sumit.semwal@linaro.org> 4967S: Maintained 4968L: linux-media@vger.kernel.org 4969L: dri-devel@lists.freedesktop.org 4970L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) 4971F: drivers/dma-buf/ 4972F: include/linux/dma-buf* 4973F: include/linux/reservation.h 4974F: include/linux/*fence.h 4975F: Documentation/driver-api/dma-buf.rst 4976K: dma_(buf|fence|resv) 4977T: git git://anongit.freedesktop.org/drm/drm-misc 4978 4979DMA GENERIC OFFLOAD ENGINE SUBSYSTEM 4980M: Vinod Koul <vkoul@kernel.org> 4981L: dmaengine@vger.kernel.org 4982Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ 4983S: Maintained 4984F: drivers/dma/ 4985F: include/linux/dmaengine.h 4986F: include/linux/of_dma.h 4987F: Documentation/devicetree/bindings/dma/ 4988F: Documentation/driver-api/dmaengine/ 4989T: git git://git.infradead.org/users/vkoul/slave-dma.git 4990 4991DMA MAPPING HELPERS 4992M: Christoph Hellwig <hch@lst.de> 4993M: Marek Szyprowski <m.szyprowski@samsung.com> 4994R: Robin Murphy <robin.murphy@arm.com> 4995L: iommu@lists.linux-foundation.org 4996T: git git://git.infradead.org/users/hch/dma-mapping.git 4997W: http://git.infradead.org/users/hch/dma-mapping.git 4998S: Supported 4999F: kernel/dma/ 5000F: include/asm-generic/dma-mapping.h 5001F: include/linux/dma-direct.h 5002F: include/linux/dma-mapping.h 5003F: include/linux/dma-noncoherent.h 5004 5005DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422 5006M: Lukasz Luba <lukasz.luba@arm.com> 5007L: linux-pm@vger.kernel.org 5008L: linux-samsung-soc@vger.kernel.org 5009S: Maintained 5010F: drivers/memory/samsung/exynos5422-dmc.c 5011F: Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt 5012 5013DME1737 HARDWARE MONITOR DRIVER 5014M: Juerg Haefliger <juergh@gmail.com> 5015L: linux-hwmon@vger.kernel.org 5016S: Maintained 5017F: Documentation/hwmon/dme1737.rst 5018F: drivers/hwmon/dme1737.c 5019 5020DMI/SMBIOS SUPPORT 5021M: Jean Delvare <jdelvare@suse.com> 5022S: Maintained 5023T: quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/ 5024F: Documentation/ABI/testing/sysfs-firmware-dmi-tables 5025F: drivers/firmware/dmi-id.c 5026F: drivers/firmware/dmi_scan.c 5027F: include/linux/dmi.h 5028 5029DOCUMENTATION 5030M: Jonathan Corbet <corbet@lwn.net> 5031L: linux-doc@vger.kernel.org 5032S: Maintained 5033F: Documentation/ 5034F: scripts/documentation-file-ref-check 5035F: scripts/kernel-doc 5036F: scripts/sphinx-pre-install 5037X: Documentation/ABI/ 5038X: Documentation/firmware-guide/acpi/ 5039X: Documentation/devicetree/ 5040X: Documentation/i2c/ 5041X: Documentation/media/ 5042X: Documentation/power/ 5043X: Documentation/spi/ 5044T: git git://git.lwn.net/linux.git docs-next 5045 5046DOCUMENTATION/ITALIAN 5047M: Federico Vaga <federico.vaga@vaga.pv.it> 5048L: linux-doc@vger.kernel.org 5049S: Maintained 5050F: Documentation/translations/it_IT 5051 5052DOCUMENTATION SCRIPTS 5053M: Mauro Carvalho Chehab <mchehab@kernel.org> 5054L: linux-doc@vger.kernel.org 5055S: Maintained 5056F: scripts/documentation-file-ref-check 5057F: scripts/sphinx-pre-install 5058F: Documentation/sphinx/parse-headers.pl 5059 5060DONGWOON DW9714 LENS VOICE COIL DRIVER 5061M: Sakari Ailus <sakari.ailus@linux.intel.com> 5062L: linux-media@vger.kernel.org 5063T: git git://linuxtv.org/media_tree.git 5064S: Maintained 5065F: drivers/media/i2c/dw9714.c 5066F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt 5067 5068DONGWOON DW9807 LENS VOICE COIL DRIVER 5069M: Sakari Ailus <sakari.ailus@linux.intel.com> 5070L: linux-media@vger.kernel.org 5071T: git git://linuxtv.org/media_tree.git 5072S: Maintained 5073F: drivers/media/i2c/dw9807-vcm.c 5074F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt 5075 5076DOUBLETALK DRIVER 5077M: "James R. Van Zandt" <jrv@vanzandt.mv.com> 5078L: blinux-list@redhat.com 5079S: Maintained 5080F: drivers/char/dtlk.c 5081F: include/linux/dtlk.h 5082 5083DPAA2 DATAPATH I/O (DPIO) DRIVER 5084M: Roy Pledge <Roy.Pledge@nxp.com> 5085L: linux-kernel@vger.kernel.org 5086S: Maintained 5087F: drivers/soc/fsl/dpio 5088 5089DPAA2 ETHERNET DRIVER 5090M: Ioana Radulescu <ruxandra.radulescu@nxp.com> 5091L: netdev@vger.kernel.org 5092S: Maintained 5093F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth* 5094F: drivers/net/ethernet/freescale/dpaa2/dpaa2-mac* 5095F: drivers/net/ethernet/freescale/dpaa2/dpni* 5096F: drivers/net/ethernet/freescale/dpaa2/dpmac* 5097F: drivers/net/ethernet/freescale/dpaa2/dpkg.h 5098F: drivers/net/ethernet/freescale/dpaa2/Makefile 5099F: drivers/net/ethernet/freescale/dpaa2/Kconfig 5100F: Documentation/networking/device_drivers/freescale/dpaa2/ethernet-driver.rst 5101F: Documentation/networking/device_drivers/freescale/dpaa2/mac-phy-support.rst 5102 5103DPAA2 ETHERNET SWITCH DRIVER 5104M: Ioana Radulescu <ruxandra.radulescu@nxp.com> 5105M: Ioana Ciornei <ioana.ciornei@nxp.com> 5106L: linux-kernel@vger.kernel.org 5107S: Maintained 5108F: drivers/staging/fsl-dpaa2/ethsw 5109 5110DPT_I2O SCSI RAID DRIVER 5111M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 5112L: linux-scsi@vger.kernel.org 5113W: http://www.adaptec.com/ 5114S: Maintained 5115F: drivers/scsi/dpt* 5116F: drivers/scsi/dpt/ 5117 5118DRBD DRIVER 5119M: Philipp Reisner <philipp.reisner@linbit.com> 5120M: Lars Ellenberg <lars.ellenberg@linbit.com> 5121L: drbd-dev@lists.linbit.com 5122W: http://www.drbd.org 5123T: git git://git.linbit.com/linux-drbd.git 5124T: git git://git.linbit.com/drbd-8.4.git 5125S: Supported 5126F: drivers/block/drbd/ 5127F: lib/lru_cache.c 5128F: Documentation/admin-guide/blockdev/ 5129 5130DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS 5131M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 5132R: "Rafael J. Wysocki" <rafael@kernel.org> 5133T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git 5134S: Supported 5135F: Documentation/kobject.txt 5136F: drivers/base/ 5137F: fs/debugfs/ 5138F: fs/sysfs/ 5139F: include/linux/debugfs.h 5140F: include/linux/kobj* 5141F: lib/kobj* 5142 5143DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS) 5144M: Kevin Hilman <khilman@kernel.org> 5145M: Nishanth Menon <nm@ti.com> 5146S: Maintained 5147F: drivers/power/avs/ 5148F: include/linux/power/smartreflex.h 5149L: linux-pm@vger.kernel.org 5150 5151DRM DRIVER FOR ARM PL111 CLCD 5152M: Eric Anholt <eric@anholt.net> 5153T: git git://anongit.freedesktop.org/drm/drm-misc 5154S: Supported 5155F: drivers/gpu/drm/pl111/ 5156 5157DRM DRIVER FOR ARM VERSATILE TFT PANELS 5158M: Linus Walleij <linus.walleij@linaro.org> 5159T: git git://anongit.freedesktop.org/drm/drm-misc 5160S: Maintained 5161F: drivers/gpu/drm/panel/panel-arm-versatile.c 5162F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt 5163 5164DRM DRIVER FOR AST SERVER GRAPHICS CHIPS 5165M: Dave Airlie <airlied@redhat.com> 5166S: Odd Fixes 5167F: drivers/gpu/drm/ast/ 5168 5169DRM DRIVER FOR ASPEED BMC GFX 5170M: Joel Stanley <joel@jms.id.au> 5171L: linux-aspeed@lists.ozlabs.org 5172T: git git://anongit.freedesktop.org/drm/drm-misc 5173S: Supported 5174F: drivers/gpu/drm/aspeed/ 5175F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt 5176 5177DRM DRIVER FOR BOCHS VIRTUAL GPU 5178M: Gerd Hoffmann <kraxel@redhat.com> 5179L: virtualization@lists.linux-foundation.org 5180T: git git://anongit.freedesktop.org/drm/drm-misc 5181S: Maintained 5182F: drivers/gpu/drm/bochs/ 5183 5184DRM DRIVER FOR FARADAY TVE200 TV ENCODER 5185M: Linus Walleij <linus.walleij@linaro.org> 5186T: git git://anongit.freedesktop.org/drm/drm-misc 5187S: Maintained 5188F: drivers/gpu/drm/tve200/ 5189 5190DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS 5191M: Jagan Teki <jagan@amarulasolutions.com> 5192S: Maintained 5193F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c 5194F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.txt 5195 5196DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS 5197M: Hans de Goede <hdegoede@redhat.com> 5198T: git git://anongit.freedesktop.org/drm/drm-misc 5199S: Maintained 5200F: drivers/gpu/drm/tiny/gm12u320.c 5201 5202DRM DRIVER FOR ILITEK ILI9225 PANELS 5203M: David Lechner <david@lechnology.com> 5204T: git git://anongit.freedesktop.org/drm/drm-misc 5205S: Maintained 5206F: drivers/gpu/drm/tiny/ili9225.c 5207F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt 5208 5209DRM DRIVER FOR HX8357D PANELS 5210M: Eric Anholt <eric@anholt.net> 5211T: git git://anongit.freedesktop.org/drm/drm-misc 5212S: Maintained 5213F: drivers/gpu/drm/tiny/hx8357d.c 5214F: Documentation/devicetree/bindings/display/himax,hx8357d.txt 5215 5216DRM DRIVER FOR INTEL I810 VIDEO CARDS 5217S: Orphan / Obsolete 5218F: drivers/gpu/drm/i810/ 5219F: include/uapi/drm/i810_drm.h 5220 5221DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS 5222S: Orphan / Obsolete 5223F: drivers/gpu/drm/mga/ 5224F: include/uapi/drm/mga_drm.h 5225 5226DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS 5227M: Dave Airlie <airlied@redhat.com> 5228S: Odd Fixes 5229F: drivers/gpu/drm/mgag200/ 5230 5231DRM DRIVER FOR MI0283QT 5232M: Noralf Trønnes <noralf@tronnes.org> 5233T: git git://anongit.freedesktop.org/drm/drm-misc 5234S: Maintained 5235F: drivers/gpu/drm/tiny/mi0283qt.c 5236F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt 5237 5238DRM DRIVER FOR MSM ADRENO GPU 5239M: Rob Clark <robdclark@gmail.com> 5240M: Sean Paul <sean@poorly.run> 5241L: linux-arm-msm@vger.kernel.org 5242L: dri-devel@lists.freedesktop.org 5243L: freedreno@lists.freedesktop.org 5244T: git https://gitlab.freedesktop.org/drm/msm.git 5245S: Maintained 5246F: drivers/gpu/drm/msm/ 5247F: include/uapi/drm/msm_drm.h 5248F: Documentation/devicetree/bindings/display/msm/ 5249 5250DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS 5251M: Ben Skeggs <bskeggs@redhat.com> 5252L: dri-devel@lists.freedesktop.org 5253L: nouveau@lists.freedesktop.org 5254T: git git://github.com/skeggsb/linux 5255S: Supported 5256F: drivers/gpu/drm/nouveau/ 5257F: include/uapi/drm/nouveau_drm.h 5258 5259DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS 5260M: Stefan Mavrodiev <stefan@olimex.com> 5261S: Maintained 5262F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c 5263F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt 5264 5265DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS 5266M: Noralf Trønnes <noralf@tronnes.org> 5267T: git git://anongit.freedesktop.org/drm/drm-misc 5268S: Maintained 5269F: drivers/gpu/drm/tiny/repaper.c 5270F: Documentation/devicetree/bindings/display/repaper.txt 5271 5272DRM DRIVER FOR QEMU'S CIRRUS DEVICE 5273M: Dave Airlie <airlied@redhat.com> 5274M: Gerd Hoffmann <kraxel@redhat.com> 5275L: virtualization@lists.linux-foundation.org 5276T: git git://anongit.freedesktop.org/drm/drm-misc 5277S: Obsolete 5278W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/ 5279F: drivers/gpu/drm/cirrus/ 5280 5281DRM DRIVER FOR QXL VIRTUAL GPU 5282M: Dave Airlie <airlied@redhat.com> 5283M: Gerd Hoffmann <kraxel@redhat.com> 5284L: virtualization@lists.linux-foundation.org 5285L: spice-devel@lists.freedesktop.org 5286T: git git://anongit.freedesktop.org/drm/drm-misc 5287S: Maintained 5288F: drivers/gpu/drm/qxl/ 5289F: include/uapi/drm/qxl_drm.h 5290 5291DRM DRIVER FOR RAYDIUM RM67191 PANELS 5292M: Robert Chiras <robert.chiras@nxp.com> 5293S: Maintained 5294F: drivers/gpu/drm/panel/panel-raydium-rm67191.c 5295F: Documentation/devicetree/bindings/display/panel/raydium,rm67191.txt 5296 5297DRM DRIVER FOR RAGE 128 VIDEO CARDS 5298S: Orphan / Obsolete 5299F: drivers/gpu/drm/r128/ 5300F: include/uapi/drm/r128_drm.h 5301 5302DRM DRIVER FOR ROCKTECH JH057N00900 PANELS 5303M: Guido Günther <agx@sigxcpu.org> 5304R: Purism Kernel Team <kernel@puri.sm> 5305S: Maintained 5306F: drivers/gpu/drm/panel/panel-rocktech-jh057n00900.c 5307F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.txt 5308 5309DRM DRIVER FOR SAVAGE VIDEO CARDS 5310S: Orphan / Obsolete 5311F: drivers/gpu/drm/savage/ 5312F: include/uapi/drm/savage_drm.h 5313 5314DRM DRIVER FOR SIS VIDEO CARDS 5315S: Orphan / Obsolete 5316F: drivers/gpu/drm/sis/ 5317F: include/uapi/drm/sis_drm.h 5318 5319DRM DRIVER FOR SITRONIX ST7701 PANELS 5320M: Jagan Teki <jagan@amarulasolutions.com> 5321S: Maintained 5322F: drivers/gpu/drm/panel/panel-sitronix-st7701.c 5323F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt 5324 5325DRM DRIVER FOR SITRONIX ST7586 PANELS 5326M: David Lechner <david@lechnology.com> 5327T: git git://anongit.freedesktop.org/drm/drm-misc 5328S: Maintained 5329F: drivers/gpu/drm/tiny/st7586.c 5330F: Documentation/devicetree/bindings/display/sitronix,st7586.txt 5331 5332DRM DRIVER FOR SITRONIX ST7735R PANELS 5333M: David Lechner <david@lechnology.com> 5334T: git git://anongit.freedesktop.org/drm/drm-misc 5335S: Maintained 5336F: drivers/gpu/drm/tiny/st7735r.c 5337F: Documentation/devicetree/bindings/display/sitronix,st7735r.txt 5338 5339DRM DRIVER FOR ST-ERICSSON MCDE 5340M: Linus Walleij <linus.walleij@linaro.org> 5341T: git git://anongit.freedesktop.org/drm/drm-misc 5342S: Maintained 5343F: drivers/gpu/drm/mcde/ 5344F: Documentation/devicetree/bindings/display/ste,mcde.txt 5345 5346DRM DRIVER FOR TDFX VIDEO CARDS 5347S: Orphan / Obsolete 5348F: drivers/gpu/drm/tdfx/ 5349 5350DRM DRIVER FOR TPO TPG110 PANELS 5351M: Linus Walleij <linus.walleij@linaro.org> 5352T: git git://anongit.freedesktop.org/drm/drm-misc 5353S: Maintained 5354F: drivers/gpu/drm/panel/panel-tpo-tpg110.c 5355F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml 5356 5357DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS 5358M: Dave Airlie <airlied@redhat.com> 5359R: Sean Paul <sean@poorly.run> 5360L: dri-devel@lists.freedesktop.org 5361S: Odd Fixes 5362F: drivers/gpu/drm/udl/ 5363T: git git://anongit.freedesktop.org/drm/drm-misc 5364 5365DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU 5366M: Hans de Goede <hdegoede@redhat.com> 5367L: dri-devel@lists.freedesktop.org 5368S: Maintained 5369F: drivers/gpu/drm/vboxvideo/ 5370T: git git://anongit.freedesktop.org/drm/drm-misc 5371 5372DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS) 5373M: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> 5374R: Haneen Mohammed <hamohammed.sa@gmail.com> 5375R: Daniel Vetter <daniel@ffwll.ch> 5376T: git git://anongit.freedesktop.org/drm/drm-misc 5377S: Maintained 5378L: dri-devel@lists.freedesktop.org 5379F: drivers/gpu/drm/vkms/ 5380F: Documentation/gpu/vkms.rst 5381 5382DRM DRIVER FOR VMWARE VIRTUAL GPU 5383M: "VMware Graphics" <linux-graphics-maintainer@vmware.com> 5384M: Thomas Hellstrom <thellstrom@vmware.com> 5385L: dri-devel@lists.freedesktop.org 5386T: git git://people.freedesktop.org/~thomash/linux 5387S: Supported 5388F: drivers/gpu/drm/vmwgfx/ 5389F: include/uapi/drm/vmwgfx_drm.h 5390 5391DRM DRIVERS 5392M: David Airlie <airlied@linux.ie> 5393M: Daniel Vetter <daniel@ffwll.ch> 5394L: dri-devel@lists.freedesktop.org 5395T: git git://anongit.freedesktop.org/drm/drm 5396B: https://bugs.freedesktop.org/ 5397C: irc://chat.freenode.net/dri-devel 5398S: Maintained 5399F: drivers/gpu/drm/ 5400F: drivers/gpu/vga/ 5401F: Documentation/devicetree/bindings/display/ 5402F: Documentation/devicetree/bindings/gpu/ 5403F: Documentation/gpu/ 5404F: include/drm/ 5405F: include/uapi/drm/ 5406F: include/linux/vga* 5407 5408DRM DRIVERS AND MISC GPU PATCHES 5409M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> 5410M: Maxime Ripard <mripard@kernel.org> 5411M: Sean Paul <sean@poorly.run> 5412W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html 5413S: Maintained 5414T: git git://anongit.freedesktop.org/drm/drm-misc 5415F: Documentation/gpu/ 5416F: drivers/gpu/vga/ 5417F: drivers/gpu/drm/* 5418F: include/drm/drm* 5419F: include/uapi/drm/drm* 5420F: include/linux/vga* 5421 5422DRM DRIVERS FOR ALLWINNER A10 5423M: Maxime Ripard <mripard@kernel.org> 5424M: Chen-Yu Tsai <wens@csie.org> 5425L: dri-devel@lists.freedesktop.org 5426S: Supported 5427F: drivers/gpu/drm/sun4i/ 5428F: Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt 5429T: git git://anongit.freedesktop.org/drm/drm-misc 5430 5431DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE 5432M: Maxime Ripard <mripard@kernel.org> 5433M: Chen-Yu Tsai <wens@csie.org> 5434R: Jernej Skrabec <jernej.skrabec@siol.net> 5435L: dri-devel@lists.freedesktop.org 5436S: Supported 5437F: drivers/gpu/drm/sun4i/sun8i* 5438T: git git://anongit.freedesktop.org/drm/drm-misc 5439 5440DRM DRIVERS FOR AMLOGIC SOCS 5441M: Neil Armstrong <narmstrong@baylibre.com> 5442L: dri-devel@lists.freedesktop.org 5443L: linux-amlogic@lists.infradead.org 5444W: http://linux-meson.com/ 5445S: Supported 5446F: drivers/gpu/drm/meson/ 5447F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml 5448F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml 5449F: Documentation/gpu/meson.rst 5450T: git git://anongit.freedesktop.org/drm/drm-misc 5451 5452DRM DRIVERS FOR ATMEL HLCDC 5453M: Sam Ravnborg <sam@ravnborg.org> 5454M: Boris Brezillon <bbrezillon@kernel.org> 5455L: dri-devel@lists.freedesktop.org 5456S: Supported 5457F: drivers/gpu/drm/atmel-hlcdc/ 5458F: Documentation/devicetree/bindings/display/atmel/ 5459T: git git://anongit.freedesktop.org/drm/drm-misc 5460 5461DRM DRIVERS FOR BRIDGE CHIPS 5462M: Andrzej Hajda <a.hajda@samsung.com> 5463M: Neil Armstrong <narmstrong@baylibre.com> 5464R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> 5465R: Jonas Karlman <jonas@kwiboo.se> 5466R: Jernej Skrabec <jernej.skrabec@siol.net> 5467S: Maintained 5468T: git git://anongit.freedesktop.org/drm/drm-misc 5469F: drivers/gpu/drm/bridge/ 5470 5471DRM DRIVERS FOR EXYNOS 5472M: Inki Dae <inki.dae@samsung.com> 5473M: Joonyoung Shim <jy0922.shim@samsung.com> 5474M: Seung-Woo Kim <sw0312.kim@samsung.com> 5475M: Kyungmin Park <kyungmin.park@samsung.com> 5476L: dri-devel@lists.freedesktop.org 5477T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git 5478S: Supported 5479F: drivers/gpu/drm/exynos/ 5480F: include/uapi/drm/exynos_drm.h 5481F: Documentation/devicetree/bindings/display/exynos/ 5482 5483DRM DRIVERS FOR FREESCALE DCU 5484M: Stefan Agner <stefan@agner.ch> 5485M: Alison Wang <alison.wang@nxp.com> 5486L: dri-devel@lists.freedesktop.org 5487S: Supported 5488F: drivers/gpu/drm/fsl-dcu/ 5489F: Documentation/devicetree/bindings/display/fsl,dcu.txt 5490F: Documentation/devicetree/bindings/display/fsl,tcon.txt 5491F: Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt 5492T: git git://anongit.freedesktop.org/drm/drm-misc 5493 5494DRM DRIVERS FOR FREESCALE IMX 5495M: Philipp Zabel <p.zabel@pengutronix.de> 5496L: dri-devel@lists.freedesktop.org 5497S: Maintained 5498F: drivers/gpu/drm/imx/ 5499F: drivers/gpu/ipu-v3/ 5500F: Documentation/devicetree/bindings/display/imx/ 5501 5502DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets) 5503M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> 5504L: dri-devel@lists.freedesktop.org 5505T: git git://github.com/patjak/drm-gma500 5506S: Maintained 5507F: drivers/gpu/drm/gma500/ 5508 5509DRM DRIVERS FOR HISILICON 5510M: Xinliang Liu <z.liuxinliang@hisilicon.com> 5511M: Rongrong Zou <zourongrong@gmail.com> 5512R: Xinwei Kong <kong.kongxinwei@hisilicon.com> 5513R: Chen Feng <puck.chen@hisilicon.com> 5514L: dri-devel@lists.freedesktop.org 5515T: git git://github.com/xin3liang/linux.git 5516S: Maintained 5517F: drivers/gpu/drm/hisilicon/ 5518F: Documentation/devicetree/bindings/display/hisilicon/ 5519 5520DRM DRIVERS FOR LIMA 5521M: Qiang Yu <yuq825@gmail.com> 5522L: dri-devel@lists.freedesktop.org 5523L: lima@lists.freedesktop.org (moderated for non-subscribers) 5524S: Maintained 5525F: drivers/gpu/drm/lima/ 5526F: include/uapi/drm/lima_drm.h 5527T: git git://anongit.freedesktop.org/drm/drm-misc 5528 5529DRM DRIVERS FOR MEDIATEK 5530M: CK Hu <ck.hu@mediatek.com> 5531M: Philipp Zabel <p.zabel@pengutronix.de> 5532L: dri-devel@lists.freedesktop.org 5533S: Supported 5534F: drivers/gpu/drm/mediatek/ 5535F: Documentation/devicetree/bindings/display/mediatek/ 5536 5537DRM DRIVERS FOR NVIDIA TEGRA 5538M: Thierry Reding <thierry.reding@gmail.com> 5539L: dri-devel@lists.freedesktop.org 5540L: linux-tegra@vger.kernel.org 5541T: git git://anongit.freedesktop.org/tegra/linux.git 5542S: Supported 5543F: drivers/gpu/drm/tegra/ 5544F: drivers/gpu/host1x/ 5545F: include/linux/host1x.h 5546F: include/uapi/drm/tegra_drm.h 5547F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt 5548 5549DRM DRIVERS FOR RENESAS 5550M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 5551M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 5552L: dri-devel@lists.freedesktop.org 5553L: linux-renesas-soc@vger.kernel.org 5554T: git git://linuxtv.org/pinchartl/media drm/du/next 5555S: Supported 5556F: drivers/gpu/drm/rcar-du/ 5557F: drivers/gpu/drm/shmobile/ 5558F: include/linux/platform_data/shmob_drm.h 5559F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt 5560F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt 5561F: Documentation/devicetree/bindings/display/renesas,du.txt 5562 5563DRM DRIVERS FOR ROCKCHIP 5564M: Sandy Huang <hjc@rock-chips.com> 5565M: Heiko Stübner <heiko@sntech.de> 5566L: dri-devel@lists.freedesktop.org 5567S: Maintained 5568F: drivers/gpu/drm/rockchip/ 5569F: Documentation/devicetree/bindings/display/rockchip/ 5570T: git git://anongit.freedesktop.org/drm/drm-misc 5571 5572DRM DRIVERS FOR STI 5573M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 5574M: Vincent Abriou <vincent.abriou@st.com> 5575L: dri-devel@lists.freedesktop.org 5576T: git git://anongit.freedesktop.org/drm/drm-misc 5577S: Maintained 5578F: drivers/gpu/drm/sti 5579F: Documentation/devicetree/bindings/display/st,stih4xx.txt 5580 5581DRM DRIVERS FOR STM 5582M: Yannick Fertre <yannick.fertre@st.com> 5583M: Philippe Cornu <philippe.cornu@st.com> 5584M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 5585M: Vincent Abriou <vincent.abriou@st.com> 5586L: dri-devel@lists.freedesktop.org 5587T: git git://anongit.freedesktop.org/drm/drm-misc 5588S: Maintained 5589F: drivers/gpu/drm/stm 5590F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt 5591 5592DRM DRIVERS FOR TI LCDC 5593M: Jyri Sarha <jsarha@ti.com> 5594R: Tomi Valkeinen <tomi.valkeinen@ti.com> 5595L: dri-devel@lists.freedesktop.org 5596S: Maintained 5597F: drivers/gpu/drm/tilcdc/ 5598F: Documentation/devicetree/bindings/display/tilcdc/ 5599 5600DRM DRIVERS FOR TI OMAP 5601M: Tomi Valkeinen <tomi.valkeinen@ti.com> 5602L: dri-devel@lists.freedesktop.org 5603S: Maintained 5604F: drivers/gpu/drm/omapdrm/ 5605F: Documentation/devicetree/bindings/display/ti/ 5606 5607DRM DRIVERS FOR V3D 5608M: Eric Anholt <eric@anholt.net> 5609S: Supported 5610F: drivers/gpu/drm/v3d/ 5611F: include/uapi/drm/v3d_drm.h 5612F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt 5613T: git git://anongit.freedesktop.org/drm/drm-misc 5614 5615DRM DRIVERS FOR VC4 5616M: Eric Anholt <eric@anholt.net> 5617T: git git://github.com/anholt/linux 5618S: Supported 5619F: drivers/gpu/drm/vc4/ 5620F: include/uapi/drm/vc4_drm.h 5621F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt 5622T: git git://anongit.freedesktop.org/drm/drm-misc 5623 5624DRM DRIVERS FOR VIVANTE GPU IP 5625M: Lucas Stach <l.stach@pengutronix.de> 5626R: Russell King <linux+etnaviv@armlinux.org.uk> 5627R: Christian Gmeiner <christian.gmeiner@gmail.com> 5628L: etnaviv@lists.freedesktop.org (moderated for non-subscribers) 5629L: dri-devel@lists.freedesktop.org 5630S: Maintained 5631F: drivers/gpu/drm/etnaviv/ 5632F: include/uapi/drm/etnaviv_drm.h 5633F: Documentation/devicetree/bindings/display/etnaviv/ 5634 5635DRM DRIVERS FOR ZTE ZX 5636M: Shawn Guo <shawnguo@kernel.org> 5637L: dri-devel@lists.freedesktop.org 5638S: Maintained 5639F: drivers/gpu/drm/zte/ 5640F: Documentation/devicetree/bindings/display/zte,vou.txt 5641T: git git://anongit.freedesktop.org/drm/drm-misc 5642 5643DRM PANEL DRIVERS 5644M: Thierry Reding <thierry.reding@gmail.com> 5645R: Sam Ravnborg <sam@ravnborg.org> 5646L: dri-devel@lists.freedesktop.org 5647T: git git://anongit.freedesktop.org/drm/drm-misc 5648S: Maintained 5649F: drivers/gpu/drm/drm_panel.c 5650F: drivers/gpu/drm/panel/ 5651F: include/drm/drm_panel.h 5652F: Documentation/devicetree/bindings/display/panel/ 5653 5654DRM DRIVERS FOR XEN 5655M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 5656T: git git://anongit.freedesktop.org/drm/drm-misc 5657L: dri-devel@lists.freedesktop.org 5658L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 5659S: Supported 5660F: drivers/gpu/drm/xen/ 5661F: Documentation/gpu/xen-front.rst 5662 5663DRM TTM SUBSYSTEM 5664M: Christian Koenig <christian.koenig@amd.com> 5665M: Huang Rui <ray.huang@amd.com> 5666T: git git://people.freedesktop.org/~agd5f/linux 5667S: Maintained 5668L: dri-devel@lists.freedesktop.org 5669F: include/drm/ttm/ 5670F: drivers/gpu/drm/ttm/ 5671 5672DSBR100 USB FM RADIO DRIVER 5673M: Alexey Klimov <klimov.linux@gmail.com> 5674L: linux-media@vger.kernel.org 5675T: git git://linuxtv.org/media_tree.git 5676S: Maintained 5677F: drivers/media/radio/dsbr100.c 5678 5679DT3155 MEDIA DRIVER 5680M: Hans Verkuil <hverkuil@xs4all.nl> 5681L: linux-media@vger.kernel.org 5682T: git git://linuxtv.org/media_tree.git 5683W: https://linuxtv.org 5684S: Odd Fixes 5685F: drivers/media/pci/dt3155/ 5686 5687DVB_USB_AF9015 MEDIA DRIVER 5688M: Antti Palosaari <crope@iki.fi> 5689L: linux-media@vger.kernel.org 5690W: https://linuxtv.org 5691W: http://palosaari.fi/linux/ 5692Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5693T: git git://linuxtv.org/anttip/media_tree.git 5694S: Maintained 5695F: drivers/media/usb/dvb-usb-v2/af9015* 5696 5697DVB_USB_AF9035 MEDIA DRIVER 5698M: Antti Palosaari <crope@iki.fi> 5699L: linux-media@vger.kernel.org 5700W: https://linuxtv.org 5701W: http://palosaari.fi/linux/ 5702Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5703T: git git://linuxtv.org/anttip/media_tree.git 5704S: Maintained 5705F: drivers/media/usb/dvb-usb-v2/af9035* 5706 5707DVB_USB_ANYSEE MEDIA DRIVER 5708M: Antti Palosaari <crope@iki.fi> 5709L: linux-media@vger.kernel.org 5710W: https://linuxtv.org 5711W: http://palosaari.fi/linux/ 5712Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5713T: git git://linuxtv.org/anttip/media_tree.git 5714S: Maintained 5715F: drivers/media/usb/dvb-usb-v2/anysee* 5716 5717DVB_USB_AU6610 MEDIA DRIVER 5718M: Antti Palosaari <crope@iki.fi> 5719L: linux-media@vger.kernel.org 5720W: https://linuxtv.org 5721W: http://palosaari.fi/linux/ 5722Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5723T: git git://linuxtv.org/anttip/media_tree.git 5724S: Maintained 5725F: drivers/media/usb/dvb-usb-v2/au6610* 5726 5727DVB_USB_CE6230 MEDIA DRIVER 5728M: Antti Palosaari <crope@iki.fi> 5729L: linux-media@vger.kernel.org 5730W: https://linuxtv.org 5731W: http://palosaari.fi/linux/ 5732Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5733T: git git://linuxtv.org/anttip/media_tree.git 5734S: Maintained 5735F: drivers/media/usb/dvb-usb-v2/ce6230* 5736 5737DVB_USB_CXUSB MEDIA DRIVER 5738M: Michael Krufky <mkrufky@linuxtv.org> 5739L: linux-media@vger.kernel.org 5740W: https://linuxtv.org 5741W: http://github.com/mkrufky 5742Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5743T: git git://linuxtv.org/media_tree.git 5744S: Maintained 5745F: drivers/media/usb/dvb-usb/cxusb* 5746 5747DVB_USB_EC168 MEDIA DRIVER 5748M: Antti Palosaari <crope@iki.fi> 5749L: linux-media@vger.kernel.org 5750W: https://linuxtv.org 5751W: http://palosaari.fi/linux/ 5752Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5753T: git git://linuxtv.org/anttip/media_tree.git 5754S: Maintained 5755F: drivers/media/usb/dvb-usb-v2/ec168* 5756 5757DVB_USB_GL861 MEDIA DRIVER 5758M: Antti Palosaari <crope@iki.fi> 5759L: linux-media@vger.kernel.org 5760W: https://linuxtv.org 5761Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5762T: git git://linuxtv.org/anttip/media_tree.git 5763S: Maintained 5764F: drivers/media/usb/dvb-usb-v2/gl861* 5765 5766DVB_USB_MXL111SF MEDIA DRIVER 5767M: Michael Krufky <mkrufky@linuxtv.org> 5768L: linux-media@vger.kernel.org 5769W: https://linuxtv.org 5770W: http://github.com/mkrufky 5771Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5772T: git git://linuxtv.org/mkrufky/mxl111sf.git 5773S: Maintained 5774F: drivers/media/usb/dvb-usb-v2/mxl111sf* 5775 5776DVB_USB_RTL28XXU MEDIA DRIVER 5777M: Antti Palosaari <crope@iki.fi> 5778L: linux-media@vger.kernel.org 5779W: https://linuxtv.org 5780W: http://palosaari.fi/linux/ 5781Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5782T: git git://linuxtv.org/anttip/media_tree.git 5783S: Maintained 5784F: drivers/media/usb/dvb-usb-v2/rtl28xxu* 5785 5786DVB_USB_V2 MEDIA DRIVER 5787M: Antti Palosaari <crope@iki.fi> 5788L: linux-media@vger.kernel.org 5789W: https://linuxtv.org 5790W: http://palosaari.fi/linux/ 5791Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5792T: git git://linuxtv.org/anttip/media_tree.git 5793S: Maintained 5794F: drivers/media/usb/dvb-usb-v2/dvb_usb* 5795F: drivers/media/usb/dvb-usb-v2/usb_urb.c 5796 5797DYNAMIC DEBUG 5798M: Jason Baron <jbaron@akamai.com> 5799S: Maintained 5800F: lib/dynamic_debug.c 5801F: include/linux/dynamic_debug.h 5802 5803DYNAMIC INTERRUPT MODERATION 5804M: Tal Gilboa <talgi@mellanox.com> 5805S: Maintained 5806F: include/linux/dim.h 5807F: lib/dim/ 5808 5809DZ DECSTATION DZ11 SERIAL DRIVER 5810M: "Maciej W. Rozycki" <macro@linux-mips.org> 5811S: Maintained 5812F: drivers/tty/serial/dz.* 5813 5814E3X0 POWER BUTTON DRIVER 5815M: Moritz Fischer <moritz.fischer@ettus.com> 5816L: usrp-users@lists.ettus.com 5817W: http://www.ettus.com 5818S: Supported 5819F: drivers/input/misc/e3x0-button.c 5820F: Documentation/devicetree/bindings/input/e3x0-button.txt 5821 5822E4000 MEDIA DRIVER 5823M: Antti Palosaari <crope@iki.fi> 5824L: linux-media@vger.kernel.org 5825W: https://linuxtv.org 5826W: http://palosaari.fi/linux/ 5827Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5828T: git git://linuxtv.org/anttip/media_tree.git 5829S: Maintained 5830F: drivers/media/tuners/e4000* 5831 5832EARTH_PT1 MEDIA DRIVER 5833M: Akihiro Tsukada <tskd08@gmail.com> 5834L: linux-media@vger.kernel.org 5835S: Odd Fixes 5836F: drivers/media/pci/pt1/ 5837 5838EARTH_PT3 MEDIA DRIVER 5839M: Akihiro Tsukada <tskd08@gmail.com> 5840L: linux-media@vger.kernel.org 5841S: Odd Fixes 5842F: drivers/media/pci/pt3/ 5843 5844EC100 MEDIA DRIVER 5845M: Antti Palosaari <crope@iki.fi> 5846L: linux-media@vger.kernel.org 5847W: https://linuxtv.org 5848W: http://palosaari.fi/linux/ 5849Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5850T: git git://linuxtv.org/anttip/media_tree.git 5851S: Maintained 5852F: drivers/media/dvb-frontends/ec100* 5853 5854ECRYPT FILE SYSTEM 5855M: Tyler Hicks <tyhicks@canonical.com> 5856L: ecryptfs@vger.kernel.org 5857W: http://ecryptfs.org 5858W: https://launchpad.net/ecryptfs 5859T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git 5860S: Supported 5861F: Documentation/filesystems/ecryptfs.txt 5862F: fs/ecryptfs/ 5863 5864EDAC-AMD64 5865M: Borislav Petkov <bp@alien8.de> 5866L: linux-edac@vger.kernel.org 5867S: Maintained 5868F: drivers/edac/amd64_edac* 5869 5870EDAC-ARMADA 5871M: Jan Luebbe <jlu@pengutronix.de> 5872L: linux-edac@vger.kernel.org 5873S: Maintained 5874F: drivers/edac/armada_xp_* 5875 5876EDAC-AST2500 5877M: Stefan Schaeckeler <sschaeck@cisco.com> 5878S: Supported 5879F: drivers/edac/aspeed_edac.c 5880F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt 5881 5882EDAC-BLUEFIELD 5883M: Shravan Kumar Ramani <sramani@mellanox.com> 5884S: Supported 5885F: drivers/edac/bluefield_edac.c 5886 5887EDAC-CALXEDA 5888M: Robert Richter <rric@kernel.org> 5889L: linux-edac@vger.kernel.org 5890S: Maintained 5891F: drivers/edac/highbank* 5892 5893EDAC-CAVIUM OCTEON 5894M: Ralf Baechle <ralf@linux-mips.org> 5895M: Robert Richter <rrichter@marvell.com> 5896L: linux-edac@vger.kernel.org 5897L: linux-mips@vger.kernel.org 5898S: Supported 5899F: drivers/edac/octeon_edac* 5900 5901EDAC-CAVIUM THUNDERX 5902M: Robert Richter <rrichter@marvell.com> 5903L: linux-edac@vger.kernel.org 5904S: Supported 5905F: drivers/edac/thunderx_edac* 5906 5907EDAC-CORE 5908M: Borislav Petkov <bp@alien8.de> 5909M: Mauro Carvalho Chehab <mchehab@kernel.org> 5910M: Tony Luck <tony.luck@intel.com> 5911R: James Morse <james.morse@arm.com> 5912R: Robert Richter <rrichter@marvell.com> 5913L: linux-edac@vger.kernel.org 5914T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next 5915S: Supported 5916F: Documentation/admin-guide/ras.rst 5917F: Documentation/driver-api/edac.rst 5918F: drivers/edac/ 5919F: include/linux/edac.h 5920 5921EDAC-E752X 5922M: Mark Gross <mark.gross@intel.com> 5923L: linux-edac@vger.kernel.org 5924S: Maintained 5925F: drivers/edac/e752x_edac.c 5926 5927EDAC-E7XXX 5928L: linux-edac@vger.kernel.org 5929S: Maintained 5930F: drivers/edac/e7xxx_edac.c 5931 5932EDAC-FSL_DDR 5933M: York Sun <york.sun@nxp.com> 5934L: linux-edac@vger.kernel.org 5935S: Maintained 5936F: drivers/edac/fsl_ddr_edac.* 5937 5938EDAC-GHES 5939M: Mauro Carvalho Chehab <mchehab@kernel.org> 5940L: linux-edac@vger.kernel.org 5941S: Maintained 5942F: drivers/edac/ghes_edac.c 5943 5944EDAC-I10NM 5945M: Tony Luck <tony.luck@intel.com> 5946L: linux-edac@vger.kernel.org 5947S: Maintained 5948F: drivers/edac/i10nm_base.c 5949 5950EDAC-I3000 5951L: linux-edac@vger.kernel.org 5952S: Orphan 5953F: drivers/edac/i3000_edac.c 5954 5955EDAC-I5000 5956L: linux-edac@vger.kernel.org 5957S: Maintained 5958F: drivers/edac/i5000_edac.c 5959 5960EDAC-I5400 5961M: Mauro Carvalho Chehab <mchehab@kernel.org> 5962L: linux-edac@vger.kernel.org 5963S: Maintained 5964F: drivers/edac/i5400_edac.c 5965 5966EDAC-I7300 5967M: Mauro Carvalho Chehab <mchehab@kernel.org> 5968L: linux-edac@vger.kernel.org 5969S: Maintained 5970F: drivers/edac/i7300_edac.c 5971 5972EDAC-I7CORE 5973M: Mauro Carvalho Chehab <mchehab@kernel.org> 5974L: linux-edac@vger.kernel.org 5975S: Maintained 5976F: drivers/edac/i7core_edac.c 5977 5978EDAC-I82443BXGX 5979M: Tim Small <tim@buttersideup.com> 5980L: linux-edac@vger.kernel.org 5981S: Maintained 5982F: drivers/edac/i82443bxgx_edac.c 5983 5984EDAC-I82975X 5985M: "Arvind R." <arvino55@gmail.com> 5986L: linux-edac@vger.kernel.org 5987S: Maintained 5988F: drivers/edac/i82975x_edac.c 5989 5990EDAC-IE31200 5991M: Jason Baron <jbaron@akamai.com> 5992L: linux-edac@vger.kernel.org 5993S: Maintained 5994F: drivers/edac/ie31200_edac.c 5995 5996EDAC-MPC85XX 5997M: Johannes Thumshirn <morbidrsa@gmail.com> 5998L: linux-edac@vger.kernel.org 5999S: Maintained 6000F: drivers/edac/mpc85xx_edac.[ch] 6001 6002EDAC-PASEMI 6003M: Egor Martovetsky <egor@pasemi.com> 6004L: linux-edac@vger.kernel.org 6005S: Maintained 6006F: drivers/edac/pasemi_edac.c 6007 6008EDAC-PND2 6009M: Tony Luck <tony.luck@intel.com> 6010L: linux-edac@vger.kernel.org 6011S: Maintained 6012F: drivers/edac/pnd2_edac.[ch] 6013 6014EDAC-R82600 6015M: Tim Small <tim@buttersideup.com> 6016L: linux-edac@vger.kernel.org 6017S: Maintained 6018F: drivers/edac/r82600_edac.c 6019 6020EDAC-SBRIDGE 6021M: Tony Luck <tony.luck@intel.com> 6022R: Qiuxu Zhuo <qiuxu.zhuo@intel.com> 6023L: linux-edac@vger.kernel.org 6024S: Maintained 6025F: drivers/edac/sb_edac.c 6026 6027EDAC-SIFIVE 6028M: Yash Shah <yash.shah@sifive.com> 6029L: linux-edac@vger.kernel.org 6030S: Supported 6031F: drivers/edac/sifive_edac.c 6032F: drivers/soc/sifive_l2_cache.c 6033 6034EDAC-SKYLAKE 6035M: Tony Luck <tony.luck@intel.com> 6036L: linux-edac@vger.kernel.org 6037S: Maintained 6038F: drivers/edac/skx_*.c 6039 6040EDAC-TI 6041M: Tero Kristo <t-kristo@ti.com> 6042L: linux-edac@vger.kernel.org 6043S: Maintained 6044F: drivers/edac/ti_edac.c 6045 6046EDAC-QCOM 6047M: Channagoud Kadabi <ckadabi@codeaurora.org> 6048M: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> 6049L: linux-arm-msm@vger.kernel.org 6050L: linux-edac@vger.kernel.org 6051S: Maintained 6052F: drivers/edac/qcom_edac.c 6053 6054EDIROL UA-101/UA-1000 DRIVER 6055M: Clemens Ladisch <clemens@ladisch.de> 6056L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6057T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 6058S: Maintained 6059F: sound/usb/misc/ua101.c 6060 6061EFI TEST DRIVER 6062L: linux-efi@vger.kernel.org 6063M: Ivan Hu <ivan.hu@canonical.com> 6064M: Ard Biesheuvel <ardb@kernel.org> 6065S: Maintained 6066F: drivers/firmware/efi/test/ 6067 6068EFI VARIABLE FILESYSTEM 6069M: Matthew Garrett <matthew.garrett@nebula.com> 6070M: Jeremy Kerr <jk@ozlabs.org> 6071M: Ard Biesheuvel <ardb@kernel.org> 6072T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git 6073L: linux-efi@vger.kernel.org 6074S: Maintained 6075F: fs/efivarfs/ 6076 6077EFIFB FRAMEBUFFER DRIVER 6078L: linux-fbdev@vger.kernel.org 6079M: Peter Jones <pjones@redhat.com> 6080S: Maintained 6081F: drivers/video/fbdev/efifb.c 6082 6083EFS FILESYSTEM 6084W: http://aeschi.ch.eu.org/efs/ 6085S: Orphan 6086F: fs/efs/ 6087 6088EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER 6089M: Douglas Miller <dougmill@linux.ibm.com> 6090L: netdev@vger.kernel.org 6091S: Maintained 6092F: drivers/net/ethernet/ibm/ehea/ 6093 6094EM28XX VIDEO4LINUX DRIVER 6095M: Mauro Carvalho Chehab <mchehab@kernel.org> 6096L: linux-media@vger.kernel.org 6097W: https://linuxtv.org 6098T: git git://linuxtv.org/media_tree.git 6099S: Maintained 6100F: drivers/media/usb/em28xx/ 6101F: Documentation/media/v4l-drivers/em28xx* 6102 6103EMBEDDED LINUX 6104M: Paul Gortmaker <paul.gortmaker@windriver.com> 6105M: Matt Mackall <mpm@selenic.com> 6106M: David Woodhouse <dwmw2@infradead.org> 6107L: linux-embedded@vger.kernel.org 6108S: Maintained 6109 6110Emulex 10Gbps iSCSI - OneConnect DRIVER 6111M: Subbu Seetharaman <subbu.seetharaman@broadcom.com> 6112M: Ketan Mukadam <ketan.mukadam@broadcom.com> 6113M: Jitendra Bhivare <jitendra.bhivare@broadcom.com> 6114L: linux-scsi@vger.kernel.org 6115W: http://www.broadcom.com 6116S: Supported 6117F: drivers/scsi/be2iscsi/ 6118 6119Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net) 6120M: Sathya Perla <sathya.perla@broadcom.com> 6121M: Ajit Khaparde <ajit.khaparde@broadcom.com> 6122M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> 6123M: Somnath Kotur <somnath.kotur@broadcom.com> 6124L: netdev@vger.kernel.org 6125W: http://www.emulex.com 6126S: Supported 6127F: drivers/net/ethernet/emulex/benet/ 6128 6129EMULEX ONECONNECT ROCE DRIVER 6130M: Selvin Xavier <selvin.xavier@broadcom.com> 6131M: Devesh Sharma <devesh.sharma@broadcom.com> 6132L: linux-rdma@vger.kernel.org 6133W: http://www.broadcom.com 6134S: Odd Fixes 6135F: drivers/infiniband/hw/ocrdma/ 6136F: include/uapi/rdma/ocrdma-abi.h 6137 6138EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER 6139M: James Smart <james.smart@broadcom.com> 6140M: Dick Kennedy <dick.kennedy@broadcom.com> 6141L: linux-scsi@vger.kernel.org 6142W: http://www.broadcom.com 6143S: Supported 6144F: drivers/scsi/lpfc/ 6145 6146ENE CB710 FLASH CARD READER DRIVER 6147M: Michał Mirosław <mirq-linux@rere.qmqm.pl> 6148S: Maintained 6149F: drivers/misc/cb710/ 6150F: drivers/mmc/host/cb710-mmc.* 6151F: include/linux/cb710.h 6152 6153ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER 6154M: Maxim Levitsky <maximlevitsky@gmail.com> 6155S: Maintained 6156F: drivers/media/rc/ene_ir.* 6157 6158EPSON S1D13XXX FRAMEBUFFER DRIVER 6159M: Kristoffer Ericson <kristoffer.ericson@gmail.com> 6160S: Maintained 6161T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git 6162F: drivers/video/fbdev/s1d13xxxfb.c 6163F: include/video/s1d13xxxfb.h 6164 6165EROFS FILE SYSTEM 6166M: Gao Xiang <gaoxiang25@huawei.com> 6167M: Chao Yu <yuchao0@huawei.com> 6168L: linux-erofs@lists.ozlabs.org 6169S: Maintained 6170T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git 6171F: Documentation/filesystems/erofs.txt 6172F: fs/erofs/ 6173F: include/trace/events/erofs.h 6174 6175ERRSEQ ERROR TRACKING INFRASTRUCTURE 6176M: Jeff Layton <jlayton@kernel.org> 6177S: Maintained 6178F: lib/errseq.c 6179F: include/linux/errseq.h 6180 6181ET131X NETWORK DRIVER 6182M: Mark Einon <mark.einon@gmail.com> 6183S: Odd Fixes 6184F: drivers/net/ethernet/agere/ 6185 6186ETHERNET BRIDGE 6187M: Roopa Prabhu <roopa@cumulusnetworks.com> 6188M: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> 6189L: bridge@lists.linux-foundation.org (moderated for non-subscribers) 6190L: netdev@vger.kernel.org 6191W: http://www.linuxfoundation.org/en/Net:Bridge 6192S: Maintained 6193F: include/linux/netfilter_bridge/ 6194F: net/bridge/ 6195 6196ETHERNET PHY LIBRARY 6197M: Andrew Lunn <andrew@lunn.ch> 6198M: Florian Fainelli <f.fainelli@gmail.com> 6199M: Heiner Kallweit <hkallweit1@gmail.com> 6200L: netdev@vger.kernel.org 6201S: Maintained 6202F: Documentation/ABI/testing/sysfs-class-net-phydev 6203F: Documentation/devicetree/bindings/net/ethernet-phy.yaml 6204F: Documentation/devicetree/bindings/net/mdio* 6205F: Documentation/devicetree/bindings/net/qca,ar803x.yaml 6206F: Documentation/networking/phy.rst 6207F: drivers/net/phy/ 6208F: drivers/of/of_mdio.c 6209F: drivers/of/of_net.c 6210F: include/dt-bindings/net/qca-ar803x.h 6211F: include/linux/*mdio*.h 6212F: include/linux/of_net.h 6213F: include/linux/phy.h 6214F: include/linux/phy_fixed.h 6215F: include/linux/platform_data/mdio-bcm-unimac.h 6216F: include/linux/platform_data/mdio-gpio.h 6217F: include/trace/events/mdio.h 6218F: include/uapi/linux/mdio.h 6219F: include/uapi/linux/mii.h 6220 6221EXFAT FILE SYSTEM 6222M: Valdis Kletnieks <valdis.kletnieks@vt.edu> 6223L: linux-fsdevel@vger.kernel.org 6224S: Maintained 6225F: drivers/staging/exfat/ 6226 6227EXT2 FILE SYSTEM 6228M: Jan Kara <jack@suse.com> 6229L: linux-ext4@vger.kernel.org 6230S: Maintained 6231F: Documentation/filesystems/ext2.txt 6232F: fs/ext2/ 6233F: include/linux/ext2* 6234 6235EXT4 FILE SYSTEM 6236M: "Theodore Ts'o" <tytso@mit.edu> 6237M: Andreas Dilger <adilger.kernel@dilger.ca> 6238L: linux-ext4@vger.kernel.org 6239W: http://ext4.wiki.kernel.org 6240Q: http://patchwork.ozlabs.org/project/linux-ext4/list/ 6241T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git 6242S: Maintained 6243F: Documentation/filesystems/ext4/ 6244F: fs/ext4/ 6245 6246Extended Verification Module (EVM) 6247M: Mimi Zohar <zohar@linux.ibm.com> 6248L: linux-integrity@vger.kernel.org 6249S: Supported 6250F: security/integrity/evm/ 6251 6252EXTENSIBLE FIRMWARE INTERFACE (EFI) 6253M: Ard Biesheuvel <ardb@kernel.org> 6254L: linux-efi@vger.kernel.org 6255T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git 6256S: Maintained 6257F: Documentation/admin-guide/efi-stub.rst 6258F: arch/*/kernel/efi.c 6259F: arch/x86/boot/compressed/eboot.[ch] 6260F: arch/*/include/asm/efi.h 6261F: arch/x86/platform/efi/ 6262F: drivers/firmware/efi/ 6263F: include/linux/efi*.h 6264F: arch/arm/boot/compressed/efi-header.S 6265F: arch/arm64/kernel/efi-entry.S 6266 6267EXTERNAL CONNECTOR SUBSYSTEM (EXTCON) 6268M: MyungJoo Ham <myungjoo.ham@samsung.com> 6269M: Chanwoo Choi <cw00.choi@samsung.com> 6270L: linux-kernel@vger.kernel.org 6271T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git 6272S: Maintained 6273F: drivers/extcon/ 6274F: include/linux/extcon/ 6275F: include/linux/extcon.h 6276F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst 6277F: Documentation/devicetree/bindings/extcon/ 6278 6279EXYNOS DP DRIVER 6280M: Jingoo Han <jingoohan1@gmail.com> 6281L: dri-devel@lists.freedesktop.org 6282S: Maintained 6283F: drivers/gpu/drm/exynos/exynos_dp* 6284 6285EXYNOS SYSMMU (IOMMU) driver 6286M: Marek Szyprowski <m.szyprowski@samsung.com> 6287L: iommu@lists.linux-foundation.org 6288S: Maintained 6289F: drivers/iommu/exynos-iommu.c 6290 6291EZchip NPS platform support 6292M: Vineet Gupta <vgupta@synopsys.com> 6293M: Ofer Levi <oferle@mellanox.com> 6294S: Supported 6295F: arch/arc/plat-eznps 6296F: arch/arc/boot/dts/eznps.dts 6297 6298F2FS FILE SYSTEM 6299M: Jaegeuk Kim <jaegeuk@kernel.org> 6300M: Chao Yu <yuchao0@huawei.com> 6301L: linux-f2fs-devel@lists.sourceforge.net 6302W: https://f2fs.wiki.kernel.org/ 6303T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git 6304S: Maintained 6305F: Documentation/filesystems/f2fs.txt 6306F: Documentation/ABI/testing/sysfs-fs-f2fs 6307F: fs/f2fs/ 6308F: include/linux/f2fs_fs.h 6309F: include/trace/events/f2fs.h 6310 6311F71805F HARDWARE MONITORING DRIVER 6312M: Jean Delvare <jdelvare@suse.com> 6313L: linux-hwmon@vger.kernel.org 6314S: Maintained 6315F: Documentation/hwmon/f71805f.rst 6316F: drivers/hwmon/f71805f.c 6317 6318FADDR2LINE 6319M: Josh Poimboeuf <jpoimboe@redhat.com> 6320S: Maintained 6321F: scripts/faddr2line 6322 6323FAILOVER MODULE 6324M: Sridhar Samudrala <sridhar.samudrala@intel.com> 6325L: netdev@vger.kernel.org 6326S: Supported 6327F: net/core/failover.c 6328F: include/net/failover.h 6329F: Documentation/networking/failover.rst 6330 6331FANOTIFY 6332M: Jan Kara <jack@suse.cz> 6333R: Amir Goldstein <amir73il@gmail.com> 6334L: linux-fsdevel@vger.kernel.org 6335S: Maintained 6336F: fs/notify/fanotify/ 6337F: include/linux/fanotify.h 6338F: include/uapi/linux/fanotify.h 6339 6340FARSYNC SYNCHRONOUS DRIVER 6341M: Kevin Curtis <kevin.curtis@farsite.co.uk> 6342W: http://www.farsite.co.uk/ 6343S: Supported 6344F: drivers/net/wan/farsync.* 6345 6346FAULT INJECTION SUPPORT 6347M: Akinobu Mita <akinobu.mita@gmail.com> 6348S: Supported 6349F: Documentation/fault-injection/ 6350F: lib/fault-inject.c 6351 6352FBTFT Framebuffer drivers 6353S: Orphan 6354L: dri-devel@lists.freedesktop.org 6355L: linux-fbdev@vger.kernel.org 6356F: drivers/staging/fbtft/ 6357 6358FC0011 TUNER DRIVER 6359M: Michael Buesch <m@bues.ch> 6360L: linux-media@vger.kernel.org 6361S: Maintained 6362F: drivers/media/tuners/fc0011.h 6363F: drivers/media/tuners/fc0011.c 6364 6365FC2580 MEDIA DRIVER 6366M: Antti Palosaari <crope@iki.fi> 6367L: linux-media@vger.kernel.org 6368W: https://linuxtv.org 6369W: http://palosaari.fi/linux/ 6370Q: http://patchwork.linuxtv.org/project/linux-media/list/ 6371T: git git://linuxtv.org/anttip/media_tree.git 6372S: Maintained 6373F: drivers/media/tuners/fc2580* 6374 6375FCOE SUBSYSTEM (libfc, libfcoe, fcoe) 6376M: Hannes Reinecke <hare@suse.de> 6377L: linux-scsi@vger.kernel.org 6378W: www.Open-FCoE.org 6379S: Supported 6380F: drivers/scsi/libfc/ 6381F: drivers/scsi/fcoe/ 6382F: include/scsi/fc/ 6383F: include/scsi/libfc.h 6384F: include/scsi/libfcoe.h 6385F: include/uapi/scsi/fc/ 6386 6387FILE LOCKING (flock() and fcntl()/lockf()) 6388M: Jeff Layton <jlayton@kernel.org> 6389M: "J. Bruce Fields" <bfields@fieldses.org> 6390L: linux-fsdevel@vger.kernel.org 6391S: Maintained 6392F: include/linux/fcntl.h 6393F: include/uapi/linux/fcntl.h 6394F: fs/fcntl.c 6395F: fs/locks.c 6396 6397FILESYSTEMS (VFS and infrastructure) 6398M: Alexander Viro <viro@zeniv.linux.org.uk> 6399L: linux-fsdevel@vger.kernel.org 6400S: Maintained 6401F: fs/* 6402F: include/linux/fs.h 6403F: include/linux/fs_types.h 6404F: include/uapi/linux/fs.h 6405 6406FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER 6407M: Riku Voipio <riku.voipio@iki.fi> 6408L: linux-hwmon@vger.kernel.org 6409S: Maintained 6410F: drivers/hwmon/f75375s.c 6411F: include/linux/f75375s.h 6412 6413FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE 6414M: Clemens Ladisch <clemens@ladisch.de> 6415M: Takashi Sakamoto <o-takashi@sakamocchi.jp> 6416L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6417T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 6418S: Maintained 6419F: sound/firewire/ 6420F: include/uapi/sound/firewire.h 6421 6422FIREWIRE MEDIA DRIVERS (firedtv) 6423M: Stefan Richter <stefanr@s5r6.in-berlin.de> 6424L: linux-media@vger.kernel.org 6425L: linux1394-devel@lists.sourceforge.net 6426T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git 6427S: Maintained 6428F: drivers/media/firewire/ 6429 6430FIREWIRE SBP-2 TARGET 6431M: Chris Boot <bootc@bootc.net> 6432L: linux-scsi@vger.kernel.org 6433L: target-devel@vger.kernel.org 6434L: linux1394-devel@lists.sourceforge.net 6435T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master 6436S: Maintained 6437F: drivers/target/sbp/ 6438 6439FIREWIRE SUBSYSTEM 6440M: Stefan Richter <stefanr@s5r6.in-berlin.de> 6441L: linux1394-devel@lists.sourceforge.net 6442W: http://ieee1394.wiki.kernel.org/ 6443T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git 6444S: Maintained 6445F: drivers/firewire/ 6446F: include/linux/firewire.h 6447F: include/uapi/linux/firewire*.h 6448F: tools/firewire/ 6449 6450FIRMWARE LOADER (request_firmware) 6451M: Luis Chamberlain <mcgrof@kernel.org> 6452L: linux-kernel@vger.kernel.org 6453S: Maintained 6454F: Documentation/firmware_class/ 6455F: drivers/base/firmware_loader/ 6456F: include/linux/firmware.h 6457 6458FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card) 6459M: Joshua Morris <josh.h.morris@us.ibm.com> 6460M: Philip Kelleher <pjk1939@linux.ibm.com> 6461S: Maintained 6462F: drivers/block/rsxx/ 6463 6464FLEXTIMER FTM-QUADDEC DRIVER 6465M: Patrick Havelange <patrick.havelange@essensium.com> 6466L: linux-iio@vger.kernel.org 6467S: Maintained 6468F: Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec 6469F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt 6470F: drivers/counter/ftm-quaddec.c 6471 6472FLOPPY DRIVER 6473M: Denis Efremov <efremov@linux.com> 6474S: Odd Fixes 6475L: linux-block@vger.kernel.org 6476F: drivers/block/floppy.c 6477 6478FPGA MANAGER FRAMEWORK 6479M: Moritz Fischer <mdf@kernel.org> 6480L: linux-fpga@vger.kernel.org 6481S: Maintained 6482T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git 6483Q: http://patchwork.kernel.org/project/linux-fpga/list/ 6484F: Documentation/fpga/ 6485F: Documentation/driver-api/fpga/ 6486F: Documentation/devicetree/bindings/fpga/ 6487F: drivers/fpga/ 6488F: include/linux/fpga/ 6489W: http://www.rocketboards.org 6490 6491FPGA DFL DRIVERS 6492M: Wu Hao <hao.wu@intel.com> 6493L: linux-fpga@vger.kernel.org 6494S: Maintained 6495F: Documentation/fpga/dfl.rst 6496F: include/uapi/linux/fpga-dfl.h 6497F: drivers/fpga/dfl* 6498 6499FPU EMULATOR 6500M: Bill Metzenthen <billm@melbpc.org.au> 6501W: http://floatingpoint.sourceforge.net/emulator/index.html 6502S: Maintained 6503F: arch/x86/math-emu/ 6504 6505FRAME RELAY DLCI/FRAD (Sangoma drivers too) 6506L: netdev@vger.kernel.org 6507S: Orphan 6508F: drivers/net/wan/dlci.c 6509F: drivers/net/wan/sdla.c 6510 6511FRAMEBUFFER LAYER 6512M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 6513L: dri-devel@lists.freedesktop.org 6514L: linux-fbdev@vger.kernel.org 6515T: git git://anongit.freedesktop.org/drm/drm-misc 6516Q: http://patchwork.kernel.org/project/linux-fbdev/list/ 6517S: Maintained 6518F: Documentation/fb/ 6519F: drivers/video/ 6520F: include/video/ 6521F: include/linux/fb.h 6522F: include/uapi/video/ 6523F: include/uapi/linux/fb.h 6524 6525FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER 6526M: Horia Geantă <horia.geanta@nxp.com> 6527M: Aymen Sghaier <aymen.sghaier@nxp.com> 6528L: linux-crypto@vger.kernel.org 6529S: Maintained 6530F: drivers/crypto/caam/ 6531F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt 6532 6533FREESCALE DIU FRAMEBUFFER DRIVER 6534M: Timur Tabi <timur@kernel.org> 6535L: linux-fbdev@vger.kernel.org 6536S: Maintained 6537F: drivers/video/fbdev/fsl-diu-fb.* 6538 6539FREESCALE DMA DRIVER 6540M: Li Yang <leoyang.li@nxp.com> 6541M: Zhang Wei <zw@zh-kernel.org> 6542L: linuxppc-dev@lists.ozlabs.org 6543S: Maintained 6544F: drivers/dma/fsldma.* 6545 6546FREESCALE ENETC ETHERNET DRIVERS 6547M: Claudiu Manoil <claudiu.manoil@nxp.com> 6548L: netdev@vger.kernel.org 6549S: Maintained 6550F: drivers/net/ethernet/freescale/enetc/ 6551 6552FREESCALE eTSEC ETHERNET DRIVER (GIANFAR) 6553M: Claudiu Manoil <claudiu.manoil@nxp.com> 6554L: netdev@vger.kernel.org 6555S: Maintained 6556F: drivers/net/ethernet/freescale/gianfar* 6557F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt 6558 6559FREESCALE GPMI NAND DRIVER 6560M: Han Xu <han.xu@nxp.com> 6561L: linux-mtd@lists.infradead.org 6562S: Maintained 6563F: drivers/mtd/nand/raw/gpmi-nand/* 6564 6565FREESCALE I2C CPM DRIVER 6566M: Jochen Friedrich <jochen@scram.de> 6567L: linuxppc-dev@lists.ozlabs.org 6568L: linux-i2c@vger.kernel.org 6569S: Maintained 6570F: drivers/i2c/busses/i2c-cpm.c 6571 6572FREESCALE IMX DDR PMU DRIVER 6573M: Frank Li <Frank.li@nxp.com> 6574L: linux-arm-kernel@lists.infradead.org 6575S: Maintained 6576F: drivers/perf/fsl_imx8_ddr_perf.c 6577F: Documentation/admin-guide/perf/imx-ddr.rst 6578F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt 6579 6580FREESCALE IMX I2C DRIVER 6581M: Oleksij Rempel <o.rempel@pengutronix.de> 6582R: Pengutronix Kernel Team <kernel@pengutronix.de> 6583L: linux-i2c@vger.kernel.org 6584S: Maintained 6585F: drivers/i2c/busses/i2c-imx.c 6586F: Documentation/devicetree/bindings/i2c/i2c-imx.txt 6587 6588FREESCALE IMX LPI2C DRIVER 6589M: Dong Aisheng <aisheng.dong@nxp.com> 6590L: linux-i2c@vger.kernel.org 6591L: linux-imx@nxp.com 6592S: Maintained 6593F: drivers/i2c/busses/i2c-imx-lpi2c.c 6594F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt 6595 6596FREESCALE IMX / MXC FEC DRIVER 6597M: Fugang Duan <fugang.duan@nxp.com> 6598L: netdev@vger.kernel.org 6599S: Maintained 6600F: drivers/net/ethernet/freescale/fec_main.c 6601F: drivers/net/ethernet/freescale/fec_ptp.c 6602F: drivers/net/ethernet/freescale/fec.h 6603F: Documentation/devicetree/bindings/net/fsl-fec.txt 6604 6605FREESCALE IMX / MXC FRAMEBUFFER DRIVER 6606M: Sascha Hauer <s.hauer@pengutronix.de> 6607R: Pengutronix Kernel Team <kernel@pengutronix.de> 6608L: linux-fbdev@vger.kernel.org 6609L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 6610S: Maintained 6611F: include/linux/platform_data/video-imxfb.h 6612F: drivers/video/fbdev/imxfb.c 6613 6614FREESCALE QORIQ DPAA ETHERNET DRIVER 6615M: Madalin Bucur <madalin.bucur@nxp.com> 6616L: netdev@vger.kernel.org 6617S: Maintained 6618F: drivers/net/ethernet/freescale/dpaa 6619 6620FREESCALE QORIQ DPAA FMAN DRIVER 6621M: Madalin Bucur <madalin.bucur@nxp.com> 6622L: netdev@vger.kernel.org 6623S: Maintained 6624F: drivers/net/ethernet/freescale/fman 6625F: Documentation/devicetree/bindings/net/fsl-fman.txt 6626 6627FREESCALE QORIQ PTP CLOCK DRIVER 6628M: Yangbo Lu <yangbo.lu@nxp.com> 6629L: netdev@vger.kernel.org 6630S: Maintained 6631F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp* 6632F: drivers/net/ethernet/freescale/dpaa2/dprtc* 6633F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c 6634F: drivers/ptp/ptp_qoriq.c 6635F: drivers/ptp/ptp_qoriq_debugfs.c 6636F: include/linux/fsl/ptp_qoriq.h 6637F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt 6638 6639FREESCALE QUAD SPI DRIVER 6640M: Han Xu <han.xu@nxp.com> 6641L: linux-spi@vger.kernel.org 6642S: Maintained 6643F: drivers/spi/spi-fsl-qspi.c 6644 6645FREESCALE QUICC ENGINE LIBRARY 6646M: Qiang Zhao <qiang.zhao@nxp.com> 6647L: linuxppc-dev@lists.ozlabs.org 6648S: Maintained 6649F: drivers/soc/fsl/qe/ 6650F: include/soc/fsl/*qe*.h 6651F: include/soc/fsl/*ucc*.h 6652 6653FREESCALE QUICC ENGINE UCC ETHERNET DRIVER 6654M: Li Yang <leoyang.li@nxp.com> 6655L: netdev@vger.kernel.org 6656L: linuxppc-dev@lists.ozlabs.org 6657S: Maintained 6658F: drivers/net/ethernet/freescale/ucc_geth* 6659 6660FREESCALE QUICC ENGINE UCC HDLC DRIVER 6661M: Zhao Qiang <qiang.zhao@nxp.com> 6662L: netdev@vger.kernel.org 6663L: linuxppc-dev@lists.ozlabs.org 6664S: Maintained 6665F: drivers/net/wan/fsl_ucc_hdlc* 6666 6667FREESCALE QUICC ENGINE UCC UART DRIVER 6668M: Timur Tabi <timur@kernel.org> 6669L: linuxppc-dev@lists.ozlabs.org 6670S: Maintained 6671F: drivers/tty/serial/ucc_uart.c 6672 6673FREESCALE SOC DRIVERS 6674M: Li Yang <leoyang.li@nxp.com> 6675L: linuxppc-dev@lists.ozlabs.org 6676L: linux-arm-kernel@lists.infradead.org 6677S: Maintained 6678F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt 6679F: Documentation/devicetree/bindings/soc/fsl/ 6680F: drivers/soc/fsl/ 6681F: include/linux/fsl/ 6682 6683FREESCALE SOC FS_ENET DRIVER 6684M: Pantelis Antoniou <pantelis.antoniou@gmail.com> 6685L: linuxppc-dev@lists.ozlabs.org 6686L: netdev@vger.kernel.org 6687S: Maintained 6688F: drivers/net/ethernet/freescale/fs_enet/ 6689F: include/linux/fs_enet_pd.h 6690 6691FREESCALE SOC SOUND DRIVERS 6692M: Timur Tabi <timur@kernel.org> 6693M: Nicolin Chen <nicoleotsuka@gmail.com> 6694M: Xiubo Li <Xiubo.Lee@gmail.com> 6695R: Fabio Estevam <festevam@gmail.com> 6696L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6697L: linuxppc-dev@lists.ozlabs.org 6698S: Maintained 6699F: sound/soc/fsl/fsl* 6700F: sound/soc/fsl/imx* 6701F: sound/soc/fsl/mpc8610_hpcd.c 6702 6703FREESCALE USB PERIPHERAL DRIVERS 6704M: Li Yang <leoyang.li@nxp.com> 6705L: linux-usb@vger.kernel.org 6706L: linuxppc-dev@lists.ozlabs.org 6707S: Maintained 6708F: drivers/usb/gadget/udc/fsl* 6709 6710FREEVXFS FILESYSTEM 6711M: Christoph Hellwig <hch@infradead.org> 6712W: ftp://ftp.openlinux.org/pub/people/hch/vxfs 6713S: Maintained 6714F: fs/freevxfs/ 6715 6716FREEZER 6717M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 6718M: Pavel Machek <pavel@ucw.cz> 6719L: linux-pm@vger.kernel.org 6720S: Supported 6721F: Documentation/power/freezing-of-tasks.rst 6722F: include/linux/freezer.h 6723F: kernel/freezer.c 6724 6725FRONTSWAP API 6726M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 6727L: linux-kernel@vger.kernel.org 6728S: Maintained 6729F: mm/frontswap.c 6730F: include/linux/frontswap.h 6731 6732FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS 6733M: David Howells <dhowells@redhat.com> 6734L: linux-cachefs@redhat.com (moderated for non-subscribers) 6735S: Supported 6736F: Documentation/filesystems/caching/ 6737F: fs/fscache/ 6738F: include/linux/fscache*.h 6739 6740FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT 6741M: Theodore Y. Ts'o <tytso@mit.edu> 6742M: Jaegeuk Kim <jaegeuk@kernel.org> 6743M: Eric Biggers <ebiggers@kernel.org> 6744L: linux-fscrypt@vger.kernel.org 6745Q: https://patchwork.kernel.org/project/linux-fscrypt/list/ 6746T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git 6747S: Supported 6748F: fs/crypto/ 6749F: include/linux/fscrypt*.h 6750F: include/uapi/linux/fscrypt.h 6751F: Documentation/filesystems/fscrypt.rst 6752 6753FSI SUBSYSTEM 6754M: Jeremy Kerr <jk@ozlabs.org> 6755M: Joel Stanley <joel@jms.id.au> 6756R: Alistar Popple <alistair@popple.id.au> 6757R: Eddie James <eajames@linux.ibm.com> 6758L: linux-fsi@lists.ozlabs.org 6759T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git 6760Q: http://patchwork.ozlabs.org/project/linux-fsi/list/ 6761S: Supported 6762F: drivers/fsi/ 6763F: include/linux/fsi*.h 6764F: include/trace/events/fsi*.h 6765 6766FSI-ATTACHED I2C DRIVER 6767M: Eddie James <eajames@linux.ibm.com> 6768L: linux-i2c@vger.kernel.org 6769L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 6770S: Maintained 6771F: drivers/i2c/busses/i2c-fsi.c 6772F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt 6773 6774FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE 6775M: Jan Kara <jack@suse.cz> 6776R: Amir Goldstein <amir73il@gmail.com> 6777L: linux-fsdevel@vger.kernel.org 6778T: git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify 6779S: Maintained 6780F: fs/notify/ 6781F: include/linux/fsnotify*.h 6782 6783FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION 6784M: Eric Biggers <ebiggers@kernel.org> 6785M: Theodore Y. Ts'o <tytso@mit.edu> 6786L: linux-fscrypt@vger.kernel.org 6787Q: https://patchwork.kernel.org/project/linux-fscrypt/list/ 6788T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity 6789S: Supported 6790F: fs/verity/ 6791F: include/linux/fsverity.h 6792F: include/uapi/linux/fsverity.h 6793F: Documentation/filesystems/fsverity.rst 6794 6795FUJITSU LAPTOP EXTRAS 6796M: Jonathan Woithe <jwoithe@just42.net> 6797L: platform-driver-x86@vger.kernel.org 6798S: Maintained 6799F: drivers/platform/x86/fujitsu-laptop.c 6800 6801FUJITSU M-5MO LS CAMERA ISP DRIVER 6802M: Kyungmin Park <kyungmin.park@samsung.com> 6803M: Heungjun Kim <riverful.kim@samsung.com> 6804L: linux-media@vger.kernel.org 6805S: Maintained 6806F: drivers/media/i2c/m5mols/ 6807F: include/media/i2c/m5mols.h 6808 6809FUJITSU TABLET EXTRAS 6810M: Robert Gerlach <khnz@gmx.de> 6811L: platform-driver-x86@vger.kernel.org 6812S: Maintained 6813F: drivers/platform/x86/fujitsu-tablet.c 6814 6815FUSE: FILESYSTEM IN USERSPACE 6816M: Miklos Szeredi <miklos@szeredi.hu> 6817L: linux-fsdevel@vger.kernel.org 6818W: http://fuse.sourceforge.net/ 6819T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git 6820S: Maintained 6821F: fs/fuse/ 6822F: include/uapi/linux/fuse.h 6823F: Documentation/filesystems/fuse.txt 6824 6825FUTEX SUBSYSTEM 6826M: Thomas Gleixner <tglx@linutronix.de> 6827M: Ingo Molnar <mingo@redhat.com> 6828R: Peter Zijlstra <peterz@infradead.org> 6829R: Darren Hart <dvhart@infradead.org> 6830L: linux-kernel@vger.kernel.org 6831T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core 6832S: Maintained 6833F: kernel/futex.c 6834F: include/asm-generic/futex.h 6835F: include/linux/futex.h 6836F: include/uapi/linux/futex.h 6837F: tools/testing/selftests/futex/ 6838F: tools/perf/bench/futex* 6839F: Documentation/*futex* 6840 6841GCC PLUGINS 6842M: Kees Cook <keescook@chromium.org> 6843R: Emese Revfy <re.emese@gmail.com> 6844L: kernel-hardening@lists.openwall.com 6845S: Maintained 6846F: scripts/gcc-plugins/ 6847F: scripts/gcc-plugin.sh 6848F: scripts/Makefile.gcc-plugins 6849F: Documentation/core-api/gcc-plugins.rst 6850 6851GASKET DRIVER FRAMEWORK 6852M: Rob Springer <rspringer@google.com> 6853M: Todd Poynor <toddpoynor@google.com> 6854M: Ben Chan <benchan@chromium.org> 6855S: Maintained 6856F: drivers/staging/gasket/ 6857 6858GCOV BASED KERNEL PROFILING 6859M: Peter Oberparleiter <oberpar@linux.ibm.com> 6860S: Maintained 6861F: kernel/gcov/ 6862F: Documentation/dev-tools/gcov.rst 6863 6864GDB KERNEL DEBUGGING HELPER SCRIPTS 6865M: Jan Kiszka <jan.kiszka@siemens.com> 6866M: Kieran Bingham <kbingham@kernel.org> 6867S: Supported 6868F: scripts/gdb/ 6869 6870GDT SCSI DISK ARRAY CONTROLLER DRIVER 6871M: Achim Leubner <achim_leubner@adaptec.com> 6872L: linux-scsi@vger.kernel.org 6873W: http://www.icp-vortex.com/ 6874S: Supported 6875F: drivers/scsi/gdt* 6876 6877GEMTEK FM RADIO RECEIVER DRIVER 6878M: Hans Verkuil <hverkuil@xs4all.nl> 6879L: linux-media@vger.kernel.org 6880T: git git://linuxtv.org/media_tree.git 6881W: https://linuxtv.org 6882S: Maintained 6883F: drivers/media/radio/radio-gemtek* 6884 6885GENERIC ARCHITECTURE TOPOLOGY 6886M: Sudeep Holla <sudeep.holla@arm.com> 6887L: linux-kernel@vger.kernel.org 6888S: Maintained 6889F: drivers/base/arch_topology.c 6890F: include/linux/arch_topology.h 6891 6892GENERIC GPIO I2C DRIVER 6893M: Wolfram Sang <wsa+renesas@sang-engineering.com> 6894S: Supported 6895F: drivers/i2c/busses/i2c-gpio.c 6896F: include/linux/platform_data/i2c-gpio.h 6897 6898GENERIC GPIO I2C MULTIPLEXER DRIVER 6899M: Peter Korsgaard <peter.korsgaard@barco.com> 6900L: linux-i2c@vger.kernel.org 6901S: Supported 6902F: drivers/i2c/muxes/i2c-mux-gpio.c 6903F: include/linux/platform_data/i2c-mux-gpio.h 6904F: Documentation/i2c/muxes/i2c-mux-gpio.rst 6905 6906GENERIC HDLC (WAN) DRIVERS 6907M: Krzysztof Halasa <khc@pm.waw.pl> 6908W: http://www.kernel.org/pub/linux/utils/net/hdlc/ 6909S: Maintained 6910F: drivers/net/wan/c101.c 6911F: drivers/net/wan/hd6457* 6912F: drivers/net/wan/hdlc* 6913F: drivers/net/wan/n2.c 6914F: drivers/net/wan/pc300too.c 6915F: drivers/net/wan/pci200syn.c 6916F: drivers/net/wan/wanxl* 6917 6918GENERIC INCLUDE/ASM HEADER FILES 6919M: Arnd Bergmann <arnd@arndb.de> 6920L: linux-arch@vger.kernel.org 6921T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git 6922S: Maintained 6923F: include/asm-generic/ 6924F: include/uapi/asm-generic/ 6925 6926GENERIC PHY FRAMEWORK 6927M: Kishon Vijay Abraham I <kishon@ti.com> 6928L: linux-kernel@vger.kernel.org 6929T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git 6930S: Supported 6931F: drivers/phy/ 6932F: include/linux/phy/ 6933F: Documentation/devicetree/bindings/phy/ 6934 6935GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER 6936M: Wolfram Sang <wsa+renesas@sang-engineering.com> 6937S: Supported 6938F: drivers/i2c/muxes/i2c-demux-pinctrl.c 6939 6940GENERIC PM DOMAINS 6941M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 6942M: Kevin Hilman <khilman@kernel.org> 6943M: Ulf Hansson <ulf.hansson@linaro.org> 6944L: linux-pm@vger.kernel.org 6945S: Supported 6946F: drivers/base/power/domain*.c 6947F: include/linux/pm_domain.h 6948F: Documentation/devicetree/bindings/power/power?domain* 6949 6950GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER 6951M: Eugen Hristev <eugen.hristev@microchip.com> 6952L: linux-input@vger.kernel.org 6953S: Maintained 6954F: drivers/input/touchscreen/resistive-adc-touch.c 6955 6956GENERIC UIO DRIVER FOR PCI DEVICES 6957M: "Michael S. Tsirkin" <mst@redhat.com> 6958L: kvm@vger.kernel.org 6959S: Supported 6960F: drivers/uio/uio_pci_generic.c 6961 6962GENERIC VDSO LIBRARY: 6963M: Andy Lutomirski <luto@kernel.org> 6964M: Thomas Gleixner <tglx@linutronix.de> 6965M: Vincenzo Frascino <vincenzo.frascino@arm.com> 6966L: linux-kernel@vger.kernel.org 6967T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso 6968S: Maintained 6969F: lib/vdso/ 6970F: kernel/time/vsyscall.c 6971F: include/vdso/ 6972F: include/asm-generic/vdso/vsyscall.h 6973 6974GENWQE (IBM Generic Workqueue Card) 6975M: Frank Haverkamp <haver@linux.ibm.com> 6976S: Supported 6977F: drivers/misc/genwqe/ 6978 6979GET_MAINTAINER SCRIPT 6980M: Joe Perches <joe@perches.com> 6981S: Maintained 6982F: scripts/get_maintainer.pl 6983 6984GFS2 FILE SYSTEM 6985M: Bob Peterson <rpeterso@redhat.com> 6986M: Andreas Gruenbacher <agruenba@redhat.com> 6987L: cluster-devel@redhat.com 6988W: http://sources.redhat.com/cluster/ 6989T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git 6990S: Supported 6991F: Documentation/filesystems/gfs2*.txt 6992F: fs/gfs2/ 6993F: include/uapi/linux/gfs2_ondisk.h 6994 6995GNSS SUBSYSTEM 6996M: Johan Hovold <johan@kernel.org> 6997T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git 6998S: Maintained 6999F: Documentation/ABI/testing/sysfs-class-gnss 7000F: Documentation/devicetree/bindings/gnss/ 7001F: drivers/gnss/ 7002F: include/linux/gnss.h 7003 7004GO7007 MPEG CODEC 7005M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 7006L: linux-media@vger.kernel.org 7007S: Maintained 7008F: drivers/media/usb/go7007/ 7009 7010GOODIX TOUCHSCREEN 7011M: Bastien Nocera <hadess@hadess.net> 7012L: linux-input@vger.kernel.org 7013S: Maintained 7014F: drivers/input/touchscreen/goodix.c 7015 7016GOOGLE ETHERNET DRIVERS 7017M: Catherine Sullivan <csully@google.com> 7018R: Sagi Shahar <sagis@google.com> 7019R: Jon Olson <jonolson@google.com> 7020L: netdev@vger.kernel.org 7021S: Supported 7022F: Documentation/networking/device_drivers/google/gve.rst 7023F: drivers/net/ethernet/google 7024 7025GPD POCKET FAN DRIVER 7026M: Hans de Goede <hdegoede@redhat.com> 7027L: platform-driver-x86@vger.kernel.org 7028S: Maintained 7029F: drivers/platform/x86/gpd-pocket-fan.c 7030 7031GPIO ACPI SUPPORT 7032M: Mika Westerberg <mika.westerberg@linux.intel.com> 7033M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 7034L: linux-gpio@vger.kernel.org 7035L: linux-acpi@vger.kernel.org 7036S: Maintained 7037F: Documentation/firmware-guide/acpi/gpio-properties.rst 7038F: drivers/gpio/gpiolib-acpi.c 7039F: drivers/gpio/gpiolib-acpi.h 7040 7041GPIO IR Transmitter 7042M: Sean Young <sean@mess.org> 7043L: linux-media@vger.kernel.org 7044S: Maintained 7045F: drivers/media/rc/gpio-ir-tx.c 7046 7047GPIO MOCKUP DRIVER 7048M: Bamvor Jian Zhang <bamv2005@gmail.com> 7049L: linux-gpio@vger.kernel.org 7050S: Maintained 7051F: drivers/gpio/gpio-mockup.c 7052F: tools/testing/selftests/gpio/ 7053 7054GPIO SUBSYSTEM 7055M: Linus Walleij <linus.walleij@linaro.org> 7056M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 7057L: linux-gpio@vger.kernel.org 7058T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git 7059S: Maintained 7060F: Documentation/devicetree/bindings/gpio/ 7061F: Documentation/driver-api/gpio/ 7062F: Documentation/admin-guide/gpio/ 7063F: Documentation/ABI/testing/gpio-cdev 7064F: Documentation/ABI/obsolete/sysfs-gpio 7065F: drivers/gpio/ 7066F: include/linux/gpio/ 7067F: include/linux/gpio.h 7068F: include/linux/of_gpio.h 7069F: include/asm-generic/gpio.h 7070F: include/uapi/linux/gpio.h 7071F: tools/gpio/ 7072 7073GRE DEMULTIPLEXER DRIVER 7074M: Dmitry Kozlov <xeb@mail.ru> 7075L: netdev@vger.kernel.org 7076S: Maintained 7077F: net/ipv4/gre_demux.c 7078F: net/ipv4/gre_offload.c 7079F: include/net/gre.h 7080 7081GRETH 10/100/1G Ethernet MAC device driver 7082M: Andreas Larsson <andreas@gaisler.com> 7083L: netdev@vger.kernel.org 7084S: Maintained 7085F: drivers/net/ethernet/aeroflex/ 7086 7087GREYBUS AUDIO PROTOCOLS DRIVERS 7088M: Vaibhav Agarwal <vaibhav.sr@gmail.com> 7089M: Mark Greer <mgreer@animalcreek.com> 7090S: Maintained 7091F: drivers/staging/greybus/audio_apbridgea.c 7092F: drivers/staging/greybus/audio_apbridgea.h 7093F: drivers/staging/greybus/audio_codec.c 7094F: drivers/staging/greybus/audio_codec.h 7095F: drivers/staging/greybus/audio_gb.c 7096F: drivers/staging/greybus/audio_manager.c 7097F: drivers/staging/greybus/audio_manager.h 7098F: drivers/staging/greybus/audio_manager_module.c 7099F: drivers/staging/greybus/audio_manager_private.h 7100F: drivers/staging/greybus/audio_manager_sysfs.c 7101F: drivers/staging/greybus/audio_module.c 7102F: drivers/staging/greybus/audio_topology.c 7103 7104GREYBUS FW/HID/SPI PROTOCOLS DRIVERS 7105M: Viresh Kumar <vireshk@kernel.org> 7106S: Maintained 7107F: drivers/staging/greybus/authentication.c 7108F: drivers/staging/greybus/bootrom.c 7109F: drivers/staging/greybus/firmware.h 7110F: drivers/staging/greybus/fw-core.c 7111F: drivers/staging/greybus/fw-download.c 7112F: drivers/staging/greybus/fw-management.c 7113F: drivers/staging/greybus/greybus_authentication.h 7114F: drivers/staging/greybus/greybus_firmware.h 7115F: drivers/staging/greybus/hid.c 7116F: drivers/staging/greybus/i2c.c 7117F: drivers/staging/greybus/spi.c 7118F: drivers/staging/greybus/spilib.c 7119F: drivers/staging/greybus/spilib.h 7120 7121GREYBUS LOOPBACK DRIVER 7122M: Bryan O'Donoghue <pure.logic@nexus-software.ie> 7123S: Maintained 7124F: drivers/staging/greybus/loopback.c 7125 7126GREYBUS PLATFORM DRIVERS 7127M: Vaibhav Hiremath <hvaibhav.linux@gmail.com> 7128S: Maintained 7129F: drivers/staging/greybus/arche-platform.c 7130F: drivers/staging/greybus/arche-apb-ctrl.c 7131F: drivers/staging/greybus/arche_platform.h 7132 7133GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS 7134M: Rui Miguel Silva <rmfrfs@gmail.com> 7135S: Maintained 7136F: drivers/staging/greybus/sdio.c 7137F: drivers/staging/greybus/light.c 7138F: drivers/staging/greybus/gpio.c 7139F: drivers/staging/greybus/power_supply.c 7140F: drivers/staging/greybus/spi.c 7141F: drivers/staging/greybus/spilib.c 7142 7143GREYBUS SUBSYSTEM 7144M: Johan Hovold <johan@kernel.org> 7145M: Alex Elder <elder@kernel.org> 7146M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 7147S: Maintained 7148F: drivers/staging/greybus/ 7149F: drivers/greybus/ 7150F: include/linux/greybus.h 7151F: include/linux/greybus/ 7152L: greybus-dev@lists.linaro.org (moderated for non-subscribers) 7153 7154GREYBUS UART PROTOCOLS DRIVERS 7155M: David Lin <dtwlin@gmail.com> 7156S: Maintained 7157F: drivers/staging/greybus/uart.c 7158F: drivers/staging/greybus/log.c 7159 7160GS1662 VIDEO SERIALIZER 7161M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr> 7162L: linux-media@vger.kernel.org 7163T: git git://linuxtv.org/media_tree.git 7164S: Maintained 7165F: drivers/media/spi/gs1662.c 7166 7167GSPCA FINEPIX SUBDRIVER 7168M: Frank Zago <frank@zago.net> 7169L: linux-media@vger.kernel.org 7170T: git git://linuxtv.org/media_tree.git 7171S: Maintained 7172F: drivers/media/usb/gspca/finepix.c 7173 7174GSPCA GL860 SUBDRIVER 7175M: Olivier Lorin <o.lorin@laposte.net> 7176L: linux-media@vger.kernel.org 7177T: git git://linuxtv.org/media_tree.git 7178S: Maintained 7179F: drivers/media/usb/gspca/gl860/ 7180 7181GSPCA M5602 SUBDRIVER 7182M: Erik Andren <erik.andren@gmail.com> 7183L: linux-media@vger.kernel.org 7184T: git git://linuxtv.org/media_tree.git 7185S: Maintained 7186F: drivers/media/usb/gspca/m5602/ 7187 7188GSPCA PAC207 SONIXB SUBDRIVER 7189M: Hans Verkuil <hverkuil@xs4all.nl> 7190L: linux-media@vger.kernel.org 7191T: git git://linuxtv.org/media_tree.git 7192S: Odd Fixes 7193F: drivers/media/usb/gspca/pac207.c 7194 7195GSPCA SN9C20X SUBDRIVER 7196M: Brian Johnson <brijohn@gmail.com> 7197L: linux-media@vger.kernel.org 7198T: git git://linuxtv.org/media_tree.git 7199S: Maintained 7200F: drivers/media/usb/gspca/sn9c20x.c 7201 7202GSPCA T613 SUBDRIVER 7203M: Leandro Costantino <lcostantino@gmail.com> 7204L: linux-media@vger.kernel.org 7205T: git git://linuxtv.org/media_tree.git 7206S: Maintained 7207F: drivers/media/usb/gspca/t613.c 7208 7209GSPCA USB WEBCAM DRIVER 7210M: Hans Verkuil <hverkuil@xs4all.nl> 7211L: linux-media@vger.kernel.org 7212T: git git://linuxtv.org/media_tree.git 7213S: Odd Fixes 7214F: drivers/media/usb/gspca/ 7215 7216GTP (GPRS Tunneling Protocol) 7217M: Pablo Neira Ayuso <pablo@netfilter.org> 7218M: Harald Welte <laforge@gnumonks.org> 7219L: osmocom-net-gprs@lists.osmocom.org 7220T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git 7221S: Maintained 7222F: drivers/net/gtp.c 7223 7224GUID PARTITION TABLE (GPT) 7225M: Davidlohr Bueso <dave@stgolabs.net> 7226L: linux-efi@vger.kernel.org 7227S: Maintained 7228F: block/partitions/efi.* 7229 7230H8/300 ARCHITECTURE 7231M: Yoshinori Sato <ysato@users.sourceforge.jp> 7232L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers) 7233W: http://uclinux-h8.sourceforge.jp 7234T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git 7235S: Maintained 7236F: arch/h8300/ 7237F: drivers/clocksource/h8300_*.c 7238F: drivers/clk/h8300/ 7239F: drivers/irqchip/irq-renesas-h8*.c 7240 7241HABANALABS PCI DRIVER 7242M: Oded Gabbay <oded.gabbay@gmail.com> 7243T: git https://github.com/HabanaAI/linux.git 7244S: Supported 7245F: drivers/misc/habanalabs/ 7246F: include/uapi/misc/habanalabs.h 7247F: Documentation/ABI/testing/sysfs-driver-habanalabs 7248F: Documentation/ABI/testing/debugfs-driver-habanalabs 7249 7250HACKRF MEDIA DRIVER 7251M: Antti Palosaari <crope@iki.fi> 7252L: linux-media@vger.kernel.org 7253W: https://linuxtv.org 7254W: http://palosaari.fi/linux/ 7255Q: http://patchwork.linuxtv.org/project/linux-media/list/ 7256T: git git://linuxtv.org/anttip/media_tree.git 7257S: Maintained 7258F: drivers/media/usb/hackrf/ 7259 7260HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER 7261M: Frank Seidel <frank@f-seidel.de> 7262L: platform-driver-x86@vger.kernel.org 7263W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/ 7264S: Maintained 7265F: drivers/platform/x86/hdaps.c 7266 7267HARDWARE MONITORING 7268M: Jean Delvare <jdelvare@suse.com> 7269M: Guenter Roeck <linux@roeck-us.net> 7270L: linux-hwmon@vger.kernel.org 7271W: http://hwmon.wiki.kernel.org/ 7272T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git 7273S: Maintained 7274F: Documentation/devicetree/bindings/hwmon/ 7275F: Documentation/hwmon/ 7276F: drivers/hwmon/ 7277F: include/linux/hwmon*.h 7278F: include/trace/events/hwmon*.h 7279 7280HARDWARE RANDOM NUMBER GENERATOR CORE 7281M: Matt Mackall <mpm@selenic.com> 7282M: Herbert Xu <herbert@gondor.apana.org.au> 7283L: linux-crypto@vger.kernel.org 7284S: Odd fixes 7285F: Documentation/devicetree/bindings/rng/ 7286F: Documentation/admin-guide/hw_random.rst 7287F: drivers/char/hw_random/ 7288F: include/linux/hw_random.h 7289 7290HARDWARE TRACING FACILITIES 7291M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 7292S: Maintained 7293F: drivers/hwtracing/ 7294 7295HARDWARE SPINLOCK CORE 7296M: Ohad Ben-Cohen <ohad@wizery.com> 7297M: Bjorn Andersson <bjorn.andersson@linaro.org> 7298L: linux-remoteproc@vger.kernel.org 7299S: Maintained 7300T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next 7301F: Documentation/devicetree/bindings/hwlock/ 7302F: Documentation/hwspinlock.txt 7303F: drivers/hwspinlock/ 7304F: include/linux/hwspinlock.h 7305 7306HARMONY SOUND DRIVER 7307L: linux-parisc@vger.kernel.org 7308S: Maintained 7309F: sound/parisc/harmony.* 7310 7311HDPVR USB VIDEO ENCODER DRIVER 7312M: Hans Verkuil <hverkuil@xs4all.nl> 7313L: linux-media@vger.kernel.org 7314T: git git://linuxtv.org/media_tree.git 7315W: https://linuxtv.org 7316S: Odd Fixes 7317F: drivers/media/usb/hdpvr/ 7318 7319HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER 7320M: Jerry Hoemann <jerry.hoemann@hpe.com> 7321S: Supported 7322F: Documentation/watchdog/hpwdt.rst 7323F: drivers/watchdog/hpwdt.c 7324 7325HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa) 7326M: Don Brace <don.brace@microsemi.com> 7327L: esc.storagedev@microsemi.com 7328L: linux-scsi@vger.kernel.org 7329S: Supported 7330F: Documentation/scsi/hpsa.txt 7331F: drivers/scsi/hpsa*.[ch] 7332F: include/linux/cciss*.h 7333F: include/uapi/linux/cciss*.h 7334 7335HFI1 DRIVER 7336M: Mike Marciniszyn <mike.marciniszyn@intel.com> 7337M: Dennis Dalessandro <dennis.dalessandro@intel.com> 7338L: linux-rdma@vger.kernel.org 7339S: Supported 7340F: drivers/infiniband/hw/hfi1 7341 7342HFS FILESYSTEM 7343L: linux-fsdevel@vger.kernel.org 7344S: Orphan 7345F: Documentation/filesystems/hfs.txt 7346F: fs/hfs/ 7347 7348HFSPLUS FILESYSTEM 7349L: linux-fsdevel@vger.kernel.org 7350S: Orphan 7351F: Documentation/filesystems/hfsplus.txt 7352F: fs/hfsplus/ 7353 7354HGA FRAMEBUFFER DRIVER 7355M: Ferenc Bakonyi <fero@drama.obuda.kando.hu> 7356L: linux-nvidia@lists.surfsouth.com 7357W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml 7358S: Maintained 7359F: drivers/video/fbdev/hgafb.c 7360 7361HIBERNATION (aka Software Suspend, aka swsusp) 7362M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 7363M: Pavel Machek <pavel@ucw.cz> 7364L: linux-pm@vger.kernel.org 7365B: https://bugzilla.kernel.org 7366S: Supported 7367F: arch/x86/power/ 7368F: drivers/base/power/ 7369F: kernel/power/ 7370F: include/linux/suspend.h 7371F: include/linux/freezer.h 7372F: include/linux/pm.h 7373F: arch/*/include/asm/suspend*.h 7374 7375HID CORE LAYER 7376M: Jiri Kosina <jikos@kernel.org> 7377M: Benjamin Tissoires <benjamin.tissoires@redhat.com> 7378L: linux-input@vger.kernel.org 7379T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 7380S: Maintained 7381F: drivers/hid/ 7382F: include/linux/hid* 7383F: include/uapi/linux/hid* 7384 7385HID SENSOR HUB DRIVERS 7386M: Jiri Kosina <jikos@kernel.org> 7387M: Jonathan Cameron <jic23@kernel.org> 7388M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 7389L: linux-input@vger.kernel.org 7390L: linux-iio@vger.kernel.org 7391S: Maintained 7392F: Documentation/hid/hid-sensor* 7393F: drivers/hid/hid-sensor-* 7394F: drivers/iio/*/hid-* 7395F: include/linux/hid-sensor-* 7396 7397HIGH-RESOLUTION TIMERS, CLOCKEVENTS 7398M: Thomas Gleixner <tglx@linutronix.de> 7399L: linux-kernel@vger.kernel.org 7400T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 7401S: Maintained 7402F: Documentation/timers/ 7403F: kernel/time/hrtimer.c 7404F: kernel/time/clockevents.c 7405F: kernel/time/timer_*.c 7406F: include/linux/clockchips.h 7407F: include/linux/hrtimer.h 7408 7409HIGH-SPEED SCC DRIVER FOR AX.25 7410L: linux-hams@vger.kernel.org 7411S: Orphan 7412F: drivers/net/hamradio/dmascc.c 7413F: drivers/net/hamradio/scc.c 7414 7415HIGHPOINT ROCKETRAID 3xxx RAID DRIVER 7416M: HighPoint Linux Team <linux@highpoint-tech.com> 7417W: http://www.highpoint-tech.com 7418S: Supported 7419F: Documentation/scsi/hptiop.txt 7420F: drivers/scsi/hptiop.c 7421 7422HIPPI 7423M: Jes Sorensen <jes@trained-monkey.org> 7424L: linux-hippi@sunsite.dk 7425S: Maintained 7426F: include/linux/hippidevice.h 7427F: include/uapi/linux/if_hippi.h 7428F: net/802/hippi.c 7429F: drivers/net/hippi/ 7430 7431HISILICON SECURITY ENGINE V2 DRIVER (SEC2) 7432M: Zaibo Xu <xuzaibo@huawei.com> 7433L: linux-crypto@vger.kernel.org 7434S: Maintained 7435F: drivers/crypto/hisilicon/sec2/sec_crypto.c 7436F: drivers/crypto/hisilicon/sec2/sec_main.c 7437F: drivers/crypto/hisilicon/sec2/sec_crypto.h 7438F: drivers/crypto/hisilicon/sec2/sec.h 7439F: Documentation/ABI/testing/debugfs-hisi-sec 7440 7441HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE) 7442M: Zaibo Xu <xuzaibo@huawei.com> 7443L: linux-crypto@vger.kernel.org 7444S: Maintained 7445F: drivers/crypto/hisilicon/hpre/hpre_crypto.c 7446F: drivers/crypto/hisilicon/hpre/hpre_main.c 7447F: drivers/crypto/hisilicon/hpre/hpre.h 7448F: Documentation/ABI/testing/debugfs-hisi-hpre 7449 7450HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3) 7451M: Yisen Zhuang <yisen.zhuang@huawei.com> 7452M: Salil Mehta <salil.mehta@huawei.com> 7453L: netdev@vger.kernel.org 7454W: http://www.hisilicon.com 7455S: Maintained 7456F: drivers/net/ethernet/hisilicon/hns3/ 7457 7458HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT 7459M: Zaibo Xu <xuzaibo@huawei.com> 7460S: Maintained 7461F: drivers/char/hw_random/hisi-trng-v2.c 7462 7463HISILICON LPC BUS DRIVER 7464M: john.garry@huawei.com 7465W: http://www.hisilicon.com 7466S: Maintained 7467F: drivers/bus/hisi_lpc.c 7468F: Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt 7469 7470HISILICON NETWORK SUBSYSTEM DRIVER 7471M: Yisen Zhuang <yisen.zhuang@huawei.com> 7472M: Salil Mehta <salil.mehta@huawei.com> 7473L: netdev@vger.kernel.org 7474W: http://www.hisilicon.com 7475S: Maintained 7476F: drivers/net/ethernet/hisilicon/ 7477F: Documentation/devicetree/bindings/net/hisilicon*.txt 7478 7479HISILICON PMU DRIVER 7480M: Shaokun Zhang <zhangshaokun@hisilicon.com> 7481W: http://www.hisilicon.com 7482S: Supported 7483F: drivers/perf/hisilicon 7484F: Documentation/admin-guide/perf/hisi-pmu.rst 7485 7486HISILICON ROCE DRIVER 7487M: Lijun Ou <oulijun@huawei.com> 7488M: Wei Hu(Xavier) <xavier.huwei@huawei.com> 7489L: linux-rdma@vger.kernel.org 7490S: Maintained 7491F: drivers/infiniband/hw/hns/ 7492F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt 7493 7494HISILICON SAS Controller 7495M: John Garry <john.garry@huawei.com> 7496W: http://www.hisilicon.com 7497S: Supported 7498F: drivers/scsi/hisi_sas/ 7499F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt 7500 7501HISILICON QM AND ZIP Controller DRIVER 7502M: Zhou Wang <wangzhou1@hisilicon.com> 7503L: linux-crypto@vger.kernel.org 7504S: Maintained 7505F: drivers/crypto/hisilicon/qm.c 7506F: drivers/crypto/hisilicon/qm.h 7507F: drivers/crypto/hisilicon/sgl.c 7508F: drivers/crypto/hisilicon/zip/ 7509F: Documentation/ABI/testing/debugfs-hisi-zip 7510 7511HMM - Heterogeneous Memory Management 7512M: Jérôme Glisse <jglisse@redhat.com> 7513L: linux-mm@kvack.org 7514S: Maintained 7515F: mm/hmm* 7516F: include/linux/hmm* 7517F: Documentation/vm/hmm.rst 7518 7519HOST AP DRIVER 7520M: Jouni Malinen <j@w1.fi> 7521L: linux-wireless@vger.kernel.org 7522W: http://w1.fi/hostap-driver.html 7523S: Obsolete 7524F: drivers/net/wireless/intersil/hostap/ 7525 7526HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER 7527L: platform-driver-x86@vger.kernel.org 7528S: Orphan 7529F: drivers/platform/x86/tc1100-wmi.c 7530 7531HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series 7532M: Jaroslav Kysela <perex@perex.cz> 7533S: Obsolete 7534F: drivers/staging/hp/hp100.* 7535 7536HPET: High Precision Event Timers driver 7537M: Clemens Ladisch <clemens@ladisch.de> 7538S: Maintained 7539F: Documentation/timers/hpet.rst 7540F: drivers/char/hpet.c 7541F: include/linux/hpet.h 7542F: include/uapi/linux/hpet.h 7543 7544HPET: x86 7545S: Orphan 7546F: arch/x86/kernel/hpet.c 7547F: arch/x86/include/asm/hpet.h 7548 7549HPFS FILESYSTEM 7550M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> 7551W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi 7552S: Maintained 7553F: fs/hpfs/ 7554 7555HSI SUBSYSTEM 7556M: Sebastian Reichel <sre@kernel.org> 7557T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git 7558S: Maintained 7559F: Documentation/ABI/testing/sysfs-bus-hsi 7560F: Documentation/driver-api/hsi.rst 7561F: drivers/hsi/ 7562F: include/linux/hsi/ 7563F: include/uapi/linux/hsi/ 7564 7565HSO 3G MODEM DRIVER 7566L: linux-usb@vger.kernel.org 7567S: Orphan 7568F: drivers/net/usb/hso.c 7569 7570HSR NETWORK PROTOCOL 7571M: Arvid Brodin <arvid.brodin@alten.se> 7572L: netdev@vger.kernel.org 7573S: Maintained 7574F: net/hsr/ 7575 7576HT16K33 LED CONTROLLER DRIVER 7577M: Robin van der Gracht <robin@protonic.nl> 7578S: Maintained 7579F: drivers/auxdisplay/ht16k33.c 7580F: Documentation/devicetree/bindings/display/ht16k33.txt 7581 7582HTCPEN TOUCHSCREEN DRIVER 7583M: Pau Oliva Fora <pof@eslack.org> 7584L: linux-input@vger.kernel.org 7585S: Maintained 7586F: drivers/input/touchscreen/htcpen.c 7587 7588HTS221 TEMPERATURE-HUMIDITY IIO DRIVER 7589M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 7590L: linux-iio@vger.kernel.org 7591W: http://www.st.com/ 7592S: Maintained 7593F: drivers/iio/humidity/hts221* 7594F: Documentation/devicetree/bindings/iio/humidity/hts221.txt 7595 7596HUAWEI ETHERNET DRIVER 7597M: Aviad Krawczyk <aviad.krawczyk@huawei.com> 7598L: netdev@vger.kernel.org 7599S: Supported 7600F: Documentation/networking/hinic.txt 7601F: drivers/net/ethernet/huawei/hinic/ 7602 7603HUGETLB FILESYSTEM 7604M: Mike Kravetz <mike.kravetz@oracle.com> 7605L: linux-mm@kvack.org 7606S: Maintained 7607F: fs/hugetlbfs/ 7608F: mm/hugetlb.c 7609F: include/linux/hugetlb.h 7610F: Documentation/admin-guide/mm/hugetlbpage.rst 7611F: Documentation/vm/hugetlbfs_reserv.rst 7612F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages 7613 7614HVA ST MEDIA DRIVER 7615M: Jean-Christophe Trotin <jean-christophe.trotin@st.com> 7616L: linux-media@vger.kernel.org 7617T: git git://linuxtv.org/media_tree.git 7618W: https://linuxtv.org 7619S: Supported 7620F: drivers/media/platform/sti/hva 7621 7622HWPOISON MEMORY FAILURE HANDLING 7623M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> 7624L: linux-mm@kvack.org 7625S: Maintained 7626F: mm/memory-failure.c 7627F: mm/hwpoison-inject.c 7628 7629HYGON PROCESSOR SUPPORT 7630M: Pu Wen <puwen@hygon.cn> 7631L: linux-kernel@vger.kernel.org 7632S: Maintained 7633F: arch/x86/kernel/cpu/hygon.c 7634 7635HYNIX HI556 SENSOR DRIVER 7636M: Shawn Tu <shawnx.tu@intel.com> 7637L: linux-media@vger.kernel.org 7638T: git git://linuxtv.org/media_tree.git 7639S: Maintained 7640F: drivers/media/i2c/hi556.c 7641 7642Hyper-V CORE AND DRIVERS 7643M: "K. Y. Srinivasan" <kys@microsoft.com> 7644M: Haiyang Zhang <haiyangz@microsoft.com> 7645M: Stephen Hemminger <sthemmin@microsoft.com> 7646M: Sasha Levin <sashal@kernel.org> 7647T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git 7648L: linux-hyperv@vger.kernel.org 7649S: Supported 7650F: Documentation/networking/device_drivers/microsoft/netvsc.txt 7651F: arch/x86/include/asm/mshyperv.h 7652F: arch/x86/include/asm/trace/hyperv.h 7653F: arch/x86/include/asm/hyperv-tlfs.h 7654F: arch/x86/kernel/cpu/mshyperv.c 7655F: arch/x86/hyperv 7656F: drivers/clocksource/hyperv_timer.c 7657F: drivers/hid/hid-hyperv.c 7658F: drivers/hv/ 7659F: drivers/input/serio/hyperv-keyboard.c 7660F: drivers/pci/controller/pci-hyperv.c 7661F: drivers/pci/controller/pci-hyperv-intf.c 7662F: drivers/net/hyperv/ 7663F: drivers/scsi/storvsc_drv.c 7664F: drivers/uio/uio_hv_generic.c 7665F: drivers/video/fbdev/hyperv_fb.c 7666F: drivers/iommu/hyperv-iommu.c 7667F: net/vmw_vsock/hyperv_transport.c 7668F: include/clocksource/hyperv_timer.h 7669F: include/linux/hyperv.h 7670F: include/uapi/linux/hyperv.h 7671F: include/asm-generic/mshyperv.h 7672F: tools/hv/ 7673F: Documentation/ABI/stable/sysfs-bus-vmbus 7674F: Documentation/ABI/testing/debugfs-hyperv 7675 7676HYPERBUS SUPPORT 7677M: Vignesh Raghavendra <vigneshr@ti.com> 7678S: Supported 7679F: drivers/mtd/hyperbus/ 7680F: include/linux/mtd/hyperbus.h 7681F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt 7682F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt 7683 7684HYPERVISOR VIRTUAL CONSOLE DRIVER 7685L: linuxppc-dev@lists.ozlabs.org 7686S: Odd Fixes 7687F: drivers/tty/hvc/ 7688 7689I2C ACPI SUPPORT 7690M: Mika Westerberg <mika.westerberg@linux.intel.com> 7691L: linux-i2c@vger.kernel.org 7692L: linux-acpi@vger.kernel.org 7693S: Maintained 7694F: drivers/i2c/i2c-core-acpi.c 7695 7696I2C CONTROLLER DRIVER FOR NVIDIA GPU 7697M: Ajay Gupta <ajayg@nvidia.com> 7698L: linux-i2c@vger.kernel.org 7699S: Maintained 7700F: Documentation/i2c/busses/i2c-nvidia-gpu.rst 7701F: drivers/i2c/busses/i2c-nvidia-gpu.c 7702 7703I2C MUXES 7704M: Peter Rosin <peda@axentia.se> 7705L: linux-i2c@vger.kernel.org 7706S: Maintained 7707F: Documentation/i2c/i2c-topology.rst 7708F: Documentation/i2c/muxes/ 7709F: Documentation/devicetree/bindings/i2c/i2c-mux* 7710F: Documentation/devicetree/bindings/i2c/i2c-arb* 7711F: Documentation/devicetree/bindings/i2c/i2c-gate* 7712F: drivers/i2c/i2c-mux.c 7713F: drivers/i2c/muxes/ 7714F: include/linux/i2c-mux.h 7715 7716I2C MV64XXX MARVELL AND ALLWINNER DRIVER 7717M: Gregory CLEMENT <gregory.clement@bootlin.com> 7718L: linux-i2c@vger.kernel.org 7719S: Maintained 7720F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml 7721F: drivers/i2c/busses/i2c-mv64xxx.c 7722 7723I2C OVER PARALLEL PORT 7724M: Jean Delvare <jdelvare@suse.com> 7725L: linux-i2c@vger.kernel.org 7726S: Maintained 7727F: Documentation/i2c/busses/i2c-parport.rst 7728F: Documentation/i2c/busses/i2c-parport-light.rst 7729F: drivers/i2c/busses/i2c-parport.c 7730F: drivers/i2c/busses/i2c-parport-light.c 7731 7732I2C SUBSYSTEM 7733M: Wolfram Sang <wsa@the-dreams.de> 7734L: linux-i2c@vger.kernel.org 7735W: https://i2c.wiki.kernel.org/ 7736Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ 7737T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git 7738S: Maintained 7739F: Documentation/devicetree/bindings/i2c/i2c.txt 7740F: Documentation/i2c/ 7741F: drivers/i2c/* 7742F: include/linux/i2c.h 7743F: include/linux/i2c-dev.h 7744F: include/linux/i2c-smbus.h 7745F: include/uapi/linux/i2c.h 7746F: include/uapi/linux/i2c-*.h 7747 7748I2C SUBSYSTEM HOST DRIVERS 7749L: linux-i2c@vger.kernel.org 7750W: https://i2c.wiki.kernel.org/ 7751Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ 7752T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git 7753S: Odd Fixes 7754F: Documentation/devicetree/bindings/i2c/ 7755F: drivers/i2c/algos/ 7756F: drivers/i2c/busses/ 7757 7758I2C-TAOS-EVM DRIVER 7759M: Jean Delvare <jdelvare@suse.com> 7760L: linux-i2c@vger.kernel.org 7761S: Maintained 7762F: Documentation/i2c/busses/i2c-taos-evm.rst 7763F: drivers/i2c/busses/i2c-taos-evm.c 7764 7765I2C-TINY-USB DRIVER 7766M: Till Harbaum <till@harbaum.org> 7767L: linux-i2c@vger.kernel.org 7768W: http://www.harbaum.org/till/i2c_tiny_usb 7769S: Maintained 7770F: drivers/i2c/busses/i2c-tiny-usb.c 7771 7772I2C/SMBUS CONTROLLER DRIVERS FOR PC 7773M: Jean Delvare <jdelvare@suse.com> 7774L: linux-i2c@vger.kernel.org 7775S: Maintained 7776F: Documentation/i2c/busses/i2c-ali1535.rst 7777F: Documentation/i2c/busses/i2c-ali1563.rst 7778F: Documentation/i2c/busses/i2c-ali15x3.rst 7779F: Documentation/i2c/busses/i2c-amd756.rst 7780F: Documentation/i2c/busses/i2c-amd8111.rst 7781F: Documentation/i2c/busses/i2c-i801.rst 7782F: Documentation/i2c/busses/i2c-nforce2.rst 7783F: Documentation/i2c/busses/i2c-piix4.rst 7784F: Documentation/i2c/busses/i2c-sis5595.rst 7785F: Documentation/i2c/busses/i2c-sis630.rst 7786F: Documentation/i2c/busses/i2c-sis96x.rst 7787F: Documentation/i2c/busses/i2c-via.rst 7788F: Documentation/i2c/busses/i2c-viapro.rst 7789F: drivers/i2c/busses/i2c-ali1535.c 7790F: drivers/i2c/busses/i2c-ali1563.c 7791F: drivers/i2c/busses/i2c-ali15x3.c 7792F: drivers/i2c/busses/i2c-amd756.c 7793F: drivers/i2c/busses/i2c-amd756-s4882.c 7794F: drivers/i2c/busses/i2c-amd8111.c 7795F: drivers/i2c/busses/i2c-i801.c 7796F: drivers/i2c/busses/i2c-isch.c 7797F: drivers/i2c/busses/i2c-nforce2.c 7798F: drivers/i2c/busses/i2c-nforce2-s4985.c 7799F: drivers/i2c/busses/i2c-piix4.c 7800F: drivers/i2c/busses/i2c-sis5595.c 7801F: drivers/i2c/busses/i2c-sis630.c 7802F: drivers/i2c/busses/i2c-sis96x.c 7803F: drivers/i2c/busses/i2c-via.c 7804F: drivers/i2c/busses/i2c-viapro.c 7805 7806I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER 7807M: Hans de Goede <hdegoede@redhat.com> 7808L: linux-i2c@vger.kernel.org 7809S: Maintained 7810F: drivers/i2c/busses/i2c-cht-wc.c 7811 7812I2C/SMBUS ISMT DRIVER 7813M: Seth Heasley <seth.heasley@intel.com> 7814M: Neil Horman <nhorman@tuxdriver.com> 7815L: linux-i2c@vger.kernel.org 7816F: drivers/i2c/busses/i2c-ismt.c 7817F: Documentation/i2c/busses/i2c-ismt.rst 7818 7819I2C/SMBUS STUB DRIVER 7820M: Jean Delvare <jdelvare@suse.com> 7821L: linux-i2c@vger.kernel.org 7822S: Maintained 7823F: drivers/i2c/i2c-stub.c 7824 7825I3C SUBSYSTEM 7826M: Boris Brezillon <bbrezillon@kernel.org> 7827L: linux-i3c@lists.infradead.org (moderated for non-subscribers) 7828C: irc://chat.freenode.net/linux-i3c 7829T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git 7830S: Maintained 7831F: Documentation/ABI/testing/sysfs-bus-i3c 7832F: Documentation/devicetree/bindings/i3c/ 7833F: Documentation/driver-api/i3c 7834F: drivers/i3c/ 7835F: include/linux/i3c/ 7836 7837I3C DRIVER FOR SYNOPSYS DESIGNWARE 7838M: Vitor Soares <vitor.soares@synopsys.com> 7839S: Maintained 7840F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt 7841F: drivers/i3c/master/dw* 7842 7843I3C DRIVER FOR CADENCE I3C MASTER IP 7844M: Przemysław Gaj <pgaj@cadence.com> 7845S: Maintained 7846F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt 7847F: drivers/i3c/master/i3c-master-cdns.c 7848 7849IA64 (Itanium) PLATFORM 7850M: Tony Luck <tony.luck@intel.com> 7851M: Fenghua Yu <fenghua.yu@intel.com> 7852L: linux-ia64@vger.kernel.org 7853T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git 7854S: Maintained 7855F: arch/ia64/ 7856 7857IBM Power 842 compression accelerator 7858M: Haren Myneni <haren@us.ibm.com> 7859S: Supported 7860F: drivers/crypto/nx/Makefile 7861F: drivers/crypto/nx/Kconfig 7862F: drivers/crypto/nx/nx-842* 7863F: include/linux/sw842.h 7864F: crypto/842.c 7865F: lib/842/ 7866 7867IBM Power in-Nest Crypto Acceleration 7868M: Breno Leitão <leitao@debian.org> 7869M: Nayna Jain <nayna@linux.ibm.com> 7870M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com> 7871L: linux-crypto@vger.kernel.org 7872S: Supported 7873F: drivers/crypto/nx/Makefile 7874F: drivers/crypto/nx/Kconfig 7875F: drivers/crypto/nx/nx-aes* 7876F: drivers/crypto/nx/nx-sha* 7877F: drivers/crypto/nx/nx.* 7878F: drivers/crypto/nx/nx_csbcpb.h 7879F: drivers/crypto/nx/nx_debugfs.c 7880 7881IBM Power Linux RAID adapter 7882M: Brian King <brking@us.ibm.com> 7883S: Supported 7884F: drivers/scsi/ipr.* 7885 7886IBM Power SRIOV Virtual NIC Device Driver 7887M: Thomas Falcon <tlfalcon@linux.ibm.com> 7888M: John Allen <jallen@linux.ibm.com> 7889L: netdev@vger.kernel.org 7890S: Supported 7891F: drivers/net/ethernet/ibm/ibmvnic.* 7892 7893IBM Power Virtual Accelerator Switchboard 7894M: Sukadev Bhattiprolu <sukadev@linux.ibm.com> 7895L: linuxppc-dev@lists.ozlabs.org 7896S: Supported 7897F: arch/powerpc/platforms/powernv/vas* 7898F: arch/powerpc/platforms/powernv/copy-paste.h 7899F: arch/powerpc/include/asm/vas.h 7900 7901IBM Power Virtual Ethernet Device Driver 7902M: Thomas Falcon <tlfalcon@linux.ibm.com> 7903L: netdev@vger.kernel.org 7904S: Supported 7905F: drivers/net/ethernet/ibm/ibmveth.* 7906 7907IBM Power Virtual FC Device Drivers 7908M: Tyrel Datwyler <tyreld@linux.ibm.com> 7909L: linux-scsi@vger.kernel.org 7910S: Supported 7911F: drivers/scsi/ibmvscsi/ibmvfc* 7912 7913IBM Power Virtual Management Channel Driver 7914M: Steven Royer <seroyer@linux.ibm.com> 7915S: Supported 7916F: drivers/misc/ibmvmc.* 7917 7918IBM Power Virtual SCSI Device Drivers 7919M: Tyrel Datwyler <tyreld@linux.ibm.com> 7920L: linux-scsi@vger.kernel.org 7921S: Supported 7922F: drivers/scsi/ibmvscsi/ibmvscsi* 7923F: include/scsi/viosrp.h 7924 7925IBM Power Virtual SCSI Device Target Driver 7926M: Michael Cyr <mikecyr@linux.ibm.com> 7927L: linux-scsi@vger.kernel.org 7928L: target-devel@vger.kernel.org 7929S: Supported 7930F: drivers/scsi/ibmvscsi_tgt/ 7931 7932IBM Power VMX Cryptographic instructions 7933M: Breno Leitão <leitao@debian.org> 7934M: Nayna Jain <nayna@linux.ibm.com> 7935M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com> 7936L: linux-crypto@vger.kernel.org 7937S: Supported 7938F: drivers/crypto/vmx/Makefile 7939F: drivers/crypto/vmx/Kconfig 7940F: drivers/crypto/vmx/vmx.c 7941F: drivers/crypto/vmx/aes* 7942F: drivers/crypto/vmx/ghash* 7943F: drivers/crypto/vmx/ppc-xlate.pl 7944 7945IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform 7946M: Tyrel Datwyler <tyreld@linux.ibm.com> 7947L: linux-pci@vger.kernel.org 7948L: linuxppc-dev@lists.ozlabs.org 7949S: Supported 7950F: drivers/pci/hotplug/rpaphp* 7951 7952IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform 7953M: Tyrel Datwyler <tyreld@linux.ibm.com> 7954L: linux-pci@vger.kernel.org 7955L: linuxppc-dev@lists.ozlabs.org 7956S: Supported 7957F: drivers/pci/hotplug/rpadlpar* 7958 7959IBM ServeRAID RAID DRIVER 7960S: Orphan 7961F: drivers/scsi/ips.* 7962 7963ICH LPC AND GPIO DRIVER 7964M: Peter Tyser <ptyser@xes-inc.com> 7965S: Maintained 7966F: drivers/mfd/lpc_ich.c 7967F: drivers/gpio/gpio-ich.c 7968 7969ICY I2C DRIVER 7970M: Max Staudt <max@enpas.org> 7971L: linux-i2c@vger.kernel.org 7972S: Maintained 7973F: drivers/i2c/busses/i2c-icy.c 7974 7975IDE SUBSYSTEM 7976M: "David S. Miller" <davem@davemloft.net> 7977L: linux-ide@vger.kernel.org 7978Q: http://patchwork.ozlabs.org/project/linux-ide/list/ 7979T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git 7980S: Maintained 7981F: Documentation/ide/ 7982F: drivers/ide/ 7983F: include/linux/ide.h 7984 7985IDE/ATAPI DRIVERS 7986M: Borislav Petkov <bp@alien8.de> 7987L: linux-ide@vger.kernel.org 7988S: Maintained 7989F: Documentation/cdrom/ide-cd.rst 7990F: drivers/ide/ide-cd* 7991 7992IDEAPAD LAPTOP EXTRAS DRIVER 7993M: Ike Panhc <ike.pan@canonical.com> 7994L: platform-driver-x86@vger.kernel.org 7995W: http://launchpad.net/ideapad-laptop 7996S: Maintained 7997F: drivers/platform/x86/ideapad-laptop.c 7998 7999IDEAPAD LAPTOP SLIDEBAR DRIVER 8000M: Andrey Moiseev <o2g.org.ru@gmail.com> 8001L: linux-input@vger.kernel.org 8002W: https://github.com/o2genum/ideapad-slidebar 8003S: Maintained 8004F: drivers/input/misc/ideapad_slidebar.c 8005 8006IDT VersaClock 5 CLOCK DRIVER 8007M: Marek Vasut <marek.vasut@gmail.com> 8008S: Maintained 8009F: drivers/clk/clk-versaclock5.c 8010 8011IEEE 802.15.4 SUBSYSTEM 8012M: Alexander Aring <alex.aring@gmail.com> 8013M: Stefan Schmidt <stefan@datenfreihafen.org> 8014L: linux-wpan@vger.kernel.org 8015W: http://wpan.cakelab.org/ 8016T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git 8017T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git 8018S: Maintained 8019F: net/ieee802154/ 8020F: net/mac802154/ 8021F: drivers/net/ieee802154/ 8022F: include/linux/nl802154.h 8023F: include/linux/ieee802154.h 8024F: include/net/nl802154.h 8025F: include/net/mac802154.h 8026F: include/net/af_ieee802154.h 8027F: include/net/cfg802154.h 8028F: include/net/ieee802154_netdev.h 8029F: Documentation/networking/ieee802154.rst 8030 8031IFE PROTOCOL 8032M: Yotam Gigi <yotam.gi@gmail.com> 8033M: Jamal Hadi Salim <jhs@mojatatu.com> 8034F: net/ife 8035F: include/net/ife.h 8036F: include/uapi/linux/ife.h 8037 8038IGORPLUG-USB IR RECEIVER 8039M: Sean Young <sean@mess.org> 8040L: linux-media@vger.kernel.org 8041S: Maintained 8042F: drivers/media/rc/igorplugusb.c 8043 8044IGUANAWORKS USB IR TRANSCEIVER 8045M: Sean Young <sean@mess.org> 8046L: linux-media@vger.kernel.org 8047S: Maintained 8048F: drivers/media/rc/iguanair.c 8049 8050IIO DIGITAL POTENTIOMETER DAC 8051M: Peter Rosin <peda@axentia.se> 8052L: linux-iio@vger.kernel.org 8053S: Maintained 8054F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac 8055F: Documentation/devicetree/bindings/iio/dac/dpot-dac.txt 8056F: drivers/iio/dac/dpot-dac.c 8057 8058IIO ENVELOPE DETECTOR 8059M: Peter Rosin <peda@axentia.se> 8060L: linux-iio@vger.kernel.org 8061S: Maintained 8062F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector 8063F: Documentation/devicetree/bindings/iio/adc/envelope-detector.txt 8064F: drivers/iio/adc/envelope-detector.c 8065 8066IIO MULTIPLEXER 8067M: Peter Rosin <peda@axentia.se> 8068L: linux-iio@vger.kernel.org 8069S: Maintained 8070F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt 8071F: drivers/iio/multiplexer/iio-mux.c 8072 8073IIO SUBSYSTEM AND DRIVERS 8074M: Jonathan Cameron <jic23@kernel.org> 8075R: Hartmut Knaack <knaack.h@gmx.de> 8076R: Lars-Peter Clausen <lars@metafoo.de> 8077R: Peter Meerwald-Stadler <pmeerw@pmeerw.net> 8078L: linux-iio@vger.kernel.org 8079T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git 8080S: Maintained 8081F: Documentation/ABI/testing/configfs-iio* 8082F: Documentation/ABI/testing/sysfs-bus-iio* 8083F: Documentation/devicetree/bindings/iio/ 8084F: drivers/iio/ 8085F: drivers/staging/iio/ 8086F: include/linux/iio/ 8087F: tools/iio/ 8088 8089IIO UNIT CONVERTER 8090M: Peter Rosin <peda@axentia.se> 8091L: linux-iio@vger.kernel.org 8092S: Maintained 8093F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt 8094F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt 8095F: Documentation/devicetree/bindings/iio/afe/voltage-divider.txt 8096F: drivers/iio/afe/iio-rescale.c 8097 8098IKANOS/ADI EAGLE ADSL USB DRIVER 8099M: Matthieu Castet <castet.matthieu@free.fr> 8100M: Stanislaw Gruszka <stf_xl@wp.pl> 8101S: Maintained 8102F: drivers/usb/atm/ueagle-atm.c 8103 8104IMGTEC ASCII LCD DRIVER 8105M: Paul Burton <paulburton@kernel.org> 8106S: Maintained 8107F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt 8108F: drivers/auxdisplay/img-ascii-lcd.c 8109 8110IMGTEC IR DECODER DRIVER 8111M: James Hogan <jhogan@kernel.org> 8112S: Maintained 8113F: drivers/media/rc/img-ir/ 8114 8115IMON SOUNDGRAPH USB IR RECEIVER 8116M: Sean Young <sean@mess.org> 8117L: linux-media@vger.kernel.org 8118S: Maintained 8119F: drivers/media/rc/imon_raw.c 8120F: drivers/media/rc/imon.c 8121 8122IMS TWINTURBO FRAMEBUFFER DRIVER 8123L: linux-fbdev@vger.kernel.org 8124S: Orphan 8125F: drivers/video/fbdev/imsttfb.c 8126 8127INA209 HARDWARE MONITOR DRIVER 8128M: Guenter Roeck <linux@roeck-us.net> 8129L: linux-hwmon@vger.kernel.org 8130S: Maintained 8131F: Documentation/hwmon/ina209.rst 8132F: Documentation/devicetree/bindings/hwmon/ina2xx.txt 8133F: drivers/hwmon/ina209.c 8134 8135INA2XX HARDWARE MONITOR DRIVER 8136M: Guenter Roeck <linux@roeck-us.net> 8137L: linux-hwmon@vger.kernel.org 8138S: Maintained 8139F: Documentation/hwmon/ina2xx.rst 8140F: drivers/hwmon/ina2xx.c 8141F: include/linux/platform_data/ina2xx.h 8142 8143INDUSTRY PACK SUBSYSTEM (IPACK) 8144M: Samuel Iglesias Gonsalvez <siglesias@igalia.com> 8145M: Jens Taprogge <jens.taprogge@taprogge.org> 8146M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 8147L: industrypack-devel@lists.sourceforge.net 8148W: http://industrypack.sourceforge.net 8149S: Maintained 8150F: drivers/ipack/ 8151 8152INFINEON DPS310 Driver 8153M: Eddie James <eajames@linux.ibm.com> 8154L: linux-iio@vger.kernel.org 8155F: drivers/iio/pressure/dps310.c 8156S: Maintained 8157 8158INFINIBAND SUBSYSTEM 8159M: Doug Ledford <dledford@redhat.com> 8160M: Jason Gunthorpe <jgg@mellanox.com> 8161L: linux-rdma@vger.kernel.org 8162W: https://github.com/linux-rdma/rdma-core 8163Q: http://patchwork.kernel.org/project/linux-rdma/list/ 8164T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git 8165S: Supported 8166F: Documentation/devicetree/bindings/infiniband/ 8167F: Documentation/infiniband/ 8168F: drivers/infiniband/ 8169F: include/uapi/linux/if_infiniband.h 8170F: include/uapi/rdma/ 8171F: include/rdma/ 8172F: include/trace/events/ib_mad.h 8173F: include/trace/events/ib_umad.h 8174F: samples/bpf/ibumad_kern.c 8175F: samples/bpf/ibumad_user.c 8176 8177INGENIC JZ4780 DMA Driver 8178M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> 8179S: Maintained 8180F: drivers/dma/dma-jz4780.c 8181 8182INGENIC JZ4780 NAND DRIVER 8183M: Harvey Hunt <harveyhuntnexus@gmail.com> 8184L: linux-mtd@lists.infradead.org 8185S: Maintained 8186F: drivers/mtd/nand/raw/ingenic/ 8187 8188INGENIC JZ47xx SoCs 8189M: Paul Cercueil <paul@crapouillou.net> 8190S: Maintained 8191F: arch/mips/boot/dts/ingenic/ 8192F: arch/mips/include/asm/mach-jz4740/ 8193F: arch/mips/jz4740/ 8194F: drivers/clk/ingenic/ 8195F: drivers/dma/dma-jz4780.c 8196F: drivers/gpu/drm/ingenic/ 8197F: drivers/i2c/busses/i2c-jz4780.c 8198F: drivers/iio/adc/ingenic-adc.c 8199F: drivers/irqchip/irq-ingenic.c 8200F: drivers/memory/jz4780-nemc.c 8201F: drivers/mmc/host/jz4740_mmc.c 8202F: drivers/mtd/nand/raw/ingenic/ 8203F: drivers/pinctrl/pinctrl-ingenic.c 8204F: drivers/power/supply/ingenic-battery.c 8205F: drivers/pwm/pwm-jz4740.c 8206F: drivers/rtc/rtc-jz4740.c 8207F: drivers/tty/serial/8250/8250_ingenic.c 8208F: drivers/usb/musb/jz4740.c 8209F: drivers/watchdog/jz4740_wdt.c 8210F: include/dt-bindings/iio/adc/ingenic,adc.h 8211F: include/linux/mfd/ingenic-tcu.h 8212F: sound/soc/jz4740/ 8213F: sound/soc/codecs/jz47* 8214 8215INOTIFY 8216M: Jan Kara <jack@suse.cz> 8217R: Amir Goldstein <amir73il@gmail.com> 8218L: linux-fsdevel@vger.kernel.org 8219S: Maintained 8220F: Documentation/filesystems/inotify.txt 8221F: fs/notify/inotify/ 8222F: include/linux/inotify.h 8223F: include/uapi/linux/inotify.h 8224 8225INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS 8226M: Dmitry Torokhov <dmitry.torokhov@gmail.com> 8227L: linux-input@vger.kernel.org 8228Q: http://patchwork.kernel.org/project/linux-input/list/ 8229T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git 8230S: Maintained 8231F: drivers/input/ 8232F: include/linux/input.h 8233F: include/uapi/linux/input.h 8234F: include/uapi/linux/input-event-codes.h 8235F: include/linux/input/ 8236F: Documentation/devicetree/bindings/input/ 8237F: Documentation/devicetree/bindings/serio/ 8238F: Documentation/input/ 8239 8240INPUT MULTITOUCH (MT) PROTOCOL 8241M: Henrik Rydberg <rydberg@bitmath.org> 8242L: linux-input@vger.kernel.org 8243S: Odd fixes 8244F: Documentation/input/multi-touch-protocol.rst 8245F: drivers/input/input-mt.c 8246K: \b(ABS|SYN)_MT_ 8247 8248INSIDE SECURE CRYPTO DRIVER 8249M: Antoine Tenart <antoine.tenart@bootlin.com> 8250F: drivers/crypto/inside-secure/ 8251S: Maintained 8252L: linux-crypto@vger.kernel.org 8253 8254INTEGRITY MEASUREMENT ARCHITECTURE (IMA) 8255M: Mimi Zohar <zohar@linux.ibm.com> 8256M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com> 8257L: linux-integrity@vger.kernel.org 8258T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git 8259S: Supported 8260F: security/integrity/ima/ 8261 8262INTEL 810/815 FRAMEBUFFER DRIVER 8263M: Antonino Daplas <adaplas@gmail.com> 8264L: linux-fbdev@vger.kernel.org 8265S: Maintained 8266F: drivers/video/fbdev/i810/ 8267 8268INTEL ASoC DRIVERS 8269M: Cezary Rojewski <cezary.rojewski@intel.com> 8270M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> 8271M: Liam Girdwood <liam.r.girdwood@linux.intel.com> 8272M: Jie Yang <yang.jie@linux.intel.com> 8273L: alsa-devel@alsa-project.org (moderated for non-subscribers) 8274S: Supported 8275F: sound/soc/intel/ 8276 8277INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER 8278M: Hans de Goede <hdegoede@redhat.com> 8279L: platform-driver-x86@vger.kernel.org 8280S: Maintained 8281F: drivers/platform/x86/intel_atomisp2_pm.c 8282 8283INTEL C600 SERIES SAS CONTROLLER DRIVER 8284M: Intel SCU Linux support <intel-linux-scu@intel.com> 8285M: Artur Paszkiewicz <artur.paszkiewicz@intel.com> 8286L: linux-scsi@vger.kernel.org 8287T: git git://git.code.sf.net/p/intel-sas/isci 8288S: Supported 8289F: drivers/scsi/isci/ 8290 8291INTEL CPU family model numbers 8292M: Tony Luck <tony.luck@intel.com> 8293M: x86@kernel.org 8294L: linux-kernel@vger.kernel.org 8295S: Supported 8296F: arch/x86/include/asm/intel-family.h 8297 8298INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets) 8299M: Jani Nikula <jani.nikula@linux.intel.com> 8300M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> 8301M: Rodrigo Vivi <rodrigo.vivi@intel.com> 8302L: intel-gfx@lists.freedesktop.org 8303W: https://01.org/linuxgraphics/ 8304B: https://01.org/linuxgraphics/documentation/how-report-bugs 8305C: irc://chat.freenode.net/intel-gfx 8306Q: http://patchwork.freedesktop.org/project/intel-gfx/ 8307T: git git://anongit.freedesktop.org/drm-intel 8308S: Supported 8309F: drivers/gpu/drm/i915/ 8310F: include/drm/i915* 8311F: include/uapi/drm/i915_drm.h 8312F: Documentation/gpu/i915.rst 8313 8314INTEL ETHERNET DRIVERS 8315M: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 8316L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers) 8317W: http://www.intel.com/support/feedback.htm 8318W: http://e1000.sourceforge.net/ 8319Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/ 8320T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git 8321T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git 8322S: Supported 8323F: Documentation/networking/device_drivers/intel/e100.rst 8324F: Documentation/networking/device_drivers/intel/e1000.rst 8325F: Documentation/networking/device_drivers/intel/e1000e.rst 8326F: Documentation/networking/device_drivers/intel/fm10k.rst 8327F: Documentation/networking/device_drivers/intel/igb.rst 8328F: Documentation/networking/device_drivers/intel/igbvf.rst 8329F: Documentation/networking/device_drivers/intel/ixgb.rst 8330F: Documentation/networking/device_drivers/intel/ixgbe.rst 8331F: Documentation/networking/device_drivers/intel/ixgbevf.rst 8332F: Documentation/networking/device_drivers/intel/i40e.rst 8333F: Documentation/networking/device_drivers/intel/iavf.rst 8334F: Documentation/networking/device_drivers/intel/ice.rst 8335F: drivers/net/ethernet/intel/ 8336F: drivers/net/ethernet/intel/*/ 8337F: include/linux/avf/virtchnl.h 8338 8339INTEL FRAMEBUFFER DRIVER (excluding 810 and 815) 8340M: Maik Broemme <mbroemme@libmpq.org> 8341L: linux-fbdev@vger.kernel.org 8342S: Maintained 8343F: Documentation/fb/intelfb.rst 8344F: drivers/video/fbdev/intelfb/ 8345 8346INTEL GPIO DRIVERS 8347M: Andy Shevchenko <andy@kernel.org> 8348L: linux-gpio@vger.kernel.org 8349S: Maintained 8350T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git 8351F: drivers/gpio/gpio-ich.c 8352F: drivers/gpio/gpio-intel-mid.c 8353F: drivers/gpio/gpio-lynxpoint.c 8354F: drivers/gpio/gpio-merrifield.c 8355F: drivers/gpio/gpio-ml-ioh.c 8356F: drivers/gpio/gpio-pch.c 8357F: drivers/gpio/gpio-sch.c 8358F: drivers/gpio/gpio-sodaville.c 8359 8360INTEL GVT-g DRIVERS (Intel GPU Virtualization) 8361M: Zhenyu Wang <zhenyuw@linux.intel.com> 8362M: Zhi Wang <zhi.a.wang@intel.com> 8363L: intel-gvt-dev@lists.freedesktop.org 8364L: intel-gfx@lists.freedesktop.org 8365W: https://01.org/igvt-g 8366T: git https://github.com/intel/gvt-linux.git 8367S: Supported 8368F: drivers/gpu/drm/i915/gvt/ 8369 8370INTEL HID EVENT DRIVER 8371M: Alex Hung <alex.hung@canonical.com> 8372L: platform-driver-x86@vger.kernel.org 8373S: Maintained 8374F: drivers/platform/x86/intel-hid.c 8375 8376INTEL I/OAT DMA DRIVER 8377M: Dave Jiang <dave.jiang@intel.com> 8378R: Dan Williams <dan.j.williams@intel.com> 8379L: dmaengine@vger.kernel.org 8380Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ 8381S: Supported 8382F: drivers/dma/ioat* 8383 8384INTEL IDLE DRIVER 8385M: Jacob Pan <jacob.jun.pan@linux.intel.com> 8386M: Len Brown <lenb@kernel.org> 8387L: linux-pm@vger.kernel.org 8388T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git 8389B: https://bugzilla.kernel.org 8390S: Supported 8391F: drivers/idle/intel_idle.c 8392 8393INTEL INTEGRATED SENSOR HUB DRIVER 8394M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8395M: Jiri Kosina <jikos@kernel.org> 8396L: linux-input@vger.kernel.org 8397S: Maintained 8398F: drivers/hid/intel-ish-hid/ 8399 8400INTEL IOMMU (VT-d) 8401M: David Woodhouse <dwmw2@infradead.org> 8402M: Lu Baolu <baolu.lu@linux.intel.com> 8403L: iommu@lists.linux-foundation.org 8404T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 8405S: Supported 8406F: drivers/iommu/dmar.c 8407F: drivers/iommu/intel*.[ch] 8408F: include/linux/intel-iommu.h 8409F: include/linux/intel-svm.h 8410 8411INTEL IOP-ADMA DMA DRIVER 8412R: Dan Williams <dan.j.williams@intel.com> 8413S: Odd fixes 8414F: drivers/dma/iop-adma.c 8415 8416INTEL IPU3 CSI-2 CIO2 DRIVER 8417M: Yong Zhi <yong.zhi@intel.com> 8418M: Sakari Ailus <sakari.ailus@linux.intel.com> 8419M: Bingbu Cao <bingbu.cao@intel.com> 8420R: Tian Shu Qiu <tian.shu.qiu@intel.com> 8421L: linux-media@vger.kernel.org 8422S: Maintained 8423F: drivers/media/pci/intel/ipu3/ 8424F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst 8425 8426INTEL IPU3 CSI-2 IMGU DRIVER 8427M: Sakari Ailus <sakari.ailus@linux.intel.com> 8428L: linux-media@vger.kernel.org 8429S: Maintained 8430F: drivers/staging/media/ipu3/ 8431F: Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst 8432F: Documentation/media/v4l-drivers/ipu3.rst 8433F: Documentation/media/v4l-drivers/ipu3_rcb.svg 8434 8435INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT 8436M: Krzysztof Halasa <khalasa@piap.pl> 8437S: Maintained 8438F: include/linux/soc/ixp4xx/qmgr.h 8439F: include/linux/soc/ixp4xx/npe.h 8440F: drivers/soc/ixp4xx/ixp4xx-qmgr.c 8441F: drivers/soc/ixp4xx/ixp4xx-npe.c 8442F: drivers/net/ethernet/xscale/ixp4xx_eth.c 8443F: drivers/net/wan/ixp4xx_hss.c 8444 8445INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT 8446M: Deepak Saxena <dsaxena@plexity.net> 8447S: Maintained 8448F: drivers/char/hw_random/ixp4xx-rng.c 8449 8450INTEL MANAGEMENT ENGINE (mei) 8451M: Tomas Winkler <tomas.winkler@intel.com> 8452L: linux-kernel@vger.kernel.org 8453S: Supported 8454F: include/uapi/linux/mei.h 8455F: include/linux/mei_cl_bus.h 8456F: drivers/misc/mei/* 8457F: drivers/watchdog/mei_wdt.c 8458F: Documentation/driver-api/mei/* 8459F: samples/mei/* 8460 8461INTEL MENLOW THERMAL DRIVER 8462M: Sujith Thomas <sujith.thomas@intel.com> 8463L: platform-driver-x86@vger.kernel.org 8464W: https://01.org/linux-acpi 8465S: Supported 8466F: drivers/platform/x86/intel_menlow.c 8467 8468INTEL MIC DRIVERS (mic) 8469M: Sudeep Dutt <sudeep.dutt@intel.com> 8470M: Ashutosh Dixit <ashutosh.dixit@intel.com> 8471S: Supported 8472W: https://github.com/sudeepdutt/mic 8473W: http://software.intel.com/en-us/mic-developer 8474F: include/linux/mic_bus.h 8475F: include/linux/scif.h 8476F: include/uapi/linux/mic_common.h 8477F: include/uapi/linux/mic_ioctl.h 8478F: include/uapi/linux/scif_ioctl.h 8479F: drivers/misc/mic/ 8480F: drivers/dma/mic_x100_dma.c 8481F: drivers/dma/mic_x100_dma.h 8482F: Documentation/mic/ 8483 8484INTEL PMC CORE DRIVER 8485M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com> 8486M: Vishwanath Somayaji <vishwanath.somayaji@intel.com> 8487L: platform-driver-x86@vger.kernel.org 8488S: Maintained 8489F: drivers/platform/x86/intel_pmc_core* 8490 8491INTEL PMC/P-Unit IPC DRIVER 8492M: Zha Qipeng<qipeng.zha@intel.com> 8493L: platform-driver-x86@vger.kernel.org 8494S: Maintained 8495F: drivers/platform/x86/intel_pmc_ipc.c 8496F: drivers/platform/x86/intel_punit_ipc.c 8497F: arch/x86/include/asm/intel_pmc_ipc.h 8498F: arch/x86/include/asm/intel_punit_ipc.h 8499 8500INTEL PMIC GPIO DRIVERS 8501M: Andy Shevchenko <andy@kernel.org> 8502S: Maintained 8503T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git 8504F: drivers/gpio/gpio-*cove.c 8505F: drivers/gpio/gpio-msic.c 8506 8507INTEL PMIC MULTIFUNCTION DEVICE DRIVERS 8508R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 8509S: Maintained 8510F: drivers/mfd/intel_msic.c 8511F: drivers/mfd/intel_soc_pmic* 8512F: include/linux/mfd/intel_msic.h 8513F: include/linux/mfd/intel_soc_pmic* 8514 8515INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT 8516M: Stanislav Yakovlev <stas.yakovlev@gmail.com> 8517L: linux-wireless@vger.kernel.org 8518S: Maintained 8519F: Documentation/networking/device_drivers/intel/ipw2100.txt 8520F: Documentation/networking/device_drivers/intel/ipw2200.txt 8521F: drivers/net/wireless/intel/ipw2x00/ 8522 8523INTEL PSTATE DRIVER 8524M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8525M: Len Brown <lenb@kernel.org> 8526L: linux-pm@vger.kernel.org 8527S: Supported 8528F: drivers/cpufreq/intel_pstate.c 8529 8530INTEL RDMA RNIC DRIVER 8531M: Faisal Latif <faisal.latif@intel.com> 8532M: Shiraz Saleem <shiraz.saleem@intel.com> 8533L: linux-rdma@vger.kernel.org 8534S: Supported 8535F: drivers/infiniband/hw/i40iw/ 8536F: include/uapi/rdma/i40iw-abi.h 8537 8538INTEL SPEED SELECT TECHNOLOGY 8539M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8540L: platform-driver-x86@vger.kernel.org 8541S: Maintained 8542F: drivers/platform/x86/intel_speed_select_if/ 8543F: tools/power/x86/intel-speed-select/ 8544F: include/uapi/linux/isst_if.h 8545 8546INTEL STRATIX10 FIRMWARE DRIVERS 8547M: Richard Gong <richard.gong@linux.intel.com> 8548L: linux-kernel@vger.kernel.org 8549S: Maintained 8550F: drivers/firmware/stratix10-rsu.c 8551F: drivers/firmware/stratix10-svc.c 8552F: include/linux/firmware/intel/stratix10-smc.h 8553F: include/linux/firmware/intel/stratix10-svc-client.h 8554F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu 8555F: Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt 8556 8557INTEL TELEMETRY DRIVER 8558M: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> 8559M: "David E. Box" <david.e.box@linux.intel.com> 8560L: platform-driver-x86@vger.kernel.org 8561S: Maintained 8562F: arch/x86/include/asm/intel_telemetry.h 8563F: drivers/platform/x86/intel_telemetry* 8564 8565INTEL VIRTUAL BUTTON DRIVER 8566M: AceLan Kao <acelan.kao@canonical.com> 8567L: platform-driver-x86@vger.kernel.org 8568S: Maintained 8569F: drivers/platform/x86/intel-vbtn.c 8570 8571INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy) 8572M: Stanislaw Gruszka <sgruszka@redhat.com> 8573L: linux-wireless@vger.kernel.org 8574S: Supported 8575F: drivers/net/wireless/intel/iwlegacy/ 8576 8577INTEL WIRELESS WIFI LINK (iwlwifi) 8578M: Johannes Berg <johannes.berg@intel.com> 8579M: Emmanuel Grumbach <emmanuel.grumbach@intel.com> 8580M: Luca Coelho <luciano.coelho@intel.com> 8581M: Intel Linux Wireless <linuxwifi@intel.com> 8582L: linux-wireless@vger.kernel.org 8583W: http://intellinuxwireless.org 8584T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git 8585S: Supported 8586F: drivers/net/wireless/intel/iwlwifi/ 8587 8588INTEL WIRELESS WIMAX CONNECTION 2400 8589M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> 8590M: linux-wimax@intel.com 8591L: wimax@linuxwimax.org (subscribers-only) 8592S: Supported 8593W: http://linuxwimax.org 8594F: Documentation/admin-guide/wimax/i2400m.rst 8595F: drivers/net/wimax/i2400m/ 8596F: include/uapi/linux/wimax/i2400m.h 8597 8598INTEL WMI THUNDERBOLT FORCE POWER DRIVER 8599M: Mario Limonciello <mario.limonciello@dell.com> 8600S: Maintained 8601F: drivers/platform/x86/intel-wmi-thunderbolt.c 8602 8603INTEL(R) TRACE HUB 8604M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 8605S: Supported 8606F: Documentation/trace/intel_th.rst 8607F: drivers/hwtracing/intel_th/ 8608F: include/linux/intel_th.h 8609 8610INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT) 8611M: Ning Sun <ning.sun@intel.com> 8612L: tboot-devel@lists.sourceforge.net 8613W: http://tboot.sourceforge.net 8614T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot 8615S: Supported 8616F: Documentation/x86/intel_txt.rst 8617F: include/linux/tboot.h 8618F: arch/x86/kernel/tboot.c 8619 8620INTERCONNECT API 8621M: Georgi Djakov <georgi.djakov@linaro.org> 8622L: linux-pm@vger.kernel.org 8623S: Maintained 8624F: Documentation/driver-api/interconnect.rst 8625F: Documentation/devicetree/bindings/interconnect/ 8626F: drivers/interconnect/ 8627F: include/dt-bindings/interconnect/ 8628F: include/linux/interconnect-provider.h 8629F: include/linux/interconnect.h 8630 8631INVENSENSE MPU-3050 GYROSCOPE DRIVER 8632M: Linus Walleij <linus.walleij@linaro.org> 8633L: linux-iio@vger.kernel.org 8634S: Maintained 8635F: drivers/iio/gyro/mpu3050* 8636F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt 8637 8638IOC3 ETHERNET DRIVER 8639M: Ralf Baechle <ralf@linux-mips.org> 8640L: linux-mips@vger.kernel.org 8641S: Maintained 8642F: drivers/net/ethernet/sgi/ioc3-eth.c 8643 8644IOMAP FILESYSTEM LIBRARY 8645M: Christoph Hellwig <hch@infradead.org> 8646M: Darrick J. Wong <darrick.wong@oracle.com> 8647M: linux-xfs@vger.kernel.org 8648M: linux-fsdevel@vger.kernel.org 8649L: linux-xfs@vger.kernel.org 8650L: linux-fsdevel@vger.kernel.org 8651T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git 8652S: Supported 8653F: fs/iomap/ 8654F: include/linux/iomap.h 8655 8656IOMMU DRIVERS 8657M: Joerg Roedel <joro@8bytes.org> 8658L: iommu@lists.linux-foundation.org 8659T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 8660S: Maintained 8661F: Documentation/devicetree/bindings/iommu/ 8662F: drivers/iommu/ 8663F: include/linux/iommu.h 8664F: include/linux/of_iommu.h 8665F: include/linux/iova.h 8666 8667IO_URING 8668M: Jens Axboe <axboe@kernel.dk> 8669L: io-uring@vger.kernel.org 8670T: git git://git.kernel.dk/linux-block 8671T: git git://git.kernel.dk/liburing 8672S: Maintained 8673F: fs/io_uring.c 8674F: fs/io-wq.c 8675F: fs/io-wq.h 8676F: include/uapi/linux/io_uring.h 8677 8678IPMI SUBSYSTEM 8679M: Corey Minyard <minyard@acm.org> 8680L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers) 8681W: http://openipmi.sourceforge.net/ 8682S: Supported 8683F: Documentation/devicetree/bindings/ipmi/ 8684F: Documentation/IPMI.txt 8685F: drivers/char/ipmi/ 8686F: include/linux/ipmi* 8687F: include/uapi/linux/ipmi* 8688 8689IPS SCSI RAID DRIVER 8690M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 8691L: linux-scsi@vger.kernel.org 8692W: http://www.adaptec.com/ 8693S: Maintained 8694F: drivers/scsi/ips* 8695 8696IPVS 8697M: Wensong Zhang <wensong@linux-vs.org> 8698M: Simon Horman <horms@verge.net.au> 8699M: Julian Anastasov <ja@ssi.bg> 8700L: netdev@vger.kernel.org 8701L: lvs-devel@vger.kernel.org 8702S: Maintained 8703T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git 8704T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git 8705F: Documentation/networking/ipvs-sysctl.txt 8706F: include/net/ip_vs.h 8707F: include/uapi/linux/ip_vs.h 8708F: net/netfilter/ipvs/ 8709 8710IPWIRELESS DRIVER 8711M: Jiri Kosina <jikos@kernel.org> 8712M: David Sterba <dsterba@suse.com> 8713S: Odd Fixes 8714F: drivers/tty/ipwireless/ 8715 8716IPX NETWORK LAYER 8717L: netdev@vger.kernel.org 8718S: Obsolete 8719F: include/uapi/linux/ipx.h 8720 8721IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY) 8722M: Marc Zyngier <maz@kernel.org> 8723S: Maintained 8724T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8725F: Documentation/IRQ-domain.txt 8726F: include/linux/irqdomain.h 8727F: kernel/irq/irqdomain.c 8728F: kernel/irq/msi.c 8729 8730IRQ SUBSYSTEM 8731M: Thomas Gleixner <tglx@linutronix.de> 8732L: linux-kernel@vger.kernel.org 8733S: Maintained 8734T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8735F: kernel/irq/ 8736 8737IRQCHIP DRIVERS 8738M: Thomas Gleixner <tglx@linutronix.de> 8739M: Jason Cooper <jason@lakedaemon.net> 8740M: Marc Zyngier <maz@kernel.org> 8741L: linux-kernel@vger.kernel.org 8742S: Maintained 8743T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8744F: Documentation/devicetree/bindings/interrupt-controller/ 8745F: drivers/irqchip/ 8746 8747ISA 8748M: William Breathitt Gray <vilhelm.gray@gmail.com> 8749S: Maintained 8750F: Documentation/driver-api/isa.rst 8751F: drivers/base/isa.c 8752F: include/linux/isa.h 8753 8754ISA RADIO MODULE 8755M: Hans Verkuil <hverkuil@xs4all.nl> 8756L: linux-media@vger.kernel.org 8757T: git git://linuxtv.org/media_tree.git 8758W: https://linuxtv.org 8759S: Maintained 8760F: drivers/media/radio/radio-isa* 8761 8762ISAPNP 8763M: Jaroslav Kysela <perex@perex.cz> 8764S: Maintained 8765F: Documentation/driver-api/isapnp.rst 8766F: drivers/pnp/isapnp/ 8767F: include/linux/isapnp.h 8768 8769ISCSI 8770M: Lee Duncan <lduncan@suse.com> 8771M: Chris Leech <cleech@redhat.com> 8772L: open-iscsi@googlegroups.com 8773L: linux-scsi@vger.kernel.org 8774W: www.open-iscsi.com 8775S: Maintained 8776F: drivers/scsi/*iscsi* 8777F: include/scsi/*iscsi* 8778 8779iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER 8780M: Peter Jones <pjones@redhat.com> 8781M: Konrad Rzeszutek Wilk <konrad@kernel.org> 8782S: Maintained 8783F: drivers/firmware/iscsi_ibft* 8784 8785ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR 8786M: Sagi Grimberg <sagi@grimberg.me> 8787M: Max Gurtovoy <maxg@mellanox.com> 8788L: linux-rdma@vger.kernel.org 8789S: Supported 8790W: http://www.openfabrics.org 8791W: www.open-iscsi.org 8792Q: http://patchwork.kernel.org/project/linux-rdma/list/ 8793F: drivers/infiniband/ulp/iser/ 8794 8795ISCSI EXTENSIONS FOR RDMA (ISER) TARGET 8796M: Sagi Grimberg <sagi@grimberg.me> 8797T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master 8798L: linux-rdma@vger.kernel.org 8799L: target-devel@vger.kernel.org 8800S: Supported 8801W: http://www.linux-iscsi.org 8802F: drivers/infiniband/ulp/isert 8803 8804ISDN/mISDN SUBSYSTEM 8805M: Karsten Keil <isdn@linux-pingi.de> 8806L: isdn4linux@listserv.isdn4linux.de (subscribers-only) 8807L: netdev@vger.kernel.org 8808W: http://www.isdn4linux.de 8809S: Maintained 8810F: drivers/isdn/mISDN 8811F: drivers/isdn/hardware 8812 8813ISDN/CAPI SUBSYSTEM 8814M: Karsten Keil <isdn@linux-pingi.de> 8815L: isdn4linux@listserv.isdn4linux.de (subscribers-only) 8816L: netdev@vger.kernel.org 8817W: http://www.isdn4linux.de 8818S: Odd Fixes 8819F: Documentation/isdn/ 8820F: drivers/isdn/capi/ 8821F: drivers/staging/isdn/ 8822F: net/bluetooth/cmtp/ 8823F: include/linux/isdn/ 8824F: include/uapi/linux/isdn/ 8825 8826IT87 HARDWARE MONITORING DRIVER 8827M: Jean Delvare <jdelvare@suse.com> 8828L: linux-hwmon@vger.kernel.org 8829S: Maintained 8830F: Documentation/hwmon/it87.rst 8831F: drivers/hwmon/it87.c 8832 8833IT913X MEDIA DRIVER 8834M: Antti Palosaari <crope@iki.fi> 8835L: linux-media@vger.kernel.org 8836W: https://linuxtv.org 8837W: http://palosaari.fi/linux/ 8838Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8839T: git git://linuxtv.org/anttip/media_tree.git 8840S: Maintained 8841F: drivers/media/tuners/it913x* 8842 8843IVTV VIDEO4LINUX DRIVER 8844M: Andy Walls <awalls@md.metrocast.net> 8845L: ivtv-devel@ivtvdriver.org (subscribers-only) 8846L: linux-media@vger.kernel.org 8847T: git git://linuxtv.org/media_tree.git 8848W: http://www.ivtvdriver.org 8849S: Maintained 8850F: Documentation/media/v4l-drivers/ivtv* 8851F: drivers/media/pci/ivtv/ 8852F: include/uapi/linux/ivtv* 8853 8854IX2505V MEDIA DRIVER 8855M: Malcolm Priestley <tvboxspy@gmail.com> 8856L: linux-media@vger.kernel.org 8857W: https://linuxtv.org 8858Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8859S: Maintained 8860F: drivers/media/dvb-frontends/ix2505v* 8861 8862JAILHOUSE HYPERVISOR INTERFACE 8863M: Jan Kiszka <jan.kiszka@siemens.com> 8864L: jailhouse-dev@googlegroups.com 8865S: Maintained 8866F: arch/x86/kernel/jailhouse.c 8867F: arch/x86/include/asm/jailhouse_para.h 8868 8869JC42.4 TEMPERATURE SENSOR DRIVER 8870M: Guenter Roeck <linux@roeck-us.net> 8871L: linux-hwmon@vger.kernel.org 8872S: Maintained 8873F: drivers/hwmon/jc42.c 8874F: Documentation/hwmon/jc42.rst 8875 8876JFS FILESYSTEM 8877M: Dave Kleikamp <shaggy@kernel.org> 8878L: jfs-discussion@lists.sourceforge.net 8879W: http://jfs.sourceforge.net/ 8880T: git git://github.com/kleikamp/linux-shaggy.git 8881S: Maintained 8882F: Documentation/admin-guide/jfs.rst 8883F: fs/jfs/ 8884 8885JME NETWORK DRIVER 8886M: Guo-Fu Tseng <cooldavid@cooldavid.org> 8887L: netdev@vger.kernel.org 8888S: Maintained 8889F: drivers/net/ethernet/jme.* 8890 8891JOURNALLING FLASH FILE SYSTEM V2 (JFFS2) 8892M: David Woodhouse <dwmw2@infradead.org> 8893M: Richard Weinberger <richard@nod.at> 8894L: linux-mtd@lists.infradead.org 8895W: http://www.linux-mtd.infradead.org/doc/jffs2.html 8896T: git git://git.infradead.org/ubifs-2.6.git 8897S: Odd Fixes 8898F: fs/jffs2/ 8899F: include/uapi/linux/jffs2.h 8900 8901JOURNALLING LAYER FOR BLOCK DEVICES (JBD2) 8902M: "Theodore Ts'o" <tytso@mit.edu> 8903M: Jan Kara <jack@suse.com> 8904L: linux-ext4@vger.kernel.org 8905S: Maintained 8906F: fs/jbd2/ 8907F: include/linux/jbd2.h 8908 8909JPU V4L2 MEM2MEM DRIVER FOR RENESAS 8910M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com> 8911L: linux-media@vger.kernel.org 8912S: Maintained 8913F: drivers/media/platform/rcar_jpu.c 8914 8915JSM Neo PCI based serial card 8916L: linux-serial@vger.kernel.org 8917S: Orphan 8918F: drivers/tty/serial/jsm/ 8919 8920K10TEMP HARDWARE MONITORING DRIVER 8921M: Clemens Ladisch <clemens@ladisch.de> 8922L: linux-hwmon@vger.kernel.org 8923S: Maintained 8924F: Documentation/hwmon/k10temp.rst 8925F: drivers/hwmon/k10temp.c 8926 8927K8TEMP HARDWARE MONITORING DRIVER 8928M: Rudolf Marek <r.marek@assembler.cz> 8929L: linux-hwmon@vger.kernel.org 8930S: Maintained 8931F: Documentation/hwmon/k8temp.rst 8932F: drivers/hwmon/k8temp.c 8933 8934KASAN 8935M: Andrey Ryabinin <aryabinin@virtuozzo.com> 8936R: Alexander Potapenko <glider@google.com> 8937R: Dmitry Vyukov <dvyukov@google.com> 8938L: kasan-dev@googlegroups.com 8939S: Maintained 8940F: arch/*/include/asm/kasan.h 8941F: arch/*/mm/kasan_init* 8942F: Documentation/dev-tools/kasan.rst 8943F: include/linux/kasan*.h 8944F: lib/test_kasan.c 8945F: mm/kasan/ 8946F: scripts/Makefile.kasan 8947 8948KCONFIG 8949M: Masahiro Yamada <masahiroy@kernel.org> 8950T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig 8951L: linux-kbuild@vger.kernel.org 8952S: Maintained 8953F: Documentation/kbuild/kconfig* 8954F: scripts/kconfig/ 8955F: scripts/Kconfig.include 8956 8957KDUMP 8958M: Dave Young <dyoung@redhat.com> 8959M: Baoquan He <bhe@redhat.com> 8960R: Vivek Goyal <vgoyal@redhat.com> 8961L: kexec@lists.infradead.org 8962W: http://lse.sourceforge.net/kdump/ 8963S: Maintained 8964F: Documentation/admin-guide/kdump/ 8965 8966KEENE FM RADIO TRANSMITTER DRIVER 8967M: Hans Verkuil <hverkuil@xs4all.nl> 8968L: linux-media@vger.kernel.org 8969T: git git://linuxtv.org/media_tree.git 8970W: https://linuxtv.org 8971S: Maintained 8972F: drivers/media/radio/radio-keene* 8973 8974KERNEL AUTOMOUNTER 8975M: Ian Kent <raven@themaw.net> 8976L: autofs@vger.kernel.org 8977S: Maintained 8978F: fs/autofs/ 8979 8980KERNEL BUILD + files below scripts/ (unless maintained elsewhere) 8981M: Masahiro Yamada <masahiroy@kernel.org> 8982M: Michal Marek <michal.lkml@markovi.net> 8983T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git 8984L: linux-kbuild@vger.kernel.org 8985S: Maintained 8986F: Documentation/kbuild/ 8987F: Makefile 8988F: scripts/Kbuild* 8989F: scripts/Makefile* 8990F: scripts/basic/ 8991F: scripts/mk* 8992F: scripts/*vmlinux* 8993F: scripts/mod/ 8994F: scripts/package/ 8995 8996KERNEL JANITORS 8997L: kernel-janitors@vger.kernel.org 8998W: http://kernelnewbies.org/KernelJanitors 8999S: Odd Fixes 9000 9001KERNEL NFSD, SUNRPC, AND LOCKD SERVERS 9002M: "J. Bruce Fields" <bfields@fieldses.org> 9003M: Chuck Lever <chuck.lever@oracle.com> 9004L: linux-nfs@vger.kernel.org 9005W: http://nfs.sourceforge.net/ 9006T: git git://linux-nfs.org/~bfields/linux.git 9007S: Supported 9008F: fs/nfsd/ 9009F: include/uapi/linux/nfsd/ 9010F: fs/lockd/ 9011F: fs/nfs_common/ 9012F: net/sunrpc/ 9013F: include/linux/lockd/ 9014F: include/linux/sunrpc/ 9015F: include/uapi/linux/sunrpc/ 9016 9017KERNEL SELFTEST FRAMEWORK 9018M: Shuah Khan <shuah@kernel.org> 9019M: Shuah Khan <skhan@linuxfoundation.org> 9020L: linux-kselftest@vger.kernel.org 9021T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git 9022Q: https://patchwork.kernel.org/project/linux-kselftest/list/ 9023S: Maintained 9024F: tools/testing/selftests/ 9025F: Documentation/dev-tools/kselftest* 9026 9027KERNEL UNIT TESTING FRAMEWORK (KUnit) 9028M: Brendan Higgins <brendanhiggins@google.com> 9029L: linux-kselftest@vger.kernel.org 9030L: kunit-dev@googlegroups.com 9031W: https://google.github.io/kunit-docs/third_party/kernel/docs/ 9032S: Maintained 9033F: Documentation/dev-tools/kunit/ 9034F: include/kunit/ 9035F: lib/kunit/ 9036F: tools/testing/kunit/ 9037 9038KERNEL USERMODE HELPER 9039M: Luis Chamberlain <mcgrof@kernel.org> 9040L: linux-kernel@vger.kernel.org 9041S: Maintained 9042F: kernel/umh.c 9043F: include/linux/umh.h 9044 9045KERNEL VIRTUAL MACHINE (KVM) 9046M: Paolo Bonzini <pbonzini@redhat.com> 9047L: kvm@vger.kernel.org 9048W: http://www.linux-kvm.org 9049T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git 9050S: Supported 9051F: Documentation/virt/kvm/ 9052F: include/trace/events/kvm.h 9053F: include/uapi/asm-generic/kvm* 9054F: include/uapi/linux/kvm* 9055F: include/asm-generic/kvm* 9056F: include/linux/kvm* 9057F: include/kvm/iodev.h 9058F: virt/kvm/* 9059F: tools/kvm/ 9060F: tools/testing/selftests/kvm/ 9061 9062KERNEL VIRTUAL MACHINE FOR ARM/ARM64 (KVM/arm, KVM/arm64) 9063M: Marc Zyngier <maz@kernel.org> 9064R: James Morse <james.morse@arm.com> 9065R: Julien Thierry <julien.thierry.kdev@gmail.com> 9066R: Suzuki K Poulose <suzuki.poulose@arm.com> 9067L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 9068L: kvmarm@lists.cs.columbia.edu 9069T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git 9070S: Maintained 9071F: arch/arm/include/uapi/asm/kvm* 9072F: arch/arm/include/asm/kvm* 9073F: arch/arm/kvm/ 9074F: arch/arm64/include/uapi/asm/kvm* 9075F: arch/arm64/include/asm/kvm* 9076F: arch/arm64/kvm/ 9077F: virt/kvm/arm/ 9078F: include/kvm/arm_* 9079 9080KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips) 9081L: linux-mips@vger.kernel.org 9082L: kvm@vger.kernel.org 9083S: Orphan 9084F: arch/mips/include/uapi/asm/kvm* 9085F: arch/mips/include/asm/kvm* 9086F: arch/mips/kvm/ 9087 9088KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc) 9089M: Paul Mackerras <paulus@ozlabs.org> 9090L: kvm-ppc@vger.kernel.org 9091W: http://www.linux-kvm.org/ 9092T: git git://github.com/agraf/linux-2.6.git 9093S: Supported 9094F: arch/powerpc/include/uapi/asm/kvm* 9095F: arch/powerpc/include/asm/kvm* 9096F: arch/powerpc/kvm/ 9097F: arch/powerpc/kernel/kvm* 9098 9099KERNEL VIRTUAL MACHINE for s390 (KVM/s390) 9100M: Christian Borntraeger <borntraeger@de.ibm.com> 9101M: Janosch Frank <frankja@linux.ibm.com> 9102R: David Hildenbrand <david@redhat.com> 9103R: Cornelia Huck <cohuck@redhat.com> 9104L: kvm@vger.kernel.org 9105W: http://www.ibm.com/developerworks/linux/linux390/ 9106T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git 9107S: Supported 9108F: arch/s390/include/uapi/asm/kvm* 9109F: arch/s390/include/asm/gmap.h 9110F: arch/s390/include/asm/kvm* 9111F: arch/s390/kvm/ 9112F: arch/s390/mm/gmap.c 9113F: tools/testing/selftests/kvm/s390x/ 9114F: tools/testing/selftests/kvm/*/s390x/ 9115 9116KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86) 9117M: Paolo Bonzini <pbonzini@redhat.com> 9118R: Sean Christopherson <sean.j.christopherson@intel.com> 9119R: Vitaly Kuznetsov <vkuznets@redhat.com> 9120R: Wanpeng Li <wanpengli@tencent.com> 9121R: Jim Mattson <jmattson@google.com> 9122R: Joerg Roedel <joro@8bytes.org> 9123L: kvm@vger.kernel.org 9124W: http://www.linux-kvm.org 9125T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git 9126S: Supported 9127F: arch/x86/kvm/ 9128F: arch/x86/kvm/*/ 9129F: arch/x86/include/uapi/asm/kvm* 9130F: arch/x86/include/uapi/asm/vmx.h 9131F: arch/x86/include/uapi/asm/svm.h 9132F: arch/x86/include/asm/kvm* 9133F: arch/x86/include/asm/pvclock-abi.h 9134F: arch/x86/include/asm/svm.h 9135F: arch/x86/include/asm/vmx.h 9136F: arch/x86/kernel/kvm.c 9137F: arch/x86/kernel/kvmclock.c 9138 9139KERNFS 9140M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 9141M: Tejun Heo <tj@kernel.org> 9142T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git 9143S: Supported 9144F: include/linux/kernfs.h 9145F: fs/kernfs/ 9146 9147KEXEC 9148M: Eric Biederman <ebiederm@xmission.com> 9149W: http://kernel.org/pub/linux/utils/kernel/kexec/ 9150L: kexec@lists.infradead.org 9151S: Maintained 9152F: include/linux/kexec.h 9153F: include/uapi/linux/kexec.h 9154F: kernel/kexec* 9155 9156KEYS-ENCRYPTED 9157M: Mimi Zohar <zohar@linux.ibm.com> 9158L: linux-integrity@vger.kernel.org 9159L: keyrings@vger.kernel.org 9160S: Supported 9161F: Documentation/security/keys/trusted-encrypted.rst 9162F: include/keys/encrypted-type.h 9163F: security/keys/encrypted-keys/ 9164 9165KEYS-TRUSTED 9166M: James Bottomley <jejb@linux.ibm.com> 9167M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 9168M: Mimi Zohar <zohar@linux.ibm.com> 9169L: linux-integrity@vger.kernel.org 9170L: keyrings@vger.kernel.org 9171S: Supported 9172F: Documentation/security/keys/trusted-encrypted.rst 9173F: include/keys/trusted-type.h 9174F: security/keys/trusted.c 9175F: include/keys/trusted.h 9176 9177KEYS/KEYRINGS: 9178M: David Howells <dhowells@redhat.com> 9179M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 9180L: keyrings@vger.kernel.org 9181S: Maintained 9182F: Documentation/security/keys/core.rst 9183F: include/linux/key.h 9184F: include/linux/key-type.h 9185F: include/linux/keyctl.h 9186F: include/uapi/linux/keyctl.h 9187F: include/keys/ 9188F: security/keys/ 9189 9190KGDB / KDB /debug_core 9191M: Jason Wessel <jason.wessel@windriver.com> 9192M: Daniel Thompson <daniel.thompson@linaro.org> 9193R: Douglas Anderson <dianders@chromium.org> 9194W: http://kgdb.wiki.kernel.org/ 9195L: kgdb-bugreport@lists.sourceforge.net 9196T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git 9197S: Maintained 9198F: Documentation/dev-tools/kgdb.rst 9199F: drivers/misc/kgdbts.c 9200F: drivers/tty/serial/kgdboc.c 9201F: include/linux/kdb.h 9202F: include/linux/kgdb.h 9203F: kernel/debug/ 9204 9205KMEMLEAK 9206M: Catalin Marinas <catalin.marinas@arm.com> 9207S: Maintained 9208F: Documentation/dev-tools/kmemleak.rst 9209F: include/linux/kmemleak.h 9210F: mm/kmemleak.c 9211F: mm/kmemleak-test.c 9212 9213KMOD KERNEL MODULE LOADER - USERMODE HELPER 9214M: Luis Chamberlain <mcgrof@kernel.org> 9215L: linux-kernel@vger.kernel.org 9216S: Maintained 9217F: kernel/kmod.c 9218F: include/linux/kmod.h 9219F: lib/test_kmod.c 9220F: tools/testing/selftests/kmod/ 9221 9222KPROBES 9223M: Naveen N. Rao <naveen.n.rao@linux.ibm.com> 9224M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> 9225M: "David S. Miller" <davem@davemloft.net> 9226M: Masami Hiramatsu <mhiramat@kernel.org> 9227S: Maintained 9228F: Documentation/kprobes.txt 9229F: include/linux/kprobes.h 9230F: include/asm-generic/kprobes.h 9231F: kernel/kprobes.c 9232 9233KS0108 LCD CONTROLLER DRIVER 9234M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 9235S: Maintained 9236F: Documentation/admin-guide/auxdisplay/ks0108.rst 9237F: drivers/auxdisplay/ks0108.c 9238F: include/linux/ks0108.h 9239 9240L3MDEV 9241M: David Ahern <dsahern@kernel.org> 9242L: netdev@vger.kernel.org 9243S: Maintained 9244F: net/l3mdev 9245F: include/net/l3mdev.h 9246 9247L7 BPF FRAMEWORK 9248M: John Fastabend <john.fastabend@gmail.com> 9249M: Daniel Borkmann <daniel@iogearbox.net> 9250L: netdev@vger.kernel.org 9251L: bpf@vger.kernel.org 9252S: Maintained 9253F: include/linux/skmsg.h 9254F: net/core/skmsg.c 9255F: net/core/sock_map.c 9256F: net/ipv4/tcp_bpf.c 9257 9258LANTIQ / INTEL Ethernet drivers 9259M: Hauke Mehrtens <hauke@hauke-m.de> 9260L: netdev@vger.kernel.org 9261S: Maintained 9262F: net/dsa/tag_gswip.c 9263F: drivers/net/ethernet/lantiq_xrx200.c 9264F: drivers/net/dsa/lantiq_pce.h 9265F: drivers/net/dsa/lantiq_gswip.c 9266 9267LANTIQ MIPS ARCHITECTURE 9268M: John Crispin <john@phrozen.org> 9269L: linux-mips@vger.kernel.org 9270S: Maintained 9271F: arch/mips/lantiq 9272F: drivers/soc/lantiq 9273 9274LAPB module 9275L: linux-x25@vger.kernel.org 9276S: Orphan 9277F: Documentation/networking/lapb-module.txt 9278F: include/*/lapb.h 9279F: net/lapb/ 9280 9281LASI 53c700 driver for PARISC 9282M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 9283L: linux-scsi@vger.kernel.org 9284S: Maintained 9285F: Documentation/scsi/53c700.txt 9286F: drivers/scsi/53c700* 9287 9288LEAKING_ADDRESSES 9289M: Tobin C. Harding <me@tobin.cc> 9290M: Tycho Andersen <tycho@tycho.ws> 9291L: kernel-hardening@lists.openwall.com 9292S: Maintained 9293T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git 9294F: scripts/leaking_addresses.pl 9295 9296LED SUBSYSTEM 9297M: Jacek Anaszewski <jacek.anaszewski@gmail.com> 9298M: Pavel Machek <pavel@ucw.cz> 9299R: Dan Murphy <dmurphy@ti.com> 9300L: linux-leds@vger.kernel.org 9301T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git 9302T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git 9303S: Maintained 9304F: Documentation/devicetree/bindings/leds/ 9305F: drivers/leds/ 9306F: include/linux/leds.h 9307 9308LEGACY EEPROM DRIVER 9309M: Jean Delvare <jdelvare@suse.com> 9310S: Maintained 9311F: Documentation/misc-devices/eeprom.rst 9312F: drivers/misc/eeprom/eeprom.c 9313 9314LEGO MINDSTORMS EV3 9315R: David Lechner <david@lechnology.com> 9316S: Maintained 9317F: arch/arm/boot/dts/da850-lego-ev3.dts 9318F: Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt 9319F: drivers/power/supply/lego_ev3_battery.c 9320 9321LEGO USB Tower driver 9322M: Juergen Stuber <starblue@users.sourceforge.net> 9323L: legousb-devel@lists.sourceforge.net 9324W: http://legousb.sourceforge.net/ 9325S: Maintained 9326F: drivers/usb/misc/legousbtower.c 9327 9328LG LAPTOP EXTRAS 9329M: Matan Ziv-Av <matan@svgalib.org> 9330L: platform-driver-x86@vger.kernel.org 9331S: Maintained 9332F: Documentation/ABI/testing/sysfs-platform-lg-laptop 9333F: Documentation/admin-guide/laptops/lg-laptop.rst 9334F: drivers/platform/x86/lg-laptop.c 9335 9336LG2160 MEDIA DRIVER 9337M: Michael Krufky <mkrufky@linuxtv.org> 9338L: linux-media@vger.kernel.org 9339W: https://linuxtv.org 9340W: http://github.com/mkrufky 9341Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9342T: git git://linuxtv.org/mkrufky/tuners.git 9343S: Maintained 9344F: drivers/media/dvb-frontends/lg2160.* 9345 9346LGDT3305 MEDIA DRIVER 9347M: Michael Krufky <mkrufky@linuxtv.org> 9348L: linux-media@vger.kernel.org 9349W: https://linuxtv.org 9350W: http://github.com/mkrufky 9351Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9352T: git git://linuxtv.org/mkrufky/tuners.git 9353S: Maintained 9354F: drivers/media/dvb-frontends/lgdt3305.* 9355 9356LIBATA PATA ARASAN COMPACT FLASH CONTROLLER 9357M: Viresh Kumar <vireshk@kernel.org> 9358L: linux-ide@vger.kernel.org 9359T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9360S: Maintained 9361F: include/linux/pata_arasan_cf_data.h 9362F: drivers/ata/pata_arasan_cf.c 9363 9364LIBATA PATA DRIVERS 9365M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 9366M: Jens Axboe <axboe@kernel.dk> 9367L: linux-ide@vger.kernel.org 9368T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9369S: Maintained 9370F: drivers/ata/pata_*.c 9371F: drivers/ata/ata_generic.c 9372 9373LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS 9374M: Linus Walleij <linus.walleij@linaro.org> 9375L: linux-ide@vger.kernel.org 9376T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9377S: Maintained 9378F: drivers/ata/pata_ftide010.c 9379F: drivers/ata/sata_gemini.c 9380F: drivers/ata/sata_gemini.h 9381 9382LIBATA SATA AHCI PLATFORM devices support 9383M: Hans de Goede <hdegoede@redhat.com> 9384M: Jens Axboe <axboe@kernel.dk> 9385L: linux-ide@vger.kernel.org 9386T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9387S: Maintained 9388F: drivers/ata/ahci_platform.c 9389F: drivers/ata/libahci_platform.c 9390F: include/linux/ahci_platform.h 9391 9392LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER 9393M: Mikael Pettersson <mikpelinux@gmail.com> 9394L: linux-ide@vger.kernel.org 9395T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9396S: Maintained 9397F: drivers/ata/sata_promise.* 9398 9399LIBATA SUBSYSTEM (Serial and Parallel ATA drivers) 9400M: Jens Axboe <axboe@kernel.dk> 9401L: linux-ide@vger.kernel.org 9402T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9403S: Maintained 9404F: drivers/ata/ 9405F: include/linux/ata.h 9406F: include/linux/libata.h 9407F: Documentation/devicetree/bindings/ata/ 9408 9409LIBLOCKDEP 9410M: Sasha Levin <alexander.levin@microsoft.com> 9411S: Maintained 9412F: tools/lib/lockdep/ 9413 9414LIBNVDIMM BLK: MMIO-APERTURE DRIVER 9415M: Dan Williams <dan.j.williams@intel.com> 9416M: Vishal Verma <vishal.l.verma@intel.com> 9417M: Dave Jiang <dave.jiang@intel.com> 9418L: linux-nvdimm@lists.01.org 9419P: Documentation/nvdimm/maintainer-entry-profile.rst 9420Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9421S: Supported 9422F: drivers/nvdimm/blk.c 9423F: drivers/nvdimm/region_devs.c 9424 9425LIBNVDIMM BTT: BLOCK TRANSLATION TABLE 9426M: Vishal Verma <vishal.l.verma@intel.com> 9427M: Dan Williams <dan.j.williams@intel.com> 9428M: Dave Jiang <dave.jiang@intel.com> 9429L: linux-nvdimm@lists.01.org 9430P: Documentation/nvdimm/maintainer-entry-profile.rst 9431Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9432S: Supported 9433F: drivers/nvdimm/btt* 9434 9435LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER 9436M: Dan Williams <dan.j.williams@intel.com> 9437M: Vishal Verma <vishal.l.verma@intel.com> 9438M: Dave Jiang <dave.jiang@intel.com> 9439L: linux-nvdimm@lists.01.org 9440P: Documentation/nvdimm/maintainer-entry-profile.rst 9441Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9442S: Supported 9443F: drivers/nvdimm/pmem* 9444 9445LIBNVDIMM: DEVICETREE BINDINGS 9446M: Oliver O'Halloran <oohall@gmail.com> 9447L: linux-nvdimm@lists.01.org 9448Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9449S: Supported 9450F: drivers/nvdimm/of_pmem.c 9451F: Documentation/devicetree/bindings/pmem/pmem-region.txt 9452 9453LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM 9454M: Dan Williams <dan.j.williams@intel.com> 9455M: Vishal Verma <vishal.l.verma@intel.com> 9456M: Dave Jiang <dave.jiang@intel.com> 9457M: Ira Weiny <ira.weiny@intel.com> 9458L: linux-nvdimm@lists.01.org 9459P: Documentation/nvdimm/maintainer-entry-profile.rst 9460Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9461T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git 9462S: Supported 9463F: drivers/nvdimm/* 9464F: drivers/acpi/nfit/* 9465F: include/linux/nd.h 9466F: include/linux/libnvdimm.h 9467F: include/uapi/linux/ndctl.h 9468 9469LICENSES and SPDX stuff 9470M: Thomas Gleixner <tglx@linutronix.de> 9471M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 9472L: linux-spdx@vger.kernel.org 9473S: Maintained 9474T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git 9475F: COPYING 9476F: Documentation/process/license-rules.rst 9477F: LICENSES/ 9478F: scripts/spdxcheck-test.sh 9479F: scripts/spdxcheck.py 9480 9481LIGHTNVM PLATFORM SUPPORT 9482M: Matias Bjorling <mb@lightnvm.io> 9483W: http://github/OpenChannelSSD 9484L: linux-block@vger.kernel.org 9485S: Maintained 9486F: drivers/lightnvm/ 9487F: include/linux/lightnvm.h 9488F: include/uapi/linux/lightnvm.h 9489 9490LINUX FOR POWER MACINTOSH 9491M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 9492W: http://www.penguinppc.org/ 9493L: linuxppc-dev@lists.ozlabs.org 9494S: Maintained 9495F: arch/powerpc/platforms/powermac/ 9496F: drivers/macintosh/ 9497 9498LINUX FOR POWERPC (32-BIT AND 64-BIT) 9499M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 9500M: Paul Mackerras <paulus@samba.org> 9501M: Michael Ellerman <mpe@ellerman.id.au> 9502W: https://github.com/linuxppc/linux/wiki 9503L: linuxppc-dev@lists.ozlabs.org 9504Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/ 9505T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git 9506S: Supported 9507F: Documentation/ABI/stable/sysfs-firmware-opal-* 9508F: Documentation/devicetree/bindings/powerpc/ 9509F: Documentation/devicetree/bindings/rtc/rtc-opal.txt 9510F: Documentation/devicetree/bindings/i2c/i2c-opal.txt 9511F: Documentation/powerpc/ 9512F: arch/powerpc/ 9513F: drivers/char/tpm/tpm_ibmvtpm* 9514F: drivers/crypto/nx/ 9515F: drivers/crypto/vmx/ 9516F: drivers/i2c/busses/i2c-opal.c 9517F: drivers/net/ethernet/ibm/ibmveth.* 9518F: drivers/net/ethernet/ibm/ibmvnic.* 9519F: drivers/pci/hotplug/pnv_php.c 9520F: drivers/pci/hotplug/rpa* 9521F: drivers/rtc/rtc-opal.c 9522F: drivers/scsi/ibmvscsi/ 9523F: drivers/tty/hvc/hvc_opal.c 9524F: drivers/watchdog/wdrtas.c 9525F: tools/testing/selftests/powerpc 9526N: /pmac 9527N: powermac 9528N: powernv 9529N: [^a-z0-9]ps3 9530N: pseries 9531 9532LINUX FOR POWERPC EMBEDDED MPC5XXX 9533M: Anatolij Gustschin <agust@denx.de> 9534L: linuxppc-dev@lists.ozlabs.org 9535T: git git://git.denx.de/linux-denx-agust.git 9536S: Maintained 9537F: arch/powerpc/platforms/512x/ 9538F: arch/powerpc/platforms/52xx/ 9539 9540LINUX FOR POWERPC EMBEDDED PPC4XX 9541M: Alistair Popple <alistair@popple.id.au> 9542M: Matt Porter <mporter@kernel.crashing.org> 9543W: http://www.penguinppc.org/ 9544L: linuxppc-dev@lists.ozlabs.org 9545S: Maintained 9546F: arch/powerpc/platforms/40x/ 9547F: arch/powerpc/platforms/44x/ 9548 9549LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX 9550M: Scott Wood <oss@buserror.net> 9551M: Kumar Gala <galak@kernel.crashing.org> 9552W: http://www.penguinppc.org/ 9553L: linuxppc-dev@lists.ozlabs.org 9554T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git 9555S: Maintained 9556F: arch/powerpc/platforms/83xx/ 9557F: arch/powerpc/platforms/85xx/ 9558F: Documentation/devicetree/bindings/powerpc/fsl/ 9559 9560LINUX FOR POWERPC EMBEDDED PPC8XX 9561M: Vitaly Bordug <vitb@kernel.crashing.org> 9562W: http://www.penguinppc.org/ 9563L: linuxppc-dev@lists.ozlabs.org 9564S: Maintained 9565F: arch/powerpc/platforms/8xx/ 9566 9567LINUX FOR POWERPC EMBEDDED XILINX VIRTEX 9568L: linuxppc-dev@lists.ozlabs.org 9569S: Orphan 9570F: arch/powerpc/*/*virtex* 9571F: arch/powerpc/*/*/*virtex* 9572 9573LINUX FOR POWERPC PA SEMI PWRFICIENT 9574L: linuxppc-dev@lists.ozlabs.org 9575S: Orphan 9576F: arch/powerpc/platforms/pasemi/ 9577F: drivers/*/*pasemi* 9578F: drivers/*/*/*pasemi* 9579 9580LINUX KERNEL DUMP TEST MODULE (LKDTM) 9581M: Kees Cook <keescook@chromium.org> 9582S: Maintained 9583F: drivers/misc/lkdtm/* 9584 9585LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM) 9586M: Alan Stern <stern@rowland.harvard.edu> 9587M: Andrea Parri <parri.andrea@gmail.com> 9588M: Will Deacon <will@kernel.org> 9589M: Peter Zijlstra <peterz@infradead.org> 9590M: Boqun Feng <boqun.feng@gmail.com> 9591M: Nicholas Piggin <npiggin@gmail.com> 9592M: David Howells <dhowells@redhat.com> 9593M: Jade Alglave <j.alglave@ucl.ac.uk> 9594M: Luc Maranget <luc.maranget@inria.fr> 9595M: "Paul E. McKenney" <paulmck@kernel.org> 9596R: Akira Yokosawa <akiyks@gmail.com> 9597R: Daniel Lustig <dlustig@nvidia.com> 9598L: linux-kernel@vger.kernel.org 9599L: linux-arch@vger.kernel.org 9600S: Supported 9601T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 9602F: tools/memory-model/ 9603F: Documentation/atomic_bitops.txt 9604F: Documentation/atomic_t.txt 9605F: Documentation/core-api/atomic_ops.rst 9606F: Documentation/core-api/refcount-vs-atomic.rst 9607F: Documentation/memory-barriers.txt 9608 9609LIS3LV02D ACCELEROMETER DRIVER 9610M: Eric Piel <eric.piel@tremplin-utc.net> 9611S: Maintained 9612F: Documentation/misc-devices/lis3lv02d.rst 9613F: drivers/misc/lis3lv02d/ 9614F: drivers/platform/x86/hp_accel.c 9615 9616LIST KUNIT TEST 9617M: David Gow <davidgow@google.com> 9618L: linux-kselftest@vger.kernel.org 9619L: kunit-dev@googlegroups.com 9620S: Maintained 9621F: lib/list-test.c 9622 9623LIVE PATCHING 9624M: Josh Poimboeuf <jpoimboe@redhat.com> 9625M: Jiri Kosina <jikos@kernel.org> 9626M: Miroslav Benes <mbenes@suse.cz> 9627M: Petr Mladek <pmladek@suse.com> 9628R: Joe Lawrence <joe.lawrence@redhat.com> 9629S: Maintained 9630F: kernel/livepatch/ 9631F: include/linux/livepatch.h 9632F: arch/x86/include/asm/livepatch.h 9633F: arch/x86/kernel/livepatch.c 9634F: Documentation/livepatch/ 9635F: Documentation/ABI/testing/sysfs-kernel-livepatch 9636F: samples/livepatch/ 9637F: tools/testing/selftests/livepatch/ 9638L: live-patching@vger.kernel.org 9639T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git 9640 9641LLC (802.2) 9642L: netdev@vger.kernel.org 9643S: Odd fixes 9644F: include/linux/llc.h 9645F: include/uapi/linux/llc.h 9646F: include/net/llc* 9647F: net/llc/ 9648 9649LM73 HARDWARE MONITOR DRIVER 9650M: Guillaume Ligneul <guillaume.ligneul@gmail.com> 9651L: linux-hwmon@vger.kernel.org 9652S: Maintained 9653F: drivers/hwmon/lm73.c 9654 9655LM78 HARDWARE MONITOR DRIVER 9656M: Jean Delvare <jdelvare@suse.com> 9657L: linux-hwmon@vger.kernel.org 9658S: Maintained 9659F: Documentation/hwmon/lm78.rst 9660F: drivers/hwmon/lm78.c 9661 9662LM83 HARDWARE MONITOR DRIVER 9663M: Jean Delvare <jdelvare@suse.com> 9664L: linux-hwmon@vger.kernel.org 9665S: Maintained 9666F: Documentation/hwmon/lm83.rst 9667F: drivers/hwmon/lm83.c 9668 9669LM90 HARDWARE MONITOR DRIVER 9670M: Jean Delvare <jdelvare@suse.com> 9671L: linux-hwmon@vger.kernel.org 9672S: Maintained 9673F: Documentation/hwmon/lm90.rst 9674F: Documentation/devicetree/bindings/hwmon/lm90.txt 9675F: drivers/hwmon/lm90.c 9676F: include/dt-bindings/thermal/lm90.h 9677 9678LM95234 HARDWARE MONITOR DRIVER 9679M: Guenter Roeck <linux@roeck-us.net> 9680L: linux-hwmon@vger.kernel.org 9681S: Maintained 9682F: Documentation/hwmon/lm95234.rst 9683F: drivers/hwmon/lm95234.c 9684 9685LME2510 MEDIA DRIVER 9686M: Malcolm Priestley <tvboxspy@gmail.com> 9687L: linux-media@vger.kernel.org 9688W: https://linuxtv.org 9689Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9690S: Maintained 9691F: drivers/media/usb/dvb-usb-v2/lmedm04* 9692 9693LOADPIN SECURITY MODULE 9694M: Kees Cook <keescook@chromium.org> 9695T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin 9696S: Supported 9697F: security/loadpin/ 9698F: Documentation/admin-guide/LSM/LoadPin.rst 9699 9700LOCKING PRIMITIVES 9701M: Peter Zijlstra <peterz@infradead.org> 9702M: Ingo Molnar <mingo@redhat.com> 9703M: Will Deacon <will@kernel.org> 9704L: linux-kernel@vger.kernel.org 9705T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core 9706S: Maintained 9707F: Documentation/locking/ 9708F: include/linux/lockdep.h 9709F: include/linux/spinlock*.h 9710F: arch/*/include/asm/spinlock*.h 9711F: include/linux/rwlock*.h 9712F: include/linux/mutex*.h 9713F: include/linux/rwsem*.h 9714F: include/linux/seqlock.h 9715F: lib/locking*.[ch] 9716F: kernel/locking/ 9717X: kernel/locking/locktorture.c 9718 9719LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks) 9720M: "Richard Russon (FlatCap)" <ldm@flatcap.org> 9721L: linux-ntfs-dev@lists.sourceforge.net 9722W: http://www.linux-ntfs.org/content/view/19/37/ 9723S: Maintained 9724F: Documentation/admin-guide/ldm.rst 9725F: block/partitions/ldm.* 9726 9727LOGITECH HID GAMING KEYBOARDS 9728M: Hans de Goede <hdegoede@redhat.com> 9729L: linux-input@vger.kernel.org 9730T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 9731S: Maintained 9732F: drivers/hid/hid-lg-g15.c 9733 9734LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) 9735M: Sathya Prakash <sathya.prakash@broadcom.com> 9736M: Chaitra P B <chaitra.basappa@broadcom.com> 9737M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com> 9738L: MPT-FusionLinux.pdl@broadcom.com 9739L: linux-scsi@vger.kernel.org 9740W: http://www.avagotech.com/support/ 9741S: Supported 9742F: drivers/message/fusion/ 9743F: drivers/scsi/mpt3sas/ 9744 9745LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers 9746M: Matthew Wilcox <willy@infradead.org> 9747L: linux-scsi@vger.kernel.org 9748S: Maintained 9749F: drivers/scsi/sym53c8xx_2/ 9750 9751LTC1660 DAC DRIVER 9752M: Marcus Folkesson <marcus.folkesson@gmail.com> 9753L: linux-iio@vger.kernel.org 9754S: Maintained 9755F: Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml 9756F: drivers/iio/dac/ltc1660.c 9757 9758LTC2983 IIO TEMPERATURE DRIVER 9759M: Nuno Sá <nuno.sa@analog.com> 9760W: http://ez.analog.com/community/linux-device-drivers 9761L: linux-iio@vger.kernel.org 9762S: Supported 9763F: drivers/iio/temperature/ltc2983.c 9764F: Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml 9765 9766LTC4261 HARDWARE MONITOR DRIVER 9767M: Guenter Roeck <linux@roeck-us.net> 9768L: linux-hwmon@vger.kernel.org 9769S: Maintained 9770F: Documentation/hwmon/ltc4261.rst 9771F: drivers/hwmon/ltc4261.c 9772 9773LTC2947 HARDWARE MONITOR DRIVER 9774M: Nuno Sá <nuno.sa@analog.com> 9775W: http://ez.analog.com/community/linux-device-drivers 9776L: linux-hwmon@vger.kernel.org 9777S: Supported 9778F: drivers/hwmon/ltc2947-core.c 9779F: drivers/hwmon/ltc2947-spi.c 9780F: drivers/hwmon/ltc2947-i2c.c 9781F: drivers/hwmon/ltc2947.h 9782F: Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml 9783 9784LTC4306 I2C MULTIPLEXER DRIVER 9785M: Michael Hennerich <michael.hennerich@analog.com> 9786W: http://ez.analog.com/community/linux-device-drivers 9787L: linux-i2c@vger.kernel.org 9788S: Supported 9789F: drivers/i2c/muxes/i2c-mux-ltc4306.c 9790F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt 9791 9792LTP (Linux Test Project) 9793M: Mike Frysinger <vapier@gentoo.org> 9794M: Cyril Hrubis <chrubis@suse.cz> 9795M: Wanlong Gao <wanlong.gao@gmail.com> 9796M: Jan Stancek <jstancek@redhat.com> 9797M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com> 9798M: Alexey Kodanev <alexey.kodanev@oracle.com> 9799L: ltp@lists.linux.it (subscribers-only) 9800W: http://linux-test-project.github.io/ 9801T: git git://github.com/linux-test-project/ltp.git 9802S: Maintained 9803 9804M68K ARCHITECTURE 9805M: Geert Uytterhoeven <geert@linux-m68k.org> 9806L: linux-m68k@lists.linux-m68k.org 9807W: http://www.linux-m68k.org/ 9808T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git 9809S: Maintained 9810F: arch/m68k/ 9811F: drivers/zorro/ 9812 9813M68K ON APPLE MACINTOSH 9814M: Joshua Thompson <funaho@jurai.org> 9815W: http://www.mac.linux-m68k.org/ 9816L: linux-m68k@lists.linux-m68k.org 9817S: Maintained 9818F: arch/m68k/mac/ 9819 9820M68K ON HP9000/300 9821M: Philip Blundell <philb@gnu.org> 9822W: http://www.tazenda.demon.co.uk/phil/linux-hp 9823S: Maintained 9824F: arch/m68k/hp300/ 9825 9826M88DS3103 MEDIA DRIVER 9827M: Antti Palosaari <crope@iki.fi> 9828L: linux-media@vger.kernel.org 9829W: https://linuxtv.org 9830W: http://palosaari.fi/linux/ 9831Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9832T: git git://linuxtv.org/anttip/media_tree.git 9833S: Maintained 9834F: drivers/media/dvb-frontends/m88ds3103* 9835 9836M88RS2000 MEDIA DRIVER 9837M: Malcolm Priestley <tvboxspy@gmail.com> 9838L: linux-media@vger.kernel.org 9839W: https://linuxtv.org 9840Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9841S: Maintained 9842F: drivers/media/dvb-frontends/m88rs2000* 9843 9844MA901 MASTERKIT USB FM RADIO DRIVER 9845M: Alexey Klimov <klimov.linux@gmail.com> 9846L: linux-media@vger.kernel.org 9847T: git git://linuxtv.org/media_tree.git 9848S: Maintained 9849F: drivers/media/radio/radio-ma901.c 9850 9851MAC80211 9852M: Johannes Berg <johannes@sipsolutions.net> 9853L: linux-wireless@vger.kernel.org 9854W: http://wireless.kernel.org/ 9855T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 9856T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 9857S: Maintained 9858F: Documentation/networking/mac80211-injection.txt 9859F: include/net/mac80211.h 9860F: net/mac80211/ 9861F: drivers/net/wireless/mac80211_hwsim.[ch] 9862F: Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst 9863 9864MAILBOX API 9865M: Jassi Brar <jassisinghbrar@gmail.com> 9866L: linux-kernel@vger.kernel.org 9867S: Maintained 9868F: drivers/mailbox/ 9869F: include/linux/mailbox_client.h 9870F: include/linux/mailbox_controller.h 9871 9872MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7 9873M: Michael Kerrisk <mtk.manpages@gmail.com> 9874W: http://www.kernel.org/doc/man-pages 9875L: linux-man@vger.kernel.org 9876S: Maintained 9877 9878MARDUK (CREATOR CI40) DEVICE TREE SUPPORT 9879M: Rahul Bedarkar <rahulbedarkar89@gmail.com> 9880L: linux-mips@vger.kernel.org 9881S: Maintained 9882F: arch/mips/boot/dts/img/pistachio_marduk.dts 9883 9884MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER 9885M: Andrew Lunn <andrew@lunn.ch> 9886M: Vivien Didelot <vivien.didelot@gmail.com> 9887L: netdev@vger.kernel.org 9888S: Maintained 9889F: drivers/net/dsa/mv88e6xxx/ 9890F: include/linux/platform_data/mv88e6xxx.h 9891F: Documentation/devicetree/bindings/net/dsa/marvell.txt 9892F: Documentation/networking/devlink-params-mv88e6xxx.txt 9893 9894MARVELL ARMADA DRM SUPPORT 9895M: Russell King <linux@armlinux.org.uk> 9896S: Maintained 9897T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel 9898T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes 9899F: drivers/gpu/drm/armada/ 9900F: include/uapi/drm/armada_drm.h 9901F: Documentation/devicetree/bindings/display/armada/ 9902 9903MARVELL ARMADA 3700 PHY DRIVERS 9904M: Miquel Raynal <miquel.raynal@bootlin.com> 9905S: Maintained 9906F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c 9907F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c 9908F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt 9909F: Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt 9910 9911MARVELL CRYPTO DRIVER 9912M: Boris Brezillon <bbrezillon@kernel.org> 9913M: Arnaud Ebalard <arno@natisbad.org> 9914F: drivers/crypto/marvell/ 9915S: Maintained 9916L: linux-crypto@vger.kernel.org 9917 9918MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2) 9919M: Mirko Lindner <mlindner@marvell.com> 9920M: Stephen Hemminger <stephen@networkplumber.org> 9921L: netdev@vger.kernel.org 9922S: Maintained 9923F: drivers/net/ethernet/marvell/sk* 9924 9925MARVELL LIBERTAS WIRELESS DRIVER 9926L: libertas-dev@lists.infradead.org 9927S: Orphan 9928F: drivers/net/wireless/marvell/libertas/ 9929 9930MARVELL MACCHIATOBIN SUPPORT 9931M: Russell King <linux@armlinux.org.uk> 9932L: linux-arm-kernel@lists.infradead.org 9933S: Maintained 9934F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts 9935 9936MARVELL MV643XX ETHERNET DRIVER 9937M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 9938L: netdev@vger.kernel.org 9939S: Maintained 9940F: drivers/net/ethernet/marvell/mv643xx_eth.* 9941F: include/linux/mv643xx.h 9942 9943MARVELL MV88X3310 PHY DRIVER 9944M: Russell King <linux@armlinux.org.uk> 9945L: netdev@vger.kernel.org 9946S: Maintained 9947F: drivers/net/phy/marvell10g.c 9948 9949MARVELL MVEBU THERMAL DRIVER 9950M: Miquel Raynal <miquel.raynal@bootlin.com> 9951S: Maintained 9952F: drivers/thermal/armada_thermal.c 9953 9954MARVELL MVNETA ETHERNET DRIVER 9955M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 9956L: netdev@vger.kernel.org 9957S: Maintained 9958F: drivers/net/ethernet/marvell/mvneta.* 9959 9960MARVELL MWIFIEX WIRELESS DRIVER 9961M: Amitkumar Karwar <amitkarwar@gmail.com> 9962M: Nishant Sarmukadam <nishants@marvell.com> 9963M: Ganapathi Bhat <gbhat@marvell.com> 9964M: Xinming Hu <huxinming820@gmail.com> 9965L: linux-wireless@vger.kernel.org 9966S: Maintained 9967F: drivers/net/wireless/marvell/mwifiex/ 9968 9969MARVELL MWL8K WIRELESS DRIVER 9970M: Lennert Buytenhek <buytenh@wantstofly.org> 9971L: linux-wireless@vger.kernel.org 9972S: Odd Fixes 9973F: drivers/net/wireless/marvell/mwl8k.c 9974 9975MARVELL NAND CONTROLLER DRIVER 9976M: Miquel Raynal <miquel.raynal@bootlin.com> 9977L: linux-mtd@lists.infradead.org 9978S: Maintained 9979F: drivers/mtd/nand/raw/marvell_nand.c 9980F: Documentation/devicetree/bindings/mtd/marvell-nand.txt 9981 9982MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER 9983M: Nicolas Pitre <nico@fluxnic.net> 9984S: Odd Fixes 9985F: drivers/mmc/host/mvsdio.* 9986 9987MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER 9988M: Hu Ziji <huziji@marvell.com> 9989L: linux-mmc@vger.kernel.org 9990S: Supported 9991F: drivers/mmc/host/sdhci-xenon* 9992F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt 9993 9994MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER 9995M: Sunil Goutham <sgoutham@marvell.com> 9996M: Linu Cherian <lcherian@marvell.com> 9997M: Geetha sowjanya <gakula@marvell.com> 9998M: Jerin Jacob <jerinj@marvell.com> 9999L: netdev@vger.kernel.org 10000S: Supported 10001F: drivers/net/ethernet/marvell/octeontx2/af/ 10002 10003MATROX FRAMEBUFFER DRIVER 10004L: linux-fbdev@vger.kernel.org 10005S: Orphan 10006F: drivers/video/fbdev/matrox/matroxfb_* 10007F: include/uapi/linux/matroxfb.h 10008 10009MAX16065 HARDWARE MONITOR DRIVER 10010M: Guenter Roeck <linux@roeck-us.net> 10011L: linux-hwmon@vger.kernel.org 10012S: Maintained 10013F: Documentation/hwmon/max16065.rst 10014F: drivers/hwmon/max16065.c 10015 10016MAX2175 SDR TUNER DRIVER 10017M: Ramesh Shanmugasundaram <rashanmu@gmail.com> 10018L: linux-media@vger.kernel.org 10019T: git git://linuxtv.org/media_tree.git 10020S: Maintained 10021F: Documentation/devicetree/bindings/media/i2c/max2175.txt 10022F: Documentation/media/v4l-drivers/max2175.rst 10023F: drivers/media/i2c/max2175* 10024F: include/uapi/linux/max2175.h 10025 10026MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER 10027L: linux-hwmon@vger.kernel.org 10028S: Orphan 10029F: Documentation/hwmon/max6650.rst 10030F: drivers/hwmon/max6650.c 10031 10032MAX6697 HARDWARE MONITOR DRIVER 10033M: Guenter Roeck <linux@roeck-us.net> 10034L: linux-hwmon@vger.kernel.org 10035S: Maintained 10036F: Documentation/hwmon/max6697.rst 10037F: Documentation/devicetree/bindings/hwmon/max6697.txt 10038F: drivers/hwmon/max6697.c 10039F: include/linux/platform_data/max6697.h 10040 10041MAX9860 MONO AUDIO VOICE CODEC DRIVER 10042M: Peter Rosin <peda@axentia.se> 10043L: alsa-devel@alsa-project.org (moderated for non-subscribers) 10044S: Maintained 10045F: Documentation/devicetree/bindings/sound/max9860.txt 10046F: sound/soc/codecs/max9860.* 10047 10048MAXBOTIX ULTRASONIC RANGER IIO DRIVER 10049M: Andreas Klinger <ak@it-klinger.de> 10050L: linux-iio@vger.kernel.org 10051S: Maintained 10052F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.txt 10053F: drivers/iio/proximity/mb1232.c 10054 10055MAXIM MAX77650 PMIC MFD DRIVER 10056M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 10057L: linux-kernel@vger.kernel.org 10058S: Maintained 10059F: Documentation/devicetree/bindings/*/*max77650.yaml 10060F: Documentation/devicetree/bindings/*/max77650*.yaml 10061F: include/linux/mfd/max77650.h 10062F: drivers/mfd/max77650.c 10063F: drivers/regulator/max77650-regulator.c 10064F: drivers/power/supply/max77650-charger.c 10065F: drivers/input/misc/max77650-onkey.c 10066F: drivers/leds/leds-max77650.c 10067F: drivers/gpio/gpio-max77650.c 10068 10069MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER 10070M: Javier Martinez Canillas <javier@dowhile0.org> 10071L: linux-kernel@vger.kernel.org 10072S: Supported 10073F: drivers/regulator/max77802-regulator.c 10074F: Documentation/devicetree/bindings/*/*max77802.txt 10075F: include/dt-bindings/*/*max77802.h 10076 10077MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS 10078M: Krzysztof Kozlowski <krzk@kernel.org> 10079M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 10080L: linux-pm@vger.kernel.org 10081S: Supported 10082F: drivers/power/supply/max14577_charger.c 10083F: drivers/power/supply/max77693_charger.c 10084 10085MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS 10086M: Chanwoo Choi <cw00.choi@samsung.com> 10087M: Krzysztof Kozlowski <krzk@kernel.org> 10088M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 10089L: linux-kernel@vger.kernel.org 10090S: Supported 10091F: drivers/*/max14577*.c 10092F: drivers/*/max77686*.c 10093F: drivers/*/max77693*.c 10094F: drivers/extcon/extcon-max14577.c 10095F: drivers/extcon/extcon-max77693.c 10096F: drivers/rtc/rtc-max77686.c 10097F: drivers/clk/clk-max77686.c 10098F: Documentation/devicetree/bindings/mfd/max14577.txt 10099F: Documentation/devicetree/bindings/*/max77686.txt 10100F: Documentation/devicetree/bindings/mfd/max77693.txt 10101F: Documentation/devicetree/bindings/clock/maxim,max77686.txt 10102F: include/linux/mfd/max14577*.h 10103F: include/linux/mfd/max77686*.h 10104F: include/linux/mfd/max77693*.h 10105 10106MAXIRADIO FM RADIO RECEIVER DRIVER 10107M: Hans Verkuil <hverkuil@xs4all.nl> 10108L: linux-media@vger.kernel.org 10109T: git git://linuxtv.org/media_tree.git 10110W: https://linuxtv.org 10111S: Maintained 10112F: drivers/media/radio/radio-maxiradio* 10113 10114MCAN MMIO DEVICE DRIVER 10115M: Dan Murphy <dmurphy@ti.com> 10116M: Sriram Dash <sriram.dash@samsung.com> 10117L: linux-can@vger.kernel.org 10118S: Maintained 10119F: Documentation/devicetree/bindings/net/can/m_can.txt 10120F: drivers/net/can/m_can/m_can.c 10121F: drivers/net/can/m_can/m_can.h 10122F: drivers/net/can/m_can/m_can_platform.c 10123 10124MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS 10125M: Peter Rosin <peda@axentia.se> 10126L: linux-iio@vger.kernel.org 10127S: Maintained 10128F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531 10129F: drivers/iio/potentiometer/mcp4018.c 10130F: drivers/iio/potentiometer/mcp4531.c 10131 10132MCR20A IEEE-802.15.4 RADIO DRIVER 10133M: Xue Liu <liuxuenetmail@gmail.com> 10134L: linux-wpan@vger.kernel.org 10135W: https://github.com/xueliu/mcr20a-linux 10136S: Maintained 10137F: drivers/net/ieee802154/mcr20a.c 10138F: drivers/net/ieee802154/mcr20a.h 10139F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt 10140 10141MEASUREMENT COMPUTING CIO-DAC IIO DRIVER 10142M: William Breathitt Gray <vilhelm.gray@gmail.com> 10143L: linux-iio@vger.kernel.org 10144S: Maintained 10145F: drivers/iio/dac/cio-dac.c 10146 10147MEDIA CONTROLLER FRAMEWORK 10148M: Sakari Ailus <sakari.ailus@linux.intel.com> 10149M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10150L: linux-media@vger.kernel.org 10151W: https://www.linuxtv.org 10152T: git git://linuxtv.org/media_tree.git 10153S: Supported 10154F: drivers/media/mc/ 10155F: include/media/media-*.h 10156F: include/uapi/linux/media.h 10157 10158MEDIA DRIVERS FOR ASCOT2E 10159M: Sergey Kozlov <serjk@netup.ru> 10160M: Abylay Ospan <aospan@netup.ru> 10161L: linux-media@vger.kernel.org 10162W: https://linuxtv.org 10163W: http://netup.tv/ 10164T: git git://linuxtv.org/media_tree.git 10165S: Supported 10166F: drivers/media/dvb-frontends/ascot2e* 10167 10168MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS 10169M: Jasmin Jessich <jasmin@anw.at> 10170L: linux-media@vger.kernel.org 10171W: https://linuxtv.org 10172T: git git://linuxtv.org/media_tree.git 10173S: Maintained 10174F: drivers/media/dvb-frontends/cxd2099* 10175 10176MEDIA DRIVERS FOR CXD2841ER 10177M: Sergey Kozlov <serjk@netup.ru> 10178M: Abylay Ospan <aospan@netup.ru> 10179L: linux-media@vger.kernel.org 10180W: https://linuxtv.org 10181W: http://netup.tv/ 10182T: git git://linuxtv.org/media_tree.git 10183S: Supported 10184F: drivers/media/dvb-frontends/cxd2841er* 10185 10186MEDIA DRIVERS FOR CXD2880 10187M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com> 10188L: linux-media@vger.kernel.org 10189W: http://linuxtv.org/ 10190T: git git://linuxtv.org/media_tree.git 10191S: Supported 10192F: drivers/media/dvb-frontends/cxd2880/* 10193F: drivers/media/spi/cxd2880* 10194 10195MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES 10196L: linux-media@vger.kernel.org 10197W: https://linuxtv.org 10198T: git git://linuxtv.org/media_tree.git 10199S: Orphan 10200F: drivers/media/pci/ddbridge/* 10201 10202MEDIA DRIVERS FOR FREESCALE IMX 10203M: Steve Longerbeam <slongerbeam@gmail.com> 10204M: Philipp Zabel <p.zabel@pengutronix.de> 10205L: linux-media@vger.kernel.org 10206T: git git://linuxtv.org/media_tree.git 10207S: Maintained 10208F: Documentation/devicetree/bindings/media/imx.txt 10209F: Documentation/media/v4l-drivers/imx.rst 10210F: drivers/staging/media/imx/ 10211F: include/linux/imx-media.h 10212F: include/media/imx.h 10213 10214MEDIA DRIVER FOR FREESCALE IMX PXP 10215M: Philipp Zabel <p.zabel@pengutronix.de> 10216L: linux-media@vger.kernel.org 10217T: git git://linuxtv.org/media_tree.git 10218S: Maintained 10219F: drivers/media/platform/imx-pxp.[ch] 10220 10221MEDIA DRIVERS FOR FREESCALE IMX7 10222M: Rui Miguel Silva <rmfrfs@gmail.com> 10223L: linux-media@vger.kernel.org 10224T: git git://linuxtv.org/media_tree.git 10225S: Maintained 10226F: Documentation/devicetree/bindings/media/imx7-csi.txt 10227F: Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt 10228F: Documentation/media/v4l-drivers/imx7.rst 10229F: drivers/staging/media/imx/imx7-media-csi.c 10230F: drivers/staging/media/imx/imx7-mipi-csis.c 10231 10232MEDIA DRIVERS FOR HELENE 10233M: Abylay Ospan <aospan@netup.ru> 10234L: linux-media@vger.kernel.org 10235W: https://linuxtv.org 10236W: http://netup.tv/ 10237T: git git://linuxtv.org/media_tree.git 10238S: Supported 10239F: drivers/media/dvb-frontends/helene* 10240 10241MEDIA DRIVERS FOR HORUS3A 10242M: Sergey Kozlov <serjk@netup.ru> 10243M: Abylay Ospan <aospan@netup.ru> 10244L: linux-media@vger.kernel.org 10245W: https://linuxtv.org 10246W: http://netup.tv/ 10247T: git git://linuxtv.org/media_tree.git 10248S: Supported 10249F: drivers/media/dvb-frontends/horus3a* 10250 10251MEDIA DRIVERS FOR LNBH25 10252M: Sergey Kozlov <serjk@netup.ru> 10253M: Abylay Ospan <aospan@netup.ru> 10254L: linux-media@vger.kernel.org 10255W: https://linuxtv.org 10256W: http://netup.tv/ 10257T: git git://linuxtv.org/media_tree.git 10258S: Supported 10259F: drivers/media/dvb-frontends/lnbh25* 10260 10261MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS 10262L: linux-media@vger.kernel.org 10263W: https://linuxtv.org 10264T: git git://linuxtv.org/media_tree.git 10265S: Orphan 10266F: drivers/media/dvb-frontends/mxl5xx* 10267 10268MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices 10269M: Sergey Kozlov <serjk@netup.ru> 10270M: Abylay Ospan <aospan@netup.ru> 10271L: linux-media@vger.kernel.org 10272W: https://linuxtv.org 10273W: http://netup.tv/ 10274T: git git://linuxtv.org/media_tree.git 10275S: Supported 10276F: drivers/media/pci/netup_unidvb/* 10277 10278MEDIA DRIVERS FOR RENESAS - CEU 10279M: Jacopo Mondi <jacopo@jmondi.org> 10280L: linux-media@vger.kernel.org 10281L: linux-renesas-soc@vger.kernel.org 10282T: git git://linuxtv.org/media_tree.git 10283S: Supported 10284F: Documentation/devicetree/bindings/media/renesas,ceu.txt 10285F: drivers/media/platform/renesas-ceu.c 10286F: include/media/drv-intf/renesas-ceu.h 10287 10288MEDIA DRIVERS FOR RENESAS - DRIF 10289M: Ramesh Shanmugasundaram <rashanmu@gmail.com> 10290L: linux-media@vger.kernel.org 10291L: linux-renesas-soc@vger.kernel.org 10292T: git git://linuxtv.org/media_tree.git 10293S: Supported 10294F: Documentation/devicetree/bindings/media/renesas,drif.txt 10295F: drivers/media/platform/rcar_drif.c 10296 10297MEDIA DRIVERS FOR RENESAS - FCP 10298M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10299L: linux-media@vger.kernel.org 10300L: linux-renesas-soc@vger.kernel.org 10301T: git git://linuxtv.org/media_tree.git 10302S: Supported 10303F: Documentation/devicetree/bindings/media/renesas,fcp.txt 10304F: drivers/media/platform/rcar-fcp.c 10305F: include/media/rcar-fcp.h 10306 10307MEDIA DRIVERS FOR RENESAS - FDP1 10308M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 10309L: linux-media@vger.kernel.org 10310L: linux-renesas-soc@vger.kernel.org 10311T: git git://linuxtv.org/media_tree.git 10312S: Supported 10313F: Documentation/devicetree/bindings/media/renesas,fdp1.txt 10314F: drivers/media/platform/rcar_fdp1.c 10315 10316MEDIA DRIVERS FOR RENESAS - VIN 10317M: Niklas Söderlund <niklas.soderlund@ragnatech.se> 10318L: linux-media@vger.kernel.org 10319L: linux-renesas-soc@vger.kernel.org 10320T: git git://linuxtv.org/media_tree.git 10321S: Supported 10322F: Documentation/devicetree/bindings/media/renesas,csi2.txt 10323F: Documentation/devicetree/bindings/media/renesas,vin.txt 10324F: drivers/media/platform/rcar-vin/ 10325 10326MEDIA DRIVERS FOR RENESAS - VSP1 10327M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10328M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 10329L: linux-media@vger.kernel.org 10330L: linux-renesas-soc@vger.kernel.org 10331T: git git://linuxtv.org/media_tree.git 10332S: Supported 10333F: Documentation/devicetree/bindings/media/renesas,vsp1.txt 10334F: drivers/media/platform/vsp1/ 10335 10336MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs 10337L: linux-media@vger.kernel.org 10338W: https://linuxtv.org 10339T: git git://linuxtv.org/media_tree.git 10340S: Orphan 10341F: drivers/media/dvb-frontends/stv0910* 10342 10343MEDIA DRIVERS FOR ST STV6111 TUNER ICs 10344L: linux-media@vger.kernel.org 10345W: https://linuxtv.org 10346T: git git://linuxtv.org/media_tree.git 10347S: Orphan 10348F: drivers/media/dvb-frontends/stv6111* 10349 10350MEDIA DRIVERS FOR STM32 - DCMI 10351M: Hugues Fruchet <hugues.fruchet@st.com> 10352L: linux-media@vger.kernel.org 10353T: git git://linuxtv.org/media_tree.git 10354S: Supported 10355F: Documentation/devicetree/bindings/media/st,stm32-dcmi.txt 10356F: drivers/media/platform/stm32/stm32-dcmi.c 10357 10358MEDIA DRIVERS FOR NVIDIA TEGRA - VDE 10359M: Dmitry Osipenko <digetx@gmail.com> 10360L: linux-media@vger.kernel.org 10361L: linux-tegra@vger.kernel.org 10362T: git git://linuxtv.org/media_tree.git 10363S: Maintained 10364F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt 10365F: drivers/staging/media/tegra-vde/ 10366 10367MEDIA INPUT INFRASTRUCTURE (V4L/DVB) 10368M: Mauro Carvalho Chehab <mchehab@kernel.org> 10369L: linux-media@vger.kernel.org 10370W: https://linuxtv.org 10371Q: http://patchwork.kernel.org/project/linux-media/list/ 10372T: git git://linuxtv.org/media_tree.git 10373S: Maintained 10374F: Documentation/devicetree/bindings/media/ 10375F: Documentation/media/ 10376F: drivers/media/ 10377F: drivers/staging/media/ 10378F: include/linux/platform_data/media/ 10379F: include/media/ 10380F: include/uapi/linux/dvb/ 10381F: include/uapi/linux/videodev2.h 10382F: include/uapi/linux/media.h 10383F: include/uapi/linux/v4l2-* 10384F: include/uapi/linux/meye.h 10385F: include/uapi/linux/ivtv* 10386F: include/uapi/linux/uvcvideo.h 10387 10388MEDIATEK BLUETOOTH DRIVER 10389M: Sean Wang <sean.wang@mediatek.com> 10390L: linux-bluetooth@vger.kernel.org 10391L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 10392S: Maintained 10393F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt 10394F: drivers/bluetooth/btmtkuart.c 10395 10396MEDIATEK CIR DRIVER 10397M: Sean Wang <sean.wang@mediatek.com> 10398S: Maintained 10399F: drivers/media/rc/mtk-cir.c 10400 10401MEDIATEK DMA DRIVER 10402M: Sean Wang <sean.wang@mediatek.com> 10403L: dmaengine@vger.kernel.org 10404L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10405L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 10406S: Maintained 10407F: Documentation/devicetree/bindings/dma/mtk-* 10408F: drivers/dma/mediatek/ 10409 10410MEDIATEK PMIC LED DRIVER 10411M: Sean Wang <sean.wang@mediatek.com> 10412S: Maintained 10413F: drivers/leds/leds-mt6323.c 10414F: Documentation/devicetree/bindings/leds/leds-mt6323.txt 10415 10416MEDIATEK ETHERNET DRIVER 10417M: Felix Fietkau <nbd@openwrt.org> 10418M: John Crispin <john@phrozen.org> 10419M: Sean Wang <sean.wang@mediatek.com> 10420M: Mark Lee <Mark-MC.Lee@mediatek.com> 10421L: netdev@vger.kernel.org 10422S: Maintained 10423F: drivers/net/ethernet/mediatek/ 10424 10425MEDIATEK SWITCH DRIVER 10426M: Sean Wang <sean.wang@mediatek.com> 10427L: netdev@vger.kernel.org 10428S: Maintained 10429F: drivers/net/dsa/mt7530.* 10430F: net/dsa/tag_mtk.c 10431 10432MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS 10433M: Sean Wang <sean.wang@mediatek.com> 10434L: linux-pm@vger.kernel.org 10435S: Maintained 10436F: Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt 10437F: drivers/power/reset/mt6323-poweroff.c 10438 10439MEDIATEK JPEG DRIVER 10440M: Rick Chang <rick.chang@mediatek.com> 10441M: Bin Liu <bin.liu@mediatek.com> 10442S: Supported 10443F: drivers/media/platform/mtk-jpeg/ 10444F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt 10445 10446MEDIATEK MDP DRIVER 10447M: Minghsiu Tsai <minghsiu.tsai@mediatek.com> 10448M: Houlong Wei <houlong.wei@mediatek.com> 10449M: Andrew-CT Chen <andrew-ct.chen@mediatek.com> 10450S: Supported 10451F: drivers/media/platform/mtk-mdp/ 10452F: drivers/media/platform/mtk-vpu/ 10453F: Documentation/devicetree/bindings/media/mediatek-mdp.txt 10454 10455MEDIATEK MEDIA DRIVER 10456M: Tiffany Lin <tiffany.lin@mediatek.com> 10457M: Andrew-CT Chen <andrew-ct.chen@mediatek.com> 10458S: Supported 10459F: drivers/media/platform/mtk-vcodec/ 10460F: drivers/media/platform/mtk-vpu/ 10461F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt 10462F: Documentation/devicetree/bindings/media/mediatek-vpu.txt 10463 10464MEDIATEK MMC/SD/SDIO DRIVER 10465M: Chaotian Jing <chaotian.jing@mediatek.com> 10466S: Maintained 10467F: drivers/mmc/host/mtk-sd.c 10468F: Documentation/devicetree/bindings/mmc/mtk-sd.txt 10469 10470MEDIATEK MT76 WIRELESS LAN DRIVER 10471M: Felix Fietkau <nbd@nbd.name> 10472M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 10473R: Ryder Lee <ryder.lee@mediatek.com> 10474R: Roy Luo <royluo@google.com> 10475L: linux-wireless@vger.kernel.org 10476S: Maintained 10477F: drivers/net/wireless/mediatek/mt76/ 10478 10479MEDIATEK MT7601U WIRELESS LAN DRIVER 10480M: Jakub Kicinski <kubakici@wp.pl> 10481L: linux-wireless@vger.kernel.org 10482S: Maintained 10483F: drivers/net/wireless/mediatek/mt7601u/ 10484 10485MEDIATEK MT7621/28/88 I2C DRIVER 10486M: Stefan Roese <sr@denx.de> 10487L: linux-i2c@vger.kernel.org 10488S: Maintained 10489F: drivers/i2c/busses/i2c-mt7621.c 10490F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt 10491 10492MEDIATEK NAND CONTROLLER DRIVER 10493M: Xiaolei Li <xiaolei.li@mediatek.com> 10494L: linux-mtd@lists.infradead.org 10495S: Maintained 10496F: drivers/mtd/nand/raw/mtk_* 10497F: Documentation/devicetree/bindings/mtd/mtk-nand.txt 10498 10499MEDIATEK RANDOM NUMBER GENERATOR SUPPORT 10500M: Sean Wang <sean.wang@mediatek.com> 10501S: Maintained 10502F: drivers/char/hw_random/mtk-rng.c 10503 10504MEDIATEK USB3 DRD IP DRIVER 10505M: Chunfeng Yun <chunfeng.yun@mediatek.com> 10506L: linux-usb@vger.kernel.org (moderated for non-subscribers) 10507L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10508L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 10509S: Maintained 10510F: drivers/usb/mtu3/ 10511 10512MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES 10513M: Peter Senna Tschudin <peter.senna@gmail.com> 10514M: Martin Donnelly <martin.donnelly@ge.com> 10515M: Martyn Welch <martyn.welch@collabora.co.uk> 10516S: Maintained 10517F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c 10518F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt 10519 10520MEGARAID SCSI/SAS DRIVERS 10521M: Kashyap Desai <kashyap.desai@broadcom.com> 10522M: Sumit Saxena <sumit.saxena@broadcom.com> 10523M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com> 10524L: megaraidlinux.pdl@broadcom.com 10525L: linux-scsi@vger.kernel.org 10526W: http://www.avagotech.com/support/ 10527S: Maintained 10528F: Documentation/scsi/megaraid.txt 10529F: drivers/scsi/megaraid.* 10530F: drivers/scsi/megaraid/ 10531 10532MELEXIS MLX90614 DRIVER 10533M: Crt Mori <cmo@melexis.com> 10534L: linux-iio@vger.kernel.org 10535W: http://www.melexis.com 10536S: Supported 10537F: drivers/iio/temperature/mlx90614.c 10538 10539MELEXIS MLX90632 DRIVER 10540M: Crt Mori <cmo@melexis.com> 10541L: linux-iio@vger.kernel.org 10542W: http://www.melexis.com 10543S: Supported 10544F: drivers/iio/temperature/mlx90632.c 10545 10546MELFAS MIP4 TOUCHSCREEN DRIVER 10547M: Sangwon Jee <jeesw@melfas.com> 10548W: http://www.melfas.com 10549S: Supported 10550F: drivers/input/touchscreen/melfas_mip4.c 10551F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt 10552 10553MELLANOX ETHERNET DRIVER (mlx4_en) 10554M: Tariq Toukan <tariqt@mellanox.com> 10555L: netdev@vger.kernel.org 10556S: Supported 10557W: http://www.mellanox.com 10558Q: http://patchwork.ozlabs.org/project/netdev/list/ 10559F: drivers/net/ethernet/mellanox/mlx4/en_* 10560 10561MELLANOX ETHERNET DRIVER (mlx5e) 10562M: Saeed Mahameed <saeedm@mellanox.com> 10563L: netdev@vger.kernel.org 10564S: Supported 10565W: http://www.mellanox.com 10566Q: http://patchwork.ozlabs.org/project/netdev/list/ 10567F: drivers/net/ethernet/mellanox/mlx5/core/en_* 10568 10569MELLANOX ETHERNET INNOVA DRIVERS 10570R: Boris Pismenny <borisp@mellanox.com> 10571L: netdev@vger.kernel.org 10572S: Supported 10573W: http://www.mellanox.com 10574Q: http://patchwork.ozlabs.org/project/netdev/list/ 10575F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/* 10576F: drivers/net/ethernet/mellanox/mlx5/core/accel/* 10577F: drivers/net/ethernet/mellanox/mlx5/core/fpga/* 10578F: include/linux/mlx5/mlx5_ifc_fpga.h 10579 10580MELLANOX ETHERNET SWITCH DRIVERS 10581M: Jiri Pirko <jiri@mellanox.com> 10582M: Ido Schimmel <idosch@mellanox.com> 10583L: netdev@vger.kernel.org 10584S: Supported 10585W: http://www.mellanox.com 10586Q: http://patchwork.ozlabs.org/project/netdev/list/ 10587F: drivers/net/ethernet/mellanox/mlxsw/ 10588F: tools/testing/selftests/drivers/net/mlxsw/ 10589 10590MELLANOX FIRMWARE FLASH LIBRARY (mlxfw) 10591M: mlxsw@mellanox.com 10592L: netdev@vger.kernel.org 10593S: Supported 10594W: http://www.mellanox.com 10595Q: http://patchwork.ozlabs.org/project/netdev/list/ 10596F: drivers/net/ethernet/mellanox/mlxfw/ 10597 10598MELLANOX HARDWARE PLATFORM SUPPORT 10599M: Andy Shevchenko <andy@infradead.org> 10600M: Darren Hart <dvhart@infradead.org> 10601M: Vadim Pasternak <vadimp@mellanox.com> 10602L: platform-driver-x86@vger.kernel.org 10603S: Supported 10604F: Documentation/ABI/testing/sysfs-platform-mellanox-bootctl 10605F: drivers/platform/mellanox/ 10606F: include/linux/platform_data/mlxreg.h 10607 10608MELLANOX MLX4 core VPI driver 10609M: Tariq Toukan <tariqt@mellanox.com> 10610L: netdev@vger.kernel.org 10611L: linux-rdma@vger.kernel.org 10612W: http://www.mellanox.com 10613Q: http://patchwork.ozlabs.org/project/netdev/list/ 10614S: Supported 10615F: drivers/net/ethernet/mellanox/mlx4/ 10616F: include/linux/mlx4/ 10617 10618MELLANOX MLX4 IB driver 10619M: Yishai Hadas <yishaih@mellanox.com> 10620L: linux-rdma@vger.kernel.org 10621W: http://www.mellanox.com 10622Q: http://patchwork.kernel.org/project/linux-rdma/list/ 10623S: Supported 10624F: drivers/infiniband/hw/mlx4/ 10625F: include/linux/mlx4/ 10626F: include/uapi/rdma/mlx4-abi.h 10627 10628MELLANOX MLX5 core VPI driver 10629M: Saeed Mahameed <saeedm@mellanox.com> 10630M: Leon Romanovsky <leonro@mellanox.com> 10631L: netdev@vger.kernel.org 10632L: linux-rdma@vger.kernel.org 10633W: http://www.mellanox.com 10634Q: http://patchwork.ozlabs.org/project/netdev/list/ 10635S: Supported 10636F: drivers/net/ethernet/mellanox/mlx5/core/ 10637F: include/linux/mlx5/ 10638F: Documentation/networking/device_drivers/mellanox/ 10639 10640MELLANOX MLX5 IB driver 10641M: Leon Romanovsky <leonro@mellanox.com> 10642L: linux-rdma@vger.kernel.org 10643W: http://www.mellanox.com 10644Q: http://patchwork.kernel.org/project/linux-rdma/list/ 10645S: Supported 10646F: drivers/infiniband/hw/mlx5/ 10647F: include/linux/mlx5/ 10648F: include/uapi/rdma/mlx5-abi.h 10649 10650MELLANOX MLXCPLD I2C AND MUX DRIVER 10651M: Vadim Pasternak <vadimp@mellanox.com> 10652M: Michael Shych <michaelsh@mellanox.com> 10653L: linux-i2c@vger.kernel.org 10654S: Supported 10655F: drivers/i2c/busses/i2c-mlxcpld.c 10656F: drivers/i2c/muxes/i2c-mux-mlxcpld.c 10657F: Documentation/i2c/busses/i2c-mlxcpld.rst 10658 10659MELLANOX MLXCPLD LED DRIVER 10660M: Vadim Pasternak <vadimp@mellanox.com> 10661L: linux-leds@vger.kernel.org 10662S: Supported 10663F: drivers/leds/leds-mlxcpld.c 10664F: drivers/leds/leds-mlxreg.c 10665F: Documentation/leds/leds-mlxcpld.rst 10666 10667MELLANOX PLATFORM DRIVER 10668M: Vadim Pasternak <vadimp@mellanox.com> 10669L: platform-driver-x86@vger.kernel.org 10670S: Supported 10671F: drivers/platform/x86/mlx-platform.c 10672 10673MEMBARRIER SUPPORT 10674M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 10675M: "Paul E. McKenney" <paulmck@kernel.org> 10676L: linux-kernel@vger.kernel.org 10677S: Supported 10678F: kernel/sched/membarrier.c 10679F: include/uapi/linux/membarrier.h 10680F: arch/powerpc/include/asm/membarrier.h 10681 10682MEMBLOCK 10683M: Mike Rapoport <rppt@linux.ibm.com> 10684L: linux-mm@kvack.org 10685S: Maintained 10686F: include/linux/memblock.h 10687F: mm/memblock.c 10688F: Documentation/core-api/boot-time-mm.rst 10689 10690MEMORY MANAGEMENT 10691M: Andrew Morton <akpm@linux-foundation.org> 10692L: linux-mm@kvack.org 10693W: http://www.linux-mm.org 10694T: quilt https://ozlabs.org/~akpm/mmotm/ 10695T: quilt https://ozlabs.org/~akpm/mmots/ 10696T: git git://github.com/hnaz/linux-mm.git 10697S: Maintained 10698F: include/linux/mm.h 10699F: include/linux/gfp.h 10700F: include/linux/mmzone.h 10701F: include/linux/memory_hotplug.h 10702F: include/linux/vmalloc.h 10703F: mm/ 10704 10705MEMORY TECHNOLOGY DEVICES (MTD) 10706M: Miquel Raynal <miquel.raynal@bootlin.com> 10707M: Richard Weinberger <richard@nod.at> 10708M: Vignesh Raghavendra <vigneshr@ti.com> 10709L: linux-mtd@lists.infradead.org 10710W: http://www.linux-mtd.infradead.org/ 10711Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 10712C: irc://irc.oftc.net/mtd 10713T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes 10714T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next 10715S: Maintained 10716F: Documentation/devicetree/bindings/mtd/ 10717F: drivers/mtd/ 10718F: include/linux/mtd/ 10719F: include/uapi/mtd/ 10720 10721MEN A21 WATCHDOG DRIVER 10722M: Johannes Thumshirn <morbidrsa@gmail.com> 10723L: linux-watchdog@vger.kernel.org 10724S: Maintained 10725F: drivers/watchdog/mena21_wdt.c 10726 10727MEN CHAMELEON BUS (mcb) 10728M: Johannes Thumshirn <morbidrsa@gmail.com> 10729S: Maintained 10730F: drivers/mcb/ 10731F: include/linux/mcb.h 10732F: Documentation/driver-api/men-chameleon-bus.rst 10733 10734MEN F21BMC (Board Management Controller) 10735M: Andreas Werner <andreas.werner@men.de> 10736S: Supported 10737F: drivers/mfd/menf21bmc.c 10738F: drivers/watchdog/menf21bmc_wdt.c 10739F: drivers/leds/leds-menf21bmc.c 10740F: drivers/hwmon/menf21bmc_hwmon.c 10741F: Documentation/hwmon/menf21bmc.rst 10742 10743MEN Z069 WATCHDOG DRIVER 10744M: Johannes Thumshirn <jth@kernel.org> 10745L: linux-watchdog@vger.kernel.org 10746S: Maintained 10747F: drivers/watchdog/menz69_wdt.c 10748 10749MESON AO CEC DRIVER FOR AMLOGIC SOCS 10750M: Neil Armstrong <narmstrong@baylibre.com> 10751L: linux-media@vger.kernel.org 10752L: linux-amlogic@lists.infradead.org 10753W: http://linux-meson.com/ 10754S: Supported 10755F: drivers/media/platform/meson/ao-cec.c 10756F: drivers/media/platform/meson/ao-cec-g12a.c 10757F: Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml 10758T: git git://linuxtv.org/media_tree.git 10759 10760MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS 10761M: Liang Yang <liang.yang@amlogic.com> 10762L: linux-mtd@lists.infradead.org 10763S: Maintained 10764F: drivers/mtd/nand/raw/meson_* 10765F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt 10766 10767MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS 10768M: Maxime Jourdan <mjourdan@baylibre.com> 10769L: linux-media@vger.kernel.org 10770L: linux-amlogic@lists.infradead.org 10771S: Supported 10772F: drivers/staging/media/meson/vdec/ 10773T: git git://linuxtv.org/media_tree.git 10774 10775METHODE UDPU SUPPORT 10776M: Vladimir Vid <vladimir.vid@sartura.hr> 10777S: Maintained 10778F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts 10779 10780MICROBLAZE ARCHITECTURE 10781M: Michal Simek <monstr@monstr.eu> 10782W: http://www.monstr.eu/fdt/ 10783T: git git://git.monstr.eu/linux-2.6-microblaze.git 10784S: Supported 10785F: arch/microblaze/ 10786 10787MICROCHIP AT91 SERIAL DRIVER 10788M: Richard Genoud <richard.genoud@gmail.com> 10789S: Maintained 10790F: drivers/tty/serial/atmel_serial.c 10791F: drivers/tty/serial/atmel_serial.h 10792F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10793 10794MICROCHIP AUDIO ASOC DRIVERS 10795M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> 10796L: alsa-devel@alsa-project.org (moderated for non-subscribers) 10797S: Supported 10798F: sound/soc/atmel 10799 10800MICROCHIP DMA DRIVER 10801M: Ludovic Desroches <ludovic.desroches@microchip.com> 10802L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10803L: dmaengine@vger.kernel.org 10804S: Supported 10805F: drivers/dma/at_hdmac.c 10806F: drivers/dma/at_hdmac_regs.h 10807F: include/linux/platform_data/dma-atmel.h 10808F: Documentation/devicetree/bindings/dma/atmel-dma.txt 10809F: include/dt-bindings/dma/at91.h 10810 10811MICROCHIP ECC DRIVER 10812M: Tudor Ambarus <tudor.ambarus@microchip.com> 10813L: linux-crypto@vger.kernel.org 10814S: Maintained 10815F: drivers/crypto/atmel-ecc.* 10816 10817MICROCHIP I2C DRIVER 10818M: Ludovic Desroches <ludovic.desroches@microchip.com> 10819L: linux-i2c@vger.kernel.org 10820S: Supported 10821F: drivers/i2c/busses/i2c-at91.h 10822F: drivers/i2c/busses/i2c-at91-*.c 10823 10824MICROCHIP ISC DRIVER 10825M: Eugen Hristev <eugen.hristev@microchip.com> 10826L: linux-media@vger.kernel.org 10827S: Supported 10828F: drivers/media/platform/atmel/atmel-sama5d2-isc.c 10829F: drivers/media/platform/atmel/atmel-isc.h 10830F: drivers/media/platform/atmel/atmel-isc-base.c 10831F: drivers/media/platform/atmel/atmel-isc-regs.h 10832F: Documentation/devicetree/bindings/media/atmel-isc.txt 10833 10834MICROCHIP ISI DRIVER 10835M: Eugen Hristev <eugen.hristev@microchip.com> 10836L: linux-media@vger.kernel.org 10837S: Supported 10838F: drivers/media/platform/atmel/atmel-isi.c 10839F: drivers/media/platform/atmel/atmel-isi.h 10840 10841MICROCHIP AT91 USART MFD DRIVER 10842M: Radu Pirea <radu_nicolae.pirea@upb.ro> 10843L: linux-kernel@vger.kernel.org 10844S: Supported 10845F: drivers/mfd/at91-usart.c 10846F: include/dt-bindings/mfd/at91-usart.h 10847F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10848 10849MICROCHIP AT91 USART SPI DRIVER 10850M: Radu Pirea <radu_nicolae.pirea@upb.ro> 10851L: linux-spi@vger.kernel.org 10852S: Supported 10853F: drivers/spi/spi-at91-usart.c 10854F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10855 10856MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER 10857M: Woojung Huh <woojung.huh@microchip.com> 10858M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10859L: netdev@vger.kernel.org 10860S: Maintained 10861F: net/dsa/tag_ksz.c 10862F: drivers/net/dsa/microchip/* 10863F: include/linux/platform_data/microchip-ksz.h 10864F: Documentation/devicetree/bindings/net/dsa/ksz.txt 10865 10866MICROCHIP LAN743X ETHERNET DRIVER 10867M: Bryan Whitehead <bryan.whitehead@microchip.com> 10868M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10869L: netdev@vger.kernel.org 10870S: Maintained 10871F: drivers/net/ethernet/microchip/lan743x_* 10872 10873MICROCHIP LCDFB DRIVER 10874M: Nicolas Ferre <nicolas.ferre@microchip.com> 10875L: linux-fbdev@vger.kernel.org 10876S: Maintained 10877F: drivers/video/fbdev/atmel_lcdfb.c 10878F: include/video/atmel_lcdc.h 10879 10880MICROCHIP MMC/SD/SDIO MCI DRIVER 10881M: Ludovic Desroches <ludovic.desroches@microchip.com> 10882S: Maintained 10883F: drivers/mmc/host/atmel-mci.c 10884 10885MICROCHIP MCP16502 PMIC DRIVER 10886M: Andrei Stefanescu <andrei.stefanescu@microchip.com> 10887L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10888S: Maintained 10889F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt 10890F: drivers/regulator/mcp16502.c 10891 10892MICROCHIP MCP3911 ADC DRIVER 10893M: Marcus Folkesson <marcus.folkesson@gmail.com> 10894M: Kent Gustavsson <kent@minoris.se> 10895L: linux-iio@vger.kernel.org 10896S: Supported 10897F: drivers/iio/adc/mcp3911.c 10898F: Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml 10899 10900MICROCHIP NAND DRIVER 10901M: Tudor Ambarus <tudor.ambarus@microchip.com> 10902L: linux-mtd@lists.infradead.org 10903S: Supported 10904F: drivers/mtd/nand/raw/atmel/* 10905F: Documentation/devicetree/bindings/mtd/atmel-nand.txt 10906 10907MICROCHIP PWM DRIVER 10908M: Claudiu Beznea <claudiu.beznea@microchip.com> 10909L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10910L: linux-pwm@vger.kernel.org 10911S: Supported 10912F: drivers/pwm/pwm-atmel.c 10913F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt 10914 10915MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER 10916M: Ludovic Desroches <ludovic.desroches@microchip.com> 10917M: Eugen Hristev <eugen.hristev@microchip.com> 10918L: linux-iio@vger.kernel.org 10919S: Supported 10920F: drivers/iio/adc/at91-sama5d2_adc.c 10921F: Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt 10922F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h 10923 10924MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER 10925M: Nicolas Ferre <nicolas.ferre@microchip.com> 10926S: Supported 10927F: drivers/power/reset/at91-sama5d2_shdwc.c 10928 10929MICROCHIP SPI DRIVER 10930M: Nicolas Ferre <nicolas.ferre@microchip.com> 10931S: Supported 10932F: drivers/spi/spi-atmel.* 10933 10934MICROCHIP SSC DRIVER 10935M: Nicolas Ferre <nicolas.ferre@microchip.com> 10936L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10937S: Supported 10938F: drivers/misc/atmel-ssc.c 10939F: include/linux/atmel-ssc.h 10940 10941MICROCHIP USBA UDC DRIVER 10942M: Cristian Birsan <cristian.birsan@microchip.com> 10943L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10944S: Supported 10945F: drivers/usb/gadget/udc/atmel_usba_udc.* 10946 10947MICROCHIP USB251XB DRIVER 10948M: Richard Leitner <richard.leitner@skidata.com> 10949L: linux-usb@vger.kernel.org 10950S: Maintained 10951F: drivers/usb/misc/usb251xb.c 10952F: Documentation/devicetree/bindings/usb/usb251xb.txt 10953 10954MICROCHIP XDMA DRIVER 10955M: Ludovic Desroches <ludovic.desroches@microchip.com> 10956L: linux-arm-kernel@lists.infradead.org 10957L: dmaengine@vger.kernel.org 10958S: Supported 10959F: drivers/dma/at_xdmac.c 10960 10961MICROSEMI MIPS SOCS 10962M: Alexandre Belloni <alexandre.belloni@bootlin.com> 10963M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10964L: linux-mips@vger.kernel.org 10965S: Supported 10966F: arch/mips/generic/board-ocelot.c 10967F: arch/mips/configs/generic/board-ocelot.config 10968F: arch/mips/boot/dts/mscc/ 10969F: Documentation/devicetree/bindings/mips/mscc.txt 10970 10971MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi) 10972M: Don Brace <don.brace@microsemi.com> 10973L: esc.storagedev@microsemi.com 10974L: linux-scsi@vger.kernel.org 10975S: Supported 10976F: drivers/scsi/smartpqi/smartpqi*.[ch] 10977F: drivers/scsi/smartpqi/Kconfig 10978F: drivers/scsi/smartpqi/Makefile 10979F: include/linux/cciss*.h 10980F: include/uapi/linux/cciss*.h 10981F: Documentation/scsi/smartpqi.txt 10982 10983MICROSEMI ETHERNET SWITCH DRIVER 10984M: Alexandre Belloni <alexandre.belloni@bootlin.com> 10985M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10986L: netdev@vger.kernel.org 10987S: Supported 10988F: drivers/net/ethernet/mscc/ 10989F: include/soc/mscc/ocelot* 10990 10991MICROSOFT SURFACE PRO 3 BUTTON DRIVER 10992M: Chen Yu <yu.c.chen@intel.com> 10993L: platform-driver-x86@vger.kernel.org 10994S: Supported 10995F: drivers/platform/x86/surfacepro3_button.c 10996 10997MICROTEK X6 SCANNER 10998M: Oliver Neukum <oliver@neukum.org> 10999S: Maintained 11000F: drivers/usb/image/microtek.* 11001 11002MIPS 11003M: Ralf Baechle <ralf@linux-mips.org> 11004M: Paul Burton <paulburton@kernel.org> 11005M: James Hogan <jhogan@kernel.org> 11006L: linux-mips@vger.kernel.org 11007W: http://www.linux-mips.org/ 11008T: git git://git.linux-mips.org/pub/scm/ralf/linux.git 11009T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git 11010Q: http://patchwork.linux-mips.org/project/linux-mips/list/ 11011S: Supported 11012F: Documentation/devicetree/bindings/mips/ 11013F: Documentation/mips/ 11014F: arch/mips/ 11015F: drivers/platform/mips/ 11016 11017MIPS BOSTON DEVELOPMENT BOARD 11018M: Paul Burton <paulburton@kernel.org> 11019L: linux-mips@vger.kernel.org 11020S: Maintained 11021F: Documentation/devicetree/bindings/clock/img,boston-clock.txt 11022F: arch/mips/boot/dts/img/boston.dts 11023F: arch/mips/configs/generic/board-boston.config 11024F: drivers/clk/imgtec/clk-boston.c 11025F: include/dt-bindings/clock/boston-clock.h 11026 11027MIPS GENERIC PLATFORM 11028M: Paul Burton <paulburton@kernel.org> 11029L: linux-mips@vger.kernel.org 11030S: Supported 11031F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt 11032F: arch/mips/generic/ 11033F: arch/mips/tools/generic-board-config.sh 11034 11035MIPS/LOONGSON1 ARCHITECTURE 11036M: Keguang Zhang <keguang.zhang@gmail.com> 11037L: linux-mips@vger.kernel.org 11038S: Maintained 11039F: arch/mips/loongson32/ 11040F: arch/mips/include/asm/mach-loongson32/ 11041F: drivers/*/*loongson1* 11042F: drivers/*/*/*loongson1* 11043 11044MIPS/LOONGSON2EF ARCHITECTURE 11045M: Jiaxun Yang <jiaxun.yang@flygoat.com> 11046L: linux-mips@vger.kernel.org 11047S: Maintained 11048F: arch/mips/loongson2ef/ 11049F: arch/mips/include/asm/mach-loongson2ef/ 11050F: drivers/*/*loongson2* 11051F: drivers/*/*/*loongson2* 11052 11053MIPS/LOONGSON64 ARCHITECTURE 11054M: Huacai Chen <chenhc@lemote.com> 11055M: Jiaxun Yang <jiaxun.yang@flygoat.com> 11056L: linux-mips@vger.kernel.org 11057S: Maintained 11058F: arch/mips/loongson64/ 11059F: arch/mips/include/asm/mach-loongson64/ 11060F: drivers/platform/mips/cpu_hwmon.c 11061F: drivers/*/*loongson3* 11062F: drivers/*/*/*loongson3* 11063 11064MIPS RINT INSTRUCTION EMULATION 11065M: Aleksandar Markovic <aleksandar.markovic@mips.com> 11066L: linux-mips@vger.kernel.org 11067S: Supported 11068F: arch/mips/math-emu/sp_rint.c 11069F: arch/mips/math-emu/dp_rint.c 11070 11071MIROSOUND PCM20 FM RADIO RECEIVER DRIVER 11072M: Hans Verkuil <hverkuil@xs4all.nl> 11073L: linux-media@vger.kernel.org 11074T: git git://linuxtv.org/media_tree.git 11075W: https://linuxtv.org 11076S: Odd Fixes 11077F: drivers/media/radio/radio-miropcm20* 11078 11079MMP SUPPORT 11080R: Lubomir Rintel <lkundrak@v3.sk> 11081L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 11082T: git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git 11083S: Odd Fixes 11084F: arch/arm/boot/dts/mmp* 11085F: arch/arm/mach-mmp/ 11086F: linux/soc/mmp/ 11087 11088MMP USB PHY DRIVERS 11089R: Lubomir Rintel <lkundrak@v3.sk> 11090L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 11091S: Maintained 11092F: drivers/phy/marvell/phy-mmp3-usb.c 11093F: drivers/phy/marvell/phy-pxa-usb.c 11094 11095MMU GATHER AND TLB INVALIDATION 11096M: Will Deacon <will@kernel.org> 11097M: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com> 11098M: Andrew Morton <akpm@linux-foundation.org> 11099M: Nick Piggin <npiggin@gmail.com> 11100M: Peter Zijlstra <peterz@infradead.org> 11101L: linux-arch@vger.kernel.org 11102L: linux-mm@kvack.org 11103S: Maintained 11104F: arch/*/include/asm/tlb.h 11105F: include/asm-generic/tlb.h 11106F: mm/mmu_gather.c 11107 11108MN88472 MEDIA DRIVER 11109M: Antti Palosaari <crope@iki.fi> 11110L: linux-media@vger.kernel.org 11111W: https://linuxtv.org 11112W: http://palosaari.fi/linux/ 11113Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11114S: Maintained 11115F: drivers/media/dvb-frontends/mn88472* 11116 11117MN88473 MEDIA DRIVER 11118M: Antti Palosaari <crope@iki.fi> 11119L: linux-media@vger.kernel.org 11120W: https://linuxtv.org 11121W: http://palosaari.fi/linux/ 11122Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11123S: Maintained 11124F: drivers/media/dvb-frontends/mn88473* 11125 11126MODULE SUPPORT 11127M: Jessica Yu <jeyu@kernel.org> 11128T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next 11129S: Maintained 11130F: include/linux/module.h 11131F: kernel/module.c 11132 11133MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER 11134W: http://popies.net/meye/ 11135S: Orphan 11136F: Documentation/media/v4l-drivers/meye* 11137F: drivers/media/pci/meye/ 11138F: include/uapi/linux/meye.h 11139 11140MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD 11141M: Jiri Slaby <jirislaby@gmail.com> 11142S: Maintained 11143F: Documentation/driver-api/serial/moxa-smartio.rst 11144F: drivers/tty/mxser.* 11145 11146MR800 AVERMEDIA USB FM RADIO DRIVER 11147M: Alexey Klimov <klimov.linux@gmail.com> 11148L: linux-media@vger.kernel.org 11149T: git git://linuxtv.org/media_tree.git 11150S: Maintained 11151F: drivers/media/radio/radio-mr800.c 11152 11153MRF24J40 IEEE 802.15.4 RADIO DRIVER 11154M: Alan Ott <alan@signal11.us> 11155L: linux-wpan@vger.kernel.org 11156S: Maintained 11157F: drivers/net/ieee802154/mrf24j40.c 11158F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt 11159 11160MSI LAPTOP SUPPORT 11161M: "Lee, Chun-Yi" <jlee@suse.com> 11162L: platform-driver-x86@vger.kernel.org 11163S: Maintained 11164F: drivers/platform/x86/msi-laptop.c 11165 11166MSI WMI SUPPORT 11167L: platform-driver-x86@vger.kernel.org 11168S: Orphan 11169F: drivers/platform/x86/msi-wmi.c 11170 11171MSI001 MEDIA DRIVER 11172M: Antti Palosaari <crope@iki.fi> 11173L: linux-media@vger.kernel.org 11174W: https://linuxtv.org 11175W: http://palosaari.fi/linux/ 11176Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11177T: git git://linuxtv.org/anttip/media_tree.git 11178S: Maintained 11179F: drivers/media/tuners/msi001* 11180 11181MSI2500 MEDIA DRIVER 11182M: Antti Palosaari <crope@iki.fi> 11183L: linux-media@vger.kernel.org 11184W: https://linuxtv.org 11185W: http://palosaari.fi/linux/ 11186Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11187T: git git://linuxtv.org/anttip/media_tree.git 11188S: Maintained 11189F: drivers/media/usb/msi2500/ 11190 11191MSYSTEMS DISKONCHIP G3 MTD DRIVER 11192M: Robert Jarzmik <robert.jarzmik@free.fr> 11193L: linux-mtd@lists.infradead.org 11194S: Maintained 11195F: drivers/mtd/devices/docg3* 11196 11197MT9M032 APTINA SENSOR DRIVER 11198M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 11199L: linux-media@vger.kernel.org 11200T: git git://linuxtv.org/media_tree.git 11201S: Maintained 11202F: drivers/media/i2c/mt9m032.c 11203F: include/media/i2c/mt9m032.h 11204 11205MT9P031 APTINA CAMERA SENSOR 11206M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 11207L: linux-media@vger.kernel.org 11208T: git git://linuxtv.org/media_tree.git 11209S: Maintained 11210F: drivers/media/i2c/mt9p031.c 11211F: include/media/i2c/mt9p031.h 11212 11213MT9T001 APTINA CAMERA SENSOR 11214M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 11215L: linux-media@vger.kernel.org 11216T: git git://linuxtv.org/media_tree.git 11217S: Maintained 11218F: drivers/media/i2c/mt9t001.c 11219F: include/media/i2c/mt9t001.h 11220 11221MT9T112 APTINA CAMERA SENSOR 11222M: Jacopo Mondi <jacopo@jmondi.org> 11223L: linux-media@vger.kernel.org 11224T: git git://linuxtv.org/media_tree.git 11225S: Odd Fixes 11226F: drivers/media/i2c/mt9t112.c 11227F: include/media/i2c/mt9t112.h 11228 11229MT9V032 APTINA CAMERA SENSOR 11230M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 11231L: linux-media@vger.kernel.org 11232T: git git://linuxtv.org/media_tree.git 11233S: Maintained 11234F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt 11235F: drivers/media/i2c/mt9v032.c 11236F: include/media/i2c/mt9v032.h 11237 11238MT9V111 APTINA CAMERA SENSOR 11239M: Jacopo Mondi <jacopo@jmondi.org> 11240L: linux-media@vger.kernel.org 11241T: git git://linuxtv.org/media_tree.git 11242S: Maintained 11243F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt 11244F: drivers/media/i2c/mt9v111.c 11245 11246MULTIFUNCTION DEVICES (MFD) 11247M: Lee Jones <lee.jones@linaro.org> 11248T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git 11249S: Supported 11250F: Documentation/devicetree/bindings/mfd/ 11251F: drivers/mfd/ 11252F: include/linux/mfd/ 11253F: include/dt-bindings/mfd/ 11254 11255MULTIMEDIA CARD (MMC) ETC. OVER SPI 11256S: Orphan 11257F: drivers/mmc/host/mmc_spi.c 11258F: include/linux/spi/mmc_spi.h 11259 11260MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM 11261M: Ulf Hansson <ulf.hansson@linaro.org> 11262L: linux-mmc@vger.kernel.org 11263T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git 11264S: Maintained 11265F: Documentation/devicetree/bindings/mmc/ 11266F: drivers/mmc/ 11267F: include/linux/mmc/ 11268F: include/uapi/linux/mmc/ 11269 11270MULTIPLEXER SUBSYSTEM 11271M: Peter Rosin <peda@axentia.se> 11272S: Maintained 11273F: Documentation/ABI/testing/sysfs-class-mux* 11274F: Documentation/devicetree/bindings/mux/ 11275F: include/dt-bindings/mux/ 11276F: include/linux/mux/ 11277F: drivers/mux/ 11278 11279MULTITECH MULTIPORT CARD (ISICOM) 11280S: Orphan 11281F: drivers/tty/isicom.c 11282F: include/linux/isicom.h 11283 11284MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER 11285M: Bin Liu <b-liu@ti.com> 11286L: linux-usb@vger.kernel.org 11287S: Maintained 11288F: drivers/usb/musb/ 11289 11290MXL301RF MEDIA DRIVER 11291M: Akihiro Tsukada <tskd08@gmail.com> 11292L: linux-media@vger.kernel.org 11293S: Odd Fixes 11294F: drivers/media/tuners/mxl301rf* 11295 11296MXL5007T MEDIA DRIVER 11297M: Michael Krufky <mkrufky@linuxtv.org> 11298L: linux-media@vger.kernel.org 11299W: https://linuxtv.org 11300W: http://github.com/mkrufky 11301Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11302T: git git://linuxtv.org/mkrufky/tuners.git 11303S: Maintained 11304F: drivers/media/tuners/mxl5007t.* 11305 11306MXSFB DRM DRIVER 11307M: Marek Vasut <marex@denx.de> 11308M: Stefan Agner <stefan@agner.ch> 11309L: dri-devel@lists.freedesktop.org 11310S: Supported 11311F: drivers/gpu/drm/mxsfb/ 11312F: Documentation/devicetree/bindings/display/mxsfb.txt 11313T: git git://anongit.freedesktop.org/drm/drm-misc 11314 11315MYLEX DAC960 PCI RAID Controller 11316M: Hannes Reinecke <hare@kernel.org> 11317L: linux-scsi@vger.kernel.org 11318S: Supported 11319F: drivers/scsi/myrb.* 11320F: drivers/scsi/myrs.* 11321 11322MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE) 11323M: Chris Lee <christopher.lee@cspi.com> 11324L: netdev@vger.kernel.org 11325W: https://www.cspi.com/ethernet-products/support/downloads/ 11326S: Supported 11327F: drivers/net/ethernet/myricom/myri10ge/ 11328 11329NAND FLASH SUBSYSTEM 11330M: Miquel Raynal <miquel.raynal@bootlin.com> 11331R: Richard Weinberger <richard@nod.at> 11332L: linux-mtd@lists.infradead.org 11333W: http://www.linux-mtd.infradead.org/ 11334Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 11335T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next 11336S: Maintained 11337F: drivers/mtd/nand/ 11338F: include/linux/mtd/*nand*.h 11339 11340NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER 11341M: Daniel Mack <zonque@gmail.com> 11342S: Maintained 11343L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11344W: http://www.native-instruments.com 11345F: sound/usb/caiaq/ 11346 11347NATSEMI ETHERNET DRIVER (DP8381x) 11348S: Orphan 11349F: drivers/net/ethernet/natsemi/natsemi.c 11350 11351NCR 5380 SCSI DRIVERS 11352M: Finn Thain <fthain@telegraphics.com.au> 11353M: Michael Schmitz <schmitzmic@gmail.com> 11354L: linux-scsi@vger.kernel.org 11355S: Maintained 11356F: Documentation/scsi/g_NCR5380.txt 11357F: drivers/scsi/NCR5380.* 11358F: drivers/scsi/arm/cumana_1.c 11359F: drivers/scsi/arm/oak.c 11360F: drivers/scsi/atari_scsi.* 11361F: drivers/scsi/dmx3191d.c 11362F: drivers/scsi/g_NCR5380.* 11363F: drivers/scsi/mac_scsi.* 11364F: drivers/scsi/sun3_scsi.* 11365F: drivers/scsi/sun3_scsi_vme.c 11366 11367NCSI LIBRARY: 11368M: Samuel Mendoza-Jonas <sam@mendozajonas.com> 11369S: Maintained 11370F: net/ncsi/ 11371 11372NCT6775 HARDWARE MONITOR DRIVER 11373M: Guenter Roeck <linux@roeck-us.net> 11374L: linux-hwmon@vger.kernel.org 11375S: Maintained 11376F: Documentation/hwmon/nct6775.rst 11377F: drivers/hwmon/nct6775.c 11378 11379NET_FAILOVER MODULE 11380M: Sridhar Samudrala <sridhar.samudrala@intel.com> 11381L: netdev@vger.kernel.org 11382S: Supported 11383F: drivers/net/net_failover.c 11384F: include/net/net_failover.h 11385F: Documentation/networking/net_failover.rst 11386 11387NETEM NETWORK EMULATOR 11388M: Stephen Hemminger <stephen@networkplumber.org> 11389L: netem@lists.linux-foundation.org (moderated for non-subscribers) 11390S: Maintained 11391F: net/sched/sch_netem.c 11392 11393NETERION 10GbE DRIVERS (s2io/vxge) 11394M: Jon Mason <jdmason@kudzu.us> 11395L: netdev@vger.kernel.org 11396S: Supported 11397F: Documentation/networking/device_drivers/neterion/s2io.txt 11398F: Documentation/networking/device_drivers/neterion/vxge.txt 11399F: drivers/net/ethernet/neterion/ 11400 11401NETFILTER 11402M: Pablo Neira Ayuso <pablo@netfilter.org> 11403M: Jozsef Kadlecsik <kadlec@netfilter.org> 11404M: Florian Westphal <fw@strlen.de> 11405L: netfilter-devel@vger.kernel.org 11406L: coreteam@netfilter.org 11407W: http://www.netfilter.org/ 11408W: http://www.iptables.org/ 11409W: http://www.nftables.org/ 11410Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/ 11411T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git 11412T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git 11413S: Maintained 11414F: include/linux/netfilter* 11415F: include/linux/netfilter/ 11416F: include/net/netfilter/ 11417F: include/uapi/linux/netfilter* 11418F: include/uapi/linux/netfilter/ 11419F: net/*/netfilter.c 11420F: net/*/netfilter/ 11421F: net/netfilter/ 11422F: net/bridge/br_netfilter*.c 11423 11424NETROM NETWORK LAYER 11425M: Ralf Baechle <ralf@linux-mips.org> 11426L: linux-hams@vger.kernel.org 11427W: http://www.linux-ax25.org/ 11428S: Maintained 11429F: include/net/netrom.h 11430F: include/uapi/linux/netrom.h 11431F: net/netrom/ 11432 11433NETRONOME ETHERNET DRIVERS 11434M: Jakub Kicinski <kuba@kernel.org> 11435L: oss-drivers@netronome.com 11436S: Maintained 11437F: drivers/net/ethernet/netronome/ 11438 11439NETWORK BLOCK DEVICE (NBD) 11440M: Josef Bacik <josef@toxicpanda.com> 11441S: Maintained 11442L: linux-block@vger.kernel.org 11443L: nbd@other.debian.org 11444F: Documentation/admin-guide/blockdev/nbd.rst 11445F: drivers/block/nbd.c 11446F: include/trace/events/nbd.h 11447F: include/uapi/linux/nbd.h 11448 11449NETWORK DROP MONITOR 11450M: Neil Horman <nhorman@tuxdriver.com> 11451L: netdev@vger.kernel.org 11452S: Maintained 11453W: https://fedorahosted.org/dropwatch/ 11454F: net/core/drop_monitor.c 11455F: include/uapi/linux/net_dropmon.h 11456F: include/net/drop_monitor.h 11457 11458NETWORKING DRIVERS 11459M: "David S. Miller" <davem@davemloft.net> 11460L: netdev@vger.kernel.org 11461W: http://www.linuxfoundation.org/en/Net 11462Q: http://patchwork.ozlabs.org/project/netdev/list/ 11463T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git 11464T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git 11465S: Odd Fixes 11466F: Documentation/devicetree/bindings/net/ 11467F: drivers/net/ 11468F: include/linux/if_* 11469F: include/linux/netdevice.h 11470F: include/linux/etherdevice.h 11471F: include/linux/fcdevice.h 11472F: include/linux/fddidevice.h 11473F: include/linux/hippidevice.h 11474F: include/linux/inetdevice.h 11475F: include/uapi/linux/if_* 11476F: include/uapi/linux/netdevice.h 11477 11478NETWORKING DRIVERS (WIRELESS) 11479M: Kalle Valo <kvalo@codeaurora.org> 11480L: linux-wireless@vger.kernel.org 11481Q: http://patchwork.kernel.org/project/linux-wireless/list/ 11482T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git 11483T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git 11484S: Maintained 11485F: Documentation/devicetree/bindings/net/wireless/ 11486F: drivers/net/wireless/ 11487 11488NETWORKING [DSA] 11489M: Andrew Lunn <andrew@lunn.ch> 11490M: Vivien Didelot <vivien.didelot@gmail.com> 11491M: Florian Fainelli <f.fainelli@gmail.com> 11492S: Maintained 11493F: Documentation/devicetree/bindings/net/dsa/ 11494F: net/dsa/ 11495F: include/net/dsa.h 11496F: include/linux/dsa/ 11497F: include/linux/platform_data/dsa.h 11498F: drivers/net/dsa/ 11499 11500NETWORKING [GENERAL] 11501M: "David S. Miller" <davem@davemloft.net> 11502L: netdev@vger.kernel.org 11503W: http://www.linuxfoundation.org/en/Net 11504Q: http://patchwork.ozlabs.org/project/netdev/list/ 11505T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git 11506T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git 11507B: mailto:netdev@vger.kernel.org 11508S: Maintained 11509F: net/ 11510F: include/net/ 11511F: include/linux/in.h 11512F: include/linux/net.h 11513F: include/linux/netdevice.h 11514F: include/uapi/linux/in.h 11515F: include/uapi/linux/net.h 11516F: include/uapi/linux/netdevice.h 11517F: include/uapi/linux/net_namespace.h 11518F: tools/testing/selftests/net/ 11519F: lib/net_utils.c 11520F: lib/random32.c 11521F: Documentation/networking/ 11522 11523NETWORKING [IPSEC] 11524M: Steffen Klassert <steffen.klassert@secunet.com> 11525M: Herbert Xu <herbert@gondor.apana.org.au> 11526M: "David S. Miller" <davem@davemloft.net> 11527L: netdev@vger.kernel.org 11528T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git 11529T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git 11530S: Maintained 11531F: net/xfrm/ 11532F: net/key/ 11533F: net/ipv4/xfrm* 11534F: net/ipv4/esp4* 11535F: net/ipv4/ah4.c 11536F: net/ipv4/ipcomp.c 11537F: net/ipv4/ip_vti.c 11538F: net/ipv6/xfrm* 11539F: net/ipv6/esp6* 11540F: net/ipv6/ah6.c 11541F: net/ipv6/ipcomp6.c 11542F: net/ipv6/ip6_vti.c 11543F: include/uapi/linux/xfrm.h 11544F: include/net/xfrm.h 11545 11546NETWORKING [IPv4/IPv6] 11547M: "David S. Miller" <davem@davemloft.net> 11548M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> 11549M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> 11550L: netdev@vger.kernel.org 11551T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git 11552S: Maintained 11553F: net/ipv4/ 11554F: net/ipv6/ 11555F: include/net/ip* 11556F: arch/x86/net/* 11557 11558NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK) 11559M: Paul Moore <paul@paul-moore.com> 11560W: https://github.com/netlabel 11561L: netdev@vger.kernel.org 11562L: linux-security-module@vger.kernel.org 11563S: Maintained 11564F: Documentation/netlabel/ 11565F: include/net/calipso.h 11566F: include/net/cipso_ipv4.h 11567F: include/net/netlabel.h 11568F: include/uapi/linux/netfilter/xt_SECMARK.h 11569F: include/uapi/linux/netfilter/xt_CONNSECMARK.h 11570F: net/netlabel/ 11571F: net/ipv4/cipso_ipv4.c 11572F: net/ipv6/calipso.c 11573F: net/netfilter/xt_CONNSECMARK.c 11574F: net/netfilter/xt_SECMARK.c 11575 11576NETWORKING [TCP] 11577M: Eric Dumazet <edumazet@google.com> 11578L: netdev@vger.kernel.org 11579S: Maintained 11580F: net/ipv4/tcp*.c 11581F: net/ipv4/syncookies.c 11582F: net/ipv6/tcp*.c 11583F: net/ipv6/syncookies.c 11584F: include/uapi/linux/tcp.h 11585F: include/net/tcp.h 11586F: include/linux/tcp.h 11587F: include/trace/events/tcp.h 11588 11589NETWORKING [TLS] 11590M: Boris Pismenny <borisp@mellanox.com> 11591M: Aviad Yehezkel <aviadye@mellanox.com> 11592M: John Fastabend <john.fastabend@gmail.com> 11593M: Daniel Borkmann <daniel@iogearbox.net> 11594M: Jakub Kicinski <kuba@kernel.org> 11595L: netdev@vger.kernel.org 11596S: Maintained 11597F: net/tls/* 11598F: include/uapi/linux/tls.h 11599F: include/net/tls.h 11600 11601NETWORKING [WIRELESS] 11602L: linux-wireless@vger.kernel.org 11603Q: http://patchwork.kernel.org/project/linux-wireless/list/ 11604 11605NETDEVSIM 11606M: Jakub Kicinski <kuba@kernel.org> 11607S: Maintained 11608F: drivers/net/netdevsim/* 11609 11610NETXEN (1/10) GbE SUPPORT 11611M: Manish Chopra <manishc@marvell.com> 11612M: Rahul Verma <rahulv@marvell.com> 11613M: GR-Linux-NIC-Dev@marvell.com 11614L: netdev@vger.kernel.org 11615S: Supported 11616F: drivers/net/ethernet/qlogic/netxen/ 11617 11618NEXTHOP 11619M: David Ahern <dsahern@kernel.org> 11620L: netdev@vger.kernel.org 11621S: Maintained 11622F: include/net/nexthop.h 11623F: include/uapi/linux/nexthop.h 11624F: include/net/netns/nexthop.h 11625F: net/ipv4/nexthop.c 11626 11627NFC SUBSYSTEM 11628L: netdev@vger.kernel.org 11629S: Orphan 11630F: net/nfc/ 11631F: include/net/nfc/ 11632F: include/uapi/linux/nfc.h 11633F: drivers/nfc/ 11634F: include/linux/platform_data/nfcmrvl.h 11635F: Documentation/devicetree/bindings/net/nfc/ 11636 11637NFS, SUNRPC, AND LOCKD CLIENTS 11638M: Trond Myklebust <trond.myklebust@hammerspace.com> 11639M: Anna Schumaker <anna.schumaker@netapp.com> 11640L: linux-nfs@vger.kernel.org 11641W: http://client.linux-nfs.org 11642T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git 11643S: Maintained 11644F: fs/lockd/ 11645F: fs/nfs/ 11646F: fs/nfs_common/ 11647F: net/sunrpc/ 11648F: include/linux/lockd/ 11649F: include/linux/nfs* 11650F: include/linux/sunrpc/ 11651F: include/uapi/linux/nfs* 11652F: include/uapi/linux/sunrpc/ 11653 11654NILFS2 FILESYSTEM 11655M: Ryusuke Konishi <konishi.ryusuke@gmail.com> 11656L: linux-nilfs@vger.kernel.org 11657W: https://nilfs.sourceforge.io/ 11658W: https://nilfs.osdn.jp/ 11659T: git git://github.com/konis/nilfs2.git 11660S: Supported 11661F: Documentation/filesystems/nilfs2.txt 11662F: fs/nilfs2/ 11663F: include/trace/events/nilfs2.h 11664F: include/uapi/linux/nilfs2_api.h 11665F: include/uapi/linux/nilfs2_ondisk.h 11666 11667NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER 11668M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp> 11669W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ 11670S: Maintained 11671F: Documentation/scsi/NinjaSCSI.txt 11672F: drivers/scsi/pcmcia/nsp_* 11673 11674NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER 11675M: GOTO Masanori <gotom@debian.or.jp> 11676M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp> 11677W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ 11678S: Maintained 11679F: Documentation/scsi/NinjaSCSI.txt 11680F: drivers/scsi/nsp32* 11681 11682NIOS2 ARCHITECTURE 11683M: Ley Foon Tan <lftan@altera.com> 11684L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 11685T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git 11686S: Maintained 11687F: arch/nios2/ 11688 11689NOHZ, DYNTICKS SUPPORT 11690M: Frederic Weisbecker <fweisbec@gmail.com> 11691M: Thomas Gleixner <tglx@linutronix.de> 11692M: Ingo Molnar <mingo@kernel.org> 11693L: linux-kernel@vger.kernel.org 11694T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz 11695S: Maintained 11696F: kernel/time/tick*.* 11697F: include/linux/tick.h 11698F: include/linux/sched/nohz.h 11699 11700NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS) 11701M: Pavel Machek <pavel@ucw.cz> 11702M: Sakari Ailus <sakari.ailus@iki.fi> 11703L: linux-media@vger.kernel.org 11704S: Maintained 11705F: drivers/media/i2c/et8ek8 11706F: drivers/media/i2c/ad5820.c 11707 11708NOKIA N900 POWER SUPPLY DRIVERS 11709R: Pali Rohár <pali.rohar@gmail.com> 11710F: include/linux/power/bq2415x_charger.h 11711F: include/linux/power/bq27xxx_battery.h 11712F: drivers/power/supply/bq2415x_charger.c 11713F: drivers/power/supply/bq27xxx_battery.c 11714F: drivers/power/supply/bq27xxx_battery_i2c.c 11715F: drivers/power/supply/isp1704_charger.c 11716F: drivers/power/supply/rx51_battery.c 11717 11718NOLIBC HEADER FILE 11719M: Willy Tarreau <w@1wt.eu> 11720S: Maintained 11721T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git 11722F: tools/include/nolibc/ 11723 11724NSDEPS 11725M: Matthias Maennich <maennich@google.com> 11726S: Maintained 11727F: scripts/nsdeps 11728F: Documentation/core-api/symbol-namespaces.rst 11729 11730NTB AMD DRIVER 11731M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> 11732L: linux-ntb@googlegroups.com 11733S: Supported 11734F: drivers/ntb/hw/amd/ 11735 11736NTB DRIVER CORE 11737M: Jon Mason <jdmason@kudzu.us> 11738M: Dave Jiang <dave.jiang@intel.com> 11739M: Allen Hubbe <allenbh@gmail.com> 11740L: linux-ntb@googlegroups.com 11741S: Supported 11742W: https://github.com/jonmason/ntb/wiki 11743T: git git://github.com/jonmason/ntb.git 11744F: drivers/ntb/ 11745F: drivers/net/ntb_netdev.c 11746F: include/linux/ntb.h 11747F: include/linux/ntb_transport.h 11748F: tools/testing/selftests/ntb/ 11749 11750NTB IDT DRIVER 11751M: Serge Semin <fancer.lancer@gmail.com> 11752L: linux-ntb@googlegroups.com 11753S: Supported 11754F: drivers/ntb/hw/idt/ 11755 11756NTB INTEL DRIVER 11757M: Dave Jiang <dave.jiang@intel.com> 11758L: linux-ntb@googlegroups.com 11759S: Supported 11760W: https://github.com/davejiang/linux/wiki 11761T: git https://github.com/davejiang/linux.git 11762F: drivers/ntb/hw/intel/ 11763 11764NTFS FILESYSTEM 11765M: Anton Altaparmakov <anton@tuxera.com> 11766L: linux-ntfs-dev@lists.sourceforge.net 11767W: http://www.tuxera.com/ 11768T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git 11769S: Supported 11770F: Documentation/filesystems/ntfs.txt 11771F: fs/ntfs/ 11772 11773NUBUS SUBSYSTEM 11774M: Finn Thain <fthain@telegraphics.com.au> 11775L: linux-m68k@lists.linux-m68k.org 11776S: Maintained 11777F: arch/*/include/asm/nubus.h 11778F: drivers/nubus/ 11779F: include/linux/nubus.h 11780F: include/uapi/linux/nubus.h 11781 11782NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER 11783M: Antonino Daplas <adaplas@gmail.com> 11784L: linux-fbdev@vger.kernel.org 11785S: Maintained 11786F: drivers/video/fbdev/riva/ 11787F: drivers/video/fbdev/nvidia/ 11788 11789NVM EXPRESS DRIVER 11790M: Keith Busch <kbusch@kernel.org> 11791M: Jens Axboe <axboe@fb.com> 11792M: Christoph Hellwig <hch@lst.de> 11793M: Sagi Grimberg <sagi@grimberg.me> 11794L: linux-nvme@lists.infradead.org 11795T: git://git.infradead.org/nvme.git 11796W: http://git.infradead.org/nvme.git 11797S: Supported 11798F: drivers/nvme/host/ 11799F: include/linux/nvme.h 11800F: include/uapi/linux/nvme_ioctl.h 11801 11802NVM EXPRESS FC TRANSPORT DRIVERS 11803M: James Smart <james.smart@broadcom.com> 11804L: linux-nvme@lists.infradead.org 11805S: Supported 11806F: include/linux/nvme-fc.h 11807F: include/linux/nvme-fc-driver.h 11808F: drivers/nvme/host/fc.c 11809F: drivers/nvme/target/fc.c 11810F: drivers/nvme/target/fcloop.c 11811 11812NVM EXPRESS TARGET DRIVER 11813M: Christoph Hellwig <hch@lst.de> 11814M: Sagi Grimberg <sagi@grimberg.me> 11815M: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> 11816L: linux-nvme@lists.infradead.org 11817T: git://git.infradead.org/nvme.git 11818W: http://git.infradead.org/nvme.git 11819S: Supported 11820F: drivers/nvme/target/ 11821 11822NVMEM FRAMEWORK 11823M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 11824S: Maintained 11825F: drivers/nvmem/ 11826F: Documentation/devicetree/bindings/nvmem/ 11827F: Documentation/ABI/stable/sysfs-bus-nvmem 11828F: include/linux/nvmem-consumer.h 11829F: include/linux/nvmem-provider.h 11830 11831NXP FXAS21002C DRIVER 11832M: Rui Miguel Silva <rmfrfs@gmail.com> 11833L: linux-iio@vger.kernel.org 11834S: Maintained 11835F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt 11836F: drivers/iio/gyro/fxas21002c_core.c 11837F: drivers/iio/gyro/fxas21002c.h 11838F: drivers/iio/gyro/fxas21002c_i2c.c 11839F: drivers/iio/gyro/fxas21002c_spi.c 11840 11841NXP SGTL5000 DRIVER 11842M: Fabio Estevam <festevam@gmail.com> 11843L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11844S: Maintained 11845F: Documentation/devicetree/bindings/sound/sgtl5000.txt 11846F: sound/soc/codecs/sgtl5000* 11847 11848NXP SJA1105 ETHERNET SWITCH DRIVER 11849M: Vladimir Oltean <olteanv@gmail.com> 11850L: linux-kernel@vger.kernel.org 11851S: Maintained 11852F: drivers/net/dsa/sja1105 11853 11854NXP TDA998X DRM DRIVER 11855M: Russell King <linux@armlinux.org.uk> 11856S: Maintained 11857T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel 11858T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes 11859F: drivers/gpu/drm/i2c/tda998x_drv.c 11860F: include/drm/i2c/tda998x.h 11861F: include/dt-bindings/display/tda998x.h 11862K: "nxp,tda998x" 11863 11864NXP TFA9879 DRIVER 11865M: Peter Rosin <peda@axentia.se> 11866L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11867S: Maintained 11868F: Documentation/devicetree/bindings/sound/tfa9879.txt 11869F: sound/soc/codecs/tfa9879* 11870 11871NXP-NCI NFC DRIVER 11872M: Clément Perrochaud <clement.perrochaud@effinnov.com> 11873R: Charles Gorand <charles.gorand@effinnov.com> 11874L: linux-nfc@lists.01.org (moderated for non-subscribers) 11875S: Supported 11876F: drivers/nfc/nxp-nci 11877 11878OBJAGG 11879M: Jiri Pirko <jiri@mellanox.com> 11880L: netdev@vger.kernel.org 11881S: Supported 11882F: lib/objagg.c 11883F: lib/test_objagg.c 11884F: include/linux/objagg.h 11885 11886NXP FSPI DRIVER 11887R: Yogesh Gaur <yogeshgaur.83@gmail.com> 11888M: Ashish Kumar <ashish.kumar@nxp.com> 11889L: linux-spi@vger.kernel.org 11890S: Maintained 11891F: drivers/spi/spi-nxp-fspi.c 11892F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt 11893 11894OBJTOOL 11895M: Josh Poimboeuf <jpoimboe@redhat.com> 11896M: Peter Zijlstra <peterz@infradead.org> 11897S: Supported 11898F: tools/objtool/ 11899 11900OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER 11901M: Frederic Barrat <fbarrat@linux.ibm.com> 11902M: Andrew Donnellan <ajd@linux.ibm.com> 11903L: linuxppc-dev@lists.ozlabs.org 11904S: Supported 11905F: arch/powerpc/platforms/powernv/ocxl.c 11906F: arch/powerpc/include/asm/pnv-ocxl.h 11907F: drivers/misc/ocxl/ 11908F: include/misc/ocxl* 11909F: include/uapi/misc/ocxl.h 11910F: Documentation/userspace-api/accelerators/ocxl.rst 11911 11912OMAP AUDIO SUPPORT 11913M: Peter Ujfalusi <peter.ujfalusi@ti.com> 11914M: Jarkko Nikula <jarkko.nikula@bitmer.com> 11915L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11916L: linux-omap@vger.kernel.org 11917S: Maintained 11918F: sound/soc/ti/omap* 11919F: sound/soc/ti/rx51.c 11920F: sound/soc/ti/n810.c 11921F: sound/soc/ti/sdma-pcm.* 11922 11923OMAP CLOCK FRAMEWORK SUPPORT 11924M: Paul Walmsley <paul@pwsan.com> 11925L: linux-omap@vger.kernel.org 11926S: Maintained 11927F: arch/arm/*omap*/*clock* 11928 11929OMAP DEVICE TREE SUPPORT 11930M: Benoît Cousson <bcousson@baylibre.com> 11931M: Tony Lindgren <tony@atomide.com> 11932L: linux-omap@vger.kernel.org 11933L: devicetree@vger.kernel.org 11934S: Maintained 11935F: arch/arm/boot/dts/*omap* 11936F: arch/arm/boot/dts/*am3* 11937F: arch/arm/boot/dts/*am4* 11938F: arch/arm/boot/dts/*am5* 11939F: arch/arm/boot/dts/*dra7* 11940F: arch/arm/boot/dts/logicpd-som-lv* 11941F: arch/arm/boot/dts/logicpd-torpedo* 11942 11943OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2) 11944L: linux-omap@vger.kernel.org 11945L: linux-fbdev@vger.kernel.org 11946S: Orphan 11947F: drivers/video/fbdev/omap2/ 11948F: Documentation/arm/omap/dss.rst 11949 11950OMAP FRAMEBUFFER SUPPORT 11951L: linux-fbdev@vger.kernel.org 11952L: linux-omap@vger.kernel.org 11953S: Orphan 11954F: drivers/video/fbdev/omap/ 11955 11956OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT 11957M: Roger Quadros <rogerq@ti.com> 11958M: Tony Lindgren <tony@atomide.com> 11959L: linux-omap@vger.kernel.org 11960S: Maintained 11961F: drivers/memory/omap-gpmc.c 11962F: arch/arm/mach-omap2/*gpmc* 11963 11964OMAP GPIO DRIVER 11965M: Grygorii Strashko <grygorii.strashko@ti.com> 11966M: Santosh Shilimkar <ssantosh@kernel.org> 11967M: Kevin Hilman <khilman@kernel.org> 11968L: linux-omap@vger.kernel.org 11969S: Maintained 11970F: Documentation/devicetree/bindings/gpio/gpio-omap.txt 11971F: drivers/gpio/gpio-omap.c 11972 11973OMAP HARDWARE SPINLOCK SUPPORT 11974M: Ohad Ben-Cohen <ohad@wizery.com> 11975L: linux-omap@vger.kernel.org 11976S: Maintained 11977F: drivers/hwspinlock/omap_hwspinlock.c 11978 11979OMAP HS MMC SUPPORT 11980L: linux-mmc@vger.kernel.org 11981L: linux-omap@vger.kernel.org 11982S: Orphan 11983F: drivers/mmc/host/omap_hsmmc.c 11984 11985OMAP HWMOD DATA 11986M: Paul Walmsley <paul@pwsan.com> 11987L: linux-omap@vger.kernel.org 11988S: Maintained 11989F: arch/arm/mach-omap2/omap_hwmod*data* 11990 11991OMAP HWMOD DATA FOR OMAP4-BASED DEVICES 11992M: Benoît Cousson <bcousson@baylibre.com> 11993L: linux-omap@vger.kernel.org 11994S: Maintained 11995F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c 11996 11997OMAP HWMOD SUPPORT 11998M: Benoît Cousson <bcousson@baylibre.com> 11999M: Paul Walmsley <paul@pwsan.com> 12000L: linux-omap@vger.kernel.org 12001S: Maintained 12002F: arch/arm/mach-omap2/omap_hwmod.* 12003 12004OMAP I2C DRIVER 12005M: Vignesh R <vigneshr@ti.com> 12006L: linux-omap@vger.kernel.org 12007L: linux-i2c@vger.kernel.org 12008S: Maintained 12009F: Documentation/devicetree/bindings/i2c/i2c-omap.txt 12010F: drivers/i2c/busses/i2c-omap.c 12011 12012OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS) 12013M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 12014L: linux-media@vger.kernel.org 12015S: Maintained 12016F: Documentation/devicetree/bindings/media/ti,omap3isp.txt 12017F: drivers/media/platform/omap3isp/ 12018F: drivers/staging/media/omap4iss/ 12019 12020OMAP MMC SUPPORT 12021M: Aaro Koskinen <aaro.koskinen@iki.fi> 12022L: linux-omap@vger.kernel.org 12023S: Odd Fixes 12024F: drivers/mmc/host/omap.c 12025 12026OMAP POWER MANAGEMENT SUPPORT 12027M: Kevin Hilman <khilman@kernel.org> 12028L: linux-omap@vger.kernel.org 12029S: Maintained 12030F: arch/arm/*omap*/*pm* 12031F: drivers/cpufreq/omap-cpufreq.c 12032 12033OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT 12034M: Rajendra Nayak <rnayak@codeaurora.org> 12035M: Paul Walmsley <paul@pwsan.com> 12036L: linux-omap@vger.kernel.org 12037S: Maintained 12038F: arch/arm/mach-omap2/prm* 12039 12040OMAP RANDOM NUMBER GENERATOR SUPPORT 12041M: Deepak Saxena <dsaxena@plexity.net> 12042S: Maintained 12043F: drivers/char/hw_random/omap-rng.c 12044 12045OMAP USB SUPPORT 12046L: linux-usb@vger.kernel.org 12047L: linux-omap@vger.kernel.org 12048S: Orphan 12049F: drivers/usb/*/*omap* 12050F: arch/arm/*omap*/usb* 12051 12052OMAP/NEWFLOW NANOBONE MACHINE SUPPORT 12053M: Mark Jackson <mpfj@newflow.co.uk> 12054L: linux-omap@vger.kernel.org 12055S: Maintained 12056F: arch/arm/boot/dts/am335x-nano.dts 12057 12058OMAP1 SUPPORT 12059M: Aaro Koskinen <aaro.koskinen@iki.fi> 12060M: Tony Lindgren <tony@atomide.com> 12061L: linux-omap@vger.kernel.org 12062Q: http://patchwork.kernel.org/project/linux-omap/list/ 12063T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git 12064S: Maintained 12065F: arch/arm/mach-omap1/ 12066F: arch/arm/plat-omap/ 12067F: arch/arm/configs/omap1_defconfig 12068F: drivers/i2c/busses/i2c-omap.c 12069F: include/linux/platform_data/i2c-omap.h 12070F: include/linux/platform_data/ams-delta-fiq.h 12071 12072OMAP2+ SUPPORT 12073M: Tony Lindgren <tony@atomide.com> 12074L: linux-omap@vger.kernel.org 12075W: http://www.muru.com/linux/omap/ 12076W: http://linux.omap.com/ 12077Q: http://patchwork.kernel.org/project/linux-omap/list/ 12078T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git 12079S: Maintained 12080F: arch/arm/mach-omap2/ 12081F: arch/arm/plat-omap/ 12082F: arch/arm/configs/omap2plus_defconfig 12083F: drivers/bus/ti-sysc.c 12084F: drivers/i2c/busses/i2c-omap.c 12085F: drivers/irqchip/irq-omap-intc.c 12086F: drivers/mfd/*omap*.c 12087F: drivers/mfd/menelaus.c 12088F: drivers/mfd/palmas.c 12089F: drivers/mfd/tps65217.c 12090F: drivers/mfd/tps65218.c 12091F: drivers/mfd/tps65910.c 12092F: drivers/mfd/twl-core.[ch] 12093F: drivers/mfd/twl4030*.c 12094F: drivers/mfd/twl6030*.c 12095F: drivers/mfd/twl6040*.c 12096F: drivers/regulator/palmas-regulator*.c 12097F: drivers/regulator/pbias-regulator.c 12098F: drivers/regulator/tps65217-regulator.c 12099F: drivers/regulator/tps65218-regulator.c 12100F: drivers/regulator/tps65910-regulator.c 12101F: drivers/regulator/twl-regulator.c 12102F: drivers/regulator/twl6030-regulator.c 12103F: include/linux/platform_data/i2c-omap.h 12104F: include/linux/platform_data/ti-sysc.h 12105 12106ONION OMEGA2+ BOARD 12107M: Harvey Hunt <harveyhuntnexus@gmail.com> 12108L: linux-mips@vger.kernel.org 12109S: Maintained 12110F: arch/mips/boot/dts/ralink/omega2p.dts 12111 12112OMFS FILESYSTEM 12113M: Bob Copeland <me@bobcopeland.com> 12114L: linux-karma-devel@lists.sourceforge.net 12115S: Maintained 12116F: Documentation/filesystems/omfs.txt 12117F: fs/omfs/ 12118 12119OMNIKEY CARDMAN 4000 DRIVER 12120M: Harald Welte <laforge@gnumonks.org> 12121S: Maintained 12122F: drivers/char/pcmcia/cm4000_cs.c 12123F: include/linux/cm4000_cs.h 12124F: include/uapi/linux/cm4000_cs.h 12125 12126OMNIKEY CARDMAN 4040 DRIVER 12127M: Harald Welte <laforge@gnumonks.org> 12128S: Maintained 12129F: drivers/char/pcmcia/cm4040_cs.* 12130 12131OMNIVISION OV13858 SENSOR DRIVER 12132M: Sakari Ailus <sakari.ailus@linux.intel.com> 12133L: linux-media@vger.kernel.org 12134T: git git://linuxtv.org/media_tree.git 12135S: Maintained 12136F: drivers/media/i2c/ov13858.c 12137 12138OMNIVISION OV2680 SENSOR DRIVER 12139M: Rui Miguel Silva <rmfrfs@gmail.com> 12140L: linux-media@vger.kernel.org 12141T: git git://linuxtv.org/media_tree.git 12142S: Maintained 12143F: drivers/media/i2c/ov2680.c 12144F: Documentation/devicetree/bindings/media/i2c/ov2680.txt 12145 12146OMNIVISION OV2685 SENSOR DRIVER 12147M: Shunqian Zheng <zhengsq@rock-chips.com> 12148L: linux-media@vger.kernel.org 12149T: git git://linuxtv.org/media_tree.git 12150S: Maintained 12151F: drivers/media/i2c/ov2685.c 12152 12153OMNIVISION OV5640 SENSOR DRIVER 12154M: Steve Longerbeam <slongerbeam@gmail.com> 12155L: linux-media@vger.kernel.org 12156T: git git://linuxtv.org/media_tree.git 12157S: Maintained 12158F: drivers/media/i2c/ov5640.c 12159 12160OMNIVISION OV5647 SENSOR DRIVER 12161M: Luis Oliveira <lolivei@synopsys.com> 12162L: linux-media@vger.kernel.org 12163T: git git://linuxtv.org/media_tree.git 12164S: Maintained 12165F: drivers/media/i2c/ov5647.c 12166 12167OMNIVISION OV5670 SENSOR DRIVER 12168M: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> 12169M: Hyungwoo Yang <hyungwoo.yang@intel.com> 12170L: linux-media@vger.kernel.org 12171T: git git://linuxtv.org/media_tree.git 12172S: Maintained 12173F: drivers/media/i2c/ov5670.c 12174 12175OMNIVISION OV5675 SENSOR DRIVER 12176M: Shawn Tu <shawnx.tu@intel.com> 12177L: linux-media@vger.kernel.org 12178T: git git://linuxtv.org/media_tree.git 12179S: Maintained 12180F: drivers/media/i2c/ov5675.c 12181 12182OMNIVISION OV5695 SENSOR DRIVER 12183M: Shunqian Zheng <zhengsq@rock-chips.com> 12184L: linux-media@vger.kernel.org 12185T: git git://linuxtv.org/media_tree.git 12186S: Maintained 12187F: drivers/media/i2c/ov5695.c 12188 12189OMNIVISION OV7670 SENSOR DRIVER 12190M: Jonathan Corbet <corbet@lwn.net> 12191L: linux-media@vger.kernel.org 12192T: git git://linuxtv.org/media_tree.git 12193S: Maintained 12194F: drivers/media/i2c/ov7670.c 12195F: Documentation/devicetree/bindings/media/i2c/ov7670.txt 12196 12197OMNIVISION OV772x SENSOR DRIVER 12198M: Jacopo Mondi <jacopo@jmondi.org> 12199L: linux-media@vger.kernel.org 12200T: git git://linuxtv.org/media_tree.git 12201S: Odd fixes 12202F: drivers/media/i2c/ov772x.c 12203F: include/media/i2c/ov772x.h 12204F: Documentation/devicetree/bindings/media/i2c/ov772x.txt 12205 12206OMNIVISION OV7740 SENSOR DRIVER 12207M: Wenyou Yang <wenyou.yang@microchip.com> 12208L: linux-media@vger.kernel.org 12209T: git git://linuxtv.org/media_tree.git 12210S: Maintained 12211F: drivers/media/i2c/ov7740.c 12212F: Documentation/devicetree/bindings/media/i2c/ov7740.txt 12213 12214OMNIVISION OV9640 SENSOR DRIVER 12215M: Petr Cvek <petrcvekcz@gmail.com> 12216L: linux-media@vger.kernel.org 12217S: Maintained 12218F: drivers/media/i2c/ov9640.* 12219 12220OMNIVISION OV8856 SENSOR DRIVER 12221M: Ben Kao <ben.kao@intel.com> 12222L: linux-media@vger.kernel.org 12223T: git git://linuxtv.org/media_tree.git 12224S: Maintained 12225F: drivers/media/i2c/ov8856.c 12226 12227OMNIVISION OV9650 SENSOR DRIVER 12228M: Sakari Ailus <sakari.ailus@linux.intel.com> 12229R: Akinobu Mita <akinobu.mita@gmail.com> 12230R: Sylwester Nawrocki <s.nawrocki@samsung.com> 12231L: linux-media@vger.kernel.org 12232T: git git://linuxtv.org/media_tree.git 12233S: Maintained 12234F: drivers/media/i2c/ov9650.c 12235F: Documentation/devicetree/bindings/media/i2c/ov9650.txt 12236 12237ONENAND FLASH DRIVER 12238M: Kyungmin Park <kyungmin.park@samsung.com> 12239L: linux-mtd@lists.infradead.org 12240S: Maintained 12241F: drivers/mtd/nand/onenand/ 12242F: include/linux/mtd/onenand*.h 12243 12244OP-TEE DRIVER 12245M: Jens Wiklander <jens.wiklander@linaro.org> 12246L: tee-dev@lists.linaro.org 12247S: Maintained 12248F: drivers/tee/optee/ 12249 12250OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER 12251M: Sumit Garg <sumit.garg@linaro.org> 12252L: tee-dev@lists.linaro.org 12253S: Maintained 12254F: drivers/char/hw_random/optee-rng.c 12255 12256OPA-VNIC DRIVER 12257M: Dennis Dalessandro <dennis.dalessandro@intel.com> 12258M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> 12259L: linux-rdma@vger.kernel.org 12260S: Supported 12261F: drivers/infiniband/ulp/opa_vnic 12262 12263OPEN FIRMWARE AND DEVICE TREE OVERLAYS 12264M: Pantelis Antoniou <pantelis.antoniou@konsulko.com> 12265M: Frank Rowand <frowand.list@gmail.com> 12266L: devicetree@vger.kernel.org 12267S: Maintained 12268F: Documentation/devicetree/dynamic-resolution-notes.txt 12269F: Documentation/devicetree/overlay-notes.txt 12270F: drivers/of/overlay.c 12271F: drivers/of/resolver.c 12272K: of_overlay_notifier_ 12273 12274OPEN FIRMWARE AND FLATTENED DEVICE TREE 12275M: Rob Herring <robh+dt@kernel.org> 12276M: Frank Rowand <frowand.list@gmail.com> 12277L: devicetree@vger.kernel.org 12278W: http://www.devicetree.org/ 12279T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git 12280S: Maintained 12281F: drivers/of/ 12282F: include/linux/of*.h 12283F: scripts/dtc/ 12284F: Documentation/ABI/testing/sysfs-firmware-ofw 12285 12286OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS 12287M: Rob Herring <robh+dt@kernel.org> 12288M: Mark Rutland <mark.rutland@arm.com> 12289L: devicetree@vger.kernel.org 12290T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git 12291Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/ 12292S: Maintained 12293F: Documentation/devicetree/ 12294F: arch/*/boot/dts/ 12295F: include/dt-bindings/ 12296 12297OPENCORES I2C BUS DRIVER 12298M: Peter Korsgaard <peter@korsgaard.com> 12299M: Andrew Lunn <andrew@lunn.ch> 12300L: linux-i2c@vger.kernel.org 12301S: Maintained 12302F: Documentation/devicetree/bindings/i2c/i2c-ocores.txt 12303F: Documentation/i2c/busses/i2c-ocores.rst 12304F: drivers/i2c/busses/i2c-ocores.c 12305F: include/linux/platform_data/i2c-ocores.h 12306 12307OPENRISC ARCHITECTURE 12308M: Jonas Bonn <jonas@southpole.se> 12309M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> 12310M: Stafford Horne <shorne@gmail.com> 12311T: git git://github.com/openrisc/linux.git 12312L: openrisc@lists.librecores.org 12313W: http://openrisc.io 12314S: Maintained 12315F: Documentation/devicetree/bindings/openrisc/ 12316F: Documentation/openrisc/ 12317F: arch/openrisc/ 12318F: drivers/irqchip/irq-ompic.c 12319F: drivers/irqchip/irq-or1k-* 12320 12321OPENVSWITCH 12322M: Pravin B Shelar <pshelar@ovn.org> 12323L: netdev@vger.kernel.org 12324L: dev@openvswitch.org 12325W: http://openvswitch.org 12326S: Maintained 12327F: net/openvswitch/ 12328F: include/uapi/linux/openvswitch.h 12329 12330OPERATING PERFORMANCE POINTS (OPP) 12331M: Viresh Kumar <vireshk@kernel.org> 12332M: Nishanth Menon <nm@ti.com> 12333M: Stephen Boyd <sboyd@kernel.org> 12334L: linux-pm@vger.kernel.org 12335S: Maintained 12336T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git 12337F: drivers/opp/ 12338F: include/linux/pm_opp.h 12339F: Documentation/power/opp.rst 12340F: Documentation/devicetree/bindings/opp/ 12341 12342OPL4 DRIVER 12343M: Clemens Ladisch <clemens@ladisch.de> 12344L: alsa-devel@alsa-project.org (moderated for non-subscribers) 12345T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 12346S: Maintained 12347F: sound/drivers/opl4/ 12348 12349OPROFILE 12350M: Robert Richter <rric@kernel.org> 12351L: oprofile-list@lists.sf.net 12352S: Maintained 12353F: arch/*/include/asm/oprofile*.h 12354F: arch/*/oprofile/ 12355F: drivers/oprofile/ 12356F: include/linux/oprofile.h 12357 12358ORACLE CLUSTER FILESYSTEM 2 (OCFS2) 12359M: Mark Fasheh <mark@fasheh.com> 12360M: Joel Becker <jlbec@evilplan.org> 12361M: Joseph Qi <joseph.qi@linux.alibaba.com> 12362L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers) 12363W: http://ocfs2.wiki.kernel.org 12364S: Supported 12365F: Documentation/filesystems/ocfs2.txt 12366F: Documentation/filesystems/dlmfs.txt 12367F: fs/ocfs2/ 12368 12369ORANGEFS FILESYSTEM 12370M: Mike Marshall <hubcap@omnibond.com> 12371R: Martin Brandenburg <martin@omnibond.com> 12372L: devel@lists.orangefs.org 12373T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git 12374S: Supported 12375F: fs/orangefs/ 12376F: Documentation/filesystems/orangefs.txt 12377 12378ORINOCO DRIVER 12379L: linux-wireless@vger.kernel.org 12380W: http://wireless.kernel.org/en/users/Drivers/orinoco 12381W: http://www.nongnu.org/orinoco/ 12382S: Orphan 12383F: drivers/net/wireless/intersil/orinoco/ 12384 12385OV2659 OMNIVISION SENSOR DRIVER 12386M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 12387L: linux-media@vger.kernel.org 12388W: https://linuxtv.org 12389Q: http://patchwork.linuxtv.org/project/linux-media/list/ 12390T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 12391S: Maintained 12392F: drivers/media/i2c/ov2659.c 12393F: include/media/i2c/ov2659.h 12394 12395OVERLAY FILESYSTEM 12396M: Miklos Szeredi <miklos@szeredi.hu> 12397L: linux-unionfs@vger.kernel.org 12398T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git 12399S: Supported 12400F: fs/overlayfs/ 12401F: Documentation/filesystems/overlayfs.rst 12402 12403P54 WIRELESS DRIVER 12404M: Christian Lamparter <chunkeey@googlemail.com> 12405L: linux-wireless@vger.kernel.org 12406W: http://wireless.kernel.org/en/users/Drivers/p54 12407S: Maintained 12408F: drivers/net/wireless/intersil/p54/ 12409 12410PA SEMI ETHERNET DRIVER 12411L: netdev@vger.kernel.org 12412S: Orphan 12413F: drivers/net/ethernet/pasemi/* 12414 12415PA SEMI SMBUS DRIVER 12416L: linux-i2c@vger.kernel.org 12417S: Orphan 12418F: drivers/i2c/busses/i2c-pasemi.c 12419 12420PACKING 12421M: Vladimir Oltean <olteanv@gmail.com> 12422L: netdev@vger.kernel.org 12423S: Supported 12424F: lib/packing.c 12425F: include/linux/packing.h 12426F: Documentation/core-api/packing.rst 12427 12428PADATA PARALLEL EXECUTION MECHANISM 12429M: Steffen Klassert <steffen.klassert@secunet.com> 12430L: linux-crypto@vger.kernel.org 12431S: Maintained 12432F: kernel/padata.c 12433F: include/linux/padata.h 12434F: Documentation/padata.txt 12435 12436PAGE POOL 12437M: Jesper Dangaard Brouer <hawk@kernel.org> 12438M: Ilias Apalodimas <ilias.apalodimas@linaro.org> 12439L: netdev@vger.kernel.org 12440S: Supported 12441F: net/core/page_pool.c 12442F: include/net/page_pool.h 12443 12444PANASONIC LAPTOP ACPI EXTRAS DRIVER 12445M: Harald Welte <laforge@gnumonks.org> 12446L: platform-driver-x86@vger.kernel.org 12447S: Maintained 12448F: drivers/platform/x86/panasonic-laptop.c 12449 12450PARALLEL LCD/KEYPAD PANEL DRIVER 12451M: Willy Tarreau <willy@haproxy.com> 12452M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com> 12453S: Odd Fixes 12454F: Documentation/admin-guide/lcd-panel-cgram.rst 12455F: drivers/auxdisplay/panel.c 12456 12457PARALLEL PORT SUBSYSTEM 12458M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 12459M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 12460L: linux-parport@lists.infradead.org (subscribers-only) 12461S: Maintained 12462F: drivers/parport/ 12463F: include/linux/parport*.h 12464F: drivers/char/ppdev.c 12465F: include/uapi/linux/ppdev.h 12466F: Documentation/driver-api/parport*.rst 12467 12468PARAVIRT_OPS INTERFACE 12469M: Juergen Gross <jgross@suse.com> 12470M: Thomas Hellstrom <thellstrom@vmware.com> 12471M: "VMware, Inc." <pv-drivers@vmware.com> 12472L: virtualization@lists.linux-foundation.org 12473S: Supported 12474F: Documentation/virt/paravirt_ops.rst 12475F: arch/*/kernel/paravirt* 12476F: arch/*/include/asm/paravirt*.h 12477F: include/linux/hypervisor.h 12478 12479PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES 12480M: Tim Waugh <tim@cyberelk.net> 12481L: linux-parport@lists.infradead.org (subscribers-only) 12482S: Maintained 12483F: Documentation/admin-guide/blockdev/paride.rst 12484F: drivers/block/paride/ 12485 12486PARISC ARCHITECTURE 12487M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 12488M: Helge Deller <deller@gmx.de> 12489L: linux-parisc@vger.kernel.org 12490W: http://www.parisc-linux.org/ 12491Q: http://patchwork.kernel.org/project/linux-parisc/list/ 12492T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git 12493T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git 12494S: Maintained 12495F: arch/parisc/ 12496F: Documentation/parisc/ 12497F: drivers/parisc/ 12498F: drivers/char/agp/parisc-agp.c 12499F: drivers/input/misc/hp_sdc_rtc.c 12500F: drivers/input/serio/gscps2.c 12501F: drivers/input/serio/hp_sdc* 12502F: drivers/parport/parport_gsc.* 12503F: drivers/tty/serial/8250/8250_gsc.c 12504F: drivers/video/fbdev/sti* 12505F: drivers/video/console/sti* 12506F: drivers/video/logo/logo_parisc* 12507F: include/linux/hp_sdc.h 12508 12509PARMAN 12510M: Jiri Pirko <jiri@mellanox.com> 12511L: netdev@vger.kernel.org 12512S: Supported 12513F: lib/parman.c 12514F: lib/test_parman.c 12515F: include/linux/parman.h 12516 12517PC ENGINES APU BOARD DRIVER 12518M: Enrico Weigelt, metux IT consult <info@metux.net> 12519S: Maintained 12520F: drivers/platform/x86/pcengines-apuv2.c 12521 12522PC87360 HARDWARE MONITORING DRIVER 12523M: Jim Cromie <jim.cromie@gmail.com> 12524L: linux-hwmon@vger.kernel.org 12525S: Maintained 12526F: Documentation/hwmon/pc87360.rst 12527F: drivers/hwmon/pc87360.c 12528 12529PC8736x GPIO DRIVER 12530M: Jim Cromie <jim.cromie@gmail.com> 12531S: Maintained 12532F: drivers/char/pc8736x_gpio.c 12533 12534PC87427 HARDWARE MONITORING DRIVER 12535M: Jean Delvare <jdelvare@suse.com> 12536L: linux-hwmon@vger.kernel.org 12537S: Maintained 12538F: Documentation/hwmon/pc87427.rst 12539F: drivers/hwmon/pc87427.c 12540 12541PCA9532 LED DRIVER 12542M: Riku Voipio <riku.voipio@iki.fi> 12543S: Maintained 12544F: drivers/leds/leds-pca9532.c 12545F: include/linux/leds-pca9532.h 12546 12547PCA9541 I2C BUS MASTER SELECTOR DRIVER 12548M: Guenter Roeck <linux@roeck-us.net> 12549L: linux-i2c@vger.kernel.org 12550S: Maintained 12551F: drivers/i2c/muxes/i2c-mux-pca9541.c 12552 12553PCDP - PRIMARY CONSOLE AND DEBUG PORT 12554M: Khalid Aziz <khalid@gonehiking.org> 12555S: Maintained 12556F: drivers/firmware/pcdp.* 12557 12558PCI DRIVER FOR AARDVARK (Marvell Armada 3700) 12559M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12560L: linux-pci@vger.kernel.org 12561L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12562S: Maintained 12563F: Documentation/devicetree/bindings/pci/aardvark-pci.txt 12564F: drivers/pci/controller/pci-aardvark.c 12565 12566PCI DRIVER FOR ALTERA PCIE IP 12567M: Ley Foon Tan <lftan@altera.com> 12568L: rfi@lists.rocketboards.org (moderated for non-subscribers) 12569L: linux-pci@vger.kernel.org 12570S: Supported 12571F: Documentation/devicetree/bindings/pci/altera-pcie.txt 12572F: drivers/pci/controller/pcie-altera.c 12573 12574PCI DRIVER FOR APPLIEDMICRO XGENE 12575M: Toan Le <toan@os.amperecomputing.com> 12576L: linux-pci@vger.kernel.org 12577L: linux-arm-kernel@lists.infradead.org 12578S: Maintained 12579F: Documentation/devicetree/bindings/pci/xgene-pci.txt 12580F: drivers/pci/controller/pci-xgene.c 12581 12582PCI DRIVER FOR ARM VERSATILE PLATFORM 12583M: Rob Herring <robh@kernel.org> 12584L: linux-pci@vger.kernel.org 12585L: linux-arm-kernel@lists.infradead.org 12586S: Maintained 12587F: Documentation/devicetree/bindings/pci/versatile.txt 12588F: drivers/pci/controller/pci-versatile.c 12589 12590PCI DRIVER FOR ARMADA 8K 12591M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12592L: linux-pci@vger.kernel.org 12593L: linux-arm-kernel@lists.infradead.org 12594S: Maintained 12595F: Documentation/devicetree/bindings/pci/pci-armada8k.txt 12596F: drivers/pci/controller/dwc/pcie-armada8k.c 12597 12598PCI DRIVER FOR CADENCE PCIE IP 12599M: Tom Joseph <tjoseph@cadence.com> 12600L: linux-pci@vger.kernel.org 12601S: Maintained 12602F: Documentation/devicetree/bindings/pci/cdns,*.txt 12603F: drivers/pci/controller/pcie-cadence* 12604 12605PCI DRIVER FOR FREESCALE LAYERSCAPE 12606M: Minghuan Lian <minghuan.Lian@nxp.com> 12607M: Mingkai Hu <mingkai.hu@nxp.com> 12608M: Roy Zang <roy.zang@nxp.com> 12609L: linuxppc-dev@lists.ozlabs.org 12610L: linux-pci@vger.kernel.org 12611L: linux-arm-kernel@lists.infradead.org 12612S: Maintained 12613F: drivers/pci/controller/dwc/*layerscape* 12614 12615PCI DRIVER FOR GENERIC OF HOSTS 12616M: Will Deacon <will@kernel.org> 12617L: linux-pci@vger.kernel.org 12618L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12619S: Maintained 12620F: Documentation/devicetree/bindings/pci/host-generic-pci.txt 12621F: drivers/pci/controller/pci-host-common.c 12622F: drivers/pci/controller/pci-host-generic.c 12623 12624PCI DRIVER FOR IMX6 12625M: Richard Zhu <hongxing.zhu@nxp.com> 12626M: Lucas Stach <l.stach@pengutronix.de> 12627L: linux-pci@vger.kernel.org 12628L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12629S: Maintained 12630F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt 12631F: drivers/pci/controller/dwc/*imx6* 12632 12633PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD) 12634M: Jonathan Derrick <jonathan.derrick@intel.com> 12635L: linux-pci@vger.kernel.org 12636S: Supported 12637F: drivers/pci/controller/vmd.c 12638 12639PCI DRIVER FOR MICROSEMI SWITCHTEC 12640M: Kurt Schwemmer <kurt.schwemmer@microsemi.com> 12641M: Logan Gunthorpe <logang@deltatee.com> 12642L: linux-pci@vger.kernel.org 12643S: Maintained 12644F: Documentation/driver-api/switchtec.rst 12645F: Documentation/ABI/testing/sysfs-class-switchtec 12646F: drivers/pci/switch/switchtec* 12647F: include/uapi/linux/switchtec_ioctl.h 12648F: include/linux/switchtec.h 12649F: drivers/ntb/hw/mscc/ 12650 12651PCI DRIVER FOR MOBIVEIL PCIE IP 12652M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in> 12653M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> 12654L: linux-pci@vger.kernel.org 12655S: Supported 12656F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt 12657F: drivers/pci/controller/pcie-mobiveil.c 12658 12659PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support) 12660M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12661M: Jason Cooper <jason@lakedaemon.net> 12662L: linux-pci@vger.kernel.org 12663L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12664S: Maintained 12665F: drivers/pci/controller/*mvebu* 12666 12667PCI DRIVER FOR NVIDIA TEGRA 12668M: Thierry Reding <thierry.reding@gmail.com> 12669L: linux-tegra@vger.kernel.org 12670L: linux-pci@vger.kernel.org 12671S: Supported 12672F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt 12673F: drivers/pci/controller/pci-tegra.c 12674 12675PCI DRIVER FOR RENESAS R-CAR 12676M: Marek Vasut <marek.vasut+renesas@gmail.com> 12677M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> 12678L: linux-pci@vger.kernel.org 12679L: linux-renesas-soc@vger.kernel.org 12680S: Maintained 12681F: drivers/pci/controller/*rcar* 12682 12683PCI DRIVER FOR SAMSUNG EXYNOS 12684M: Jingoo Han <jingoohan1@gmail.com> 12685L: linux-pci@vger.kernel.org 12686L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12687L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 12688S: Maintained 12689F: drivers/pci/controller/dwc/pci-exynos.c 12690 12691PCI DRIVER FOR SYNOPSYS DESIGNWARE 12692M: Jingoo Han <jingoohan1@gmail.com> 12693M: Gustavo Pimentel <gustavo.pimentel@synopsys.com> 12694L: linux-pci@vger.kernel.org 12695S: Maintained 12696F: Documentation/devicetree/bindings/pci/designware-pcie.txt 12697F: drivers/pci/controller/dwc/*designware* 12698 12699PCI DRIVER FOR TI DRA7XX 12700M: Kishon Vijay Abraham I <kishon@ti.com> 12701L: linux-omap@vger.kernel.org 12702L: linux-pci@vger.kernel.org 12703S: Supported 12704F: Documentation/devicetree/bindings/pci/ti-pci.txt 12705F: drivers/pci/controller/dwc/pci-dra7xx.c 12706 12707PCI DRIVER FOR TI KEYSTONE 12708M: Murali Karicheri <m-karicheri2@ti.com> 12709L: linux-pci@vger.kernel.org 12710L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12711S: Maintained 12712F: drivers/pci/controller/dwc/pci-keystone.c 12713 12714PCI ENDPOINT SUBSYSTEM 12715M: Kishon Vijay Abraham I <kishon@ti.com> 12716M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12717L: linux-pci@vger.kernel.org 12718T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git 12719S: Supported 12720F: drivers/pci/endpoint/ 12721F: drivers/misc/pci_endpoint_test.c 12722F: tools/pci/ 12723 12724PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC 12725M: Russell Currey <ruscur@russell.cc> 12726M: Sam Bobroff <sbobroff@linux.ibm.com> 12727M: Oliver O'Halloran <oohall@gmail.com> 12728L: linuxppc-dev@lists.ozlabs.org 12729S: Supported 12730F: Documentation/PCI/pci-error-recovery.rst 12731F: drivers/pci/pcie/aer.c 12732F: drivers/pci/pcie/dpc.c 12733F: drivers/pci/pcie/err.c 12734F: Documentation/powerpc/eeh-pci-error-recovery.rst 12735F: arch/powerpc/kernel/eeh*.c 12736F: arch/powerpc/platforms/*/eeh*.c 12737F: arch/powerpc/include/*/eeh*.h 12738 12739PCI ERROR RECOVERY 12740M: Linas Vepstas <linasvepstas@gmail.com> 12741L: linux-pci@vger.kernel.org 12742S: Supported 12743F: Documentation/PCI/pci-error-recovery.rst 12744 12745PCI MSI DRIVER FOR ALTERA MSI IP 12746M: Ley Foon Tan <lftan@altera.com> 12747L: rfi@lists.rocketboards.org (moderated for non-subscribers) 12748L: linux-pci@vger.kernel.org 12749S: Supported 12750F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt 12751F: drivers/pci/controller/pcie-altera-msi.c 12752 12753PCI MSI DRIVER FOR APPLIEDMICRO XGENE 12754M: Toan Le <toan@os.amperecomputing.com> 12755L: linux-pci@vger.kernel.org 12756L: linux-arm-kernel@lists.infradead.org 12757S: Maintained 12758F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt 12759F: drivers/pci/controller/pci-xgene-msi.c 12760 12761PCI SUBSYSTEM 12762M: Bjorn Helgaas <bhelgaas@google.com> 12763L: linux-pci@vger.kernel.org 12764Q: http://patchwork.ozlabs.org/project/linux-pci/list/ 12765T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 12766S: Supported 12767F: Documentation/devicetree/bindings/pci/ 12768F: Documentation/PCI/ 12769F: drivers/acpi/pci* 12770F: drivers/pci/ 12771F: include/asm-generic/pci* 12772F: include/linux/pci* 12773F: include/linux/of_pci.h 12774F: include/uapi/linux/pci* 12775F: lib/pci* 12776F: arch/x86/pci/ 12777F: arch/x86/kernel/quirks.c 12778F: arch/x86/kernel/early-quirks.c 12779 12780PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS 12781M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12782R: Andrew Murray <andrew.murray@arm.com> 12783L: linux-pci@vger.kernel.org 12784Q: http://patchwork.ozlabs.org/project/linux-pci/list/ 12785T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/ 12786S: Supported 12787F: drivers/pci/controller/ 12788 12789PCIE DRIVER FOR AMAZON ANNAPURNA LABS 12790M: Jonathan Chocron <jonnyc@amazon.com> 12791L: linux-pci@vger.kernel.org 12792S: Maintained 12793F: Documentation/devicetree/bindings/pci/pcie-al.txt 12794F: drivers/pci/controller/dwc/pcie-al.c 12795 12796PCIE DRIVER FOR AMLOGIC MESON 12797M: Yue Wang <yue.wang@Amlogic.com> 12798L: linux-pci@vger.kernel.org 12799L: linux-amlogic@lists.infradead.org 12800S: Maintained 12801F: drivers/pci/controller/dwc/pci-meson.c 12802 12803PCIE DRIVER FOR AXIS ARTPEC 12804M: Jesper Nilsson <jesper.nilsson@axis.com> 12805L: linux-arm-kernel@axis.com 12806L: linux-pci@vger.kernel.org 12807S: Maintained 12808F: Documentation/devicetree/bindings/pci/axis,artpec* 12809F: drivers/pci/controller/dwc/*artpec* 12810 12811PCIE DRIVER FOR CAVIUM THUNDERX 12812M: Robert Richter <rrichter@marvell.com> 12813L: linux-pci@vger.kernel.org 12814L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12815S: Supported 12816F: Documentation/devicetree/bindings/pci/pci-thunder-* 12817F: drivers/pci/controller/pci-thunder-* 12818 12819PCIE DRIVER FOR HISILICON 12820M: Zhou Wang <wangzhou1@hisilicon.com> 12821L: linux-pci@vger.kernel.org 12822S: Maintained 12823F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt 12824F: drivers/pci/controller/dwc/pcie-hisi.c 12825 12826PCIE DRIVER FOR HISILICON KIRIN 12827M: Xiaowei Song <songxiaowei@hisilicon.com> 12828M: Binghui Wang <wangbinghui@hisilicon.com> 12829L: linux-pci@vger.kernel.org 12830S: Maintained 12831F: Documentation/devicetree/bindings/pci/kirin-pcie.txt 12832F: drivers/pci/controller/dwc/pcie-kirin.c 12833 12834PCIE DRIVER FOR HISILICON STB 12835M: Shawn Guo <shawn.guo@linaro.org> 12836L: linux-pci@vger.kernel.org 12837S: Maintained 12838F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt 12839F: drivers/pci/controller/dwc/pcie-histb.c 12840 12841PCIE DRIVER FOR MEDIATEK 12842M: Ryder Lee <ryder.lee@mediatek.com> 12843L: linux-pci@vger.kernel.org 12844L: linux-mediatek@lists.infradead.org 12845S: Supported 12846F: Documentation/devicetree/bindings/pci/mediatek* 12847F: drivers/pci/controller/*mediatek* 12848 12849PCIE DRIVER FOR QUALCOMM MSM 12850M: Stanimir Varbanov <svarbanov@mm-sol.com> 12851L: linux-pci@vger.kernel.org 12852L: linux-arm-msm@vger.kernel.org 12853S: Maintained 12854F: drivers/pci/controller/dwc/*qcom* 12855 12856PCIE DRIVER FOR ROCKCHIP 12857M: Shawn Lin <shawn.lin@rock-chips.com> 12858L: linux-pci@vger.kernel.org 12859L: linux-rockchip@lists.infradead.org 12860S: Maintained 12861F: Documentation/devicetree/bindings/pci/rockchip-pcie* 12862F: drivers/pci/controller/pcie-rockchip* 12863 12864PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC 12865M: Linus Walleij <linus.walleij@linaro.org> 12866L: linux-pci@vger.kernel.org 12867S: Maintained 12868F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt 12869F: drivers/pci/controller/pci-v3-semi.c 12870 12871PCIE DRIVER FOR SOCIONEXT UNIPHIER 12872M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 12873L: linux-pci@vger.kernel.org 12874S: Maintained 12875F: Documentation/devicetree/bindings/pci/uniphier-pcie.txt 12876F: drivers/pci/controller/dwc/pcie-uniphier.c 12877 12878PCIE DRIVER FOR ST SPEAR13XX 12879M: Pratyush Anand <pratyush.anand@gmail.com> 12880L: linux-pci@vger.kernel.org 12881S: Maintained 12882F: drivers/pci/controller/dwc/*spear* 12883 12884PCMCIA SUBSYSTEM 12885M: Dominik Brodowski <linux@dominikbrodowski.net> 12886T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git 12887S: Odd Fixes 12888F: Documentation/pcmcia/ 12889F: tools/pcmcia/ 12890F: drivers/pcmcia/ 12891F: include/pcmcia/ 12892 12893PCNET32 NETWORK DRIVER 12894M: Don Fry <pcnet32@frontier.com> 12895L: netdev@vger.kernel.org 12896S: Maintained 12897F: drivers/net/ethernet/amd/pcnet32.c 12898 12899PCRYPT PARALLEL CRYPTO ENGINE 12900M: Steffen Klassert <steffen.klassert@secunet.com> 12901L: linux-crypto@vger.kernel.org 12902S: Maintained 12903F: crypto/pcrypt.c 12904F: include/crypto/pcrypt.h 12905 12906PEAQ WMI HOTKEYS DRIVER 12907M: Hans de Goede <hdegoede@redhat.com> 12908L: platform-driver-x86@vger.kernel.org 12909S: Maintained 12910F: drivers/platform/x86/peaq-wmi.c 12911 12912PENSANDO ETHERNET DRIVERS 12913M: Shannon Nelson <snelson@pensando.io> 12914M: Pensando Drivers <drivers@pensando.io> 12915L: netdev@vger.kernel.org 12916S: Supported 12917F: Documentation/networking/device_drivers/pensando/ionic.rst 12918F: drivers/net/ethernet/pensando/ 12919 12920PER-CPU MEMORY ALLOCATOR 12921M: Dennis Zhou <dennis@kernel.org> 12922M: Tejun Heo <tj@kernel.org> 12923M: Christoph Lameter <cl@linux.com> 12924T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git 12925S: Maintained 12926F: include/linux/percpu*.h 12927F: mm/percpu*.c 12928F: arch/*/include/asm/percpu.h 12929 12930PER-TASK DELAY ACCOUNTING 12931M: Balbir Singh <bsingharora@gmail.com> 12932S: Maintained 12933F: include/linux/delayacct.h 12934F: kernel/delayacct.c 12935 12936PERFORMANCE EVENTS SUBSYSTEM 12937M: Peter Zijlstra <peterz@infradead.org> 12938M: Ingo Molnar <mingo@redhat.com> 12939M: Arnaldo Carvalho de Melo <acme@kernel.org> 12940R: Mark Rutland <mark.rutland@arm.com> 12941R: Alexander Shishkin <alexander.shishkin@linux.intel.com> 12942R: Jiri Olsa <jolsa@redhat.com> 12943R: Namhyung Kim <namhyung@kernel.org> 12944L: linux-kernel@vger.kernel.org 12945T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core 12946S: Supported 12947F: kernel/events/* 12948F: include/linux/perf_event.h 12949F: include/uapi/linux/perf_event.h 12950F: arch/*/kernel/perf_event*.c 12951F: arch/*/kernel/*/perf_event*.c 12952F: arch/*/kernel/*/*/perf_event*.c 12953F: arch/*/include/asm/perf_event.h 12954F: arch/*/kernel/perf_callchain.c 12955F: arch/*/events/* 12956F: arch/*/events/*/* 12957F: tools/perf/ 12958 12959PERFORMANCE EVENTS SUBSYSTEM ARM64 PMU EVENTS 12960R: John Garry <john.garry@huawei.com> 12961R: Will Deacon <will@kernel.org> 12962L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12963S: Supported 12964F: tools/perf/pmu-events/arch/arm64/ 12965 12966PERSONALITY HANDLING 12967M: Christoph Hellwig <hch@infradead.org> 12968L: linux-abi-devel@lists.sourceforge.net 12969S: Maintained 12970F: include/linux/personality.h 12971F: include/uapi/linux/personality.h 12972 12973PHOENIX RC FLIGHT CONTROLLER ADAPTER 12974M: Marcus Folkesson <marcus.folkesson@gmail.com> 12975L: linux-input@vger.kernel.org 12976S: Maintained 12977F: Documentation/input/devices/pxrc.rst 12978F: drivers/input/joystick/pxrc.c 12979 12980FLYSKY FSIA6B RC RECEIVER 12981M: Markus Koch <markus@notsyncing.net> 12982L: linux-input@vger.kernel.org 12983S: Maintained 12984F: drivers/input/joystick/fsia6b.c 12985 12986PHONET PROTOCOL 12987M: Remi Denis-Courmont <courmisch@gmail.com> 12988S: Supported 12989F: Documentation/networking/phonet.txt 12990F: include/linux/phonet.h 12991F: include/net/phonet/ 12992F: include/uapi/linux/phonet.h 12993F: net/phonet/ 12994 12995PHRAM MTD DRIVER 12996M: Joern Engel <joern@lazybastard.org> 12997L: linux-mtd@lists.infradead.org 12998S: Maintained 12999F: drivers/mtd/devices/phram.c 13000 13001PICOLCD HID DRIVER 13002M: Bruno Prémont <bonbons@linux-vserver.org> 13003L: linux-input@vger.kernel.org 13004S: Maintained 13005F: drivers/hid/hid-picolcd* 13006 13007PICOXCELL SUPPORT 13008M: Jamie Iles <jamie@jamieiles.com> 13009L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13010T: git git://github.com/jamieiles/linux-2.6-ji.git 13011S: Supported 13012F: arch/arm/boot/dts/picoxcell* 13013F: arch/arm/mach-picoxcell/ 13014F: drivers/crypto/picoxcell* 13015 13016PIDFD API 13017M: Christian Brauner <christian@brauner.io> 13018L: linux-kernel@vger.kernel.org 13019S: Maintained 13020T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git 13021F: samples/pidfd/ 13022F: tools/testing/selftests/pidfd/ 13023F: tools/testing/selftests/clone3/ 13024K: (?i)pidfd 13025K: (?i)clone3 13026K: \b(clone_args|kernel_clone_args)\b 13027 13028PIN CONTROL SUBSYSTEM 13029M: Linus Walleij <linus.walleij@linaro.org> 13030L: linux-gpio@vger.kernel.org 13031T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git 13032S: Maintained 13033F: Documentation/devicetree/bindings/pinctrl/ 13034F: Documentation/driver-api/pinctl.rst 13035F: drivers/pinctrl/ 13036F: include/linux/pinctrl/ 13037 13038PIN CONTROLLER - MICROCHIP AT91 13039M: Ludovic Desroches <ludovic.desroches@microchip.com> 13040L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13041L: linux-gpio@vger.kernel.org 13042S: Supported 13043F: drivers/pinctrl/pinctrl-at91* 13044F: drivers/gpio/gpio-sama5d2-piobu.c 13045 13046PIN CONTROLLER - FREESCALE 13047M: Dong Aisheng <aisheng.dong@nxp.com> 13048M: Fabio Estevam <festevam@gmail.com> 13049M: Shawn Guo <shawnguo@kernel.org> 13050M: Stefan Agner <stefan@agner.ch> 13051R: Pengutronix Kernel Team <kernel@pengutronix.de> 13052L: linux-gpio@vger.kernel.org 13053S: Maintained 13054F: drivers/pinctrl/freescale/ 13055F: Documentation/devicetree/bindings/pinctrl/fsl,* 13056 13057PIN CONTROLLER - INTEL 13058M: Mika Westerberg <mika.westerberg@linux.intel.com> 13059M: Andy Shevchenko <andy@kernel.org> 13060T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git 13061S: Maintained 13062F: drivers/pinctrl/intel/ 13063 13064PIN CONTROLLER - MEDIATEK 13065M: Sean Wang <sean.wang@kernel.org> 13066L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 13067S: Maintained 13068F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt 13069F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt 13070F: drivers/pinctrl/mediatek/ 13071 13072PIN CONTROLLER - QUALCOMM 13073M: Bjorn Andersson <bjorn.andersson@linaro.org> 13074S: Maintained 13075L: linux-arm-msm@vger.kernel.org 13076F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt 13077F: drivers/pinctrl/qcom/ 13078 13079PIN CONTROLLER - RENESAS 13080M: Geert Uytterhoeven <geert+renesas@glider.be> 13081L: linux-renesas-soc@vger.kernel.org 13082T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc 13083S: Maintained 13084F: drivers/pinctrl/pinctrl-rz* 13085F: drivers/pinctrl/sh-pfc/ 13086 13087PIN CONTROLLER - SAMSUNG 13088M: Tomasz Figa <tomasz.figa@gmail.com> 13089M: Krzysztof Kozlowski <krzk@kernel.org> 13090M: Sylwester Nawrocki <s.nawrocki@samsung.com> 13091L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13092L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 13093Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ 13094T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git 13095S: Maintained 13096F: drivers/pinctrl/samsung/ 13097F: include/dt-bindings/pinctrl/samsung.h 13098F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt 13099 13100PIN CONTROLLER - SINGLE 13101M: Tony Lindgren <tony@atomide.com> 13102M: Haojian Zhuang <haojian.zhuang@linaro.org> 13103L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13104L: linux-omap@vger.kernel.org 13105S: Maintained 13106F: drivers/pinctrl/pinctrl-single.c 13107 13108PIN CONTROLLER - ST SPEAR 13109M: Viresh Kumar <vireshk@kernel.org> 13110L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13111W: http://www.st.com/spear 13112S: Maintained 13113F: drivers/pinctrl/spear/ 13114 13115PISTACHIO SOC SUPPORT 13116M: James Hartley <james.hartley@sondrel.com> 13117L: linux-mips@vger.kernel.org 13118S: Odd Fixes 13119F: arch/mips/pistachio/ 13120F: arch/mips/include/asm/mach-pistachio/ 13121F: arch/mips/boot/dts/img/pistachio* 13122F: arch/mips/configs/pistachio*_defconfig 13123 13124PKTCDVD DRIVER 13125S: Orphan 13126M: linux-block@vger.kernel.org 13127F: drivers/block/pktcdvd.c 13128F: include/linux/pktcdvd.h 13129F: include/uapi/linux/pktcdvd.h 13130 13131PKUNITY SOC DRIVERS 13132M: Guan Xuetao <gxt@pku.edu.cn> 13133W: http://mprc.pku.edu.cn/~guanxuetao/linux 13134S: Maintained 13135T: git git://github.com/gxt/linux.git 13136F: drivers/input/serio/i8042-unicore32io.h 13137F: drivers/i2c/busses/i2c-puv3.c 13138F: drivers/video/fbdev/fb-puv3.c 13139F: drivers/rtc/rtc-puv3.c 13140 13141PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER 13142M: Tomasz Duszynski <tduszyns@gmail.com> 13143S: Maintained 13144F: drivers/iio/chemical/pms7003.c 13145F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml 13146 13147PMBUS HARDWARE MONITORING DRIVERS 13148M: Guenter Roeck <linux@roeck-us.net> 13149L: linux-hwmon@vger.kernel.org 13150W: http://hwmon.wiki.kernel.org/ 13151W: http://www.roeck-us.net/linux/drivers/ 13152T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git 13153S: Maintained 13154F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt 13155F: Documentation/devicetree/bindings/hwmon/max31785.txt 13156F: Documentation/devicetree/bindings/hwmon/ltc2978.txt 13157F: Documentation/hwmon/adm1275.rst 13158F: Documentation/hwmon/ibm-cffps.rst 13159F: Documentation/hwmon/ir35221.rst 13160F: Documentation/hwmon/lm25066.rst 13161F: Documentation/hwmon/ltc2978.rst 13162F: Documentation/hwmon/ltc3815.rst 13163F: Documentation/hwmon/max16064.rst 13164F: Documentation/hwmon/max20751.rst 13165F: Documentation/hwmon/max31785.rst 13166F: Documentation/hwmon/max34440.rst 13167F: Documentation/hwmon/max8688.rst 13168F: Documentation/hwmon/pmbus.rst 13169F: Documentation/hwmon/pmbus-core.rst 13170F: Documentation/hwmon/tps40422.rst 13171F: Documentation/hwmon/ucd9000.rst 13172F: Documentation/hwmon/ucd9200.rst 13173F: Documentation/hwmon/zl6100.rst 13174F: drivers/hwmon/pmbus/ 13175F: include/linux/pmbus.h 13176 13177PMC SIERRA MaxRAID DRIVER 13178L: linux-scsi@vger.kernel.org 13179W: http://www.pmc-sierra.com/ 13180S: Orphan 13181F: drivers/scsi/pmcraid.* 13182 13183PMC SIERRA PM8001 DRIVER 13184M: Jack Wang <jinpu.wang@cloud.ionos.com> 13185L: linux-scsi@vger.kernel.org 13186S: Supported 13187F: drivers/scsi/pm8001/ 13188 13189PM-GRAPH UTILITY 13190M: "Todd E Brandt" <todd.e.brandt@linux.intel.com> 13191L: linux-pm@vger.kernel.org 13192W: https://01.org/pm-graph 13193B: https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools 13194T: git git://github.com/intel/pm-graph 13195S: Supported 13196F: tools/power/pm-graph 13197 13198PNP SUPPORT 13199M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> 13200S: Maintained 13201F: drivers/pnp/ 13202 13203PNI RM3100 IIO DRIVER 13204M: Song Qiang <songqiang1304521@gmail.com> 13205L: linux-iio@vger.kernel.org 13206S: Maintained 13207F: drivers/iio/magnetometer/rm3100* 13208F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt 13209 13210POSIX CLOCKS and TIMERS 13211M: Thomas Gleixner <tglx@linutronix.de> 13212L: linux-kernel@vger.kernel.org 13213T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 13214S: Maintained 13215F: fs/timerfd.c 13216F: include/linux/timer* 13217F: kernel/time/*timer* 13218 13219POWER MANAGEMENT CORE 13220M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 13221L: linux-pm@vger.kernel.org 13222T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 13223B: https://bugzilla.kernel.org 13224S: Supported 13225F: drivers/base/power/ 13226F: include/linux/pm.h 13227F: include/linux/pm_* 13228F: include/linux/powercap.h 13229F: include/linux/intel_rapl.h 13230F: drivers/powercap/ 13231F: kernel/configs/nopm.config 13232 13233POWER STATE COORDINATION INTERFACE (PSCI) 13234M: Mark Rutland <mark.rutland@arm.com> 13235M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 13236L: linux-arm-kernel@lists.infradead.org 13237S: Maintained 13238F: drivers/firmware/psci/ 13239F: include/linux/psci.h 13240F: include/uapi/linux/psci.h 13241 13242POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS 13243M: Sebastian Reichel <sre@kernel.org> 13244L: linux-pm@vger.kernel.org 13245T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git 13246S: Maintained 13247F: Documentation/ABI/testing/sysfs-class-power 13248F: Documentation/devicetree/bindings/power/supply/ 13249F: include/linux/power_supply.h 13250F: drivers/power/supply/ 13251 13252POWERNV OPERATOR PANEL LCD DISPLAY DRIVER 13253M: Suraj Jitindar Singh <sjitindarsingh@gmail.com> 13254L: linuxppc-dev@lists.ozlabs.org 13255S: Maintained 13256F: drivers/char/powernv-op-panel.c 13257 13258PPP OVER ATM (RFC 2364) 13259M: Mitchell Blank Jr <mitch@sfgoth.com> 13260S: Maintained 13261F: net/atm/pppoatm.c 13262F: include/uapi/linux/atmppp.h 13263 13264PPP OVER ETHERNET 13265M: Michal Ostrowski <mostrows@earthlink.net> 13266S: Maintained 13267F: drivers/net/ppp/pppoe.c 13268F: drivers/net/ppp/pppox.c 13269 13270PPP OVER L2TP 13271M: James Chapman <jchapman@katalix.com> 13272S: Maintained 13273F: net/l2tp/l2tp_ppp.c 13274F: include/linux/if_pppol2tp.h 13275F: include/uapi/linux/if_pppol2tp.h 13276 13277PPP PROTOCOL DRIVERS AND COMPRESSORS 13278M: Paul Mackerras <paulus@samba.org> 13279L: linux-ppp@vger.kernel.org 13280S: Maintained 13281F: drivers/net/ppp/ppp_* 13282 13283PPS SUPPORT 13284M: Rodolfo Giometti <giometti@enneenne.com> 13285W: http://wiki.enneenne.com/index.php/LinuxPPS_support 13286L: linuxpps@ml.enneenne.com (subscribers-only) 13287S: Maintained 13288F: Documentation/driver-api/pps.rst 13289F: Documentation/devicetree/bindings/pps/pps-gpio.txt 13290F: Documentation/ABI/testing/sysfs-pps 13291F: drivers/pps/ 13292F: include/linux/pps*.h 13293F: include/uapi/linux/pps.h 13294 13295PPTP DRIVER 13296M: Dmitry Kozlov <xeb@mail.ru> 13297L: netdev@vger.kernel.org 13298S: Maintained 13299F: drivers/net/ppp/pptp.c 13300W: http://sourceforge.net/projects/accel-pptp 13301 13302PRINTK 13303M: Petr Mladek <pmladek@suse.com> 13304M: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> 13305R: Steven Rostedt <rostedt@goodmis.org> 13306S: Maintained 13307F: kernel/printk/ 13308F: include/linux/printk.h 13309 13310PRISM54 WIRELESS DRIVER 13311M: Luis Chamberlain <mcgrof@kernel.org> 13312L: linux-wireless@vger.kernel.org 13313W: http://wireless.kernel.org/en/users/Drivers/p54 13314S: Obsolete 13315F: drivers/net/wireless/intersil/prism54/ 13316 13317PROC FILESYSTEM 13318R: Alexey Dobriyan <adobriyan@gmail.com> 13319L: linux-kernel@vger.kernel.org 13320L: linux-fsdevel@vger.kernel.org 13321S: Maintained 13322F: fs/proc/ 13323F: include/linux/proc_fs.h 13324F: tools/testing/selftests/proc/ 13325F: Documentation/filesystems/proc.txt 13326 13327PROC SYSCTL 13328M: Luis Chamberlain <mcgrof@kernel.org> 13329M: Kees Cook <keescook@chromium.org> 13330M: Iurii Zaikin <yzaikin@google.com> 13331L: linux-kernel@vger.kernel.org 13332L: linux-fsdevel@vger.kernel.org 13333S: Maintained 13334F: fs/proc/proc_sysctl.c 13335F: include/linux/sysctl.h 13336F: kernel/sysctl.c 13337F: kernel/sysctl-test.c 13338F: tools/testing/selftests/sysctl/ 13339 13340PS3 NETWORK SUPPORT 13341M: Geoff Levand <geoff@infradead.org> 13342L: netdev@vger.kernel.org 13343L: linuxppc-dev@lists.ozlabs.org 13344S: Maintained 13345F: drivers/net/ethernet/toshiba/ps3_gelic_net.* 13346 13347PS3 PLATFORM SUPPORT 13348M: Geoff Levand <geoff@infradead.org> 13349L: linuxppc-dev@lists.ozlabs.org 13350S: Maintained 13351F: arch/powerpc/boot/ps3* 13352F: arch/powerpc/include/asm/lv1call.h 13353F: arch/powerpc/include/asm/ps3*.h 13354F: arch/powerpc/platforms/ps3/ 13355F: drivers/*/ps3* 13356F: drivers/ps3/ 13357F: drivers/rtc/rtc-ps3.c 13358F: drivers/usb/host/*ps3.c 13359F: sound/ppc/snd_ps3* 13360 13361PS3VRAM DRIVER 13362M: Jim Paris <jim@jtan.com> 13363M: Geoff Levand <geoff@infradead.org> 13364L: linuxppc-dev@lists.ozlabs.org 13365S: Maintained 13366F: drivers/block/ps3vram.c 13367 13368PSAMPLE PACKET SAMPLING SUPPORT: 13369M: Yotam Gigi <yotam.gi@gmail.com> 13370S: Maintained 13371F: net/psample 13372F: include/net/psample.h 13373F: include/uapi/linux/psample.h 13374 13375PSTORE FILESYSTEM 13376M: Kees Cook <keescook@chromium.org> 13377M: Anton Vorontsov <anton@enomsg.org> 13378M: Colin Cross <ccross@android.com> 13379M: Tony Luck <tony.luck@intel.com> 13380S: Maintained 13381T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore 13382F: fs/pstore/ 13383F: include/linux/pstore* 13384F: drivers/firmware/efi/efi-pstore.c 13385F: drivers/acpi/apei/erst.c 13386F: Documentation/admin-guide/ramoops.rst 13387F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt 13388K: \b(pstore|ramoops) 13389 13390PTP HARDWARE CLOCK SUPPORT 13391M: Richard Cochran <richardcochran@gmail.com> 13392L: netdev@vger.kernel.org 13393S: Maintained 13394W: http://linuxptp.sourceforge.net/ 13395F: Documentation/ABI/testing/sysfs-ptp 13396F: Documentation/driver-api/ptp.rst 13397F: drivers/net/phy/dp83640* 13398F: drivers/ptp/* 13399F: include/linux/ptp_cl* 13400 13401PTRACE SUPPORT 13402M: Oleg Nesterov <oleg@redhat.com> 13403S: Maintained 13404F: include/asm-generic/syscall.h 13405F: include/linux/ptrace.h 13406F: include/linux/regset.h 13407F: include/linux/tracehook.h 13408F: include/uapi/linux/ptrace.h 13409F: include/uapi/linux/ptrace.h 13410F: kernel/ptrace.c 13411F: arch/*/ptrace*.c 13412F: arch/*/*/ptrace*.c 13413F: arch/*/include/asm/ptrace*.h 13414 13415PULSE8-CEC DRIVER 13416M: Hans Verkuil <hverkuil@xs4all.nl> 13417L: linux-media@vger.kernel.org 13418T: git git://linuxtv.org/media_tree.git 13419S: Maintained 13420F: drivers/media/usb/pulse8-cec/* 13421F: Documentation/media/cec-drivers/pulse8-cec.rst 13422 13423PVRUSB2 VIDEO4LINUX DRIVER 13424M: Mike Isely <isely@pobox.com> 13425L: pvrusb2@isely.net (subscribers-only) 13426L: linux-media@vger.kernel.org 13427W: http://www.isely.net/pvrusb2/ 13428T: git git://linuxtv.org/media_tree.git 13429S: Maintained 13430F: Documentation/media/v4l-drivers/pvrusb2* 13431F: drivers/media/usb/pvrusb2/ 13432 13433PWC WEBCAM DRIVER 13434M: Hans Verkuil <hverkuil@xs4all.nl> 13435L: linux-media@vger.kernel.org 13436T: git git://linuxtv.org/media_tree.git 13437S: Odd Fixes 13438F: drivers/media/usb/pwc/* 13439F: include/trace/events/pwc.h 13440 13441PWM FAN DRIVER 13442M: Kamil Debski <kamil@wypas.org> 13443M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 13444L: linux-hwmon@vger.kernel.org 13445S: Supported 13446F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt 13447F: Documentation/hwmon/pwm-fan.rst 13448F: drivers/hwmon/pwm-fan.c 13449 13450PWM IR Transmitter 13451M: Sean Young <sean@mess.org> 13452L: linux-media@vger.kernel.org 13453S: Maintained 13454F: drivers/media/rc/pwm-ir-tx.c 13455 13456PWM SUBSYSTEM 13457M: Thierry Reding <thierry.reding@gmail.com> 13458R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 13459L: linux-pwm@vger.kernel.org 13460S: Maintained 13461T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git 13462Q: https://patchwork.ozlabs.org/project/linux-pwm/list/ 13463F: Documentation/driver-api/pwm.rst 13464F: Documentation/devicetree/bindings/pwm/ 13465F: include/linux/pwm.h 13466F: drivers/pwm/ 13467F: drivers/video/backlight/pwm_bl.c 13468F: include/linux/pwm_backlight.h 13469F: drivers/gpio/gpio-mvebu.c 13470F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt 13471K: pwm_(config|apply_state|ops) 13472 13473PXA GPIO DRIVER 13474M: Robert Jarzmik <robert.jarzmik@free.fr> 13475L: linux-gpio@vger.kernel.org 13476S: Maintained 13477F: drivers/gpio/gpio-pxa.c 13478 13479PXA MMCI DRIVER 13480S: Orphan 13481 13482PXA RTC DRIVER 13483M: Robert Jarzmik <robert.jarzmik@free.fr> 13484L: linux-rtc@vger.kernel.org 13485S: Maintained 13486 13487PXA2xx/PXA3xx SUPPORT 13488M: Daniel Mack <daniel@zonque.org> 13489M: Haojian Zhuang <haojian.zhuang@gmail.com> 13490M: Robert Jarzmik <robert.jarzmik@free.fr> 13491L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13492T: git git://github.com/hzhuang1/linux.git 13493T: git git://github.com/rjarzmik/linux.git 13494S: Maintained 13495F: arch/arm/boot/dts/pxa* 13496F: arch/arm/mach-pxa/ 13497F: drivers/dma/pxa* 13498F: drivers/pcmcia/pxa2xx* 13499F: drivers/pinctrl/pxa/ 13500F: drivers/spi/spi-pxa2xx* 13501F: drivers/usb/gadget/udc/pxa2* 13502F: include/sound/pxa2xx-lib.h 13503F: sound/arm/pxa* 13504F: sound/soc/pxa/ 13505 13506QAT DRIVER 13507M: Giovanni Cabiddu <giovanni.cabiddu@intel.com> 13508L: qat-linux@intel.com 13509S: Supported 13510F: drivers/crypto/qat/ 13511 13512QCOM AUDIO (ASoC) DRIVERS 13513M: Patrick Lai <plai@codeaurora.org> 13514M: Banajit Goswami <bgoswami@codeaurora.org> 13515L: alsa-devel@alsa-project.org (moderated for non-subscribers) 13516S: Supported 13517F: sound/soc/qcom/ 13518 13519QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT 13520M: Gabriel Somlo <somlo@cmu.edu> 13521M: "Michael S. Tsirkin" <mst@redhat.com> 13522L: qemu-devel@nongnu.org 13523S: Maintained 13524F: drivers/firmware/qemu_fw_cfg.c 13525F: include/uapi/linux/qemu_fw_cfg.h 13526 13527QIB DRIVER 13528M: Dennis Dalessandro <dennis.dalessandro@intel.com> 13529M: Mike Marciniszyn <mike.marciniszyn@intel.com> 13530L: linux-rdma@vger.kernel.org 13531S: Supported 13532F: drivers/infiniband/hw/qib/ 13533 13534QLOGIC QL41xxx FCOE DRIVER 13535M: QLogic-Storage-Upstream@cavium.com 13536L: linux-scsi@vger.kernel.org 13537S: Supported 13538F: drivers/scsi/qedf/ 13539 13540QLOGIC QL41xxx ISCSI DRIVER 13541M: QLogic-Storage-Upstream@cavium.com 13542L: linux-scsi@vger.kernel.org 13543S: Supported 13544F: drivers/scsi/qedi/ 13545 13546QLOGIC QL4xxx ETHERNET DRIVER 13547M: Ariel Elior <aelior@marvell.com> 13548M: GR-everest-linux-l2@marvell.com 13549L: netdev@vger.kernel.org 13550S: Supported 13551F: drivers/net/ethernet/qlogic/qed/ 13552F: include/linux/qed/ 13553F: drivers/net/ethernet/qlogic/qede/ 13554 13555QLOGIC QL4xxx RDMA DRIVER 13556M: Michal Kalderon <mkalderon@marvell.com> 13557M: Ariel Elior <aelior@marvell.com> 13558L: linux-rdma@vger.kernel.org 13559S: Supported 13560F: drivers/infiniband/hw/qedr/ 13561F: include/uapi/rdma/qedr-abi.h 13562 13563QLOGIC QLA1280 SCSI DRIVER 13564M: Michael Reed <mdr@sgi.com> 13565L: linux-scsi@vger.kernel.org 13566S: Maintained 13567F: drivers/scsi/qla1280.[ch] 13568 13569QLOGIC QLA2XXX FC-SCSI DRIVER 13570M: hmadhani@marvell.com 13571L: linux-scsi@vger.kernel.org 13572S: Supported 13573F: Documentation/scsi/LICENSE.qla2xxx 13574F: drivers/scsi/qla2xxx/ 13575 13576QLOGIC QLA3XXX NETWORK DRIVER 13577M: GR-Linux-NIC-Dev@marvell.com 13578L: netdev@vger.kernel.org 13579S: Supported 13580F: Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx 13581F: drivers/net/ethernet/qlogic/qla3xxx.* 13582 13583QLOGIC QLA4XXX iSCSI DRIVER 13584M: QLogic-Storage-Upstream@qlogic.com 13585L: linux-scsi@vger.kernel.org 13586S: Supported 13587F: Documentation/scsi/LICENSE.qla4xxx 13588F: drivers/scsi/qla4xxx/ 13589 13590QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER 13591M: Shahed Shaikh <shshaikh@marvell.com> 13592M: Manish Chopra <manishc@marvell.com> 13593M: GR-Linux-NIC-Dev@marvell.com 13594L: netdev@vger.kernel.org 13595S: Supported 13596F: drivers/net/ethernet/qlogic/qlcnic/ 13597 13598QLOGIC QLGE 10Gb ETHERNET DRIVER 13599M: Manish Chopra <manishc@marvell.com> 13600M: GR-Linux-NIC-Dev@marvell.com 13601L: netdev@vger.kernel.org 13602S: Supported 13603F: drivers/staging/qlge/ 13604 13605QM1D1B0004 MEDIA DRIVER 13606M: Akihiro Tsukada <tskd08@gmail.com> 13607L: linux-media@vger.kernel.org 13608S: Odd Fixes 13609F: drivers/media/tuners/qm1d1b0004* 13610 13611QM1D1C0042 MEDIA DRIVER 13612M: Akihiro Tsukada <tskd08@gmail.com> 13613L: linux-media@vger.kernel.org 13614S: Odd Fixes 13615F: drivers/media/tuners/qm1d1c0042* 13616 13617QNX4 FILESYSTEM 13618M: Anders Larsen <al@alarsen.net> 13619W: http://www.alarsen.net/linux/qnx4fs/ 13620S: Maintained 13621F: fs/qnx4/ 13622F: include/uapi/linux/qnx4_fs.h 13623F: include/uapi/linux/qnxtypes.h 13624 13625QORIQ DPAA2 FSL-MC BUS DRIVER 13626M: Stuart Yoder <stuyoder@gmail.com> 13627M: Laurentiu Tudor <laurentiu.tudor@nxp.com> 13628L: linux-kernel@vger.kernel.org 13629S: Maintained 13630F: drivers/bus/fsl-mc/ 13631F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt 13632F: Documentation/networking/device_drivers/freescale/dpaa2/overview.rst 13633 13634QT1010 MEDIA DRIVER 13635M: Antti Palosaari <crope@iki.fi> 13636L: linux-media@vger.kernel.org 13637W: https://linuxtv.org 13638W: http://palosaari.fi/linux/ 13639Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13640T: git git://linuxtv.org/anttip/media_tree.git 13641S: Maintained 13642F: drivers/media/tuners/qt1010* 13643 13644QUALCOMM ATHEROS ATH10K WIRELESS DRIVER 13645M: Kalle Valo <kvalo@codeaurora.org> 13646L: ath10k@lists.infradead.org 13647W: http://wireless.kernel.org/en/users/Drivers/ath10k 13648T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 13649S: Supported 13650F: drivers/net/wireless/ath/ath10k/ 13651 13652QUALCOMM ATHEROS ATH9K WIRELESS DRIVER 13653M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com> 13654L: linux-wireless@vger.kernel.org 13655W: http://wireless.kernel.org/en/users/Drivers/ath9k 13656S: Supported 13657F: drivers/net/wireless/ath/ath9k/ 13658 13659QUALCOMM CAMERA SUBSYSTEM DRIVER 13660M: Todor Tomov <todor.too@gmail.com> 13661L: linux-media@vger.kernel.org 13662S: Maintained 13663F: Documentation/devicetree/bindings/media/qcom,camss.txt 13664F: Documentation/media/v4l-drivers/qcom_camss.rst 13665F: drivers/media/platform/qcom/camss/ 13666 13667QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096 13668M: Ilia Lin <ilia.lin@kernel.org> 13669L: linux-pm@vger.kernel.org 13670S: Maintained 13671F: Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt 13672F: drivers/cpufreq/qcom-cpufreq-nvmem.c 13673 13674QUALCOMM EMAC GIGABIT ETHERNET DRIVER 13675M: Timur Tabi <timur@kernel.org> 13676L: netdev@vger.kernel.org 13677S: Maintained 13678F: drivers/net/ethernet/qualcomm/emac/ 13679 13680QUALCOMM ETHQOS ETHERNET DRIVER 13681M: Vinod Koul <vkoul@kernel.org> 13682L: netdev@vger.kernel.org 13683S: Maintained 13684F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c 13685F: Documentation/devicetree/bindings/net/qcom,ethqos.txt 13686 13687QUALCOMM GENERIC INTERFACE I2C DRIVER 13688M: Alok Chauhan <alokc@codeaurora.org> 13689L: linux-i2c@vger.kernel.org 13690L: linux-arm-msm@vger.kernel.org 13691S: Supported 13692F: drivers/i2c/busses/i2c-qcom-geni.c 13693 13694QUALCOMM HEXAGON ARCHITECTURE 13695M: Brian Cain <bcain@codeaurora.org> 13696L: linux-hexagon@vger.kernel.org 13697S: Supported 13698F: arch/hexagon/ 13699 13700QUALCOMM HIDMA DRIVER 13701M: Sinan Kaya <okaya@kernel.org> 13702L: linux-arm-kernel@lists.infradead.org 13703L: linux-arm-msm@vger.kernel.org 13704L: dmaengine@vger.kernel.org 13705S: Supported 13706F: drivers/dma/qcom/hidma* 13707 13708QUALCOMM IOMMU 13709M: Rob Clark <robdclark@gmail.com> 13710L: iommu@lists.linux-foundation.org 13711L: linux-arm-msm@vger.kernel.org 13712S: Maintained 13713F: drivers/iommu/qcom_iommu.c 13714 13715QUALCOMM RMNET DRIVER 13716M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> 13717M: Sean Tranchetti <stranche@codeaurora.org> 13718L: netdev@vger.kernel.org 13719S: Maintained 13720F: drivers/net/ethernet/qualcomm/rmnet/ 13721F: Documentation/networking/device_drivers/qualcomm/rmnet.txt 13722F: include/linux/if_rmnet.h 13723 13724QUALCOMM TSENS THERMAL DRIVER 13725M: Amit Kucheria <amit.kucheria@linaro.org> 13726L: linux-pm@vger.kernel.org 13727L: linux-arm-msm@vger.kernel.org 13728S: Maintained 13729F: drivers/thermal/qcom/ 13730F: Documentation/devicetree/bindings/thermal/qcom-tsens.yaml 13731 13732QUALCOMM VENUS VIDEO ACCELERATOR DRIVER 13733M: Stanimir Varbanov <stanimir.varbanov@linaro.org> 13734L: linux-media@vger.kernel.org 13735L: linux-arm-msm@vger.kernel.org 13736T: git git://linuxtv.org/media_tree.git 13737S: Maintained 13738F: drivers/media/platform/qcom/venus/ 13739 13740QUALCOMM WCN36XX WIRELESS DRIVER 13741M: Kalle Valo <kvalo@codeaurora.org> 13742L: wcn36xx@lists.infradead.org 13743W: http://wireless.kernel.org/en/users/Drivers/wcn36xx 13744T: git git://github.com/KrasnikovEugene/wcn36xx.git 13745S: Supported 13746F: drivers/net/wireless/ath/wcn36xx/ 13747 13748QUANTENNA QTNFMAC WIRELESS DRIVER 13749M: Igor Mitsyanko <imitsyanko@quantenna.com> 13750M: Avinash Patil <avinashp@quantenna.com> 13751M: Sergey Matyukevich <smatyukevich@quantenna.com> 13752L: linux-wireless@vger.kernel.org 13753S: Maintained 13754F: drivers/net/wireless/quantenna 13755 13756RADEON and AMDGPU DRM DRIVERS 13757M: Alex Deucher <alexander.deucher@amd.com> 13758M: Christian König <christian.koenig@amd.com> 13759M: David (ChunMing) Zhou <David1.Zhou@amd.com> 13760L: amd-gfx@lists.freedesktop.org 13761T: git git://people.freedesktop.org/~agd5f/linux 13762S: Supported 13763F: drivers/gpu/drm/radeon/ 13764F: include/uapi/drm/radeon_drm.h 13765F: drivers/gpu/drm/amd/ 13766F: include/uapi/drm/amdgpu_drm.h 13767 13768RADEON FRAMEBUFFER DISPLAY DRIVER 13769M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 13770L: linux-fbdev@vger.kernel.org 13771S: Maintained 13772F: drivers/video/fbdev/aty/radeon* 13773F: include/uapi/linux/radeonfb.h 13774 13775RADIOSHARK RADIO DRIVER 13776M: Hans Verkuil <hverkuil@xs4all.nl> 13777L: linux-media@vger.kernel.org 13778T: git git://linuxtv.org/media_tree.git 13779S: Maintained 13780F: drivers/media/radio/radio-shark.c 13781 13782RADIOSHARK2 RADIO DRIVER 13783M: Hans Verkuil <hverkuil@xs4all.nl> 13784L: linux-media@vger.kernel.org 13785T: git git://linuxtv.org/media_tree.git 13786S: Maintained 13787F: drivers/media/radio/radio-shark2.c 13788F: drivers/media/radio/radio-tea5777.c 13789 13790RADOS BLOCK DEVICE (RBD) 13791M: Ilya Dryomov <idryomov@gmail.com> 13792M: Sage Weil <sage@redhat.com> 13793R: Dongsheng Yang <dongsheng.yang@easystack.cn> 13794L: ceph-devel@vger.kernel.org 13795W: http://ceph.com/ 13796T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 13797T: git git://github.com/ceph/ceph-client.git 13798S: Supported 13799F: Documentation/ABI/testing/sysfs-bus-rbd 13800F: drivers/block/rbd.c 13801F: drivers/block/rbd_types.h 13802 13803RAGE128 FRAMEBUFFER DISPLAY DRIVER 13804M: Paul Mackerras <paulus@samba.org> 13805L: linux-fbdev@vger.kernel.org 13806S: Maintained 13807F: drivers/video/fbdev/aty/aty128fb.c 13808 13809RAINSHADOW-CEC DRIVER 13810M: Hans Verkuil <hverkuil@xs4all.nl> 13811L: linux-media@vger.kernel.org 13812T: git git://linuxtv.org/media_tree.git 13813S: Maintained 13814F: drivers/media/usb/rainshadow-cec/* 13815 13816RALINK MIPS ARCHITECTURE 13817M: John Crispin <john@phrozen.org> 13818L: linux-mips@vger.kernel.org 13819S: Maintained 13820F: arch/mips/ralink 13821 13822RALINK RT2X00 WIRELESS LAN DRIVER 13823M: Stanislaw Gruszka <sgruszka@redhat.com> 13824M: Helmut Schaa <helmut.schaa@googlemail.com> 13825L: linux-wireless@vger.kernel.org 13826S: Maintained 13827F: drivers/net/wireless/ralink/rt2x00/ 13828 13829RAMDISK RAM BLOCK DEVICE DRIVER 13830M: Jens Axboe <axboe@kernel.dk> 13831S: Maintained 13832F: Documentation/admin-guide/blockdev/ramdisk.rst 13833F: drivers/block/brd.c 13834 13835RANCHU VIRTUAL BOARD FOR MIPS 13836M: Miodrag Dinic <miodrag.dinic@mips.com> 13837L: linux-mips@vger.kernel.org 13838S: Supported 13839F: arch/mips/generic/board-ranchu.c 13840F: arch/mips/configs/generic/board-ranchu.config 13841 13842RANDOM NUMBER DRIVER 13843M: "Theodore Ts'o" <tytso@mit.edu> 13844S: Maintained 13845F: drivers/char/random.c 13846 13847RAPIDIO SUBSYSTEM 13848M: Matt Porter <mporter@kernel.crashing.org> 13849M: Alexandre Bounine <alex.bou9@gmail.com> 13850S: Maintained 13851F: drivers/rapidio/ 13852 13853RAS INFRASTRUCTURE 13854M: Tony Luck <tony.luck@intel.com> 13855M: Borislav Petkov <bp@alien8.de> 13856L: linux-edac@vger.kernel.org 13857S: Maintained 13858F: drivers/ras/ 13859F: include/linux/ras.h 13860F: include/ras/ras_event.h 13861F: Documentation/admin-guide/ras.rst 13862 13863RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER 13864L: linux-wireless@vger.kernel.org 13865S: Orphan 13866F: drivers/net/wireless/ray* 13867 13868RCUTORTURE TEST FRAMEWORK 13869M: "Paul E. McKenney" <paulmck@kernel.org> 13870M: Josh Triplett <josh@joshtriplett.org> 13871R: Steven Rostedt <rostedt@goodmis.org> 13872R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13873R: Lai Jiangshan <jiangshanlai@gmail.com> 13874L: rcu@vger.kernel.org 13875S: Supported 13876T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 13877F: tools/testing/selftests/rcutorture 13878 13879RDC R-321X SoC 13880M: Florian Fainelli <florian@openwrt.org> 13881S: Maintained 13882 13883RDC R6040 FAST ETHERNET DRIVER 13884M: Florian Fainelli <f.fainelli@gmail.com> 13885L: netdev@vger.kernel.org 13886S: Maintained 13887F: drivers/net/ethernet/rdc/r6040.c 13888 13889RDMAVT - RDMA verbs software 13890M: Dennis Dalessandro <dennis.dalessandro@intel.com> 13891M: Mike Marciniszyn <mike.marciniszyn@intel.com> 13892L: linux-rdma@vger.kernel.org 13893S: Supported 13894F: drivers/infiniband/sw/rdmavt 13895 13896RDS - RELIABLE DATAGRAM SOCKETS 13897M: Santosh Shilimkar <santosh.shilimkar@oracle.com> 13898L: netdev@vger.kernel.org 13899L: linux-rdma@vger.kernel.org 13900L: rds-devel@oss.oracle.com (moderated for non-subscribers) 13901W: https://oss.oracle.com/projects/rds/ 13902S: Supported 13903F: net/rds/ 13904F: Documentation/networking/rds.txt 13905 13906RDT - RESOURCE ALLOCATION 13907M: Fenghua Yu <fenghua.yu@intel.com> 13908M: Reinette Chatre <reinette.chatre@intel.com> 13909L: linux-kernel@vger.kernel.org 13910S: Supported 13911F: arch/x86/kernel/cpu/resctrl/ 13912F: arch/x86/include/asm/resctrl_sched.h 13913F: Documentation/x86/resctrl* 13914 13915READ-COPY UPDATE (RCU) 13916M: "Paul E. McKenney" <paulmck@kernel.org> 13917M: Josh Triplett <josh@joshtriplett.org> 13918R: Steven Rostedt <rostedt@goodmis.org> 13919R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13920R: Lai Jiangshan <jiangshanlai@gmail.com> 13921R: Joel Fernandes <joel@joelfernandes.org> 13922L: rcu@vger.kernel.org 13923W: http://www.rdrop.com/users/paulmck/RCU/ 13924S: Supported 13925T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 13926F: Documentation/RCU/ 13927X: Documentation/RCU/torture.txt 13928F: include/linux/rcu* 13929X: include/linux/srcu*.h 13930F: kernel/rcu/ 13931X: kernel/rcu/srcu*.c 13932 13933REAL TIME CLOCK (RTC) SUBSYSTEM 13934M: Alessandro Zummo <a.zummo@towertech.it> 13935M: Alexandre Belloni <alexandre.belloni@bootlin.com> 13936L: linux-rtc@vger.kernel.org 13937Q: http://patchwork.ozlabs.org/project/rtc-linux/list/ 13938T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git 13939S: Maintained 13940F: Documentation/devicetree/bindings/rtc/ 13941F: Documentation/admin-guide/rtc.rst 13942F: drivers/rtc/ 13943F: include/linux/rtc.h 13944F: include/uapi/linux/rtc.h 13945F: include/linux/rtc/ 13946F: include/linux/platform_data/rtc-* 13947F: tools/testing/selftests/rtc/ 13948 13949REALTEK AUDIO CODECS 13950M: Bard Liao <bardliao@realtek.com> 13951M: Oder Chiou <oder_chiou@realtek.com> 13952S: Maintained 13953F: sound/soc/codecs/rt* 13954F: include/sound/rt*.h 13955 13956REALTEK RTL83xx SMI DSA ROUTER CHIPS 13957M: Linus Walleij <linus.walleij@linaro.org> 13958S: Maintained 13959F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt 13960F: drivers/net/dsa/realtek-smi* 13961F: drivers/net/dsa/rtl83* 13962 13963REDPINE WIRELESS DRIVER 13964M: Amitkumar Karwar <amitkarwar@gmail.com> 13965M: Siva Rebbagondla <siva8118@gmail.com> 13966L: linux-wireless@vger.kernel.org 13967S: Maintained 13968F: drivers/net/wireless/rsi/ 13969 13970REGISTER MAP ABSTRACTION 13971M: Mark Brown <broonie@kernel.org> 13972L: linux-kernel@vger.kernel.org 13973T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git 13974S: Supported 13975F: Documentation/devicetree/bindings/regmap/ 13976F: drivers/base/regmap/ 13977F: include/linux/regmap.h 13978 13979REISERFS FILE SYSTEM 13980L: reiserfs-devel@vger.kernel.org 13981S: Supported 13982F: fs/reiserfs/ 13983 13984REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM 13985M: Ohad Ben-Cohen <ohad@wizery.com> 13986M: Bjorn Andersson <bjorn.andersson@linaro.org> 13987L: linux-remoteproc@vger.kernel.org 13988T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next 13989S: Maintained 13990F: Documentation/devicetree/bindings/remoteproc/ 13991F: Documentation/ABI/testing/sysfs-class-remoteproc 13992F: Documentation/remoteproc.txt 13993F: drivers/remoteproc/ 13994F: include/linux/remoteproc.h 13995F: include/linux/remoteproc/ 13996 13997REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM 13998M: Ohad Ben-Cohen <ohad@wizery.com> 13999M: Bjorn Andersson <bjorn.andersson@linaro.org> 14000L: linux-remoteproc@vger.kernel.org 14001T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next 14002S: Maintained 14003F: drivers/rpmsg/ 14004F: Documentation/rpmsg.txt 14005F: Documentation/ABI/testing/sysfs-bus-rpmsg 14006F: include/linux/rpmsg.h 14007F: include/linux/rpmsg/ 14008F: include/uapi/linux/rpmsg.h 14009F: samples/rpmsg/ 14010 14011RENESAS CLOCK DRIVERS 14012M: Geert Uytterhoeven <geert+renesas@glider.be> 14013L: linux-renesas-soc@vger.kernel.org 14014T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas 14015S: Supported 14016F: drivers/clk/renesas/ 14017 14018RENESAS EMEV2 I2C DRIVER 14019M: Wolfram Sang <wsa+renesas@sang-engineering.com> 14020S: Supported 14021F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt 14022F: drivers/i2c/busses/i2c-emev2.c 14023 14024RENESAS ETHERNET DRIVERS 14025R: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> 14026L: netdev@vger.kernel.org 14027L: linux-renesas-soc@vger.kernel.org 14028F: Documentation/devicetree/bindings/net/renesas,*.txt 14029F: Documentation/devicetree/bindings/net/renesas,*.yaml 14030F: drivers/net/ethernet/renesas/ 14031F: include/linux/sh_eth.h 14032 14033RENESAS R-CAR GYROADC DRIVER 14034M: Marek Vasut <marek.vasut@gmail.com> 14035L: linux-iio@vger.kernel.org 14036S: Supported 14037F: Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt 14038F: drivers/iio/adc/rcar-gyroadc.c 14039 14040RENESAS R-CAR I2C DRIVERS 14041M: Wolfram Sang <wsa+renesas@sang-engineering.com> 14042S: Supported 14043F: Documentation/devicetree/bindings/i2c/renesas,i2c.txt 14044F: Documentation/devicetree/bindings/i2c/renesas,iic.txt 14045F: drivers/i2c/busses/i2c-rcar.c 14046F: drivers/i2c/busses/i2c-sh_mobile.c 14047 14048RENESAS RIIC DRIVER 14049M: Chris Brandt <chris.brandt@renesas.com> 14050S: Supported 14051F: Documentation/devicetree/bindings/i2c/renesas,riic.txt 14052F: drivers/i2c/busses/i2c-riic.c 14053 14054RENESAS USB PHY DRIVER 14055M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> 14056L: linux-renesas-soc@vger.kernel.org 14057S: Maintained 14058F: drivers/phy/renesas/phy-rcar-gen3-usb*.c 14059 14060RESET CONTROLLER FRAMEWORK 14061M: Philipp Zabel <p.zabel@pengutronix.de> 14062T: git git://git.pengutronix.de/git/pza/linux 14063S: Maintained 14064F: drivers/reset/ 14065F: Documentation/devicetree/bindings/reset/ 14066F: include/dt-bindings/reset/ 14067F: include/linux/reset.h 14068F: include/linux/reset/ 14069F: include/linux/reset-controller.h 14070K: \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b 14071 14072RESTARTABLE SEQUENCES SUPPORT 14073M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 14074M: Peter Zijlstra <peterz@infradead.org> 14075M: "Paul E. McKenney" <paulmck@kernel.org> 14076M: Boqun Feng <boqun.feng@gmail.com> 14077L: linux-kernel@vger.kernel.org 14078S: Supported 14079F: kernel/rseq.c 14080F: include/uapi/linux/rseq.h 14081F: include/trace/events/rseq.h 14082F: tools/testing/selftests/rseq/ 14083 14084RFKILL 14085M: Johannes Berg <johannes@sipsolutions.net> 14086L: linux-wireless@vger.kernel.org 14087W: http://wireless.kernel.org/ 14088T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 14089T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 14090S: Maintained 14091F: Documentation/driver-api/rfkill.rst 14092F: Documentation/ABI/stable/sysfs-class-rfkill 14093F: net/rfkill/ 14094F: include/linux/rfkill.h 14095F: include/uapi/linux/rfkill.h 14096 14097RHASHTABLE 14098M: Thomas Graf <tgraf@suug.ch> 14099M: Herbert Xu <herbert@gondor.apana.org.au> 14100L: netdev@vger.kernel.org 14101S: Maintained 14102F: lib/rhashtable.c 14103F: lib/test_rhashtable.c 14104F: include/linux/rhashtable.h 14105F: include/linux/rhashtable-types.h 14106 14107RICOH R5C592 MEMORYSTICK DRIVER 14108M: Maxim Levitsky <maximlevitsky@gmail.com> 14109S: Maintained 14110F: drivers/memstick/host/r592.* 14111 14112RICOH SMARTMEDIA/XD DRIVER 14113M: Maxim Levitsky <maximlevitsky@gmail.com> 14114S: Maintained 14115F: drivers/mtd/nand/raw/r852.c 14116F: drivers/mtd/nand/raw/r852.h 14117 14118RISC-V ARCHITECTURE 14119M: Paul Walmsley <paul.walmsley@sifive.com> 14120M: Palmer Dabbelt <palmer@dabbelt.com> 14121M: Albert Ou <aou@eecs.berkeley.edu> 14122L: linux-riscv@lists.infradead.org 14123P: Documentation/riscv/patch-acceptance.rst 14124T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git 14125S: Supported 14126F: arch/riscv/ 14127K: riscv 14128N: riscv 14129 14130ROCCAT DRIVERS 14131M: Stefan Achatz <erazor_de@users.sourceforge.net> 14132W: http://sourceforge.net/projects/roccat/ 14133S: Maintained 14134F: drivers/hid/hid-roccat* 14135F: include/linux/hid-roccat* 14136F: Documentation/ABI/*/sysfs-driver-hid-roccat* 14137 14138ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER 14139M: Jacob Chen <jacob-chen@iotwrt.com> 14140M: Ezequiel Garcia <ezequiel@collabora.com> 14141L: linux-media@vger.kernel.org 14142S: Maintained 14143F: drivers/media/platform/rockchip/rga/ 14144F: Documentation/devicetree/bindings/media/rockchip-rga.txt 14145 14146HANTRO VPU CODEC DRIVER 14147M: Ezequiel Garcia <ezequiel@collabora.com> 14148L: linux-media@vger.kernel.org 14149S: Maintained 14150F: drivers/staging/media/hantro/ 14151F: Documentation/devicetree/bindings/media/rockchip-vpu.txt 14152 14153ROCKER DRIVER 14154M: Jiri Pirko <jiri@resnulli.us> 14155L: netdev@vger.kernel.org 14156S: Supported 14157F: drivers/net/ethernet/rocker/ 14158 14159ROCKETPORT DRIVER 14160W: http://www.comtrol.com 14161S: Maintained 14162F: Documentation/driver-api/serial/rocket.rst 14163F: drivers/tty/rocket* 14164 14165ROCKETPORT EXPRESS/INFINITY DRIVER 14166M: Kevin Cernekee <cernekee@gmail.com> 14167L: linux-serial@vger.kernel.org 14168S: Odd Fixes 14169F: drivers/tty/serial/rp2.* 14170 14171ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER 14172M: Tomasz Duszynski <tduszyns@gmail.com> 14173S: Maintained 14174F: drivers/iio/light/bh1750.c 14175F: Documentation/devicetree/bindings/iio/light/bh1750.yaml 14176 14177ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS 14178M: Marek Vasut <marek.vasut+renesas@gmail.com> 14179L: linux-kernel@vger.kernel.org 14180L: linux-renesas-soc@vger.kernel.org 14181S: Supported 14182F: drivers/mfd/bd9571mwv.c 14183F: drivers/regulator/bd9571mwv-regulator.c 14184F: drivers/gpio/gpio-bd9571mwv.c 14185F: include/linux/mfd/bd9571mwv.h 14186F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt 14187 14188ROSE NETWORK LAYER 14189M: Ralf Baechle <ralf@linux-mips.org> 14190L: linux-hams@vger.kernel.org 14191W: http://www.linux-ax25.org/ 14192S: Maintained 14193F: include/net/rose.h 14194F: include/uapi/linux/rose.h 14195F: net/rose/ 14196 14197RTL2830 MEDIA DRIVER 14198M: Antti Palosaari <crope@iki.fi> 14199L: linux-media@vger.kernel.org 14200W: https://linuxtv.org 14201W: http://palosaari.fi/linux/ 14202Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14203T: git git://linuxtv.org/anttip/media_tree.git 14204S: Maintained 14205F: drivers/media/dvb-frontends/rtl2830* 14206 14207RTL2832 MEDIA DRIVER 14208M: Antti Palosaari <crope@iki.fi> 14209L: linux-media@vger.kernel.org 14210W: https://linuxtv.org 14211W: http://palosaari.fi/linux/ 14212Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14213T: git git://linuxtv.org/anttip/media_tree.git 14214S: Maintained 14215F: drivers/media/dvb-frontends/rtl2832* 14216 14217RTL2832_SDR MEDIA DRIVER 14218M: Antti Palosaari <crope@iki.fi> 14219L: linux-media@vger.kernel.org 14220W: https://linuxtv.org 14221W: http://palosaari.fi/linux/ 14222Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14223T: git git://linuxtv.org/anttip/media_tree.git 14224S: Maintained 14225F: drivers/media/dvb-frontends/rtl2832_sdr* 14226 14227RTL8180 WIRELESS DRIVER 14228L: linux-wireless@vger.kernel.org 14229W: http://wireless.kernel.org/ 14230T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 14231S: Orphan 14232F: drivers/net/wireless/realtek/rtl818x/rtl8180/ 14233 14234RTL8187 WIRELESS DRIVER 14235M: Herton Ronaldo Krzesinski <herton@canonical.com> 14236M: Hin-Tak Leung <htl10@users.sourceforge.net> 14237M: Larry Finger <Larry.Finger@lwfinger.net> 14238L: linux-wireless@vger.kernel.org 14239W: http://wireless.kernel.org/ 14240T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 14241S: Maintained 14242F: drivers/net/wireless/realtek/rtl818x/rtl8187/ 14243 14244REALTEK WIRELESS DRIVER (rtlwifi family) 14245M: Ping-Ke Shih <pkshih@realtek.com> 14246L: linux-wireless@vger.kernel.org 14247W: http://wireless.kernel.org/ 14248T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 14249S: Maintained 14250F: drivers/net/wireless/realtek/rtlwifi/ 14251 14252REALTEK WIRELESS DRIVER (rtw88) 14253M: Yan-Hsuan Chuang <yhchuang@realtek.com> 14254L: linux-wireless@vger.kernel.org 14255S: Maintained 14256F: drivers/net/wireless/realtek/rtw88/ 14257 14258RTL8XXXU WIRELESS DRIVER (rtl8xxxu) 14259M: Jes Sorensen <Jes.Sorensen@gmail.com> 14260L: linux-wireless@vger.kernel.org 14261T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel 14262S: Maintained 14263F: drivers/net/wireless/realtek/rtl8xxxu/ 14264 14265RXRPC SOCKETS (AF_RXRPC) 14266M: David Howells <dhowells@redhat.com> 14267L: linux-afs@lists.infradead.org 14268S: Supported 14269F: net/rxrpc/ 14270F: include/keys/rxrpc-type.h 14271F: include/net/af_rxrpc.h 14272F: include/trace/events/rxrpc.h 14273F: include/uapi/linux/rxrpc.h 14274F: Documentation/networking/rxrpc.txt 14275W: https://www.infradead.org/~dhowells/kafs/ 14276 14277S3 SAVAGE FRAMEBUFFER DRIVER 14278M: Antonino Daplas <adaplas@gmail.com> 14279L: linux-fbdev@vger.kernel.org 14280S: Maintained 14281F: drivers/video/fbdev/savage/ 14282 14283S390 14284M: Heiko Carstens <heiko.carstens@de.ibm.com> 14285M: Vasily Gorbik <gor@linux.ibm.com> 14286M: Christian Borntraeger <borntraeger@de.ibm.com> 14287L: linux-s390@vger.kernel.org 14288W: http://www.ibm.com/developerworks/linux/linux390/ 14289T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git 14290S: Supported 14291F: arch/s390/ 14292F: drivers/s390/ 14293F: Documentation/s390/ 14294F: Documentation/driver-api/s390-drivers.rst 14295 14296S390 COMMON I/O LAYER 14297M: Sebastian Ott <sebott@linux.ibm.com> 14298M: Peter Oberparleiter <oberpar@linux.ibm.com> 14299L: linux-s390@vger.kernel.org 14300W: http://www.ibm.com/developerworks/linux/linux390/ 14301S: Supported 14302F: drivers/s390/cio/ 14303 14304S390 DASD DRIVER 14305M: Stefan Haberland <sth@linux.ibm.com> 14306M: Jan Hoeppner <hoeppner@linux.ibm.com> 14307L: linux-s390@vger.kernel.org 14308W: http://www.ibm.com/developerworks/linux/linux390/ 14309S: Supported 14310F: drivers/s390/block/dasd* 14311F: block/partitions/ibm.c 14312 14313S390 IOMMU (PCI) 14314M: Gerald Schaefer <gerald.schaefer@de.ibm.com> 14315L: linux-s390@vger.kernel.org 14316W: http://www.ibm.com/developerworks/linux/linux390/ 14317S: Supported 14318F: drivers/iommu/s390-iommu.c 14319 14320S390 IUCV NETWORK LAYER 14321M: Julian Wiedmann <jwi@linux.ibm.com> 14322M: Ursula Braun <ubraun@linux.ibm.com> 14323L: linux-s390@vger.kernel.org 14324W: http://www.ibm.com/developerworks/linux/linux390/ 14325S: Supported 14326F: drivers/s390/net/*iucv* 14327F: include/net/iucv/ 14328F: net/iucv/ 14329 14330S390 NETWORK DRIVERS 14331M: Julian Wiedmann <jwi@linux.ibm.com> 14332M: Ursula Braun <ubraun@linux.ibm.com> 14333L: linux-s390@vger.kernel.org 14334W: http://www.ibm.com/developerworks/linux/linux390/ 14335S: Supported 14336F: drivers/s390/net/ 14337 14338S390 PCI SUBSYSTEM 14339M: Sebastian Ott <sebott@linux.ibm.com> 14340M: Gerald Schaefer <gerald.schaefer@de.ibm.com> 14341L: linux-s390@vger.kernel.org 14342W: http://www.ibm.com/developerworks/linux/linux390/ 14343S: Supported 14344F: arch/s390/pci/ 14345F: drivers/pci/hotplug/s390_pci_hpc.c 14346 14347S390 VFIO-CCW DRIVER 14348M: Cornelia Huck <cohuck@redhat.com> 14349M: Eric Farman <farman@linux.ibm.com> 14350R: Halil Pasic <pasic@linux.ibm.com> 14351L: linux-s390@vger.kernel.org 14352L: kvm@vger.kernel.org 14353S: Supported 14354F: drivers/s390/cio/vfio_ccw* 14355F: Documentation/s390/vfio-ccw.rst 14356F: include/uapi/linux/vfio_ccw.h 14357 14358S390 ZCRYPT DRIVER 14359M: Harald Freudenberger <freude@linux.ibm.com> 14360L: linux-s390@vger.kernel.org 14361W: http://www.ibm.com/developerworks/linux/linux390/ 14362S: Supported 14363F: drivers/s390/crypto/ 14364 14365S390 VFIO AP DRIVER 14366M: Tony Krowiak <akrowiak@linux.ibm.com> 14367M: Pierre Morel <pmorel@linux.ibm.com> 14368M: Halil Pasic <pasic@linux.ibm.com> 14369L: linux-s390@vger.kernel.org 14370W: http://www.ibm.com/developerworks/linux/linux390/ 14371S: Supported 14372F: drivers/s390/crypto/vfio_ap_drv.c 14373F: drivers/s390/crypto/vfio_ap_private.h 14374F: drivers/s390/crypto/vfio_ap_ops.c 14375F: Documentation/s390/vfio-ap.rst 14376 14377S390 ZFCP DRIVER 14378M: Steffen Maier <maier@linux.ibm.com> 14379M: Benjamin Block <bblock@linux.ibm.com> 14380L: linux-s390@vger.kernel.org 14381W: http://www.ibm.com/developerworks/linux/linux390/ 14382S: Supported 14383F: drivers/s390/scsi/zfcp_* 14384 14385S3C24XX SD/MMC Driver 14386M: Ben Dooks <ben-linux@fluff.org> 14387L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 14388S: Supported 14389F: drivers/mmc/host/s3cmci.* 14390 14391SAA6588 RDS RECEIVER DRIVER 14392M: Hans Verkuil <hverkuil@xs4all.nl> 14393L: linux-media@vger.kernel.org 14394T: git git://linuxtv.org/media_tree.git 14395W: https://linuxtv.org 14396S: Odd Fixes 14397F: drivers/media/i2c/saa6588* 14398 14399SAA7134 VIDEO4LINUX DRIVER 14400M: Mauro Carvalho Chehab <mchehab@kernel.org> 14401L: linux-media@vger.kernel.org 14402W: https://linuxtv.org 14403T: git git://linuxtv.org/media_tree.git 14404S: Odd fixes 14405F: Documentation/media/v4l-drivers/saa7134* 14406F: drivers/media/pci/saa7134/ 14407 14408SAA7146 VIDEO4LINUX-2 DRIVER 14409M: Hans Verkuil <hverkuil@xs4all.nl> 14410L: linux-media@vger.kernel.org 14411T: git git://linuxtv.org/media_tree.git 14412S: Maintained 14413F: drivers/media/common/saa7146/ 14414F: drivers/media/pci/saa7146/ 14415F: include/media/drv-intf/saa7146* 14416 14417SAFESETID SECURITY MODULE 14418M: Micah Morton <mortonm@chromium.org> 14419S: Supported 14420F: security/safesetid/ 14421F: Documentation/admin-guide/LSM/SafeSetID.rst 14422 14423SAMSUNG AUDIO (ASoC) DRIVERS 14424M: Krzysztof Kozlowski <krzk@kernel.org> 14425M: Sangbeom Kim <sbkim73@samsung.com> 14426M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14427L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14428S: Supported 14429F: sound/soc/samsung/ 14430F: Documentation/devicetree/bindings/sound/samsung* 14431 14432SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER 14433M: Krzysztof Kozlowski <krzk@kernel.org> 14434L: linux-crypto@vger.kernel.org 14435L: linux-samsung-soc@vger.kernel.org 14436S: Maintained 14437F: drivers/crypto/exynos-rng.c 14438F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml 14439 14440SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER 14441M: Łukasz Stelmach <l.stelmach@samsung.com> 14442L: linux-samsung-soc@vger.kernel.org 14443S: Maintained 14444F: drivers/char/hw_random/exynos-trng.c 14445F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt 14446 14447SAMSUNG FRAMEBUFFER DRIVER 14448M: Jingoo Han <jingoohan1@gmail.com> 14449L: linux-fbdev@vger.kernel.org 14450S: Maintained 14451F: drivers/video/fbdev/s3c-fb.c 14452 14453SAMSUNG LAPTOP DRIVER 14454M: Corentin Chary <corentin.chary@gmail.com> 14455L: platform-driver-x86@vger.kernel.org 14456S: Maintained 14457F: drivers/platform/x86/samsung-laptop.c 14458 14459SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS 14460M: Sangbeom Kim <sbkim73@samsung.com> 14461M: Krzysztof Kozlowski <krzk@kernel.org> 14462M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 14463L: linux-kernel@vger.kernel.org 14464L: linux-samsung-soc@vger.kernel.org 14465S: Supported 14466F: drivers/mfd/sec*.c 14467F: drivers/regulator/s2m*.c 14468F: drivers/regulator/s5m*.c 14469F: drivers/clk/clk-s2mps11.c 14470F: drivers/rtc/rtc-s5m.c 14471F: include/linux/mfd/samsung/ 14472F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt 14473F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt 14474F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt 14475F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt 14476 14477SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER 14478M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com> 14479L: linux-media@vger.kernel.org 14480L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 14481S: Maintained 14482F: drivers/media/platform/s3c-camif/ 14483F: include/media/drv-intf/s3c_camif.h 14484 14485SAMSUNG S3FWRN5 NFC DRIVER 14486M: Robert Baldyga <r.baldyga@samsung.com> 14487M: Krzysztof Opasiak <k.opasiak@samsung.com> 14488L: linux-nfc@lists.01.org (moderated for non-subscribers) 14489S: Supported 14490F: drivers/nfc/s3fwrn5 14491 14492SAMSUNG S5C73M3 CAMERA DRIVER 14493M: Kyungmin Park <kyungmin.park@samsung.com> 14494M: Andrzej Hajda <a.hajda@samsung.com> 14495L: linux-media@vger.kernel.org 14496S: Supported 14497F: drivers/media/i2c/s5c73m3/* 14498 14499SAMSUNG S5K5BAF CAMERA DRIVER 14500M: Kyungmin Park <kyungmin.park@samsung.com> 14501M: Andrzej Hajda <a.hajda@samsung.com> 14502L: linux-media@vger.kernel.org 14503S: Supported 14504F: drivers/media/i2c/s5k5baf.c 14505 14506SAMSUNG S5P Security SubSystem (SSS) DRIVER 14507M: Krzysztof Kozlowski <krzk@kernel.org> 14508M: Vladimir Zapolskiy <vz@mleia.com> 14509M: Kamil Konieczny <k.konieczny@partner.samsung.com> 14510L: linux-crypto@vger.kernel.org 14511L: linux-samsung-soc@vger.kernel.org 14512S: Maintained 14513F: Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml 14514F: Documentation/devicetree/bindings/crypto/samsung-sss.yaml 14515F: drivers/crypto/s5p-sss.c 14516 14517SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS 14518M: Kyungmin Park <kyungmin.park@samsung.com> 14519M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14520L: linux-media@vger.kernel.org 14521Q: https://patchwork.linuxtv.org/project/linux-media/list/ 14522S: Supported 14523F: drivers/media/platform/exynos4-is/ 14524 14525SAMSUNG SOC CLOCK DRIVERS 14526M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14527M: Tomasz Figa <tomasz.figa@gmail.com> 14528M: Chanwoo Choi <cw00.choi@samsung.com> 14529S: Supported 14530L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 14531T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git 14532F: drivers/clk/samsung/ 14533F: include/dt-bindings/clock/exynos*.h 14534F: Documentation/devicetree/bindings/clock/exynos*.txt 14535F: Documentation/devicetree/bindings/clock/samsung,s3c* 14536F: Documentation/devicetree/bindings/clock/samsung,s5p* 14537 14538SAMSUNG SPI DRIVERS 14539M: Kukjin Kim <kgene@kernel.org> 14540M: Krzysztof Kozlowski <krzk@kernel.org> 14541M: Andi Shyti <andi@etezian.org> 14542L: linux-spi@vger.kernel.org 14543L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 14544S: Maintained 14545F: Documentation/devicetree/bindings/spi/spi-samsung.txt 14546F: drivers/spi/spi-s3c* 14547F: include/linux/platform_data/spi-s3c64xx.h 14548 14549SAMSUNG SXGBE DRIVERS 14550M: Byungho An <bh74.an@samsung.com> 14551S: Supported 14552L: netdev@vger.kernel.org 14553F: drivers/net/ethernet/samsung/sxgbe/ 14554 14555SAMSUNG THERMAL DRIVER 14556M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 14557L: linux-pm@vger.kernel.org 14558L: linux-samsung-soc@vger.kernel.org 14559S: Supported 14560T: git https://github.com/lmajewski/linux-samsung-thermal.git 14561F: drivers/thermal/samsung/ 14562 14563SAMSUNG USB2 PHY DRIVER 14564M: Kamil Debski <kamil@wypas.org> 14565M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14566L: linux-kernel@vger.kernel.org 14567S: Supported 14568F: Documentation/devicetree/bindings/phy/samsung-phy.txt 14569F: Documentation/driver-api/phy/samsung-usb2.rst 14570F: drivers/phy/samsung/phy-exynos4210-usb2.c 14571F: drivers/phy/samsung/phy-exynos4x12-usb2.c 14572F: drivers/phy/samsung/phy-exynos5250-usb2.c 14573F: drivers/phy/samsung/phy-s5pv210-usb2.c 14574F: drivers/phy/samsung/phy-samsung-usb2.c 14575F: drivers/phy/samsung/phy-samsung-usb2.h 14576 14577SC1200 WDT DRIVER 14578M: Zwane Mwaikambo <zwanem@gmail.com> 14579S: Maintained 14580F: drivers/watchdog/sc1200wdt.c 14581 14582SCHEDULER 14583M: Ingo Molnar <mingo@redhat.com> 14584M: Peter Zijlstra <peterz@infradead.org> 14585M: Juri Lelli <juri.lelli@redhat.com> (SCHED_DEADLINE) 14586M: Vincent Guittot <vincent.guittot@linaro.org> (SCHED_NORMAL) 14587R: Dietmar Eggemann <dietmar.eggemann@arm.com> (SCHED_NORMAL) 14588R: Steven Rostedt <rostedt@goodmis.org> (SCHED_FIFO/SCHED_RR) 14589R: Ben Segall <bsegall@google.com> (CONFIG_CFS_BANDWIDTH) 14590R: Mel Gorman <mgorman@suse.de> (CONFIG_NUMA_BALANCING) 14591L: linux-kernel@vger.kernel.org 14592T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core 14593S: Maintained 14594F: kernel/sched/ 14595F: include/linux/sched.h 14596F: include/uapi/linux/sched.h 14597F: include/linux/wait.h 14598F: include/linux/preempt.h 14599 14600SCR24X CHIP CARD INTERFACE DRIVER 14601M: Lubomir Rintel <lkundrak@v3.sk> 14602S: Supported 14603F: drivers/char/pcmcia/scr24x_cs.c 14604 14605SCSI CDROM DRIVER 14606M: Jens Axboe <axboe@kernel.dk> 14607L: linux-scsi@vger.kernel.org 14608W: http://www.kernel.dk 14609S: Maintained 14610F: drivers/scsi/sr* 14611 14612SCSI RDMA PROTOCOL (SRP) INITIATOR 14613M: Bart Van Assche <bvanassche@acm.org> 14614L: linux-rdma@vger.kernel.org 14615S: Supported 14616Q: http://patchwork.kernel.org/project/linux-rdma/list/ 14617F: drivers/infiniband/ulp/srp/ 14618F: include/scsi/srp.h 14619 14620SCSI RDMA PROTOCOL (SRP) TARGET 14621M: Bart Van Assche <bvanassche@acm.org> 14622L: linux-rdma@vger.kernel.org 14623L: target-devel@vger.kernel.org 14624S: Supported 14625Q: http://patchwork.kernel.org/project/linux-rdma/list/ 14626F: drivers/infiniband/ulp/srpt/ 14627 14628SCSI SG DRIVER 14629M: Doug Gilbert <dgilbert@interlog.com> 14630L: linux-scsi@vger.kernel.org 14631W: http://sg.danny.cz/sg 14632S: Maintained 14633F: Documentation/scsi/scsi-generic.txt 14634F: drivers/scsi/sg.c 14635F: include/scsi/sg.h 14636 14637SCSI SUBSYSTEM 14638M: "James E.J. Bottomley" <jejb@linux.ibm.com> 14639T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git 14640M: "Martin K. Petersen" <martin.petersen@oracle.com> 14641T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git 14642Q: https://patchwork.kernel.org/project/linux-scsi/list/ 14643L: linux-scsi@vger.kernel.org 14644S: Maintained 14645F: Documentation/devicetree/bindings/scsi/ 14646F: drivers/scsi/ 14647F: include/scsi/ 14648 14649SCSI TAPE DRIVER 14650M: Kai Mäkisara <Kai.Makisara@kolumbus.fi> 14651L: linux-scsi@vger.kernel.org 14652S: Maintained 14653F: Documentation/scsi/st.txt 14654F: drivers/scsi/st.* 14655F: drivers/scsi/st_*.h 14656 14657SCSI TARGET SUBSYSTEM 14658M: "Martin K. Petersen" <martin.petersen@oracle.com> 14659L: linux-scsi@vger.kernel.org 14660L: target-devel@vger.kernel.org 14661W: http://www.linux-iscsi.org 14662T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git 14663Q: https://patchwork.kernel.org/project/target-devel/list/ 14664S: Supported 14665F: drivers/target/ 14666F: include/target/ 14667F: Documentation/target/ 14668 14669SCTP PROTOCOL 14670M: Vlad Yasevich <vyasevich@gmail.com> 14671M: Neil Horman <nhorman@tuxdriver.com> 14672M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> 14673L: linux-sctp@vger.kernel.org 14674W: http://lksctp.sourceforge.net 14675S: Maintained 14676F: Documentation/networking/sctp.txt 14677F: include/linux/sctp.h 14678F: include/uapi/linux/sctp.h 14679F: include/net/sctp/ 14680F: net/sctp/ 14681 14682SCx200 CPU SUPPORT 14683M: Jim Cromie <jim.cromie@gmail.com> 14684S: Odd Fixes 14685F: Documentation/i2c/busses/scx200_acb.rst 14686F: arch/x86/platform/scx200/ 14687F: drivers/watchdog/scx200_wdt.c 14688F: drivers/i2c/busses/scx200* 14689F: drivers/mtd/maps/scx200_docflash.c 14690F: include/linux/scx200.h 14691 14692SCx200 GPIO DRIVER 14693M: Jim Cromie <jim.cromie@gmail.com> 14694S: Maintained 14695F: drivers/char/scx200_gpio.c 14696F: include/linux/scx200_gpio.h 14697 14698SCx200 HRT CLOCKSOURCE DRIVER 14699M: Jim Cromie <jim.cromie@gmail.com> 14700S: Maintained 14701F: drivers/clocksource/scx200_hrt.c 14702 14703SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER 14704M: Sascha Sommer <saschasommer@freenet.de> 14705L: sdricohcs-devel@lists.sourceforge.net (subscribers-only) 14706S: Maintained 14707F: drivers/mmc/host/sdricoh_cs.c 14708 14709SECO BOARDS CEC DRIVER 14710M: Ettore Chimenti <ek5.chimenti@gmail.com> 14711S: Maintained 14712F: drivers/media/platform/seco-cec/seco-cec.c 14713F: drivers/media/platform/seco-cec/seco-cec.h 14714 14715SECURE COMPUTING 14716M: Kees Cook <keescook@chromium.org> 14717R: Andy Lutomirski <luto@amacapital.net> 14718R: Will Drewry <wad@chromium.org> 14719T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp 14720S: Supported 14721F: kernel/seccomp.c 14722F: include/uapi/linux/seccomp.h 14723F: include/linux/seccomp.h 14724F: tools/testing/selftests/seccomp/* 14725F: tools/testing/selftests/kselftest_harness.h 14726F: Documentation/userspace-api/seccomp_filter.rst 14727K: \bsecure_computing 14728K: \bTIF_SECCOMP\b 14729 14730SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER 14731M: Al Cooper <alcooperx@gmail.com> 14732L: linux-mmc@vger.kernel.org 14733L: bcm-kernel-feedback-list@broadcom.com 14734S: Maintained 14735F: drivers/mmc/host/sdhci-brcmstb* 14736 14737SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER 14738M: Adrian Hunter <adrian.hunter@intel.com> 14739L: linux-mmc@vger.kernel.org 14740S: Maintained 14741F: drivers/mmc/host/sdhci* 14742F: include/linux/mmc/sdhci* 14743 14744EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER 14745M: Adrian Hunter <adrian.hunter@intel.com> 14746M: Ritesh Harjani <riteshh@codeaurora.org> 14747M: Asutosh Das <asutoshd@codeaurora.org> 14748L: linux-mmc@vger.kernel.org 14749S: Maintained 14750F: drivers/mmc/host/cqhci* 14751 14752SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER 14753M: Prabu Thangamuthu <prabu.t@synopsys.com> 14754M: Manjunath M B <manjumb@synopsys.com> 14755L: linux-mmc@vger.kernel.org 14756S: Maintained 14757F: drivers/mmc/host/sdhci-pci-dwc-mshc.c 14758 14759SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER 14760M: Ludovic Desroches <ludovic.desroches@microchip.com> 14761L: linux-mmc@vger.kernel.org 14762S: Supported 14763F: drivers/mmc/host/sdhci-of-at91.c 14764 14765SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER 14766M: Ben Dooks <ben-linux@fluff.org> 14767M: Jaehoon Chung <jh80.chung@samsung.com> 14768L: linux-mmc@vger.kernel.org 14769S: Maintained 14770F: drivers/mmc/host/sdhci-s3c* 14771 14772SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER 14773M: Viresh Kumar <vireshk@kernel.org> 14774L: linux-mmc@vger.kernel.org 14775S: Maintained 14776F: drivers/mmc/host/sdhci-spear.c 14777 14778SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER 14779M: Kishon Vijay Abraham I <kishon@ti.com> 14780L: linux-mmc@vger.kernel.org 14781S: Maintained 14782F: drivers/mmc/host/sdhci-omap.c 14783 14784SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER 14785M: Scott Bauer <scott.bauer@intel.com> 14786M: Jonathan Derrick <jonathan.derrick@intel.com> 14787L: linux-block@vger.kernel.org 14788S: Supported 14789F: block/sed* 14790F: block/opal_proto.h 14791F: include/linux/sed* 14792F: include/uapi/linux/sed* 14793 14794SECURITY CONTACT 14795M: Security Officers <security@kernel.org> 14796S: Supported 14797 14798SECURITY SUBSYSTEM 14799M: James Morris <jmorris@namei.org> 14800M: "Serge E. Hallyn" <serge@hallyn.com> 14801L: linux-security-module@vger.kernel.org (suggested Cc:) 14802T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git 14803W: http://kernsec.org/ 14804S: Supported 14805F: security/ 14806X: security/selinux/ 14807 14808SELINUX SECURITY MODULE 14809M: Paul Moore <paul@paul-moore.com> 14810M: Stephen Smalley <sds@tycho.nsa.gov> 14811M: Eric Paris <eparis@parisplace.org> 14812L: selinux@vger.kernel.org 14813W: https://selinuxproject.org 14814W: https://github.com/SELinuxProject 14815T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git 14816S: Supported 14817F: include/uapi/linux/selinux_netlink.h 14818F: security/selinux/ 14819F: scripts/selinux/ 14820F: Documentation/admin-guide/LSM/SELinux.rst 14821 14822SENSABLE PHANTOM 14823M: Jiri Slaby <jirislaby@gmail.com> 14824S: Maintained 14825F: drivers/misc/phantom.c 14826F: include/uapi/linux/phantom.h 14827 14828SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER 14829M: Tomasz Duszynski <tduszyns@gmail.com> 14830S: Maintained 14831F: drivers/iio/chemical/sps30.c 14832F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml 14833 14834SERIAL DEVICE BUS 14835M: Rob Herring <robh@kernel.org> 14836L: linux-serial@vger.kernel.org 14837S: Maintained 14838F: Documentation/devicetree/bindings/serial/slave-device.txt 14839F: drivers/tty/serdev/ 14840F: include/linux/serdev.h 14841 14842SERIAL DRIVERS 14843M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 14844L: linux-serial@vger.kernel.org 14845S: Maintained 14846F: Documentation/devicetree/bindings/serial/ 14847F: drivers/tty/serial/ 14848 14849SERIAL IR RECEIVER 14850M: Sean Young <sean@mess.org> 14851L: linux-media@vger.kernel.org 14852S: Maintained 14853F: drivers/media/rc/serial_ir.c 14854 14855SFC NETWORK DRIVER 14856M: Solarflare linux maintainers <linux-net-drivers@solarflare.com> 14857M: Edward Cree <ecree@solarflare.com> 14858M: Martin Habets <mhabets@solarflare.com> 14859L: netdev@vger.kernel.org 14860S: Supported 14861F: drivers/net/ethernet/sfc/ 14862 14863SFF/SFP/SFP+ MODULE SUPPORT 14864M: Russell King <linux@armlinux.org.uk> 14865L: netdev@vger.kernel.org 14866S: Maintained 14867F: drivers/net/phy/phylink.c 14868F: drivers/net/phy/sfp* 14869F: include/linux/phylink.h 14870F: include/linux/sfp.h 14871K: phylink 14872 14873SGI GRU DRIVER 14874M: Dimitri Sivanich <sivanich@sgi.com> 14875S: Maintained 14876F: drivers/misc/sgi-gru/ 14877 14878SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER 14879M: Pat Gefre <pfg@sgi.com> 14880L: linux-ia64@vger.kernel.org 14881S: Supported 14882F: Documentation/ia64/serial.rst 14883F: drivers/tty/serial/ioc?_serial.c 14884F: include/linux/ioc?.h 14885 14886SGI XP/XPC/XPNET DRIVER 14887M: Cliff Whickman <cpw@sgi.com> 14888M: Robin Holt <robinmholt@gmail.com> 14889S: Maintained 14890F: drivers/misc/sgi-xp/ 14891 14892SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS 14893M: Ursula Braun <ubraun@linux.ibm.com> 14894M: Karsten Graul <kgraul@linux.ibm.com> 14895L: linux-s390@vger.kernel.org 14896W: http://www.ibm.com/developerworks/linux/linux390/ 14897S: Supported 14898F: net/smc/ 14899 14900SHARP RJ54N1CB0C SENSOR DRIVER 14901M: Jacopo Mondi <jacopo@jmondi.org> 14902L: linux-media@vger.kernel.org 14903T: git git://linuxtv.org/media_tree.git 14904S: Odd fixes 14905F: drivers/media/i2c/rj54n1cb0c.c 14906F: include/media/i2c/rj54n1cb0c.h 14907 14908SH_VEU V4L2 MEM2MEM DRIVER 14909L: linux-media@vger.kernel.org 14910S: Orphan 14911F: drivers/media/platform/sh_veu.c 14912 14913SH_VOU V4L2 OUTPUT DRIVER 14914L: linux-media@vger.kernel.org 14915S: Orphan 14916F: drivers/media/platform/sh_vou.c 14917F: include/media/drv-intf/sh_vou.h 14918 14919SI2157 MEDIA DRIVER 14920M: Antti Palosaari <crope@iki.fi> 14921L: linux-media@vger.kernel.org 14922W: https://linuxtv.org 14923W: http://palosaari.fi/linux/ 14924Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14925T: git git://linuxtv.org/anttip/media_tree.git 14926S: Maintained 14927F: drivers/media/tuners/si2157* 14928 14929SI2165 MEDIA DRIVER 14930M: Matthias Schwarzott <zzam@gentoo.org> 14931L: linux-media@vger.kernel.org 14932W: https://linuxtv.org 14933Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14934S: Maintained 14935F: drivers/media/dvb-frontends/si2165* 14936 14937SI2168 MEDIA DRIVER 14938M: Antti Palosaari <crope@iki.fi> 14939L: linux-media@vger.kernel.org 14940W: https://linuxtv.org 14941W: http://palosaari.fi/linux/ 14942Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14943T: git git://linuxtv.org/anttip/media_tree.git 14944S: Maintained 14945F: drivers/media/dvb-frontends/si2168* 14946 14947SI470X FM RADIO RECEIVER I2C DRIVER 14948M: Hans Verkuil <hverkuil@xs4all.nl> 14949L: linux-media@vger.kernel.org 14950T: git git://linuxtv.org/media_tree.git 14951W: https://linuxtv.org 14952S: Odd Fixes 14953F: drivers/media/radio/si470x/radio-si470x-i2c.c 14954 14955SI470X FM RADIO RECEIVER USB DRIVER 14956M: Hans Verkuil <hverkuil@xs4all.nl> 14957L: linux-media@vger.kernel.org 14958T: git git://linuxtv.org/media_tree.git 14959W: https://linuxtv.org 14960S: Maintained 14961F: drivers/media/radio/si470x/radio-si470x-common.c 14962F: drivers/media/radio/si470x/radio-si470x.h 14963F: drivers/media/radio/si470x/radio-si470x-usb.c 14964 14965SI4713 FM RADIO TRANSMITTER I2C DRIVER 14966M: Eduardo Valentin <edubezval@gmail.com> 14967L: linux-media@vger.kernel.org 14968T: git git://linuxtv.org/media_tree.git 14969W: https://linuxtv.org 14970S: Odd Fixes 14971F: drivers/media/radio/si4713/si4713.? 14972 14973SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER 14974M: Eduardo Valentin <edubezval@gmail.com> 14975L: linux-media@vger.kernel.org 14976T: git git://linuxtv.org/media_tree.git 14977W: https://linuxtv.org 14978S: Odd Fixes 14979F: drivers/media/radio/si4713/radio-platform-si4713.c 14980 14981SI4713 FM RADIO TRANSMITTER USB DRIVER 14982M: Hans Verkuil <hverkuil@xs4all.nl> 14983L: linux-media@vger.kernel.org 14984T: git git://linuxtv.org/media_tree.git 14985W: https://linuxtv.org 14986S: Maintained 14987F: drivers/media/radio/si4713/radio-usb-si4713.c 14988 14989SIANO DVB DRIVER 14990M: Mauro Carvalho Chehab <mchehab@kernel.org> 14991L: linux-media@vger.kernel.org 14992W: https://linuxtv.org 14993T: git git://linuxtv.org/media_tree.git 14994S: Odd fixes 14995F: drivers/media/common/siano/ 14996F: drivers/media/usb/siano/ 14997F: drivers/media/usb/siano/ 14998F: drivers/media/mmc/siano/ 14999 15000SIFIVE PDMA DRIVER 15001M: Green Wan <green.wan@sifive.com> 15002S: Maintained 15003F: drivers/dma/sf-pdma/ 15004F: Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml 15005 15006SIFIVE DRIVERS 15007M: Palmer Dabbelt <palmer@dabbelt.com> 15008M: Paul Walmsley <paul.walmsley@sifive.com> 15009L: linux-riscv@lists.infradead.org 15010T: git git://github.com/sifive/riscv-linux.git 15011S: Supported 15012K: [^@]sifive 15013N: sifive 15014 15015SIFIVE FU540 SYSTEM-ON-CHIP 15016M: Paul Walmsley <paul.walmsley@sifive.com> 15017M: Palmer Dabbelt <palmer@dabbelt.com> 15018L: linux-riscv@lists.infradead.org 15019T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git 15020S: Supported 15021K: fu540 15022N: fu540 15023 15024SILEAD TOUCHSCREEN DRIVER 15025M: Hans de Goede <hdegoede@redhat.com> 15026L: linux-input@vger.kernel.org 15027L: platform-driver-x86@vger.kernel.org 15028S: Maintained 15029F: drivers/input/touchscreen/silead.c 15030F: drivers/platform/x86/touchscreen_dmi.c 15031 15032SILICON LABS WIRELESS DRIVERS (for WFxxx series) 15033M: Jérôme Pouiller <jerome.pouiller@silabs.com> 15034S: Supported 15035F: drivers/staging/wfx/ 15036 15037SILICON MOTION SM712 FRAME BUFFER DRIVER 15038M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 15039M: Teddy Wang <teddy.wang@siliconmotion.com> 15040M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 15041L: linux-fbdev@vger.kernel.org 15042S: Maintained 15043F: drivers/video/fbdev/sm712* 15044F: Documentation/fb/sm712fb.rst 15045 15046SIMPLE FIRMWARE INTERFACE (SFI) 15047M: Len Brown <lenb@kernel.org> 15048L: sfi-devel@simplefirmware.org 15049W: http://simplefirmware.org/ 15050T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git 15051S: Supported 15052F: arch/x86/platform/sfi/ 15053F: drivers/sfi/ 15054F: include/linux/sfi*.h 15055 15056SIMPLEFB FB DRIVER 15057M: Hans de Goede <hdegoede@redhat.com> 15058L: linux-fbdev@vger.kernel.org 15059S: Maintained 15060F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml 15061F: drivers/video/fbdev/simplefb.c 15062F: include/linux/platform_data/simplefb.h 15063 15064SIMTEC EB110ATX (Chalice CATS) 15065M: Vincent Sanders <vince@simtec.co.uk> 15066M: Simtec Linux Team <linux@simtec.co.uk> 15067W: http://www.simtec.co.uk/products/EB110ATX/ 15068S: Supported 15069 15070SIMTEC EB2410ITX (BAST) 15071M: Vincent Sanders <vince@simtec.co.uk> 15072M: Simtec Linux Team <linux@simtec.co.uk> 15073W: http://www.simtec.co.uk/products/EB2410ITX/ 15074S: Supported 15075F: arch/arm/mach-s3c24xx/mach-bast.c 15076F: arch/arm/mach-s3c24xx/bast-ide.c 15077F: arch/arm/mach-s3c24xx/bast-irq.c 15078 15079SIPHASH PRF ROUTINES 15080M: Jason A. Donenfeld <Jason@zx2c4.com> 15081S: Maintained 15082F: lib/siphash.c 15083F: lib/test_siphash.c 15084F: include/linux/siphash.h 15085 15086SIOX 15087M: Thorsten Scherer <t.scherer@eckelmann.de> 15088M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 15089R: Pengutronix Kernel Team <kernel@pengutronix.de> 15090S: Supported 15091F: drivers/siox/* 15092F: drivers/gpio/gpio-siox.c 15093F: include/trace/events/siox.h 15094 15095SIS 190 ETHERNET DRIVER 15096M: Francois Romieu <romieu@fr.zoreil.com> 15097L: netdev@vger.kernel.org 15098S: Maintained 15099F: drivers/net/ethernet/sis/sis190.c 15100 15101SIS 900/7016 FAST ETHERNET DRIVER 15102M: Daniele Venzano <venza@brownhat.org> 15103W: http://www.brownhat.org/sis900.html 15104L: netdev@vger.kernel.org 15105S: Maintained 15106F: drivers/net/ethernet/sis/sis900.* 15107 15108SIS FRAMEBUFFER DRIVER 15109M: Thomas Winischhofer <thomas@winischhofer.net> 15110W: http://www.winischhofer.net/linuxsisvga.shtml 15111S: Maintained 15112F: Documentation/fb/sisfb.rst 15113F: drivers/video/fbdev/sis/ 15114F: include/video/sisfb.h 15115 15116SIS USB2VGA DRIVER 15117M: Thomas Winischhofer <thomas@winischhofer.net> 15118W: http://www.winischhofer.at/linuxsisusbvga.shtml 15119S: Maintained 15120F: drivers/usb/misc/sisusbvga/ 15121 15122SLAB ALLOCATOR 15123M: Christoph Lameter <cl@linux.com> 15124M: Pekka Enberg <penberg@kernel.org> 15125M: David Rientjes <rientjes@google.com> 15126M: Joonsoo Kim <iamjoonsoo.kim@lge.com> 15127M: Andrew Morton <akpm@linux-foundation.org> 15128L: linux-mm@kvack.org 15129S: Maintained 15130F: include/linux/sl?b*.h 15131F: mm/sl?b* 15132 15133SLEEPABLE READ-COPY UPDATE (SRCU) 15134M: Lai Jiangshan <jiangshanlai@gmail.com> 15135M: "Paul E. McKenney" <paulmck@kernel.org> 15136M: Josh Triplett <josh@joshtriplett.org> 15137R: Steven Rostedt <rostedt@goodmis.org> 15138R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 15139L: rcu@vger.kernel.org 15140W: http://www.rdrop.com/users/paulmck/RCU/ 15141S: Supported 15142T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 15143F: include/linux/srcu*.h 15144F: kernel/rcu/srcu*.c 15145 15146SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus) 15147M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 15148L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15149S: Maintained 15150F: drivers/slimbus/ 15151F: Documentation/devicetree/bindings/slimbus/ 15152F: include/linux/slimbus.h 15153 15154SMACK SECURITY MODULE 15155M: Casey Schaufler <casey@schaufler-ca.com> 15156L: linux-security-module@vger.kernel.org 15157W: http://schaufler-ca.com 15158T: git git://github.com/cschaufler/smack-next 15159S: Maintained 15160F: Documentation/admin-guide/LSM/Smack.rst 15161F: security/smack/ 15162 15163SMC91x ETHERNET DRIVER 15164M: Nicolas Pitre <nico@fluxnic.net> 15165S: Odd Fixes 15166F: drivers/net/ethernet/smsc/smc91x.* 15167 15168SMIA AND SMIA++ IMAGE SENSOR DRIVER 15169M: Sakari Ailus <sakari.ailus@iki.fi> 15170L: linux-media@vger.kernel.org 15171S: Maintained 15172F: drivers/media/i2c/smiapp/ 15173F: include/media/i2c/smiapp.h 15174F: drivers/media/i2c/smiapp-pll.c 15175F: drivers/media/i2c/smiapp-pll.h 15176F: include/uapi/linux/smiapp.h 15177F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt 15178 15179SMM665 HARDWARE MONITOR DRIVER 15180M: Guenter Roeck <linux@roeck-us.net> 15181L: linux-hwmon@vger.kernel.org 15182S: Maintained 15183F: Documentation/hwmon/smm665.rst 15184F: drivers/hwmon/smm665.c 15185 15186SMSC EMC2103 HARDWARE MONITOR DRIVER 15187M: Steve Glendinning <steve.glendinning@shawell.net> 15188L: linux-hwmon@vger.kernel.org 15189S: Maintained 15190F: Documentation/hwmon/emc2103.rst 15191F: drivers/hwmon/emc2103.c 15192 15193SMSC SCH5627 HARDWARE MONITOR DRIVER 15194M: Hans de Goede <hdegoede@redhat.com> 15195L: linux-hwmon@vger.kernel.org 15196S: Supported 15197F: Documentation/hwmon/sch5627.rst 15198F: drivers/hwmon/sch5627.c 15199 15200SMSC UFX6000 and UFX7000 USB to VGA DRIVER 15201M: Steve Glendinning <steve.glendinning@shawell.net> 15202L: linux-fbdev@vger.kernel.org 15203S: Maintained 15204F: drivers/video/fbdev/smscufx.c 15205 15206SMSC47B397 HARDWARE MONITOR DRIVER 15207M: Jean Delvare <jdelvare@suse.com> 15208L: linux-hwmon@vger.kernel.org 15209S: Maintained 15210F: Documentation/hwmon/smsc47b397.rst 15211F: drivers/hwmon/smsc47b397.c 15212 15213SMSC911x ETHERNET DRIVER 15214M: Steve Glendinning <steve.glendinning@shawell.net> 15215L: netdev@vger.kernel.org 15216S: Maintained 15217F: include/linux/smsc911x.h 15218F: drivers/net/ethernet/smsc/smsc911x.* 15219 15220SMSC9420 PCI ETHERNET DRIVER 15221M: Steve Glendinning <steve.glendinning@shawell.net> 15222L: netdev@vger.kernel.org 15223S: Maintained 15224F: drivers/net/ethernet/smsc/smsc9420.* 15225 15226SOC-CAMERA V4L2 SUBSYSTEM 15227L: linux-media@vger.kernel.org 15228T: git git://linuxtv.org/media_tree.git 15229S: Orphan 15230F: include/media/soc_camera.h 15231F: drivers/staging/media/soc_camera/ 15232 15233SOCIONEXT SYNQUACER I2C DRIVER 15234M: Ard Biesheuvel <ardb@kernel.org> 15235L: linux-i2c@vger.kernel.org 15236S: Maintained 15237F: drivers/i2c/busses/i2c-synquacer.c 15238F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt 15239 15240SOCIONEXT UNIPHIER SOUND DRIVER 15241L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15242S: Orphan 15243F: sound/soc/uniphier/ 15244 15245SOEKRIS NET48XX LED SUPPORT 15246M: Chris Boot <bootc@bootc.net> 15247S: Maintained 15248F: drivers/leds/leds-net48xx.c 15249 15250SOFT-IWARP DRIVER (siw) 15251M: Bernard Metzler <bmt@zurich.ibm.com> 15252L: linux-rdma@vger.kernel.org 15253S: Supported 15254F: drivers/infiniband/sw/siw/ 15255F: include/uapi/rdma/siw-abi.h 15256 15257SOFT-ROCE DRIVER (rxe) 15258M: Moni Shoua <monis@mellanox.com> 15259L: linux-rdma@vger.kernel.org 15260S: Supported 15261W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home 15262Q: http://patchwork.kernel.org/project/linux-rdma/list/ 15263F: drivers/infiniband/sw/rxe/ 15264F: include/uapi/rdma/rdma_user_rxe.h 15265 15266SOFTLOGIC 6x10 MPEG CODEC 15267M: Bluecherry Maintainers <maintainers@bluecherrydvr.com> 15268M: Anton Sviridenko <anton@corp.bluecherry.net> 15269M: Andrey Utkin <andrey.utkin@corp.bluecherry.net> 15270M: Andrey Utkin <andrey_utkin@fastmail.com> 15271M: Ismael Luceno <ismael@iodev.co.uk> 15272L: linux-media@vger.kernel.org 15273S: Supported 15274F: drivers/media/pci/solo6x10/ 15275 15276SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI) 15277M: James Morse <james.morse@arm.com> 15278L: linux-arm-kernel@lists.infradead.org 15279S: Maintained 15280F: Documentation/devicetree/bindings/arm/firmware/sdei.txt 15281F: drivers/firmware/arm_sdei.c 15282F: include/linux/arm_sdei.h 15283F: include/uapi/linux/arm_sdei.h 15284 15285SOFTWARE RAID (Multiple Disks) SUPPORT 15286M: Song Liu <song@kernel.org> 15287L: linux-raid@vger.kernel.org 15288T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git 15289S: Supported 15290F: drivers/md/Makefile 15291F: drivers/md/Kconfig 15292F: drivers/md/md* 15293F: drivers/md/raid* 15294F: include/linux/raid/ 15295F: include/uapi/linux/raid/ 15296 15297SOCIONEXT (SNI) AVE NETWORK DRIVER 15298M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 15299L: netdev@vger.kernel.org 15300S: Maintained 15301F: drivers/net/ethernet/socionext/sni_ave.c 15302F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt 15303 15304SOCIONEXT (SNI) NETSEC NETWORK DRIVER 15305M: Jassi Brar <jaswinder.singh@linaro.org> 15306M: Ilias Apalodimas <ilias.apalodimas@linaro.org> 15307L: netdev@vger.kernel.org 15308S: Maintained 15309F: drivers/net/ethernet/socionext/netsec.c 15310F: Documentation/devicetree/bindings/net/socionext-netsec.txt 15311 15312SOCIONEXT (SNI) Synquacer SPI DRIVER 15313M: Masahisa Kojima <masahisa.kojima@linaro.org> 15314M: Jassi Brar <jaswinder.singh@linaro.org> 15315L: linux-spi@vger.kernel.org 15316S: Maintained 15317F: drivers/spi/spi-synquacer.c 15318F: Documentation/devicetree/bindings/spi/spi-synquacer.txt 15319 15320SOLIDRUN CLEARFOG SUPPORT 15321M: Russell King <linux@armlinux.org.uk> 15322S: Maintained 15323F: arch/arm/boot/dts/armada-388-clearfog* 15324F: arch/arm/boot/dts/armada-38x-solidrun-* 15325 15326SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT 15327M: Russell King <linux@armlinux.org.uk> 15328S: Maintained 15329F: arch/arm/boot/dts/imx6*-cubox-i* 15330F: arch/arm/boot/dts/imx6*-hummingboard* 15331F: arch/arm/boot/dts/imx6*-sr-* 15332 15333SONIC NETWORK DRIVER 15334M: Thomas Bogendoerfer <tsbogend@alpha.franken.de> 15335L: netdev@vger.kernel.org 15336S: Maintained 15337F: drivers/net/ethernet/natsemi/sonic.* 15338 15339SONICS SILICON BACKPLANE DRIVER (SSB) 15340M: Michael Buesch <m@bues.ch> 15341L: linux-wireless@vger.kernel.org 15342S: Maintained 15343F: drivers/ssb/ 15344F: include/linux/ssb/ 15345 15346SONY IMX214 SENSOR DRIVER 15347M: Ricardo Ribalda <ricardo.ribalda@gmail.com> 15348L: linux-media@vger.kernel.org 15349T: git git://linuxtv.org/media_tree.git 15350S: Maintained 15351F: drivers/media/i2c/imx214.c 15352F: Documentation/devicetree/bindings/media/i2c/sony,imx214.txt 15353 15354SONY IMX258 SENSOR DRIVER 15355M: Sakari Ailus <sakari.ailus@linux.intel.com> 15356L: linux-media@vger.kernel.org 15357T: git git://linuxtv.org/media_tree.git 15358S: Maintained 15359F: drivers/media/i2c/imx258.c 15360 15361SONY IMX274 SENSOR DRIVER 15362M: Leon Luo <leonl@leopardimaging.com> 15363L: linux-media@vger.kernel.org 15364T: git git://linuxtv.org/media_tree.git 15365S: Maintained 15366F: drivers/media/i2c/imx274.c 15367F: Documentation/devicetree/bindings/media/i2c/imx274.txt 15368 15369SONY IMX290 SENSOR DRIVER 15370M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 15371L: linux-media@vger.kernel.org 15372T: git git://linuxtv.org/media_tree.git 15373S: Maintained 15374F: drivers/media/i2c/imx290.c 15375F: Documentation/devicetree/bindings/media/i2c/imx290.txt 15376 15377SONY IMX319 SENSOR DRIVER 15378M: Bingbu Cao <bingbu.cao@intel.com> 15379L: linux-media@vger.kernel.org 15380T: git git://linuxtv.org/media_tree.git 15381S: Maintained 15382F: drivers/media/i2c/imx319.c 15383 15384SONY IMX355 SENSOR DRIVER 15385M: Tianshu Qiu <tian.shu.qiu@intel.com> 15386L: linux-media@vger.kernel.org 15387T: git git://linuxtv.org/media_tree.git 15388S: Maintained 15389F: drivers/media/i2c/imx355.c 15390 15391SONY MEMORYSTICK SUBSYSTEM 15392M: Maxim Levitsky <maximlevitsky@gmail.com> 15393M: Alex Dubov <oakad@yahoo.com> 15394M: Ulf Hansson <ulf.hansson@linaro.org> 15395L: linux-mmc@vger.kernel.org 15396T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git 15397S: Maintained 15398F: drivers/memstick/ 15399F: include/linux/memstick.h 15400 15401SONY VAIO CONTROL DEVICE DRIVER 15402M: Mattia Dongili <malattia@linux.it> 15403L: platform-driver-x86@vger.kernel.org 15404W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers 15405S: Maintained 15406F: Documentation/admin-guide/laptops/sony-laptop.rst 15407F: drivers/char/sonypi.c 15408F: drivers/platform/x86/sony-laptop.c 15409F: include/linux/sony-laptop.h 15410 15411SOUND 15412M: Jaroslav Kysela <perex@perex.cz> 15413M: Takashi Iwai <tiwai@suse.com> 15414L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15415W: http://www.alsa-project.org/ 15416T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 15417Q: http://patchwork.kernel.org/project/alsa-devel/list/ 15418S: Maintained 15419F: Documentation/sound/ 15420F: include/sound/ 15421F: include/uapi/sound/ 15422F: sound/ 15423 15424SOUND - COMPRESSED AUDIO 15425M: Vinod Koul <vkoul@kernel.org> 15426L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15427T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 15428S: Supported 15429F: Documentation/sound/designs/compress-offload.rst 15430F: include/sound/compress_driver.h 15431F: include/uapi/sound/compress_* 15432F: sound/core/compress_offload.c 15433F: sound/soc/soc-compress.c 15434 15435SOUND - DMAENGINE HELPERS 15436M: Lars-Peter Clausen <lars@metafoo.de> 15437S: Supported 15438F: include/sound/dmaengine_pcm.h 15439F: sound/core/pcm_dmaengine.c 15440F: sound/soc/soc-generic-dmaengine-pcm.c 15441 15442SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC) 15443M: Liam Girdwood <lgirdwood@gmail.com> 15444M: Mark Brown <broonie@kernel.org> 15445T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 15446L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15447W: http://alsa-project.org/main/index.php/ASoC 15448S: Supported 15449F: Documentation/devicetree/bindings/sound/ 15450F: Documentation/sound/soc/ 15451F: sound/soc/ 15452F: include/dt-bindings/sound/ 15453F: include/sound/soc* 15454 15455SOUNDWIRE SUBSYSTEM 15456M: Vinod Koul <vkoul@kernel.org> 15457M: Sanyog Kale <sanyog.r.kale@intel.com> 15458R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> 15459L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15460S: Supported 15461F: Documentation/driver-api/soundwire/ 15462F: drivers/soundwire/ 15463F: include/linux/soundwire/ 15464 15465SP2 MEDIA DRIVER 15466M: Olli Salonen <olli.salonen@iki.fi> 15467L: linux-media@vger.kernel.org 15468W: https://linuxtv.org 15469Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15470S: Maintained 15471F: drivers/media/dvb-frontends/sp2* 15472 15473SPARC + UltraSPARC (sparc/sparc64) 15474M: "David S. Miller" <davem@davemloft.net> 15475L: sparclinux@vger.kernel.org 15476Q: http://patchwork.ozlabs.org/project/sparclinux/list/ 15477T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git 15478T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git 15479S: Maintained 15480F: arch/sparc/ 15481F: drivers/sbus/ 15482 15483SPARC SERIAL DRIVERS 15484M: "David S. Miller" <davem@davemloft.net> 15485L: sparclinux@vger.kernel.org 15486T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git 15487T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git 15488S: Maintained 15489F: include/linux/sunserialcore.h 15490F: drivers/tty/serial/suncore.c 15491F: drivers/tty/serial/sunhv.c 15492F: drivers/tty/serial/sunsab.c 15493F: drivers/tty/serial/sunsab.h 15494F: drivers/tty/serial/sunsu.c 15495F: drivers/tty/serial/sunzilog.c 15496F: drivers/tty/serial/sunzilog.h 15497F: drivers/tty/vcc.c 15498 15499SPARSE CHECKER 15500M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com> 15501L: linux-sparse@vger.kernel.org 15502W: https://sparse.wiki.kernel.org/ 15503T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git 15504S: Maintained 15505F: include/linux/compiler.h 15506 15507SPEAR CLOCK FRAMEWORK SUPPORT 15508M: Viresh Kumar <vireshk@kernel.org> 15509L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 15510W: http://www.st.com/spear 15511S: Maintained 15512F: drivers/clk/spear/ 15513 15514SPEAR PLATFORM SUPPORT 15515M: Viresh Kumar <vireshk@kernel.org> 15516M: Shiraz Hashim <shiraz.linux.kernel@gmail.com> 15517L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 15518W: http://www.st.com/spear 15519S: Maintained 15520F: arch/arm/boot/dts/spear* 15521F: arch/arm/mach-spear/ 15522 15523SPI NOR SUBSYSTEM 15524M: Tudor Ambarus <tudor.ambarus@microchip.com> 15525L: linux-mtd@lists.infradead.org 15526W: http://www.linux-mtd.infradead.org/ 15527Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 15528T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next 15529S: Maintained 15530F: drivers/mtd/spi-nor/ 15531F: include/linux/mtd/spi-nor.h 15532 15533SPI SUBSYSTEM 15534M: Mark Brown <broonie@kernel.org> 15535L: linux-spi@vger.kernel.org 15536T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git 15537Q: http://patchwork.kernel.org/project/spi-devel-general/list/ 15538S: Maintained 15539F: Documentation/devicetree/bindings/spi/ 15540F: Documentation/spi/ 15541F: drivers/spi/ 15542F: include/linux/spi/ 15543F: include/uapi/linux/spi/ 15544F: tools/spi/ 15545 15546SPIDERNET NETWORK DRIVER for CELL 15547M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp> 15548L: netdev@vger.kernel.org 15549S: Supported 15550F: Documentation/networking/device_drivers/toshiba/spider_net.txt 15551F: drivers/net/ethernet/toshiba/spider_net* 15552 15553SPMI SUBSYSTEM 15554R: Stephen Boyd <sboyd@kernel.org> 15555L: linux-arm-msm@vger.kernel.org 15556F: Documentation/devicetree/bindings/spmi/ 15557F: drivers/spmi/ 15558F: include/dt-bindings/spmi/spmi.h 15559F: include/linux/spmi.h 15560F: include/trace/events/spmi.h 15561 15562SPU FILE SYSTEM 15563M: Jeremy Kerr <jk@ozlabs.org> 15564L: linuxppc-dev@lists.ozlabs.org 15565W: http://www.ibm.com/developerworks/power/cell/ 15566S: Supported 15567F: Documentation/filesystems/spufs.txt 15568F: arch/powerpc/platforms/cell/spufs/ 15569 15570SQUASHFS FILE SYSTEM 15571M: Phillip Lougher <phillip@squashfs.org.uk> 15572L: squashfs-devel@lists.sourceforge.net (subscribers-only) 15573W: http://squashfs.org.uk 15574T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git 15575S: Maintained 15576F: Documentation/filesystems/squashfs.txt 15577F: fs/squashfs/ 15578 15579SRM (Alpha) environment access 15580M: Jan-Benedict Glaw <jbglaw@lug-owl.de> 15581S: Maintained 15582F: arch/alpha/kernel/srm_env.c 15583 15584ST LSM6DSx IMU IIO DRIVER 15585M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 15586L: linux-iio@vger.kernel.org 15587W: http://www.st.com/ 15588S: Maintained 15589F: drivers/iio/imu/st_lsm6dsx/ 15590F: Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt 15591 15592ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER 15593M: Mickael Guene <mickael.guene@st.com> 15594L: linux-media@vger.kernel.org 15595T: git git://linuxtv.org/media_tree.git 15596S: Maintained 15597F: drivers/media/i2c/st-mipid02.c 15598F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt 15599 15600ST STM32 I2C/SMBUS DRIVER 15601M: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> 15602L: linux-i2c@vger.kernel.org 15603S: Maintained 15604F: drivers/i2c/busses/i2c-stm32* 15605 15606ST VL53L0X ToF RANGER(I2C) IIO DRIVER 15607M: Song Qiang <songqiang1304521@gmail.com> 15608L: linux-iio@vger.kernel.org 15609S: Maintained 15610F: drivers/iio/proximity/vl53l0x-i2c.c 15611F: Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt 15612 15613STABLE BRANCH 15614M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 15615M: Sasha Levin <sashal@kernel.org> 15616L: stable@vger.kernel.org 15617S: Supported 15618F: Documentation/process/stable-kernel-rules.rst 15619 15620STAGING - COMEDI 15621M: Ian Abbott <abbotti@mev.co.uk> 15622M: H Hartley Sweeten <hsweeten@visionengravers.com> 15623S: Odd Fixes 15624F: drivers/staging/comedi/ 15625 15626STAGING - FIELDBUS SUBSYSTEM 15627M: Sven Van Asbroeck <TheSven73@gmail.com> 15628S: Maintained 15629F: drivers/staging/fieldbus/* 15630F: drivers/staging/fieldbus/Documentation/ 15631 15632STAGING - HMS ANYBUS-S BUS 15633M: Sven Van Asbroeck <TheSven73@gmail.com> 15634S: Maintained 15635F: drivers/staging/fieldbus/anybuss/ 15636 15637STAGING - INDUSTRIAL IO 15638M: Jonathan Cameron <jic23@kernel.org> 15639L: linux-iio@vger.kernel.org 15640S: Odd Fixes 15641F: Documentation/devicetree/bindings/staging/iio/ 15642F: drivers/staging/iio/ 15643 15644STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec) 15645M: Marc Dietrich <marvin24@gmx.de> 15646L: ac100@lists.launchpad.net (moderated for non-subscribers) 15647L: linux-tegra@vger.kernel.org 15648S: Maintained 15649F: drivers/staging/nvec/ 15650 15651STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON) 15652M: Jens Frederich <jfrederich@gmail.com> 15653M: Daniel Drake <dsd@laptop.org> 15654M: Jon Nettleton <jon.nettleton@gmail.com> 15655W: http://wiki.laptop.org/go/DCON 15656S: Maintained 15657F: drivers/staging/olpc_dcon/ 15658 15659STAGING - REALTEK RTL8712U DRIVERS 15660M: Larry Finger <Larry.Finger@lwfinger.net> 15661M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>. 15662S: Odd Fixes 15663F: drivers/staging/rtl8712/ 15664 15665STAGING - REALTEK RTL8188EU DRIVERS 15666M: Larry Finger <Larry.Finger@lwfinger.net> 15667S: Odd Fixes 15668F: drivers/staging/rtl8188eu/ 15669 15670STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER 15671M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 15672M: Teddy Wang <teddy.wang@siliconmotion.com> 15673M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 15674L: linux-fbdev@vger.kernel.org 15675S: Maintained 15676F: drivers/staging/sm750fb/ 15677 15678STAGING - SPEAKUP CONSOLE SPEECH DRIVER 15679M: William Hubbs <w.d.hubbs@gmail.com> 15680M: Chris Brannon <chris@the-brannons.com> 15681M: Kirk Reiser <kirk@reisers.ca> 15682M: Samuel Thibault <samuel.thibault@ens-lyon.org> 15683L: speakup@linux-speakup.org 15684W: http://www.linux-speakup.org/ 15685S: Odd Fixes 15686F: drivers/staging/speakup/ 15687 15688STAGING - VIA VT665X DRIVERS 15689M: Forest Bond <forest@alittletooquiet.net> 15690S: Odd Fixes 15691F: drivers/staging/vt665?/ 15692 15693STAGING - WILC1000 WIFI DRIVER 15694M: Adham Abozaeid <adham.abozaeid@microchip.com> 15695M: Ajay Singh <ajay.kathat@microchip.com> 15696L: linux-wireless@vger.kernel.org 15697S: Supported 15698F: drivers/staging/wilc1000/ 15699 15700STAGING - SEPS525 LCD CONTROLLER DRIVERS 15701M: Michael Hennerich <michael.hennerich@analog.com> 15702M: Beniamin Bia <beniamin.bia@analog.com> 15703L: linux-fbdev@vger.kernel.org 15704S: Supported 15705F: drivers/staging/fbtft/fb_seps525.c 15706F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml 15707 15708STAGING SUBSYSTEM 15709M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 15710T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 15711L: devel@driverdev.osuosl.org 15712S: Supported 15713F: drivers/staging/ 15714 15715STARFIRE/DURALAN NETWORK DRIVER 15716M: Ion Badulescu <ionut@badula.org> 15717S: Odd Fixes 15718F: drivers/net/ethernet/adaptec/starfire* 15719 15720STEC S1220 SKD DRIVER 15721M: Damien Le Moal <Damien.LeMoal@wdc.com> 15722L: linux-block@vger.kernel.org 15723S: Maintained 15724F: drivers/block/skd*[ch] 15725 15726STI AUDIO (ASoC) DRIVERS 15727M: Arnaud Pouliquen <arnaud.pouliquen@st.com> 15728L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15729S: Maintained 15730F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt 15731F: sound/soc/sti/ 15732 15733STI CEC DRIVER 15734M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 15735S: Maintained 15736F: drivers/media/platform/sti/cec/ 15737F: Documentation/devicetree/bindings/media/stih-cec.txt 15738 15739STK1160 USB VIDEO CAPTURE DRIVER 15740M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> 15741L: linux-media@vger.kernel.org 15742T: git git://linuxtv.org/media_tree.git 15743S: Maintained 15744F: drivers/media/usb/stk1160/ 15745 15746STM32 AUDIO (ASoC) DRIVERS 15747M: Olivier Moysan <olivier.moysan@st.com> 15748M: Arnaud Pouliquen <arnaud.pouliquen@st.com> 15749L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15750S: Maintained 15751F: Documentation/devicetree/bindings/sound/st,stm32-*.txt 15752F: sound/soc/stm/ 15753 15754STM32 TIMER/LPTIMER DRIVERS 15755M: Fabrice Gasnier <fabrice.gasnier@st.com> 15756S: Maintained 15757F: drivers/*/stm32-*timer* 15758F: drivers/pwm/pwm-stm32* 15759F: include/linux/*/stm32-*tim* 15760F: Documentation/ABI/testing/*timer-stm32 15761F: Documentation/devicetree/bindings/*/stm32-*timer* 15762F: Documentation/devicetree/bindings/pwm/pwm-stm32* 15763 15764STMMAC ETHERNET DRIVER 15765M: Giuseppe Cavallaro <peppe.cavallaro@st.com> 15766M: Alexandre Torgue <alexandre.torgue@st.com> 15767M: Jose Abreu <joabreu@synopsys.com> 15768L: netdev@vger.kernel.org 15769W: http://www.stlinux.com 15770S: Supported 15771F: drivers/net/ethernet/stmicro/stmmac/ 15772 15773SUN3/3X 15774M: Sam Creasey <sammy@sammy.net> 15775W: http://sammy.net/sun3/ 15776S: Maintained 15777F: arch/m68k/kernel/*sun3* 15778F: arch/m68k/sun3*/ 15779F: arch/m68k/include/asm/sun3* 15780F: drivers/net/ethernet/i825xx/sun3* 15781 15782SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER 15783M: Hans de Goede <hdegoede@redhat.com> 15784L: linux-input@vger.kernel.org 15785S: Maintained 15786F: Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml 15787F: drivers/input/keyboard/sun4i-lradc-keys.c 15788 15789SUNDANCE NETWORK DRIVER 15790M: Denis Kirjanov <kda@linux-powerpc.org> 15791L: netdev@vger.kernel.org 15792S: Maintained 15793F: drivers/net/ethernet/dlink/sundance.c 15794 15795SUPERH 15796M: Yoshinori Sato <ysato@users.sourceforge.jp> 15797M: Rich Felker <dalias@libc.org> 15798L: linux-sh@vger.kernel.org 15799Q: http://patchwork.kernel.org/project/linux-sh/list/ 15800S: Maintained 15801F: Documentation/sh/ 15802F: arch/sh/ 15803F: drivers/sh/ 15804 15805SUSPEND TO RAM 15806M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 15807M: Len Brown <len.brown@intel.com> 15808M: Pavel Machek <pavel@ucw.cz> 15809L: linux-pm@vger.kernel.org 15810B: https://bugzilla.kernel.org 15811S: Supported 15812F: Documentation/power/ 15813F: arch/x86/kernel/acpi/ 15814F: drivers/base/power/ 15815F: kernel/power/ 15816F: include/linux/suspend.h 15817F: include/linux/freezer.h 15818F: include/linux/pm.h 15819 15820SVGA HANDLING 15821M: Martin Mares <mj@ucw.cz> 15822L: linux-video@atrey.karlin.mff.cuni.cz 15823S: Maintained 15824F: Documentation/admin-guide/svga.rst 15825F: arch/x86/boot/video* 15826 15827SWIOTLB SUBSYSTEM 15828M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 15829L: iommu@lists.linux-foundation.org 15830T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git 15831S: Supported 15832F: kernel/dma/swiotlb.c 15833F: arch/*/kernel/pci-swiotlb.c 15834F: include/linux/swiotlb.h 15835 15836SWITCHDEV 15837M: Jiri Pirko <jiri@resnulli.us> 15838M: Ivan Vecera <ivecera@redhat.com> 15839L: netdev@vger.kernel.org 15840S: Supported 15841F: net/switchdev/ 15842F: include/net/switchdev.h 15843 15844SY8106A REGULATOR DRIVER 15845M: Icenowy Zheng <icenowy@aosc.io> 15846S: Maintained 15847F: drivers/regulator/sy8106a-regulator.c 15848F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt 15849 15850SYNC FILE FRAMEWORK 15851M: Sumit Semwal <sumit.semwal@linaro.org> 15852R: Gustavo Padovan <gustavo@padovan.org> 15853S: Maintained 15854L: linux-media@vger.kernel.org 15855L: dri-devel@lists.freedesktop.org 15856F: drivers/dma-buf/sync_* 15857F: drivers/dma-buf/dma-fence* 15858F: drivers/dma-buf/sw_sync.c 15859F: include/linux/sync_file.h 15860F: include/uapi/linux/sync_file.h 15861F: Documentation/driver-api/sync_file.rst 15862T: git git://anongit.freedesktop.org/drm/drm-misc 15863 15864SYNOPSYS ARC ARCHITECTURE 15865M: Vineet Gupta <vgupta@synopsys.com> 15866L: linux-snps-arc@lists.infradead.org 15867S: Supported 15868F: arch/arc/ 15869F: Documentation/devicetree/bindings/arc/* 15870F: Documentation/devicetree/bindings/interrupt-controller/snps,arc* 15871F: drivers/clocksource/arc_timer.c 15872F: drivers/tty/serial/arc_uart.c 15873T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git 15874 15875SYNOPSYS ARC HSDK SDP pll clock driver 15876M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15877S: Supported 15878F: drivers/clk/clk-hsdk-pll.c 15879F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt 15880 15881SYNOPSYS ARC SDP clock driver 15882M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15883S: Supported 15884F: drivers/clk/axs10x/* 15885F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt 15886 15887SYNOPSYS ARC SDP platform support 15888M: Alexey Brodkin <abrodkin@synopsys.com> 15889S: Supported 15890F: arch/arc/plat-axs10x 15891F: arch/arc/boot/dts/ax* 15892F: Documentation/devicetree/bindings/arc/axs10* 15893 15894SYNOPSYS AXS10x RESET CONTROLLER DRIVER 15895M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15896S: Supported 15897F: drivers/reset/reset-axs10x.c 15898F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt 15899 15900SYNOPSYS CREG GPIO DRIVER 15901M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15902S: Maintained 15903F: drivers/gpio/gpio-creg-snps.c 15904F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt 15905 15906SYNOPSYS DESIGNWARE 8250 UART DRIVER 15907R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15908S: Maintained 15909F: drivers/tty/serial/8250/8250_dw.c 15910 15911SYNOPSYS DESIGNWARE APB GPIO DRIVER 15912M: Hoan Tran <hoan@os.amperecomputing.com> 15913L: linux-gpio@vger.kernel.org 15914S: Maintained 15915F: drivers/gpio/gpio-dwapb.c 15916F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt 15917 15918SYNOPSYS DESIGNWARE AXI DMAC DRIVER 15919M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15920S: Maintained 15921F: drivers/dma/dw-axi-dmac/ 15922F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt 15923 15924SYNOPSYS DESIGNWARE DMAC DRIVER 15925M: Viresh Kumar <vireshk@kernel.org> 15926R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15927S: Maintained 15928F: Documentation/devicetree/bindings/dma/snps-dma.txt 15929F: drivers/dma/dw/ 15930F: include/dt-bindings/dma/dw-dmac.h 15931F: include/linux/dma/dw.h 15932F: include/linux/platform_data/dma-dw.h 15933 15934SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER 15935M: Jose Abreu <Jose.Abreu@synopsys.com> 15936L: netdev@vger.kernel.org 15937S: Supported 15938F: drivers/net/ethernet/synopsys/ 15939 15940SYNOPSYS DESIGNWARE I2C DRIVER 15941M: Jarkko Nikula <jarkko.nikula@linux.intel.com> 15942R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15943R: Mika Westerberg <mika.westerberg@linux.intel.com> 15944L: linux-i2c@vger.kernel.org 15945S: Maintained 15946F: drivers/i2c/busses/i2c-designware-* 15947F: include/linux/platform_data/i2c-designware.h 15948 15949SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER 15950M: Jaehoon Chung <jh80.chung@samsung.com> 15951L: linux-mmc@vger.kernel.org 15952S: Maintained 15953F: drivers/mmc/host/dw_mmc* 15954 15955SYNOPSYS HSDK RESET CONTROLLER DRIVER 15956M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15957S: Supported 15958F: drivers/reset/reset-hsdk.c 15959F: include/dt-bindings/reset/snps,hsdk-reset.h 15960F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt 15961 15962SYSTEM CONFIGURATION (SYSCON) 15963M: Lee Jones <lee.jones@linaro.org> 15964M: Arnd Bergmann <arnd@arndb.de> 15965T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git 15966S: Supported 15967F: drivers/mfd/syscon.c 15968 15969SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers 15970M: Sudeep Holla <sudeep.holla@arm.com> 15971L: linux-arm-kernel@lists.infradead.org 15972S: Maintained 15973F: Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt 15974F: drivers/clk/clk-sc[mp]i.c 15975F: drivers/cpufreq/sc[mp]i-cpufreq.c 15976F: drivers/firmware/arm_scpi.c 15977F: drivers/firmware/arm_scmi/ 15978F: drivers/reset/reset-scmi.c 15979F: include/linux/sc[mp]i_protocol.h 15980 15981SYSTEM RESET/SHUTDOWN DRIVERS 15982M: Sebastian Reichel <sre@kernel.org> 15983L: linux-pm@vger.kernel.org 15984T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git 15985S: Maintained 15986F: Documentation/devicetree/bindings/power/reset/ 15987F: drivers/power/reset/ 15988 15989SYSTEM TRACE MODULE CLASS 15990M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 15991S: Maintained 15992T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git 15993F: Documentation/trace/stm.rst 15994F: drivers/hwtracing/stm/ 15995F: include/linux/stm.h 15996F: include/uapi/linux/stm.h 15997 15998SYSTEM76 ACPI DRIVER 15999M: Jeremy Soller <jeremy@system76.com> 16000M: System76 Product Development <productdev@system76.com> 16001L: platform-driver-x86@vger.kernel.org 16002S: Maintained 16003F: drivers/platform/x86/system76_acpi.c 16004 16005SYSV FILESYSTEM 16006M: Christoph Hellwig <hch@infradead.org> 16007S: Maintained 16008F: Documentation/filesystems/sysv-fs.txt 16009F: fs/sysv/ 16010F: include/linux/sysv_fs.h 16011 16012TASKSTATS STATISTICS INTERFACE 16013M: Balbir Singh <bsingharora@gmail.com> 16014S: Maintained 16015F: Documentation/accounting/taskstats* 16016F: include/linux/taskstats* 16017F: kernel/taskstats.c 16018 16019TC subsystem 16020M: Jamal Hadi Salim <jhs@mojatatu.com> 16021M: Cong Wang <xiyou.wangcong@gmail.com> 16022M: Jiri Pirko <jiri@resnulli.us> 16023L: netdev@vger.kernel.org 16024S: Maintained 16025F: include/net/pkt_cls.h 16026F: include/net/pkt_sched.h 16027F: include/net/tc_act/ 16028F: include/uapi/linux/pkt_cls.h 16029F: include/uapi/linux/pkt_sched.h 16030F: include/uapi/linux/tc_act/ 16031F: include/uapi/linux/tc_ematch/ 16032F: net/sched/ 16033 16034TC90522 MEDIA DRIVER 16035M: Akihiro Tsukada <tskd08@gmail.com> 16036L: linux-media@vger.kernel.org 16037S: Odd Fixes 16038F: drivers/media/dvb-frontends/tc90522* 16039 16040TCP LOW PRIORITY MODULE 16041M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com> 16042M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com> 16043W: http://tcp-lp-mod.sourceforge.net/ 16044S: Maintained 16045F: net/ipv4/tcp_lp.c 16046 16047TDA10071 MEDIA DRIVER 16048M: Antti Palosaari <crope@iki.fi> 16049L: linux-media@vger.kernel.org 16050W: https://linuxtv.org 16051W: http://palosaari.fi/linux/ 16052Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16053T: git git://linuxtv.org/anttip/media_tree.git 16054S: Maintained 16055F: drivers/media/dvb-frontends/tda10071* 16056 16057TDA18212 MEDIA DRIVER 16058M: Antti Palosaari <crope@iki.fi> 16059L: linux-media@vger.kernel.org 16060W: https://linuxtv.org 16061W: http://palosaari.fi/linux/ 16062Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16063T: git git://linuxtv.org/anttip/media_tree.git 16064S: Maintained 16065F: drivers/media/tuners/tda18212* 16066 16067TDA18218 MEDIA DRIVER 16068M: Antti Palosaari <crope@iki.fi> 16069L: linux-media@vger.kernel.org 16070W: https://linuxtv.org 16071W: http://palosaari.fi/linux/ 16072Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16073T: git git://linuxtv.org/anttip/media_tree.git 16074S: Maintained 16075F: drivers/media/tuners/tda18218* 16076 16077TDA18250 MEDIA DRIVER 16078M: Olli Salonen <olli.salonen@iki.fi> 16079L: linux-media@vger.kernel.org 16080W: https://linuxtv.org 16081Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16082T: git git://linuxtv.org/media_tree.git 16083S: Maintained 16084F: drivers/media/tuners/tda18250* 16085 16086TDA18271 MEDIA DRIVER 16087M: Michael Krufky <mkrufky@linuxtv.org> 16088L: linux-media@vger.kernel.org 16089W: https://linuxtv.org 16090W: http://github.com/mkrufky 16091Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16092T: git git://linuxtv.org/mkrufky/tuners.git 16093S: Maintained 16094F: drivers/media/tuners/tda18271* 16095 16096TDA1997x MEDIA DRIVER 16097M: Tim Harvey <tharvey@gateworks.com> 16098L: linux-media@vger.kernel.org 16099W: https://linuxtv.org 16100Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16101S: Maintained 16102F: drivers/media/i2c/tda1997x.* 16103 16104TDA827x MEDIA DRIVER 16105M: Michael Krufky <mkrufky@linuxtv.org> 16106L: linux-media@vger.kernel.org 16107W: https://linuxtv.org 16108W: http://github.com/mkrufky 16109Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16110T: git git://linuxtv.org/mkrufky/tuners.git 16111S: Maintained 16112F: drivers/media/tuners/tda8290.* 16113 16114TDA8290 MEDIA DRIVER 16115M: Michael Krufky <mkrufky@linuxtv.org> 16116L: linux-media@vger.kernel.org 16117W: https://linuxtv.org 16118W: http://github.com/mkrufky 16119Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16120T: git git://linuxtv.org/mkrufky/tuners.git 16121S: Maintained 16122F: drivers/media/tuners/tda8290.* 16123 16124TDA9840 MEDIA DRIVER 16125M: Hans Verkuil <hverkuil@xs4all.nl> 16126L: linux-media@vger.kernel.org 16127T: git git://linuxtv.org/media_tree.git 16128W: https://linuxtv.org 16129S: Maintained 16130F: drivers/media/i2c/tda9840* 16131 16132TEA5761 TUNER DRIVER 16133M: Mauro Carvalho Chehab <mchehab@kernel.org> 16134L: linux-media@vger.kernel.org 16135W: https://linuxtv.org 16136T: git git://linuxtv.org/media_tree.git 16137S: Odd fixes 16138F: drivers/media/tuners/tea5761.* 16139 16140TEA5767 TUNER DRIVER 16141M: Mauro Carvalho Chehab <mchehab@kernel.org> 16142L: linux-media@vger.kernel.org 16143W: https://linuxtv.org 16144T: git git://linuxtv.org/media_tree.git 16145S: Maintained 16146F: drivers/media/tuners/tea5767.* 16147 16148TEA6415C MEDIA DRIVER 16149M: Hans Verkuil <hverkuil@xs4all.nl> 16150L: linux-media@vger.kernel.org 16151T: git git://linuxtv.org/media_tree.git 16152W: https://linuxtv.org 16153S: Maintained 16154F: drivers/media/i2c/tea6415c* 16155 16156TEA6420 MEDIA DRIVER 16157M: Hans Verkuil <hverkuil@xs4all.nl> 16158L: linux-media@vger.kernel.org 16159T: git git://linuxtv.org/media_tree.git 16160W: https://linuxtv.org 16161S: Maintained 16162F: drivers/media/i2c/tea6420* 16163 16164TEAM DRIVER 16165M: Jiri Pirko <jiri@resnulli.us> 16166L: netdev@vger.kernel.org 16167S: Supported 16168F: drivers/net/team/ 16169F: include/linux/if_team.h 16170F: include/uapi/linux/if_team.h 16171 16172TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT 16173M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com> 16174S: Maintained 16175F: arch/x86/platform/ts5500/ 16176 16177TECHNOTREND USB IR RECEIVER 16178M: Sean Young <sean@mess.org> 16179L: linux-media@vger.kernel.org 16180S: Maintained 16181F: drivers/media/rc/ttusbir.c 16182 16183TECHWELL TW9910 VIDEO DECODER 16184L: linux-media@vger.kernel.org 16185S: Orphan 16186F: drivers/media/i2c/tw9910.c 16187F: include/media/i2c/tw9910.h 16188 16189TEE SUBSYSTEM 16190M: Jens Wiklander <jens.wiklander@linaro.org> 16191L: tee-dev@lists.linaro.org 16192S: Maintained 16193F: include/linux/tee_drv.h 16194F: include/uapi/linux/tee.h 16195F: drivers/tee/ 16196F: Documentation/tee.txt 16197 16198TEGRA ARCHITECTURE SUPPORT 16199M: Thierry Reding <thierry.reding@gmail.com> 16200M: Jonathan Hunter <jonathanh@nvidia.com> 16201L: linux-tegra@vger.kernel.org 16202Q: http://patchwork.ozlabs.org/project/linux-tegra/list/ 16203T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git 16204S: Supported 16205N: [^a-z]tegra 16206 16207TEGRA CLOCK DRIVER 16208M: Peter De Schrijver <pdeschrijver@nvidia.com> 16209M: Prashant Gaikwad <pgaikwad@nvidia.com> 16210S: Supported 16211F: drivers/clk/tegra/ 16212 16213TEGRA DMA DRIVERS 16214M: Laxman Dewangan <ldewangan@nvidia.com> 16215M: Jon Hunter <jonathanh@nvidia.com> 16216S: Supported 16217F: drivers/dma/tegra* 16218 16219TEGRA I2C DRIVER 16220M: Laxman Dewangan <ldewangan@nvidia.com> 16221R: Dmitry Osipenko <digetx@gmail.com> 16222S: Supported 16223F: drivers/i2c/busses/i2c-tegra.c 16224 16225TEGRA IOMMU DRIVERS 16226M: Thierry Reding <thierry.reding@gmail.com> 16227L: linux-tegra@vger.kernel.org 16228S: Supported 16229F: drivers/iommu/tegra* 16230 16231TEGRA KBC DRIVER 16232M: Laxman Dewangan <ldewangan@nvidia.com> 16233S: Supported 16234F: drivers/input/keyboard/tegra-kbc.c 16235 16236TEGRA NAND DRIVER 16237M: Stefan Agner <stefan@agner.ch> 16238M: Lucas Stach <dev@lynxeye.de> 16239S: Maintained 16240F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt 16241F: drivers/mtd/nand/raw/tegra_nand.c 16242 16243TEGRA PWM DRIVER 16244M: Thierry Reding <thierry.reding@gmail.com> 16245S: Supported 16246F: drivers/pwm/pwm-tegra.c 16247 16248TEGRA SERIAL DRIVER 16249M: Laxman Dewangan <ldewangan@nvidia.com> 16250S: Supported 16251F: drivers/tty/serial/serial-tegra.c 16252 16253TEGRA SPI DRIVER 16254M: Laxman Dewangan <ldewangan@nvidia.com> 16255S: Supported 16256F: drivers/spi/spi-tegra* 16257 16258TEGRA XUSB PADCTL DRIVER 16259M: JC Kuo <jckuo@nvidia.com> 16260S: Supported 16261F: drivers/phy/tegra/xusb* 16262 16263TEHUTI ETHERNET DRIVER 16264M: Andy Gospodarek <andy@greyhouse.net> 16265L: netdev@vger.kernel.org 16266S: Supported 16267F: drivers/net/ethernet/tehuti/* 16268 16269Telecom Clock Driver for MCPL0010 16270M: Mark Gross <mark.gross@intel.com> 16271S: Supported 16272F: drivers/char/tlclk.c 16273 16274TENSILICA XTENSA PORT (xtensa) 16275M: Chris Zankel <chris@zankel.net> 16276M: Max Filippov <jcmvbkbc@gmail.com> 16277L: linux-xtensa@linux-xtensa.org 16278T: git git://github.com/czankel/xtensa-linux.git 16279S: Maintained 16280F: arch/xtensa/ 16281F: drivers/irqchip/irq-xtensa-* 16282 16283Texas Instruments' System Control Interface (TISCI) Protocol Driver 16284M: Nishanth Menon <nm@ti.com> 16285M: Tero Kristo <t-kristo@ti.com> 16286M: Santosh Shilimkar <ssantosh@kernel.org> 16287L: linux-arm-kernel@lists.infradead.org 16288S: Maintained 16289F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt 16290F: drivers/firmware/ti_sci* 16291F: include/linux/soc/ti/ti_sci_protocol.h 16292F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt 16293F: drivers/soc/ti/ti_sci_pm_domains.c 16294F: include/dt-bindings/soc/ti,sci_pm_domain.h 16295F: Documentation/devicetree/bindings/reset/ti,sci-reset.txt 16296F: Documentation/devicetree/bindings/clock/ti,sci-clk.txt 16297F: drivers/clk/keystone/sci-clk.c 16298F: drivers/reset/reset-ti-sci.c 16299F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt 16300F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt 16301F: drivers/irqchip/irq-ti-sci-intr.c 16302F: drivers/irqchip/irq-ti-sci-inta.c 16303F: include/linux/soc/ti/ti_sci_inta_msi.h 16304F: drivers/soc/ti/ti_sci_inta_msi.c 16305 16306Texas Instruments ASoC drivers 16307M: Peter Ujfalusi <peter.ujfalusi@ti.com> 16308L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16309S: Maintained 16310F: sound/soc/ti/ 16311 16312Texas Instruments' DAC7612 DAC Driver 16313M: Ricardo Ribalda <ricardo@ribalda.com> 16314L: linux-iio@vger.kernel.org 16315S: Supported 16316F: drivers/iio/dac/ti-dac7612.c 16317F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt 16318 16319THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER 16320M: Hans Verkuil <hverkuil@xs4all.nl> 16321L: linux-media@vger.kernel.org 16322T: git git://linuxtv.org/media_tree.git 16323W: https://linuxtv.org 16324S: Maintained 16325F: drivers/media/radio/radio-raremono.c 16326 16327THERMAL 16328M: Zhang Rui <rui.zhang@intel.com> 16329M: Daniel Lezcano <daniel.lezcano@linaro.org> 16330R: Amit Kucheria <amit.kucheria@verdurent.com> 16331L: linux-pm@vger.kernel.org 16332T: git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git 16333Q: https://patchwork.kernel.org/project/linux-pm/list/ 16334S: Supported 16335F: drivers/thermal/ 16336F: include/linux/thermal.h 16337F: include/uapi/linux/thermal.h 16338F: include/linux/cpu_cooling.h 16339F: Documentation/devicetree/bindings/thermal/ 16340 16341THERMAL/CPU_COOLING 16342M: Amit Daniel Kachhap <amit.kachhap@gmail.com> 16343M: Viresh Kumar <viresh.kumar@linaro.org> 16344M: Javi Merino <javi.merino@kernel.org> 16345L: linux-pm@vger.kernel.org 16346S: Supported 16347F: Documentation/driver-api/thermal/cpu-cooling-api.rst 16348F: drivers/thermal/cpu_cooling.c 16349F: include/linux/cpu_cooling.h 16350 16351THERMAL DRIVER FOR AMLOGIC SOCS 16352M: Guillaume La Roque <glaroque@baylibre.com> 16353L: linux-pm@vger.kernel.org 16354L: linux-amlogic@lists.infradead.org 16355W: http://linux-meson.com/ 16356S: Supported 16357F: drivers/thermal/amlogic_thermal.c 16358F: Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml 16359 16360THINKPAD ACPI EXTRAS DRIVER 16361M: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br> 16362L: ibm-acpi-devel@lists.sourceforge.net 16363L: platform-driver-x86@vger.kernel.org 16364W: http://ibm-acpi.sourceforge.net 16365W: http://thinkwiki.org/wiki/Ibm-acpi 16366T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git 16367S: Maintained 16368F: drivers/platform/x86/thinkpad_acpi.c 16369 16370THUNDERBOLT DRIVER 16371M: Andreas Noever <andreas.noever@gmail.com> 16372M: Michael Jamet <michael.jamet@intel.com> 16373M: Mika Westerberg <mika.westerberg@linux.intel.com> 16374M: Yehezkel Bernat <YehezkelShB@gmail.com> 16375T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git 16376S: Maintained 16377F: Documentation/admin-guide/thunderbolt.rst 16378F: drivers/thunderbolt/ 16379F: include/linux/thunderbolt.h 16380 16381THUNDERBOLT NETWORK DRIVER 16382M: Michael Jamet <michael.jamet@intel.com> 16383M: Mika Westerberg <mika.westerberg@linux.intel.com> 16384M: Yehezkel Bernat <YehezkelShB@gmail.com> 16385L: netdev@vger.kernel.org 16386S: Maintained 16387F: drivers/net/thunderbolt.c 16388 16389THUNDERX GPIO DRIVER 16390M: Robert Richter <rrichter@marvell.com> 16391S: Maintained 16392F: drivers/gpio/gpio-thunderx.c 16393 16394TI AM437X VPFE DRIVER 16395M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 16396L: linux-media@vger.kernel.org 16397W: https://linuxtv.org 16398Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16399T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 16400S: Maintained 16401F: drivers/media/platform/am437x/ 16402 16403TI BANDGAP AND THERMAL DRIVER 16404M: Eduardo Valentin <edubezval@gmail.com> 16405M: Keerthy <j-keerthy@ti.com> 16406L: linux-pm@vger.kernel.org 16407L: linux-omap@vger.kernel.org 16408S: Maintained 16409F: drivers/thermal/ti-soc-thermal/ 16410 16411TI BQ27XXX POWER SUPPLY DRIVER 16412R: Andrew F. Davis <afd@ti.com> 16413F: include/linux/power/bq27xxx_battery.h 16414F: drivers/power/supply/bq27xxx_battery.c 16415F: drivers/power/supply/bq27xxx_battery_i2c.c 16416 16417TI CDCE706 CLOCK DRIVER 16418M: Max Filippov <jcmvbkbc@gmail.com> 16419S: Maintained 16420F: drivers/clk/clk-cdce706.c 16421 16422TI CLOCK DRIVER 16423M: Tero Kristo <t-kristo@ti.com> 16424L: linux-omap@vger.kernel.org 16425S: Maintained 16426F: drivers/clk/ti/ 16427F: include/linux/clk/ti.h 16428 16429TI DAVINCI MACHINE SUPPORT 16430M: Sekhar Nori <nsekhar@ti.com> 16431R: Bartosz Golaszewski <bgolaszewski@baylibre.com> 16432L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 16433T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git 16434S: Supported 16435F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt 16436F: arch/arm/mach-davinci/ 16437F: drivers/i2c/busses/i2c-davinci.c 16438F: arch/arm/boot/dts/da850* 16439 16440TI DAVINCI SERIES CLOCK DRIVER 16441M: David Lechner <david@lechnology.com> 16442R: Sekhar Nori <nsekhar@ti.com> 16443S: Maintained 16444F: Documentation/devicetree/bindings/clock/ti/davinci/ 16445F: drivers/clk/davinci/ 16446 16447TI DAVINCI SERIES GPIO DRIVER 16448M: Keerthy <j-keerthy@ti.com> 16449L: linux-gpio@vger.kernel.org 16450S: Maintained 16451F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt 16452F: drivers/gpio/gpio-davinci.c 16453 16454TI DAVINCI SERIES MEDIA DRIVER 16455M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 16456L: linux-media@vger.kernel.org 16457W: https://linuxtv.org 16458Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16459T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 16460S: Maintained 16461F: drivers/media/platform/davinci/ 16462F: include/media/davinci/ 16463 16464TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER 16465R: David Lechner <david@lechnology.com> 16466L: linux-iio@vger.kernel.org 16467F: Documentation/devicetree/bindings/counter/ti-eqep.yaml 16468F: drivers/counter/ti-eqep.c 16469 16470TI ETHERNET SWITCH DRIVER (CPSW) 16471R: Grygorii Strashko <grygorii.strashko@ti.com> 16472L: linux-omap@vger.kernel.org 16473L: netdev@vger.kernel.org 16474S: Maintained 16475F: drivers/net/ethernet/ti/cpsw* 16476F: drivers/net/ethernet/ti/davinci* 16477 16478TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS 16479M: Alex Dubov <oakad@yahoo.com> 16480S: Maintained 16481W: http://tifmxx.berlios.de/ 16482F: drivers/memstick/host/tifm_ms.c 16483F: drivers/misc/tifm* 16484F: drivers/mmc/host/tifm_sd.c 16485F: include/linux/tifm.h 16486 16487TI KEYSTONE MULTICORE NAVIGATOR DRIVERS 16488M: Santosh Shilimkar <ssantosh@kernel.org> 16489L: linux-kernel@vger.kernel.org 16490L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 16491S: Maintained 16492F: drivers/soc/ti/* 16493T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git 16494 16495TI LM49xxx FAMILY ASoC CODEC DRIVERS 16496M: M R Swami Reddy <mr.swami.reddy@ti.com> 16497M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com> 16498L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16499S: Maintained 16500F: sound/soc/codecs/lm49453* 16501F: sound/soc/codecs/isabelle* 16502 16503TI LP855x BACKLIGHT DRIVER 16504M: Milo Kim <milo.kim@ti.com> 16505S: Maintained 16506F: Documentation/driver-api/backlight/lp855x-driver.rst 16507F: drivers/video/backlight/lp855x_bl.c 16508F: include/linux/platform_data/lp855x.h 16509 16510TI LP8727 CHARGER DRIVER 16511M: Milo Kim <milo.kim@ti.com> 16512S: Maintained 16513F: drivers/power/supply/lp8727_charger.c 16514F: include/linux/platform_data/lp8727.h 16515 16516TI LP8788 MFD DRIVER 16517M: Milo Kim <milo.kim@ti.com> 16518S: Maintained 16519F: drivers/iio/adc/lp8788_adc.c 16520F: drivers/leds/leds-lp8788.c 16521F: drivers/mfd/lp8788*.c 16522F: drivers/power/supply/lp8788-charger.c 16523F: drivers/regulator/lp8788-*.c 16524F: include/linux/mfd/lp8788*.h 16525 16526TI NETCP ETHERNET DRIVER 16527M: Wingman Kwok <w-kwok2@ti.com> 16528M: Murali Karicheri <m-karicheri2@ti.com> 16529L: netdev@vger.kernel.org 16530S: Maintained 16531F: drivers/net/ethernet/ti/netcp* 16532 16533TI PCM3060 ASoC CODEC DRIVER 16534M: Kirill Marinushkin <kmarinushkin@birdec.com> 16535L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16536S: Maintained 16537F: Documentation/devicetree/bindings/sound/pcm3060.txt 16538F: sound/soc/codecs/pcm3060* 16539 16540TI TAS571X FAMILY ASoC CODEC DRIVER 16541M: Kevin Cernekee <cernekee@chromium.org> 16542L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16543S: Odd Fixes 16544F: sound/soc/codecs/tas571x* 16545 16546TI TCAN4X5X DEVICE DRIVER 16547M: Dan Murphy <dmurphy@ti.com> 16548L: linux-can@vger.kernel.org 16549S: Maintained 16550F: Documentation/devicetree/bindings/net/can/tcan4x5x.txt 16551F: drivers/net/can/m_can/tcan4x5x.c 16552 16553TI TRF7970A NFC DRIVER 16554M: Mark Greer <mgreer@animalcreek.com> 16555L: linux-wireless@vger.kernel.org 16556L: linux-nfc@lists.01.org (moderated for non-subscribers) 16557S: Supported 16558F: drivers/nfc/trf7970a.c 16559F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt 16560 16561TI TWL4030 SERIES SOC CODEC DRIVER 16562M: Peter Ujfalusi <peter.ujfalusi@ti.com> 16563L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16564S: Maintained 16565F: sound/soc/codecs/twl4030* 16566 16567TI VPE/CAL DRIVERS 16568M: Benoit Parrot <bparrot@ti.com> 16569L: linux-media@vger.kernel.org 16570W: http://linuxtv.org/ 16571Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16572S: Maintained 16573F: drivers/media/platform/ti-vpe/ 16574F: Documentation/devicetree/bindings/media/ti,vpe.yaml 16575 16576TI WILINK WIRELESS DRIVERS 16577L: linux-wireless@vger.kernel.org 16578W: http://wireless.kernel.org/en/users/Drivers/wl12xx 16579W: http://wireless.kernel.org/en/users/Drivers/wl1251 16580T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git 16581S: Orphan 16582F: drivers/net/wireless/ti/ 16583F: include/linux/wl12xx.h 16584 16585TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER 16586M: John Stultz <john.stultz@linaro.org> 16587M: Thomas Gleixner <tglx@linutronix.de> 16588R: Stephen Boyd <sboyd@kernel.org> 16589L: linux-kernel@vger.kernel.org 16590T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 16591S: Supported 16592F: include/linux/clocksource.h 16593F: include/linux/time.h 16594F: include/linux/timex.h 16595F: include/uapi/linux/time.h 16596F: include/uapi/linux/timex.h 16597F: kernel/time/clocksource.c 16598F: kernel/time/time*.c 16599F: kernel/time/alarmtimer.c 16600F: kernel/time/ntp.c 16601F: tools/testing/selftests/timers/ 16602 16603TIPC NETWORK LAYER 16604M: Jon Maloy <jon.maloy@ericsson.com> 16605M: Ying Xue <ying.xue@windriver.com> 16606L: netdev@vger.kernel.org (core kernel code) 16607L: tipc-discussion@lists.sourceforge.net (user apps, general discussion) 16608W: http://tipc.sourceforge.net/ 16609S: Maintained 16610F: include/uapi/linux/tipc*.h 16611F: net/tipc/ 16612 16613TLAN NETWORK DRIVER 16614M: Samuel Chessman <chessman@tux.org> 16615L: tlan-devel@lists.sourceforge.net (subscribers-only) 16616W: http://sourceforge.net/projects/tlan/ 16617S: Maintained 16618F: Documentation/networking/device_drivers/ti/tlan.txt 16619F: drivers/net/ethernet/ti/tlan.* 16620 16621TM6000 VIDEO4LINUX DRIVER 16622M: Mauro Carvalho Chehab <mchehab@kernel.org> 16623L: linux-media@vger.kernel.org 16624W: https://linuxtv.org 16625T: git git://linuxtv.org/media_tree.git 16626S: Odd fixes 16627F: drivers/media/usb/tm6000/ 16628F: Documentation/media/v4l-drivers/tm6000* 16629 16630TMIO/SDHI MMC DRIVER 16631M: Wolfram Sang <wsa+renesas@sang-engineering.com> 16632L: linux-mmc@vger.kernel.org 16633S: Supported 16634F: drivers/mmc/host/tmio_mmc* 16635F: drivers/mmc/host/renesas_sdhi* 16636F: include/linux/mfd/tmio.h 16637 16638TMP401 HARDWARE MONITOR DRIVER 16639M: Guenter Roeck <linux@roeck-us.net> 16640L: linux-hwmon@vger.kernel.org 16641S: Maintained 16642F: Documentation/hwmon/tmp401.rst 16643F: drivers/hwmon/tmp401.c 16644 16645TMP513 HARDWARE MONITOR DRIVER 16646M: Eric Tremblay <etremblay@distech-controls.com> 16647L: linux-hwmon@vger.kernel.org 16648S: Maintained 16649F: Documentation/hwmon/tmp513.rst 16650F: drivers/hwmon/tmp513.c 16651 16652TMPFS (SHMEM FILESYSTEM) 16653M: Hugh Dickins <hughd@google.com> 16654L: linux-mm@kvack.org 16655S: Maintained 16656F: include/linux/shmem_fs.h 16657F: mm/shmem.c 16658 16659TOMOYO SECURITY MODULE 16660M: Kentaro Takeda <takedakn@nttdata.co.jp> 16661M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> 16662L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English) 16663L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English) 16664L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese) 16665L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese) 16666W: https://tomoyo.osdn.jp/ 16667S: Maintained 16668F: security/tomoyo/ 16669 16670TOPSTAR LAPTOP EXTRAS DRIVER 16671M: Herton Ronaldo Krzesinski <herton@canonical.com> 16672L: platform-driver-x86@vger.kernel.org 16673S: Maintained 16674F: drivers/platform/x86/topstar-laptop.c 16675 16676TORTURE-TEST MODULES 16677M: Davidlohr Bueso <dave@stgolabs.net> 16678M: "Paul E. McKenney" <paulmck@kernel.org> 16679M: Josh Triplett <josh@joshtriplett.org> 16680L: linux-kernel@vger.kernel.org 16681S: Supported 16682T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 16683F: Documentation/RCU/torture.txt 16684F: kernel/torture.c 16685F: kernel/rcu/rcutorture.c 16686F: kernel/rcu/rcuperf.c 16687F: kernel/locking/locktorture.c 16688 16689TOSHIBA ACPI EXTRAS DRIVER 16690M: Azael Avalos <coproscefalo@gmail.com> 16691L: platform-driver-x86@vger.kernel.org 16692S: Maintained 16693F: drivers/platform/x86/toshiba_acpi.c 16694 16695TOSHIBA BLUETOOTH DRIVER 16696M: Azael Avalos <coproscefalo@gmail.com> 16697L: platform-driver-x86@vger.kernel.org 16698S: Maintained 16699F: drivers/platform/x86/toshiba_bluetooth.c 16700 16701TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER 16702M: Azael Avalos <coproscefalo@gmail.com> 16703L: platform-driver-x86@vger.kernel.org 16704S: Maintained 16705F: drivers/platform/x86/toshiba_haps.c 16706 16707TOSHIBA SMM DRIVER 16708M: Jonathan Buzzard <jonathan@buzzard.org.uk> 16709W: http://www.buzzard.org.uk/toshiba/ 16710S: Maintained 16711F: drivers/char/toshiba.c 16712F: include/linux/toshiba.h 16713F: include/uapi/linux/toshiba.h 16714 16715TOSHIBA TC358743 DRIVER 16716M: Mats Randgaard <matrandg@cisco.com> 16717L: linux-media@vger.kernel.org 16718S: Maintained 16719F: drivers/media/i2c/tc358743* 16720F: include/media/i2c/tc358743.h 16721 16722TOSHIBA WMI HOTKEYS DRIVER 16723M: Azael Avalos <coproscefalo@gmail.com> 16724L: platform-driver-x86@vger.kernel.org 16725S: Maintained 16726F: drivers/platform/x86/toshiba-wmi.c 16727 16728TPM DEVICE DRIVER 16729M: Peter Huewe <peterhuewe@gmx.de> 16730M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 16731R: Jason Gunthorpe <jgg@ziepe.ca> 16732L: linux-integrity@vger.kernel.org 16733Q: https://patchwork.kernel.org/project/linux-integrity/list/ 16734W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity 16735T: git git://git.infradead.org/users/jjs/linux-tpmdd.git 16736S: Maintained 16737F: drivers/char/tpm/ 16738 16739TRACING 16740M: Steven Rostedt <rostedt@goodmis.org> 16741M: Ingo Molnar <mingo@redhat.com> 16742T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core 16743S: Maintained 16744F: Documentation/trace/ftrace.rst 16745F: arch/*/*/*/ftrace.h 16746F: arch/*/kernel/ftrace.c 16747F: include/*/ftrace.h 16748F: include/linux/trace*.h 16749F: include/trace/ 16750F: kernel/trace/ 16751F: tools/testing/selftests/ftrace/ 16752 16753TRACING MMIO ACCESSES (MMIOTRACE) 16754M: Steven Rostedt <rostedt@goodmis.org> 16755M: Ingo Molnar <mingo@kernel.org> 16756R: Karol Herbst <karolherbst@gmail.com> 16757R: Pekka Paalanen <ppaalanen@gmail.com> 16758S: Maintained 16759L: linux-kernel@vger.kernel.org 16760L: nouveau@lists.freedesktop.org 16761F: kernel/trace/trace_mmiotrace.c 16762F: include/linux/mmiotrace.h 16763F: arch/x86/mm/kmmio.c 16764F: arch/x86/mm/mmio-mod.c 16765F: arch/x86/mm/testmmiotrace.c 16766 16767TRIVIAL PATCHES 16768M: Jiri Kosina <trivial@kernel.org> 16769T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git 16770S: Maintained 16771K: ^Subject:.*(?i)trivial 16772 16773TEMPO SEMICONDUCTOR DRIVERS 16774M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com> 16775S: Maintained 16776F: sound/soc/codecs/tscs*.c 16777F: sound/soc/codecs/tscs*.h 16778F: Documentation/devicetree/bindings/sound/tscs*.txt 16779 16780TTY LAYER 16781M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16782M: Jiri Slaby <jslaby@suse.com> 16783S: Supported 16784T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git 16785F: Documentation/driver-api/serial/ 16786F: drivers/tty/ 16787F: drivers/tty/serial/serial_core.c 16788F: include/linux/serial_core.h 16789F: include/linux/serial.h 16790F: include/linux/tty.h 16791F: include/uapi/linux/serial_core.h 16792F: include/uapi/linux/serial.h 16793F: include/uapi/linux/tty.h 16794 16795TUA9001 MEDIA DRIVER 16796M: Antti Palosaari <crope@iki.fi> 16797L: linux-media@vger.kernel.org 16798W: https://linuxtv.org 16799W: http://palosaari.fi/linux/ 16800Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16801T: git git://linuxtv.org/anttip/media_tree.git 16802S: Maintained 16803F: drivers/media/tuners/tua9001* 16804 16805TULIP NETWORK DRIVERS 16806L: netdev@vger.kernel.org 16807L: linux-parisc@vger.kernel.org 16808S: Orphan 16809F: drivers/net/ethernet/dec/tulip/ 16810 16811TUN/TAP driver 16812M: Maxim Krasnyansky <maxk@qti.qualcomm.com> 16813W: http://vtun.sourceforge.net/tun 16814S: Maintained 16815F: Documentation/networking/tuntap.txt 16816F: arch/um/os-Linux/drivers/ 16817 16818TURBOCHANNEL SUBSYSTEM 16819M: "Maciej W. Rozycki" <macro@linux-mips.org> 16820M: Ralf Baechle <ralf@linux-mips.org> 16821L: linux-mips@vger.kernel.org 16822Q: http://patchwork.linux-mips.org/project/linux-mips/list/ 16823S: Maintained 16824F: drivers/tc/ 16825F: include/linux/tc.h 16826 16827TURBOSTAT UTILITY 16828M: "Len Brown" <lenb@kernel.org> 16829L: linux-pm@vger.kernel.org 16830B: https://bugzilla.kernel.org 16831Q: https://patchwork.kernel.org/project/linux-pm/list/ 16832T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat 16833S: Supported 16834F: tools/power/x86/turbostat/ 16835 16836TW5864 VIDEO4LINUX DRIVER 16837M: Bluecherry Maintainers <maintainers@bluecherrydvr.com> 16838M: Anton Sviridenko <anton@corp.bluecherry.net> 16839M: Andrey Utkin <andrey.utkin@corp.bluecherry.net> 16840M: Andrey Utkin <andrey_utkin@fastmail.com> 16841L: linux-media@vger.kernel.org 16842S: Supported 16843F: drivers/media/pci/tw5864/ 16844 16845TW68 VIDEO4LINUX DRIVER 16846M: Hans Verkuil <hverkuil@xs4all.nl> 16847L: linux-media@vger.kernel.org 16848T: git git://linuxtv.org/media_tree.git 16849W: https://linuxtv.org 16850S: Odd Fixes 16851F: drivers/media/pci/tw68/ 16852 16853TW686X VIDEO4LINUX DRIVER 16854M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> 16855L: linux-media@vger.kernel.org 16856T: git git://linuxtv.org/media_tree.git 16857W: http://linuxtv.org 16858S: Maintained 16859F: drivers/media/pci/tw686x/ 16860 16861UBI FILE SYSTEM (UBIFS) 16862M: Richard Weinberger <richard@nod.at> 16863L: linux-mtd@lists.infradead.org 16864T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next 16865T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes 16866W: http://www.linux-mtd.infradead.org/doc/ubifs.html 16867S: Supported 16868F: Documentation/filesystems/ubifs.txt 16869F: fs/ubifs/ 16870 16871UCLINUX (M68KNOMMU AND COLDFIRE) 16872M: Greg Ungerer <gerg@linux-m68k.org> 16873W: http://www.linux-m68k.org/ 16874W: http://www.uclinux.org/ 16875L: linux-m68k@lists.linux-m68k.org 16876L: uclinux-dev@uclinux.org (subscribers-only) 16877T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git 16878S: Maintained 16879F: arch/m68k/coldfire/ 16880F: arch/m68k/68*/ 16881F: arch/m68k/*/*_no.* 16882F: arch/m68k/include/asm/*_no.* 16883 16884UDF FILESYSTEM 16885M: Jan Kara <jack@suse.com> 16886S: Maintained 16887F: Documentation/filesystems/udf.txt 16888F: fs/udf/ 16889 16890UDRAW TABLET 16891M: Bastien Nocera <hadess@hadess.net> 16892L: linux-input@vger.kernel.org 16893S: Maintained 16894F: drivers/hid/hid-udraw-ps3.c 16895 16896UFS FILESYSTEM 16897M: Evgeniy Dushistov <dushistov@mail.ru> 16898S: Maintained 16899F: Documentation/admin-guide/ufs.rst 16900F: fs/ufs/ 16901 16902UHID USERSPACE HID IO DRIVER: 16903M: David Herrmann <dh.herrmann@googlemail.com> 16904L: linux-input@vger.kernel.org 16905S: Maintained 16906F: drivers/hid/uhid.c 16907F: include/uapi/linux/uhid.h 16908 16909ULPI BUS 16910M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16911L: linux-usb@vger.kernel.org 16912S: Maintained 16913F: drivers/usb/common/ulpi.c 16914F: include/linux/ulpi/ 16915 16916ULTRA-WIDEBAND (UWB) SUBSYSTEM: 16917L: devel@driverdev.osuosl.org 16918S: Obsolete 16919F: drivers/staging/uwb/ 16920 16921UNICODE SUBSYSTEM: 16922M: Gabriel Krisman Bertazi <krisman@collabora.com> 16923L: linux-fsdevel@vger.kernel.org 16924S: Supported 16925F: fs/unicode/ 16926 16927UNICORE32 ARCHITECTURE: 16928M: Guan Xuetao <gxt@pku.edu.cn> 16929W: http://mprc.pku.edu.cn/~guanxuetao/linux 16930S: Maintained 16931T: git git://github.com/gxt/linux.git 16932F: arch/unicore32/ 16933 16934UNIFDEF 16935M: Tony Finch <dot@dotat.at> 16936W: http://dotat.at/prog/unifdef 16937S: Maintained 16938F: scripts/unifdef.c 16939 16940UNIFORM CDROM DRIVER 16941M: Jens Axboe <axboe@kernel.dk> 16942W: http://www.kernel.dk 16943S: Maintained 16944F: Documentation/cdrom/ 16945F: drivers/cdrom/cdrom.c 16946F: include/linux/cdrom.h 16947F: include/uapi/linux/cdrom.h 16948 16949UNISYS S-PAR DRIVERS 16950M: David Kershner <david.kershner@unisys.com> 16951L: sparmaintainer@unisys.com (Unisys internal) 16952S: Supported 16953F: include/linux/visorbus.h 16954F: drivers/visorbus/ 16955F: drivers/staging/unisys/ 16956 16957UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER 16958R: Alim Akhtar <alim.akhtar@samsung.com> 16959R: Avri Altman <avri.altman@wdc.com> 16960R: Pedro Sousa <pedrom.sousa@synopsys.com> 16961L: linux-scsi@vger.kernel.org 16962S: Supported 16963F: Documentation/scsi/ufs.txt 16964F: drivers/scsi/ufs/ 16965 16966UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS 16967M: Pedro Sousa <pedrom.sousa@synopsys.com> 16968L: linux-scsi@vger.kernel.org 16969S: Supported 16970F: drivers/scsi/ufs/*dwc* 16971 16972UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS 16973M: Stanley Chu <stanley.chu@mediatek.com> 16974L: linux-scsi@vger.kernel.org 16975L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 16976S: Maintained 16977F: drivers/scsi/ufs/ufs-mediatek* 16978 16979UNSORTED BLOCK IMAGES (UBI) 16980M: Richard Weinberger <richard@nod.at> 16981W: http://www.linux-mtd.infradead.org/ 16982L: linux-mtd@lists.infradead.org 16983T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next 16984T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes 16985S: Supported 16986F: drivers/mtd/ubi/ 16987F: include/linux/mtd/ubi.h 16988F: include/uapi/mtd/ubi-user.h 16989 16990USB "USBNET" DRIVER FRAMEWORK 16991M: Oliver Neukum <oneukum@suse.com> 16992L: netdev@vger.kernel.org 16993W: http://www.linux-usb.org/usbnet 16994S: Maintained 16995F: drivers/net/usb/usbnet.c 16996F: include/linux/usb/usbnet.h 16997 16998USB ACM DRIVER 16999M: Oliver Neukum <oneukum@suse.com> 17000L: linux-usb@vger.kernel.org 17001S: Maintained 17002F: Documentation/usb/acm.rst 17003F: drivers/usb/class/cdc-acm.* 17004 17005USB AR5523 WIRELESS DRIVER 17006M: Pontus Fuchs <pontus.fuchs@gmail.com> 17007L: linux-wireless@vger.kernel.org 17008S: Maintained 17009F: drivers/net/wireless/ath/ar5523/ 17010 17011USB ATTACHED SCSI 17012M: Oliver Neukum <oneukum@suse.com> 17013L: linux-usb@vger.kernel.org 17014L: linux-scsi@vger.kernel.org 17015S: Maintained 17016F: drivers/usb/storage/uas.c 17017 17018USB CDC ETHERNET DRIVER 17019M: Oliver Neukum <oliver@neukum.org> 17020L: linux-usb@vger.kernel.org 17021S: Maintained 17022F: drivers/net/usb/cdc_*.c 17023F: include/uapi/linux/usb/cdc.h 17024 17025USB CHAOSKEY DRIVER 17026M: Keith Packard <keithp@keithp.com> 17027L: linux-usb@vger.kernel.org 17028S: Maintained 17029F: drivers/usb/misc/chaoskey.c 17030 17031USB CYPRESS C67X00 DRIVER 17032M: Peter Korsgaard <jacmet@sunsite.dk> 17033L: linux-usb@vger.kernel.org 17034S: Maintained 17035F: drivers/usb/c67x00/ 17036 17037USB DAVICOM DM9601 DRIVER 17038M: Peter Korsgaard <jacmet@sunsite.dk> 17039L: netdev@vger.kernel.org 17040W: http://www.linux-usb.org/usbnet 17041S: Maintained 17042F: drivers/net/usb/dm9601.c 17043 17044USB EHCI DRIVER 17045M: Alan Stern <stern@rowland.harvard.edu> 17046L: linux-usb@vger.kernel.org 17047S: Maintained 17048F: Documentation/usb/ehci.rst 17049F: drivers/usb/host/ehci* 17050 17051USB GADGET/PERIPHERAL SUBSYSTEM 17052M: Felipe Balbi <balbi@kernel.org> 17053L: linux-usb@vger.kernel.org 17054W: http://www.linux-usb.org/gadget 17055T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 17056S: Maintained 17057F: drivers/usb/gadget/ 17058F: include/linux/usb/gadget* 17059 17060USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...) 17061M: Jiri Kosina <jikos@kernel.org> 17062M: Benjamin Tissoires <benjamin.tissoires@redhat.com> 17063L: linux-usb@vger.kernel.org 17064T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 17065S: Maintained 17066F: Documentation/hid/hiddev.rst 17067F: drivers/hid/usbhid/ 17068 17069USB INTEL XHCI ROLE MUX DRIVER 17070M: Hans de Goede <hdegoede@redhat.com> 17071L: linux-usb@vger.kernel.org 17072S: Maintained 17073F: drivers/usb/roles/intel-xhci-usb-role-switch.c 17074 17075USB IP DRIVER FOR HISILICON KIRIN 17076M: Yu Chen <chenyu56@huawei.com> 17077M: Binghui Wang <wangbinghui@hisilicon.com> 17078L: linux-usb@vger.kernel.org 17079S: Maintained 17080F: Documentation/devicetree/bindings/phy/phy-hi3660-usb3.txt 17081F: drivers/phy/hisilicon/phy-hi3660-usb3.c 17082 17083USB ISP116X DRIVER 17084M: Olav Kongas <ok@artecdesign.ee> 17085L: linux-usb@vger.kernel.org 17086S: Maintained 17087F: drivers/usb/host/isp116x* 17088F: include/linux/usb/isp116x.h 17089 17090USB LAN78XX ETHERNET DRIVER 17091M: Woojung Huh <woojung.huh@microchip.com> 17092M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 17093L: netdev@vger.kernel.org 17094S: Maintained 17095F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt 17096F: drivers/net/usb/lan78xx.* 17097F: include/dt-bindings/net/microchip-lan78xx.h 17098 17099USB MASS STORAGE DRIVER 17100M: Alan Stern <stern@rowland.harvard.edu> 17101L: linux-usb@vger.kernel.org 17102L: usb-storage@lists.one-eyed-alien.net 17103S: Maintained 17104F: drivers/usb/storage/ 17105 17106USB MIDI DRIVER 17107M: Clemens Ladisch <clemens@ladisch.de> 17108L: alsa-devel@alsa-project.org (moderated for non-subscribers) 17109T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 17110S: Maintained 17111F: sound/usb/midi.* 17112 17113USB NETWORKING DRIVERS 17114L: linux-usb@vger.kernel.org 17115S: Odd Fixes 17116F: drivers/net/usb/ 17117 17118USB OHCI DRIVER 17119M: Alan Stern <stern@rowland.harvard.edu> 17120L: linux-usb@vger.kernel.org 17121S: Maintained 17122F: Documentation/usb/ohci.rst 17123F: drivers/usb/host/ohci* 17124 17125USB OTG FSM (Finite State Machine) 17126M: Peter Chen <Peter.Chen@nxp.com> 17127T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git 17128L: linux-usb@vger.kernel.org 17129S: Maintained 17130F: drivers/usb/common/usb-otg-fsm.c 17131 17132USB OVER IP DRIVER 17133M: Valentina Manea <valentina.manea.m@gmail.com> 17134M: Shuah Khan <shuah@kernel.org> 17135M: Shuah Khan <skhan@linuxfoundation.org> 17136L: linux-usb@vger.kernel.org 17137S: Maintained 17138F: Documentation/usb/usbip_protocol.rst 17139F: drivers/usb/usbip/ 17140F: tools/usb/usbip/ 17141F: tools/testing/selftests/drivers/usb/usbip/ 17142 17143USB PEGASUS DRIVER 17144M: Petko Manolov <petkan@nucleusys.com> 17145L: linux-usb@vger.kernel.org 17146L: netdev@vger.kernel.org 17147T: git git://github.com/petkan/pegasus.git 17148W: https://github.com/petkan/pegasus 17149S: Maintained 17150F: drivers/net/usb/pegasus.* 17151 17152USB PHY LAYER 17153M: Felipe Balbi <balbi@kernel.org> 17154L: linux-usb@vger.kernel.org 17155T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 17156S: Maintained 17157F: drivers/usb/phy/ 17158 17159USB PRINTER DRIVER (usblp) 17160M: Pete Zaitcev <zaitcev@redhat.com> 17161L: linux-usb@vger.kernel.org 17162S: Supported 17163F: drivers/usb/class/usblp.c 17164 17165USB QMI WWAN NETWORK DRIVER 17166M: Bjørn Mork <bjorn@mork.no> 17167L: netdev@vger.kernel.org 17168S: Maintained 17169F: Documentation/ABI/testing/sysfs-class-net-qmi 17170F: drivers/net/usb/qmi_wwan.c 17171 17172USB RTL8150 DRIVER 17173M: Petko Manolov <petkan@nucleusys.com> 17174L: linux-usb@vger.kernel.org 17175L: netdev@vger.kernel.org 17176T: git git://github.com/petkan/rtl8150.git 17177W: https://github.com/petkan/rtl8150 17178S: Maintained 17179F: drivers/net/usb/rtl8150.c 17180 17181USB SERIAL SUBSYSTEM 17182M: Johan Hovold <johan@kernel.org> 17183L: linux-usb@vger.kernel.org 17184T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git 17185S: Maintained 17186F: Documentation/usb/usb-serial.rst 17187F: drivers/usb/serial/ 17188F: include/linux/usb/serial.h 17189 17190USB SMSC75XX ETHERNET DRIVER 17191M: Steve Glendinning <steve.glendinning@shawell.net> 17192L: netdev@vger.kernel.org 17193S: Maintained 17194F: drivers/net/usb/smsc75xx.* 17195 17196USB SMSC95XX ETHERNET DRIVER 17197M: Steve Glendinning <steve.glendinning@shawell.net> 17198M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 17199L: netdev@vger.kernel.org 17200S: Maintained 17201F: drivers/net/usb/smsc95xx.* 17202 17203USB SUBSYSTEM 17204M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 17205L: linux-usb@vger.kernel.org 17206W: http://www.linux-usb.org 17207T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git 17208S: Supported 17209F: Documentation/devicetree/bindings/usb/ 17210F: Documentation/usb/ 17211F: drivers/usb/ 17212F: include/linux/usb.h 17213F: include/linux/usb/ 17214 17215USB TYPEC PI3USB30532 MUX DRIVER 17216M: Hans de Goede <hdegoede@redhat.com> 17217L: linux-usb@vger.kernel.org 17218S: Maintained 17219F: drivers/usb/typec/mux/pi3usb30532.c 17220 17221USB TYPEC CLASS 17222M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 17223L: linux-usb@vger.kernel.org 17224S: Maintained 17225F: Documentation/ABI/testing/sysfs-class-typec 17226F: Documentation/driver-api/usb/typec.rst 17227F: drivers/usb/typec/ 17228F: include/linux/usb/typec.h 17229 17230USB TYPEC BUS FOR ALTERNATE MODES 17231M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 17232L: linux-usb@vger.kernel.org 17233S: Maintained 17234F: Documentation/ABI/testing/sysfs-bus-typec 17235F: Documentation/driver-api/usb/typec_bus.rst 17236F: drivers/usb/typec/altmodes/ 17237F: include/linux/usb/typec_altmode.h 17238 17239USB TYPEC PORT CONTROLLER DRIVERS 17240M: Guenter Roeck <linux@roeck-us.net> 17241L: linux-usb@vger.kernel.org 17242S: Maintained 17243F: drivers/usb/typec/tcpm/ 17244 17245USB UHCI DRIVER 17246M: Alan Stern <stern@rowland.harvard.edu> 17247L: linux-usb@vger.kernel.org 17248S: Maintained 17249F: drivers/usb/host/uhci* 17250 17251USB VIDEO CLASS 17252M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 17253L: linux-uvc-devel@lists.sourceforge.net (subscribers-only) 17254L: linux-media@vger.kernel.org 17255T: git git://linuxtv.org/media_tree.git 17256W: http://www.ideasonboard.org/uvc/ 17257S: Maintained 17258F: drivers/media/usb/uvc/ 17259F: include/uapi/linux/uvcvideo.h 17260 17261USB VISION DRIVER 17262M: Hans Verkuil <hverkuil@xs4all.nl> 17263L: linux-media@vger.kernel.org 17264T: git git://linuxtv.org/media_tree.git 17265W: https://linuxtv.org 17266S: Odd Fixes 17267F: drivers/media/usb/usbvision/ 17268 17269USB WEBCAM GADGET 17270M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 17271L: linux-usb@vger.kernel.org 17272S: Maintained 17273F: drivers/usb/gadget/function/*uvc* 17274F: drivers/usb/gadget/legacy/webcam.c 17275F: include/uapi/linux/usb/g_uvc.h 17276 17277USB WIRELESS RNDIS DRIVER (rndis_wlan) 17278M: Jussi Kivilinna <jussi.kivilinna@iki.fi> 17279L: linux-wireless@vger.kernel.org 17280S: Maintained 17281F: drivers/net/wireless/rndis_wlan.c 17282 17283USB XHCI DRIVER 17284M: Mathias Nyman <mathias.nyman@intel.com> 17285L: linux-usb@vger.kernel.org 17286S: Supported 17287F: drivers/usb/host/xhci* 17288F: drivers/usb/host/pci-quirks* 17289 17290USB ZD1201 DRIVER 17291L: linux-wireless@vger.kernel.org 17292W: http://linux-lc100020.sourceforge.net 17293S: Orphan 17294F: drivers/net/wireless/zydas/zd1201.* 17295 17296USB ZR364XX DRIVER 17297M: Antoine Jacquet <royale@zerezo.com> 17298L: linux-usb@vger.kernel.org 17299L: linux-media@vger.kernel.org 17300T: git git://linuxtv.org/media_tree.git 17301W: http://royale.zerezo.com/zr364xx/ 17302S: Maintained 17303F: Documentation/media/v4l-drivers/zr364xx* 17304F: drivers/media/usb/zr364xx/ 17305 17306USER-MODE LINUX (UML) 17307M: Jeff Dike <jdike@addtoit.com> 17308M: Richard Weinberger <richard@nod.at> 17309M: Anton Ivanov <anton.ivanov@cambridgegreys.com> 17310L: linux-um@lists.infradead.org 17311W: http://user-mode-linux.sourceforge.net 17312Q: https://patchwork.ozlabs.org/project/linux-um/list/ 17313T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git 17314S: Maintained 17315F: Documentation/virt/uml/ 17316F: arch/um/ 17317F: arch/x86/um/ 17318F: fs/hostfs/ 17319 17320USERSPACE COPYIN/COPYOUT (UIOVEC) 17321M: Alexander Viro <viro@zeniv.linux.org.uk> 17322S: Maintained 17323F: lib/iov_iter.c 17324F: include/linux/uio.h 17325 17326USERSPACE DMA BUFFER DRIVER 17327M: Gerd Hoffmann <kraxel@redhat.com> 17328S: Maintained 17329L: dri-devel@lists.freedesktop.org 17330F: drivers/dma-buf/udmabuf.c 17331F: include/uapi/linux/udmabuf.h 17332T: git git://anongit.freedesktop.org/drm/drm-misc 17333 17334USERSPACE I/O (UIO) 17335M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 17336S: Maintained 17337T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 17338F: Documentation/driver-api/uio-howto.rst 17339F: drivers/uio/ 17340F: include/linux/uio_driver.h 17341 17342UTIL-LINUX PACKAGE 17343M: Karel Zak <kzak@redhat.com> 17344L: util-linux@vger.kernel.org 17345W: http://en.wikipedia.org/wiki/Util-linux 17346T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git 17347S: Maintained 17348 17349UUID HELPERS 17350M: Christoph Hellwig <hch@lst.de> 17351R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 17352L: linux-kernel@vger.kernel.org 17353T: git git://git.infradead.org/users/hch/uuid.git 17354F: lib/uuid.c 17355F: lib/test_uuid.c 17356F: include/linux/uuid.h 17357F: include/uapi/linux/uuid.h 17358S: Maintained 17359 17360UVESAFB DRIVER 17361M: Michal Januszewski <spock@gentoo.org> 17362L: linux-fbdev@vger.kernel.org 17363W: https://github.com/mjanusz/v86d 17364S: Maintained 17365F: Documentation/fb/uvesafb.rst 17366F: drivers/video/fbdev/uvesafb.* 17367 17368VF610 NAND DRIVER 17369M: Stefan Agner <stefan@agner.ch> 17370L: linux-mtd@lists.infradead.org 17371S: Supported 17372F: drivers/mtd/nand/raw/vf610_nfc.c 17373 17374VFAT/FAT/MSDOS FILESYSTEM 17375M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> 17376S: Maintained 17377F: Documentation/filesystems/vfat.txt 17378F: fs/fat/ 17379 17380VFIO DRIVER 17381M: Alex Williamson <alex.williamson@redhat.com> 17382R: Cornelia Huck <cohuck@redhat.com> 17383L: kvm@vger.kernel.org 17384T: git git://github.com/awilliam/linux-vfio.git 17385S: Maintained 17386F: Documentation/driver-api/vfio.rst 17387F: drivers/vfio/ 17388F: include/linux/vfio.h 17389F: include/uapi/linux/vfio.h 17390 17391VFIO MEDIATED DEVICE DRIVERS 17392M: Kirti Wankhede <kwankhede@nvidia.com> 17393L: kvm@vger.kernel.org 17394S: Maintained 17395F: Documentation/driver-api/vfio-mediated-device.rst 17396F: drivers/vfio/mdev/ 17397F: include/linux/mdev.h 17398F: samples/vfio-mdev/ 17399 17400VFIO PLATFORM DRIVER 17401M: Eric Auger <eric.auger@redhat.com> 17402L: kvm@vger.kernel.org 17403S: Maintained 17404F: drivers/vfio/platform/ 17405 17406VGA_SWITCHEROO 17407R: Lukas Wunner <lukas@wunner.de> 17408S: Maintained 17409F: Documentation/gpu/vga-switcheroo.rst 17410F: drivers/gpu/vga/vga_switcheroo.c 17411F: include/linux/vga_switcheroo.h 17412T: git git://anongit.freedesktop.org/drm/drm-misc 17413 17414VIA RHINE NETWORK DRIVER 17415S: Orphan 17416F: drivers/net/ethernet/via/via-rhine.c 17417 17418VIA SD/MMC CARD CONTROLLER DRIVER 17419M: Bruce Chang <brucechang@via.com.tw> 17420M: Harald Welte <HaraldWelte@viatech.com> 17421S: Maintained 17422F: drivers/mmc/host/via-sdmmc.c 17423 17424VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER 17425M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> 17426L: linux-fbdev@vger.kernel.org 17427S: Maintained 17428F: include/linux/via-core.h 17429F: include/linux/via-gpio.h 17430F: include/linux/via_i2c.h 17431F: drivers/video/fbdev/via/ 17432 17433VIA VELOCITY NETWORK DRIVER 17434M: Francois Romieu <romieu@fr.zoreil.com> 17435L: netdev@vger.kernel.org 17436S: Maintained 17437F: drivers/net/ethernet/via/via-velocity.* 17438 17439VICODEC VIRTUAL CODEC DRIVER 17440M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 17441L: linux-media@vger.kernel.org 17442T: git git://linuxtv.org/media_tree.git 17443W: https://linuxtv.org 17444S: Maintained 17445F: drivers/media/platform/vicodec/* 17446 17447VIDEO MULTIPLEXER DRIVER 17448M: Philipp Zabel <p.zabel@pengutronix.de> 17449L: linux-media@vger.kernel.org 17450S: Maintained 17451F: drivers/media/platform/video-mux.c 17452 17453VIDEO I2C POLLING DRIVER 17454M: Matt Ranostay <matt.ranostay@konsulko.com> 17455L: linux-media@vger.kernel.org 17456S: Maintained 17457F: drivers/media/i2c/video-i2c.c 17458 17459VIDEOBUF2 FRAMEWORK 17460M: Pawel Osciak <pawel@osciak.com> 17461M: Marek Szyprowski <m.szyprowski@samsung.com> 17462M: Kyungmin Park <kyungmin.park@samsung.com> 17463R: Tomasz Figa <tfiga@chromium.org> 17464L: linux-media@vger.kernel.org 17465S: Maintained 17466F: drivers/media/common/videobuf2/* 17467F: include/media/videobuf2-* 17468 17469VIMC VIRTUAL MEDIA CONTROLLER DRIVER 17470M: Helen Koike <helen.koike@collabora.com> 17471R: Shuah Khan <skhan@linuxfoundation.org> 17472L: linux-media@vger.kernel.org 17473T: git git://linuxtv.org/media_tree.git 17474W: https://linuxtv.org 17475S: Maintained 17476F: drivers/media/platform/vimc/* 17477 17478VIRT LIB 17479M: Alex Williamson <alex.williamson@redhat.com> 17480M: Paolo Bonzini <pbonzini@redhat.com> 17481L: kvm@vger.kernel.org 17482S: Supported 17483F: virt/lib/ 17484 17485VIRTIO AND VHOST VSOCK DRIVER 17486M: Stefan Hajnoczi <stefanha@redhat.com> 17487M: Stefano Garzarella <sgarzare@redhat.com> 17488L: kvm@vger.kernel.org 17489L: virtualization@lists.linux-foundation.org 17490L: netdev@vger.kernel.org 17491S: Maintained 17492F: include/linux/virtio_vsock.h 17493F: include/uapi/linux/virtio_vsock.h 17494F: include/uapi/linux/vsockmon.h 17495F: include/uapi/linux/vm_sockets_diag.h 17496F: net/vmw_vsock/diag.c 17497F: net/vmw_vsock/af_vsock_tap.c 17498F: net/vmw_vsock/virtio_transport_common.c 17499F: net/vmw_vsock/virtio_transport.c 17500F: drivers/net/vsockmon.c 17501F: drivers/vhost/vsock.c 17502F: tools/testing/vsock/ 17503 17504VIRTIO CONSOLE DRIVER 17505M: Amit Shah <amit@kernel.org> 17506L: virtualization@lists.linux-foundation.org 17507S: Maintained 17508F: drivers/char/virtio_console.c 17509F: include/linux/virtio_console.h 17510F: include/uapi/linux/virtio_console.h 17511 17512VIRTIO CORE AND NET DRIVERS 17513M: "Michael S. Tsirkin" <mst@redhat.com> 17514M: Jason Wang <jasowang@redhat.com> 17515L: virtualization@lists.linux-foundation.org 17516S: Maintained 17517F: Documentation/devicetree/bindings/virtio/ 17518F: drivers/virtio/ 17519F: tools/virtio/ 17520F: drivers/net/virtio_net.c 17521F: drivers/block/virtio_blk.c 17522F: include/linux/virtio*.h 17523F: include/uapi/linux/virtio_*.h 17524F: drivers/crypto/virtio/ 17525F: mm/balloon_compaction.c 17526 17527VIRTIO BLOCK AND SCSI DRIVERS 17528M: "Michael S. Tsirkin" <mst@redhat.com> 17529M: Jason Wang <jasowang@redhat.com> 17530R: Paolo Bonzini <pbonzini@redhat.com> 17531R: Stefan Hajnoczi <stefanha@redhat.com> 17532L: virtualization@lists.linux-foundation.org 17533S: Maintained 17534F: drivers/block/virtio_blk.c 17535F: drivers/scsi/virtio_scsi.c 17536F: include/uapi/linux/virtio_blk.h 17537F: include/uapi/linux/virtio_scsi.h 17538F: drivers/vhost/scsi.c 17539 17540VIRTIO CRYPTO DRIVER 17541M: Gonglei <arei.gonglei@huawei.com> 17542L: virtualization@lists.linux-foundation.org 17543L: linux-crypto@vger.kernel.org 17544S: Maintained 17545F: drivers/crypto/virtio/ 17546F: include/uapi/linux/virtio_crypto.h 17547 17548VIRTIO DRIVERS FOR S390 17549M: Cornelia Huck <cohuck@redhat.com> 17550M: Halil Pasic <pasic@linux.ibm.com> 17551L: linux-s390@vger.kernel.org 17552L: virtualization@lists.linux-foundation.org 17553L: kvm@vger.kernel.org 17554S: Supported 17555F: drivers/s390/virtio/ 17556F: arch/s390/include/uapi/asm/virtio-ccw.h 17557 17558VIRTIO FILE SYSTEM 17559M: Vivek Goyal <vgoyal@redhat.com> 17560M: Stefan Hajnoczi <stefanha@redhat.com> 17561M: Miklos Szeredi <miklos@szeredi.hu> 17562L: virtualization@lists.linux-foundation.org 17563L: linux-fsdevel@vger.kernel.org 17564W: https://virtio-fs.gitlab.io/ 17565S: Supported 17566F: fs/fuse/virtio_fs.c 17567F: include/uapi/linux/virtio_fs.h 17568F: Documentation/filesystems/virtiofs.rst 17569 17570VIRTIO GPU DRIVER 17571M: David Airlie <airlied@linux.ie> 17572M: Gerd Hoffmann <kraxel@redhat.com> 17573L: dri-devel@lists.freedesktop.org 17574L: virtualization@lists.linux-foundation.org 17575T: git git://anongit.freedesktop.org/drm/drm-misc 17576S: Maintained 17577F: drivers/gpu/drm/virtio/ 17578F: include/uapi/linux/virtio_gpu.h 17579 17580VIRTIO HOST (VHOST) 17581M: "Michael S. Tsirkin" <mst@redhat.com> 17582M: Jason Wang <jasowang@redhat.com> 17583L: kvm@vger.kernel.org 17584L: virtualization@lists.linux-foundation.org 17585L: netdev@vger.kernel.org 17586T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git 17587S: Maintained 17588F: drivers/vhost/ 17589F: include/uapi/linux/vhost.h 17590 17591VIRTIO INPUT DRIVER 17592M: Gerd Hoffmann <kraxel@redhat.com> 17593S: Maintained 17594F: drivers/virtio/virtio_input.c 17595F: include/uapi/linux/virtio_input.h 17596 17597VIRTIO IOMMU DRIVER 17598M: Jean-Philippe Brucker <jean-philippe@linaro.org> 17599L: virtualization@lists.linux-foundation.org 17600S: Maintained 17601F: drivers/iommu/virtio-iommu.c 17602F: include/uapi/linux/virtio_iommu.h 17603 17604VIRTUAL BOX GUEST DEVICE DRIVER 17605M: Hans de Goede <hdegoede@redhat.com> 17606M: Arnd Bergmann <arnd@arndb.de> 17607M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 17608S: Maintained 17609F: include/linux/vbox_utils.h 17610F: include/uapi/linux/vbox*.h 17611F: drivers/virt/vboxguest/ 17612 17613VIRTUAL SERIO DEVICE DRIVER 17614M: Stephen Chandler Paul <thatslyude@gmail.com> 17615S: Maintained 17616F: drivers/input/serio/userio.c 17617F: include/uapi/linux/userio.h 17618 17619VITESSE FELIX ETHERNET SWITCH DRIVER 17620M: Vladimir Oltean <vladimir.oltean@nxp.com> 17621M: Claudiu Manoil <claudiu.manoil@nxp.com> 17622L: netdev@vger.kernel.org 17623S: Maintained 17624F: drivers/net/dsa/ocelot/* 17625F: net/dsa/tag_ocelot.c 17626 17627VIVID VIRTUAL VIDEO DRIVER 17628M: Hans Verkuil <hverkuil@xs4all.nl> 17629L: linux-media@vger.kernel.org 17630T: git git://linuxtv.org/media_tree.git 17631W: https://linuxtv.org 17632S: Maintained 17633F: drivers/media/platform/vivid/* 17634 17635VLYNQ BUS 17636M: Florian Fainelli <f.fainelli@gmail.com> 17637L: openwrt-devel@lists.openwrt.org (subscribers-only) 17638S: Maintained 17639F: drivers/vlynq/vlynq.c 17640F: include/linux/vlynq.h 17641 17642VME SUBSYSTEM 17643M: Martyn Welch <martyn@welchs.me.uk> 17644M: Manohar Vanga <manohar.vanga@gmail.com> 17645M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 17646L: devel@driverdev.osuosl.org 17647S: Maintained 17648T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 17649F: Documentation/driver-api/vme.rst 17650F: drivers/staging/vme/ 17651F: drivers/vme/ 17652F: include/linux/vme* 17653 17654VMWARE BALLOON DRIVER 17655M: Nadav Amit <namit@vmware.com> 17656M: "VMware, Inc." <pv-drivers@vmware.com> 17657L: linux-kernel@vger.kernel.org 17658S: Maintained 17659F: drivers/misc/vmw_balloon.c 17660 17661VMWARE HYPERVISOR INTERFACE 17662M: Thomas Hellstrom <thellstrom@vmware.com> 17663M: "VMware, Inc." <pv-drivers@vmware.com> 17664L: virtualization@lists.linux-foundation.org 17665S: Supported 17666F: arch/x86/kernel/cpu/vmware.c 17667F: arch/x86/include/asm/vmware.h 17668 17669VMWARE PVRDMA DRIVER 17670M: Adit Ranadive <aditr@vmware.com> 17671M: VMware PV-Drivers <pv-drivers@vmware.com> 17672L: linux-rdma@vger.kernel.org 17673S: Maintained 17674F: drivers/infiniband/hw/vmw_pvrdma/ 17675 17676VMware PVSCSI driver 17677M: Jim Gill <jgill@vmware.com> 17678M: VMware PV-Drivers <pv-drivers@vmware.com> 17679L: linux-scsi@vger.kernel.org 17680S: Maintained 17681F: drivers/scsi/vmw_pvscsi.c 17682F: drivers/scsi/vmw_pvscsi.h 17683 17684VMWARE VMMOUSE SUBDRIVER 17685M: "VMware Graphics" <linux-graphics-maintainer@vmware.com> 17686M: "VMware, Inc." <pv-drivers@vmware.com> 17687L: linux-input@vger.kernel.org 17688S: Maintained 17689F: drivers/input/mouse/vmmouse.c 17690F: drivers/input/mouse/vmmouse.h 17691 17692VMWARE VMXNET3 ETHERNET DRIVER 17693M: Ronak Doshi <doshir@vmware.com> 17694M: "VMware, Inc." <pv-drivers@vmware.com> 17695L: netdev@vger.kernel.org 17696S: Maintained 17697F: drivers/net/vmxnet3/ 17698 17699VOCORE VOCORE2 BOARD 17700M: Harvey Hunt <harveyhuntnexus@gmail.com> 17701L: linux-mips@vger.kernel.org 17702S: Maintained 17703F: arch/mips/boot/dts/ralink/vocore2.dts 17704 17705VOLTAGE AND CURRENT REGULATOR FRAMEWORK 17706M: Liam Girdwood <lgirdwood@gmail.com> 17707M: Mark Brown <broonie@kernel.org> 17708L: linux-kernel@vger.kernel.org 17709W: http://www.slimlogic.co.uk/?p=48 17710T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git 17711S: Supported 17712F: Documentation/devicetree/bindings/regulator/ 17713F: Documentation/power/regulator/ 17714F: drivers/regulator/ 17715F: include/dt-bindings/regulator/ 17716F: include/linux/regulator/ 17717K: regulator_get_optional 17718 17719VRF 17720M: David Ahern <dsahern@kernel.org> 17721M: Shrijeet Mukherjee <shrijeet@gmail.com> 17722L: netdev@vger.kernel.org 17723S: Maintained 17724F: drivers/net/vrf.c 17725F: Documentation/networking/vrf.txt 17726 17727VSPRINTF 17728M: Petr Mladek <pmladek@suse.com> 17729M: Steven Rostedt <rostedt@goodmis.org> 17730M: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> 17731R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 17732R: Rasmus Villemoes <linux@rasmusvillemoes.dk> 17733T: git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git 17734S: Maintained 17735F: lib/vsprintf.c 17736F: lib/test_printf.c 17737F: Documentation/core-api/printk-formats.rst 17738 17739VT1211 HARDWARE MONITOR DRIVER 17740M: Juerg Haefliger <juergh@gmail.com> 17741L: linux-hwmon@vger.kernel.org 17742S: Maintained 17743F: Documentation/hwmon/vt1211.rst 17744F: drivers/hwmon/vt1211.c 17745 17746VT8231 HARDWARE MONITOR DRIVER 17747M: Roger Lucas <vt8231@hiddenengine.co.uk> 17748L: linux-hwmon@vger.kernel.org 17749S: Maintained 17750F: drivers/hwmon/vt8231.c 17751 17752VUB300 USB to SDIO/SD/MMC bridge chip 17753L: linux-mmc@vger.kernel.org 17754S: Orphan 17755F: drivers/mmc/host/vub300.c 17756 17757W1 DALLAS'S 1-WIRE BUS 17758M: Evgeniy Polyakov <zbr@ioremap.net> 17759S: Maintained 17760F: Documentation/devicetree/bindings/w1/ 17761F: Documentation/w1/ 17762F: drivers/w1/ 17763F: include/linux/w1.h 17764 17765W83791D HARDWARE MONITORING DRIVER 17766M: Marc Hulsman <m.hulsman@tudelft.nl> 17767L: linux-hwmon@vger.kernel.org 17768S: Maintained 17769F: Documentation/hwmon/w83791d.rst 17770F: drivers/hwmon/w83791d.c 17771 17772W83793 HARDWARE MONITORING DRIVER 17773M: Rudolf Marek <r.marek@assembler.cz> 17774L: linux-hwmon@vger.kernel.org 17775S: Maintained 17776F: Documentation/hwmon/w83793.rst 17777F: drivers/hwmon/w83793.c 17778 17779W83795 HARDWARE MONITORING DRIVER 17780M: Jean Delvare <jdelvare@suse.com> 17781L: linux-hwmon@vger.kernel.org 17782S: Maintained 17783F: drivers/hwmon/w83795.c 17784 17785W83L51xD SD/MMC CARD INTERFACE DRIVER 17786M: Pierre Ossman <pierre@ossman.eu> 17787S: Maintained 17788F: drivers/mmc/host/wbsd.* 17789 17790WACOM PROTOCOL 4 SERIAL TABLETS 17791M: Julian Squires <julian@cipht.net> 17792M: Hans de Goede <hdegoede@redhat.com> 17793L: linux-input@vger.kernel.org 17794S: Maintained 17795F: drivers/input/tablet/wacom_serial4.c 17796 17797WATCHDOG DEVICE DRIVERS 17798M: Wim Van Sebroeck <wim@linux-watchdog.org> 17799M: Guenter Roeck <linux@roeck-us.net> 17800L: linux-watchdog@vger.kernel.org 17801W: http://www.linux-watchdog.org/ 17802T: git git://www.linux-watchdog.org/linux-watchdog.git 17803S: Maintained 17804F: Documentation/devicetree/bindings/watchdog/ 17805F: Documentation/watchdog/ 17806F: drivers/watchdog/ 17807F: include/linux/watchdog.h 17808F: include/uapi/linux/watchdog.h 17809 17810WHISKEYCOVE PMIC GPIO DRIVER 17811M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> 17812L: linux-gpio@vger.kernel.org 17813S: Maintained 17814F: drivers/gpio/gpio-wcove.c 17815 17816WHWAVE RTC DRIVER 17817M: Dianlong Li <long17.cool@163.com> 17818L: linux-rtc@vger.kernel.org 17819S: Maintained 17820F: drivers/rtc/rtc-sd3078.c 17821 17822WIIMOTE HID DRIVER 17823M: David Herrmann <dh.herrmann@googlemail.com> 17824L: linux-input@vger.kernel.org 17825S: Maintained 17826F: drivers/hid/hid-wiimote* 17827 17828WILOCITY WIL6210 WIRELESS DRIVER 17829M: Maya Erez <merez@codeaurora.org> 17830L: linux-wireless@vger.kernel.org 17831L: wil6210@qti.qualcomm.com 17832S: Supported 17833W: http://wireless.kernel.org/en/users/Drivers/wil6210 17834F: drivers/net/wireless/ath/wil6210/ 17835 17836WIMAX STACK 17837M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> 17838M: linux-wimax@intel.com 17839L: wimax@linuxwimax.org (subscribers-only) 17840S: Supported 17841W: http://linuxwimax.org 17842F: Documentation/admin-guide/wimax/wimax.rst 17843F: include/linux/wimax/debug.h 17844F: include/net/wimax.h 17845F: include/uapi/linux/wimax.h 17846F: net/wimax/ 17847 17848WINBOND CIR DRIVER 17849M: David Härdeman <david@hardeman.nu> 17850S: Maintained 17851F: drivers/media/rc/winbond-cir.c 17852 17853RCMM REMOTE CONTROLS DECODER 17854M: Patrick Lerda <patrick9876@free.fr> 17855S: Maintained 17856F: drivers/media/rc/ir-rcmm-decoder.c 17857 17858WINSYSTEMS EBC-C384 WATCHDOG DRIVER 17859M: William Breathitt Gray <vilhelm.gray@gmail.com> 17860L: linux-watchdog@vger.kernel.org 17861S: Maintained 17862F: drivers/watchdog/ebc-c384_wdt.c 17863 17864WINSYSTEMS WS16C48 GPIO DRIVER 17865M: William Breathitt Gray <vilhelm.gray@gmail.com> 17866L: linux-gpio@vger.kernel.org 17867S: Maintained 17868F: drivers/gpio/gpio-ws16c48.c 17869 17870WISTRON LAPTOP BUTTON DRIVER 17871M: Miloslav Trmac <mitr@volny.cz> 17872S: Maintained 17873F: drivers/input/misc/wistron_btns.c 17874 17875WL3501 WIRELESS PCMCIA CARD DRIVER 17876L: linux-wireless@vger.kernel.org 17877S: Odd fixes 17878F: drivers/net/wireless/wl3501* 17879 17880WOLFSON MICROELECTRONICS DRIVERS 17881L: patches@opensource.cirrus.com 17882T: git https://github.com/CirrusLogic/linux-drivers.git 17883W: https://github.com/CirrusLogic/linux-drivers/wiki 17884S: Supported 17885F: Documentation/hwmon/wm83??.rst 17886F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt 17887F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt 17888F: Documentation/devicetree/bindings/mfd/arizona.txt 17889F: Documentation/devicetree/bindings/mfd/wm831x.txt 17890F: Documentation/devicetree/bindings/sound/wlf,arizona.txt 17891F: arch/arm/mach-s3c64xx/mach-crag6410* 17892F: drivers/clk/clk-wm83*.c 17893F: drivers/extcon/extcon-arizona.c 17894F: drivers/leds/leds-wm83*.c 17895F: drivers/gpio/gpio-*wm*.c 17896F: drivers/gpio/gpio-arizona.c 17897F: drivers/hwmon/wm83??-hwmon.c 17898F: drivers/input/misc/wm831x-on.c 17899F: drivers/input/touchscreen/wm831x-ts.c 17900F: drivers/input/touchscreen/wm97*.c 17901F: drivers/mfd/arizona* 17902F: drivers/mfd/wm*.c 17903F: drivers/mfd/cs47l24* 17904F: drivers/power/supply/wm83*.c 17905F: drivers/rtc/rtc-wm83*.c 17906F: drivers/regulator/wm8*.c 17907F: drivers/regulator/arizona* 17908F: drivers/video/backlight/wm83*_bl.c 17909F: drivers/watchdog/wm83*_wdt.c 17910F: include/linux/mfd/arizona/ 17911F: include/linux/mfd/wm831x/ 17912F: include/linux/mfd/wm8350/ 17913F: include/linux/mfd/wm8400* 17914F: include/linux/regulator/arizona* 17915F: include/linux/wm97xx.h 17916F: include/sound/wm????.h 17917F: sound/soc/codecs/arizona.? 17918F: sound/soc/codecs/wm* 17919F: sound/soc/codecs/cs47l24* 17920 17921WORKQUEUE 17922M: Tejun Heo <tj@kernel.org> 17923R: Lai Jiangshan <jiangshanlai@gmail.com> 17924T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git 17925S: Maintained 17926F: include/linux/workqueue.h 17927F: kernel/workqueue.c 17928F: Documentation/core-api/workqueue.rst 17929 17930X-POWERS AXP288 PMIC DRIVERS 17931M: Hans de Goede <hdegoede@redhat.com> 17932S: Maintained 17933N: axp288 17934F: drivers/acpi/pmic/intel_pmic_xpower.c 17935 17936X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS 17937M: Chen-Yu Tsai <wens@csie.org> 17938L: linux-kernel@vger.kernel.org 17939S: Maintained 17940N: axp[128] 17941 17942X.25 NETWORK LAYER 17943M: Andrew Hendry <andrew.hendry@gmail.com> 17944L: linux-x25@vger.kernel.org 17945S: Odd Fixes 17946F: Documentation/networking/x25* 17947F: include/net/x25* 17948F: net/x25/ 17949 17950X86 ARCHITECTURE (32-BIT AND 64-BIT) 17951M: Thomas Gleixner <tglx@linutronix.de> 17952M: Ingo Molnar <mingo@redhat.com> 17953M: Borislav Petkov <bp@alien8.de> 17954R: "H. Peter Anvin" <hpa@zytor.com> 17955M: x86@kernel.org 17956L: linux-kernel@vger.kernel.org 17957T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core 17958S: Maintained 17959F: Documentation/devicetree/bindings/x86/ 17960F: Documentation/x86/ 17961F: arch/x86/ 17962 17963X86 ENTRY CODE 17964M: Andy Lutomirski <luto@kernel.org> 17965L: linux-kernel@vger.kernel.org 17966T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm 17967S: Maintained 17968F: arch/x86/entry/ 17969 17970X86 MCE INFRASTRUCTURE 17971M: Tony Luck <tony.luck@intel.com> 17972M: Borislav Petkov <bp@alien8.de> 17973L: linux-edac@vger.kernel.org 17974S: Maintained 17975F: arch/x86/kernel/cpu/mce/* 17976 17977X86 MICROCODE UPDATE SUPPORT 17978M: Borislav Petkov <bp@alien8.de> 17979S: Maintained 17980F: arch/x86/kernel/cpu/microcode/* 17981 17982X86 MM 17983M: Dave Hansen <dave.hansen@linux.intel.com> 17984M: Andy Lutomirski <luto@kernel.org> 17985M: Peter Zijlstra <peterz@infradead.org> 17986L: linux-kernel@vger.kernel.org 17987T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm 17988S: Maintained 17989F: arch/x86/mm/ 17990 17991X86 PLATFORM DRIVERS 17992M: Darren Hart <dvhart@infradead.org> 17993M: Andy Shevchenko <andy@infradead.org> 17994L: platform-driver-x86@vger.kernel.org 17995T: git git://git.infradead.org/linux-platform-drivers-x86.git 17996S: Odd Fixes 17997F: drivers/platform/x86/ 17998F: drivers/platform/olpc/ 17999 18000X86 PLATFORM DRIVERS - ARCH 18001R: Darren Hart <dvhart@infradead.org> 18002R: Andy Shevchenko <andy@infradead.org> 18003L: platform-driver-x86@vger.kernel.org 18004L: x86@kernel.org 18005T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core 18006S: Maintained 18007F: arch/x86/platform 18008 18009X86 VDSO 18010M: Andy Lutomirski <luto@kernel.org> 18011L: linux-kernel@vger.kernel.org 18012T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso 18013S: Maintained 18014F: arch/x86/entry/vdso/ 18015 18016XARRAY 18017M: Matthew Wilcox <willy@infradead.org> 18018L: linux-fsdevel@vger.kernel.org 18019S: Supported 18020F: Documentation/core-api/xarray.rst 18021F: lib/idr.c 18022F: lib/xarray.c 18023F: include/linux/idr.h 18024F: include/linux/xarray.h 18025F: tools/testing/radix-tree 18026 18027XBOX DVD IR REMOTE 18028M: Benjamin Valentin <benpicco@googlemail.com> 18029S: Maintained 18030F: drivers/media/rc/xbox_remote.c 18031F: drivers/media/rc/keymaps/rc-xbox-dvd.c 18032 18033XC2028/3028 TUNER DRIVER 18034M: Mauro Carvalho Chehab <mchehab@kernel.org> 18035L: linux-media@vger.kernel.org 18036W: https://linuxtv.org 18037T: git git://linuxtv.org/media_tree.git 18038S: Maintained 18039F: drivers/media/tuners/tuner-xc2028.* 18040 18041XDP (eXpress Data Path) 18042M: Alexei Starovoitov <ast@kernel.org> 18043M: Daniel Borkmann <daniel@iogearbox.net> 18044M: David S. Miller <davem@davemloft.net> 18045M: Jakub Kicinski <kuba@kernel.org> 18046M: Jesper Dangaard Brouer <hawk@kernel.org> 18047M: John Fastabend <john.fastabend@gmail.com> 18048L: netdev@vger.kernel.org 18049L: bpf@vger.kernel.org 18050S: Supported 18051F: net/core/xdp.c 18052F: include/net/xdp.h 18053F: kernel/bpf/devmap.c 18054F: kernel/bpf/cpumap.c 18055F: include/trace/events/xdp.h 18056K: xdp 18057N: xdp 18058 18059XDP SOCKETS (AF_XDP) 18060M: Björn Töpel <bjorn.topel@intel.com> 18061M: Magnus Karlsson <magnus.karlsson@intel.com> 18062R: Jonathan Lemon <jonathan.lemon@gmail.com> 18063L: netdev@vger.kernel.org 18064L: bpf@vger.kernel.org 18065S: Maintained 18066F: kernel/bpf/xskmap.c 18067F: net/xdp/ 18068 18069XEN BLOCK SUBSYSTEM 18070M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 18071M: Roger Pau Monné <roger.pau@citrix.com> 18072L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18073S: Supported 18074F: drivers/block/xen-blkback/* 18075F: drivers/block/xen* 18076 18077XEN HYPERVISOR ARM 18078M: Stefano Stabellini <sstabellini@kernel.org> 18079L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18080S: Maintained 18081F: arch/arm/xen/ 18082F: arch/arm/include/asm/xen/ 18083 18084XEN HYPERVISOR ARM64 18085M: Stefano Stabellini <sstabellini@kernel.org> 18086L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18087S: Maintained 18088F: arch/arm64/xen/ 18089F: arch/arm64/include/asm/xen/ 18090 18091XEN HYPERVISOR INTERFACE 18092M: Boris Ostrovsky <boris.ostrovsky@oracle.com> 18093M: Juergen Gross <jgross@suse.com> 18094R: Stefano Stabellini <sstabellini@kernel.org> 18095L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18096T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git 18097S: Supported 18098F: arch/x86/xen/ 18099F: arch/x86/platform/pvh/ 18100F: drivers/*/xen-*front.c 18101F: drivers/xen/ 18102F: arch/x86/include/asm/xen/ 18103F: arch/x86/include/asm/pvclock-abi.h 18104F: include/xen/ 18105F: include/uapi/xen/ 18106F: Documentation/ABI/stable/sysfs-hypervisor-xen 18107F: Documentation/ABI/testing/sysfs-hypervisor-xen 18108 18109XEN NETWORK BACKEND DRIVER 18110M: Wei Liu <wei.liu@kernel.org> 18111M: Paul Durrant <paul@xen.org> 18112L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18113L: netdev@vger.kernel.org 18114S: Supported 18115F: drivers/net/xen-netback/* 18116 18117XEN PCI SUBSYSTEM 18118M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 18119L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18120S: Supported 18121F: arch/x86/pci/*xen* 18122F: drivers/pci/*xen* 18123 18124XEN PVSCSI DRIVERS 18125M: Juergen Gross <jgross@suse.com> 18126L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18127L: linux-scsi@vger.kernel.org 18128S: Supported 18129F: drivers/scsi/xen-scsifront.c 18130F: drivers/xen/xen-scsiback.c 18131F: include/xen/interface/io/vscsiif.h 18132 18133XEN SWIOTLB SUBSYSTEM 18134M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 18135L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18136L: iommu@lists.linux-foundation.org 18137S: Supported 18138F: arch/x86/xen/*swiotlb* 18139F: drivers/xen/*swiotlb* 18140 18141XEN SOUND FRONTEND DRIVER 18142M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 18143L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 18144L: alsa-devel@alsa-project.org (moderated for non-subscribers) 18145S: Supported 18146F: sound/xen/* 18147 18148XFS FILESYSTEM 18149M: Darrick J. Wong <darrick.wong@oracle.com> 18150M: linux-xfs@vger.kernel.org 18151L: linux-xfs@vger.kernel.org 18152W: http://xfs.org/ 18153T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git 18154S: Supported 18155F: Documentation/admin-guide/xfs.rst 18156F: Documentation/ABI/testing/sysfs-fs-xfs 18157F: Documentation/filesystems/xfs-delayed-logging-design.txt 18158F: Documentation/filesystems/xfs-self-describing-metadata.txt 18159F: fs/xfs/ 18160F: include/uapi/linux/dqblk_xfs.h 18161F: include/uapi/linux/fsmap.h 18162 18163XILINX AXI ETHERNET DRIVER 18164M: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> 18165S: Maintained 18166F: drivers/net/ethernet/xilinx/xilinx_axienet* 18167 18168XILINX CAN DRIVER 18169M: Appana Durga Kedareswara rao <appana.durga.rao@xilinx.com> 18170R: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com> 18171L: linux-can@vger.kernel.org 18172S: Maintained 18173F: Documentation/devicetree/bindings/net/can/xilinx_can.txt 18174F: drivers/net/can/xilinx_can.c 18175 18176XILINX UARTLITE SERIAL DRIVER 18177M: Peter Korsgaard <jacmet@sunsite.dk> 18178L: linux-serial@vger.kernel.org 18179S: Maintained 18180F: drivers/tty/serial/uartlite.c 18181 18182XILINX VIDEO IP CORES 18183M: Hyun Kwon <hyun.kwon@xilinx.com> 18184M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 18185L: linux-media@vger.kernel.org 18186T: git git://linuxtv.org/media_tree.git 18187S: Supported 18188F: Documentation/devicetree/bindings/media/xilinx/ 18189F: drivers/media/platform/xilinx/ 18190F: include/uapi/linux/xilinx-v4l2-controls.h 18191 18192XILINX SD-FEC IP CORES 18193M: Derek Kiernan <derek.kiernan@xilinx.com> 18194M: Dragan Cvetic <dragan.cvetic@xilinx.com> 18195S: Maintained 18196F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt 18197F: Documentation/misc-devices/xilinx_sdfec.rst 18198F: drivers/misc/xilinx_sdfec.c 18199F: drivers/misc/Kconfig 18200F: drivers/misc/Makefile 18201F: include/uapi/misc/xilinx_sdfec.h 18202 18203XILLYBUS DRIVER 18204M: Eli Billauer <eli.billauer@gmail.com> 18205L: linux-kernel@vger.kernel.org 18206S: Supported 18207F: drivers/char/xillybus/ 18208 18209XLP9XX I2C DRIVER 18210M: George Cherian <gcherian@marvell.com> 18211L: linux-i2c@vger.kernel.org 18212W: http://www.marvell.com 18213S: Supported 18214F: Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt 18215F: drivers/i2c/busses/i2c-xlp9xx.c 18216 18217XRA1403 GPIO EXPANDER 18218M: Nandor Han <nandor.han@ge.com> 18219M: Semi Malinen <semi.malinen@ge.com> 18220L: linux-gpio@vger.kernel.org 18221S: Maintained 18222F: drivers/gpio/gpio-xra1403.c 18223F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt 18224 18225XTENSA XTFPGA PLATFORM SUPPORT 18226M: Max Filippov <jcmvbkbc@gmail.com> 18227L: linux-xtensa@linux-xtensa.org 18228S: Maintained 18229F: drivers/spi/spi-xtensa-xtfpga.c 18230F: sound/soc/xtensa/xtfpga-i2s.c 18231 18232YAM DRIVER FOR AX.25 18233M: Jean-Paul Roubelat <jpr@f6fbb.org> 18234L: linux-hams@vger.kernel.org 18235S: Maintained 18236F: drivers/net/hamradio/yam* 18237F: include/linux/yam.h 18238 18239YAMA SECURITY MODULE 18240M: Kees Cook <keescook@chromium.org> 18241T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip 18242S: Supported 18243F: security/yama/ 18244F: Documentation/admin-guide/LSM/Yama.rst 18245 18246YEALINK PHONE DRIVER 18247M: Henk Vergonet <Henk.Vergonet@gmail.com> 18248L: usbb2k-api-dev@nongnu.org 18249S: Maintained 18250F: Documentation/input/devices/yealink.rst 18251F: drivers/input/misc/yealink.* 18252 18253Z8530 DRIVER FOR AX.25 18254M: Joerg Reuter <jreuter@yaina.de> 18255W: http://yaina.de/jreuter/ 18256W: http://www.qsl.net/dl1bke/ 18257L: linux-hams@vger.kernel.org 18258S: Maintained 18259F: Documentation/networking/z8530drv.txt 18260F: drivers/net/hamradio/*scc.c 18261F: drivers/net/hamradio/z8530.h 18262 18263ZBUD COMPRESSED PAGE ALLOCATOR 18264M: Seth Jennings <sjenning@redhat.com> 18265M: Dan Streetman <ddstreet@ieee.org> 18266L: linux-mm@kvack.org 18267S: Maintained 18268F: mm/zbud.c 18269F: include/linux/zbud.h 18270 18271ZD1211RW WIRELESS DRIVER 18272M: Daniel Drake <dsd@gentoo.org> 18273M: Ulrich Kunitz <kune@deine-taler.de> 18274W: http://zd1211.ath.cx/wiki/DriverRewrite 18275L: linux-wireless@vger.kernel.org 18276L: zd1211-devs@lists.sourceforge.net (subscribers-only) 18277S: Maintained 18278F: drivers/net/wireless/zydas/zd1211rw/ 18279 18280ZD1301 MEDIA DRIVER 18281M: Antti Palosaari <crope@iki.fi> 18282L: linux-media@vger.kernel.org 18283W: https://linuxtv.org/ 18284W: http://palosaari.fi/linux/ 18285Q: https://patchwork.linuxtv.org/project/linux-media/list/ 18286S: Maintained 18287F: drivers/media/usb/dvb-usb-v2/zd1301* 18288 18289ZD1301_DEMOD MEDIA DRIVER 18290M: Antti Palosaari <crope@iki.fi> 18291L: linux-media@vger.kernel.org 18292W: https://linuxtv.org/ 18293W: http://palosaari.fi/linux/ 18294Q: https://patchwork.linuxtv.org/project/linux-media/list/ 18295S: Maintained 18296F: drivers/media/dvb-frontends/zd1301_demod* 18297 18298ZHAOXIN PROCESSOR SUPPORT 18299M: Tony W Wang-oc <TonyWWang-oc@zhaoxin.com> 18300L: linux-kernel@vger.kernel.org 18301S: Maintained 18302F: arch/x86/kernel/cpu/zhaoxin.c 18303 18304ZPOOL COMPRESSED PAGE STORAGE API 18305M: Dan Streetman <ddstreet@ieee.org> 18306L: linux-mm@kvack.org 18307S: Maintained 18308F: mm/zpool.c 18309F: include/linux/zpool.h 18310 18311ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER 18312M: Minchan Kim <minchan@kernel.org> 18313M: Nitin Gupta <ngupta@vflare.org> 18314R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> 18315L: linux-kernel@vger.kernel.org 18316S: Maintained 18317F: drivers/block/zram/ 18318F: Documentation/admin-guide/blockdev/zram.rst 18319 18320ZS DECSTATION Z85C30 SERIAL DRIVER 18321M: "Maciej W. Rozycki" <macro@linux-mips.org> 18322S: Maintained 18323F: drivers/tty/serial/zs.* 18324 18325ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR 18326M: Minchan Kim <minchan@kernel.org> 18327M: Nitin Gupta <ngupta@vflare.org> 18328R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> 18329L: linux-mm@kvack.org 18330S: Maintained 18331F: mm/zsmalloc.c 18332F: include/linux/zsmalloc.h 18333F: Documentation/vm/zsmalloc.rst 18334 18335ZSWAP COMPRESSED SWAP CACHING 18336M: Seth Jennings <sjenning@redhat.com> 18337M: Dan Streetman <ddstreet@ieee.org> 18338M: Vitaly Wool <vitaly.wool@konsulko.com> 18339L: linux-mm@kvack.org 18340S: Maintained 18341F: mm/zswap.c 18342 18343THE REST 18344M: Linus Torvalds <torvalds@linux-foundation.org> 18345L: linux-kernel@vger.kernel.org 18346Q: http://patchwork.kernel.org/project/LKML/list/ 18347T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 18348S: Buried alive in reporters 18349F: * 18350F: */ 18351
