1 2 3 List of maintainers and how to submit kernel changes 4 5Please try to follow the guidelines below. This will make things 6easier on the maintainers. Not all of these guidelines matter for every 7trivial patch so apply some common sense. 8 91. Always _test_ your changes, however small, on at least 4 or 10 5 people, preferably many more. 11 122. Try to release a few ALPHA test versions to the net. Announce 13 them onto the kernel channel and await results. This is especially 14 important for device drivers, because often that's the only way 15 you will find things like the fact version 3 firmware needs 16 a magic fix you didn't know about, or some clown changed the 17 chips on a board and not its name. (Don't laugh! Look at the 18 SMC etherpower for that.) 19 203. Make sure your changes compile correctly in multiple 21 configurations. In particular check that changes work both as a 22 module and built into the kernel. 23 244. When you are happy with a change make it generally available for 25 testing and await feedback. 26 275. Make a patch available to the relevant maintainer in the list. Use 28 'diff -u' to make the patch easy to merge. Be prepared to get your 29 changes sent back with seemingly silly requests about formatting 30 and variable names. These aren't as silly as they seem. One 31 job the maintainers (and especially Linus) do is to keep things 32 looking the same. Sometimes this means that the clever hack in 33 your driver to get around a problem actually needs to become a 34 generalized kernel feature ready for next time. 35 36 PLEASE check your patch with the automated style checker 37 (scripts/checkpatch.pl) to catch trivial style violations. 38 See Documentation/process/coding-style.rst for guidance here. 39 40 PLEASE CC: the maintainers and mailing lists that are generated 41 by scripts/get_maintainer.pl. The results returned by the 42 script will be best if you have git installed and are making 43 your changes in a branch derived from Linus' latest git tree. 44 See Documentation/process/submitting-patches.rst for details. 45 46 PLEASE try to include any credit lines you want added with the 47 patch. It avoids people being missed off by mistake and makes 48 it easier to know who wants adding and who doesn't. 49 50 PLEASE document known bugs. If it doesn't work for everything 51 or does something very odd once a month document it. 52 53 PLEASE remember that submissions must be made under the terms 54 of the Linux Foundation certificate of contribution and should 55 include a Signed-off-by: line. The current version of this 56 "Developer's Certificate of Origin" (DCO) is listed in the file 57 Documentation/process/submitting-patches.rst. 58 596. Make sure you have the right to send any changes you make. If you 60 do changes at work you may find your employer owns the patch 61 not you. 62 637. When sending security related changes or reports to a maintainer 64 please Cc: security@kernel.org, especially if the maintainer 65 does not respond. Please keep in mind that the security team is 66 a small set of people who can be efficient only when working on 67 verified bugs. Please only Cc: this list when you have identified 68 that the bug would present a short-term risk to other users if it 69 were publicly disclosed. For example, reports of address leaks do 70 not represent an immediate threat and are better handled publicly, 71 and ideally, should come with a patch proposal. Please do not send 72 automated reports to this list either. Such bugs will be handled 73 better and faster in the usual public places. 74 758. Happy hacking. 76 77Descriptions of section entries: 78 79 P: Person (obsolete) 80 M: Mail patches to: FullName <address@domain> 81 R: Designated reviewer: FullName <address@domain> 82 These reviewers should be CCed on patches. 83 L: Mailing list that is relevant to this area 84 W: Web-page with status/info 85 B: URI for where to file bugs. A web-page with detailed bug 86 filing info, a direct bug tracker link, or a mailto: URI. 87 C: URI for chat protocol, server and channel where developers 88 usually hang out, for example irc://server/channel. 89 Q: Patchwork web based patch tracking system site 90 T: SCM tree type and location. 91 Type is one of: git, hg, quilt, stgit, topgit 92 S: Status, one of the following: 93 Supported: Someone is actually paid to look after this. 94 Maintained: Someone actually looks after it. 95 Odd Fixes: It has a maintainer but they don't have time to do 96 much other than throw the odd patch in. See below.. 97 Orphan: No current maintainer [but maybe you could take the 98 role as you write your new code]. 99 Obsolete: Old code. Something tagged obsolete generally means 100 it has been replaced by a better system and you 101 should be using that. 102 F: Files and directories with wildcard patterns. 103 A trailing slash includes all files and subdirectory files. 104 F: drivers/net/ all files in and below drivers/net 105 F: drivers/net/* all files in drivers/net, but not below 106 F: */net/* all files in "any top level directory"/net 107 One pattern per line. Multiple F: lines acceptable. 108 N: Files and directories with regex patterns. 109 N: [^a-z]tegra all files whose path contains the word tegra 110 One pattern per line. Multiple N: lines acceptable. 111 scripts/get_maintainer.pl has different behavior for files that 112 match F: pattern and matches of N: patterns. By default, 113 get_maintainer will not look at git log history when an F: pattern 114 match occurs. When an N: match occurs, git log history is used 115 to also notify the people that have git commit signatures. 116 X: Files and directories that are NOT maintained, same rules as F: 117 Files exclusions are tested before file matches. 118 Can be useful for excluding a specific subdirectory, for instance: 119 F: net/ 120 X: net/ipv6/ 121 matches all files in and below net excluding net/ipv6/ 122 K: Keyword perl extended regex pattern to match content in a 123 patch or file. For instance: 124 K: of_get_profile 125 matches patches or files that contain "of_get_profile" 126 K: \b(printk|pr_(info|err))\b 127 matches patches or files that contain one or more of the words 128 printk, pr_info or pr_err 129 One regex pattern per line. Multiple K: lines acceptable. 130 131Note: For the hard of thinking, this list is meant to remain in alphabetical 132order. If you could add yourselves to it in alphabetical order that would be 133so much easier [Ed] 134 135Maintainers List (try to look for most precise areas first) 136 137 ----------------------------------- 138 1393C59X NETWORK DRIVER 140M: Steffen Klassert <klassert@kernel.org> 141L: netdev@vger.kernel.org 142S: Odd Fixes 143F: Documentation/networking/device_drivers/3com/vortex.txt 144F: drivers/net/ethernet/3com/3c59x.c 145 1463CR990 NETWORK DRIVER 147M: David Dillow <dave@thedillows.org> 148L: netdev@vger.kernel.org 149S: Maintained 150F: drivers/net/ethernet/3com/typhoon* 151 1523WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS) 153M: Adam Radford <aradford@gmail.com> 154L: linux-scsi@vger.kernel.org 155W: http://www.lsi.com 156S: Supported 157F: drivers/scsi/3w-* 158 15953C700 AND 53C700-66 SCSI DRIVER 160M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 161L: linux-scsi@vger.kernel.org 162S: Maintained 163F: drivers/scsi/53c700* 164 1656LOWPAN GENERIC (BTLE/IEEE 802.15.4) 166M: Alexander Aring <alex.aring@gmail.com> 167M: Jukka Rissanen <jukka.rissanen@linux.intel.com> 168L: linux-bluetooth@vger.kernel.org 169L: linux-wpan@vger.kernel.org 170S: Maintained 171F: net/6lowpan/ 172F: include/net/6lowpan.h 173F: Documentation/networking/6lowpan.txt 174 1756PACK NETWORK DRIVER FOR AX.25 176M: Andreas Koensgen <ajk@comnets.uni-bremen.de> 177L: linux-hams@vger.kernel.org 178S: Maintained 179F: drivers/net/hamradio/6pack.c 180 1818169 10/100/1000 GIGABIT ETHERNET DRIVER 182M: Realtek linux nic maintainers <nic_swsd@realtek.com> 183M: Heiner Kallweit <hkallweit1@gmail.com> 184L: netdev@vger.kernel.org 185S: Maintained 186F: drivers/net/ethernet/realtek/r8169.c 187 1888250/16?50 (AND CLONE UARTS) SERIAL DRIVER 189M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 190L: linux-serial@vger.kernel.org 191S: Maintained 192T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git 193F: drivers/tty/serial/8250* 194F: include/linux/serial_8250.h 195 1968390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.] 197L: netdev@vger.kernel.org 198S: Orphan / Obsolete 199F: drivers/net/ethernet/8390/ 200 2019P FILE SYSTEM 202M: Eric Van Hensbergen <ericvh@gmail.com> 203M: Latchesar Ionkov <lucho@ionkov.net> 204M: Dominique Martinet <asmadeus@codewreck.org> 205L: v9fs-developer@lists.sourceforge.net 206W: http://swik.net/v9fs 207Q: http://patchwork.kernel.org/project/v9fs-devel/list/ 208T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git 209T: git git://github.com/martinetd/linux.git 210S: Maintained 211F: Documentation/filesystems/9p.txt 212F: fs/9p/ 213F: net/9p/ 214F: include/net/9p/ 215F: include/uapi/linux/virtio_9p.h 216F: include/trace/events/9p.h 217 218A8293 MEDIA DRIVER 219M: Antti Palosaari <crope@iki.fi> 220L: linux-media@vger.kernel.org 221W: https://linuxtv.org 222W: http://palosaari.fi/linux/ 223Q: http://patchwork.linuxtv.org/project/linux-media/list/ 224T: git git://linuxtv.org/anttip/media_tree.git 225S: Maintained 226F: drivers/media/dvb-frontends/a8293* 227 228AACRAID SCSI RAID DRIVER 229M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 230L: linux-scsi@vger.kernel.org 231W: http://www.adaptec.com/ 232S: Supported 233F: Documentation/scsi/aacraid.txt 234F: drivers/scsi/aacraid/ 235 236ABI/API 237L: linux-api@vger.kernel.org 238F: include/linux/syscalls.h 239F: kernel/sys_ni.c 240 241ABIT UGURU 1,2 HARDWARE MONITOR DRIVER 242M: Hans de Goede <hdegoede@redhat.com> 243L: linux-hwmon@vger.kernel.org 244S: Maintained 245F: drivers/hwmon/abituguru.c 246 247ABIT UGURU 3 HARDWARE MONITOR DRIVER 248M: Alistair John Strachan <alistair@devzero.co.uk> 249L: linux-hwmon@vger.kernel.org 250S: Maintained 251F: drivers/hwmon/abituguru3.c 252 253ACCES 104-DIO-48E GPIO DRIVER 254M: William Breathitt Gray <vilhelm.gray@gmail.com> 255L: linux-gpio@vger.kernel.org 256S: Maintained 257F: drivers/gpio/gpio-104-dio-48e.c 258 259ACCES 104-IDI-48 GPIO DRIVER 260M: "William Breathitt Gray" <vilhelm.gray@gmail.com> 261L: linux-gpio@vger.kernel.org 262S: Maintained 263F: drivers/gpio/gpio-104-idi-48.c 264 265ACCES 104-IDIO-16 GPIO DRIVER 266M: "William Breathitt Gray" <vilhelm.gray@gmail.com> 267L: linux-gpio@vger.kernel.org 268S: Maintained 269F: drivers/gpio/gpio-104-idio-16.c 270 271ACCES 104-QUAD-8 DRIVER 272M: William Breathitt Gray <vilhelm.gray@gmail.com> 273L: linux-iio@vger.kernel.org 274S: Maintained 275F: Documentation/ABI/testing/sysfs-bus-counter-104-quad-8 276F: Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8 277F: drivers/counter/104-quad-8.c 278 279ACCES PCI-IDIO-16 GPIO DRIVER 280M: William Breathitt Gray <vilhelm.gray@gmail.com> 281L: linux-gpio@vger.kernel.org 282S: Maintained 283F: drivers/gpio/gpio-pci-idio-16.c 284 285ACCES PCIe-IDIO-24 GPIO DRIVER 286M: William Breathitt Gray <vilhelm.gray@gmail.com> 287L: linux-gpio@vger.kernel.org 288S: Maintained 289F: drivers/gpio/gpio-pcie-idio-24.c 290 291ACENIC DRIVER 292M: Jes Sorensen <jes@trained-monkey.org> 293L: linux-acenic@sunsite.dk 294S: Maintained 295F: drivers/net/ethernet/alteon/acenic* 296 297ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER 298M: Peter Feuerer <peter@piie.net> 299L: platform-driver-x86@vger.kernel.org 300W: http://piie.net/?section=acerhdf 301S: Maintained 302F: drivers/platform/x86/acerhdf.c 303 304ACER WMI LAPTOP EXTRAS 305M: "Lee, Chun-Yi" <jlee@suse.com> 306L: platform-driver-x86@vger.kernel.org 307S: Maintained 308F: drivers/platform/x86/acer-wmi.c 309 310ACPI 311M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 312M: Len Brown <lenb@kernel.org> 313L: linux-acpi@vger.kernel.org 314W: https://01.org/linux-acpi 315Q: https://patchwork.kernel.org/project/linux-acpi/list/ 316T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 317B: https://bugzilla.kernel.org 318S: Supported 319F: drivers/acpi/ 320F: drivers/pnp/pnpacpi/ 321F: include/linux/acpi.h 322F: include/linux/fwnode.h 323F: include/acpi/ 324F: Documentation/acpi/ 325F: Documentation/ABI/testing/sysfs-bus-acpi 326F: Documentation/ABI/testing/configfs-acpi 327F: drivers/pci/*acpi* 328F: drivers/pci/*/*acpi* 329F: tools/power/acpi/ 330 331ACPI APEI 332M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 333M: Len Brown <lenb@kernel.org> 334L: linux-acpi@vger.kernel.org 335R: James Morse <james.morse@arm.com> 336R: Tony Luck <tony.luck@intel.com> 337R: Borislav Petkov <bp@alien8.de> 338F: drivers/acpi/apei/ 339 340ACPI COMPONENT ARCHITECTURE (ACPICA) 341M: Robert Moore <robert.moore@intel.com> 342M: Erik Schmauss <erik.schmauss@intel.com> 343M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> 344L: linux-acpi@vger.kernel.org 345L: devel@acpica.org 346W: https://acpica.org/ 347W: https://github.com/acpica/acpica/ 348Q: https://patchwork.kernel.org/project/linux-acpi/list/ 349T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 350B: https://bugzilla.kernel.org 351B: https://bugs.acpica.org 352S: Supported 353F: drivers/acpi/acpica/ 354F: include/acpi/ 355F: tools/power/acpi/ 356 357ACPI FAN DRIVER 358M: Zhang Rui <rui.zhang@intel.com> 359L: linux-acpi@vger.kernel.org 360W: https://01.org/linux-acpi 361B: https://bugzilla.kernel.org 362S: Supported 363F: drivers/acpi/fan.c 364 365ACPI FOR ARM64 (ACPI/arm64) 366M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 367M: Hanjun Guo <hanjun.guo@linaro.org> 368M: Sudeep Holla <sudeep.holla@arm.com> 369L: linux-acpi@vger.kernel.org 370L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 371S: Maintained 372F: drivers/acpi/arm64 373 374ACPI I2C MULTI INSTANTIATE DRIVER 375M: Hans de Goede <hdegoede@redhat.com> 376L: platform-driver-x86@vger.kernel.org 377S: Maintained 378F: drivers/platform/x86/i2c-multi-instantiate.c 379 380ACPI PMIC DRIVERS 381M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 382M: Len Brown <lenb@kernel.org> 383R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 384R: Mika Westerberg <mika.westerberg@linux.intel.com> 385L: linux-acpi@vger.kernel.org 386Q: https://patchwork.kernel.org/project/linux-acpi/list/ 387T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 388B: https://bugzilla.kernel.org 389S: Supported 390F: drivers/acpi/pmic/ 391 392ACPI THERMAL DRIVER 393M: Zhang Rui <rui.zhang@intel.com> 394L: linux-acpi@vger.kernel.org 395W: https://01.org/linux-acpi 396B: https://bugzilla.kernel.org 397S: Supported 398F: drivers/acpi/*thermal* 399 400ACPI VIDEO DRIVER 401M: Zhang Rui <rui.zhang@intel.com> 402L: linux-acpi@vger.kernel.org 403W: https://01.org/linux-acpi 404B: https://bugzilla.kernel.org 405S: Supported 406F: drivers/acpi/acpi_video.c 407 408ACPI WMI DRIVER 409L: platform-driver-x86@vger.kernel.org 410S: Orphan 411F: drivers/platform/x86/wmi.c 412F: include/uapi/linux/wmi.h 413 414AD1889 ALSA SOUND DRIVER 415W: https://parisc.wiki.kernel.org/index.php/AD1889 416L: linux-parisc@vger.kernel.org 417S: Maintained 418F: sound/pci/ad1889.* 419 420AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER 421M: Michael Hennerich <michael.hennerich@analog.com> 422W: http://wiki.analog.com/AD5254 423W: http://ez.analog.com/community/linux-device-drivers 424S: Supported 425F: drivers/misc/ad525x_dpot.c 426 427AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821) 428M: Michael Hennerich <michael.hennerich@analog.com> 429W: http://wiki.analog.com/AD5398 430W: http://ez.analog.com/community/linux-device-drivers 431S: Supported 432F: drivers/regulator/ad5398.c 433 434AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A) 435M: Michael Hennerich <michael.hennerich@analog.com> 436W: http://wiki.analog.com/AD7142 437W: http://ez.analog.com/community/linux-device-drivers 438S: Supported 439F: drivers/input/misc/ad714x.c 440 441AD7877 TOUCHSCREEN DRIVER 442M: Michael Hennerich <michael.hennerich@analog.com> 443W: http://wiki.analog.com/AD7877 444W: http://ez.analog.com/community/linux-device-drivers 445S: Supported 446F: drivers/input/touchscreen/ad7877.c 447 448AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889) 449M: Michael Hennerich <michael.hennerich@analog.com> 450W: http://wiki.analog.com/AD7879 451W: http://ez.analog.com/community/linux-device-drivers 452S: Supported 453F: drivers/input/touchscreen/ad7879.c 454 455ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR) 456M: Jiri Kosina <jikos@kernel.org> 457S: Maintained 458 459ADF7242 IEEE 802.15.4 RADIO DRIVER 460M: Michael Hennerich <michael.hennerich@analog.com> 461W: https://wiki.analog.com/ADF7242 462W: http://ez.analog.com/community/linux-device-drivers 463L: linux-wpan@vger.kernel.org 464S: Supported 465F: drivers/net/ieee802154/adf7242.c 466F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt 467 468ADM1025 HARDWARE MONITOR DRIVER 469M: Jean Delvare <jdelvare@suse.com> 470L: linux-hwmon@vger.kernel.org 471S: Maintained 472F: Documentation/hwmon/adm1025.rst 473F: drivers/hwmon/adm1025.c 474 475ADM1029 HARDWARE MONITOR DRIVER 476M: Corentin Labbe <clabbe.montjoie@gmail.com> 477L: linux-hwmon@vger.kernel.org 478S: Maintained 479F: drivers/hwmon/adm1029.c 480 481ADM8211 WIRELESS DRIVER 482L: linux-wireless@vger.kernel.org 483W: http://wireless.kernel.org/ 484S: Orphan 485F: drivers/net/wireless/admtek/adm8211.* 486 487ADP1653 FLASH CONTROLLER DRIVER 488M: Sakari Ailus <sakari.ailus@iki.fi> 489L: linux-media@vger.kernel.org 490S: Maintained 491F: drivers/media/i2c/adp1653.c 492F: include/media/i2c/adp1653.h 493 494ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501) 495M: Michael Hennerich <michael.hennerich@analog.com> 496W: http://wiki.analog.com/ADP5520 497W: http://ez.analog.com/community/linux-device-drivers 498S: Supported 499F: drivers/mfd/adp5520.c 500F: drivers/video/backlight/adp5520_bl.c 501F: drivers/leds/leds-adp5520.c 502F: drivers/gpio/gpio-adp5520.c 503F: drivers/input/keyboard/adp5520-keys.c 504 505ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587) 506M: Michael Hennerich <michael.hennerich@analog.com> 507W: http://wiki.analog.com/ADP5588 508W: http://ez.analog.com/community/linux-device-drivers 509S: Supported 510F: drivers/input/keyboard/adp5588-keys.c 511F: drivers/gpio/gpio-adp5588.c 512 513ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863) 514M: Michael Hennerich <michael.hennerich@analog.com> 515W: http://wiki.analog.com/ADP8860 516W: http://ez.analog.com/community/linux-device-drivers 517S: Supported 518F: drivers/video/backlight/adp8860_bl.c 519 520ADS1015 HARDWARE MONITOR DRIVER 521M: Dirk Eibach <eibach@gdsys.de> 522L: linux-hwmon@vger.kernel.org 523S: Maintained 524F: Documentation/hwmon/ads1015.rst 525F: drivers/hwmon/ads1015.c 526F: include/linux/platform_data/ads1015.h 527 528ADT746X FAN DRIVER 529M: Colin Leroy <colin@colino.net> 530S: Maintained 531F: drivers/macintosh/therm_adt746x.c 532 533ADT7475 HARDWARE MONITOR DRIVER 534M: Jean Delvare <jdelvare@suse.com> 535L: linux-hwmon@vger.kernel.org 536S: Maintained 537F: Documentation/hwmon/adt7475.rst 538F: drivers/hwmon/adt7475.c 539 540ADVANSYS SCSI DRIVER 541M: Matthew Wilcox <willy@infradead.org> 542M: Hannes Reinecke <hare@suse.com> 543L: linux-scsi@vger.kernel.org 544S: Maintained 545F: Documentation/scsi/advansys.txt 546F: drivers/scsi/advansys.c 547 548ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346) 549M: Michael Hennerich <michael.hennerich@analog.com> 550W: http://wiki.analog.com/ADXL345 551W: http://ez.analog.com/community/linux-device-drivers 552S: Supported 553F: drivers/input/misc/adxl34x.c 554 555ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER 556M: Stefan Popa <stefan.popa@analog.com> 557W: http://ez.analog.com/community/linux-device-drivers 558S: Supported 559F: drivers/iio/accel/adxl372.c 560F: drivers/iio/accel/adxl372_spi.c 561F: drivers/iio/accel/adxl372_i2c.c 562F: Documentation/devicetree/bindings/iio/accel/adxl372.txt 563 564AF9013 MEDIA DRIVER 565M: Antti Palosaari <crope@iki.fi> 566L: linux-media@vger.kernel.org 567W: https://linuxtv.org 568W: http://palosaari.fi/linux/ 569Q: http://patchwork.linuxtv.org/project/linux-media/list/ 570T: git git://linuxtv.org/anttip/media_tree.git 571S: Maintained 572F: drivers/media/dvb-frontends/af9013* 573 574AF9033 MEDIA DRIVER 575M: Antti Palosaari <crope@iki.fi> 576L: linux-media@vger.kernel.org 577W: https://linuxtv.org 578W: http://palosaari.fi/linux/ 579Q: http://patchwork.linuxtv.org/project/linux-media/list/ 580T: git git://linuxtv.org/anttip/media_tree.git 581S: Maintained 582F: drivers/media/dvb-frontends/af9033* 583 584AFFS FILE SYSTEM 585M: David Sterba <dsterba@suse.com> 586L: linux-fsdevel@vger.kernel.org 587S: Odd Fixes 588F: Documentation/filesystems/affs.txt 589F: fs/affs/ 590 591AFS FILESYSTEM 592M: David Howells <dhowells@redhat.com> 593L: linux-afs@lists.infradead.org 594S: Supported 595F: fs/afs/ 596F: include/trace/events/afs.h 597F: Documentation/filesystems/afs.txt 598W: https://www.infradead.org/~dhowells/kafs/ 599 600AGPGART DRIVER 601M: David Airlie <airlied@linux.ie> 602T: git git://anongit.freedesktop.org/drm/drm 603S: Maintained 604F: drivers/char/agp/ 605F: include/linux/agp* 606F: include/uapi/linux/agp* 607 608AHA152X SCSI DRIVER 609M: "Juergen E. Fischer" <fischer@norbit.de> 610L: linux-scsi@vger.kernel.org 611S: Maintained 612F: drivers/scsi/aha152x* 613F: drivers/scsi/pcmcia/aha152x* 614 615AIC7XXX / AIC79XX SCSI DRIVER 616M: Hannes Reinecke <hare@suse.com> 617L: linux-scsi@vger.kernel.org 618S: Maintained 619F: drivers/scsi/aic7xxx/ 620 621AIMSLAB FM RADIO RECEIVER DRIVER 622M: Hans Verkuil <hverkuil@xs4all.nl> 623L: linux-media@vger.kernel.org 624T: git git://linuxtv.org/media_tree.git 625W: https://linuxtv.org 626S: Maintained 627F: drivers/media/radio/radio-aimslab* 628 629AIO 630M: Benjamin LaHaise <bcrl@kvack.org> 631L: linux-aio@kvack.org 632S: Supported 633F: fs/aio.c 634F: include/linux/*aio*.h 635 636AIRSPY MEDIA DRIVER 637M: Antti Palosaari <crope@iki.fi> 638L: linux-media@vger.kernel.org 639W: https://linuxtv.org 640W: http://palosaari.fi/linux/ 641Q: http://patchwork.linuxtv.org/project/linux-media/list/ 642T: git git://linuxtv.org/anttip/media_tree.git 643S: Maintained 644F: drivers/media/usb/airspy/ 645 646ALACRITECH GIGABIT ETHERNET DRIVER 647M: Lino Sanfilippo <LinoSanfilippo@gmx.de> 648S: Maintained 649F: drivers/net/ethernet/alacritech/* 650 651ALCATEL SPEEDTOUCH USB DRIVER 652M: Duncan Sands <duncan.sands@free.fr> 653L: linux-usb@vger.kernel.org 654W: http://www.linux-usb.org/SpeedTouch/ 655S: Maintained 656F: drivers/usb/atm/speedtch.c 657F: drivers/usb/atm/usbatm.c 658 659ALCHEMY AU1XX0 MMC DRIVER 660M: Manuel Lauss <manuel.lauss@gmail.com> 661S: Maintained 662F: drivers/mmc/host/au1xmmc.c 663 664ALI1563 I2C DRIVER 665M: Rudolf Marek <r.marek@assembler.cz> 666L: linux-i2c@vger.kernel.org 667S: Maintained 668F: Documentation/i2c/busses/i2c-ali1563 669F: drivers/i2c/busses/i2c-ali1563.c 670 671ALLWINNER SECURITY SYSTEM 672M: Corentin Labbe <clabbe.montjoie@gmail.com> 673L: linux-crypto@vger.kernel.org 674S: Maintained 675F: drivers/crypto/sunxi-ss/ 676 677ALLWINNER VPU DRIVER 678M: Maxime Ripard <maxime.ripard@bootlin.com> 679M: Paul Kocialkowski <paul.kocialkowski@bootlin.com> 680L: linux-media@vger.kernel.org 681S: Maintained 682F: drivers/staging/media/sunxi/cedrus/ 683 684ALPHA PORT 685M: Richard Henderson <rth@twiddle.net> 686M: Ivan Kokshaysky <ink@jurassic.park.msu.ru> 687M: Matt Turner <mattst88@gmail.com> 688S: Odd Fixes 689L: linux-alpha@vger.kernel.org 690F: arch/alpha/ 691 692ALPS PS/2 TOUCHPAD DRIVER 693R: Pali Rohár <pali.rohar@gmail.com> 694F: drivers/input/mouse/alps.* 695 696ALTERA I2C CONTROLLER DRIVER 697M: Thor Thayer <thor.thayer@linux.intel.com> 698S: Maintained 699F: drivers/i2c/busses/i2c-altera.c 700 701ALTERA MAILBOX DRIVER 702M: Ley Foon Tan <lftan@altera.com> 703L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 704S: Maintained 705F: drivers/mailbox/mailbox-altera.c 706 707ALTERA PIO DRIVER 708M: Tien Hock Loh <thloh@altera.com> 709L: linux-gpio@vger.kernel.org 710S: Maintained 711F: drivers/gpio/gpio-altera.c 712 713ALTERA SYSTEM MANAGER DRIVER 714M: Thor Thayer <thor.thayer@linux.intel.com> 715S: Maintained 716F: drivers/mfd/altera-sysmgr.c 717F: include/linux/mfd/altera-sysgmr.h 718 719ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT 720M: Thor Thayer <thor.thayer@linux.intel.com> 721S: Maintained 722F: drivers/gpio/gpio-altera-a10sr.c 723F: drivers/mfd/altera-a10sr.c 724F: drivers/reset/reset-a10sr.c 725F: include/linux/mfd/altera-a10sr.h 726F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h 727 728ALTERA TRIPLE SPEED ETHERNET DRIVER 729M: Thor Thayer <thor.thayer@linux.intel.com> 730L: netdev@vger.kernel.org 731L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 732S: Maintained 733F: drivers/net/ethernet/altera/ 734 735ALTERA UART/JTAG UART SERIAL DRIVERS 736M: Tobias Klauser <tklauser@distanz.ch> 737L: linux-serial@vger.kernel.org 738L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 739S: Maintained 740F: drivers/tty/serial/altera_uart.c 741F: drivers/tty/serial/altera_jtaguart.c 742F: include/linux/altera_uart.h 743F: include/linux/altera_jtaguart.h 744 745AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER 746M: Talel Shenhar <talel@amazon.com> 747S: Maintained 748F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt 749F: drivers/thermal/thermal_mmio.c 750 751AMAZON ETHERNET DRIVERS 752M: Netanel Belgazal <netanel@amazon.com> 753R: Saeed Bishara <saeedb@amazon.com> 754R: Zorik Machulsky <zorik@amazon.com> 755L: netdev@vger.kernel.org 756S: Supported 757F: Documentation/networking/device_drivers/amazon/ena.txt 758F: drivers/net/ethernet/amazon/ 759 760AMAZON RDMA EFA DRIVER 761M: Gal Pressman <galpress@amazon.com> 762R: Yossi Leybovich <sleybo@amazon.com> 763L: linux-rdma@vger.kernel.org 764Q: https://patchwork.kernel.org/project/linux-rdma/list/ 765S: Supported 766F: drivers/infiniband/hw/efa/ 767F: include/uapi/rdma/efa-abi.h 768 769AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER 770M: Tom Lendacky <thomas.lendacky@amd.com> 771M: Gary Hook <gary.hook@amd.com> 772L: linux-crypto@vger.kernel.org 773S: Supported 774F: drivers/crypto/ccp/ 775F: include/linux/ccp.h 776 777AMD DISPLAY CORE 778M: Harry Wentland <harry.wentland@amd.com> 779M: Leo Li <sunpeng.li@amd.com> 780L: amd-gfx@lists.freedesktop.org 781T: git git://people.freedesktop.org/~agd5f/linux 782S: Supported 783F: drivers/gpu/drm/amd/display/ 784 785AMD FAM15H PROCESSOR POWER MONITORING DRIVER 786M: Huang Rui <ray.huang@amd.com> 787L: linux-hwmon@vger.kernel.org 788S: Supported 789F: Documentation/hwmon/fam15h_power.rst 790F: drivers/hwmon/fam15h_power.c 791 792AMD FCH GPIO DRIVER 793M: Enrico Weigelt, metux IT consult <info@metux.net> 794L: linux-gpio@vger.kernel.org 795S: Maintained 796F: drivers/gpio/gpio-amd-fch.c 797F: include/linux/platform_data/gpio/gpio-amd-fch.h 798 799AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER 800L: linux-geode@lists.infradead.org (moderated for non-subscribers) 801S: Orphan 802F: drivers/usb/gadget/udc/amd5536udc.* 803 804AMD GEODE PROCESSOR/CHIPSET SUPPORT 805P: Andres Salomon <dilinger@queued.net> 806L: linux-geode@lists.infradead.org (moderated for non-subscribers) 807W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html 808S: Supported 809F: drivers/char/hw_random/geode-rng.c 810F: drivers/crypto/geode* 811F: drivers/video/fbdev/geode/ 812F: arch/x86/include/asm/geode.h 813 814AMD IOMMU (AMD-VI) 815M: Joerg Roedel <joro@8bytes.org> 816L: iommu@lists.linux-foundation.org 817T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 818S: Maintained 819F: drivers/iommu/amd_iommu*.[ch] 820F: include/linux/amd-iommu.h 821 822AMD KFD 823M: Oded Gabbay <oded.gabbay@gmail.com> 824L: dri-devel@lists.freedesktop.org 825T: git git://people.freedesktop.org/~gabbayo/linux.git 826S: Supported 827F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c 828F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h 829F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c 830F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c 831F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c 832F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c 833F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c 834F: drivers/gpu/drm/amd/amdkfd/ 835F: drivers/gpu/drm/amd/include/cik_structs.h 836F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h 837F: drivers/gpu/drm/amd/include/vi_structs.h 838F: drivers/gpu/drm/amd/include/v9_structs.h 839F: include/uapi/linux/kfd_ioctl.h 840 841AMD MP2 I2C DRIVER 842M: Elie Morisse <syniurge@gmail.com> 843M: Nehal Shah <nehal-bakulchandra.shah@amd.com> 844M: Shyam Sundar S K <shyam-sundar.s-k@amd.com> 845L: linux-i2c@vger.kernel.org 846S: Maintained 847F: drivers/i2c/busses/i2c-amd-mp2* 848 849AMD POWERPLAY 850M: Rex Zhu <rex.zhu@amd.com> 851M: Evan Quan <evan.quan@amd.com> 852L: amd-gfx@lists.freedesktop.org 853S: Supported 854F: drivers/gpu/drm/amd/powerplay/ 855T: git git://people.freedesktop.org/~agd5f/linux 856 857AMD SEATTLE DEVICE TREE SUPPORT 858M: Brijesh Singh <brijeshkumar.singh@amd.com> 859M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> 860M: Tom Lendacky <thomas.lendacky@amd.com> 861S: Supported 862F: arch/arm64/boot/dts/amd/ 863 864AMD XGBE DRIVER 865M: Tom Lendacky <thomas.lendacky@amd.com> 866L: netdev@vger.kernel.org 867S: Supported 868F: drivers/net/ethernet/amd/xgbe/ 869F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi 870 871ANALOG DEVICES INC AD5686 DRIVER 872M: Stefan Popa <stefan.popa@analog.com> 873L: linux-pm@vger.kernel.org 874W: http://ez.analog.com/community/linux-device-drivers 875S: Supported 876F: drivers/iio/dac/ad5686* 877F: drivers/iio/dac/ad5696* 878 879ANALOG DEVICES INC AD5758 DRIVER 880M: Stefan Popa <stefan.popa@analog.com> 881L: linux-iio@vger.kernel.org 882W: http://ez.analog.com/community/linux-device-drivers 883S: Supported 884F: drivers/iio/dac/ad5758.c 885F: Documentation/devicetree/bindings/iio/dac/ad5758.txt 886 887ANALOG DEVICES INC AD7124 DRIVER 888M: Stefan Popa <stefan.popa@analog.com> 889L: linux-iio@vger.kernel.org 890W: http://ez.analog.com/community/linux-device-drivers 891S: Supported 892F: drivers/iio/adc/ad7124.c 893F: Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt 894 895ANALOG DEVICES INC AD7606 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/adc/ad7606.c 901F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.txt 902 903ANALOG DEVICES INC AD7768-1 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/ad7768-1.c 909F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt 910 911ANALOG DEVICES INC AD9389B DRIVER 912M: Hans Verkuil <hans.verkuil@cisco.com> 913L: linux-media@vger.kernel.org 914S: Maintained 915F: drivers/media/i2c/ad9389b* 916 917ANALOG DEVICES INC ADGS1408 DRIVER 918M: Mircea Caprioru <mircea.caprioru@analog.com> 919S: Supported 920F: drivers/mux/adgs1408.c 921F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt 922 923ANALOG DEVICES INC ADP5061 DRIVER 924M: Stefan Popa <stefan.popa@analog.com> 925L: linux-pm@vger.kernel.org 926W: http://ez.analog.com/community/linux-device-drivers 927S: Supported 928F: drivers/power/supply/adp5061.c 929 930ANALOG DEVICES INC ADV7180 DRIVER 931M: Lars-Peter Clausen <lars@metafoo.de> 932L: linux-media@vger.kernel.org 933W: http://ez.analog.com/community/linux-device-drivers 934S: Supported 935F: drivers/media/i2c/adv7180.c 936 937ANALOG DEVICES INC ADV748X DRIVER 938M: Kieran Bingham <kieran.bingham@ideasonboard.com> 939L: linux-media@vger.kernel.org 940S: Maintained 941F: drivers/media/i2c/adv748x/* 942 943ANALOG DEVICES INC ADV7511 DRIVER 944M: Hans Verkuil <hans.verkuil@cisco.com> 945L: linux-media@vger.kernel.org 946S: Maintained 947F: drivers/media/i2c/adv7511* 948 949ANALOG DEVICES INC ADV7604 DRIVER 950M: Hans Verkuil <hans.verkuil@cisco.com> 951L: linux-media@vger.kernel.org 952S: Maintained 953F: drivers/media/i2c/adv7604* 954 955ANALOG DEVICES INC ADV7842 DRIVER 956M: Hans Verkuil <hans.verkuil@cisco.com> 957L: linux-media@vger.kernel.org 958S: Maintained 959F: drivers/media/i2c/adv7842* 960 961ANALOG DEVICES INC ASOC CODEC DRIVERS 962M: Lars-Peter Clausen <lars@metafoo.de> 963L: alsa-devel@alsa-project.org (moderated for non-subscribers) 964W: http://wiki.analog.com/ 965W: http://ez.analog.com/community/linux-device-drivers 966S: Supported 967F: sound/soc/codecs/adau* 968F: sound/soc/codecs/adav* 969F: sound/soc/codecs/ad1* 970F: sound/soc/codecs/ad7* 971F: sound/soc/codecs/ssm* 972F: sound/soc/codecs/sigmadsp.* 973 974ANALOG DEVICES INC DMA DRIVERS 975M: Lars-Peter Clausen <lars@metafoo.de> 976W: http://ez.analog.com/community/linux-device-drivers 977S: Supported 978F: drivers/dma/dma-axi-dmac.c 979 980ANALOG DEVICES INC IIO DRIVERS 981M: Lars-Peter Clausen <lars@metafoo.de> 982M: Michael Hennerich <Michael.Hennerich@analog.com> 983M: Stefan Popa <stefan.popa@analog.com> 984W: http://wiki.analog.com/ 985W: http://ez.analog.com/community/linux-device-drivers 986S: Supported 987F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523 988F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350 989F: drivers/iio/*/ad* 990F: drivers/iio/adc/ltc2497* 991X: drivers/iio/*/adjd* 992F: drivers/staging/iio/*/ad* 993 994ANALOGBITS PLL LIBRARIES 995M: Paul Walmsley <paul.walmsley@sifive.com> 996S: Supported 997F: drivers/clk/analogbits/* 998F: include/linux/clk/analogbits* 999 1000ANDES ARCHITECTURE 1001M: Greentime Hu <green.hu@gmail.com> 1002M: Vincent Chen <deanbo422@gmail.com> 1003T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git 1004S: Supported 1005F: arch/nds32/ 1006F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt 1007F: Documentation/devicetree/bindings/nds32/ 1008K: nds32 1009N: nds32 1010 1011ANDROID CONFIG FRAGMENTS 1012M: Rob Herring <robh@kernel.org> 1013S: Supported 1014F: kernel/configs/android* 1015 1016ANDROID DRIVERS 1017M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1018M: Arve Hjønnevåg <arve@android.com> 1019M: Todd Kjos <tkjos@android.com> 1020M: Martijn Coenen <maco@android.com> 1021M: Joel Fernandes <joel@joelfernandes.org> 1022M: Christian Brauner <christian@brauner.io> 1023T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 1024L: devel@driverdev.osuosl.org 1025S: Supported 1026F: drivers/android/ 1027F: drivers/staging/android/ 1028 1029ANDROID GOLDFISH PIC DRIVER 1030M: Miodrag Dinic <miodrag.dinic@mips.com> 1031S: Supported 1032F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt 1033F: drivers/irqchip/irq-goldfish-pic.c 1034 1035ANDROID GOLDFISH RTC DRIVER 1036M: Miodrag Dinic <miodrag.dinic@mips.com> 1037S: Supported 1038F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt 1039F: drivers/rtc/rtc-goldfish.c 1040 1041ANDROID ION DRIVER 1042M: Laura Abbott <labbott@redhat.com> 1043M: Sumit Semwal <sumit.semwal@linaro.org> 1044L: devel@driverdev.osuosl.org 1045L: dri-devel@lists.freedesktop.org 1046L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) 1047S: Supported 1048F: drivers/staging/android/ion 1049F: drivers/staging/android/uapi/ion.h 1050 1051AOA (Apple Onboard Audio) ALSA DRIVER 1052M: Johannes Berg <johannes@sipsolutions.net> 1053L: linuxppc-dev@lists.ozlabs.org 1054L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1055S: Maintained 1056F: sound/aoa/ 1057 1058APEX EMBEDDED SYSTEMS STX104 IIO DRIVER 1059M: William Breathitt Gray <vilhelm.gray@gmail.com> 1060L: linux-iio@vger.kernel.org 1061S: Maintained 1062F: drivers/iio/adc/stx104.c 1063 1064APM DRIVER 1065M: Jiri Kosina <jikos@kernel.org> 1066S: Odd fixes 1067T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git 1068F: arch/x86/kernel/apm_32.c 1069F: include/linux/apm_bios.h 1070F: include/uapi/linux/apm_bios.h 1071F: drivers/char/apm-emulation.c 1072 1073APPARMOR SECURITY MODULE 1074M: John Johansen <john.johansen@canonical.com> 1075L: apparmor@lists.ubuntu.com (subscribers-only, general discussion) 1076W: wiki.apparmor.net 1077T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor 1078S: Supported 1079F: security/apparmor/ 1080F: Documentation/admin-guide/LSM/apparmor.rst 1081 1082APPLE BCM5974 MULTITOUCH DRIVER 1083M: Henrik Rydberg <rydberg@bitmath.org> 1084L: linux-input@vger.kernel.org 1085S: Odd fixes 1086F: drivers/input/mouse/bcm5974.c 1087 1088APPLE SMC DRIVER 1089M: Henrik Rydberg <rydberg@bitmath.org> 1090L: linux-hwmon@vger.kernel.org 1091S: Odd fixes 1092F: drivers/hwmon/applesmc.c 1093 1094APPLETALK NETWORK LAYER 1095L: netdev@vger.kernel.org 1096S: Odd fixes 1097F: drivers/net/appletalk/ 1098F: net/appletalk/ 1099F: include/linux/atalk.h 1100F: include/uapi/linux/atalk.h 1101 1102APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT 1103M: Khuong Dinh <khuong@os.amperecomputing.com> 1104S: Supported 1105F: arch/arm64/boot/dts/apm/ 1106 1107APPLIED MICRO (APM) X-GENE SOC EDAC 1108M: Khuong Dinh <khuong@os.amperecomputing.com> 1109S: Supported 1110F: drivers/edac/xgene_edac.c 1111F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt 1112 1113APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER 1114M: Iyappan Subramanian <iyappan@os.amperecomputing.com> 1115M: Keyur Chudgar <keyur@os.amperecomputing.com> 1116S: Supported 1117F: drivers/net/ethernet/apm/xgene-v2/ 1118 1119APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER 1120M: Iyappan Subramanian <iyappan@os.amperecomputing.com> 1121M: Keyur Chudgar <keyur@os.amperecomputing.com> 1122M: Quan Nguyen <quan@os.amperecomputing.com> 1123S: Supported 1124F: drivers/net/ethernet/apm/xgene/ 1125F: drivers/net/phy/mdio-xgene.c 1126F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt 1127F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt 1128 1129APPLIED MICRO (APM) X-GENE SOC PMU 1130M: Khuong Dinh <khuong@os.amperecomputing.com> 1131S: Supported 1132F: drivers/perf/xgene_pmu.c 1133F: Documentation/perf/xgene-pmu.txt 1134F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt 1135 1136APTINA CAMERA SENSOR PLL 1137M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> 1138L: linux-media@vger.kernel.org 1139S: Maintained 1140F: drivers/media/i2c/aptina-pll.* 1141 1142ARC FRAMEBUFFER DRIVER 1143M: Jaya Kumar <jayalk@intworks.biz> 1144S: Maintained 1145F: drivers/video/fbdev/arcfb.c 1146F: drivers/video/fbdev/core/fb_defio.c 1147 1148ARC PGU DRM DRIVER 1149M: Alexey Brodkin <abrodkin@synopsys.com> 1150S: Supported 1151F: drivers/gpu/drm/arc/ 1152F: Documentation/devicetree/bindings/display/snps,arcpgu.txt 1153 1154ARCNET NETWORK LAYER 1155M: Michael Grzeschik <m.grzeschik@pengutronix.de> 1156L: netdev@vger.kernel.org 1157S: Maintained 1158F: drivers/net/arcnet/ 1159F: include/uapi/linux/if_arcnet.h 1160 1161ARM ARCHITECTED TIMER DRIVER 1162M: Mark Rutland <mark.rutland@arm.com> 1163M: Marc Zyngier <marc.zyngier@arm.com> 1164L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1165S: Maintained 1166F: arch/arm/include/asm/arch_timer.h 1167F: arch/arm64/include/asm/arch_timer.h 1168F: drivers/clocksource/arm_arch_timer.c 1169 1170ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT 1171M: Linus Walleij <linus.walleij@linaro.org> 1172L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1173S: Maintained 1174F: Documentation/devicetree/bindings/arm/arm-boards 1175F: Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt 1176F: Documentation/devicetree/bindings/clock/arm-integrator.txt 1177F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt 1178F: Documentation/devicetree/bindings/mtd/arm-versatile.txt 1179F: arch/arm/mach-integrator/ 1180F: arch/arm/mach-realview/ 1181F: arch/arm/mach-versatile/ 1182F: arch/arm/plat-versatile/ 1183F: arch/arm/boot/dts/arm-realview-* 1184F: arch/arm/boot/dts/integrator* 1185F: arch/arm/boot/dts/versatile* 1186F: drivers/clk/versatile/ 1187F: drivers/i2c/busses/i2c-versatile.c 1188F: drivers/irqchip/irq-versatile-fpga.c 1189F: drivers/mtd/maps/physmap_of_versatile.c 1190F: drivers/power/reset/arm-versatile-reboot.c 1191F: drivers/soc/versatile/ 1192 1193ARM HDLCD DRM DRIVER 1194M: Liviu Dudau <liviu.dudau@arm.com> 1195S: Supported 1196F: drivers/gpu/drm/arm/hdlcd_* 1197F: Documentation/devicetree/bindings/display/arm,hdlcd.txt 1198 1199ARM KOMEDA DRM-KMS DRIVER 1200M: James (Qian) Wang <james.qian.wang@arm.com> 1201M: Liviu Dudau <liviu.dudau@arm.com> 1202L: Mali DP Maintainers <malidp@foss.arm.com> 1203S: Supported 1204T: git git://linux-arm.org/linux-ld.git for-upstream/mali-dp 1205F: drivers/gpu/drm/arm/display/include/ 1206F: drivers/gpu/drm/arm/display/komeda/ 1207F: Documentation/devicetree/bindings/display/arm,komeda.txt 1208F: Documentation/gpu/komeda-kms.rst 1209 1210ARM MALI-DP DRM DRIVER 1211M: Liviu Dudau <liviu.dudau@arm.com> 1212M: Brian Starkey <brian.starkey@arm.com> 1213L: Mali DP Maintainers <malidp@foss.arm.com> 1214S: Supported 1215T: git git://linux-arm.org/linux-ld.git for-upstream/mali-dp 1216F: drivers/gpu/drm/arm/ 1217F: Documentation/devicetree/bindings/display/arm,malidp.txt 1218F: Documentation/gpu/afbc.rst 1219 1220ARM MALI PANFROST DRM DRIVER 1221M: Rob Herring <robh@kernel.org> 1222M: Tomeu Vizoso <tomeu.vizoso@collabora.com> 1223L: dri-devel@lists.freedesktop.org 1224S: Supported 1225T: git git://anongit.freedesktop.org/drm/drm-misc 1226F: drivers/gpu/drm/panfrost/ 1227F: include/uapi/drm/panfrost_drm.h 1228 1229ARM MFM AND FLOPPY DRIVERS 1230M: Ian Molton <spyro@f2s.com> 1231S: Maintained 1232F: arch/arm/lib/floppydma.S 1233F: arch/arm/include/asm/floppy.h 1234 1235ARM PMU PROFILING AND DEBUGGING 1236M: Will Deacon <will.deacon@arm.com> 1237M: Mark Rutland <mark.rutland@arm.com> 1238S: Maintained 1239L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1240F: arch/arm*/kernel/perf_* 1241F: arch/arm/oprofile/common.c 1242F: arch/arm*/kernel/hw_breakpoint.c 1243F: arch/arm*/include/asm/hw_breakpoint.h 1244F: arch/arm*/include/asm/perf_event.h 1245F: drivers/perf/* 1246F: include/linux/perf/arm_pmu.h 1247F: Documentation/devicetree/bindings/arm/pmu.yaml 1248F: Documentation/devicetree/bindings/perf/ 1249 1250ARM PORT 1251M: Russell King <linux@armlinux.org.uk> 1252L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1253W: http://www.armlinux.org.uk/ 1254S: Odd Fixes 1255T: git git://git.armlinux.org.uk/~rmk/linux-arm.git 1256F: arch/arm/ 1257X: arch/arm/boot/dts/ 1258 1259ARM PRIMECELL AACI PL041 DRIVER 1260M: Russell King <linux@armlinux.org.uk> 1261S: Odd Fixes 1262F: sound/arm/aaci.* 1263 1264ARM PRIMECELL BUS SUPPORT 1265M: Russell King <linux@armlinux.org.uk> 1266S: Odd Fixes 1267F: drivers/amba/ 1268F: include/linux/amba/bus.h 1269 1270ARM PRIMECELL CLCD PL110 DRIVER 1271M: Russell King <linux@armlinux.org.uk> 1272S: Odd Fixes 1273F: drivers/video/fbdev/amba-clcd.* 1274 1275ARM PRIMECELL KMI PL050 DRIVER 1276M: Russell King <linux@armlinux.org.uk> 1277S: Odd Fixes 1278F: drivers/input/serio/ambakmi.* 1279F: include/linux/amba/kmi.h 1280 1281ARM PRIMECELL MMCI PL180/1 DRIVER 1282M: Russell King <linux@armlinux.org.uk> 1283S: Odd Fixes 1284F: drivers/mmc/host/mmci.* 1285F: include/linux/amba/mmci.h 1286 1287ARM PRIMECELL SSP PL022 SPI DRIVER 1288M: Linus Walleij <linus.walleij@linaro.org> 1289L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1290S: Maintained 1291F: Documentation/devicetree/bindings/spi/spi_pl022.txt 1292F: drivers/spi/spi-pl022.c 1293 1294ARM PRIMECELL UART PL010 AND PL011 DRIVERS 1295M: Russell King <linux@armlinux.org.uk> 1296S: Odd Fixes 1297F: drivers/tty/serial/amba-pl01*.c 1298F: include/linux/amba/serial.h 1299 1300ARM PRIMECELL VIC PL190/PL192 DRIVER 1301M: Linus Walleij <linus.walleij@linaro.org> 1302L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1303S: Maintained 1304F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt 1305F: drivers/irqchip/irq-vic.c 1306 1307ARM SMMU DRIVERS 1308M: Will Deacon <will.deacon@arm.com> 1309R: Robin Murphy <robin.murphy@arm.com> 1310L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1311S: Maintained 1312F: drivers/iommu/arm-smmu.c 1313F: drivers/iommu/arm-smmu-v3.c 1314F: drivers/iommu/io-pgtable-arm.c 1315F: drivers/iommu/io-pgtable-arm-v7s.c 1316 1317ARM SUB-ARCHITECTURES 1318L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1319S: Maintained 1320F: arch/arm/mach-*/ 1321F: arch/arm/plat-*/ 1322T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git 1323 1324ARM/ACTIONS SEMI ARCHITECTURE 1325M: Andreas Färber <afaerber@suse.de> 1326R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 1327L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1328S: Maintained 1329N: owl 1330F: arch/arm/mach-actions/ 1331F: arch/arm/boot/dts/owl-* 1332F: arch/arm64/boot/dts/actions/ 1333F: drivers/clk/actions/ 1334F: drivers/clocksource/timer-owl* 1335F: drivers/dma/owl-dma.c 1336F: drivers/i2c/busses/i2c-owl.c 1337F: drivers/pinctrl/actions/* 1338F: drivers/soc/actions/ 1339F: include/dt-bindings/power/owl-* 1340F: include/linux/soc/actions/ 1341F: Documentation/devicetree/bindings/arm/actions.txt 1342F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt 1343F: Documentation/devicetree/bindings/dma/owl-dma.txt 1344F: Documentation/devicetree/bindings/i2c/i2c-owl.txt 1345F: Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt 1346F: Documentation/devicetree/bindings/power/actions,owl-sps.txt 1347F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt 1348 1349ARM/ADS SPHERE MACHINE SUPPORT 1350M: Lennert Buytenhek <kernel@wantstofly.org> 1351L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1352S: Maintained 1353 1354ARM/AFEB9260 MACHINE SUPPORT 1355M: Sergey Lapin <slapin@ossfans.org> 1356L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1357S: Maintained 1358 1359ARM/AJECO 1ARM MACHINE SUPPORT 1360M: Lennert Buytenhek <kernel@wantstofly.org> 1361L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1362S: Maintained 1363 1364ARM/Allwinner SoC Clock Support 1365M: Emilio López <emilio@elopez.com.ar> 1366S: Maintained 1367F: drivers/clk/sunxi/ 1368 1369ARM/Allwinner sunXi SoC support 1370M: Maxime Ripard <maxime.ripard@bootlin.com> 1371M: Chen-Yu Tsai <wens@csie.org> 1372L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1373S: Maintained 1374N: sun[x456789]i 1375N: sun50i 1376F: arch/arm/mach-sunxi/ 1377F: arch/arm64/boot/dts/allwinner/ 1378F: drivers/clk/sunxi-ng/ 1379F: drivers/pinctrl/sunxi/ 1380F: drivers/soc/sunxi/ 1381T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git 1382 1383ARM/Amlogic Meson SoC CLOCK FRAMEWORK 1384M: Neil Armstrong <narmstrong@baylibre.com> 1385M: Jerome Brunet <jbrunet@baylibre.com> 1386L: linux-amlogic@lists.infradead.org 1387S: Maintained 1388F: drivers/clk/meson/ 1389F: include/dt-bindings/clock/meson* 1390F: include/dt-bindings/clock/gxbb* 1391F: Documentation/devicetree/bindings/clock/amlogic* 1392 1393ARM/Amlogic Meson SoC support 1394M: Kevin Hilman <khilman@baylibre.com> 1395L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1396L: linux-amlogic@lists.infradead.org 1397W: http://linux-meson.com/ 1398S: Maintained 1399F: arch/arm/mach-meson/ 1400F: arch/arm/boot/dts/meson* 1401F: arch/arm64/boot/dts/amlogic/ 1402F: drivers/pinctrl/meson/ 1403F: drivers/mmc/host/meson* 1404F: drivers/soc/amlogic/ 1405N: meson 1406 1407ARM/Amlogic Meson SoC Sound Drivers 1408M: Jerome Brunet <jbrunet@baylibre.com> 1409L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1410S: Maintained 1411F: sound/soc/meson/ 1412F: Documentation/devicetree/bindings/sound/amlogic* 1413 1414ARM/Annapurna Labs ALPINE ARCHITECTURE 1415M: Tsahee Zidenberg <tsahee@annapurnalabs.com> 1416M: Antoine Tenart <antoine.tenart@bootlin.com> 1417L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1418S: Maintained 1419F: arch/arm/mach-alpine/ 1420F: arch/arm/boot/dts/alpine* 1421F: arch/arm64/boot/dts/al/ 1422F: drivers/*/*alpine* 1423 1424ARM/ARTPEC MACHINE SUPPORT 1425M: Jesper Nilsson <jesper.nilsson@axis.com> 1426M: Lars Persson <lars.persson@axis.com> 1427S: Maintained 1428L: linux-arm-kernel@axis.com 1429F: arch/arm/mach-artpec 1430F: arch/arm/boot/dts/artpec6* 1431F: drivers/clk/axis 1432F: drivers/crypto/axis 1433F: drivers/pinctrl/pinctrl-artpec* 1434F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt 1435 1436ARM/ASPEED I2C DRIVER 1437M: Brendan Higgins <brendanhiggins@google.com> 1438R: Benjamin Herrenschmidt <benh@kernel.crashing.org> 1439R: Joel Stanley <joel@jms.id.au> 1440L: linux-i2c@vger.kernel.org 1441L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 1442S: Maintained 1443F: drivers/irqchip/irq-aspeed-i2c-ic.c 1444F: drivers/i2c/busses/i2c-aspeed.c 1445F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt 1446F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt 1447 1448ARM/ASPEED MACHINE SUPPORT 1449M: Joel Stanley <joel@jms.id.au> 1450R: Andrew Jeffery <andrew@aj.id.au> 1451L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1452L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) 1453Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/ 1454S: Supported 1455T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git 1456F: arch/arm/mach-aspeed/ 1457F: arch/arm/boot/dts/aspeed-* 1458N: aspeed 1459 1460ARM/BITMAIN ARCHITECTURE 1461M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 1462L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1463S: Maintained 1464F: arch/arm64/boot/dts/bitmain/ 1465F: drivers/pinctrl/pinctrl-bm1880.c 1466F: Documentation/devicetree/bindings/arm/bitmain.yaml 1467F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt 1468 1469ARM/CALXEDA HIGHBANK ARCHITECTURE 1470M: Rob Herring <robh@kernel.org> 1471L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1472S: Maintained 1473F: arch/arm/mach-highbank/ 1474F: arch/arm/boot/dts/highbank.dts 1475F: arch/arm/boot/dts/ecx-*.dts* 1476 1477ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT 1478M: Krzysztof Halasa <khalasa@piap.pl> 1479S: Maintained 1480F: arch/arm/mach-cns3xxx/ 1481 1482ARM/CAVIUM THUNDER NETWORK DRIVER 1483M: Sunil Goutham <sgoutham@cavium.com> 1484M: Robert Richter <rric@kernel.org> 1485L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1486S: Supported 1487F: drivers/net/ethernet/cavium/thunder/ 1488 1489ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT 1490M: Lukasz Majewski <lukma@denx.de> 1491L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1492S: Maintained 1493F: arch/arm/mach-ep93xx/ts72xx.c 1494 1495ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE 1496M: Alexander Shiyan <shc_work@mail.ru> 1497L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1498S: Odd Fixes 1499N: clps711x 1500 1501ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT 1502M: Lennert Buytenhek <kernel@wantstofly.org> 1503L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1504S: Maintained 1505 1506ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE 1507M: Hartley Sweeten <hsweeten@visionengravers.com> 1508M: Alexander Sverdlin <alexander.sverdlin@gmail.com> 1509L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1510S: Maintained 1511F: arch/arm/mach-ep93xx/ 1512F: arch/arm/mach-ep93xx/include/mach/ 1513 1514ARM/CLKDEV SUPPORT 1515M: Russell King <linux@armlinux.org.uk> 1516L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1517S: Maintained 1518T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev 1519F: drivers/clk/clkdev.c 1520 1521ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT 1522M: Mike Rapoport <mike@compulab.co.il> 1523L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1524S: Maintained 1525 1526ARM/CONEXANT DIGICOLOR MACHINE SUPPORT 1527M: Baruch Siach <baruch@tkos.co.il> 1528L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1529S: Maintained 1530F: arch/arm/boot/dts/cx92755* 1531N: digicolor 1532 1533ARM/CONTEC MICRO9 MACHINE SUPPORT 1534M: Hubert Feurstein <hubert.feurstein@contec.at> 1535S: Maintained 1536F: arch/arm/mach-ep93xx/micro9.c 1537 1538ARM/CORESIGHT FRAMEWORK AND DRIVERS 1539M: Mathieu Poirier <mathieu.poirier@linaro.org> 1540R: Suzuki K Poulose <suzuki.poulose@arm.com> 1541L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1542S: Maintained 1543F: drivers/hwtracing/coresight/* 1544F: Documentation/trace/coresight.txt 1545F: Documentation/trace/coresight-cpu-debug.txt 1546F: Documentation/devicetree/bindings/arm/coresight.txt 1547F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt 1548F: Documentation/ABI/testing/sysfs-bus-coresight-devices-* 1549F: tools/perf/arch/arm/util/pmu.c 1550F: tools/perf/arch/arm/util/auxtrace.c 1551F: tools/perf/arch/arm/util/cs-etm.c 1552F: tools/perf/arch/arm/util/cs-etm.h 1553F: tools/perf/util/cs-etm.* 1554F: tools/perf/util/cs-etm-decoder/* 1555 1556ARM/CORGI MACHINE SUPPORT 1557M: Richard Purdie <rpurdie@rpsys.net> 1558S: Maintained 1559 1560ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE 1561M: Hans Ulli Kroll <ulli.kroll@googlemail.com> 1562M: Linus Walleij <linus.walleij@linaro.org> 1563L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1564T: git git://github.com/ulli-kroll/linux.git 1565S: Maintained 1566F: Documentation/devicetree/bindings/arm/gemini.txt 1567F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt 1568F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt 1569F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt 1570F: arch/arm/mach-gemini/ 1571F: drivers/net/ethernet/cortina/ 1572F: drivers/pinctrl/pinctrl-gemini.c 1573F: drivers/rtc/rtc-ftrtc010.c 1574 1575ARM/CSR SIRFPRIMA2 MACHINE SUPPORT 1576M: Barry Song <baohua@kernel.org> 1577L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1578T: git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git 1579S: Maintained 1580F: arch/arm/boot/dts/prima2* 1581F: arch/arm/mach-prima2/ 1582F: drivers/clk/sirf/ 1583F: drivers/clocksource/timer-prima2.c 1584F: drivers/clocksource/timer-atlas7.c 1585N: [^a-z]sirf 1586X: drivers/gnss 1587 1588ARM/EBSA110 MACHINE SUPPORT 1589M: Russell King <linux@armlinux.org.uk> 1590L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1591W: http://www.armlinux.org.uk/ 1592S: Maintained 1593F: arch/arm/mach-ebsa110/ 1594F: drivers/net/ethernet/amd/am79c961a.* 1595 1596ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT 1597M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1598R: Pengutronix Kernel Team <kernel@pengutronix.de> 1599L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1600S: Maintained 1601N: efm32 1602 1603ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6) 1604M: Robert Jarzmik <robert.jarzmik@free.fr> 1605L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1606S: Maintained 1607F: arch/arm/mach-pxa/ezx.c 1608 1609ARM/FARADAY FA526 PORT 1610M: Hans Ulli Kroll <ulli.kroll@googlemail.com> 1611L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1612S: Maintained 1613T: git git://git.berlios.de/gemini-board 1614F: arch/arm/mm/*-fa* 1615 1616ARM/FOOTBRIDGE ARCHITECTURE 1617M: Russell King <linux@armlinux.org.uk> 1618L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1619W: http://www.armlinux.org.uk/ 1620S: Maintained 1621F: arch/arm/include/asm/hardware/dec21285.h 1622F: arch/arm/mach-footbridge/ 1623 1624ARM/FREESCALE IMX / MXC ARM ARCHITECTURE 1625M: Shawn Guo <shawnguo@kernel.org> 1626M: Sascha Hauer <s.hauer@pengutronix.de> 1627R: Pengutronix Kernel Team <kernel@pengutronix.de> 1628R: Fabio Estevam <festevam@gmail.com> 1629R: NXP Linux Team <linux-imx@nxp.com> 1630L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1631S: Maintained 1632T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1633N: imx 1634N: mxs 1635X: drivers/media/i2c/ 1636 1637ARM/FREESCALE VYBRID ARM ARCHITECTURE 1638M: Shawn Guo <shawnguo@kernel.org> 1639M: Sascha Hauer <s.hauer@pengutronix.de> 1640R: Pengutronix Kernel Team <kernel@pengutronix.de> 1641R: Stefan Agner <stefan@agner.ch> 1642L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1643S: Maintained 1644T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1645F: arch/arm/mach-imx/*vf610* 1646F: arch/arm/boot/dts/vf* 1647 1648ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE 1649M: Shawn Guo <shawnguo@kernel.org> 1650M: Li Yang <leoyang.li@nxp.com> 1651L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1652S: Maintained 1653T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1654F: arch/arm/boot/dts/ls1021a* 1655F: arch/arm64/boot/dts/freescale/fsl-* 1656F: arch/arm64/boot/dts/freescale/qoriq-* 1657 1658ARM/GLOMATION GESBC9312SX MACHINE SUPPORT 1659M: Lennert Buytenhek <kernel@wantstofly.org> 1660L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1661S: Maintained 1662 1663ARM/GUMSTIX MACHINE SUPPORT 1664M: Steve Sakoman <sakoman@gmail.com> 1665L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1666S: Maintained 1667 1668ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT 1669M: Philipp Zabel <philipp.zabel@gmail.com> 1670M: Paul Parsons <lost.distance@yahoo.com> 1671L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1672S: Maintained 1673F: arch/arm/mach-pxa/hx4700.c 1674F: arch/arm/mach-pxa/include/mach/hx4700.h 1675F: sound/soc/pxa/hx4700.c 1676 1677ARM/HISILICON SOC SUPPORT 1678M: Wei Xu <xuwei5@hisilicon.com> 1679L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1680W: http://www.hisilicon.com 1681S: Supported 1682T: git git://github.com/hisilicon/linux-hisi.git 1683F: arch/arm/mach-hisi/ 1684F: arch/arm/boot/dts/hi3* 1685F: arch/arm/boot/dts/hip* 1686F: arch/arm/boot/dts/hisi* 1687F: arch/arm64/boot/dts/hisilicon/ 1688 1689ARM/HP JORNADA 7XX MACHINE SUPPORT 1690M: Kristoffer Ericson <kristoffer.ericson@gmail.com> 1691W: www.jlime.com 1692S: Maintained 1693T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git 1694F: arch/arm/mach-sa1100/jornada720.c 1695F: arch/arm/mach-sa1100/include/mach/jornada720.h 1696 1697ARM/IGEP MACHINE SUPPORT 1698M: Enric Balletbo i Serra <eballetbo@gmail.com> 1699M: Javier Martinez Canillas <javier@dowhile0.org> 1700L: linux-omap@vger.kernel.org 1701L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1702S: Maintained 1703F: arch/arm/boot/dts/omap3-igep* 1704 1705ARM/INCOME PXA270 SUPPORT 1706M: Marek Vasut <marek.vasut@gmail.com> 1707L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1708S: Maintained 1709F: arch/arm/mach-pxa/colibri-pxa270-income.c 1710 1711ARM/INTEL IOP13XX ARM ARCHITECTURE 1712M: Lennert Buytenhek <kernel@wantstofly.org> 1713L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1714S: Maintained 1715 1716ARM/INTEL IOP32X ARM ARCHITECTURE 1717M: Lennert Buytenhek <kernel@wantstofly.org> 1718L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1719S: Maintained 1720 1721ARM/INTEL IOP33X ARM ARCHITECTURE 1722L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1723S: Orphan 1724 1725ARM/INTEL IQ81342EX MACHINE SUPPORT 1726M: Lennert Buytenhek <kernel@wantstofly.org> 1727L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1728S: Maintained 1729 1730ARM/INTEL IXDP2850 MACHINE SUPPORT 1731M: Lennert Buytenhek <kernel@wantstofly.org> 1732L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1733S: Maintained 1734 1735ARM/INTEL IXP4XX ARM ARCHITECTURE 1736M: Linus Walleij <linusw@kernel.org> 1737M: Imre Kaloz <kaloz@openwrt.org> 1738M: Krzysztof Halasa <khalasa@piap.pl> 1739L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1740S: Maintained 1741F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml 1742F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt 1743F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml 1744F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml 1745F: arch/arm/mach-ixp4xx/ 1746F: drivers/clocksource/timer-ixp4xx.c 1747F: drivers/gpio/gpio-ixp4xx.c 1748F: drivers/irqchip/irq-ixp4xx.c 1749F: include/linux/irqchip/irq-ixp4xx.h 1750F: include/linux/platform_data/timer-ixp4xx.h 1751 1752ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT 1753M: Jonathan Cameron <jic23@cam.ac.uk> 1754L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1755S: Maintained 1756F: arch/arm/mach-pxa/stargate2.c 1757F: drivers/pcmcia/pxa2xx_stargate2.c 1758 1759ARM/INTEL XSC3 (MANZANO) ARM CORE 1760M: Lennert Buytenhek <kernel@wantstofly.org> 1761L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1762S: Maintained 1763 1764ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT 1765M: Lennert Buytenhek <kernel@wantstofly.org> 1766L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1767S: Maintained 1768 1769ARM/LG1K ARCHITECTURE 1770M: Chanho Min <chanho.min@lge.com> 1771L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1772S: Maintained 1773F: arch/arm64/boot/dts/lg/ 1774 1775ARM/LOGICPD PXA270 MACHINE SUPPORT 1776M: Lennert Buytenhek <kernel@wantstofly.org> 1777L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1778S: Maintained 1779 1780ARM/LPC18XX ARCHITECTURE 1781M: Vladimir Zapolskiy <vz@mleia.com> 1782L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1783S: Maintained 1784F: arch/arm/boot/dts/lpc43* 1785F: drivers/i2c/busses/i2c-lpc2k.c 1786F: drivers/memory/pl172.c 1787F: drivers/mtd/spi-nor/nxp-spifi.c 1788F: drivers/rtc/rtc-lpc24xx.c 1789N: lpc18xx 1790 1791ARM/LPC32XX SOC SUPPORT 1792M: Vladimir Zapolskiy <vz@mleia.com> 1793M: Sylvain Lemieux <slemieux.tyco@gmail.com> 1794L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1795T: git git://github.com/vzapolskiy/linux-lpc32xx.git 1796S: Maintained 1797F: arch/arm/boot/dts/lpc32* 1798F: arch/arm/mach-lpc32xx/ 1799F: drivers/i2c/busses/i2c-pnx.c 1800F: drivers/net/ethernet/nxp/lpc_eth.c 1801F: drivers/usb/host/ohci-nxp.c 1802F: drivers/watchdog/pnx4008_wdt.c 1803N: lpc32xx 1804 1805ARM/MAGICIAN MACHINE SUPPORT 1806M: Philipp Zabel <philipp.zabel@gmail.com> 1807S: Maintained 1808 1809ARM/Marvell Dove/MV78xx0/Orion SOC support 1810M: Jason Cooper <jason@lakedaemon.net> 1811M: Andrew Lunn <andrew@lunn.ch> 1812M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 1813M: Gregory Clement <gregory.clement@bootlin.com> 1814L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1815S: Maintained 1816F: Documentation/devicetree/bindings/soc/dove/ 1817F: arch/arm/mach-dove/ 1818F: arch/arm/mach-mv78xx0/ 1819F: arch/arm/mach-orion5x/ 1820F: arch/arm/plat-orion/ 1821F: arch/arm/boot/dts/dove* 1822F: arch/arm/boot/dts/orion5x* 1823 1824ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support 1825M: Jason Cooper <jason@lakedaemon.net> 1826M: Andrew Lunn <andrew@lunn.ch> 1827M: Gregory Clement <gregory.clement@bootlin.com> 1828M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 1829L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1830S: Maintained 1831F: arch/arm/boot/dts/armada* 1832F: arch/arm/boot/dts/kirkwood* 1833F: arch/arm/configs/mvebu_*_defconfig 1834F: arch/arm/mach-mvebu/ 1835F: arch/arm64/boot/dts/marvell/armada* 1836F: drivers/cpufreq/armada-37xx-cpufreq.c 1837F: drivers/cpufreq/armada-8k-cpufreq.c 1838F: drivers/cpufreq/mvebu-cpufreq.c 1839F: drivers/irqchip/irq-armada-370-xp.c 1840F: drivers/irqchip/irq-mvebu-* 1841F: drivers/pinctrl/mvebu/ 1842F: drivers/rtc/rtc-armada38x.c 1843 1844ARM/Mediatek RTC DRIVER 1845M: Eddie Huang <eddie.huang@mediatek.com> 1846M: Sean Wang <sean.wang@mediatek.com> 1847L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1848L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1849S: Maintained 1850F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt 1851F: drivers/rtc/rtc-mt6397.c 1852F: drivers/rtc/rtc-mt7622.c 1853 1854ARM/Mediatek SoC support 1855M: Matthias Brugger <matthias.bgg@gmail.com> 1856L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1857L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1858W: https://mtk.bcnfs.org/ 1859C: irc://chat.freenode.net/linux-mediatek 1860S: Maintained 1861F: arch/arm/boot/dts/mt6* 1862F: arch/arm/boot/dts/mt7* 1863F: arch/arm/boot/dts/mt8* 1864F: arch/arm/mach-mediatek/ 1865F: arch/arm64/boot/dts/mediatek/ 1866F: drivers/soc/mediatek/ 1867N: mtk 1868N: mt[678] 1869K: mediatek 1870 1871ARM/Mediatek USB3 PHY DRIVER 1872M: Chunfeng Yun <chunfeng.yun@mediatek.com> 1873L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1874L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1875S: Maintained 1876F: drivers/phy/mediatek/ 1877F: Documentation/devicetree/bindings/phy/phy-mtk-* 1878 1879ARM/MICREL KS8695 ARCHITECTURE 1880M: Greg Ungerer <gerg@uclinux.org> 1881L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1882F: arch/arm/mach-ks8695/ 1883S: Odd Fixes 1884 1885ARM/Microchip (AT91) SoC support 1886M: Nicolas Ferre <nicolas.ferre@microchip.com> 1887M: Alexandre Belloni <alexandre.belloni@bootlin.com> 1888M: Ludovic Desroches <ludovic.desroches@microchip.com> 1889L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1890W: http://www.linux4sam.org 1891T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git 1892S: Supported 1893N: at91 1894N: atmel 1895F: arch/arm/mach-at91/ 1896F: include/soc/at91/ 1897F: arch/arm/boot/dts/at91*.dts 1898F: arch/arm/boot/dts/at91*.dtsi 1899F: arch/arm/boot/dts/sama*.dts 1900F: arch/arm/boot/dts/sama*.dtsi 1901F: arch/arm/include/debug/at91.S 1902F: drivers/memory/atmel* 1903F: drivers/watchdog/sama5d4_wdt.c 1904X: drivers/input/touchscreen/atmel_mxt_ts.c 1905X: drivers/net/wireless/atmel/ 1906 1907ARM/MIOA701 MACHINE SUPPORT 1908M: Robert Jarzmik <robert.jarzmik@free.fr> 1909L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1910F: arch/arm/mach-pxa/mioa701.c 1911S: Maintained 1912 1913ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT 1914M: Michael Petchkovsky <mkpetch@internode.on.net> 1915S: Maintained 1916 1917ARM/NOMADIK/U300/Ux500 ARCHITECTURES 1918M: Linus Walleij <linus.walleij@linaro.org> 1919L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1920S: Maintained 1921F: arch/arm/mach-nomadik/ 1922F: arch/arm/mach-u300/ 1923F: arch/arm/mach-ux500/ 1924F: arch/arm/boot/dts/ste-* 1925F: drivers/clk/clk-nomadik.c 1926F: drivers/clk/clk-u300.c 1927F: drivers/clocksource/clksrc-dbx500-prcmu.c 1928F: drivers/clocksource/timer-u300.c 1929F: drivers/dma/coh901318* 1930F: drivers/dma/ste_dma40* 1931F: drivers/hwspinlock/u8500_hsem.c 1932F: drivers/i2c/busses/i2c-nomadik.c 1933F: drivers/i2c/busses/i2c-stu300.c 1934F: drivers/mfd/ab3100* 1935F: drivers/mfd/ab8500* 1936F: drivers/mfd/abx500* 1937F: drivers/mfd/dbx500* 1938F: drivers/mfd/db8500* 1939F: drivers/pinctrl/nomadik/ 1940F: drivers/pinctrl/pinctrl-coh901* 1941F: drivers/pinctrl/pinctrl-u300.c 1942F: drivers/rtc/rtc-ab3100.c 1943F: drivers/rtc/rtc-ab8500.c 1944F: drivers/rtc/rtc-coh901331.c 1945F: drivers/rtc/rtc-pl031.c 1946F: drivers/watchdog/coh901327_wdt.c 1947F: Documentation/devicetree/bindings/arm/ste-* 1948F: Documentation/devicetree/bindings/arm/ux500/ 1949T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git 1950 1951ARM/NUVOTON NPCM ARCHITECTURE 1952M: Avi Fishman <avifishman70@gmail.com> 1953M: Tomer Maimon <tmaimon77@gmail.com> 1954M: Tali Perry <tali.perry1@gmail.com> 1955R: Patrick Venture <venture@google.com> 1956R: Nancy Yuen <yuenn@google.com> 1957R: Benjamin Fair <benjaminfair@google.com> 1958L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 1959S: Supported 1960F: arch/arm/mach-npcm/ 1961F: arch/arm/boot/dts/nuvoton-npcm* 1962F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h 1963F: drivers/*/*npcm* 1964F: Documentation/devicetree/bindings/*/*npcm* 1965F: Documentation/devicetree/bindings/*/*/*npcm* 1966 1967ARM/NUVOTON W90X900 ARM ARCHITECTURE 1968M: Wan ZongShun <mcuos.com@gmail.com> 1969L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1970W: http://www.mcuos.com 1971S: Maintained 1972F: arch/arm/mach-w90x900/ 1973F: drivers/input/keyboard/w90p910_keypad.c 1974F: drivers/input/touchscreen/w90p910_ts.c 1975F: drivers/watchdog/nuc900_wdt.c 1976F: drivers/net/ethernet/nuvoton/w90p910_ether.c 1977F: drivers/mtd/nand/raw/nuc900_nand.c 1978F: drivers/rtc/rtc-nuc900.c 1979F: drivers/spi/spi-nuc900.c 1980F: drivers/usb/host/ehci-w90x900.c 1981F: drivers/video/fbdev/nuc900fb.c 1982 1983ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT 1984L: openmoko-kernel@lists.openmoko.org (subscribers-only) 1985W: http://wiki.openmoko.org/wiki/Neo_FreeRunner 1986S: Orphan 1987F: arch/arm/mach-s3c24xx/mach-gta02.c 1988F: arch/arm/mach-s3c24xx/gta02.h 1989 1990ARM/Orion SoC/Technologic Systems TS-78xx platform support 1991M: Alexander Clouter <alex@digriz.org.uk> 1992L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1993W: http://www.digriz.org.uk/ts78xx/kernel 1994S: Maintained 1995F: arch/arm/mach-orion5x/ts78xx-* 1996 1997ARM/OXNAS platform support 1998M: Neil Armstrong <narmstrong@baylibre.com> 1999L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2000L: linux-oxnas@groups.io (moderated for non-subscribers) 2001S: Maintained 2002F: arch/arm/mach-oxnas/ 2003F: arch/arm/boot/dts/ox8*.dts* 2004N: oxnas 2005 2006ARM/PALM TREO SUPPORT 2007M: Tomas Cech <sleep_walker@suse.com> 2008L: linux-arm-kernel@lists.infradead.org 2009W: http://hackndev.com 2010S: Maintained 2011F: arch/arm/mach-pxa/palmtreo.* 2012 2013ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT 2014M: Marek Vasut <marek.vasut@gmail.com> 2015L: linux-arm-kernel@lists.infradead.org 2016W: http://hackndev.com 2017S: Maintained 2018F: arch/arm/mach-pxa/include/mach/palmtx.h 2019F: arch/arm/mach-pxa/palmtx.c 2020F: arch/arm/mach-pxa/palmt5.* 2021F: arch/arm/mach-pxa/include/mach/palmld.h 2022F: arch/arm/mach-pxa/palmld.c 2023F: arch/arm/mach-pxa/palmte2.* 2024F: arch/arm/mach-pxa/include/mach/palmtc.h 2025F: arch/arm/mach-pxa/palmtc.c 2026 2027ARM/PALMZ72 SUPPORT 2028M: Sergey Lapin <slapin@ossfans.org> 2029L: linux-arm-kernel@lists.infradead.org 2030W: http://hackndev.com 2031S: Maintained 2032F: arch/arm/mach-pxa/palmz72.* 2033 2034ARM/PLEB SUPPORT 2035M: Peter Chubb <pleb@gelato.unsw.edu.au> 2036W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB 2037S: Maintained 2038 2039ARM/PT DIGITAL BOARD PORT 2040M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de> 2041L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2042W: http://www.armlinux.org.uk/ 2043S: Maintained 2044 2045ARM/QUALCOMM SUPPORT 2046M: Andy Gross <agross@kernel.org> 2047M: David Brown <david.brown@linaro.org> 2048L: linux-arm-msm@vger.kernel.org 2049S: Maintained 2050F: Documentation/devicetree/bindings/soc/qcom/ 2051F: Documentation/devicetree/bindings/*/qcom* 2052F: arch/arm/boot/dts/qcom-*.dts 2053F: arch/arm/boot/dts/qcom-*.dtsi 2054F: arch/arm/mach-qcom/ 2055F: arch/arm64/boot/dts/qcom/ 2056F: drivers/*/qcom/ 2057F: drivers/*/qcom* 2058F: drivers/*/*/qcom/ 2059F: drivers/*/*/qcom* 2060F: drivers/*/pm8???-* 2061F: drivers/bluetooth/btqcomsmd.c 2062F: drivers/clocksource/timer-qcom.c 2063F: drivers/extcon/extcon-qcom* 2064F: drivers/iommu/msm* 2065F: drivers/i2c/busses/i2c-qup.c 2066F: drivers/i2c/busses/i2c-qcom-geni.c 2067F: drivers/mfd/ssbi.c 2068F: drivers/mmc/host/mmci_qcom* 2069F: drivers/mmc/host/sdhci_msm.c 2070F: drivers/pci/controller/dwc/pcie-qcom.c 2071F: drivers/phy/qualcomm/ 2072F: drivers/power/*/msm* 2073F: drivers/reset/reset-qcom-* 2074F: drivers/scsi/ufs/ufs-qcom.* 2075F: drivers/spi/spi-qup.c 2076F: drivers/spi/spi-geni-qcom.c 2077F: drivers/spi/spi-qcom-qspi.c 2078F: drivers/tty/serial/msm_serial.c 2079F: drivers/usb/dwc3/dwc3-qcom.c 2080F: include/dt-bindings/*/qcom* 2081F: include/linux/*/qcom* 2082T: git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git 2083 2084ARM/RADISYS ENP2611 MACHINE SUPPORT 2085M: Lennert Buytenhek <kernel@wantstofly.org> 2086L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2087S: Maintained 2088 2089ARM/RDA MICRO ARCHITECTURE 2090M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 2091L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2092L: linux-unisoc@lists.infradead.org (moderated for non-subscribers) 2093S: Maintained 2094F: arch/arm/boot/dts/rda8810pl-* 2095F: drivers/clocksource/timer-rda.c 2096F: drivers/irqchip/irq-rda-intc.c 2097F: drivers/tty/serial/rda-uart.c 2098F: Documentation/devicetree/bindings/arm/rda.txt 2099F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt 2100F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt 2101F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt 2102 2103ARM/REALTEK ARCHITECTURE 2104M: Andreas Färber <afaerber@suse.de> 2105L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2106S: Maintained 2107F: arch/arm64/boot/dts/realtek/ 2108F: Documentation/devicetree/bindings/arm/realtek.txt 2109 2110ARM/RENESAS ARM64 ARCHITECTURE 2111M: Simon Horman <horms@verge.net.au> 2112M: Magnus Damm <magnus.damm@gmail.com> 2113L: linux-renesas-soc@vger.kernel.org 2114Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ 2115T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next 2116S: Supported 2117F: arch/arm64/boot/dts/renesas/ 2118F: Documentation/devicetree/bindings/arm/renesas.yaml 2119F: drivers/soc/renesas/ 2120F: include/linux/soc/renesas/ 2121 2122ARM/RISCPC ARCHITECTURE 2123M: Russell King <linux@armlinux.org.uk> 2124L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2125W: http://www.armlinux.org.uk/ 2126S: Maintained 2127F: arch/arm/include/asm/hardware/entry-macro-iomd.S 2128F: arch/arm/include/asm/hardware/ioc.h 2129F: arch/arm/include/asm/hardware/iomd.h 2130F: arch/arm/include/asm/hardware/memc.h 2131F: arch/arm/mach-rpc/ 2132F: drivers/net/ethernet/8390/etherh.c 2133F: drivers/net/ethernet/i825xx/ether1* 2134F: drivers/net/ethernet/seeq/ether3* 2135F: drivers/scsi/arm/ 2136 2137ARM/Rockchip SoC support 2138M: Heiko Stuebner <heiko@sntech.de> 2139L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2140L: linux-rockchip@lists.infradead.org 2141T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git 2142S: Maintained 2143F: arch/arm/boot/dts/rk3* 2144F: arch/arm/boot/dts/rv1108* 2145F: arch/arm/mach-rockchip/ 2146F: drivers/clk/rockchip/ 2147F: drivers/i2c/busses/i2c-rk3x.c 2148F: drivers/*/*rockchip* 2149F: drivers/*/*/*rockchip* 2150F: sound/soc/rockchip/ 2151N: rockchip 2152 2153ARM/SAMSUNG EXYNOS ARM ARCHITECTURES 2154M: Kukjin Kim <kgene@kernel.org> 2155M: Krzysztof Kozlowski <krzk@kernel.org> 2156L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2157L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 2158Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ 2159S: Maintained 2160F: arch/arm/boot/dts/s3c* 2161F: arch/arm/boot/dts/s5p* 2162F: arch/arm/boot/dts/exynos* 2163F: arch/arm64/boot/dts/exynos/ 2164F: arch/arm/plat-samsung/ 2165F: arch/arm/mach-s3c24*/ 2166F: arch/arm/mach-s3c64xx/ 2167F: arch/arm/mach-s5p*/ 2168F: arch/arm/mach-exynos*/ 2169F: drivers/*/*s3c24* 2170F: drivers/*/*/*s3c24* 2171F: drivers/*/*s3c64xx* 2172F: drivers/*/*s5pv210* 2173F: drivers/memory/samsung/* 2174F: drivers/soc/samsung/* 2175F: Documentation/arm/Samsung/ 2176F: Documentation/devicetree/bindings/arm/samsung/ 2177F: Documentation/devicetree/bindings/sram/samsung-sram.txt 2178F: Documentation/devicetree/bindings/power/pd-samsung.txt 2179N: exynos 2180 2181ARM/SAMSUNG MOBILE MACHINE SUPPORT 2182M: Kyungmin Park <kyungmin.park@samsung.com> 2183L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2184S: Maintained 2185F: arch/arm/mach-s5pv210/ 2186 2187ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT 2188M: Kyungmin Park <kyungmin.park@samsung.com> 2189M: Kamil Debski <kamil@wypas.org> 2190M: Andrzej Hajda <a.hajda@samsung.com> 2191L: linux-arm-kernel@lists.infradead.org 2192L: linux-media@vger.kernel.org 2193S: Maintained 2194F: drivers/media/platform/s5p-g2d/ 2195 2196ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT 2197M: Marek Szyprowski <m.szyprowski@samsung.com> 2198L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 2199L: linux-media@vger.kernel.org 2200S: Maintained 2201F: drivers/media/platform/s5p-cec/ 2202F: Documentation/devicetree/bindings/media/s5p-cec.txt 2203 2204ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT 2205M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> 2206M: Jacek Anaszewski <jacek.anaszewski@gmail.com> 2207M: Sylwester Nawrocki <s.nawrocki@samsung.com> 2208L: linux-arm-kernel@lists.infradead.org 2209L: linux-media@vger.kernel.org 2210S: Maintained 2211F: drivers/media/platform/s5p-jpeg/ 2212 2213ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT 2214M: Kyungmin Park <kyungmin.park@samsung.com> 2215M: Kamil Debski <kamil@wypas.org> 2216M: Jeongtae Park <jtp.park@samsung.com> 2217M: Andrzej Hajda <a.hajda@samsung.com> 2218L: linux-arm-kernel@lists.infradead.org 2219L: linux-media@vger.kernel.org 2220S: Maintained 2221F: drivers/media/platform/s5p-mfc/ 2222 2223ARM/SHMOBILE ARM ARCHITECTURE 2224M: Simon Horman <horms@verge.net.au> 2225M: Magnus Damm <magnus.damm@gmail.com> 2226L: linux-renesas-soc@vger.kernel.org 2227Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ 2228T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next 2229S: Supported 2230F: arch/arm/boot/dts/emev2* 2231F: arch/arm/boot/dts/gr-peach* 2232F: arch/arm/boot/dts/iwg20d-q7* 2233F: arch/arm/boot/dts/r7s* 2234F: arch/arm/boot/dts/r8a* 2235F: arch/arm/boot/dts/r9a* 2236F: arch/arm/boot/dts/sh* 2237F: arch/arm/configs/shmobile_defconfig 2238F: arch/arm/include/debug/renesas-scif.S 2239F: arch/arm/mach-shmobile/ 2240F: Documentation/devicetree/bindings/arm/renesas.yaml 2241F: drivers/soc/renesas/ 2242F: include/linux/soc/renesas/ 2243 2244ARM/SOCFPGA ARCHITECTURE 2245M: Dinh Nguyen <dinguyen@kernel.org> 2246S: Maintained 2247F: arch/arm/mach-socfpga/ 2248F: arch/arm/boot/dts/socfpga* 2249F: arch/arm/configs/socfpga_defconfig 2250F: arch/arm64/boot/dts/altera/ 2251F: arch/arm64/boot/dts/intel/ 2252W: http://www.rocketboards.org 2253T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git 2254 2255ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT 2256M: Dinh Nguyen <dinguyen@kernel.org> 2257S: Maintained 2258F: drivers/clk/socfpga/ 2259 2260ARM/SOCFPGA EDAC SUPPORT 2261M: Thor Thayer <thor.thayer@linux.intel.com> 2262S: Maintained 2263F: drivers/edac/altera_edac. 2264 2265ARM/SPREADTRUM SoC SUPPORT 2266M: Orson Zhai <orsonzhai@gmail.com> 2267M: Baolin Wang <baolin.wang@linaro.org> 2268M: Chunyan Zhang <zhang.lyra@gmail.com> 2269S: Maintained 2270F: arch/arm64/boot/dts/sprd 2271N: sprd 2272 2273ARM/STI ARCHITECTURE 2274M: Patrice Chotard <patrice.chotard@st.com> 2275L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2276W: http://www.stlinux.com 2277S: Maintained 2278F: arch/arm/mach-sti/ 2279F: arch/arm/boot/dts/sti* 2280F: drivers/char/hw_random/st-rng.c 2281F: drivers/clocksource/arm_global_timer.c 2282F: drivers/clocksource/clksrc_st_lpc.c 2283F: drivers/cpufreq/sti-cpufreq.c 2284F: drivers/dma/st_fdma* 2285F: drivers/i2c/busses/i2c-st.c 2286F: drivers/media/rc/st_rc.c 2287F: drivers/media/platform/sti/c8sectpfe/ 2288F: drivers/mmc/host/sdhci-st.c 2289F: drivers/phy/st/phy-miphy28lp.c 2290F: drivers/phy/st/phy-stih407-usb.c 2291F: drivers/pinctrl/pinctrl-st.c 2292F: drivers/remoteproc/st_remoteproc.c 2293F: drivers/remoteproc/st_slim_rproc.c 2294F: drivers/reset/sti/ 2295F: drivers/rtc/rtc-st-lpc.c 2296F: drivers/tty/serial/st-asc.c 2297F: drivers/usb/dwc3/dwc3-st.c 2298F: drivers/usb/host/ehci-st.c 2299F: drivers/usb/host/ohci-st.c 2300F: drivers/watchdog/st_lpc_wdt.c 2301F: drivers/ata/ahci_st.c 2302F: include/linux/remoteproc/st_slim_rproc.h 2303 2304ARM/STM32 ARCHITECTURE 2305M: Maxime Coquelin <mcoquelin.stm32@gmail.com> 2306M: Alexandre Torgue <alexandre.torgue@st.com> 2307L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) 2308L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2309S: Maintained 2310T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next 2311N: stm32 2312N: stm 2313F: arch/arm/boot/dts/stm32* 2314F: arch/arm/mach-stm32/ 2315F: drivers/clocksource/armv7m_systick.c 2316 2317ARM/Synaptics SoC support 2318M: Jisheng Zhang <Jisheng.Zhang@synaptics.com> 2319M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 2320L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2321S: Maintained 2322F: arch/arm/mach-berlin/ 2323F: arch/arm/boot/dts/berlin* 2324F: arch/arm64/boot/dts/synaptics/ 2325 2326ARM/TANGO ARCHITECTURE 2327M: Marc Gonzalez <marc.w.gonzalez@free.fr> 2328M: Mans Rullgard <mans@mansr.com> 2329L: linux-arm-kernel@lists.infradead.org 2330S: Odd Fixes 2331N: tango 2332 2333ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT 2334M: Lennert Buytenhek <kernel@wantstofly.org> 2335L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2336S: Maintained 2337 2338ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT 2339M: Hans Verkuil <hans.verkuil@cisco.com> 2340L: linux-tegra@vger.kernel.org 2341L: linux-media@vger.kernel.org 2342S: Maintained 2343F: drivers/media/platform/tegra-cec/ 2344F: Documentation/devicetree/bindings/media/tegra-cec.txt 2345 2346ARM/TETON BGA MACHINE SUPPORT 2347M: "Mark F. Brown" <mark.brown314@gmail.com> 2348L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2349S: Maintained 2350 2351ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS 2352M: Santosh Shilimkar <ssantosh@kernel.org> 2353L: linux-kernel@vger.kernel.org 2354S: Maintained 2355F: drivers/memory/*emif* 2356 2357ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE 2358M: Tero Kristo <t-kristo@ti.com> 2359M: Nishanth Menon <nm@ti.com> 2360L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2361S: Supported 2362F: Documentation/devicetree/bindings/arm/ti/k3.txt 2363F: arch/arm64/boot/dts/ti/Makefile 2364F: arch/arm64/boot/dts/ti/k3-* 2365F: include/dt-bindings/pinctrl/k3.h 2366 2367ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE 2368M: Santosh Shilimkar <ssantosh@kernel.org> 2369L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2370S: Maintained 2371F: arch/arm/mach-keystone/ 2372F: arch/arm/boot/dts/keystone-* 2373T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git 2374 2375ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK 2376M: Santosh Shilimkar <ssantosh@kernel.org> 2377L: linux-kernel@vger.kernel.org 2378S: Maintained 2379F: drivers/clk/keystone/ 2380 2381ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE 2382M: Santosh Shilimkar <ssantosh@kernel.org> 2383L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2384L: linux-kernel@vger.kernel.org 2385S: Maintained 2386F: drivers/clocksource/timer-keystone.c 2387 2388ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER 2389M: Santosh Shilimkar <ssantosh@kernel.org> 2390L: linux-kernel@vger.kernel.org 2391S: Maintained 2392F: drivers/power/reset/keystone-reset.c 2393 2394ARM/THECUS N2100 MACHINE SUPPORT 2395M: Lennert Buytenhek <kernel@wantstofly.org> 2396L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2397S: Maintained 2398 2399ARM/TOSA MACHINE SUPPORT 2400M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> 2401M: Dirk Opfer <dirk@opfer-online.de> 2402S: Maintained 2403 2404ARM/UNIPHIER ARCHITECTURE 2405M: Masahiro Yamada <yamada.masahiro@socionext.com> 2406L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2407T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git 2408S: Maintained 2409F: Documentation/devicetree/bindings/arm/socionext/uniphier.txt 2410F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt 2411F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt 2412F: arch/arm/boot/dts/uniphier* 2413F: arch/arm/include/asm/hardware/cache-uniphier.h 2414F: arch/arm/mach-uniphier/ 2415F: arch/arm/mm/cache-uniphier.c 2416F: arch/arm64/boot/dts/socionext/uniphier* 2417F: drivers/bus/uniphier-system-bus.c 2418F: drivers/clk/uniphier/ 2419F: drivers/dma/uniphier-mdmac.c 2420F: drivers/gpio/gpio-uniphier.c 2421F: drivers/i2c/busses/i2c-uniphier* 2422F: drivers/irqchip/irq-uniphier-aidet.c 2423F: drivers/mmc/host/uniphier-sd.c 2424F: drivers/pinctrl/uniphier/ 2425F: drivers/reset/reset-uniphier.c 2426F: drivers/tty/serial/8250/8250_uniphier.c 2427N: uniphier 2428 2429ARM/Ux500 CLOCK FRAMEWORK SUPPORT 2430M: Ulf Hansson <ulf.hansson@linaro.org> 2431L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2432T: git git://git.linaro.org/people/ulfh/clk.git 2433S: Maintained 2434F: drivers/clk/ux500/ 2435 2436ARM/VERSATILE EXPRESS PLATFORM 2437M: Liviu Dudau <liviu.dudau@arm.com> 2438M: Sudeep Holla <sudeep.holla@arm.com> 2439M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 2440L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2441S: Maintained 2442F: arch/arm/boot/dts/vexpress* 2443F: arch/arm64/boot/dts/arm/ 2444F: arch/arm/mach-vexpress/ 2445F: */*/vexpress* 2446F: */*/*/vexpress* 2447F: drivers/clk/versatile/clk-vexpress-osc.c 2448F: drivers/clocksource/timer-versatile.c 2449N: mps2 2450 2451ARM/VFP SUPPORT 2452M: Russell King <linux@armlinux.org.uk> 2453L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2454W: http://www.armlinux.org.uk/ 2455S: Maintained 2456F: arch/arm/vfp/ 2457 2458ARM/VOIPAC PXA270 SUPPORT 2459M: Marek Vasut <marek.vasut@gmail.com> 2460L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2461S: Maintained 2462F: arch/arm/mach-pxa/vpac270.c 2463F: arch/arm/mach-pxa/include/mach/vpac270.h 2464 2465ARM/VT8500 ARM ARCHITECTURE 2466M: Tony Prisk <linux@prisktech.co.nz> 2467L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2468S: Maintained 2469F: arch/arm/mach-vt8500/ 2470F: drivers/clocksource/timer-vt8500.c 2471F: drivers/i2c/busses/i2c-wmt.c 2472F: drivers/mmc/host/wmt-sdmmc.c 2473F: drivers/pwm/pwm-vt8500.c 2474F: drivers/rtc/rtc-vt8500.c 2475F: drivers/tty/serial/vt8500_serial.c 2476F: drivers/usb/host/ehci-platform.c 2477F: drivers/usb/host/uhci-platform.c 2478F: drivers/video/fbdev/vt8500lcdfb.* 2479F: drivers/video/fbdev/wm8505fb* 2480F: drivers/video/fbdev/wmt_ge_rops.* 2481 2482ARM/ZIPIT Z2 SUPPORT 2483M: Marek Vasut <marek.vasut@gmail.com> 2484L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2485S: Maintained 2486F: arch/arm/mach-pxa/z2.c 2487F: arch/arm/mach-pxa/include/mach/z2.h 2488 2489ARM/ZTE ARCHITECTURE 2490M: Jun Nie <jun.nie@linaro.org> 2491M: Shawn Guo <shawnguo@kernel.org> 2492L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2493S: Maintained 2494F: arch/arm/boot/dts/zx2967* 2495F: arch/arm/mach-zx/ 2496F: arch/arm64/boot/dts/zte/ 2497F: drivers/clk/zte/ 2498F: drivers/dma/zx_dma.c 2499F: drivers/gpio/gpio-zx.c 2500F: drivers/i2c/busses/i2c-zx2967.c 2501F: drivers/mmc/host/dw_mmc-zx.* 2502F: drivers/pinctrl/zte/ 2503F: drivers/soc/zte/ 2504F: drivers/thermal/zx2967_thermal.c 2505F: drivers/watchdog/zx2967_wdt.c 2506F: Documentation/devicetree/bindings/arm/zte.yaml 2507F: Documentation/devicetree/bindings/clock/zx2967*.txt 2508F: Documentation/devicetree/bindings/dma/zxdma.txt 2509F: Documentation/devicetree/bindings/gpio/zx296702-gpio.txt 2510F: Documentation/devicetree/bindings/i2c/i2c-zx2967.txt 2511F: Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt 2512F: Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt 2513F: Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt 2514F: Documentation/devicetree/bindings/soc/zte/ 2515F: Documentation/devicetree/bindings/sound/zte,*.txt 2516F: Documentation/devicetree/bindings/thermal/zx2967-thermal.txt 2517F: Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt 2518F: include/dt-bindings/clock/zx2967*.h 2519F: include/dt-bindings/soc/zte,*.h 2520F: sound/soc/codecs/zx_aud96p22.c 2521F: sound/soc/zte/ 2522 2523ARM/ZYNQ ARCHITECTURE 2524M: Michal Simek <michal.simek@xilinx.com> 2525L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2526W: http://wiki.xilinx.com 2527T: git https://github.com/Xilinx/linux-xlnx.git 2528S: Supported 2529F: arch/arm/mach-zynq/ 2530F: drivers/cpuidle/cpuidle-zynq.c 2531F: drivers/block/xsysace.c 2532N: zynq 2533N: xilinx 2534F: drivers/clocksource/timer-cadence-ttc.c 2535F: drivers/i2c/busses/i2c-cadence.c 2536F: drivers/mmc/host/sdhci-of-arasan.c 2537F: drivers/edac/synopsys_edac.c 2538F: drivers/i2c/busses/i2c-xiic.c 2539 2540ARM64 PORT (AARCH64 ARCHITECTURE) 2541M: Catalin Marinas <catalin.marinas@arm.com> 2542M: Will Deacon <will.deacon@arm.com> 2543L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2544T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2545S: Maintained 2546F: arch/arm64/ 2547X: arch/arm64/boot/dts/ 2548F: Documentation/arm64/ 2549 2550AS3645A LED FLASH CONTROLLER DRIVER 2551M: Sakari Ailus <sakari.ailus@iki.fi> 2552L: linux-leds@vger.kernel.org 2553S: Maintained 2554F: drivers/leds/leds-as3645a.c 2555 2556ASAHI KASEI AK7375 LENS VOICE COIL DRIVER 2557M: Tianshu Qiu <tian.shu.qiu@intel.com> 2558L: linux-media@vger.kernel.org 2559T: git git://linuxtv.org/media_tree.git 2560S: Maintained 2561F: drivers/media/i2c/ak7375.c 2562F: Documentation/devicetree/bindings/media/i2c/ak7375.txt 2563 2564ASAHI KASEI AK8974 DRIVER 2565M: Linus Walleij <linus.walleij@linaro.org> 2566L: linux-iio@vger.kernel.org 2567W: http://www.akm.com/ 2568S: Supported 2569F: drivers/iio/magnetometer/ak8974.c 2570 2571ASC7621 HARDWARE MONITOR DRIVER 2572M: George Joseph <george.joseph@fairview5.com> 2573L: linux-hwmon@vger.kernel.org 2574S: Maintained 2575F: Documentation/hwmon/asc7621.rst 2576F: drivers/hwmon/asc7621.c 2577 2578ASPEED VIDEO ENGINE DRIVER 2579M: Eddie James <eajames@linux.ibm.com> 2580L: linux-media@vger.kernel.org 2581L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2582S: Maintained 2583F: drivers/media/platform/aspeed-video.c 2584F: Documentation/devicetree/bindings/media/aspeed-video.txt 2585 2586ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS 2587M: Corentin Chary <corentin.chary@gmail.com> 2588L: acpi4asus-user@lists.sourceforge.net 2589L: platform-driver-x86@vger.kernel.org 2590W: http://acpi4asus.sf.net 2591S: Maintained 2592F: drivers/platform/x86/asus*.c 2593F: drivers/platform/x86/eeepc*.c 2594 2595ASUS WIRELESS RADIO CONTROL DRIVER 2596M: João Paulo Rechi Vita <jprvita@gmail.com> 2597L: platform-driver-x86@vger.kernel.org 2598S: Maintained 2599F: drivers/platform/x86/asus-wireless.c 2600 2601ASYMMETRIC KEYS 2602M: David Howells <dhowells@redhat.com> 2603L: keyrings@vger.kernel.org 2604S: Maintained 2605F: Documentation/crypto/asymmetric-keys.txt 2606F: include/linux/verification.h 2607F: include/crypto/public_key.h 2608F: include/crypto/pkcs7.h 2609F: crypto/asymmetric_keys/ 2610 2611ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API 2612R: Dan Williams <dan.j.williams@intel.com> 2613W: http://sourceforge.net/projects/xscaleiop 2614S: Odd fixes 2615F: Documentation/crypto/async-tx-api.txt 2616F: crypto/async_tx/ 2617F: drivers/dma/ 2618F: include/linux/dmaengine.h 2619F: include/linux/async_tx.h 2620 2621AT24 EEPROM DRIVER 2622M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 2623L: linux-i2c@vger.kernel.org 2624T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git 2625S: Maintained 2626F: Documentation/devicetree/bindings/eeprom/at24.txt 2627F: drivers/misc/eeprom/at24.c 2628 2629ATA OVER ETHERNET (AOE) DRIVER 2630M: "Ed L. Cashin" <ed.cashin@acm.org> 2631W: http://www.openaoe.org/ 2632S: Supported 2633F: Documentation/aoe/ 2634F: drivers/block/aoe/ 2635 2636ATHEROS 71XX/9XXX GPIO DRIVER 2637M: Alban Bedel <albeu@free.fr> 2638W: https://github.com/AlbanBedel/linux 2639T: git git://github.com/AlbanBedel/linux 2640S: Maintained 2641F: drivers/gpio/gpio-ath79.c 2642F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt 2643 2644ATHEROS 71XX/9XXX USB PHY DRIVER 2645M: Alban Bedel <albeu@free.fr> 2646W: https://github.com/AlbanBedel/linux 2647T: git git://github.com/AlbanBedel/linux 2648S: Maintained 2649F: drivers/phy/qualcomm/phy-ath79-usb.c 2650F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt 2651 2652ATHEROS ATH GENERIC UTILITIES 2653M: Kalle Valo <kvalo@codeaurora.org> 2654L: linux-wireless@vger.kernel.org 2655S: Supported 2656F: drivers/net/wireless/ath/* 2657 2658ATHEROS ATH5K WIRELESS DRIVER 2659M: Jiri Slaby <jirislaby@gmail.com> 2660M: Nick Kossifidis <mickflemm@gmail.com> 2661M: Luis Chamberlain <mcgrof@kernel.org> 2662L: linux-wireless@vger.kernel.org 2663W: http://wireless.kernel.org/en/users/Drivers/ath5k 2664S: Maintained 2665F: drivers/net/wireless/ath/ath5k/ 2666 2667ATHEROS ATH6KL WIRELESS DRIVER 2668M: Kalle Valo <kvalo@codeaurora.org> 2669L: linux-wireless@vger.kernel.org 2670W: http://wireless.kernel.org/en/users/Drivers/ath6kl 2671T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2672S: Supported 2673F: drivers/net/wireless/ath/ath6kl/ 2674 2675ATI_REMOTE2 DRIVER 2676M: Ville Syrjala <syrjala@sci.fi> 2677S: Maintained 2678F: drivers/input/misc/ati_remote2.c 2679 2680ATK0110 HWMON DRIVER 2681M: Luca Tettamanti <kronos.it@gmail.com> 2682L: linux-hwmon@vger.kernel.org 2683S: Maintained 2684F: drivers/hwmon/asus_atk0110.c 2685 2686ATLX ETHERNET DRIVERS 2687M: Jay Cliburn <jcliburn@gmail.com> 2688M: Chris Snook <chris.snook@gmail.com> 2689L: netdev@vger.kernel.org 2690W: http://sourceforge.net/projects/atl1 2691W: http://atl1.sourceforge.net 2692S: Maintained 2693F: drivers/net/ethernet/atheros/ 2694 2695ATM 2696M: Chas Williams <3chas3@gmail.com> 2697L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers) 2698L: netdev@vger.kernel.org 2699W: http://linux-atm.sourceforge.net 2700S: Maintained 2701F: drivers/atm/ 2702F: include/linux/atm* 2703F: include/uapi/linux/atm* 2704 2705ATMEL MACB ETHERNET DRIVER 2706M: Nicolas Ferre <nicolas.ferre@microchip.com> 2707S: Supported 2708F: drivers/net/ethernet/cadence/ 2709 2710ATMEL MAXTOUCH DRIVER 2711M: Nick Dyer <nick@shmanahar.org> 2712T: git git://github.com/ndyer/linux.git 2713S: Maintained 2714F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt 2715F: drivers/input/touchscreen/atmel_mxt_ts.c 2716 2717ATMEL WIRELESS DRIVER 2718M: Simon Kelley <simon@thekelleys.org.uk> 2719L: linux-wireless@vger.kernel.org 2720W: http://www.thekelleys.org.uk/atmel 2721W: http://atmelwlandriver.sourceforge.net/ 2722S: Maintained 2723F: drivers/net/wireless/atmel/atmel* 2724 2725ATOMIC INFRASTRUCTURE 2726M: Will Deacon <will.deacon@arm.com> 2727M: Peter Zijlstra <peterz@infradead.org> 2728R: Boqun Feng <boqun.feng@gmail.com> 2729L: linux-kernel@vger.kernel.org 2730S: Maintained 2731F: arch/*/include/asm/atomic*.h 2732F: include/*/atomic*.h 2733F: scripts/atomic/ 2734 2735ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER 2736M: Bradley Grove <linuxdrivers@attotech.com> 2737L: linux-scsi@vger.kernel.org 2738W: http://www.attotech.com 2739S: Supported 2740F: drivers/scsi/esas2r 2741 2742ATUSB IEEE 802.15.4 RADIO DRIVER 2743M: Stefan Schmidt <stefan@datenfreihafen.org> 2744L: linux-wpan@vger.kernel.org 2745S: Maintained 2746F: drivers/net/ieee802154/atusb.c 2747F: drivers/net/ieee802154/atusb.h 2748F: drivers/net/ieee802154/at86rf230.h 2749 2750AUDIT SUBSYSTEM 2751M: Paul Moore <paul@paul-moore.com> 2752M: Eric Paris <eparis@redhat.com> 2753L: linux-audit@redhat.com (moderated for non-subscribers) 2754W: https://github.com/linux-audit 2755T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git 2756S: Supported 2757F: include/linux/audit.h 2758F: include/uapi/linux/audit.h 2759F: kernel/audit* 2760 2761AUXILIARY DISPLAY DRIVERS 2762M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 2763S: Maintained 2764F: drivers/auxdisplay/ 2765F: include/linux/cfag12864b.h 2766 2767AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER 2768M: Andreas Klinger <ak@it-klinger.de> 2769L: linux-iio@vger.kernel.org 2770S: Maintained 2771F: Documentation/devicetree/bindings/iio/adc/avia-hx711.txt 2772F: drivers/iio/adc/hx711.c 2773 2774AX.25 NETWORK LAYER 2775M: Ralf Baechle <ralf@linux-mips.org> 2776L: linux-hams@vger.kernel.org 2777W: http://www.linux-ax25.org/ 2778S: Maintained 2779F: include/uapi/linux/ax25.h 2780F: include/net/ax25.h 2781F: net/ax25/ 2782 2783AXENTIA ARM DEVICES 2784M: Peter Rosin <peda@axentia.se> 2785L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2786S: Maintained 2787F: Documentation/devicetree/bindings/arm/axentia.txt 2788F: arch/arm/boot/dts/at91-linea.dtsi 2789F: arch/arm/boot/dts/at91-natte.dtsi 2790F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts 2791F: arch/arm/boot/dts/at91-tse850-3.dts 2792 2793AXENTIA ASOC DRIVERS 2794M: Peter Rosin <peda@axentia.se> 2795L: alsa-devel@alsa-project.org (moderated for non-subscribers) 2796S: Maintained 2797F: Documentation/devicetree/bindings/sound/axentia,* 2798F: sound/soc/atmel/tse850-pcm5142.c 2799 2800AXXIA I2C CONTROLLER 2801M: Krzysztof Adamski <krzysztof.adamski@nokia.com> 2802L: linux-i2c@vger.kernel.org 2803S: Maintained 2804F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt 2805F: drivers/i2c/busses/i2c-axxia.c 2806 2807AZ6007 DVB DRIVER 2808M: Mauro Carvalho Chehab <mchehab@kernel.org> 2809L: linux-media@vger.kernel.org 2810W: https://linuxtv.org 2811T: git git://linuxtv.org/media_tree.git 2812S: Maintained 2813F: drivers/media/usb/dvb-usb-v2/az6007.c 2814 2815AZTECH FM RADIO RECEIVER DRIVER 2816M: Hans Verkuil <hverkuil@xs4all.nl> 2817L: linux-media@vger.kernel.org 2818T: git git://linuxtv.org/media_tree.git 2819W: https://linuxtv.org 2820S: Maintained 2821F: drivers/media/radio/radio-aztech* 2822 2823B43 WIRELESS DRIVER 2824L: linux-wireless@vger.kernel.org 2825L: b43-dev@lists.infradead.org 2826W: http://wireless.kernel.org/en/users/Drivers/b43 2827S: Odd Fixes 2828F: drivers/net/wireless/broadcom/b43/ 2829 2830B43LEGACY WIRELESS DRIVER 2831M: Larry Finger <Larry.Finger@lwfinger.net> 2832L: linux-wireless@vger.kernel.org 2833L: b43-dev@lists.infradead.org 2834W: http://wireless.kernel.org/en/users/Drivers/b43 2835S: Maintained 2836F: drivers/net/wireless/broadcom/b43legacy/ 2837 2838BACKLIGHT CLASS/SUBSYSTEM 2839M: Lee Jones <lee.jones@linaro.org> 2840M: Daniel Thompson <daniel.thompson@linaro.org> 2841M: Jingoo Han <jingoohan1@gmail.com> 2842L: dri-devel@lists.freedesktop.org 2843T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git 2844S: Maintained 2845F: drivers/video/backlight/ 2846F: include/linux/backlight.h 2847F: include/linux/pwm_backlight.h 2848F: Documentation/devicetree/bindings/leds/backlight 2849 2850BATMAN ADVANCED 2851M: Marek Lindner <mareklindner@neomailbox.ch> 2852M: Simon Wunderlich <sw@simonwunderlich.de> 2853M: Antonio Quartulli <a@unstable.cc> 2854L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers) 2855W: https://www.open-mesh.org/ 2856B: https://www.open-mesh.org/projects/batman-adv/issues 2857C: irc://chat.freenode.net/batman 2858Q: https://patchwork.open-mesh.org/project/batman/list/ 2859T: git https://git.open-mesh.org/linux-merge.git 2860S: Maintained 2861F: Documentation/ABI/obsolete/sysfs-class-net-batman-adv 2862F: Documentation/ABI/obsolete/sysfs-class-net-mesh 2863F: Documentation/networking/batman-adv.rst 2864F: include/uapi/linux/batadv_packet.h 2865F: include/uapi/linux/batman_adv.h 2866F: net/batman-adv/ 2867 2868BAYCOM/HDLCDRV DRIVERS FOR AX.25 2869M: Thomas Sailer <t.sailer@alumni.ethz.ch> 2870L: linux-hams@vger.kernel.org 2871W: http://www.baycom.org/~tom/ham/ham.html 2872S: Maintained 2873F: drivers/net/hamradio/baycom* 2874 2875BCACHE (BLOCK LAYER CACHE) 2876M: Coly Li <colyli@suse.de> 2877M: Kent Overstreet <kent.overstreet@gmail.com> 2878L: linux-bcache@vger.kernel.org 2879W: http://bcache.evilpiepirate.org 2880C: irc://irc.oftc.net/bcache 2881S: Maintained 2882F: drivers/md/bcache/ 2883 2884BDISP ST MEDIA DRIVER 2885M: Fabien Dessenne <fabien.dessenne@st.com> 2886L: linux-media@vger.kernel.org 2887T: git git://linuxtv.org/media_tree.git 2888W: https://linuxtv.org 2889S: Supported 2890F: drivers/media/platform/sti/bdisp 2891 2892BECKHOFF CX5020 ETHERCAT MASTER DRIVER 2893M: Dariusz Marcinkiewicz <reksio@newterm.pl> 2894L: netdev@vger.kernel.org 2895S: Maintained 2896F: drivers/net/ethernet/ec_bhf.c 2897 2898BEFS FILE SYSTEM 2899M: Luis de Bethencourt <luisbg@kernel.org> 2900M: Salah Triki <salah.triki@gmail.com> 2901S: Maintained 2902T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git 2903F: Documentation/filesystems/befs.txt 2904F: fs/befs/ 2905 2906BFQ I/O SCHEDULER 2907M: Paolo Valente <paolo.valente@linaro.org> 2908M: Jens Axboe <axboe@kernel.dk> 2909L: linux-block@vger.kernel.org 2910S: Maintained 2911F: block/bfq-* 2912F: Documentation/block/bfq-iosched.txt 2913 2914BFS FILE SYSTEM 2915M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com> 2916S: Maintained 2917F: Documentation/filesystems/bfs.txt 2918F: fs/bfs/ 2919F: include/uapi/linux/bfs_fs.h 2920 2921BLINKM RGB LED DRIVER 2922M: Jan-Simon Moeller <jansimon.moeller@gmx.de> 2923S: Maintained 2924F: drivers/leds/leds-blinkm.c 2925 2926BLOCK LAYER 2927M: Jens Axboe <axboe@kernel.dk> 2928L: linux-block@vger.kernel.org 2929T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 2930S: Maintained 2931F: block/ 2932F: drivers/block/ 2933F: kernel/trace/blktrace.c 2934F: lib/sbitmap.c 2935 2936BLOCK2MTD DRIVER 2937M: Joern Engel <joern@lazybastard.org> 2938L: linux-mtd@lists.infradead.org 2939S: Maintained 2940F: drivers/mtd/devices/block2mtd.c 2941 2942BLUETOOTH DRIVERS 2943M: Marcel Holtmann <marcel@holtmann.org> 2944M: Johan Hedberg <johan.hedberg@gmail.com> 2945L: linux-bluetooth@vger.kernel.org 2946W: http://www.bluez.org/ 2947T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git 2948T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git 2949S: Maintained 2950F: drivers/bluetooth/ 2951 2952BLUETOOTH SUBSYSTEM 2953M: Marcel Holtmann <marcel@holtmann.org> 2954M: Johan Hedberg <johan.hedberg@gmail.com> 2955L: linux-bluetooth@vger.kernel.org 2956W: http://www.bluez.org/ 2957T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git 2958T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git 2959S: Maintained 2960F: net/bluetooth/ 2961F: include/net/bluetooth/ 2962 2963BONDING DRIVER 2964M: Jay Vosburgh <j.vosburgh@gmail.com> 2965M: Veaceslav Falico <vfalico@gmail.com> 2966M: Andy Gospodarek <andy@greyhouse.net> 2967L: netdev@vger.kernel.org 2968W: http://sourceforge.net/projects/bonding/ 2969S: Supported 2970F: drivers/net/bonding/ 2971F: include/uapi/linux/if_bonding.h 2972 2973BPF (Safe dynamic programs and tools) 2974M: Alexei Starovoitov <ast@kernel.org> 2975M: Daniel Borkmann <daniel@iogearbox.net> 2976R: Martin KaFai Lau <kafai@fb.com> 2977R: Song Liu <songliubraving@fb.com> 2978R: Yonghong Song <yhs@fb.com> 2979L: netdev@vger.kernel.org 2980L: bpf@vger.kernel.org 2981T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 2982T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 2983Q: https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147 2984S: Supported 2985F: arch/*/net/* 2986F: Documentation/networking/filter.txt 2987F: Documentation/bpf/ 2988F: include/linux/bpf* 2989F: include/linux/filter.h 2990F: include/trace/events/xdp.h 2991F: include/uapi/linux/bpf* 2992F: include/uapi/linux/filter.h 2993F: kernel/bpf/ 2994F: kernel/trace/bpf_trace.c 2995F: lib/test_bpf.c 2996F: net/bpf/ 2997F: net/core/filter.c 2998F: net/sched/act_bpf.c 2999F: net/sched/cls_bpf.c 3000F: samples/bpf/ 3001F: tools/bpf/ 3002F: tools/lib/bpf/ 3003F: tools/testing/selftests/bpf/ 3004K: bpf 3005N: bpf 3006 3007BPF JIT for ARM 3008M: Shubham Bansal <illusionist.neo@gmail.com> 3009L: netdev@vger.kernel.org 3010L: bpf@vger.kernel.org 3011S: Maintained 3012F: arch/arm/net/ 3013 3014BPF JIT for ARM64 3015M: Daniel Borkmann <daniel@iogearbox.net> 3016M: Alexei Starovoitov <ast@kernel.org> 3017M: Zi Shen Lim <zlim.lnx@gmail.com> 3018L: netdev@vger.kernel.org 3019L: bpf@vger.kernel.org 3020S: Supported 3021F: arch/arm64/net/ 3022 3023BPF JIT for MIPS (32-BIT AND 64-BIT) 3024M: Paul Burton <paul.burton@mips.com> 3025L: netdev@vger.kernel.org 3026L: bpf@vger.kernel.org 3027S: Maintained 3028F: arch/mips/net/ 3029 3030BPF JIT for NFP NICs 3031M: Jakub Kicinski <jakub.kicinski@netronome.com> 3032L: netdev@vger.kernel.org 3033L: bpf@vger.kernel.org 3034S: Supported 3035F: drivers/net/ethernet/netronome/nfp/bpf/ 3036 3037BPF JIT for POWERPC (32-BIT AND 64-BIT) 3038M: Naveen N. Rao <naveen.n.rao@linux.ibm.com> 3039M: Sandipan Das <sandipan@linux.ibm.com> 3040L: netdev@vger.kernel.org 3041L: bpf@vger.kernel.org 3042S: Maintained 3043F: arch/powerpc/net/ 3044 3045BPF JIT for RISC-V (RV64G) 3046M: Björn Töpel <bjorn.topel@gmail.com> 3047L: netdev@vger.kernel.org 3048S: Maintained 3049F: arch/riscv/net/ 3050 3051BPF JIT for S390 3052M: Martin Schwidefsky <schwidefsky@de.ibm.com> 3053M: Heiko Carstens <heiko.carstens@de.ibm.com> 3054L: netdev@vger.kernel.org 3055L: bpf@vger.kernel.org 3056S: Maintained 3057F: arch/s390/net/ 3058X: arch/s390/net/pnet.c 3059 3060BPF JIT for SPARC (32-BIT AND 64-BIT) 3061M: David S. Miller <davem@davemloft.net> 3062L: netdev@vger.kernel.org 3063L: bpf@vger.kernel.org 3064S: Maintained 3065F: arch/sparc/net/ 3066 3067BPF JIT for X86 32-BIT 3068M: Wang YanQing <udknight@gmail.com> 3069L: netdev@vger.kernel.org 3070L: bpf@vger.kernel.org 3071S: Maintained 3072F: arch/x86/net/bpf_jit_comp32.c 3073 3074BPF JIT for X86 64-BIT 3075M: Alexei Starovoitov <ast@kernel.org> 3076M: Daniel Borkmann <daniel@iogearbox.net> 3077L: netdev@vger.kernel.org 3078L: bpf@vger.kernel.org 3079S: Supported 3080F: arch/x86/net/ 3081X: arch/x86/net/bpf_jit_comp32.c 3082 3083BROADCOM B44 10/100 ETHERNET DRIVER 3084M: Michael Chan <michael.chan@broadcom.com> 3085L: netdev@vger.kernel.org 3086S: Supported 3087F: drivers/net/ethernet/broadcom/b44.* 3088 3089BROADCOM B53 ETHERNET SWITCH DRIVER 3090M: Florian Fainelli <f.fainelli@gmail.com> 3091L: netdev@vger.kernel.org 3092L: openwrt-devel@lists.openwrt.org (subscribers-only) 3093S: Supported 3094F: drivers/net/dsa/b53/* 3095F: include/linux/platform_data/b53.h 3096 3097BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE 3098M: Florian Fainelli <f.fainelli@gmail.com> 3099M: Ray Jui <rjui@broadcom.com> 3100M: Scott Branden <sbranden@broadcom.com> 3101M: bcm-kernel-feedback-list@broadcom.com 3102T: git git://github.com/broadcom/mach-bcm 3103S: Maintained 3104N: bcm281* 3105N: bcm113* 3106N: bcm216* 3107N: kona 3108F: arch/arm/mach-bcm/ 3109 3110BROADCOM BCM2835 ARM ARCHITECTURE 3111M: Eric Anholt <eric@anholt.net> 3112M: Stefan Wahren <stefan.wahren@i2se.com> 3113L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers) 3114L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3115T: git git://github.com/anholt/linux 3116S: Maintained 3117N: bcm2835 3118F: drivers/staging/vc04_services 3119 3120BROADCOM BCM47XX MIPS ARCHITECTURE 3121M: Hauke Mehrtens <hauke@hauke-m.de> 3122M: Rafał Miłecki <zajec5@gmail.com> 3123L: linux-mips@vger.kernel.org 3124S: Maintained 3125F: Documentation/devicetree/bindings/mips/brcm/ 3126F: arch/mips/bcm47xx/* 3127F: arch/mips/include/asm/mach-bcm47xx/* 3128 3129BROADCOM BCM5301X ARM ARCHITECTURE 3130M: Hauke Mehrtens <hauke@hauke-m.de> 3131M: Rafał Miłecki <zajec5@gmail.com> 3132M: bcm-kernel-feedback-list@broadcom.com 3133L: linux-arm-kernel@lists.infradead.org 3134S: Maintained 3135F: arch/arm/mach-bcm/bcm_5301x.c 3136F: arch/arm/boot/dts/bcm5301x*.dtsi 3137F: arch/arm/boot/dts/bcm470* 3138F: arch/arm/boot/dts/bcm953012* 3139 3140BROADCOM BCM53573 ARM ARCHITECTURE 3141M: Rafał Miłecki <rafal@milecki.pl> 3142L: linux-arm-kernel@lists.infradead.org 3143S: Maintained 3144F: arch/arm/boot/dts/bcm53573* 3145F: arch/arm/boot/dts/bcm47189* 3146 3147BROADCOM BCM63XX ARM ARCHITECTURE 3148M: Florian Fainelli <f.fainelli@gmail.com> 3149M: bcm-kernel-feedback-list@broadcom.com 3150L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3151T: git git://github.com/broadcom/stblinux.git 3152S: Maintained 3153N: bcm63xx 3154 3155BROADCOM BCM63XX/BCM33XX UDC DRIVER 3156M: Kevin Cernekee <cernekee@gmail.com> 3157L: linux-usb@vger.kernel.org 3158S: Maintained 3159F: drivers/usb/gadget/udc/bcm63xx_udc.* 3160 3161BROADCOM BCM7XXX ARM ARCHITECTURE 3162M: Brian Norris <computersforpeace@gmail.com> 3163M: Gregory Fong <gregory.0xf0@gmail.com> 3164M: Florian Fainelli <f.fainelli@gmail.com> 3165M: bcm-kernel-feedback-list@broadcom.com 3166L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3167T: git git://github.com/broadcom/stblinux.git 3168S: Maintained 3169F: arch/arm/mach-bcm/*brcmstb* 3170F: arch/arm/boot/dts/bcm7*.dts* 3171F: drivers/bus/brcmstb_gisb.c 3172F: arch/arm/mm/cache-b15-rac.c 3173F: arch/arm/include/asm/hardware/cache-b15-rac.h 3174N: brcmstb 3175 3176BROADCOM BMIPS CPUFREQ DRIVER 3177M: Markus Mayer <mmayer@broadcom.com> 3178M: bcm-kernel-feedback-list@broadcom.com 3179L: linux-pm@vger.kernel.org 3180S: Maintained 3181F: drivers/cpufreq/bmips-cpufreq.c 3182 3183BROADCOM BMIPS MIPS ARCHITECTURE 3184M: Kevin Cernekee <cernekee@gmail.com> 3185M: Florian Fainelli <f.fainelli@gmail.com> 3186L: bcm-kernel-feedback-list@broadcom.com 3187L: linux-mips@vger.kernel.org 3188T: git git://github.com/broadcom/stblinux.git 3189S: Maintained 3190F: arch/mips/bmips/* 3191F: arch/mips/include/asm/mach-bmips/* 3192F: arch/mips/kernel/*bmips* 3193F: arch/mips/boot/dts/brcm/bcm*.dts* 3194F: drivers/irqchip/irq-bcm63* 3195F: drivers/irqchip/irq-bcm7* 3196F: drivers/irqchip/irq-brcmstb* 3197F: include/linux/bcm963xx_nvram.h 3198F: include/linux/bcm963xx_tag.h 3199 3200BROADCOM BNX2 GIGABIT ETHERNET DRIVER 3201M: Rasesh Mody <rmody@marvell.com> 3202M: GR-Linux-NIC-Dev@marvell.com 3203L: netdev@vger.kernel.org 3204S: Supported 3205F: drivers/net/ethernet/broadcom/bnx2.* 3206F: drivers/net/ethernet/broadcom/bnx2_* 3207 3208BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER 3209M: QLogic-Storage-Upstream@qlogic.com 3210L: linux-scsi@vger.kernel.org 3211S: Supported 3212F: drivers/scsi/bnx2fc/ 3213 3214BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER 3215M: QLogic-Storage-Upstream@qlogic.com 3216L: linux-scsi@vger.kernel.org 3217S: Supported 3218F: drivers/scsi/bnx2i/ 3219 3220BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER 3221M: Ariel Elior <aelior@marvell.com> 3222M: Sudarsana Kalluru <skalluru@marvell.com> 3223M: GR-everest-linux-l2@marvell.com 3224L: netdev@vger.kernel.org 3225S: Supported 3226F: drivers/net/ethernet/broadcom/bnx2x/ 3227 3228BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER 3229M: Michael Chan <michael.chan@broadcom.com> 3230L: netdev@vger.kernel.org 3231S: Supported 3232F: drivers/net/ethernet/broadcom/bnxt/ 3233 3234BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER 3235M: Arend van Spriel <arend.vanspriel@broadcom.com> 3236M: Franky Lin <franky.lin@broadcom.com> 3237M: Hante Meuleman <hante.meuleman@broadcom.com> 3238M: Chi-Hsien Lin <chi-hsien.lin@cypress.com> 3239M: Wright Feng <wright.feng@cypress.com> 3240L: linux-wireless@vger.kernel.org 3241L: brcm80211-dev-list.pdl@broadcom.com 3242L: brcm80211-dev-list@cypress.com 3243S: Supported 3244F: drivers/net/wireless/broadcom/brcm80211/ 3245 3246BROADCOM BRCMSTB GPIO DRIVER 3247M: Gregory Fong <gregory.0xf0@gmail.com> 3248L: bcm-kernel-feedback-list@broadcom.com 3249S: Supported 3250F: drivers/gpio/gpio-brcmstb.c 3251F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt 3252 3253BROADCOM BRCMSTB I2C DRIVER 3254M: Kamal Dasu <kdasu.kdev@gmail.com> 3255L: linux-i2c@vger.kernel.org 3256L: bcm-kernel-feedback-list@broadcom.com 3257S: Supported 3258F: drivers/i2c/busses/i2c-brcmstb.c 3259F: Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt 3260 3261BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER 3262M: Al Cooper <alcooperx@gmail.com> 3263L: linux-kernel@vger.kernel.org 3264L: bcm-kernel-feedback-list@broadcom.com 3265S: Maintained 3266F: drivers/phy/broadcom/phy-brcm-usb* 3267 3268BROADCOM GENET ETHERNET DRIVER 3269M: Doug Berger <opendmb@gmail.com> 3270M: Florian Fainelli <f.fainelli@gmail.com> 3271L: bcm-kernel-feedback-list@broadcom.com 3272L: netdev@vger.kernel.org 3273S: Supported 3274F: drivers/net/ethernet/broadcom/genet/ 3275 3276BROADCOM IPROC ARM ARCHITECTURE 3277M: Ray Jui <rjui@broadcom.com> 3278M: Scott Branden <sbranden@broadcom.com> 3279M: bcm-kernel-feedback-list@broadcom.com 3280L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3281T: git git://github.com/broadcom/cygnus-linux.git 3282S: Maintained 3283N: iproc 3284N: cygnus 3285N: bcm[-_]nsp 3286N: bcm9113* 3287N: bcm9583* 3288N: bcm9585* 3289N: bcm9586* 3290N: bcm988312 3291N: bcm113* 3292N: bcm583* 3293N: bcm585* 3294N: bcm586* 3295N: bcm88312 3296N: hr2 3297N: stingray 3298F: arch/arm64/boot/dts/broadcom/northstar2/* 3299F: arch/arm64/boot/dts/broadcom/stingray/* 3300F: drivers/clk/bcm/clk-ns* 3301F: drivers/clk/bcm/clk-sr* 3302F: drivers/pinctrl/bcm/pinctrl-ns* 3303F: include/dt-bindings/clock/bcm-sr* 3304 3305BROADCOM KONA GPIO DRIVER 3306M: Ray Jui <rjui@broadcom.com> 3307L: bcm-kernel-feedback-list@broadcom.com 3308S: Supported 3309F: drivers/gpio/gpio-bcm-kona.c 3310F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt 3311 3312BROADCOM NETXTREME-E ROCE DRIVER 3313M: Selvin Xavier <selvin.xavier@broadcom.com> 3314M: Devesh Sharma <devesh.sharma@broadcom.com> 3315M: Somnath Kotur <somnath.kotur@broadcom.com> 3316M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> 3317L: linux-rdma@vger.kernel.org 3318W: http://www.broadcom.com 3319S: Supported 3320F: drivers/infiniband/hw/bnxt_re/ 3321F: include/uapi/rdma/bnxt_re-abi.h 3322 3323BROADCOM NVRAM DRIVER 3324M: Rafał Miłecki <zajec5@gmail.com> 3325L: linux-mips@vger.kernel.org 3326S: Maintained 3327F: drivers/firmware/broadcom/* 3328 3329BROADCOM SPECIFIC AMBA DRIVER (BCMA) 3330M: Rafał Miłecki <zajec5@gmail.com> 3331L: linux-wireless@vger.kernel.org 3332S: Maintained 3333F: drivers/bcma/ 3334F: include/linux/bcma/ 3335 3336BROADCOM STB AVS CPUFREQ DRIVER 3337M: Markus Mayer <mmayer@broadcom.com> 3338M: bcm-kernel-feedback-list@broadcom.com 3339L: linux-pm@vger.kernel.org 3340S: Maintained 3341F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt 3342F: drivers/cpufreq/brcmstb* 3343 3344BROADCOM STB AVS TMON DRIVER 3345M: Markus Mayer <mmayer@broadcom.com> 3346M: bcm-kernel-feedback-list@broadcom.com 3347L: linux-pm@vger.kernel.org 3348S: Maintained 3349F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt 3350F: drivers/thermal/broadcom/brcmstb* 3351 3352BROADCOM STB NAND FLASH DRIVER 3353M: Brian Norris <computersforpeace@gmail.com> 3354M: Kamal Dasu <kdasu.kdev@gmail.com> 3355L: linux-mtd@lists.infradead.org 3356L: bcm-kernel-feedback-list@broadcom.com 3357S: Maintained 3358F: drivers/mtd/nand/raw/brcmnand/ 3359 3360BROADCOM STB DPFE DRIVER 3361M: Markus Mayer <mmayer@broadcom.com> 3362M: bcm-kernel-feedback-list@broadcom.com 3363L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3364S: Maintained 3365F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt 3366F: drivers/memory/brcmstb_dpfe.c 3367 3368BROADCOM SPI DRIVER 3369M: Kamal Dasu <kdasu.kdev@gmail.com> 3370M: bcm-kernel-feedback-list@broadcom.com 3371S: Maintained 3372F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt 3373F: drivers/spi/spi-bcm-qspi.* 3374F: drivers/spi/spi-brcmstb-qspi.c 3375F: drivers/spi/spi-iproc-qspi.c 3376 3377BROADCOM SYSTEMPORT ETHERNET DRIVER 3378M: Florian Fainelli <f.fainelli@gmail.com> 3379L: bcm-kernel-feedback-list@broadcom.com 3380L: netdev@vger.kernel.org 3381S: Supported 3382F: drivers/net/ethernet/broadcom/bcmsysport.* 3383 3384BROADCOM TG3 GIGABIT ETHERNET DRIVER 3385M: Siva Reddy Kallam <siva.kallam@broadcom.com> 3386M: Prashant Sreedharan <prashant@broadcom.com> 3387M: Michael Chan <mchan@broadcom.com> 3388L: netdev@vger.kernel.org 3389S: Supported 3390F: drivers/net/ethernet/broadcom/tg3.* 3391 3392BROCADE BFA FC SCSI DRIVER 3393M: Anil Gurumurthy <anil.gurumurthy@qlogic.com> 3394M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com> 3395L: linux-scsi@vger.kernel.org 3396S: Supported 3397F: drivers/scsi/bfa/ 3398 3399BROCADE BNA 10 GIGABIT ETHERNET DRIVER 3400M: Rasesh Mody <rmody@marvell.com> 3401M: Sudarsana Kalluru <skalluru@marvell.com> 3402M: GR-Linux-NIC-Dev@marvell.com 3403L: netdev@vger.kernel.org 3404S: Supported 3405F: drivers/net/ethernet/brocade/bna/ 3406 3407BSG (block layer generic sg v4 driver) 3408M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> 3409L: linux-scsi@vger.kernel.org 3410S: Supported 3411F: block/bsg.c 3412F: include/linux/bsg.h 3413F: include/uapi/linux/bsg.h 3414 3415BT87X AUDIO DRIVER 3416M: Clemens Ladisch <clemens@ladisch.de> 3417L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3418T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 3419S: Maintained 3420F: Documentation/sound/cards/bt87x.rst 3421F: sound/pci/bt87x.c 3422 3423BT8XXGPIO DRIVER 3424M: Michael Buesch <m@bues.ch> 3425W: http://bu3sch.de/btgpio.php 3426S: Maintained 3427F: drivers/gpio/gpio-bt8xx.c 3428 3429BTRFS FILE SYSTEM 3430M: Chris Mason <clm@fb.com> 3431M: Josef Bacik <josef@toxicpanda.com> 3432M: David Sterba <dsterba@suse.com> 3433L: linux-btrfs@vger.kernel.org 3434W: http://btrfs.wiki.kernel.org/ 3435Q: http://patchwork.kernel.org/project/linux-btrfs/list/ 3436T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git 3437S: Maintained 3438F: Documentation/filesystems/btrfs.txt 3439F: fs/btrfs/ 3440F: include/linux/btrfs* 3441F: include/uapi/linux/btrfs* 3442 3443BTTV VIDEO4LINUX DRIVER 3444M: Mauro Carvalho Chehab <mchehab@kernel.org> 3445L: linux-media@vger.kernel.org 3446W: https://linuxtv.org 3447T: git git://linuxtv.org/media_tree.git 3448S: Odd fixes 3449F: Documentation/media/v4l-drivers/bttv* 3450F: drivers/media/pci/bt8xx/bttv* 3451 3452BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS 3453M: Chanwoo Choi <cw00.choi@samsung.com> 3454L: linux-pm@vger.kernel.org 3455L: linux-samsung-soc@vger.kernel.org 3456T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git 3457S: Maintained 3458F: drivers/devfreq/exynos-bus.c 3459F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt 3460 3461BUSLOGIC SCSI DRIVER 3462M: Khalid Aziz <khalid@gonehiking.org> 3463L: linux-scsi@vger.kernel.org 3464S: Maintained 3465F: drivers/scsi/BusLogic.* 3466F: drivers/scsi/FlashPoint.* 3467 3468C-MEDIA CMI8788 DRIVER 3469M: Clemens Ladisch <clemens@ladisch.de> 3470L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3471T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 3472S: Maintained 3473F: sound/pci/oxygen/ 3474 3475C-SKY ARCHITECTURE 3476M: Guo Ren <guoren@kernel.org> 3477T: git https://github.com/c-sky/csky-linux.git 3478S: Supported 3479F: arch/csky/ 3480F: Documentation/devicetree/bindings/csky/ 3481F: drivers/irqchip/irq-csky-* 3482F: Documentation/devicetree/bindings/interrupt-controller/csky,* 3483F: drivers/clocksource/timer-gx6605s.c 3484F: drivers/clocksource/timer-mp-csky.c 3485F: Documentation/devicetree/bindings/timer/csky,* 3486K: csky 3487N: csky 3488 3489C6X ARCHITECTURE 3490M: Mark Salter <msalter@redhat.com> 3491M: Aurelien Jacquiot <jacquiot.aurelien@gmail.com> 3492L: linux-c6x-dev@linux-c6x.org 3493W: http://www.linux-c6x.org/wiki/index.php/Main_Page 3494S: Maintained 3495F: arch/c6x/ 3496 3497CA8210 IEEE-802.15.4 RADIO DRIVER 3498M: Harry Morris <h.morris@cascoda.com> 3499L: linux-wpan@vger.kernel.org 3500W: https://github.com/Cascoda/ca8210-linux.git 3501S: Maintained 3502F: drivers/net/ieee802154/ca8210.c 3503F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt 3504 3505CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS 3506M: David Howells <dhowells@redhat.com> 3507L: linux-cachefs@redhat.com (moderated for non-subscribers) 3508S: Supported 3509F: Documentation/filesystems/caching/cachefiles.txt 3510F: fs/cachefiles/ 3511 3512CADENCE MIPI-CSI2 BRIDGES 3513M: Maxime Ripard <maxime.ripard@bootlin.com> 3514L: linux-media@vger.kernel.org 3515S: Maintained 3516F: Documentation/devicetree/bindings/media/cdns,*.txt 3517F: drivers/media/platform/cadence/cdns-csi2* 3518 3519CADET FM/AM RADIO RECEIVER DRIVER 3520M: Hans Verkuil <hverkuil@xs4all.nl> 3521L: linux-media@vger.kernel.org 3522T: git git://linuxtv.org/media_tree.git 3523W: https://linuxtv.org 3524S: Maintained 3525F: drivers/media/radio/radio-cadet* 3526 3527CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER 3528M: Jonathan Corbet <corbet@lwn.net> 3529L: linux-media@vger.kernel.org 3530T: git git://linuxtv.org/media_tree.git 3531S: Maintained 3532F: Documentation/media/v4l-drivers/cafe_ccic* 3533F: drivers/media/platform/marvell-ccic/ 3534 3535CAIF NETWORK LAYER 3536L: netdev@vger.kernel.org 3537S: Orphan 3538F: Documentation/networking/caif/ 3539F: drivers/net/caif/ 3540F: include/uapi/linux/caif/ 3541F: include/net/caif/ 3542F: net/caif/ 3543 3544CAKE QDISC 3545M: Toke Høiland-Jørgensen <toke@toke.dk> 3546L: cake@lists.bufferbloat.net (moderated for non-subscribers) 3547S: Maintained 3548F: net/sched/sch_cake.c 3549 3550CALGARY x86-64 IOMMU 3551M: Muli Ben-Yehuda <mulix@mulix.org> 3552M: Jon Mason <jdmason@kudzu.us> 3553L: iommu@lists.linux-foundation.org 3554S: Maintained 3555F: arch/x86/kernel/pci-calgary_64.c 3556F: arch/x86/kernel/tce_64.c 3557F: arch/x86/include/asm/calgary.h 3558F: arch/x86/include/asm/tce.h 3559 3560CAN NETWORK DRIVERS 3561M: Wolfgang Grandegger <wg@grandegger.com> 3562M: Marc Kleine-Budde <mkl@pengutronix.de> 3563L: linux-can@vger.kernel.org 3564W: https://github.com/linux-can 3565T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git 3566T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git 3567S: Maintained 3568F: Documentation/devicetree/bindings/net/can/ 3569F: drivers/net/can/ 3570F: include/linux/can/dev.h 3571F: include/linux/can/platform/ 3572F: include/uapi/linux/can/error.h 3573F: include/uapi/linux/can/netlink.h 3574 3575CAN NETWORK LAYER 3576M: Oliver Hartkopp <socketcan@hartkopp.net> 3577M: Marc Kleine-Budde <mkl@pengutronix.de> 3578L: linux-can@vger.kernel.org 3579W: https://github.com/linux-can 3580T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git 3581T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git 3582S: Maintained 3583F: Documentation/networking/can.rst 3584F: net/can/ 3585F: include/linux/can/core.h 3586F: include/uapi/linux/can.h 3587F: include/uapi/linux/can/bcm.h 3588F: include/uapi/linux/can/raw.h 3589F: include/uapi/linux/can/gw.h 3590 3591CAPABILITIES 3592M: Serge Hallyn <serge@hallyn.com> 3593L: linux-security-module@vger.kernel.org 3594S: Supported 3595F: include/linux/capability.h 3596F: include/uapi/linux/capability.h 3597F: security/commoncap.c 3598F: kernel/capability.c 3599 3600CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER 3601M: Kevin Tsai <ktsai@capellamicro.com> 3602S: Maintained 3603F: drivers/iio/light/cm* 3604 3605CARL9170 LINUX COMMUNITY WIRELESS DRIVER 3606M: Christian Lamparter <chunkeey@googlemail.com> 3607L: linux-wireless@vger.kernel.org 3608W: http://wireless.kernel.org/en/users/Drivers/carl9170 3609S: Maintained 3610F: drivers/net/wireless/ath/carl9170/ 3611 3612CAVIUM I2C DRIVER 3613M: Jan Glauber <jglauber@cavium.com> 3614M: David Daney <david.daney@cavium.com> 3615W: http://www.cavium.com 3616S: Supported 3617F: drivers/i2c/busses/i2c-octeon* 3618F: drivers/i2c/busses/i2c-thunderx* 3619 3620CAVIUM LIQUIDIO NETWORK DRIVER 3621M: Derek Chickles <dchickles@marvell.com> 3622M: Satanand Burla <sburla@marvell.com> 3623M: Felix Manlunas <fmanlunas@marvell.com> 3624L: netdev@vger.kernel.org 3625W: http://www.cavium.com 3626S: Supported 3627F: drivers/net/ethernet/cavium/liquidio/ 3628 3629CAVIUM MMC DRIVER 3630M: Jan Glauber <jglauber@cavium.com> 3631M: David Daney <david.daney@cavium.com> 3632M: Steven J. Hill <Steven.Hill@cavium.com> 3633W: http://www.cavium.com 3634S: Supported 3635F: drivers/mmc/host/cavium* 3636 3637CAVIUM OCTEON-TX CRYPTO DRIVER 3638M: George Cherian <george.cherian@cavium.com> 3639L: linux-crypto@vger.kernel.org 3640W: http://www.cavium.com 3641S: Supported 3642F: drivers/crypto/cavium/cpt/ 3643 3644CAVIUM THUNDERX2 ARM64 SOC 3645M: Robert Richter <rrichter@cavium.com> 3646M: Jayachandran C <jnair@caviumnetworks.com> 3647L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3648S: Maintained 3649F: arch/arm64/boot/dts/cavium/thunder2-99xx* 3650F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt 3651 3652CC2520 IEEE-802.15.4 RADIO DRIVER 3653M: Varka Bhadram <varkabhadram@gmail.com> 3654L: linux-wpan@vger.kernel.org 3655S: Maintained 3656F: drivers/net/ieee802154/cc2520.c 3657F: include/linux/spi/cc2520.h 3658F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt 3659 3660CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER 3661M: Gilad Ben-Yossef <gilad@benyossef.com> 3662L: linux-crypto@vger.kernel.org 3663S: Supported 3664F: drivers/crypto/ccree/ 3665W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family 3666 3667CEC FRAMEWORK 3668M: Hans Verkuil <hans.verkuil@cisco.com> 3669L: linux-media@vger.kernel.org 3670T: git git://linuxtv.org/media_tree.git 3671W: http://linuxtv.org 3672S: Supported 3673F: Documentation/media/kapi/cec-core.rst 3674F: Documentation/media/uapi/cec 3675F: drivers/media/cec/ 3676F: drivers/media/rc/keymaps/rc-cec.c 3677F: include/media/cec.h 3678F: include/media/cec-notifier.h 3679F: include/uapi/linux/cec.h 3680F: include/uapi/linux/cec-funcs.h 3681F: Documentation/devicetree/bindings/media/cec.txt 3682F: Documentation/ABI/testing/debugfs-cec-error-inj 3683 3684CEC GPIO DRIVER 3685M: Hans Verkuil <hans.verkuil@cisco.com> 3686L: linux-media@vger.kernel.org 3687T: git git://linuxtv.org/media_tree.git 3688W: http://linuxtv.org 3689S: Supported 3690F: drivers/media/platform/cec-gpio/ 3691F: Documentation/devicetree/bindings/media/cec-gpio.txt 3692 3693CELL BROADBAND ENGINE ARCHITECTURE 3694M: Arnd Bergmann <arnd@arndb.de> 3695L: linuxppc-dev@lists.ozlabs.org 3696W: http://www.ibm.com/developerworks/power/cell/ 3697S: Supported 3698F: arch/powerpc/include/asm/cell*.h 3699F: arch/powerpc/include/asm/spu*.h 3700F: arch/powerpc/include/uapi/asm/spu*.h 3701F: arch/powerpc/oprofile/*cell* 3702F: arch/powerpc/platforms/cell/ 3703 3704CEPH COMMON CODE (LIBCEPH) 3705M: Ilya Dryomov <idryomov@gmail.com> 3706M: "Yan, Zheng" <zyan@redhat.com> 3707M: Sage Weil <sage@redhat.com> 3708L: ceph-devel@vger.kernel.org 3709W: http://ceph.com/ 3710T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 3711T: git git://github.com/ceph/ceph-client.git 3712S: Supported 3713F: net/ceph/ 3714F: include/linux/ceph/ 3715F: include/linux/crush/ 3716 3717CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH) 3718M: "Yan, Zheng" <zyan@redhat.com> 3719M: Sage Weil <sage@redhat.com> 3720M: Ilya Dryomov <idryomov@gmail.com> 3721L: ceph-devel@vger.kernel.org 3722W: http://ceph.com/ 3723T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 3724T: git git://github.com/ceph/ceph-client.git 3725S: Supported 3726F: Documentation/filesystems/ceph.txt 3727F: fs/ceph/ 3728 3729CERTIFICATE HANDLING: 3730M: David Howells <dhowells@redhat.com> 3731M: David Woodhouse <dwmw2@infradead.org> 3732L: keyrings@vger.kernel.org 3733S: Maintained 3734F: Documentation/admin-guide/module-signing.rst 3735F: certs/ 3736F: scripts/sign-file.c 3737F: scripts/extract-cert.c 3738 3739CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM: 3740L: linux-usb@vger.kernel.org 3741S: Orphan 3742F: Documentation/usb/WUSB-Design-overview.txt 3743F: Documentation/usb/wusb-cbaf 3744F: drivers/usb/host/hwa-hc.c 3745F: drivers/usb/host/whci/ 3746F: drivers/usb/wusbcore/ 3747F: include/linux/usb/wusb* 3748 3749CFAG12864B LCD DRIVER 3750M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 3751S: Maintained 3752F: drivers/auxdisplay/cfag12864b.c 3753F: include/linux/cfag12864b.h 3754 3755CFAG12864BFB LCD FRAMEBUFFER DRIVER 3756M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 3757S: Maintained 3758F: drivers/auxdisplay/cfag12864bfb.c 3759F: include/linux/cfag12864b.h 3760 3761802.11 (including CFG80211/NL80211) 3762M: Johannes Berg <johannes@sipsolutions.net> 3763L: linux-wireless@vger.kernel.org 3764W: http://wireless.kernel.org/ 3765T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 3766T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 3767S: Maintained 3768F: net/wireless/ 3769F: include/uapi/linux/nl80211.h 3770F: include/linux/ieee80211.h 3771F: include/net/wext.h 3772F: include/net/cfg80211.h 3773F: include/net/iw_handler.h 3774F: include/net/ieee80211_radiotap.h 3775F: Documentation/driver-api/80211/cfg80211.rst 3776F: Documentation/networking/regulatory.txt 3777 3778CHAR and MISC DRIVERS 3779M: Arnd Bergmann <arnd@arndb.de> 3780M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 3781T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 3782S: Supported 3783F: drivers/char/ 3784F: drivers/misc/ 3785F: include/linux/miscdevice.h 3786 3787CHECKPATCH 3788M: Andy Whitcroft <apw@canonical.com> 3789M: Joe Perches <joe@perches.com> 3790S: Maintained 3791F: scripts/checkpatch.pl 3792 3793CHINESE DOCUMENTATION 3794M: Harry Wei <harryxiyou@gmail.com> 3795M: Alex Shi <alex.shi@linux.alibaba.com> 3796L: xiyoulinuxkernelgroup@googlegroups.com (subscribers-only) 3797S: Maintained 3798F: Documentation/translations/zh_CN/ 3799 3800CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER 3801M: Peter Chen <Peter.Chen@nxp.com> 3802T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git 3803L: linux-usb@vger.kernel.org 3804S: Maintained 3805F: drivers/usb/chipidea/ 3806 3807CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER 3808M: Hans de Goede <hdegoede@redhat.com> 3809L: linux-input@vger.kernel.org 3810S: Maintained 3811F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt 3812F: drivers/input/touchscreen/chipone_icn8318.c 3813 3814CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER 3815M: Hans de Goede <hdegoede@redhat.com> 3816L: linux-input@vger.kernel.org 3817S: Maintained 3818F: drivers/input/touchscreen/chipone_icn8505.c 3819 3820CHROME HARDWARE PLATFORM SUPPORT 3821M: Benson Leung <bleung@chromium.org> 3822M: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3823S: Maintained 3824T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git 3825F: drivers/platform/chrome/ 3826 3827CHROMEOS EC SUBDRIVERS 3828M: Benson Leung <bleung@chromium.org> 3829M: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3830R: Guenter Roeck <groeck@chromium.org> 3831S: Maintained 3832N: cros_ec 3833N: cros-ec 3834F: drivers/power/supply/cros_usbpd-charger.c 3835 3836CHROMEOS EC CODEC DRIVER 3837M: Cheng-Yi Chiang <cychiang@chromium.org> 3838S: Maintained 3839R: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3840R: Guenter Roeck <groeck@chromium.org> 3841F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.txt 3842F: sound/soc/codecs/cros_ec_codec.* 3843 3844CIRRUS LOGIC AUDIO CODEC DRIVERS 3845M: Brian Austin <brian.austin@cirrus.com> 3846M: Paul Handrigan <Paul.Handrigan@cirrus.com> 3847L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3848S: Maintained 3849F: sound/soc/codecs/cs* 3850 3851CIRRUS LOGIC EP93XX ETHERNET DRIVER 3852M: Hartley Sweeten <hsweeten@visionengravers.com> 3853L: netdev@vger.kernel.org 3854S: Maintained 3855F: drivers/net/ethernet/cirrus/ep93xx_eth.c 3856 3857CIRRUS LOGIC LOCHNAGAR DRIVER 3858M: Charles Keepax <ckeepax@opensource.cirrus.com> 3859M: Richard Fitzgerald <rf@opensource.cirrus.com> 3860L: patches@opensource.cirrus.com 3861S: Supported 3862F: drivers/clk/clk-lochnagar.c 3863F: drivers/hwmon/lochnagar-hwmon.c 3864F: drivers/mfd/lochnagar-i2c.c 3865F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c 3866F: drivers/regulator/lochnagar-regulator.c 3867F: sound/soc/codecs/lochnagar-sc.c 3868F: include/dt-bindings/clk/lochnagar.h 3869F: include/dt-bindings/pinctrl/lochnagar.h 3870F: include/linux/mfd/lochnagar* 3871F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt 3872F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt 3873F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt 3874F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt 3875F: Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt 3876F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt 3877F: Documentation/hwmon/lochnagar 3878 3879CISCO FCOE HBA DRIVER 3880M: Satish Kharat <satishkh@cisco.com> 3881M: Sesidhar Baddela <sebaddel@cisco.com> 3882M: Karan Tilak Kumar <kartilak@cisco.com> 3883L: linux-scsi@vger.kernel.org 3884S: Supported 3885F: drivers/scsi/fnic/ 3886 3887CISCO SCSI HBA DRIVER 3888M: Karan Tilak Kumar <kartilak@cisco.com> 3889M: Sesidhar Baddela <sebaddel@cisco.com> 3890L: linux-scsi@vger.kernel.org 3891S: Supported 3892F: drivers/scsi/snic/ 3893 3894CISCO VIC ETHERNET NIC DRIVER 3895M: Christian Benvenuti <benve@cisco.com> 3896M: Govindarajulu Varadarajan <_govind@gmx.com> 3897M: Parvi Kaustubhi <pkaustub@cisco.com> 3898S: Supported 3899F: drivers/net/ethernet/cisco/enic/ 3900 3901CISCO VIC LOW LATENCY NIC DRIVER 3902M: Christian Benvenuti <benve@cisco.com> 3903M: Nelson Escobar <neescoba@cisco.com> 3904M: Parvi Kaustubhi <pkaustub@cisco.com> 3905S: Supported 3906F: drivers/infiniband/hw/usnic/ 3907 3908CIRRUS LOGIC MADERA CODEC DRIVERS 3909M: Charles Keepax <ckeepax@opensource.cirrus.com> 3910M: Richard Fitzgerald <rf@opensource.cirrus.com> 3911L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3912L: patches@opensource.cirrus.com 3913T: git https://github.com/CirrusLogic/linux-drivers.git 3914W: https://github.com/CirrusLogic/linux-drivers/wiki 3915S: Supported 3916F: Documentation/devicetree/bindings/mfd/madera.txt 3917F: Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt 3918F: include/linux/irqchip/irq-madera* 3919F: include/linux/mfd/madera/* 3920F: drivers/gpio/gpio-madera* 3921F: drivers/irqchip/irq-madera* 3922F: drivers/mfd/madera* 3923F: drivers/mfd/cs47l* 3924F: drivers/pinctrl/cirrus/* 3925 3926CLANG-FORMAT FILE 3927M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> 3928S: Maintained 3929F: .clang-format 3930 3931CLEANCACHE API 3932M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 3933L: linux-kernel@vger.kernel.org 3934S: Maintained 3935F: mm/cleancache.c 3936F: include/linux/cleancache.h 3937 3938CLK API 3939M: Russell King <linux@armlinux.org.uk> 3940L: linux-clk@vger.kernel.org 3941S: Maintained 3942F: include/linux/clk.h 3943 3944CLOCKSOURCE, CLOCKEVENT DRIVERS 3945M: Daniel Lezcano <daniel.lezcano@linaro.org> 3946M: Thomas Gleixner <tglx@linutronix.de> 3947L: linux-kernel@vger.kernel.org 3948T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 3949S: Supported 3950F: drivers/clocksource/ 3951F: Documentation/devicetree/bindings/timer/ 3952 3953CMPC ACPI DRIVER 3954M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> 3955M: Daniel Oliveira Nascimento <don@syst.com.br> 3956L: platform-driver-x86@vger.kernel.org 3957S: Supported 3958F: drivers/platform/x86/classmate-laptop.c 3959 3960COBALT MEDIA DRIVER 3961M: Hans Verkuil <hans.verkuil@cisco.com> 3962L: linux-media@vger.kernel.org 3963T: git git://linuxtv.org/media_tree.git 3964W: https://linuxtv.org 3965S: Supported 3966F: drivers/media/pci/cobalt/ 3967 3968COCCINELLE/Semantic Patches (SmPL) 3969M: Julia Lawall <Julia.Lawall@lip6.fr> 3970M: Gilles Muller <Gilles.Muller@lip6.fr> 3971M: Nicolas Palix <nicolas.palix@imag.fr> 3972M: Michal Marek <michal.lkml@markovi.net> 3973L: cocci@systeme.lip6.fr (moderated for non-subscribers) 3974T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc 3975W: http://coccinelle.lip6.fr/ 3976S: Supported 3977F: Documentation/dev-tools/coccinelle.rst 3978F: scripts/coccinelle/ 3979F: scripts/coccicheck 3980 3981CODA FILE SYSTEM 3982M: Jan Harkes <jaharkes@cs.cmu.edu> 3983M: coda@cs.cmu.edu 3984L: codalist@coda.cs.cmu.edu 3985W: http://www.coda.cs.cmu.edu/ 3986S: Maintained 3987F: Documentation/filesystems/coda.txt 3988F: fs/coda/ 3989F: include/linux/coda*.h 3990F: include/uapi/linux/coda*.h 3991 3992CODA V4L2 MEM2MEM DRIVER 3993M: Philipp Zabel <p.zabel@pengutronix.de> 3994L: linux-media@vger.kernel.org 3995S: Maintained 3996F: Documentation/devicetree/bindings/media/coda.txt 3997F: drivers/media/platform/coda/ 3998 3999CODE OF CONDUCT 4000M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 4001S: Supported 4002F: Documentation/process/code-of-conduct.rst 4003F: Documentation/process/code-of-conduct-interpretation.rst 4004 4005COMMON CLK FRAMEWORK 4006M: Michael Turquette <mturquette@baylibre.com> 4007M: Stephen Boyd <sboyd@kernel.org> 4008L: linux-clk@vger.kernel.org 4009Q: http://patchwork.kernel.org/project/linux-clk/list/ 4010T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git 4011S: Maintained 4012F: Documentation/devicetree/bindings/clock/ 4013F: drivers/clk/ 4014X: drivers/clk/clkdev.c 4015F: include/linux/clk-pr* 4016F: include/linux/clk/ 4017F: include/linux/of_clk.h 4018 4019COMMON INTERNET FILE SYSTEM (CIFS) 4020M: Steve French <sfrench@samba.org> 4021L: linux-cifs@vger.kernel.org 4022L: samba-technical@lists.samba.org (moderated for non-subscribers) 4023W: http://linux-cifs.samba.org/ 4024T: git git://git.samba.org/sfrench/cifs-2.6.git 4025S: Supported 4026F: Documentation/filesystems/cifs/ 4027F: fs/cifs/ 4028 4029COMPACTPCI HOTPLUG CORE 4030M: Scott Murray <scott@spiteful.org> 4031L: linux-pci@vger.kernel.org 4032S: Maintained 4033F: drivers/pci/hotplug/cpci_hotplug* 4034 4035COMPACTPCI HOTPLUG GENERIC DRIVER 4036M: Scott Murray <scott@spiteful.org> 4037L: linux-pci@vger.kernel.org 4038S: Maintained 4039F: drivers/pci/hotplug/cpcihp_generic.c 4040 4041COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER 4042M: Scott Murray <scott@spiteful.org> 4043L: linux-pci@vger.kernel.org 4044S: Maintained 4045F: drivers/pci/hotplug/cpcihp_zt5550.* 4046 4047COMPAL LAPTOP SUPPORT 4048M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com> 4049L: platform-driver-x86@vger.kernel.org 4050S: Maintained 4051F: drivers/platform/x86/compal-laptop.c 4052 4053COMPILER ATTRIBUTES 4054M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> 4055S: Maintained 4056F: include/linux/compiler_attributes.h 4057 4058CONEXANT ACCESSRUNNER USB DRIVER 4059L: accessrunner-general@lists.sourceforge.net 4060W: http://accessrunner.sourceforge.net/ 4061S: Orphan 4062F: drivers/usb/atm/cxacru.c 4063 4064CONFIGFS 4065M: Joel Becker <jlbec@evilplan.org> 4066M: Christoph Hellwig <hch@lst.de> 4067T: git git://git.infradead.org/users/hch/configfs.git 4068S: Supported 4069F: fs/configfs/ 4070F: include/linux/configfs.h 4071 4072CONNECTOR 4073M: Evgeniy Polyakov <zbr@ioremap.net> 4074L: netdev@vger.kernel.org 4075S: Maintained 4076F: drivers/connector/ 4077 4078CONTROL GROUP (CGROUP) 4079M: Tejun Heo <tj@kernel.org> 4080M: Li Zefan <lizefan@huawei.com> 4081M: Johannes Weiner <hannes@cmpxchg.org> 4082L: cgroups@vger.kernel.org 4083T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git 4084S: Maintained 4085F: Documentation/admin-guide/cgroup-v2.rst 4086F: Documentation/cgroup-v1/ 4087F: include/linux/cgroup* 4088F: kernel/cgroup/ 4089 4090CONTROL GROUP - CPUSET 4091M: Li Zefan <lizefan@huawei.com> 4092L: cgroups@vger.kernel.org 4093W: http://www.bullopensource.org/cpuset/ 4094W: http://oss.sgi.com/projects/cpusets/ 4095T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git 4096S: Maintained 4097F: Documentation/cgroup-v1/cpusets.txt 4098F: include/linux/cpuset.h 4099F: kernel/cgroup/cpuset.c 4100 4101CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG) 4102M: Johannes Weiner <hannes@cmpxchg.org> 4103M: Michal Hocko <mhocko@kernel.org> 4104M: Vladimir Davydov <vdavydov.dev@gmail.com> 4105L: cgroups@vger.kernel.org 4106L: linux-mm@kvack.org 4107S: Maintained 4108F: mm/memcontrol.c 4109F: mm/swap_cgroup.c 4110 4111CORETEMP HARDWARE MONITORING DRIVER 4112M: Fenghua Yu <fenghua.yu@intel.com> 4113L: linux-hwmon@vger.kernel.org 4114S: Maintained 4115F: Documentation/hwmon/coretemp.rst 4116F: drivers/hwmon/coretemp.c 4117 4118COSA/SRP SYNC SERIAL DRIVER 4119M: Jan "Yenya" Kasprzak <kas@fi.muni.cz> 4120W: http://www.fi.muni.cz/~kas/cosa/ 4121S: Maintained 4122F: drivers/net/wan/cosa* 4123 4124COUNTER SUBSYSTEM 4125M: William Breathitt Gray <vilhelm.gray@gmail.com> 4126L: linux-iio@vger.kernel.org 4127S: Maintained 4128F: Documentation/ABI/testing/sysfs-bus-counter* 4129F: Documentation/driver-api/generic-counter.rst 4130F: drivers/counter/ 4131F: include/linux/counter.h 4132F: include/linux/counter_enum.h 4133 4134CPMAC ETHERNET DRIVER 4135M: Florian Fainelli <f.fainelli@gmail.com> 4136L: netdev@vger.kernel.org 4137S: Maintained 4138F: drivers/net/ethernet/ti/cpmac.c 4139 4140CPU FREQUENCY SCALING FRAMEWORK 4141M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 4142M: Viresh Kumar <viresh.kumar@linaro.org> 4143L: linux-pm@vger.kernel.org 4144S: Maintained 4145T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4146T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates) 4147B: https://bugzilla.kernel.org 4148F: Documentation/admin-guide/pm/cpufreq.rst 4149F: Documentation/admin-guide/pm/intel_pstate.rst 4150F: Documentation/cpu-freq/ 4151F: Documentation/devicetree/bindings/cpufreq/ 4152F: drivers/cpufreq/ 4153F: kernel/sched/cpufreq*.c 4154F: include/linux/cpufreq.h 4155F: include/linux/sched/cpufreq.h 4156F: tools/testing/selftests/cpufreq/ 4157 4158CPU FREQUENCY DRIVERS - ARM BIG LITTLE 4159M: Viresh Kumar <viresh.kumar@linaro.org> 4160M: Sudeep Holla <sudeep.holla@arm.com> 4161L: linux-pm@vger.kernel.org 4162W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php 4163S: Maintained 4164F: drivers/cpufreq/arm_big_little.h 4165F: drivers/cpufreq/arm_big_little.c 4166 4167CPU POWER MONITORING SUBSYSTEM 4168M: Thomas Renninger <trenn@suse.com> 4169M: Shuah Khan <shuah@kernel.org> 4170M: Shuah Khan <skhan@linuxfoundation.org> 4171L: linux-pm@vger.kernel.org 4172S: Maintained 4173F: tools/power/cpupower/ 4174 4175CPUID/MSR DRIVER 4176M: "H. Peter Anvin" <hpa@zytor.com> 4177S: Maintained 4178F: arch/x86/kernel/cpuid.c 4179F: arch/x86/kernel/msr.c 4180 4181CPUIDLE DRIVER - ARM BIG LITTLE 4182M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 4183M: Daniel Lezcano <daniel.lezcano@linaro.org> 4184L: linux-pm@vger.kernel.org 4185L: linux-arm-kernel@lists.infradead.org 4186T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4187S: Maintained 4188F: drivers/cpuidle/cpuidle-big_little.c 4189 4190CPUIDLE DRIVER - ARM EXYNOS 4191M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 4192M: Daniel Lezcano <daniel.lezcano@linaro.org> 4193M: Kukjin Kim <kgene@kernel.org> 4194L: linux-pm@vger.kernel.org 4195L: linux-samsung-soc@vger.kernel.org 4196S: Supported 4197F: drivers/cpuidle/cpuidle-exynos.c 4198F: arch/arm/mach-exynos/pm.c 4199 4200CPU IDLE TIME MANAGEMENT FRAMEWORK 4201M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 4202M: Daniel Lezcano <daniel.lezcano@linaro.org> 4203L: linux-pm@vger.kernel.org 4204S: Maintained 4205T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4206B: https://bugzilla.kernel.org 4207F: Documentation/admin-guide/pm/cpuidle.rst 4208F: Documentation/driver-api/pm/cpuidle.rst 4209F: drivers/cpuidle/* 4210F: include/linux/cpuidle.h 4211 4212CRAMFS FILESYSTEM 4213M: Nicolas Pitre <nico@fluxnic.net> 4214S: Maintained 4215F: Documentation/filesystems/cramfs.txt 4216F: fs/cramfs/ 4217 4218CRYPTO API 4219M: Herbert Xu <herbert@gondor.apana.org.au> 4220M: "David S. Miller" <davem@davemloft.net> 4221L: linux-crypto@vger.kernel.org 4222T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git 4223T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git 4224S: Maintained 4225F: Documentation/crypto/ 4226F: Documentation/devicetree/bindings/crypto/ 4227F: arch/*/crypto/ 4228F: crypto/ 4229F: drivers/crypto/ 4230F: include/crypto/ 4231F: include/linux/crypto* 4232 4233CRYPTOGRAPHIC RANDOM NUMBER GENERATOR 4234M: Neil Horman <nhorman@tuxdriver.com> 4235L: linux-crypto@vger.kernel.org 4236S: Maintained 4237F: crypto/ansi_cprng.c 4238F: crypto/rng.c 4239 4240CS3308 MEDIA DRIVER 4241M: Hans Verkuil <hverkuil@xs4all.nl> 4242L: linux-media@vger.kernel.org 4243T: git git://linuxtv.org/media_tree.git 4244W: http://linuxtv.org 4245S: Odd Fixes 4246F: drivers/media/i2c/cs3308.c 4247 4248CS5535 Audio ALSA driver 4249M: Jaya Kumar <jayakumar.alsa@gmail.com> 4250S: Maintained 4251F: sound/pci/cs5535audio/ 4252 4253CSI DRIVERS FOR ALLWINNER V3s 4254M: Yong Deng <yong.deng@magewell.com> 4255L: linux-media@vger.kernel.org 4256T: git git://linuxtv.org/media_tree.git 4257S: Maintained 4258F: drivers/media/platform/sunxi/sun6i-csi/ 4259F: Documentation/devicetree/bindings/media/sun6i-csi.txt 4260 4261CW1200 WLAN driver 4262M: Solomon Peachy <pizza@shaftnet.org> 4263S: Maintained 4264F: drivers/net/wireless/st/cw1200/ 4265 4266CX18 VIDEO4LINUX DRIVER 4267M: Andy Walls <awalls@md.metrocast.net> 4268L: ivtv-devel@ivtvdriver.org (subscribers-only) 4269L: linux-media@vger.kernel.org 4270T: git git://linuxtv.org/media_tree.git 4271W: https://linuxtv.org 4272W: http://www.ivtvdriver.org/index.php/Cx18 4273S: Maintained 4274F: Documentation/media/v4l-drivers/cx18* 4275F: drivers/media/pci/cx18/ 4276F: include/uapi/linux/ivtv* 4277 4278CX2341X MPEG ENCODER HELPER MODULE 4279M: Hans Verkuil <hverkuil@xs4all.nl> 4280L: linux-media@vger.kernel.org 4281T: git git://linuxtv.org/media_tree.git 4282W: https://linuxtv.org 4283S: Maintained 4284F: drivers/media/common/cx2341x* 4285F: include/media/drv-intf/cx2341x.h 4286 4287CX24120 MEDIA DRIVER 4288M: Jemma Denson <jdenson@gmail.com> 4289M: Patrick Boettcher <patrick.boettcher@posteo.de> 4290L: linux-media@vger.kernel.org 4291W: https://linuxtv.org 4292Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4293S: Maintained 4294F: drivers/media/dvb-frontends/cx24120* 4295 4296CX88 VIDEO4LINUX DRIVER 4297M: Mauro Carvalho Chehab <mchehab@kernel.org> 4298L: linux-media@vger.kernel.org 4299W: https://linuxtv.org 4300T: git git://linuxtv.org/media_tree.git 4301S: Odd fixes 4302F: Documentation/media/v4l-drivers/cx88* 4303F: drivers/media/pci/cx88/ 4304 4305CXD2820R MEDIA DRIVER 4306M: Antti Palosaari <crope@iki.fi> 4307L: linux-media@vger.kernel.org 4308W: https://linuxtv.org 4309W: http://palosaari.fi/linux/ 4310Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4311T: git git://linuxtv.org/anttip/media_tree.git 4312S: Maintained 4313F: drivers/media/dvb-frontends/cxd2820r* 4314 4315CXGB3 ETHERNET DRIVER (CXGB3) 4316M: Vishal Kulkarni <vishal@chelsio.com> 4317L: netdev@vger.kernel.org 4318W: http://www.chelsio.com 4319S: Supported 4320F: drivers/net/ethernet/chelsio/cxgb3/ 4321 4322CXGB3 ISCSI DRIVER (CXGB3I) 4323M: Karen Xie <kxie@chelsio.com> 4324L: linux-scsi@vger.kernel.org 4325W: http://www.chelsio.com 4326S: Supported 4327F: drivers/scsi/cxgbi/cxgb3i 4328 4329CXGB3 IWARP RNIC DRIVER (IW_CXGB3) 4330M: Potnuri Bharat Teja <bharat@chelsio.com> 4331L: linux-rdma@vger.kernel.org 4332W: http://www.openfabrics.org 4333S: Supported 4334F: drivers/infiniband/hw/cxgb3/ 4335F: include/uapi/rdma/cxgb3-abi.h 4336 4337CXGB4 CRYPTO DRIVER (chcr) 4338M: Atul Gupta <atul.gupta@chelsio.com> 4339L: linux-crypto@vger.kernel.org 4340W: http://www.chelsio.com 4341S: Supported 4342F: drivers/crypto/chelsio 4343 4344CXGB4 ETHERNET DRIVER (CXGB4) 4345M: Vishal Kulkarni <vishal@chelsio.com> 4346L: netdev@vger.kernel.org 4347W: http://www.chelsio.com 4348S: Supported 4349F: drivers/net/ethernet/chelsio/cxgb4/ 4350 4351CXGB4 ISCSI DRIVER (CXGB4I) 4352M: Karen Xie <kxie@chelsio.com> 4353L: linux-scsi@vger.kernel.org 4354W: http://www.chelsio.com 4355S: Supported 4356F: drivers/scsi/cxgbi/cxgb4i 4357 4358CXGB4 IWARP RNIC DRIVER (IW_CXGB4) 4359M: Potnuri Bharat Teja <bharat@chelsio.com> 4360L: linux-rdma@vger.kernel.org 4361W: http://www.openfabrics.org 4362S: Supported 4363F: drivers/infiniband/hw/cxgb4/ 4364F: include/uapi/rdma/cxgb4-abi.h 4365 4366CXGB4VF ETHERNET DRIVER (CXGB4VF) 4367M: Casey Leedom <leedom@chelsio.com> 4368L: netdev@vger.kernel.org 4369W: http://www.chelsio.com 4370S: Supported 4371F: drivers/net/ethernet/chelsio/cxgb4vf/ 4372 4373CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER 4374M: Frederic Barrat <fbarrat@linux.ibm.com> 4375M: Andrew Donnellan <ajd@linux.ibm.com> 4376L: linuxppc-dev@lists.ozlabs.org 4377S: Supported 4378F: arch/powerpc/platforms/powernv/pci-cxl.c 4379F: drivers/misc/cxl/ 4380F: include/misc/cxl* 4381F: include/uapi/misc/cxl.h 4382F: Documentation/powerpc/cxl.txt 4383F: Documentation/ABI/testing/sysfs-class-cxl 4384 4385CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER 4386M: Manoj N. Kumar <manoj@linux.ibm.com> 4387M: Matthew R. Ochs <mrochs@linux.ibm.com> 4388M: Uma Krishnan <ukrishn@linux.ibm.com> 4389L: linux-scsi@vger.kernel.org 4390S: Supported 4391F: drivers/scsi/cxlflash/ 4392F: include/uapi/scsi/cxlflash_ioctl.h 4393F: Documentation/powerpc/cxlflash.txt 4394 4395CYBERPRO FB DRIVER 4396M: Russell King <linux@armlinux.org.uk> 4397L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 4398W: http://www.armlinux.org.uk/ 4399S: Maintained 4400F: drivers/video/fbdev/cyber2000fb.* 4401 4402CYCLADES ASYNC MUX DRIVER 4403W: http://www.cyclades.com/ 4404S: Orphan 4405F: drivers/tty/cyclades.c 4406F: include/linux/cyclades.h 4407F: include/uapi/linux/cyclades.h 4408 4409CYCLADES PC300 DRIVER 4410W: http://www.cyclades.com/ 4411S: Orphan 4412F: drivers/net/wan/pc300* 4413 4414CYPRESS_FIRMWARE MEDIA DRIVER 4415M: Antti Palosaari <crope@iki.fi> 4416L: linux-media@vger.kernel.org 4417W: https://linuxtv.org 4418W: http://palosaari.fi/linux/ 4419Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4420T: git git://linuxtv.org/anttip/media_tree.git 4421S: Maintained 4422F: drivers/media/common/cypress_firmware* 4423 4424CYTTSP TOUCHSCREEN DRIVER 4425M: Ferruh Yigit <fery@cypress.com> 4426L: linux-input@vger.kernel.org 4427S: Supported 4428F: drivers/input/touchscreen/cyttsp* 4429F: include/linux/input/cyttsp.h 4430 4431D-LINK DIR-685 TOUCHKEYS DRIVER 4432M: Linus Walleij <linus.walleij@linaro.org> 4433L: linux-input@vger.kernel.org 4434S: Supported 4435F: drivers/input/keyboard/dlink-dir685-touchkeys.c 4436 4437DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK 4438M: Joshua Kinard <kumba@gentoo.org> 4439S: Maintained 4440F: drivers/rtc/rtc-ds1685.c 4441F: include/linux/rtc/ds1685.h 4442 4443DAMA SLAVE for AX.25 4444M: Joerg Reuter <jreuter@yaina.de> 4445W: http://yaina.de/jreuter/ 4446W: http://www.qsl.net/dl1bke/ 4447L: linux-hams@vger.kernel.org 4448S: Maintained 4449F: net/ax25/af_ax25.c 4450F: net/ax25/ax25_dev.c 4451F: net/ax25/ax25_ds_* 4452F: net/ax25/ax25_in.c 4453F: net/ax25/ax25_out.c 4454F: net/ax25/ax25_timer.c 4455F: net/ax25/sysctl_net_ax25.c 4456 4457DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER 4458L: netdev@vger.kernel.org 4459S: Orphan 4460F: Documentation/networking/device_drivers/dec/dmfe.txt 4461F: drivers/net/ethernet/dec/tulip/dmfe.c 4462 4463DC390/AM53C974 SCSI driver 4464M: Hannes Reinecke <hare@suse.com> 4465L: linux-scsi@vger.kernel.org 4466S: Maintained 4467F: drivers/scsi/am53c974.c 4468 4469DC395x SCSI driver 4470M: Oliver Neukum <oliver@neukum.org> 4471M: Ali Akcaagac <aliakc@web.de> 4472M: Jamie Lenehan <lenehan@twibble.org> 4473L: dc395x@twibble.org 4474W: http://twibble.org/dist/dc395x/ 4475W: http://lists.twibble.org/mailman/listinfo/dc395x/ 4476S: Maintained 4477F: Documentation/scsi/dc395x.txt 4478F: drivers/scsi/dc395x.* 4479 4480DCCP PROTOCOL 4481M: Gerrit Renker <gerrit@erg.abdn.ac.uk> 4482L: dccp@vger.kernel.org 4483W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp 4484S: Maintained 4485F: include/linux/dccp.h 4486F: include/uapi/linux/dccp.h 4487F: include/linux/tfrc.h 4488F: net/dccp/ 4489 4490DECnet NETWORK LAYER 4491W: http://linux-decnet.sourceforge.net 4492L: linux-decnet-user@lists.sourceforge.net 4493S: Orphan 4494F: Documentation/networking/decnet.txt 4495F: net/decnet/ 4496 4497DECSTATION PLATFORM SUPPORT 4498M: "Maciej W. Rozycki" <macro@linux-mips.org> 4499L: linux-mips@vger.kernel.org 4500W: http://www.linux-mips.org/wiki/DECstation 4501S: Maintained 4502F: arch/mips/dec/ 4503F: arch/mips/include/asm/dec/ 4504F: arch/mips/include/asm/mach-dec/ 4505 4506DEFXX FDDI NETWORK DRIVER 4507M: "Maciej W. Rozycki" <macro@linux-mips.org> 4508S: Maintained 4509F: drivers/net/fddi/defxx.* 4510 4511DELL SMBIOS DRIVER 4512M: Pali Rohár <pali.rohar@gmail.com> 4513M: Mario Limonciello <mario.limonciello@dell.com> 4514L: platform-driver-x86@vger.kernel.org 4515S: Maintained 4516F: drivers/platform/x86/dell-smbios.* 4517 4518DELL SMBIOS SMM DRIVER 4519M: Mario Limonciello <mario.limonciello@dell.com> 4520L: platform-driver-x86@vger.kernel.org 4521S: Maintained 4522F: drivers/platform/x86/dell-smbios-smm.c 4523 4524DELL SMBIOS WMI DRIVER 4525M: Mario Limonciello <mario.limonciello@dell.com> 4526L: platform-driver-x86@vger.kernel.org 4527S: Maintained 4528F: drivers/platform/x86/dell-smbios-wmi.c 4529F: tools/wmi/dell-smbios-example.c 4530 4531DEFZA FDDI NETWORK DRIVER 4532M: "Maciej W. Rozycki" <macro@linux-mips.org> 4533S: Maintained 4534F: drivers/net/fddi/defza.* 4535 4536DELL LAPTOP DRIVER 4537M: Matthew Garrett <mjg59@srcf.ucam.org> 4538M: Pali Rohár <pali.rohar@gmail.com> 4539L: platform-driver-x86@vger.kernel.org 4540S: Maintained 4541F: drivers/platform/x86/dell-laptop.c 4542 4543DELL LAPTOP FREEFALL DRIVER 4544M: Pali Rohár <pali.rohar@gmail.com> 4545S: Maintained 4546F: drivers/platform/x86/dell-smo8800.c 4547 4548DELL LAPTOP RBTN DRIVER 4549M: Pali Rohár <pali.rohar@gmail.com> 4550S: Maintained 4551F: drivers/platform/x86/dell-rbtn.* 4552 4553DELL REMOTE BIOS UPDATE DRIVER 4554M: Stuart Hayes <stuart.w.hayes@gmail.com> 4555L: platform-driver-x86@vger.kernel.org 4556S: Maintained 4557F: drivers/platform/x86/dell_rbu.c 4558 4559DELL LAPTOP SMM DRIVER 4560M: Pali Rohár <pali.rohar@gmail.com> 4561S: Maintained 4562F: drivers/hwmon/dell-smm-hwmon.c 4563F: include/uapi/linux/i8k.h 4564 4565DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas) 4566M: Stuart Hayes <stuart.w.hayes@gmail.com> 4567L: platform-driver-x86@vger.kernel.org 4568S: Maintained 4569F: Documentation/dcdbas.txt 4570F: drivers/platform/x86/dcdbas.* 4571 4572DELL WMI NOTIFICATIONS DRIVER 4573M: Matthew Garrett <mjg59@srcf.ucam.org> 4574M: Pali Rohár <pali.rohar@gmail.com> 4575S: Maintained 4576F: drivers/platform/x86/dell-wmi.c 4577 4578DELL WMI DESCRIPTOR DRIVER 4579M: Mario Limonciello <mario.limonciello@dell.com> 4580S: Maintained 4581F: drivers/platform/x86/dell-wmi-descriptor.c 4582 4583DELTA ST MEDIA DRIVER 4584M: Hugues Fruchet <hugues.fruchet@st.com> 4585L: linux-media@vger.kernel.org 4586T: git git://linuxtv.org/media_tree.git 4587W: https://linuxtv.org 4588S: Supported 4589F: drivers/media/platform/sti/delta 4590 4591DENALI NAND DRIVER 4592M: Masahiro Yamada <yamada.masahiro@socionext.com> 4593L: linux-mtd@lists.infradead.org 4594S: Supported 4595F: drivers/mtd/nand/raw/denali* 4596 4597DESIGNWARE USB2 DRD IP DRIVER 4598M: Minas Harutyunyan <hminas@synopsys.com> 4599L: linux-usb@vger.kernel.org 4600T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 4601S: Maintained 4602F: drivers/usb/dwc2/ 4603 4604DESIGNWARE USB3 DRD IP DRIVER 4605M: Felipe Balbi <balbi@kernel.org> 4606L: linux-usb@vger.kernel.org 4607T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 4608S: Maintained 4609F: drivers/usb/dwc3/ 4610 4611DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER 4612M: Andreas Klinger <ak@it-klinger.de> 4613L: linux-iio@vger.kernel.org 4614S: Maintained 4615F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08 4616F: drivers/iio/proximity/srf*.c 4617 4618DEVICE COREDUMP (DEV_COREDUMP) 4619M: Johannes Berg <johannes@sipsolutions.net> 4620L: linux-kernel@vger.kernel.org 4621S: Maintained 4622F: drivers/base/devcoredump.c 4623F: include/linux/devcoredump.h 4624 4625DEVICE FREQUENCY (DEVFREQ) 4626M: MyungJoo Ham <myungjoo.ham@samsung.com> 4627M: Kyungmin Park <kyungmin.park@samsung.com> 4628R: Chanwoo Choi <cw00.choi@samsung.com> 4629L: linux-pm@vger.kernel.org 4630T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git 4631S: Maintained 4632F: drivers/devfreq/ 4633F: include/linux/devfreq.h 4634F: Documentation/devicetree/bindings/devfreq/ 4635F: include/trace/events/devfreq.h 4636 4637DEVICE FREQUENCY EVENT (DEVFREQ-EVENT) 4638M: Chanwoo Choi <cw00.choi@samsung.com> 4639L: linux-pm@vger.kernel.org 4640T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git 4641S: Supported 4642F: drivers/devfreq/event/ 4643F: drivers/devfreq/devfreq-event.c 4644F: include/linux/devfreq-event.h 4645F: Documentation/devicetree/bindings/devfreq/event/ 4646 4647DEVICE NUMBER REGISTRY 4648M: Torben Mathiasen <device@lanana.org> 4649W: http://lanana.org/docs/device-list/index.html 4650S: Maintained 4651 4652DEVICE-MAPPER (LVM) 4653M: Alasdair Kergon <agk@redhat.com> 4654M: Mike Snitzer <snitzer@redhat.com> 4655M: dm-devel@redhat.com 4656L: dm-devel@redhat.com 4657W: http://sources.redhat.com/dm 4658Q: http://patchwork.kernel.org/project/dm-devel/list/ 4659T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git 4660T: quilt http://people.redhat.com/agk/patches/linux/editing/ 4661S: Maintained 4662F: Documentation/device-mapper/ 4663F: drivers/md/Makefile 4664F: drivers/md/Kconfig 4665F: drivers/md/dm* 4666F: drivers/md/persistent-data/ 4667F: include/linux/device-mapper.h 4668F: include/linux/dm-*.h 4669F: include/uapi/linux/dm-*.h 4670 4671DEVLINK 4672M: Jiri Pirko <jiri@mellanox.com> 4673L: netdev@vger.kernel.org 4674S: Supported 4675F: net/core/devlink.c 4676F: include/net/devlink.h 4677F: include/uapi/linux/devlink.h 4678 4679DIALOG SEMICONDUCTOR DRIVERS 4680M: Support Opensource <support.opensource@diasemi.com> 4681W: http://www.dialog-semiconductor.com/products 4682S: Supported 4683F: Documentation/hwmon/da90??.rst 4684F: Documentation/devicetree/bindings/mfd/da90*.txt 4685F: Documentation/devicetree/bindings/input/da90??-onkey.txt 4686F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt 4687F: Documentation/devicetree/bindings/regulator/da92*.txt 4688F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt 4689F: Documentation/devicetree/bindings/sound/da[79]*.txt 4690F: drivers/gpio/gpio-da90??.c 4691F: drivers/hwmon/da90??-hwmon.c 4692F: drivers/iio/adc/da91??-*.c 4693F: drivers/input/misc/da90??_onkey.c 4694F: drivers/input/touchscreen/da9052_tsi.c 4695F: drivers/leds/leds-da90??.c 4696F: drivers/mfd/da903x.c 4697F: drivers/mfd/da90??-*.c 4698F: drivers/mfd/da91??-*.c 4699F: drivers/power/supply/da9052-battery.c 4700F: drivers/power/supply/da91??-*.c 4701F: drivers/regulator/da903x.c 4702F: drivers/regulator/da9???-regulator.[ch] 4703F: drivers/thermal/da90??-thermal.c 4704F: drivers/rtc/rtc-da90??.c 4705F: drivers/video/backlight/da90??_bl.c 4706F: drivers/watchdog/da90??_wdt.c 4707F: include/linux/mfd/da903x.h 4708F: include/linux/mfd/da9052/ 4709F: include/linux/mfd/da9055/ 4710F: include/linux/mfd/da9062/ 4711F: include/linux/mfd/da9063/ 4712F: include/linux/mfd/da9150/ 4713F: include/linux/regulator/da9211.h 4714F: include/sound/da[79]*.h 4715F: sound/soc/codecs/da[79]*.[ch] 4716 4717DIAMOND SYSTEMS GPIO-MM GPIO DRIVER 4718M: William Breathitt Gray <vilhelm.gray@gmail.com> 4719L: linux-gpio@vger.kernel.org 4720S: Maintained 4721F: drivers/gpio/gpio-gpio-mm.c 4722 4723DIOLAN U2C-12 I2C DRIVER 4724M: Guenter Roeck <linux@roeck-us.net> 4725L: linux-i2c@vger.kernel.org 4726S: Maintained 4727F: drivers/i2c/busses/i2c-diolan-u2c.c 4728 4729FILESYSTEM DIRECT ACCESS (DAX) 4730M: Dan Williams <dan.j.williams@intel.com> 4731R: Matthew Wilcox <willy@infradead.org> 4732R: Jan Kara <jack@suse.cz> 4733L: linux-fsdevel@vger.kernel.org 4734L: linux-nvdimm@lists.01.org 4735S: Supported 4736F: fs/dax.c 4737F: include/linux/dax.h 4738F: include/trace/events/fs_dax.h 4739 4740DEVICE DIRECT ACCESS (DAX) 4741M: Dan Williams <dan.j.williams@intel.com> 4742M: Vishal Verma <vishal.l.verma@intel.com> 4743M: Keith Busch <keith.busch@intel.com> 4744M: Dave Jiang <dave.jiang@intel.com> 4745L: linux-nvdimm@lists.01.org 4746S: Supported 4747F: drivers/dax/ 4748 4749DIRECTORY NOTIFICATION (DNOTIFY) 4750M: Jan Kara <jack@suse.cz> 4751R: Amir Goldstein <amir73il@gmail.com> 4752L: linux-fsdevel@vger.kernel.org 4753S: Maintained 4754F: Documentation/filesystems/dnotify.txt 4755F: fs/notify/dnotify/ 4756F: include/linux/dnotify.h 4757 4758DISK GEOMETRY AND PARTITION HANDLING 4759M: Andries Brouwer <aeb@cwi.nl> 4760W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html 4761W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html 4762W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html 4763S: Maintained 4764 4765DISKQUOTA 4766M: Jan Kara <jack@suse.com> 4767S: Maintained 4768F: Documentation/filesystems/quota.txt 4769F: fs/quota/ 4770F: include/linux/quota*.h 4771F: include/uapi/linux/quota*.h 4772 4773DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB) 4774M: Bernie Thompson <bernie@plugable.com> 4775L: linux-fbdev@vger.kernel.org 4776S: Maintained 4777W: http://plugable.com/category/projects/udlfb/ 4778F: drivers/video/fbdev/udlfb.c 4779F: include/video/udlfb.h 4780F: Documentation/fb/udlfb.txt 4781 4782DISTRIBUTED LOCK MANAGER (DLM) 4783M: Christine Caulfield <ccaulfie@redhat.com> 4784M: David Teigland <teigland@redhat.com> 4785L: cluster-devel@redhat.com 4786W: http://sources.redhat.com/cluster/ 4787T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git 4788S: Supported 4789F: fs/dlm/ 4790 4791DMA BUFFER SHARING FRAMEWORK 4792M: Sumit Semwal <sumit.semwal@linaro.org> 4793S: Maintained 4794L: linux-media@vger.kernel.org 4795L: dri-devel@lists.freedesktop.org 4796L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) 4797F: drivers/dma-buf/ 4798F: include/linux/dma-buf* 4799F: include/linux/reservation.h 4800F: include/linux/*fence.h 4801F: Documentation/driver-api/dma-buf.rst 4802T: git git://anongit.freedesktop.org/drm/drm-misc 4803 4804DMA GENERIC OFFLOAD ENGINE SUBSYSTEM 4805M: Vinod Koul <vkoul@kernel.org> 4806L: dmaengine@vger.kernel.org 4807Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ 4808S: Maintained 4809F: drivers/dma/ 4810F: include/linux/dmaengine.h 4811F: include/linux/of_dma.h 4812F: Documentation/devicetree/bindings/dma/ 4813F: Documentation/driver-api/dmaengine/ 4814T: git git://git.infradead.org/users/vkoul/slave-dma.git 4815 4816DMA MAPPING HELPERS 4817M: Christoph Hellwig <hch@lst.de> 4818M: Marek Szyprowski <m.szyprowski@samsung.com> 4819R: Robin Murphy <robin.murphy@arm.com> 4820L: iommu@lists.linux-foundation.org 4821T: git git://git.infradead.org/users/hch/dma-mapping.git 4822W: http://git.infradead.org/users/hch/dma-mapping.git 4823S: Supported 4824F: kernel/dma/ 4825F: include/asm-generic/dma-mapping.h 4826F: include/linux/dma-direct.h 4827F: include/linux/dma-mapping.h 4828F: include/linux/dma-noncoherent.h 4829 4830DME1737 HARDWARE MONITOR DRIVER 4831M: Juerg Haefliger <juergh@gmail.com> 4832L: linux-hwmon@vger.kernel.org 4833S: Maintained 4834F: Documentation/hwmon/dme1737.rst 4835F: drivers/hwmon/dme1737.c 4836 4837DMI/SMBIOS SUPPORT 4838M: Jean Delvare <jdelvare@suse.com> 4839S: Maintained 4840T: quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/ 4841F: Documentation/ABI/testing/sysfs-firmware-dmi-tables 4842F: drivers/firmware/dmi-id.c 4843F: drivers/firmware/dmi_scan.c 4844F: include/linux/dmi.h 4845 4846DOCUMENTATION 4847M: Jonathan Corbet <corbet@lwn.net> 4848L: linux-doc@vger.kernel.org 4849S: Maintained 4850F: Documentation/ 4851F: scripts/kernel-doc 4852X: Documentation/ABI/ 4853X: Documentation/acpi/ 4854X: Documentation/devicetree/ 4855X: Documentation/i2c/ 4856X: Documentation/media/ 4857X: Documentation/power/ 4858X: Documentation/spi/ 4859T: git git://git.lwn.net/linux.git docs-next 4860 4861DOCUMENTATION/ITALIAN 4862M: Federico Vaga <federico.vaga@vaga.pv.it> 4863L: linux-doc@vger.kernel.org 4864S: Maintained 4865F: Documentation/translations/it_IT 4866 4867DONGWOON DW9714 LENS VOICE COIL DRIVER 4868M: Sakari Ailus <sakari.ailus@linux.intel.com> 4869L: linux-media@vger.kernel.org 4870T: git git://linuxtv.org/media_tree.git 4871S: Maintained 4872F: drivers/media/i2c/dw9714.c 4873F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt 4874 4875DONGWOON DW9807 LENS VOICE COIL DRIVER 4876M: Sakari Ailus <sakari.ailus@linux.intel.com> 4877L: linux-media@vger.kernel.org 4878T: git git://linuxtv.org/media_tree.git 4879S: Maintained 4880F: drivers/media/i2c/dw9807-vcm.c 4881F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt 4882 4883DOUBLETALK DRIVER 4884M: "James R. Van Zandt" <jrv@vanzandt.mv.com> 4885L: blinux-list@redhat.com 4886S: Maintained 4887F: drivers/char/dtlk.c 4888F: include/linux/dtlk.h 4889 4890DPAA2 DATAPATH I/O (DPIO) DRIVER 4891M: Roy Pledge <Roy.Pledge@nxp.com> 4892L: linux-kernel@vger.kernel.org 4893S: Maintained 4894F: drivers/soc/fsl/dpio 4895 4896DPAA2 ETHERNET DRIVER 4897M: Ioana Radulescu <ruxandra.radulescu@nxp.com> 4898L: netdev@vger.kernel.org 4899S: Maintained 4900F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth* 4901F: drivers/net/ethernet/freescale/dpaa2/dpni* 4902F: drivers/net/ethernet/freescale/dpaa2/dpkg.h 4903F: drivers/net/ethernet/freescale/dpaa2/Makefile 4904F: drivers/net/ethernet/freescale/dpaa2/Kconfig 4905 4906DPAA2 ETHERNET SWITCH DRIVER 4907M: Ioana Radulescu <ruxandra.radulescu@nxp.com> 4908M: Ioana Ciornei <ioana.ciornei@nxp.com> 4909L: linux-kernel@vger.kernel.org 4910S: Maintained 4911F: drivers/staging/fsl-dpaa2/ethsw 4912 4913DPAA2 PTP CLOCK DRIVER 4914M: Yangbo Lu <yangbo.lu@nxp.com> 4915L: netdev@vger.kernel.org 4916S: Maintained 4917F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp* 4918F: drivers/net/ethernet/freescale/dpaa2/dprtc* 4919 4920DPT_I2O SCSI RAID DRIVER 4921M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 4922L: linux-scsi@vger.kernel.org 4923W: http://www.adaptec.com/ 4924S: Maintained 4925F: drivers/scsi/dpt* 4926F: drivers/scsi/dpt/ 4927 4928DRBD DRIVER 4929M: Philipp Reisner <philipp.reisner@linbit.com> 4930M: Lars Ellenberg <lars.ellenberg@linbit.com> 4931L: drbd-dev@lists.linbit.com 4932W: http://www.drbd.org 4933T: git git://git.linbit.com/linux-drbd.git 4934T: git git://git.linbit.com/drbd-8.4.git 4935S: Supported 4936F: drivers/block/drbd/ 4937F: lib/lru_cache.c 4938F: Documentation/blockdev/drbd/ 4939 4940DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS 4941M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 4942R: "Rafael J. Wysocki" <rafael@kernel.org> 4943T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git 4944S: Supported 4945F: Documentation/kobject.txt 4946F: drivers/base/ 4947F: fs/debugfs/ 4948F: fs/sysfs/ 4949F: include/linux/debugfs.h 4950F: include/linux/kobj* 4951F: lib/kobj* 4952 4953DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS) 4954M: Kevin Hilman <khilman@kernel.org> 4955M: Nishanth Menon <nm@ti.com> 4956S: Maintained 4957F: drivers/power/avs/ 4958F: include/linux/power/smartreflex.h 4959L: linux-pm@vger.kernel.org 4960 4961DRM DRIVER FOR ARM PL111 CLCD 4962M: Eric Anholt <eric@anholt.net> 4963T: git git://anongit.freedesktop.org/drm/drm-misc 4964S: Supported 4965F: drivers/gpu/drm/pl111/ 4966 4967DRM DRIVER FOR ARM VERSATILE TFT PANELS 4968M: Linus Walleij <linus.walleij@linaro.org> 4969T: git git://anongit.freedesktop.org/drm/drm-misc 4970S: Maintained 4971F: drivers/gpu/drm/panel/panel-arm-versatile.c 4972F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt 4973 4974DRM DRIVER FOR AST SERVER GRAPHICS CHIPS 4975M: Dave Airlie <airlied@redhat.com> 4976S: Odd Fixes 4977F: drivers/gpu/drm/ast/ 4978 4979DRM DRIVER FOR ASPEED BMC GFX 4980M: Joel Stanley <joel@jms.id.au> 4981L: linux-aspeed@lists.ozlabs.org 4982T: git git://anongit.freedesktop.org/drm/drm-misc 4983S: Supported 4984F: drivers/gpu/drm/aspeed/ 4985F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt 4986 4987DRM DRIVER FOR BOCHS VIRTUAL GPU 4988M: Gerd Hoffmann <kraxel@redhat.com> 4989L: virtualization@lists.linux-foundation.org 4990T: git git://anongit.freedesktop.org/drm/drm-misc 4991S: Maintained 4992F: drivers/gpu/drm/bochs/ 4993 4994DRM DRIVER FOR FARADAY TVE200 TV ENCODER 4995M: Linus Walleij <linus.walleij@linaro.org> 4996T: git git://anongit.freedesktop.org/drm/drm-misc 4997S: Maintained 4998F: drivers/gpu/drm/tve200/ 4999 5000DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS 5001M: Jagan Teki <jagan@amarulasolutions.com> 5002S: Maintained 5003F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c 5004F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.txt 5005 5006DRM DRIVER FOR ILITEK ILI9225 PANELS 5007M: David Lechner <david@lechnology.com> 5008S: Maintained 5009F: drivers/gpu/drm/tinydrm/ili9225.c 5010F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt 5011 5012DRM DRIVER FOR HX8357D PANELS 5013M: Eric Anholt <eric@anholt.net> 5014T: git git://anongit.freedesktop.org/drm/drm-misc 5015S: Maintained 5016F: drivers/gpu/drm/tinydrm/hx8357d.c 5017F: Documentation/devicetree/bindings/display/himax,hx8357d.txt 5018 5019DRM DRIVER FOR INTEL I810 VIDEO CARDS 5020S: Orphan / Obsolete 5021F: drivers/gpu/drm/i810/ 5022F: include/uapi/drm/i810_drm.h 5023 5024DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS 5025S: Orphan / Obsolete 5026F: drivers/gpu/drm/mga/ 5027F: include/uapi/drm/mga_drm.h 5028 5029DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS 5030M: Dave Airlie <airlied@redhat.com> 5031S: Odd Fixes 5032F: drivers/gpu/drm/mgag200/ 5033 5034DRM DRIVER FOR MI0283QT 5035M: Noralf Trønnes <noralf@tronnes.org> 5036S: Maintained 5037F: drivers/gpu/drm/tinydrm/mi0283qt.c 5038F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt 5039 5040DRM DRIVER FOR MSM ADRENO GPU 5041M: Rob Clark <robdclark@gmail.com> 5042M: Sean Paul <sean@poorly.run> 5043L: linux-arm-msm@vger.kernel.org 5044L: dri-devel@lists.freedesktop.org 5045L: freedreno@lists.freedesktop.org 5046T: git https://gitlab.freedesktop.org/drm/msm.git 5047S: Maintained 5048F: drivers/gpu/drm/msm/ 5049F: include/uapi/drm/msm_drm.h 5050F: Documentation/devicetree/bindings/display/msm/ 5051 5052DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS 5053M: Ben Skeggs <bskeggs@redhat.com> 5054L: dri-devel@lists.freedesktop.org 5055L: nouveau@lists.freedesktop.org 5056T: git git://github.com/skeggsb/linux 5057S: Supported 5058F: drivers/gpu/drm/nouveau/ 5059F: include/uapi/drm/nouveau_drm.h 5060 5061DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS 5062M: Stefan Mavrodiev <stefan@olimex.com> 5063S: Maintained 5064F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c 5065F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt 5066 5067DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS 5068M: Noralf Trønnes <noralf@tronnes.org> 5069S: Maintained 5070F: drivers/gpu/drm/tinydrm/repaper.c 5071F: Documentation/devicetree/bindings/display/repaper.txt 5072 5073DRM DRIVER FOR QEMU'S CIRRUS DEVICE 5074M: Dave Airlie <airlied@redhat.com> 5075M: Gerd Hoffmann <kraxel@redhat.com> 5076L: virtualization@lists.linux-foundation.org 5077T: git git://anongit.freedesktop.org/drm/drm-misc 5078S: Obsolete 5079W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/ 5080F: drivers/gpu/drm/cirrus/ 5081 5082DRM DRIVER FOR QXL VIRTUAL GPU 5083M: Dave Airlie <airlied@redhat.com> 5084M: Gerd Hoffmann <kraxel@redhat.com> 5085L: virtualization@lists.linux-foundation.org 5086L: spice-devel@lists.freedesktop.org 5087T: git git://anongit.freedesktop.org/drm/drm-misc 5088S: Maintained 5089F: drivers/gpu/drm/qxl/ 5090F: include/uapi/drm/qxl_drm.h 5091 5092DRM DRIVER FOR RAGE 128 VIDEO CARDS 5093S: Orphan / Obsolete 5094F: drivers/gpu/drm/r128/ 5095F: include/uapi/drm/r128_drm.h 5096 5097DRM DRIVER FOR ROCKTECH JH057N00900 PANELS 5098M: Guido Günther <agx@sigxcpu.org> 5099S: Maintained 5100F: drivers/gpu/drm/panel/panel-rocktech-jh057n00900.c 5101F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.txt 5102 5103DRM DRIVER FOR SAVAGE VIDEO CARDS 5104S: Orphan / Obsolete 5105F: drivers/gpu/drm/savage/ 5106F: include/uapi/drm/savage_drm.h 5107 5108DRM DRIVER FOR SIS VIDEO CARDS 5109S: Orphan / Obsolete 5110F: drivers/gpu/drm/sis/ 5111F: include/uapi/drm/sis_drm.h 5112 5113DRM DRIVER FOR SITRONIX ST7701 PANELS 5114M: Jagan Teki <jagan@amarulasolutions.com> 5115S: Maintained 5116F: drivers/gpu/drm/panel/panel-sitronix-st7701.c 5117F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt 5118 5119DRM DRIVER FOR SITRONIX ST7586 PANELS 5120M: David Lechner <david@lechnology.com> 5121S: Maintained 5122F: drivers/gpu/drm/tinydrm/st7586.c 5123F: Documentation/devicetree/bindings/display/sitronix,st7586.txt 5124 5125DRM DRIVER FOR SITRONIX ST7735R PANELS 5126M: David Lechner <david@lechnology.com> 5127S: Maintained 5128F: drivers/gpu/drm/tinydrm/st7735r.c 5129F: Documentation/devicetree/bindings/display/sitronix,st7735r.txt 5130 5131DRM DRIVER FOR TDFX VIDEO CARDS 5132S: Orphan / Obsolete 5133F: drivers/gpu/drm/tdfx/ 5134 5135DRM DRIVER FOR TPO TPG110 PANELS 5136M: Linus Walleij <linus.walleij@linaro.org> 5137T: git git://anongit.freedesktop.org/drm/drm-misc 5138S: Maintained 5139F: drivers/gpu/drm/panel/panel-tpo-tpg110.c 5140F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.txt 5141 5142DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS 5143M: Dave Airlie <airlied@redhat.com> 5144R: Sean Paul <sean@poorly.run> 5145L: dri-devel@lists.freedesktop.org 5146S: Odd Fixes 5147F: drivers/gpu/drm/udl/ 5148T: git git://anongit.freedesktop.org/drm/drm-misc 5149 5150DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU 5151M: Hans de Goede <hdegoede@redhat.com> 5152L: dri-devel@lists.freedesktop.org 5153S: Maintained 5154F: drivers/gpu/drm/vboxvideo/ 5155T: git git://anongit.freedesktop.org/drm/drm-misc 5156 5157DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS) 5158M: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> 5159R: Haneen Mohammed <hamohammed.sa@gmail.com> 5160R: Daniel Vetter <daniel@ffwll.ch> 5161T: git git://anongit.freedesktop.org/drm/drm-misc 5162S: Maintained 5163L: dri-devel@lists.freedesktop.org 5164F: drivers/gpu/drm/vkms/ 5165F: Documentation/gpu/vkms.rst 5166 5167DRM DRIVER FOR VMWARE VIRTUAL GPU 5168M: "VMware Graphics" <linux-graphics-maintainer@vmware.com> 5169M: Thomas Hellstrom <thellstrom@vmware.com> 5170L: dri-devel@lists.freedesktop.org 5171T: git git://people.freedesktop.org/~thomash/linux 5172S: Supported 5173F: drivers/gpu/drm/vmwgfx/ 5174F: include/uapi/drm/vmwgfx_drm.h 5175 5176DRM DRIVERS 5177M: David Airlie <airlied@linux.ie> 5178M: Daniel Vetter <daniel@ffwll.ch> 5179L: dri-devel@lists.freedesktop.org 5180T: git git://anongit.freedesktop.org/drm/drm 5181B: https://bugs.freedesktop.org/ 5182C: irc://chat.freenode.net/dri-devel 5183S: Maintained 5184F: drivers/gpu/drm/ 5185F: drivers/gpu/vga/ 5186F: Documentation/devicetree/bindings/display/ 5187F: Documentation/devicetree/bindings/gpu/ 5188F: Documentation/gpu/ 5189F: include/drm/ 5190F: include/uapi/drm/ 5191F: include/linux/vga* 5192 5193DRM DRIVERS AND MISC GPU PATCHES 5194M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> 5195M: Maxime Ripard <maxime.ripard@bootlin.com> 5196M: Sean Paul <sean@poorly.run> 5197W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html 5198S: Maintained 5199T: git git://anongit.freedesktop.org/drm/drm-misc 5200F: Documentation/gpu/ 5201F: drivers/gpu/vga/ 5202F: drivers/gpu/drm/* 5203F: include/drm/drm* 5204F: include/uapi/drm/drm* 5205F: include/linux/vga* 5206 5207DRM DRIVERS FOR ALLWINNER A10 5208M: Maxime Ripard <maxime.ripard@bootlin.com> 5209L: dri-devel@lists.freedesktop.org 5210S: Supported 5211F: drivers/gpu/drm/sun4i/ 5212F: Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt 5213T: git git://anongit.freedesktop.org/drm/drm-misc 5214 5215DRM DRIVERS FOR AMLOGIC SOCS 5216M: Neil Armstrong <narmstrong@baylibre.com> 5217L: dri-devel@lists.freedesktop.org 5218L: linux-amlogic@lists.infradead.org 5219W: http://linux-meson.com/ 5220S: Supported 5221F: drivers/gpu/drm/meson/ 5222F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt 5223F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt 5224F: Documentation/gpu/meson.rst 5225T: git git://anongit.freedesktop.org/drm/drm-misc 5226 5227DRM DRIVERS FOR ATMEL HLCDC 5228M: Boris Brezillon <bbrezillon@kernel.org> 5229L: dri-devel@lists.freedesktop.org 5230S: Supported 5231F: drivers/gpu/drm/atmel-hlcdc/ 5232F: Documentation/devicetree/bindings/display/atmel/ 5233T: git git://anongit.freedesktop.org/drm/drm-misc 5234 5235DRM DRIVERS FOR BRIDGE CHIPS 5236M: Andrzej Hajda <a.hajda@samsung.com> 5237R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> 5238S: Maintained 5239T: git git://anongit.freedesktop.org/drm/drm-misc 5240F: drivers/gpu/drm/bridge/ 5241 5242DRM DRIVERS FOR EXYNOS 5243M: Inki Dae <inki.dae@samsung.com> 5244M: Joonyoung Shim <jy0922.shim@samsung.com> 5245M: Seung-Woo Kim <sw0312.kim@samsung.com> 5246M: Kyungmin Park <kyungmin.park@samsung.com> 5247L: dri-devel@lists.freedesktop.org 5248T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git 5249S: Supported 5250F: drivers/gpu/drm/exynos/ 5251F: include/uapi/drm/exynos_drm.h 5252F: Documentation/devicetree/bindings/display/exynos/ 5253 5254DRM DRIVERS FOR FREESCALE DCU 5255M: Stefan Agner <stefan@agner.ch> 5256M: Alison Wang <alison.wang@nxp.com> 5257L: dri-devel@lists.freedesktop.org 5258S: Supported 5259F: drivers/gpu/drm/fsl-dcu/ 5260F: Documentation/devicetree/bindings/display/fsl,dcu.txt 5261F: Documentation/devicetree/bindings/display/fsl,tcon.txt 5262F: Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt 5263T: git git://anongit.freedesktop.org/drm/drm-misc 5264 5265DRM DRIVERS FOR FREESCALE IMX 5266M: Philipp Zabel <p.zabel@pengutronix.de> 5267L: dri-devel@lists.freedesktop.org 5268S: Maintained 5269F: drivers/gpu/drm/imx/ 5270F: drivers/gpu/ipu-v3/ 5271F: Documentation/devicetree/bindings/display/imx/ 5272 5273DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets) 5274M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> 5275L: dri-devel@lists.freedesktop.org 5276T: git git://github.com/patjak/drm-gma500 5277S: Maintained 5278F: drivers/gpu/drm/gma500/ 5279 5280DRM DRIVERS FOR HISILICON 5281M: Xinliang Liu <z.liuxinliang@hisilicon.com> 5282M: Rongrong Zou <zourongrong@gmail.com> 5283R: Xinwei Kong <kong.kongxinwei@hisilicon.com> 5284R: Chen Feng <puck.chen@hisilicon.com> 5285L: dri-devel@lists.freedesktop.org 5286T: git git://github.com/xin3liang/linux.git 5287S: Maintained 5288F: drivers/gpu/drm/hisilicon/ 5289F: Documentation/devicetree/bindings/display/hisilicon/ 5290 5291DRM DRIVERS FOR LIMA 5292M: Qiang Yu <yuq825@gmail.com> 5293L: dri-devel@lists.freedesktop.org 5294L: lima@lists.freedesktop.org (moderated for non-subscribers) 5295S: Maintained 5296F: drivers/gpu/drm/lima/ 5297F: include/uapi/drm/lima_drm.h 5298T: git git://anongit.freedesktop.org/drm/drm-misc 5299 5300DRM DRIVERS FOR MEDIATEK 5301M: CK Hu <ck.hu@mediatek.com> 5302M: Philipp Zabel <p.zabel@pengutronix.de> 5303L: dri-devel@lists.freedesktop.org 5304S: Supported 5305F: drivers/gpu/drm/mediatek/ 5306F: Documentation/devicetree/bindings/display/mediatek/ 5307 5308DRM DRIVERS FOR NVIDIA TEGRA 5309M: Thierry Reding <thierry.reding@gmail.com> 5310L: dri-devel@lists.freedesktop.org 5311L: linux-tegra@vger.kernel.org 5312T: git git://anongit.freedesktop.org/tegra/linux.git 5313S: Supported 5314F: drivers/gpu/drm/tegra/ 5315F: drivers/gpu/host1x/ 5316F: include/linux/host1x.h 5317F: include/uapi/drm/tegra_drm.h 5318F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt 5319 5320DRM DRIVERS FOR RENESAS 5321M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 5322M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 5323L: dri-devel@lists.freedesktop.org 5324L: linux-renesas-soc@vger.kernel.org 5325T: git git://linuxtv.org/pinchartl/media drm/du/next 5326S: Supported 5327F: drivers/gpu/drm/rcar-du/ 5328F: drivers/gpu/drm/shmobile/ 5329F: include/linux/platform_data/shmob_drm.h 5330F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt 5331F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt 5332F: Documentation/devicetree/bindings/display/renesas,du.txt 5333 5334DRM DRIVERS FOR ROCKCHIP 5335M: Sandy Huang <hjc@rock-chips.com> 5336M: Heiko Stübner <heiko@sntech.de> 5337L: dri-devel@lists.freedesktop.org 5338S: Maintained 5339F: drivers/gpu/drm/rockchip/ 5340F: Documentation/devicetree/bindings/display/rockchip/ 5341T: git git://anongit.freedesktop.org/drm/drm-misc 5342 5343DRM DRIVERS FOR STI 5344M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 5345M: Vincent Abriou <vincent.abriou@st.com> 5346L: dri-devel@lists.freedesktop.org 5347T: git git://anongit.freedesktop.org/drm/drm-misc 5348S: Maintained 5349F: drivers/gpu/drm/sti 5350F: Documentation/devicetree/bindings/display/st,stih4xx.txt 5351 5352DRM DRIVERS FOR STM 5353M: Yannick Fertre <yannick.fertre@st.com> 5354M: Philippe Cornu <philippe.cornu@st.com> 5355M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 5356M: Vincent Abriou <vincent.abriou@st.com> 5357L: dri-devel@lists.freedesktop.org 5358T: git git://anongit.freedesktop.org/drm/drm-misc 5359S: Maintained 5360F: drivers/gpu/drm/stm 5361F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt 5362 5363DRM DRIVERS FOR TI LCDC 5364M: Jyri Sarha <jsarha@ti.com> 5365R: Tomi Valkeinen <tomi.valkeinen@ti.com> 5366L: dri-devel@lists.freedesktop.org 5367S: Maintained 5368F: drivers/gpu/drm/tilcdc/ 5369F: Documentation/devicetree/bindings/display/tilcdc/ 5370 5371DRM DRIVERS FOR TI OMAP 5372M: Tomi Valkeinen <tomi.valkeinen@ti.com> 5373L: dri-devel@lists.freedesktop.org 5374S: Maintained 5375F: drivers/gpu/drm/omapdrm/ 5376F: Documentation/devicetree/bindings/display/ti/ 5377 5378DRM DRIVERS FOR V3D 5379M: Eric Anholt <eric@anholt.net> 5380S: Supported 5381F: drivers/gpu/drm/v3d/ 5382F: include/uapi/drm/v3d_drm.h 5383F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt 5384T: git git://anongit.freedesktop.org/drm/drm-misc 5385 5386DRM DRIVERS FOR VC4 5387M: Eric Anholt <eric@anholt.net> 5388T: git git://github.com/anholt/linux 5389S: Supported 5390F: drivers/gpu/drm/vc4/ 5391F: include/uapi/drm/vc4_drm.h 5392F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt 5393T: git git://anongit.freedesktop.org/drm/drm-misc 5394 5395DRM DRIVERS FOR VIVANTE GPU IP 5396M: Lucas Stach <l.stach@pengutronix.de> 5397R: Russell King <linux+etnaviv@armlinux.org.uk> 5398R: Christian Gmeiner <christian.gmeiner@gmail.com> 5399L: etnaviv@lists.freedesktop.org (moderated for non-subscribers) 5400L: dri-devel@lists.freedesktop.org 5401S: Maintained 5402F: drivers/gpu/drm/etnaviv/ 5403F: include/uapi/drm/etnaviv_drm.h 5404F: Documentation/devicetree/bindings/display/etnaviv/ 5405 5406DRM DRIVERS FOR ZTE ZX 5407M: Shawn Guo <shawnguo@kernel.org> 5408L: dri-devel@lists.freedesktop.org 5409S: Maintained 5410F: drivers/gpu/drm/zte/ 5411F: Documentation/devicetree/bindings/display/zte,vou.txt 5412T: git git://anongit.freedesktop.org/drm/drm-misc 5413 5414DRM PANEL DRIVERS 5415M: Thierry Reding <thierry.reding@gmail.com> 5416L: dri-devel@lists.freedesktop.org 5417T: git git://anongit.freedesktop.org/drm/drm-misc 5418S: Maintained 5419F: drivers/gpu/drm/drm_panel.c 5420F: drivers/gpu/drm/panel/ 5421F: include/drm/drm_panel.h 5422F: Documentation/devicetree/bindings/display/panel/ 5423 5424DRM TINYDRM DRIVERS 5425M: Noralf Trønnes <noralf@tronnes.org> 5426W: https://github.com/notro/tinydrm/wiki/Development 5427T: git git://anongit.freedesktop.org/drm/drm-misc 5428S: Maintained 5429F: drivers/gpu/drm/tinydrm/ 5430F: include/drm/tinydrm/ 5431 5432DRM DRIVERS FOR XEN 5433M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 5434T: git git://anongit.freedesktop.org/drm/drm-misc 5435L: dri-devel@lists.freedesktop.org 5436L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 5437S: Supported 5438F: drivers/gpu/drm/xen/ 5439F: Documentation/gpu/xen-front.rst 5440 5441DRM TTM SUBSYSTEM 5442M: Christian Koenig <christian.koenig@amd.com> 5443M: Huang Rui <ray.huang@amd.com> 5444M: Junwei Zhang <Jerry.Zhang@amd.com> 5445T: git git://people.freedesktop.org/~agd5f/linux 5446S: Maintained 5447L: dri-devel@lists.freedesktop.org 5448F: include/drm/ttm/ 5449F: drivers/gpu/drm/ttm/ 5450 5451DSBR100 USB FM RADIO DRIVER 5452M: Alexey Klimov <klimov.linux@gmail.com> 5453L: linux-media@vger.kernel.org 5454T: git git://linuxtv.org/media_tree.git 5455S: Maintained 5456F: drivers/media/radio/dsbr100.c 5457 5458DSCC4 DRIVER 5459M: Francois Romieu <romieu@fr.zoreil.com> 5460L: netdev@vger.kernel.org 5461S: Maintained 5462F: drivers/net/wan/dscc4.c 5463 5464DT3155 MEDIA DRIVER 5465M: Hans Verkuil <hverkuil@xs4all.nl> 5466L: linux-media@vger.kernel.org 5467T: git git://linuxtv.org/media_tree.git 5468W: https://linuxtv.org 5469S: Odd Fixes 5470F: drivers/media/pci/dt3155/ 5471 5472DVB_USB_AF9015 MEDIA DRIVER 5473M: Antti Palosaari <crope@iki.fi> 5474L: linux-media@vger.kernel.org 5475W: https://linuxtv.org 5476W: http://palosaari.fi/linux/ 5477Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5478T: git git://linuxtv.org/anttip/media_tree.git 5479S: Maintained 5480F: drivers/media/usb/dvb-usb-v2/af9015* 5481 5482DVB_USB_AF9035 MEDIA DRIVER 5483M: Antti Palosaari <crope@iki.fi> 5484L: linux-media@vger.kernel.org 5485W: https://linuxtv.org 5486W: http://palosaari.fi/linux/ 5487Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5488T: git git://linuxtv.org/anttip/media_tree.git 5489S: Maintained 5490F: drivers/media/usb/dvb-usb-v2/af9035* 5491 5492DVB_USB_ANYSEE MEDIA DRIVER 5493M: Antti Palosaari <crope@iki.fi> 5494L: linux-media@vger.kernel.org 5495W: https://linuxtv.org 5496W: http://palosaari.fi/linux/ 5497Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5498T: git git://linuxtv.org/anttip/media_tree.git 5499S: Maintained 5500F: drivers/media/usb/dvb-usb-v2/anysee* 5501 5502DVB_USB_AU6610 MEDIA DRIVER 5503M: Antti Palosaari <crope@iki.fi> 5504L: linux-media@vger.kernel.org 5505W: https://linuxtv.org 5506W: http://palosaari.fi/linux/ 5507Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5508T: git git://linuxtv.org/anttip/media_tree.git 5509S: Maintained 5510F: drivers/media/usb/dvb-usb-v2/au6610* 5511 5512DVB_USB_CE6230 MEDIA DRIVER 5513M: Antti Palosaari <crope@iki.fi> 5514L: linux-media@vger.kernel.org 5515W: https://linuxtv.org 5516W: http://palosaari.fi/linux/ 5517Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5518T: git git://linuxtv.org/anttip/media_tree.git 5519S: Maintained 5520F: drivers/media/usb/dvb-usb-v2/ce6230* 5521 5522DVB_USB_CXUSB MEDIA DRIVER 5523M: Michael Krufky <mkrufky@linuxtv.org> 5524L: linux-media@vger.kernel.org 5525W: https://linuxtv.org 5526W: http://github.com/mkrufky 5527Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5528T: git git://linuxtv.org/media_tree.git 5529S: Maintained 5530F: drivers/media/usb/dvb-usb/cxusb* 5531 5532DVB_USB_EC168 MEDIA DRIVER 5533M: Antti Palosaari <crope@iki.fi> 5534L: linux-media@vger.kernel.org 5535W: https://linuxtv.org 5536W: http://palosaari.fi/linux/ 5537Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5538T: git git://linuxtv.org/anttip/media_tree.git 5539S: Maintained 5540F: drivers/media/usb/dvb-usb-v2/ec168* 5541 5542DVB_USB_GL861 MEDIA DRIVER 5543M: Antti Palosaari <crope@iki.fi> 5544L: linux-media@vger.kernel.org 5545W: https://linuxtv.org 5546Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5547T: git git://linuxtv.org/anttip/media_tree.git 5548S: Maintained 5549F: drivers/media/usb/dvb-usb-v2/gl861* 5550 5551DVB_USB_MXL111SF MEDIA DRIVER 5552M: Michael Krufky <mkrufky@linuxtv.org> 5553L: linux-media@vger.kernel.org 5554W: https://linuxtv.org 5555W: http://github.com/mkrufky 5556Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5557T: git git://linuxtv.org/mkrufky/mxl111sf.git 5558S: Maintained 5559F: drivers/media/usb/dvb-usb-v2/mxl111sf* 5560 5561DVB_USB_RTL28XXU MEDIA DRIVER 5562M: Antti Palosaari <crope@iki.fi> 5563L: linux-media@vger.kernel.org 5564W: https://linuxtv.org 5565W: http://palosaari.fi/linux/ 5566Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5567T: git git://linuxtv.org/anttip/media_tree.git 5568S: Maintained 5569F: drivers/media/usb/dvb-usb-v2/rtl28xxu* 5570 5571DVB_USB_V2 MEDIA DRIVER 5572M: Antti Palosaari <crope@iki.fi> 5573L: linux-media@vger.kernel.org 5574W: https://linuxtv.org 5575W: http://palosaari.fi/linux/ 5576Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5577T: git git://linuxtv.org/anttip/media_tree.git 5578S: Maintained 5579F: drivers/media/usb/dvb-usb-v2/dvb_usb* 5580F: drivers/media/usb/dvb-usb-v2/usb_urb.c 5581 5582DYNAMIC DEBUG 5583M: Jason Baron <jbaron@akamai.com> 5584S: Maintained 5585F: lib/dynamic_debug.c 5586F: include/linux/dynamic_debug.h 5587 5588DYNAMIC INTERRUPT MODERATION 5589M: Tal Gilboa <talgi@mellanox.com> 5590S: Maintained 5591F: include/linux/net_dim.h 5592 5593DZ DECSTATION DZ11 SERIAL DRIVER 5594M: "Maciej W. Rozycki" <macro@linux-mips.org> 5595S: Maintained 5596F: drivers/tty/serial/dz.* 5597 5598E3X0 POWER BUTTON DRIVER 5599M: Moritz Fischer <moritz.fischer@ettus.com> 5600L: usrp-users@lists.ettus.com 5601W: http://www.ettus.com 5602S: Supported 5603F: drivers/input/misc/e3x0-button.c 5604F: Documentation/devicetree/bindings/input/e3x0-button.txt 5605 5606E4000 MEDIA DRIVER 5607M: Antti Palosaari <crope@iki.fi> 5608L: linux-media@vger.kernel.org 5609W: https://linuxtv.org 5610W: http://palosaari.fi/linux/ 5611Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5612T: git git://linuxtv.org/anttip/media_tree.git 5613S: Maintained 5614F: drivers/media/tuners/e4000* 5615 5616EARTH_PT1 MEDIA DRIVER 5617M: Akihiro Tsukada <tskd08@gmail.com> 5618L: linux-media@vger.kernel.org 5619S: Odd Fixes 5620F: drivers/media/pci/pt1/ 5621 5622EARTH_PT3 MEDIA DRIVER 5623M: Akihiro Tsukada <tskd08@gmail.com> 5624L: linux-media@vger.kernel.org 5625S: Odd Fixes 5626F: drivers/media/pci/pt3/ 5627 5628EC100 MEDIA DRIVER 5629M: Antti Palosaari <crope@iki.fi> 5630L: linux-media@vger.kernel.org 5631W: https://linuxtv.org 5632W: http://palosaari.fi/linux/ 5633Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5634T: git git://linuxtv.org/anttip/media_tree.git 5635S: Maintained 5636F: drivers/media/dvb-frontends/ec100* 5637 5638ECRYPT FILE SYSTEM 5639M: Tyler Hicks <tyhicks@canonical.com> 5640L: ecryptfs@vger.kernel.org 5641W: http://ecryptfs.org 5642W: https://launchpad.net/ecryptfs 5643T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git 5644S: Supported 5645F: Documentation/filesystems/ecryptfs.txt 5646F: fs/ecryptfs/ 5647 5648EDAC-AMD64 5649M: Borislav Petkov <bp@alien8.de> 5650L: linux-edac@vger.kernel.org 5651S: Maintained 5652F: drivers/edac/amd64_edac* 5653 5654EDAC-AST2500 5655M: Stefan Schaeckeler <sschaeck@cisco.com> 5656S: Supported 5657F: drivers/edac/aspeed_edac.c 5658F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt 5659 5660EDAC-CALXEDA 5661M: Robert Richter <rric@kernel.org> 5662L: linux-edac@vger.kernel.org 5663S: Maintained 5664F: drivers/edac/highbank* 5665 5666EDAC-CAVIUM OCTEON 5667M: Ralf Baechle <ralf@linux-mips.org> 5668M: David Daney <david.daney@cavium.com> 5669L: linux-edac@vger.kernel.org 5670L: linux-mips@vger.kernel.org 5671S: Supported 5672F: drivers/edac/octeon_edac* 5673 5674EDAC-CAVIUM THUNDERX 5675M: David Daney <david.daney@cavium.com> 5676M: Jan Glauber <jglauber@cavium.com> 5677L: linux-edac@vger.kernel.org 5678S: Supported 5679F: drivers/edac/thunderx_edac* 5680 5681EDAC-CORE 5682M: Borislav Petkov <bp@alien8.de> 5683M: Mauro Carvalho Chehab <mchehab@kernel.org> 5684R: James Morse <james.morse@arm.com> 5685L: linux-edac@vger.kernel.org 5686T: git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next 5687T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next 5688S: Supported 5689F: Documentation/admin-guide/ras.rst 5690F: Documentation/driver-api/edac.rst 5691F: drivers/edac/ 5692F: include/linux/edac.h 5693 5694EDAC-E752X 5695M: Mark Gross <mark.gross@intel.com> 5696L: linux-edac@vger.kernel.org 5697S: Maintained 5698F: drivers/edac/e752x_edac.c 5699 5700EDAC-E7XXX 5701L: linux-edac@vger.kernel.org 5702S: Maintained 5703F: drivers/edac/e7xxx_edac.c 5704 5705EDAC-FSL_DDR 5706M: York Sun <york.sun@nxp.com> 5707L: linux-edac@vger.kernel.org 5708S: Maintained 5709F: drivers/edac/fsl_ddr_edac.* 5710 5711EDAC-GHES 5712M: Mauro Carvalho Chehab <mchehab@kernel.org> 5713L: linux-edac@vger.kernel.org 5714S: Maintained 5715F: drivers/edac/ghes_edac.c 5716 5717EDAC-I10NM 5718M: Tony Luck <tony.luck@intel.com> 5719L: linux-edac@vger.kernel.org 5720S: Maintained 5721F: drivers/edac/i10nm_base.c 5722 5723EDAC-I3000 5724L: linux-edac@vger.kernel.org 5725S: Orphan 5726F: drivers/edac/i3000_edac.c 5727 5728EDAC-I5000 5729L: linux-edac@vger.kernel.org 5730S: Maintained 5731F: drivers/edac/i5000_edac.c 5732 5733EDAC-I5400 5734M: Mauro Carvalho Chehab <mchehab@kernel.org> 5735L: linux-edac@vger.kernel.org 5736S: Maintained 5737F: drivers/edac/i5400_edac.c 5738 5739EDAC-I7300 5740M: Mauro Carvalho Chehab <mchehab@kernel.org> 5741L: linux-edac@vger.kernel.org 5742S: Maintained 5743F: drivers/edac/i7300_edac.c 5744 5745EDAC-I7CORE 5746M: Mauro Carvalho Chehab <mchehab@kernel.org> 5747L: linux-edac@vger.kernel.org 5748S: Maintained 5749F: drivers/edac/i7core_edac.c 5750 5751EDAC-I82443BXGX 5752M: Tim Small <tim@buttersideup.com> 5753L: linux-edac@vger.kernel.org 5754S: Maintained 5755F: drivers/edac/i82443bxgx_edac.c 5756 5757EDAC-I82975X 5758M: "Arvind R." <arvino55@gmail.com> 5759L: linux-edac@vger.kernel.org 5760S: Maintained 5761F: drivers/edac/i82975x_edac.c 5762 5763EDAC-IE31200 5764M: Jason Baron <jbaron@akamai.com> 5765L: linux-edac@vger.kernel.org 5766S: Maintained 5767F: drivers/edac/ie31200_edac.c 5768 5769EDAC-MPC85XX 5770M: Johannes Thumshirn <morbidrsa@gmail.com> 5771L: linux-edac@vger.kernel.org 5772S: Maintained 5773F: drivers/edac/mpc85xx_edac.[ch] 5774 5775EDAC-PASEMI 5776M: Egor Martovetsky <egor@pasemi.com> 5777L: linux-edac@vger.kernel.org 5778S: Maintained 5779F: drivers/edac/pasemi_edac.c 5780 5781EDAC-PND2 5782M: Tony Luck <tony.luck@intel.com> 5783L: linux-edac@vger.kernel.org 5784S: Maintained 5785F: drivers/edac/pnd2_edac.[ch] 5786 5787EDAC-R82600 5788M: Tim Small <tim@buttersideup.com> 5789L: linux-edac@vger.kernel.org 5790S: Maintained 5791F: drivers/edac/r82600_edac.c 5792 5793EDAC-SBRIDGE 5794M: Tony Luck <tony.luck@intel.com> 5795R: Qiuxu Zhuo <qiuxu.zhuo@intel.com> 5796L: linux-edac@vger.kernel.org 5797S: Maintained 5798F: drivers/edac/sb_edac.c 5799 5800EDAC-SKYLAKE 5801M: Tony Luck <tony.luck@intel.com> 5802L: linux-edac@vger.kernel.org 5803S: Maintained 5804F: drivers/edac/skx_*.c 5805 5806EDAC-TI 5807M: Tero Kristo <t-kristo@ti.com> 5808L: linux-edac@vger.kernel.org 5809S: Maintained 5810F: drivers/edac/ti_edac.c 5811 5812EDAC-QCOM 5813M: Channagoud Kadabi <ckadabi@codeaurora.org> 5814M: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> 5815L: linux-arm-msm@vger.kernel.org 5816L: linux-edac@vger.kernel.org 5817S: Maintained 5818F: drivers/edac/qcom_edac.c 5819 5820EDIROL UA-101/UA-1000 DRIVER 5821M: Clemens Ladisch <clemens@ladisch.de> 5822L: alsa-devel@alsa-project.org (moderated for non-subscribers) 5823T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 5824S: Maintained 5825F: sound/usb/misc/ua101.c 5826 5827EFI TEST DRIVER 5828L: linux-efi@vger.kernel.org 5829M: Ivan Hu <ivan.hu@canonical.com> 5830M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 5831S: Maintained 5832F: drivers/firmware/efi/test/ 5833 5834EFI VARIABLE FILESYSTEM 5835M: Matthew Garrett <matthew.garrett@nebula.com> 5836M: Jeremy Kerr <jk@ozlabs.org> 5837M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 5838T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git 5839L: linux-efi@vger.kernel.org 5840S: Maintained 5841F: fs/efivarfs/ 5842 5843EFIFB FRAMEBUFFER DRIVER 5844L: linux-fbdev@vger.kernel.org 5845M: Peter Jones <pjones@redhat.com> 5846S: Maintained 5847F: drivers/video/fbdev/efifb.c 5848 5849EFS FILESYSTEM 5850W: http://aeschi.ch.eu.org/efs/ 5851S: Orphan 5852F: fs/efs/ 5853 5854EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER 5855M: Douglas Miller <dougmill@linux.ibm.com> 5856L: netdev@vger.kernel.org 5857S: Maintained 5858F: drivers/net/ethernet/ibm/ehea/ 5859 5860EM28XX VIDEO4LINUX DRIVER 5861M: Mauro Carvalho Chehab <mchehab@kernel.org> 5862L: linux-media@vger.kernel.org 5863W: https://linuxtv.org 5864T: git git://linuxtv.org/media_tree.git 5865S: Maintained 5866F: drivers/media/usb/em28xx/ 5867F: Documentation/media/v4l-drivers/em28xx* 5868 5869EMBEDDED LINUX 5870M: Paul Gortmaker <paul.gortmaker@windriver.com> 5871M: Matt Mackall <mpm@selenic.com> 5872M: David Woodhouse <dwmw2@infradead.org> 5873L: linux-embedded@vger.kernel.org 5874S: Maintained 5875 5876Emulex 10Gbps iSCSI - OneConnect DRIVER 5877M: Subbu Seetharaman <subbu.seetharaman@broadcom.com> 5878M: Ketan Mukadam <ketan.mukadam@broadcom.com> 5879M: Jitendra Bhivare <jitendra.bhivare@broadcom.com> 5880L: linux-scsi@vger.kernel.org 5881W: http://www.broadcom.com 5882S: Supported 5883F: drivers/scsi/be2iscsi/ 5884 5885Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net) 5886M: Sathya Perla <sathya.perla@broadcom.com> 5887M: Ajit Khaparde <ajit.khaparde@broadcom.com> 5888M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> 5889M: Somnath Kotur <somnath.kotur@broadcom.com> 5890L: netdev@vger.kernel.org 5891W: http://www.emulex.com 5892S: Supported 5893F: drivers/net/ethernet/emulex/benet/ 5894 5895EMULEX ONECONNECT ROCE DRIVER 5896M: Selvin Xavier <selvin.xavier@broadcom.com> 5897M: Devesh Sharma <devesh.sharma@broadcom.com> 5898L: linux-rdma@vger.kernel.org 5899W: http://www.broadcom.com 5900S: Odd Fixes 5901F: drivers/infiniband/hw/ocrdma/ 5902F: include/uapi/rdma/ocrdma-abi.h 5903 5904EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER 5905M: James Smart <james.smart@broadcom.com> 5906M: Dick Kennedy <dick.kennedy@broadcom.com> 5907L: linux-scsi@vger.kernel.org 5908W: http://www.broadcom.com 5909S: Supported 5910F: drivers/scsi/lpfc/ 5911 5912ENE CB710 FLASH CARD READER DRIVER 5913M: Michał Mirosław <mirq-linux@rere.qmqm.pl> 5914S: Maintained 5915F: drivers/misc/cb710/ 5916F: drivers/mmc/host/cb710-mmc.* 5917F: include/linux/cb710.h 5918 5919ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER 5920M: Maxim Levitsky <maximlevitsky@gmail.com> 5921S: Maintained 5922F: drivers/media/rc/ene_ir.* 5923 5924EPSON S1D13XXX FRAMEBUFFER DRIVER 5925M: Kristoffer Ericson <kristoffer.ericson@gmail.com> 5926S: Maintained 5927T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git 5928F: drivers/video/fbdev/s1d13xxxfb.c 5929F: include/video/s1d13xxxfb.h 5930 5931ERRSEQ ERROR TRACKING INFRASTRUCTURE 5932M: Jeff Layton <jlayton@kernel.org> 5933S: Maintained 5934F: lib/errseq.c 5935F: include/linux/errseq.h 5936 5937ET131X NETWORK DRIVER 5938M: Mark Einon <mark.einon@gmail.com> 5939S: Odd Fixes 5940F: drivers/net/ethernet/agere/ 5941 5942ETHERNET BRIDGE 5943M: Roopa Prabhu <roopa@cumulusnetworks.com> 5944M: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> 5945L: bridge@lists.linux-foundation.org (moderated for non-subscribers) 5946L: netdev@vger.kernel.org 5947W: http://www.linuxfoundation.org/en/Net:Bridge 5948S: Maintained 5949F: include/linux/netfilter_bridge/ 5950F: net/bridge/ 5951 5952ETHERNET PHY LIBRARY 5953M: Andrew Lunn <andrew@lunn.ch> 5954M: Florian Fainelli <f.fainelli@gmail.com> 5955M: Heiner Kallweit <hkallweit1@gmail.com> 5956L: netdev@vger.kernel.org 5957S: Maintained 5958F: Documentation/ABI/testing/sysfs-bus-mdio 5959F: Documentation/devicetree/bindings/net/mdio* 5960F: Documentation/networking/phy.rst 5961F: drivers/net/phy/ 5962F: drivers/of/of_mdio.c 5963F: drivers/of/of_net.c 5964F: include/linux/*mdio*.h 5965F: include/linux/of_net.h 5966F: include/linux/phy.h 5967F: include/linux/phy_fixed.h 5968F: include/linux/platform_data/mdio-bcm-unimac.h 5969F: include/linux/platform_data/mdio-gpio.h 5970F: include/trace/events/mdio.h 5971F: include/uapi/linux/mdio.h 5972F: include/uapi/linux/mii.h 5973 5974EXT2 FILE SYSTEM 5975M: Jan Kara <jack@suse.com> 5976L: linux-ext4@vger.kernel.org 5977S: Maintained 5978F: Documentation/filesystems/ext2.txt 5979F: fs/ext2/ 5980F: include/linux/ext2* 5981 5982EXT4 FILE SYSTEM 5983M: "Theodore Ts'o" <tytso@mit.edu> 5984M: Andreas Dilger <adilger.kernel@dilger.ca> 5985L: linux-ext4@vger.kernel.org 5986W: http://ext4.wiki.kernel.org 5987Q: http://patchwork.ozlabs.org/project/linux-ext4/list/ 5988T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git 5989S: Maintained 5990F: Documentation/filesystems/ext4/ 5991F: fs/ext4/ 5992 5993Extended Verification Module (EVM) 5994M: Mimi Zohar <zohar@linux.ibm.com> 5995L: linux-integrity@vger.kernel.org 5996S: Supported 5997F: security/integrity/evm/ 5998 5999EXTENSIBLE FIRMWARE INTERFACE (EFI) 6000M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 6001L: linux-efi@vger.kernel.org 6002T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git 6003S: Maintained 6004F: Documentation/efi-stub.txt 6005F: arch/*/kernel/efi.c 6006F: arch/x86/boot/compressed/eboot.[ch] 6007F: arch/*/include/asm/efi.h 6008F: arch/x86/platform/efi/ 6009F: drivers/firmware/efi/ 6010F: include/linux/efi*.h 6011F: arch/arm/boot/compressed/efi-header.S 6012F: arch/arm64/kernel/efi-entry.S 6013 6014EXTERNAL CONNECTOR SUBSYSTEM (EXTCON) 6015M: MyungJoo Ham <myungjoo.ham@samsung.com> 6016M: Chanwoo Choi <cw00.choi@samsung.com> 6017L: linux-kernel@vger.kernel.org 6018T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git 6019S: Maintained 6020F: drivers/extcon/ 6021F: include/linux/extcon/ 6022F: include/linux/extcon.h 6023F: Documentation/extcon/ 6024F: Documentation/devicetree/bindings/extcon/ 6025 6026EXYNOS DP DRIVER 6027M: Jingoo Han <jingoohan1@gmail.com> 6028L: dri-devel@lists.freedesktop.org 6029S: Maintained 6030F: drivers/gpu/drm/exynos/exynos_dp* 6031 6032EXYNOS SYSMMU (IOMMU) driver 6033M: Marek Szyprowski <m.szyprowski@samsung.com> 6034L: iommu@lists.linux-foundation.org 6035S: Maintained 6036F: drivers/iommu/exynos-iommu.c 6037 6038EZchip NPS platform support 6039M: Vineet Gupta <vgupta@synopsys.com> 6040M: Ofer Levi <oferle@mellanox.com> 6041S: Supported 6042F: arch/arc/plat-eznps 6043F: arch/arc/boot/dts/eznps.dts 6044 6045F2FS FILE SYSTEM 6046M: Jaegeuk Kim <jaegeuk@kernel.org> 6047M: Chao Yu <yuchao0@huawei.com> 6048L: linux-f2fs-devel@lists.sourceforge.net 6049W: https://f2fs.wiki.kernel.org/ 6050T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git 6051S: Maintained 6052F: Documentation/filesystems/f2fs.txt 6053F: Documentation/ABI/testing/sysfs-fs-f2fs 6054F: fs/f2fs/ 6055F: include/linux/f2fs_fs.h 6056F: include/trace/events/f2fs.h 6057 6058F71805F HARDWARE MONITORING DRIVER 6059M: Jean Delvare <jdelvare@suse.com> 6060L: linux-hwmon@vger.kernel.org 6061S: Maintained 6062F: Documentation/hwmon/f71805f.rst 6063F: drivers/hwmon/f71805f.c 6064 6065FADDR2LINE 6066M: Josh Poimboeuf <jpoimboe@redhat.com> 6067S: Maintained 6068F: scripts/faddr2line 6069 6070FAILOVER MODULE 6071M: Sridhar Samudrala <sridhar.samudrala@intel.com> 6072L: netdev@vger.kernel.org 6073S: Supported 6074F: net/core/failover.c 6075F: include/net/failover.h 6076F: Documentation/networking/failover.rst 6077 6078FANOTIFY 6079M: Jan Kara <jack@suse.cz> 6080R: Amir Goldstein <amir73il@gmail.com> 6081L: linux-fsdevel@vger.kernel.org 6082S: Maintained 6083F: fs/notify/fanotify/ 6084F: include/linux/fanotify.h 6085F: include/uapi/linux/fanotify.h 6086 6087FARSYNC SYNCHRONOUS DRIVER 6088M: Kevin Curtis <kevin.curtis@farsite.co.uk> 6089W: http://www.farsite.co.uk/ 6090S: Supported 6091F: drivers/net/wan/farsync.* 6092 6093FAULT INJECTION SUPPORT 6094M: Akinobu Mita <akinobu.mita@gmail.com> 6095S: Supported 6096F: Documentation/fault-injection/ 6097F: lib/fault-inject.c 6098 6099FBTFT Framebuffer drivers 6100S: Orphan 6101L: dri-devel@lists.freedesktop.org 6102L: linux-fbdev@vger.kernel.org 6103F: drivers/staging/fbtft/ 6104 6105FC0011 TUNER DRIVER 6106M: Michael Buesch <m@bues.ch> 6107L: linux-media@vger.kernel.org 6108S: Maintained 6109F: drivers/media/tuners/fc0011.h 6110F: drivers/media/tuners/fc0011.c 6111 6112FC2580 MEDIA DRIVER 6113M: Antti Palosaari <crope@iki.fi> 6114L: linux-media@vger.kernel.org 6115W: https://linuxtv.org 6116W: http://palosaari.fi/linux/ 6117Q: http://patchwork.linuxtv.org/project/linux-media/list/ 6118T: git git://linuxtv.org/anttip/media_tree.git 6119S: Maintained 6120F: drivers/media/tuners/fc2580* 6121 6122FCOE SUBSYSTEM (libfc, libfcoe, fcoe) 6123M: Hannes Reinecke <hare@suse.de> 6124L: linux-scsi@vger.kernel.org 6125W: www.Open-FCoE.org 6126S: Supported 6127F: drivers/scsi/libfc/ 6128F: drivers/scsi/fcoe/ 6129F: include/scsi/fc/ 6130F: include/scsi/libfc.h 6131F: include/scsi/libfcoe.h 6132F: include/uapi/scsi/fc/ 6133 6134FILE LOCKING (flock() and fcntl()/lockf()) 6135M: Jeff Layton <jlayton@kernel.org> 6136M: "J. Bruce Fields" <bfields@fieldses.org> 6137L: linux-fsdevel@vger.kernel.org 6138S: Maintained 6139F: include/linux/fcntl.h 6140F: include/uapi/linux/fcntl.h 6141F: fs/fcntl.c 6142F: fs/locks.c 6143 6144FILESYSTEMS (VFS and infrastructure) 6145M: Alexander Viro <viro@zeniv.linux.org.uk> 6146L: linux-fsdevel@vger.kernel.org 6147S: Maintained 6148F: fs/* 6149F: include/linux/fs.h 6150F: include/linux/fs_types.h 6151F: include/uapi/linux/fs.h 6152 6153FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER 6154M: Riku Voipio <riku.voipio@iki.fi> 6155L: linux-hwmon@vger.kernel.org 6156S: Maintained 6157F: drivers/hwmon/f75375s.c 6158F: include/linux/f75375s.h 6159 6160FIREWIRE AUDIO DRIVERS 6161M: Clemens Ladisch <clemens@ladisch.de> 6162L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6163T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 6164S: Maintained 6165F: sound/firewire/ 6166 6167FIREWIRE MEDIA DRIVERS (firedtv) 6168M: Stefan Richter <stefanr@s5r6.in-berlin.de> 6169L: linux-media@vger.kernel.org 6170L: linux1394-devel@lists.sourceforge.net 6171T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git 6172S: Maintained 6173F: drivers/media/firewire/ 6174 6175FIREWIRE SBP-2 TARGET 6176M: Chris Boot <bootc@bootc.net> 6177L: linux-scsi@vger.kernel.org 6178L: target-devel@vger.kernel.org 6179L: linux1394-devel@lists.sourceforge.net 6180T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master 6181S: Maintained 6182F: drivers/target/sbp/ 6183 6184FIREWIRE SUBSYSTEM 6185M: Stefan Richter <stefanr@s5r6.in-berlin.de> 6186L: linux1394-devel@lists.sourceforge.net 6187W: http://ieee1394.wiki.kernel.org/ 6188T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git 6189S: Maintained 6190F: drivers/firewire/ 6191F: include/linux/firewire.h 6192F: include/uapi/linux/firewire*.h 6193F: tools/firewire/ 6194 6195FIRMWARE LOADER (request_firmware) 6196M: Luis Chamberlain <mcgrof@kernel.org> 6197L: linux-kernel@vger.kernel.org 6198S: Maintained 6199F: Documentation/firmware_class/ 6200F: drivers/base/firmware_loader/ 6201F: include/linux/firmware.h 6202 6203FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card) 6204M: Joshua Morris <josh.h.morris@us.ibm.com> 6205M: Philip Kelleher <pjk1939@linux.ibm.com> 6206S: Maintained 6207F: drivers/block/rsxx/ 6208 6209FLOPPY DRIVER 6210M: Jiri Kosina <jikos@kernel.org> 6211T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git 6212S: Odd fixes 6213F: drivers/block/floppy.c 6214 6215FMC SUBSYSTEM 6216M: Alessandro Rubini <rubini@gnudd.com> 6217W: http://www.ohwr.org/projects/fmc-bus 6218S: Supported 6219F: drivers/fmc/ 6220F: include/linux/fmc*.h 6221F: include/linux/ipmi-fru.h 6222K: fmc_d.*register 6223 6224FPGA MANAGER FRAMEWORK 6225M: Alan Tull <atull@kernel.org> 6226M: Moritz Fischer <mdf@kernel.org> 6227L: linux-fpga@vger.kernel.org 6228S: Maintained 6229T: git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git 6230Q: http://patchwork.kernel.org/project/linux-fpga/list/ 6231F: Documentation/fpga/ 6232F: Documentation/driver-api/fpga/ 6233F: Documentation/devicetree/bindings/fpga/ 6234F: drivers/fpga/ 6235F: include/linux/fpga/ 6236W: http://www.rocketboards.org 6237 6238FPGA DFL DRIVERS 6239M: Wu Hao <hao.wu@intel.com> 6240L: linux-fpga@vger.kernel.org 6241S: Maintained 6242F: Documentation/fpga/dfl.txt 6243F: include/uapi/linux/fpga-dfl.h 6244F: drivers/fpga/dfl* 6245 6246FPU EMULATOR 6247M: Bill Metzenthen <billm@melbpc.org.au> 6248W: http://floatingpoint.sourceforge.net/emulator/index.html 6249S: Maintained 6250F: arch/x86/math-emu/ 6251 6252FRAME RELAY DLCI/FRAD (Sangoma drivers too) 6253L: netdev@vger.kernel.org 6254S: Orphan 6255F: drivers/net/wan/dlci.c 6256F: drivers/net/wan/sdla.c 6257 6258FRAMEBUFFER LAYER 6259M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 6260L: dri-devel@lists.freedesktop.org 6261L: linux-fbdev@vger.kernel.org 6262T: git git://github.com/bzolnier/linux.git 6263Q: http://patchwork.kernel.org/project/linux-fbdev/list/ 6264S: Maintained 6265F: Documentation/fb/ 6266F: drivers/video/ 6267F: include/video/ 6268F: include/linux/fb.h 6269F: include/uapi/video/ 6270F: include/uapi/linux/fb.h 6271 6272FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER 6273M: Horia Geantă <horia.geanta@nxp.com> 6274M: Aymen Sghaier <aymen.sghaier@nxp.com> 6275L: linux-crypto@vger.kernel.org 6276S: Maintained 6277F: drivers/crypto/caam/ 6278F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt 6279 6280FREESCALE DIU FRAMEBUFFER DRIVER 6281M: Timur Tabi <timur@kernel.org> 6282L: linux-fbdev@vger.kernel.org 6283S: Maintained 6284F: drivers/video/fbdev/fsl-diu-fb.* 6285 6286FREESCALE DMA DRIVER 6287M: Li Yang <leoyang.li@nxp.com> 6288M: Zhang Wei <zw@zh-kernel.org> 6289L: linuxppc-dev@lists.ozlabs.org 6290S: Maintained 6291F: drivers/dma/fsldma.* 6292 6293FREESCALE ENETC ETHERNET DRIVERS 6294M: Claudiu Manoil <claudiu.manoil@nxp.com> 6295L: netdev@vger.kernel.org 6296S: Maintained 6297F: drivers/net/ethernet/freescale/enetc/ 6298 6299FREESCALE eTSEC ETHERNET DRIVER (GIANFAR) 6300M: Claudiu Manoil <claudiu.manoil@nxp.com> 6301L: netdev@vger.kernel.org 6302S: Maintained 6303F: drivers/net/ethernet/freescale/gianfar* 6304F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt 6305 6306FREESCALE GPMI NAND DRIVER 6307M: Han Xu <han.xu@nxp.com> 6308L: linux-mtd@lists.infradead.org 6309S: Maintained 6310F: drivers/mtd/nand/raw/gpmi-nand/* 6311 6312FREESCALE I2C CPM DRIVER 6313M: Jochen Friedrich <jochen@scram.de> 6314L: linuxppc-dev@lists.ozlabs.org 6315L: linux-i2c@vger.kernel.org 6316S: Maintained 6317F: drivers/i2c/busses/i2c-cpm.c 6318 6319FREESCALE IMX LPI2C DRIVER 6320M: Dong Aisheng <aisheng.dong@nxp.com> 6321L: linux-i2c@vger.kernel.org 6322L: linux-imx@nxp.com 6323S: Maintained 6324F: drivers/i2c/busses/i2c-imx-lpi2c.c 6325F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt 6326 6327FREESCALE IMX / MXC FEC DRIVER 6328M: Fugang Duan <fugang.duan@nxp.com> 6329L: netdev@vger.kernel.org 6330S: Maintained 6331F: drivers/net/ethernet/freescale/fec_main.c 6332F: drivers/net/ethernet/freescale/fec_ptp.c 6333F: drivers/net/ethernet/freescale/fec.h 6334F: Documentation/devicetree/bindings/net/fsl-fec.txt 6335 6336FREESCALE IMX / MXC FRAMEBUFFER DRIVER 6337M: Sascha Hauer <s.hauer@pengutronix.de> 6338R: Pengutronix Kernel Team <kernel@pengutronix.de> 6339L: linux-fbdev@vger.kernel.org 6340L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 6341S: Maintained 6342F: include/linux/platform_data/video-imxfb.h 6343F: drivers/video/fbdev/imxfb.c 6344 6345FREESCALE QORIQ DPAA ETHERNET DRIVER 6346M: Madalin Bucur <madalin.bucur@nxp.com> 6347L: netdev@vger.kernel.org 6348S: Maintained 6349F: drivers/net/ethernet/freescale/dpaa 6350 6351FREESCALE QORIQ DPAA FMAN DRIVER 6352M: Madalin Bucur <madalin.bucur@nxp.com> 6353L: netdev@vger.kernel.org 6354S: Maintained 6355F: drivers/net/ethernet/freescale/fman 6356F: Documentation/devicetree/bindings/net/fsl-fman.txt 6357 6358FREESCALE QORIQ PTP CLOCK DRIVER 6359M: Yangbo Lu <yangbo.lu@nxp.com> 6360L: netdev@vger.kernel.org 6361S: Maintained 6362F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c 6363F: drivers/ptp/ptp_qoriq.c 6364F: drivers/ptp/ptp_qoriq_debugfs.c 6365F: include/linux/fsl/ptp_qoriq.h 6366F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt 6367 6368FREESCALE QUAD SPI DRIVER 6369M: Han Xu <han.xu@nxp.com> 6370L: linux-spi@vger.kernel.org 6371S: Maintained 6372F: drivers/spi/spi-fsl-qspi.c 6373 6374FREESCALE QUICC ENGINE LIBRARY 6375M: Qiang Zhao <qiang.zhao@nxp.com> 6376L: linuxppc-dev@lists.ozlabs.org 6377S: Maintained 6378F: drivers/soc/fsl/qe/ 6379F: include/soc/fsl/*qe*.h 6380F: include/soc/fsl/*ucc*.h 6381 6382FREESCALE QUICC ENGINE UCC ETHERNET DRIVER 6383M: Li Yang <leoyang.li@nxp.com> 6384L: netdev@vger.kernel.org 6385L: linuxppc-dev@lists.ozlabs.org 6386S: Maintained 6387F: drivers/net/ethernet/freescale/ucc_geth* 6388 6389FREESCALE QUICC ENGINE UCC HDLC DRIVER 6390M: Zhao Qiang <qiang.zhao@nxp.com> 6391L: netdev@vger.kernel.org 6392L: linuxppc-dev@lists.ozlabs.org 6393S: Maintained 6394F: drivers/net/wan/fsl_ucc_hdlc* 6395 6396FREESCALE QUICC ENGINE UCC UART DRIVER 6397M: Timur Tabi <timur@kernel.org> 6398L: linuxppc-dev@lists.ozlabs.org 6399S: Maintained 6400F: drivers/tty/serial/ucc_uart.c 6401 6402FREESCALE SOC DRIVERS 6403M: Li Yang <leoyang.li@nxp.com> 6404L: linuxppc-dev@lists.ozlabs.org 6405L: linux-arm-kernel@lists.infradead.org 6406S: Maintained 6407F: Documentation/devicetree/bindings/soc/fsl/ 6408F: drivers/soc/fsl/ 6409F: include/linux/fsl/ 6410 6411FREESCALE SOC FS_ENET DRIVER 6412M: Pantelis Antoniou <pantelis.antoniou@gmail.com> 6413L: linuxppc-dev@lists.ozlabs.org 6414L: netdev@vger.kernel.org 6415S: Maintained 6416F: drivers/net/ethernet/freescale/fs_enet/ 6417F: include/linux/fs_enet_pd.h 6418 6419FREESCALE SOC SOUND DRIVERS 6420M: Timur Tabi <timur@kernel.org> 6421M: Nicolin Chen <nicoleotsuka@gmail.com> 6422M: Xiubo Li <Xiubo.Lee@gmail.com> 6423R: Fabio Estevam <festevam@gmail.com> 6424L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6425L: linuxppc-dev@lists.ozlabs.org 6426S: Maintained 6427F: sound/soc/fsl/fsl* 6428F: sound/soc/fsl/imx* 6429F: sound/soc/fsl/mpc8610_hpcd.c 6430 6431FREESCALE USB PERIPHERAL DRIVERS 6432M: Li Yang <leoyang.li@nxp.com> 6433L: linux-usb@vger.kernel.org 6434L: linuxppc-dev@lists.ozlabs.org 6435S: Maintained 6436F: drivers/usb/gadget/udc/fsl* 6437 6438FREEVXFS FILESYSTEM 6439M: Christoph Hellwig <hch@infradead.org> 6440W: ftp://ftp.openlinux.org/pub/people/hch/vxfs 6441S: Maintained 6442F: fs/freevxfs/ 6443 6444FREEZER 6445M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 6446M: Pavel Machek <pavel@ucw.cz> 6447L: linux-pm@vger.kernel.org 6448S: Supported 6449F: Documentation/power/freezing-of-tasks.txt 6450F: include/linux/freezer.h 6451F: kernel/freezer.c 6452 6453FRONTSWAP API 6454M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 6455L: linux-kernel@vger.kernel.org 6456S: Maintained 6457F: mm/frontswap.c 6458F: include/linux/frontswap.h 6459 6460FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS 6461M: David Howells <dhowells@redhat.com> 6462L: linux-cachefs@redhat.com (moderated for non-subscribers) 6463S: Supported 6464F: Documentation/filesystems/caching/ 6465F: fs/fscache/ 6466F: include/linux/fscache*.h 6467 6468FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT 6469M: Theodore Y. Ts'o <tytso@mit.edu> 6470M: Jaegeuk Kim <jaegeuk@kernel.org> 6471M: Eric Biggers <ebiggers@kernel.org> 6472L: linux-fscrypt@vger.kernel.org 6473Q: https://patchwork.kernel.org/project/linux-fscrypt/list/ 6474T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git 6475S: Supported 6476F: fs/crypto/ 6477F: include/linux/fscrypt*.h 6478F: Documentation/filesystems/fscrypt.rst 6479 6480FSI-ATTACHED I2C DRIVER 6481M: Eddie James <eajames@linux.ibm.com> 6482L: linux-i2c@vger.kernel.org 6483L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 6484S: Maintained 6485F: drivers/i2c/busses/i2c-fsi.c 6486F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt 6487 6488FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE 6489M: Jan Kara <jack@suse.cz> 6490R: Amir Goldstein <amir73il@gmail.com> 6491L: linux-fsdevel@vger.kernel.org 6492S: Maintained 6493F: fs/notify/ 6494F: include/linux/fsnotify*.h 6495 6496FUJITSU LAPTOP EXTRAS 6497M: Jonathan Woithe <jwoithe@just42.net> 6498L: platform-driver-x86@vger.kernel.org 6499S: Maintained 6500F: drivers/platform/x86/fujitsu-laptop.c 6501 6502FUJITSU M-5MO LS CAMERA ISP DRIVER 6503M: Kyungmin Park <kyungmin.park@samsung.com> 6504M: Heungjun Kim <riverful.kim@samsung.com> 6505L: linux-media@vger.kernel.org 6506S: Maintained 6507F: drivers/media/i2c/m5mols/ 6508F: include/media/i2c/m5mols.h 6509 6510FUJITSU TABLET EXTRAS 6511M: Robert Gerlach <khnz@gmx.de> 6512L: platform-driver-x86@vger.kernel.org 6513S: Maintained 6514F: drivers/platform/x86/fujitsu-tablet.c 6515 6516FUSE: FILESYSTEM IN USERSPACE 6517M: Miklos Szeredi <miklos@szeredi.hu> 6518L: linux-fsdevel@vger.kernel.org 6519W: http://fuse.sourceforge.net/ 6520T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git 6521S: Maintained 6522F: fs/fuse/ 6523F: include/uapi/linux/fuse.h 6524F: Documentation/filesystems/fuse.txt 6525 6526FUTEX SUBSYSTEM 6527M: Thomas Gleixner <tglx@linutronix.de> 6528M: Ingo Molnar <mingo@redhat.com> 6529R: Peter Zijlstra <peterz@infradead.org> 6530R: Darren Hart <dvhart@infradead.org> 6531L: linux-kernel@vger.kernel.org 6532T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core 6533S: Maintained 6534F: kernel/futex.c 6535F: include/asm-generic/futex.h 6536F: include/linux/futex.h 6537F: include/uapi/linux/futex.h 6538F: tools/testing/selftests/futex/ 6539F: tools/perf/bench/futex* 6540F: Documentation/*futex* 6541 6542GCC PLUGINS 6543M: Kees Cook <keescook@chromium.org> 6544R: Emese Revfy <re.emese@gmail.com> 6545L: kernel-hardening@lists.openwall.com 6546S: Maintained 6547F: scripts/gcc-plugins/ 6548F: scripts/gcc-plugin.sh 6549F: scripts/Makefile.gcc-plugins 6550F: Documentation/gcc-plugins.txt 6551 6552GASKET DRIVER FRAMEWORK 6553M: Rob Springer <rspringer@google.com> 6554M: Todd Poynor <toddpoynor@google.com> 6555M: Ben Chan <benchan@chromium.org> 6556S: Maintained 6557F: drivers/staging/gasket/ 6558 6559GCOV BASED KERNEL PROFILING 6560M: Peter Oberparleiter <oberpar@linux.ibm.com> 6561S: Maintained 6562F: kernel/gcov/ 6563F: Documentation/dev-tools/gcov.rst 6564 6565GDB KERNEL DEBUGGING HELPER SCRIPTS 6566M: Jan Kiszka <jan.kiszka@siemens.com> 6567M: Kieran Bingham <kbingham@kernel.org> 6568S: Supported 6569F: scripts/gdb/ 6570 6571GDT SCSI DISK ARRAY CONTROLLER DRIVER 6572M: Achim Leubner <achim_leubner@adaptec.com> 6573L: linux-scsi@vger.kernel.org 6574W: http://www.icp-vortex.com/ 6575S: Supported 6576F: drivers/scsi/gdt* 6577 6578GEMTEK FM RADIO RECEIVER DRIVER 6579M: Hans Verkuil <hverkuil@xs4all.nl> 6580L: linux-media@vger.kernel.org 6581T: git git://linuxtv.org/media_tree.git 6582W: https://linuxtv.org 6583S: Maintained 6584F: drivers/media/radio/radio-gemtek* 6585 6586GENERIC GPIO I2C DRIVER 6587M: Wolfram Sang <wsa+renesas@sang-engineering.com> 6588S: Supported 6589F: drivers/i2c/busses/i2c-gpio.c 6590F: include/linux/platform_data/i2c-gpio.h 6591 6592GENERIC GPIO I2C MULTIPLEXER DRIVER 6593M: Peter Korsgaard <peter.korsgaard@barco.com> 6594L: linux-i2c@vger.kernel.org 6595S: Supported 6596F: drivers/i2c/muxes/i2c-mux-gpio.c 6597F: include/linux/platform_data/i2c-mux-gpio.h 6598F: Documentation/i2c/muxes/i2c-mux-gpio 6599 6600GENERIC HDLC (WAN) DRIVERS 6601M: Krzysztof Halasa <khc@pm.waw.pl> 6602W: http://www.kernel.org/pub/linux/utils/net/hdlc/ 6603S: Maintained 6604F: drivers/net/wan/c101.c 6605F: drivers/net/wan/hd6457* 6606F: drivers/net/wan/hdlc* 6607F: drivers/net/wan/n2.c 6608F: drivers/net/wan/pc300too.c 6609F: drivers/net/wan/pci200syn.c 6610F: drivers/net/wan/wanxl* 6611 6612GENERIC INCLUDE/ASM HEADER FILES 6613M: Arnd Bergmann <arnd@arndb.de> 6614L: linux-arch@vger.kernel.org 6615T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git 6616S: Maintained 6617F: include/asm-generic/ 6618F: include/uapi/asm-generic/ 6619 6620GENERIC PHY FRAMEWORK 6621M: Kishon Vijay Abraham I <kishon@ti.com> 6622L: linux-kernel@vger.kernel.org 6623T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git 6624S: Supported 6625F: drivers/phy/ 6626F: include/linux/phy/ 6627F: Documentation/devicetree/bindings/phy/ 6628 6629GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER 6630M: Wolfram Sang <wsa+renesas@sang-engineering.com> 6631S: Supported 6632F: drivers/i2c/muxes/i2c-demux-pinctrl.c 6633 6634GENERIC PM DOMAINS 6635M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 6636M: Kevin Hilman <khilman@kernel.org> 6637M: Ulf Hansson <ulf.hansson@linaro.org> 6638L: linux-pm@vger.kernel.org 6639S: Supported 6640F: drivers/base/power/domain*.c 6641F: include/linux/pm_domain.h 6642F: Documentation/devicetree/bindings/power/power_domain.txt 6643 6644GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER 6645M: Eugen Hristev <eugen.hristev@microchip.com> 6646L: linux-input@vger.kernel.org 6647S: Maintained 6648F: drivers/input/touchscreen/resistive-adc-touch.c 6649 6650GENERIC UIO DRIVER FOR PCI DEVICES 6651M: "Michael S. Tsirkin" <mst@redhat.com> 6652L: kvm@vger.kernel.org 6653S: Supported 6654F: drivers/uio/uio_pci_generic.c 6655 6656GENWQE (IBM Generic Workqueue Card) 6657M: Frank Haverkamp <haver@linux.ibm.com> 6658S: Supported 6659F: drivers/misc/genwqe/ 6660 6661GET_MAINTAINER SCRIPT 6662M: Joe Perches <joe@perches.com> 6663S: Maintained 6664F: scripts/get_maintainer.pl 6665 6666GFS2 FILE SYSTEM 6667M: Bob Peterson <rpeterso@redhat.com> 6668M: Andreas Gruenbacher <agruenba@redhat.com> 6669L: cluster-devel@redhat.com 6670W: http://sources.redhat.com/cluster/ 6671T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git 6672S: Supported 6673F: Documentation/filesystems/gfs2*.txt 6674F: fs/gfs2/ 6675F: include/uapi/linux/gfs2_ondisk.h 6676 6677GIGASET ISDN DRIVERS 6678M: Paul Bolle <pebolle@tiscali.nl> 6679L: gigaset307x-common@lists.sourceforge.net 6680W: http://gigaset307x.sourceforge.net/ 6681S: Odd Fixes 6682F: Documentation/isdn/README.gigaset 6683F: drivers/isdn/gigaset/ 6684F: include/uapi/linux/gigaset_dev.h 6685 6686GNSS SUBSYSTEM 6687M: Johan Hovold <johan@kernel.org> 6688T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git 6689S: Maintained 6690F: Documentation/ABI/testing/sysfs-class-gnss 6691F: Documentation/devicetree/bindings/gnss/ 6692F: drivers/gnss/ 6693F: include/linux/gnss.h 6694 6695GO7007 MPEG CODEC 6696M: Hans Verkuil <hans.verkuil@cisco.com> 6697L: linux-media@vger.kernel.org 6698S: Maintained 6699F: drivers/media/usb/go7007/ 6700 6701GOODIX TOUCHSCREEN 6702M: Bastien Nocera <hadess@hadess.net> 6703L: linux-input@vger.kernel.org 6704S: Maintained 6705F: drivers/input/touchscreen/goodix.c 6706 6707GPD POCKET FAN DRIVER 6708M: Hans de Goede <hdegoede@redhat.com> 6709L: platform-driver-x86@vger.kernel.org 6710S: Maintained 6711F: drivers/platform/x86/gpd-pocket-fan.c 6712 6713GPIO ACPI SUPPORT 6714M: Mika Westerberg <mika.westerberg@linux.intel.com> 6715M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 6716L: linux-gpio@vger.kernel.org 6717L: linux-acpi@vger.kernel.org 6718S: Maintained 6719F: Documentation/firmware-guide/acpi/gpio-properties.rst 6720F: drivers/gpio/gpiolib-acpi.c 6721 6722GPIO IR Transmitter 6723M: Sean Young <sean@mess.org> 6724L: linux-media@vger.kernel.org 6725S: Maintained 6726F: drivers/media/rc/gpio-ir-tx.c 6727 6728GPIO MOCKUP DRIVER 6729M: Bamvor Jian Zhang <bamv2005@gmail.com> 6730L: linux-gpio@vger.kernel.org 6731S: Maintained 6732F: drivers/gpio/gpio-mockup.c 6733F: tools/testing/selftests/gpio/ 6734 6735GPIO SUBSYSTEM 6736M: Linus Walleij <linus.walleij@linaro.org> 6737M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 6738L: linux-gpio@vger.kernel.org 6739T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git 6740S: Maintained 6741F: Documentation/devicetree/bindings/gpio/ 6742F: Documentation/driver-api/gpio/ 6743F: Documentation/gpio/ 6744F: Documentation/ABI/testing/gpio-cdev 6745F: Documentation/ABI/obsolete/sysfs-gpio 6746F: drivers/gpio/ 6747F: include/linux/gpio/ 6748F: include/linux/gpio.h 6749F: include/linux/of_gpio.h 6750F: include/asm-generic/gpio.h 6751F: include/uapi/linux/gpio.h 6752F: tools/gpio/ 6753 6754GRE DEMULTIPLEXER DRIVER 6755M: Dmitry Kozlov <xeb@mail.ru> 6756L: netdev@vger.kernel.org 6757S: Maintained 6758F: net/ipv4/gre_demux.c 6759F: net/ipv4/gre_offload.c 6760F: include/net/gre.h 6761 6762GRETH 10/100/1G Ethernet MAC device driver 6763M: Andreas Larsson <andreas@gaisler.com> 6764L: netdev@vger.kernel.org 6765S: Maintained 6766F: drivers/net/ethernet/aeroflex/ 6767 6768GREYBUS AUDIO PROTOCOLS DRIVERS 6769M: Vaibhav Agarwal <vaibhav.sr@gmail.com> 6770M: Mark Greer <mgreer@animalcreek.com> 6771S: Maintained 6772F: drivers/staging/greybus/audio_apbridgea.c 6773F: drivers/staging/greybus/audio_apbridgea.h 6774F: drivers/staging/greybus/audio_codec.c 6775F: drivers/staging/greybus/audio_codec.h 6776F: drivers/staging/greybus/audio_gb.c 6777F: drivers/staging/greybus/audio_manager.c 6778F: drivers/staging/greybus/audio_manager.h 6779F: drivers/staging/greybus/audio_manager_module.c 6780F: drivers/staging/greybus/audio_manager_private.h 6781F: drivers/staging/greybus/audio_manager_sysfs.c 6782F: drivers/staging/greybus/audio_module.c 6783F: drivers/staging/greybus/audio_topology.c 6784 6785GREYBUS FW/HID/SPI PROTOCOLS DRIVERS 6786M: Viresh Kumar <vireshk@kernel.org> 6787S: Maintained 6788F: drivers/staging/greybus/authentication.c 6789F: drivers/staging/greybus/bootrom.c 6790F: drivers/staging/greybus/firmware.h 6791F: drivers/staging/greybus/fw-core.c 6792F: drivers/staging/greybus/fw-download.c 6793F: drivers/staging/greybus/fw-management.c 6794F: drivers/staging/greybus/greybus_authentication.h 6795F: drivers/staging/greybus/greybus_firmware.h 6796F: drivers/staging/greybus/hid.c 6797F: drivers/staging/greybus/i2c.c 6798F: drivers/staging/greybus/spi.c 6799F: drivers/staging/greybus/spilib.c 6800F: drivers/staging/greybus/spilib.h 6801 6802GREYBUS LOOPBACK DRIVER 6803M: Bryan O'Donoghue <pure.logic@nexus-software.ie> 6804S: Maintained 6805F: drivers/staging/greybus/loopback.c 6806 6807GREYBUS PLATFORM DRIVERS 6808M: Vaibhav Hiremath <hvaibhav.linux@gmail.com> 6809S: Maintained 6810F: drivers/staging/greybus/arche-platform.c 6811F: drivers/staging/greybus/arche-apb-ctrl.c 6812F: drivers/staging/greybus/arche_platform.h 6813 6814GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS 6815M: Rui Miguel Silva <rmfrfs@gmail.com> 6816S: Maintained 6817F: drivers/staging/greybus/sdio.c 6818F: drivers/staging/greybus/light.c 6819F: drivers/staging/greybus/gpio.c 6820F: drivers/staging/greybus/power_supply.c 6821F: drivers/staging/greybus/spi.c 6822F: drivers/staging/greybus/spilib.c 6823 6824GREYBUS SUBSYSTEM 6825M: Johan Hovold <johan@kernel.org> 6826M: Alex Elder <elder@kernel.org> 6827M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 6828S: Maintained 6829F: drivers/staging/greybus/ 6830L: greybus-dev@lists.linaro.org (moderated for non-subscribers) 6831 6832GREYBUS UART PROTOCOLS DRIVERS 6833M: David Lin <dtwlin@gmail.com> 6834S: Maintained 6835F: drivers/staging/greybus/uart.c 6836F: drivers/staging/greybus/log.c 6837 6838GS1662 VIDEO SERIALIZER 6839M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr> 6840L: linux-media@vger.kernel.org 6841T: git git://linuxtv.org/media_tree.git 6842S: Maintained 6843F: drivers/media/spi/gs1662.c 6844 6845GSPCA FINEPIX SUBDRIVER 6846M: Frank Zago <frank@zago.net> 6847L: linux-media@vger.kernel.org 6848T: git git://linuxtv.org/media_tree.git 6849S: Maintained 6850F: drivers/media/usb/gspca/finepix.c 6851 6852GSPCA GL860 SUBDRIVER 6853M: Olivier Lorin <o.lorin@laposte.net> 6854L: linux-media@vger.kernel.org 6855T: git git://linuxtv.org/media_tree.git 6856S: Maintained 6857F: drivers/media/usb/gspca/gl860/ 6858 6859GSPCA M5602 SUBDRIVER 6860M: Erik Andren <erik.andren@gmail.com> 6861L: linux-media@vger.kernel.org 6862T: git git://linuxtv.org/media_tree.git 6863S: Maintained 6864F: drivers/media/usb/gspca/m5602/ 6865 6866GSPCA PAC207 SONIXB SUBDRIVER 6867M: Hans Verkuil <hverkuil@xs4all.nl> 6868L: linux-media@vger.kernel.org 6869T: git git://linuxtv.org/media_tree.git 6870S: Odd Fixes 6871F: drivers/media/usb/gspca/pac207.c 6872 6873GSPCA SN9C20X SUBDRIVER 6874M: Brian Johnson <brijohn@gmail.com> 6875L: linux-media@vger.kernel.org 6876T: git git://linuxtv.org/media_tree.git 6877S: Maintained 6878F: drivers/media/usb/gspca/sn9c20x.c 6879 6880GSPCA T613 SUBDRIVER 6881M: Leandro Costantino <lcostantino@gmail.com> 6882L: linux-media@vger.kernel.org 6883T: git git://linuxtv.org/media_tree.git 6884S: Maintained 6885F: drivers/media/usb/gspca/t613.c 6886 6887GSPCA USB WEBCAM DRIVER 6888M: Hans Verkuil <hverkuil@xs4all.nl> 6889L: linux-media@vger.kernel.org 6890T: git git://linuxtv.org/media_tree.git 6891S: Odd Fixes 6892F: drivers/media/usb/gspca/ 6893 6894GTP (GPRS Tunneling Protocol) 6895M: Pablo Neira Ayuso <pablo@netfilter.org> 6896M: Harald Welte <laforge@gnumonks.org> 6897L: osmocom-net-gprs@lists.osmocom.org 6898T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git 6899S: Maintained 6900F: drivers/net/gtp.c 6901 6902GUID PARTITION TABLE (GPT) 6903M: Davidlohr Bueso <dave@stgolabs.net> 6904L: linux-efi@vger.kernel.org 6905S: Maintained 6906F: block/partitions/efi.* 6907 6908H8/300 ARCHITECTURE 6909M: Yoshinori Sato <ysato@users.sourceforge.jp> 6910L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers) 6911W: http://uclinux-h8.sourceforge.jp 6912T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git 6913S: Maintained 6914F: arch/h8300/ 6915F: drivers/clocksource/h8300_*.c 6916F: drivers/clk/h8300/ 6917F: drivers/irqchip/irq-renesas-h8*.c 6918 6919HABANALABS PCI DRIVER 6920M: Oded Gabbay <oded.gabbay@gmail.com> 6921T: git https://github.com/HabanaAI/linux.git 6922S: Supported 6923F: drivers/misc/habanalabs/ 6924F: include/uapi/misc/habanalabs.h 6925F: Documentation/ABI/testing/sysfs-driver-habanalabs 6926F: Documentation/ABI/testing/debugfs-driver-habanalabs 6927 6928HACKRF MEDIA DRIVER 6929M: Antti Palosaari <crope@iki.fi> 6930L: linux-media@vger.kernel.org 6931W: https://linuxtv.org 6932W: http://palosaari.fi/linux/ 6933Q: http://patchwork.linuxtv.org/project/linux-media/list/ 6934T: git git://linuxtv.org/anttip/media_tree.git 6935S: Maintained 6936F: drivers/media/usb/hackrf/ 6937 6938HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER 6939M: Frank Seidel <frank@f-seidel.de> 6940L: platform-driver-x86@vger.kernel.org 6941W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/ 6942S: Maintained 6943F: drivers/platform/x86/hdaps.c 6944 6945HARDWARE MONITORING 6946M: Jean Delvare <jdelvare@suse.com> 6947M: Guenter Roeck <linux@roeck-us.net> 6948L: linux-hwmon@vger.kernel.org 6949W: http://hwmon.wiki.kernel.org/ 6950T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git 6951S: Maintained 6952F: Documentation/devicetree/bindings/hwmon/ 6953F: Documentation/hwmon/ 6954F: drivers/hwmon/ 6955F: include/linux/hwmon*.h 6956F: include/trace/events/hwmon*.h 6957 6958HARDWARE RANDOM NUMBER GENERATOR CORE 6959M: Matt Mackall <mpm@selenic.com> 6960M: Herbert Xu <herbert@gondor.apana.org.au> 6961L: linux-crypto@vger.kernel.org 6962S: Odd fixes 6963F: Documentation/devicetree/bindings/rng/ 6964F: Documentation/hw_random.txt 6965F: drivers/char/hw_random/ 6966F: include/linux/hw_random.h 6967 6968HARDWARE TRACING FACILITIES 6969M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 6970S: Maintained 6971F: drivers/hwtracing/ 6972 6973HARDWARE SPINLOCK CORE 6974M: Ohad Ben-Cohen <ohad@wizery.com> 6975M: Bjorn Andersson <bjorn.andersson@linaro.org> 6976L: linux-remoteproc@vger.kernel.org 6977S: Maintained 6978T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git 6979F: Documentation/devicetree/bindings/hwlock/ 6980F: Documentation/hwspinlock.txt 6981F: drivers/hwspinlock/ 6982F: include/linux/hwspinlock.h 6983 6984HARMONY SOUND DRIVER 6985L: linux-parisc@vger.kernel.org 6986S: Maintained 6987F: sound/parisc/harmony.* 6988 6989HDPVR USB VIDEO ENCODER DRIVER 6990M: Hans Verkuil <hverkuil@xs4all.nl> 6991L: linux-media@vger.kernel.org 6992T: git git://linuxtv.org/media_tree.git 6993W: https://linuxtv.org 6994S: Odd Fixes 6995F: drivers/media/usb/hdpvr/ 6996 6997HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER 6998M: Jerry Hoemann <jerry.hoemann@hpe.com> 6999S: Supported 7000F: Documentation/watchdog/hpwdt.txt 7001F: drivers/watchdog/hpwdt.c 7002 7003HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa) 7004M: Don Brace <don.brace@microsemi.com> 7005L: esc.storagedev@microsemi.com 7006L: linux-scsi@vger.kernel.org 7007S: Supported 7008F: Documentation/scsi/hpsa.txt 7009F: drivers/scsi/hpsa*.[ch] 7010F: include/linux/cciss*.h 7011F: include/uapi/linux/cciss*.h 7012 7013HFI1 DRIVER 7014M: Mike Marciniszyn <mike.marciniszyn@intel.com> 7015M: Dennis Dalessandro <dennis.dalessandro@intel.com> 7016L: linux-rdma@vger.kernel.org 7017S: Supported 7018F: drivers/infiniband/hw/hfi1 7019 7020HFS FILESYSTEM 7021L: linux-fsdevel@vger.kernel.org 7022S: Orphan 7023F: Documentation/filesystems/hfs.txt 7024F: fs/hfs/ 7025 7026HFSPLUS FILESYSTEM 7027L: linux-fsdevel@vger.kernel.org 7028S: Orphan 7029F: Documentation/filesystems/hfsplus.txt 7030F: fs/hfsplus/ 7031 7032HGA FRAMEBUFFER DRIVER 7033M: Ferenc Bakonyi <fero@drama.obuda.kando.hu> 7034L: linux-nvidia@lists.surfsouth.com 7035W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml 7036S: Maintained 7037F: drivers/video/fbdev/hgafb.c 7038 7039HIBERNATION (aka Software Suspend, aka swsusp) 7040M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 7041M: Pavel Machek <pavel@ucw.cz> 7042L: linux-pm@vger.kernel.org 7043B: https://bugzilla.kernel.org 7044S: Supported 7045F: arch/x86/power/ 7046F: drivers/base/power/ 7047F: kernel/power/ 7048F: include/linux/suspend.h 7049F: include/linux/freezer.h 7050F: include/linux/pm.h 7051F: arch/*/include/asm/suspend*.h 7052 7053HID CORE LAYER 7054M: Jiri Kosina <jikos@kernel.org> 7055M: Benjamin Tissoires <benjamin.tissoires@redhat.com> 7056L: linux-input@vger.kernel.org 7057T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 7058S: Maintained 7059F: drivers/hid/ 7060F: include/linux/hid* 7061F: include/uapi/linux/hid* 7062 7063HID SENSOR HUB DRIVERS 7064M: Jiri Kosina <jikos@kernel.org> 7065M: Jonathan Cameron <jic23@kernel.org> 7066M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 7067L: linux-input@vger.kernel.org 7068L: linux-iio@vger.kernel.org 7069S: Maintained 7070F: Documentation/hid/hid-sensor* 7071F: drivers/hid/hid-sensor-* 7072F: drivers/iio/*/hid-* 7073F: include/linux/hid-sensor-* 7074 7075HIGH-RESOLUTION TIMERS, CLOCKEVENTS 7076M: Thomas Gleixner <tglx@linutronix.de> 7077L: linux-kernel@vger.kernel.org 7078T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 7079S: Maintained 7080F: Documentation/timers/ 7081F: kernel/time/hrtimer.c 7082F: kernel/time/clockevents.c 7083F: kernel/time/timer_*.c 7084F: include/linux/clockchips.h 7085F: include/linux/hrtimer.h 7086 7087HIGH-SPEED SCC DRIVER FOR AX.25 7088L: linux-hams@vger.kernel.org 7089S: Orphan 7090F: drivers/net/hamradio/dmascc.c 7091F: drivers/net/hamradio/scc.c 7092 7093HIGHPOINT ROCKETRAID 3xxx RAID DRIVER 7094M: HighPoint Linux Team <linux@highpoint-tech.com> 7095W: http://www.highpoint-tech.com 7096S: Supported 7097F: Documentation/scsi/hptiop.txt 7098F: drivers/scsi/hptiop.c 7099 7100HIPPI 7101M: Jes Sorensen <jes@trained-monkey.org> 7102L: linux-hippi@sunsite.dk 7103S: Maintained 7104F: include/linux/hippidevice.h 7105F: include/uapi/linux/if_hippi.h 7106F: net/802/hippi.c 7107F: drivers/net/hippi/ 7108 7109HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3) 7110M: Yisen Zhuang <yisen.zhuang@huawei.com> 7111M: Salil Mehta <salil.mehta@huawei.com> 7112L: netdev@vger.kernel.org 7113W: http://www.hisilicon.com 7114S: Maintained 7115F: drivers/net/ethernet/hisilicon/hns3/ 7116 7117HISILICON LPC BUS DRIVER 7118M: john.garry@huawei.com 7119W: http://www.hisilicon.com 7120S: Maintained 7121F: drivers/bus/hisi_lpc.c 7122F: Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt 7123 7124HISILICON NETWORK SUBSYSTEM DRIVER 7125M: Yisen Zhuang <yisen.zhuang@huawei.com> 7126M: Salil Mehta <salil.mehta@huawei.com> 7127L: netdev@vger.kernel.org 7128W: http://www.hisilicon.com 7129S: Maintained 7130F: drivers/net/ethernet/hisilicon/ 7131F: Documentation/devicetree/bindings/net/hisilicon*.txt 7132 7133HISILICON PMU DRIVER 7134M: Shaokun Zhang <zhangshaokun@hisilicon.com> 7135W: http://www.hisilicon.com 7136S: Supported 7137F: drivers/perf/hisilicon 7138F: Documentation/perf/hisi-pmu.txt 7139 7140HISILICON ROCE DRIVER 7141M: Lijun Ou <oulijun@huawei.com> 7142M: Wei Hu(Xavier) <xavier.huwei@huawei.com> 7143L: linux-rdma@vger.kernel.org 7144S: Maintained 7145F: drivers/infiniband/hw/hns/ 7146F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt 7147 7148HISILICON SAS Controller 7149M: John Garry <john.garry@huawei.com> 7150W: http://www.hisilicon.com 7151S: Supported 7152F: drivers/scsi/hisi_sas/ 7153F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt 7154 7155HMM - Heterogeneous Memory Management 7156M: Jérôme Glisse <jglisse@redhat.com> 7157L: linux-mm@kvack.org 7158S: Maintained 7159F: mm/hmm* 7160F: include/linux/hmm* 7161F: Documentation/vm/hmm.rst 7162 7163HOST AP DRIVER 7164M: Jouni Malinen <j@w1.fi> 7165L: linux-wireless@vger.kernel.org 7166W: http://w1.fi/hostap-driver.html 7167S: Obsolete 7168F: drivers/net/wireless/intersil/hostap/ 7169 7170HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER 7171L: platform-driver-x86@vger.kernel.org 7172S: Orphan 7173F: drivers/platform/x86/tc1100-wmi.c 7174 7175HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series 7176M: Jaroslav Kysela <perex@perex.cz> 7177S: Maintained 7178F: drivers/net/ethernet/hp/hp100.* 7179 7180HPET: High Precision Event Timers driver 7181M: Clemens Ladisch <clemens@ladisch.de> 7182S: Maintained 7183F: Documentation/timers/hpet.txt 7184F: drivers/char/hpet.c 7185F: include/linux/hpet.h 7186F: include/uapi/linux/hpet.h 7187 7188HPET: x86 7189S: Orphan 7190F: arch/x86/kernel/hpet.c 7191F: arch/x86/include/asm/hpet.h 7192 7193HPFS FILESYSTEM 7194M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> 7195W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi 7196S: Maintained 7197F: fs/hpfs/ 7198 7199HSI SUBSYSTEM 7200M: Sebastian Reichel <sre@kernel.org> 7201T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git 7202S: Maintained 7203F: Documentation/ABI/testing/sysfs-bus-hsi 7204F: Documentation/driver-api/hsi.rst 7205F: drivers/hsi/ 7206F: include/linux/hsi/ 7207F: include/uapi/linux/hsi/ 7208 7209HSO 3G MODEM DRIVER 7210L: linux-usb@vger.kernel.org 7211S: Orphan 7212F: drivers/net/usb/hso.c 7213 7214HSR NETWORK PROTOCOL 7215M: Arvid Brodin <arvid.brodin@alten.se> 7216L: netdev@vger.kernel.org 7217S: Maintained 7218F: net/hsr/ 7219 7220HT16K33 LED CONTROLLER DRIVER 7221M: Robin van der Gracht <robin@protonic.nl> 7222S: Maintained 7223F: drivers/auxdisplay/ht16k33.c 7224F: Documentation/devicetree/bindings/display/ht16k33.txt 7225 7226HTCPEN TOUCHSCREEN DRIVER 7227M: Pau Oliva Fora <pof@eslack.org> 7228L: linux-input@vger.kernel.org 7229S: Maintained 7230F: drivers/input/touchscreen/htcpen.c 7231 7232HTS221 TEMPERATURE-HUMIDITY IIO DRIVER 7233M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 7234L: linux-iio@vger.kernel.org 7235W: http://www.st.com/ 7236S: Maintained 7237F: drivers/iio/humidity/hts221* 7238F: Documentation/devicetree/bindings/iio/humidity/hts221.txt 7239 7240HUAWEI ETHERNET DRIVER 7241M: Aviad Krawczyk <aviad.krawczyk@huawei.com> 7242L: netdev@vger.kernel.org 7243S: Supported 7244F: Documentation/networking/hinic.txt 7245F: drivers/net/ethernet/huawei/hinic/ 7246 7247HUGETLB FILESYSTEM 7248M: Mike Kravetz <mike.kravetz@oracle.com> 7249L: linux-mm@kvack.org 7250S: Maintained 7251F: fs/hugetlbfs/ 7252F: mm/hugetlb.c 7253F: include/linux/hugetlb.h 7254F: Documentation/admin-guide/mm/hugetlbpage.rst 7255F: Documentation/vm/hugetlbfs_reserv.rst 7256F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages 7257 7258HVA ST MEDIA DRIVER 7259M: Jean-Christophe Trotin <jean-christophe.trotin@st.com> 7260L: linux-media@vger.kernel.org 7261T: git git://linuxtv.org/media_tree.git 7262W: https://linuxtv.org 7263S: Supported 7264F: drivers/media/platform/sti/hva 7265 7266HWPOISON MEMORY FAILURE HANDLING 7267M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> 7268L: linux-mm@kvack.org 7269S: Maintained 7270F: mm/memory-failure.c 7271F: mm/hwpoison-inject.c 7272 7273HYGON PROCESSOR SUPPORT 7274M: Pu Wen <puwen@hygon.cn> 7275L: linux-kernel@vger.kernel.org 7276S: Maintained 7277F: arch/x86/kernel/cpu/hygon.c 7278 7279Hyper-V CORE AND DRIVERS 7280M: "K. Y. Srinivasan" <kys@microsoft.com> 7281M: Haiyang Zhang <haiyangz@microsoft.com> 7282M: Stephen Hemminger <sthemmin@microsoft.com> 7283M: Sasha Levin <sashal@kernel.org> 7284T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git 7285L: linux-hyperv@vger.kernel.org 7286S: Supported 7287F: Documentation/networking/device_drivers/microsoft/netvsc.txt 7288F: arch/x86/include/asm/mshyperv.h 7289F: arch/x86/include/asm/trace/hyperv.h 7290F: arch/x86/include/asm/hyperv-tlfs.h 7291F: arch/x86/kernel/cpu/mshyperv.c 7292F: arch/x86/hyperv 7293F: drivers/hid/hid-hyperv.c 7294F: drivers/hv/ 7295F: drivers/input/serio/hyperv-keyboard.c 7296F: drivers/pci/controller/pci-hyperv.c 7297F: drivers/net/hyperv/ 7298F: drivers/scsi/storvsc_drv.c 7299F: drivers/uio/uio_hv_generic.c 7300F: drivers/video/fbdev/hyperv_fb.c 7301F: drivers/iommu/hyperv_iommu.c 7302F: net/vmw_vsock/hyperv_transport.c 7303F: include/linux/hyperv.h 7304F: include/uapi/linux/hyperv.h 7305F: tools/hv/ 7306F: Documentation/ABI/stable/sysfs-bus-vmbus 7307 7308HYPERVISOR VIRTUAL CONSOLE DRIVER 7309L: linuxppc-dev@lists.ozlabs.org 7310S: Odd Fixes 7311F: drivers/tty/hvc/ 7312 7313I2C ACPI SUPPORT 7314M: Mika Westerberg <mika.westerberg@linux.intel.com> 7315L: linux-i2c@vger.kernel.org 7316L: linux-acpi@vger.kernel.org 7317S: Maintained 7318F: drivers/i2c/i2c-core-acpi.c 7319 7320I2C CONTROLLER DRIVER FOR NVIDIA GPU 7321M: Ajay Gupta <ajayg@nvidia.com> 7322L: linux-i2c@vger.kernel.org 7323S: Maintained 7324F: Documentation/i2c/busses/i2c-nvidia-gpu 7325F: drivers/i2c/busses/i2c-nvidia-gpu.c 7326 7327I2C MUXES 7328M: Peter Rosin <peda@axentia.se> 7329L: linux-i2c@vger.kernel.org 7330S: Maintained 7331F: Documentation/i2c/i2c-topology 7332F: Documentation/i2c/muxes/ 7333F: Documentation/devicetree/bindings/i2c/i2c-mux* 7334F: Documentation/devicetree/bindings/i2c/i2c-arb* 7335F: Documentation/devicetree/bindings/i2c/i2c-gate* 7336F: drivers/i2c/i2c-mux.c 7337F: drivers/i2c/muxes/ 7338F: include/linux/i2c-mux.h 7339 7340I2C MV64XXX MARVELL AND ALLWINNER DRIVER 7341M: Gregory CLEMENT <gregory.clement@bootlin.com> 7342L: linux-i2c@vger.kernel.org 7343S: Maintained 7344F: drivers/i2c/busses/i2c-mv64xxx.c 7345 7346I2C OVER PARALLEL PORT 7347M: Jean Delvare <jdelvare@suse.com> 7348L: linux-i2c@vger.kernel.org 7349S: Maintained 7350F: Documentation/i2c/busses/i2c-parport 7351F: Documentation/i2c/busses/i2c-parport-light 7352F: drivers/i2c/busses/i2c-parport.c 7353F: drivers/i2c/busses/i2c-parport-light.c 7354 7355I2C SUBSYSTEM 7356M: Wolfram Sang <wsa@the-dreams.de> 7357L: linux-i2c@vger.kernel.org 7358W: https://i2c.wiki.kernel.org/ 7359Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ 7360T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git 7361S: Maintained 7362F: Documentation/devicetree/bindings/i2c/i2c.txt 7363F: Documentation/i2c/ 7364F: drivers/i2c/* 7365F: include/linux/i2c.h 7366F: include/linux/i2c-dev.h 7367F: include/linux/i2c-smbus.h 7368F: include/uapi/linux/i2c.h 7369F: include/uapi/linux/i2c-*.h 7370 7371I2C SUBSYSTEM HOST DRIVERS 7372L: linux-i2c@vger.kernel.org 7373W: https://i2c.wiki.kernel.org/ 7374Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ 7375T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git 7376S: Odd Fixes 7377F: Documentation/devicetree/bindings/i2c/ 7378F: drivers/i2c/algos/ 7379F: drivers/i2c/busses/ 7380 7381I2C-TAOS-EVM DRIVER 7382M: Jean Delvare <jdelvare@suse.com> 7383L: linux-i2c@vger.kernel.org 7384S: Maintained 7385F: Documentation/i2c/busses/i2c-taos-evm 7386F: drivers/i2c/busses/i2c-taos-evm.c 7387 7388I2C-TINY-USB DRIVER 7389M: Till Harbaum <till@harbaum.org> 7390L: linux-i2c@vger.kernel.org 7391W: http://www.harbaum.org/till/i2c_tiny_usb 7392S: Maintained 7393F: drivers/i2c/busses/i2c-tiny-usb.c 7394 7395I2C/SMBUS CONTROLLER DRIVERS FOR PC 7396M: Jean Delvare <jdelvare@suse.com> 7397L: linux-i2c@vger.kernel.org 7398S: Maintained 7399F: Documentation/i2c/busses/i2c-ali1535 7400F: Documentation/i2c/busses/i2c-ali1563 7401F: Documentation/i2c/busses/i2c-ali15x3 7402F: Documentation/i2c/busses/i2c-amd756 7403F: Documentation/i2c/busses/i2c-amd8111 7404F: Documentation/i2c/busses/i2c-i801 7405F: Documentation/i2c/busses/i2c-nforce2 7406F: Documentation/i2c/busses/i2c-piix4 7407F: Documentation/i2c/busses/i2c-sis5595 7408F: Documentation/i2c/busses/i2c-sis630 7409F: Documentation/i2c/busses/i2c-sis96x 7410F: Documentation/i2c/busses/i2c-via 7411F: Documentation/i2c/busses/i2c-viapro 7412F: drivers/i2c/busses/i2c-ali1535.c 7413F: drivers/i2c/busses/i2c-ali1563.c 7414F: drivers/i2c/busses/i2c-ali15x3.c 7415F: drivers/i2c/busses/i2c-amd756.c 7416F: drivers/i2c/busses/i2c-amd756-s4882.c 7417F: drivers/i2c/busses/i2c-amd8111.c 7418F: drivers/i2c/busses/i2c-i801.c 7419F: drivers/i2c/busses/i2c-isch.c 7420F: drivers/i2c/busses/i2c-nforce2.c 7421F: drivers/i2c/busses/i2c-nforce2-s4985.c 7422F: drivers/i2c/busses/i2c-piix4.c 7423F: drivers/i2c/busses/i2c-sis5595.c 7424F: drivers/i2c/busses/i2c-sis630.c 7425F: drivers/i2c/busses/i2c-sis96x.c 7426F: drivers/i2c/busses/i2c-via.c 7427F: drivers/i2c/busses/i2c-viapro.c 7428 7429I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER 7430M: Hans de Goede <hdegoede@redhat.com> 7431L: linux-i2c@vger.kernel.org 7432S: Maintained 7433F: drivers/i2c/busses/i2c-cht-wc.c 7434 7435I2C/SMBUS ISMT DRIVER 7436M: Seth Heasley <seth.heasley@intel.com> 7437M: Neil Horman <nhorman@tuxdriver.com> 7438L: linux-i2c@vger.kernel.org 7439F: drivers/i2c/busses/i2c-ismt.c 7440F: Documentation/i2c/busses/i2c-ismt 7441 7442I2C/SMBUS STUB DRIVER 7443M: Jean Delvare <jdelvare@suse.com> 7444L: linux-i2c@vger.kernel.org 7445S: Maintained 7446F: drivers/i2c/i2c-stub.c 7447 7448I3C SUBSYSTEM 7449M: Boris Brezillon <bbrezillon@kernel.org> 7450L: linux-i3c@lists.infradead.org 7451C: irc://chat.freenode.net/linux-i3c 7452T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git 7453S: Maintained 7454F: Documentation/ABI/testing/sysfs-bus-i3c 7455F: Documentation/devicetree/bindings/i3c/ 7456F: Documentation/driver-api/i3c 7457F: drivers/i3c/ 7458F: include/linux/i3c/ 7459 7460I3C DRIVER FOR SYNOPSYS DESIGNWARE 7461M: Vitor Soares <vitor.soares@synopsys.com> 7462S: Maintained 7463F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt 7464F: drivers/i3c/master/dw* 7465 7466IA64 (Itanium) PLATFORM 7467M: Tony Luck <tony.luck@intel.com> 7468M: Fenghua Yu <fenghua.yu@intel.com> 7469L: linux-ia64@vger.kernel.org 7470T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git 7471S: Maintained 7472F: arch/ia64/ 7473 7474IBM Power 842 compression accelerator 7475M: Haren Myneni <haren@us.ibm.com> 7476S: Supported 7477F: drivers/crypto/nx/Makefile 7478F: drivers/crypto/nx/Kconfig 7479F: drivers/crypto/nx/nx-842* 7480F: include/linux/sw842.h 7481F: crypto/842.c 7482F: lib/842/ 7483 7484IBM Power in-Nest Crypto Acceleration 7485M: Breno Leitão <leitao@debian.org> 7486M: Nayna Jain <nayna@linux.ibm.com> 7487M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com> 7488L: linux-crypto@vger.kernel.org 7489S: Supported 7490F: drivers/crypto/nx/Makefile 7491F: drivers/crypto/nx/Kconfig 7492F: drivers/crypto/nx/nx-aes* 7493F: drivers/crypto/nx/nx-sha* 7494F: drivers/crypto/nx/nx.* 7495F: drivers/crypto/nx/nx_csbcpb.h 7496F: drivers/crypto/nx/nx_debugfs.h 7497 7498IBM Power Linux RAID adapter 7499M: Brian King <brking@us.ibm.com> 7500S: Supported 7501F: drivers/scsi/ipr.* 7502 7503IBM Power SRIOV Virtual NIC Device Driver 7504M: Thomas Falcon <tlfalcon@linux.ibm.com> 7505M: John Allen <jallen@linux.ibm.com> 7506L: netdev@vger.kernel.org 7507S: Supported 7508F: drivers/net/ethernet/ibm/ibmvnic.* 7509 7510IBM Power Virtual Accelerator Switchboard 7511M: Sukadev Bhattiprolu <sukadev@linux.ibm.com> 7512L: linuxppc-dev@lists.ozlabs.org 7513S: Supported 7514F: arch/powerpc/platforms/powernv/vas* 7515F: arch/powerpc/platforms/powernv/copy-paste.h 7516F: arch/powerpc/include/asm/vas.h 7517 7518IBM Power Virtual Ethernet Device Driver 7519M: Thomas Falcon <tlfalcon@linux.ibm.com> 7520L: netdev@vger.kernel.org 7521S: Supported 7522F: drivers/net/ethernet/ibm/ibmveth.* 7523 7524IBM Power Virtual FC Device Drivers 7525M: Tyrel Datwyler <tyreld@linux.ibm.com> 7526L: linux-scsi@vger.kernel.org 7527S: Supported 7528F: drivers/scsi/ibmvscsi/ibmvfc* 7529 7530IBM Power Virtual Management Channel Driver 7531M: Steven Royer <seroyer@linux.ibm.com> 7532S: Supported 7533F: drivers/misc/ibmvmc.* 7534 7535IBM Power Virtual SCSI Device Drivers 7536M: Tyrel Datwyler <tyreld@linux.ibm.com> 7537L: linux-scsi@vger.kernel.org 7538S: Supported 7539F: drivers/scsi/ibmvscsi/ibmvscsi* 7540F: include/scsi/viosrp.h 7541 7542IBM Power Virtual SCSI Device Target Driver 7543M: Michael Cyr <mikecyr@linux.ibm.com> 7544L: linux-scsi@vger.kernel.org 7545L: target-devel@vger.kernel.org 7546S: Supported 7547F: drivers/scsi/ibmvscsi_tgt/ 7548 7549IBM Power VMX Cryptographic instructions 7550M: Breno Leitão <leitao@debian.org> 7551M: Nayna Jain <nayna@linux.ibm.com> 7552M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com> 7553L: linux-crypto@vger.kernel.org 7554S: Supported 7555F: drivers/crypto/vmx/Makefile 7556F: drivers/crypto/vmx/Kconfig 7557F: drivers/crypto/vmx/vmx.c 7558F: drivers/crypto/vmx/aes* 7559F: drivers/crypto/vmx/ghash* 7560F: drivers/crypto/vmx/ppc-xlate.pl 7561 7562IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform 7563M: Tyrel Datwyler <tyreld@linux.ibm.com> 7564L: linux-pci@vger.kernel.org 7565L: linuxppc-dev@lists.ozlabs.org 7566S: Supported 7567F: drivers/pci/hotplug/rpaphp* 7568 7569IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform 7570M: Tyrel Datwyler <tyreld@linux.ibm.com> 7571L: linux-pci@vger.kernel.org 7572L: linuxppc-dev@lists.ozlabs.org 7573S: Supported 7574F: drivers/pci/hotplug/rpadlpar* 7575 7576IBM ServeRAID RAID DRIVER 7577S: Orphan 7578F: drivers/scsi/ips.* 7579 7580ICH LPC AND GPIO DRIVER 7581M: Peter Tyser <ptyser@xes-inc.com> 7582S: Maintained 7583F: drivers/mfd/lpc_ich.c 7584F: drivers/gpio/gpio-ich.c 7585 7586IDE SUBSYSTEM 7587M: "David S. Miller" <davem@davemloft.net> 7588L: linux-ide@vger.kernel.org 7589Q: http://patchwork.ozlabs.org/project/linux-ide/list/ 7590T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git 7591S: Maintained 7592F: Documentation/ide/ 7593F: drivers/ide/ 7594F: include/linux/ide.h 7595 7596IDE/ATAPI DRIVERS 7597M: Borislav Petkov <bp@alien8.de> 7598L: linux-ide@vger.kernel.org 7599S: Maintained 7600F: Documentation/cdrom/ide-cd 7601F: drivers/ide/ide-cd* 7602 7603IDEAPAD LAPTOP EXTRAS DRIVER 7604M: Ike Panhc <ike.pan@canonical.com> 7605L: platform-driver-x86@vger.kernel.org 7606W: http://launchpad.net/ideapad-laptop 7607S: Maintained 7608F: drivers/platform/x86/ideapad-laptop.c 7609 7610IDEAPAD LAPTOP SLIDEBAR DRIVER 7611M: Andrey Moiseev <o2g.org.ru@gmail.com> 7612L: linux-input@vger.kernel.org 7613W: https://github.com/o2genum/ideapad-slidebar 7614S: Maintained 7615F: drivers/input/misc/ideapad_slidebar.c 7616 7617IDT VersaClock 5 CLOCK DRIVER 7618M: Marek Vasut <marek.vasut@gmail.com> 7619S: Maintained 7620F: drivers/clk/clk-versaclock5.c 7621 7622IEEE 802.15.4 SUBSYSTEM 7623M: Alexander Aring <alex.aring@gmail.com> 7624M: Stefan Schmidt <stefan@datenfreihafen.org> 7625L: linux-wpan@vger.kernel.org 7626W: http://wpan.cakelab.org/ 7627T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git 7628T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git 7629S: Maintained 7630F: net/ieee802154/ 7631F: net/mac802154/ 7632F: drivers/net/ieee802154/ 7633F: include/linux/nl802154.h 7634F: include/linux/ieee802154.h 7635F: include/net/nl802154.h 7636F: include/net/mac802154.h 7637F: include/net/af_ieee802154.h 7638F: include/net/cfg802154.h 7639F: include/net/ieee802154_netdev.h 7640F: Documentation/networking/ieee802154.rst 7641 7642IFE PROTOCOL 7643M: Yotam Gigi <yotam.gi@gmail.com> 7644M: Jamal Hadi Salim <jhs@mojatatu.com> 7645F: net/ife 7646F: include/net/ife.h 7647F: include/uapi/linux/ife.h 7648 7649IGORPLUG-USB IR RECEIVER 7650M: Sean Young <sean@mess.org> 7651L: linux-media@vger.kernel.org 7652S: Maintained 7653F: drivers/media/rc/igorplugusb.c 7654 7655IGUANAWORKS USB IR TRANSCEIVER 7656M: Sean Young <sean@mess.org> 7657L: linux-media@vger.kernel.org 7658S: Maintained 7659F: drivers/media/rc/iguanair.c 7660 7661IIO DIGITAL POTENTIOMETER DAC 7662M: Peter Rosin <peda@axentia.se> 7663L: linux-iio@vger.kernel.org 7664S: Maintained 7665F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac 7666F: Documentation/devicetree/bindings/iio/dac/dpot-dac.txt 7667F: drivers/iio/dac/dpot-dac.c 7668 7669IIO ENVELOPE DETECTOR 7670M: Peter Rosin <peda@axentia.se> 7671L: linux-iio@vger.kernel.org 7672S: Maintained 7673F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector 7674F: Documentation/devicetree/bindings/iio/adc/envelope-detector.txt 7675F: drivers/iio/adc/envelope-detector.c 7676 7677IIO MULTIPLEXER 7678M: Peter Rosin <peda@axentia.se> 7679L: linux-iio@vger.kernel.org 7680S: Maintained 7681F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt 7682F: drivers/iio/multiplexer/iio-mux.c 7683 7684IIO SUBSYSTEM AND DRIVERS 7685M: Jonathan Cameron <jic23@kernel.org> 7686R: Hartmut Knaack <knaack.h@gmx.de> 7687R: Lars-Peter Clausen <lars@metafoo.de> 7688R: Peter Meerwald-Stadler <pmeerw@pmeerw.net> 7689L: linux-iio@vger.kernel.org 7690T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git 7691S: Maintained 7692F: Documentation/ABI/testing/configfs-iio* 7693F: Documentation/ABI/testing/sysfs-bus-iio* 7694F: Documentation/devicetree/bindings/iio/ 7695F: drivers/iio/ 7696F: drivers/staging/iio/ 7697F: include/linux/iio/ 7698F: tools/iio/ 7699 7700IIO UNIT CONVERTER 7701M: Peter Rosin <peda@axentia.se> 7702L: linux-iio@vger.kernel.org 7703S: Maintained 7704F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt 7705F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt 7706F: Documentation/devicetree/bindings/iio/afe/voltage-divider.txt 7707F: drivers/iio/afe/iio-rescale.c 7708 7709IKANOS/ADI EAGLE ADSL USB DRIVER 7710M: Matthieu Castet <castet.matthieu@free.fr> 7711M: Stanislaw Gruszka <stf_xl@wp.pl> 7712S: Maintained 7713F: drivers/usb/atm/ueagle-atm.c 7714 7715IMGTEC ASCII LCD DRIVER 7716M: Paul Burton <paul.burton@mips.com> 7717S: Maintained 7718F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt 7719F: drivers/auxdisplay/img-ascii-lcd.c 7720 7721IMGTEC IR DECODER DRIVER 7722M: James Hogan <jhogan@kernel.org> 7723S: Maintained 7724F: drivers/media/rc/img-ir/ 7725 7726IMON SOUNDGRAPH USB IR RECEIVER 7727M: Sean Young <sean@mess.org> 7728L: linux-media@vger.kernel.org 7729S: Maintained 7730F: drivers/media/rc/imon_raw.c 7731F: drivers/media/rc/imon.c 7732 7733IMS TWINTURBO FRAMEBUFFER DRIVER 7734L: linux-fbdev@vger.kernel.org 7735S: Orphan 7736F: drivers/video/fbdev/imsttfb.c 7737 7738INA209 HARDWARE MONITOR DRIVER 7739M: Guenter Roeck <linux@roeck-us.net> 7740L: linux-hwmon@vger.kernel.org 7741S: Maintained 7742F: Documentation/hwmon/ina209.rst 7743F: Documentation/devicetree/bindings/hwmon/ina2xx.txt 7744F: drivers/hwmon/ina209.c 7745 7746INA2XX HARDWARE MONITOR DRIVER 7747M: Guenter Roeck <linux@roeck-us.net> 7748L: linux-hwmon@vger.kernel.org 7749S: Maintained 7750F: Documentation/hwmon/ina2xx.rst 7751F: drivers/hwmon/ina2xx.c 7752F: include/linux/platform_data/ina2xx.h 7753 7754INDUSTRY PACK SUBSYSTEM (IPACK) 7755M: Samuel Iglesias Gonsalvez <siglesias@igalia.com> 7756M: Jens Taprogge <jens.taprogge@taprogge.org> 7757M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 7758L: industrypack-devel@lists.sourceforge.net 7759W: http://industrypack.sourceforge.net 7760S: Maintained 7761F: drivers/ipack/ 7762 7763INFINIBAND SUBSYSTEM 7764M: Doug Ledford <dledford@redhat.com> 7765M: Jason Gunthorpe <jgg@mellanox.com> 7766L: linux-rdma@vger.kernel.org 7767W: https://github.com/linux-rdma/rdma-core 7768Q: http://patchwork.kernel.org/project/linux-rdma/list/ 7769T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git 7770S: Supported 7771F: Documentation/devicetree/bindings/infiniband/ 7772F: Documentation/infiniband/ 7773F: drivers/infiniband/ 7774F: include/uapi/linux/if_infiniband.h 7775F: include/uapi/rdma/ 7776F: include/rdma/ 7777F: include/trace/events/ib_mad.h 7778F: include/trace/events/ib_umad.h 7779F: samples/bpf/ibumad_kern.c 7780F: samples/bpf/ibumad_user.c 7781 7782INGENIC JZ4780 DMA Driver 7783M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> 7784S: Maintained 7785F: drivers/dma/dma-jz4780.c 7786 7787INGENIC JZ4780 NAND DRIVER 7788M: Harvey Hunt <harveyhuntnexus@gmail.com> 7789L: linux-mtd@lists.infradead.org 7790S: Maintained 7791F: drivers/mtd/nand/raw/jz4780_* 7792 7793INOTIFY 7794M: Jan Kara <jack@suse.cz> 7795R: Amir Goldstein <amir73il@gmail.com> 7796L: linux-fsdevel@vger.kernel.org 7797S: Maintained 7798F: Documentation/filesystems/inotify.txt 7799F: fs/notify/inotify/ 7800F: include/linux/inotify.h 7801F: include/uapi/linux/inotify.h 7802 7803INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS 7804M: Dmitry Torokhov <dmitry.torokhov@gmail.com> 7805L: linux-input@vger.kernel.org 7806Q: http://patchwork.kernel.org/project/linux-input/list/ 7807T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git 7808S: Maintained 7809F: drivers/input/ 7810F: include/linux/input.h 7811F: include/uapi/linux/input.h 7812F: include/uapi/linux/input-event-codes.h 7813F: include/linux/input/ 7814F: Documentation/devicetree/bindings/input/ 7815F: Documentation/devicetree/bindings/serio/ 7816F: Documentation/input/ 7817 7818INPUT MULTITOUCH (MT) PROTOCOL 7819M: Henrik Rydberg <rydberg@bitmath.org> 7820L: linux-input@vger.kernel.org 7821S: Odd fixes 7822F: Documentation/input/multi-touch-protocol.rst 7823F: drivers/input/input-mt.c 7824K: \b(ABS|SYN)_MT_ 7825 7826INSIDE SECURE CRYPTO DRIVER 7827M: Antoine Tenart <antoine.tenart@bootlin.com> 7828F: drivers/crypto/inside-secure/ 7829S: Maintained 7830L: linux-crypto@vger.kernel.org 7831 7832INTEGRITY MEASUREMENT ARCHITECTURE (IMA) 7833M: Mimi Zohar <zohar@linux.ibm.com> 7834M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com> 7835L: linux-integrity@vger.kernel.org 7836T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git 7837S: Supported 7838F: security/integrity/ima/ 7839 7840INTEL 810/815 FRAMEBUFFER DRIVER 7841M: Antonino Daplas <adaplas@gmail.com> 7842L: linux-fbdev@vger.kernel.org 7843S: Maintained 7844F: drivers/video/fbdev/i810/ 7845 7846INTEL ASoC DRIVERS 7847M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> 7848M: Liam Girdwood <liam.r.girdwood@linux.intel.com> 7849M: Jie Yang <yang.jie@linux.intel.com> 7850L: alsa-devel@alsa-project.org (moderated for non-subscribers) 7851S: Supported 7852F: sound/soc/intel/ 7853 7854INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER 7855M: Hans de Goede <hdegoede@redhat.com> 7856L: platform-driver-x86@vger.kernel.org 7857S: Maintained 7858F: drivers/platform/x86/intel_atomisp2_pm.c 7859 7860INTEL C600 SERIES SAS CONTROLLER DRIVER 7861M: Intel SCU Linux support <intel-linux-scu@intel.com> 7862M: Artur Paszkiewicz <artur.paszkiewicz@intel.com> 7863L: linux-scsi@vger.kernel.org 7864T: git git://git.code.sf.net/p/intel-sas/isci 7865S: Supported 7866F: drivers/scsi/isci/ 7867 7868INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets) 7869M: Jani Nikula <jani.nikula@linux.intel.com> 7870M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> 7871M: Rodrigo Vivi <rodrigo.vivi@intel.com> 7872L: intel-gfx@lists.freedesktop.org 7873W: https://01.org/linuxgraphics/ 7874B: https://01.org/linuxgraphics/documentation/how-report-bugs 7875C: irc://chat.freenode.net/intel-gfx 7876Q: http://patchwork.freedesktop.org/project/intel-gfx/ 7877T: git git://anongit.freedesktop.org/drm-intel 7878S: Supported 7879F: drivers/gpu/drm/i915/ 7880F: include/drm/i915* 7881F: include/uapi/drm/i915_drm.h 7882F: Documentation/gpu/i915.rst 7883 7884INTEL ETHERNET DRIVERS 7885M: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 7886L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers) 7887W: http://www.intel.com/support/feedback.htm 7888W: http://e1000.sourceforge.net/ 7889Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/ 7890T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git 7891T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git 7892S: Supported 7893F: Documentation/networking/device_drivers/intel/e100.rst 7894F: Documentation/networking/device_drivers/intel/e1000.rst 7895F: Documentation/networking/device_drivers/intel/e1000e.rst 7896F: Documentation/networking/device_drivers/intel/fm10k.rst 7897F: Documentation/networking/device_drivers/intel/igb.rst 7898F: Documentation/networking/device_drivers/intel/igbvf.rst 7899F: Documentation/networking/device_drivers/intel/ixgb.rst 7900F: Documentation/networking/device_drivers/intel/ixgbe.rst 7901F: Documentation/networking/device_drivers/intel/ixgbevf.rst 7902F: Documentation/networking/device_drivers/intel/i40e.rst 7903F: Documentation/networking/device_drivers/intel/iavf.rst 7904F: Documentation/networking/device_drivers/intel/ice.rst 7905F: drivers/net/ethernet/intel/ 7906F: drivers/net/ethernet/intel/*/ 7907F: include/linux/avf/virtchnl.h 7908 7909INTEL FRAMEBUFFER DRIVER (excluding 810 and 815) 7910M: Maik Broemme <mbroemme@libmpq.org> 7911L: linux-fbdev@vger.kernel.org 7912S: Maintained 7913F: Documentation/fb/intelfb.txt 7914F: drivers/video/fbdev/intelfb/ 7915 7916INTEL GPIO DRIVERS 7917M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 7918L: linux-gpio@vger.kernel.org 7919S: Maintained 7920T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git 7921F: drivers/gpio/gpio-ich.c 7922F: drivers/gpio/gpio-intel-mid.c 7923F: drivers/gpio/gpio-lynxpoint.c 7924F: drivers/gpio/gpio-merrifield.c 7925F: drivers/gpio/gpio-ml-ioh.c 7926F: drivers/gpio/gpio-pch.c 7927F: drivers/gpio/gpio-sch.c 7928F: drivers/gpio/gpio-sodaville.c 7929 7930INTEL GVT-g DRIVERS (Intel GPU Virtualization) 7931M: Zhenyu Wang <zhenyuw@linux.intel.com> 7932M: Zhi Wang <zhi.a.wang@intel.com> 7933L: intel-gvt-dev@lists.freedesktop.org 7934L: intel-gfx@lists.freedesktop.org 7935W: https://01.org/igvt-g 7936T: git https://github.com/intel/gvt-linux.git 7937S: Supported 7938F: drivers/gpu/drm/i915/gvt/ 7939 7940INTEL HID EVENT DRIVER 7941M: Alex Hung <alex.hung@canonical.com> 7942L: platform-driver-x86@vger.kernel.org 7943S: Maintained 7944F: drivers/platform/x86/intel-hid.c 7945 7946INTEL I/OAT DMA DRIVER 7947M: Dave Jiang <dave.jiang@intel.com> 7948R: Dan Williams <dan.j.williams@intel.com> 7949L: dmaengine@vger.kernel.org 7950Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ 7951S: Supported 7952F: drivers/dma/ioat* 7953 7954INTEL IDLE DRIVER 7955M: Jacob Pan <jacob.jun.pan@linux.intel.com> 7956M: Len Brown <lenb@kernel.org> 7957L: linux-pm@vger.kernel.org 7958T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git 7959B: https://bugzilla.kernel.org 7960S: Supported 7961F: drivers/idle/intel_idle.c 7962 7963INTEL INTEGRATED SENSOR HUB DRIVER 7964M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 7965M: Jiri Kosina <jikos@kernel.org> 7966L: linux-input@vger.kernel.org 7967S: Maintained 7968F: drivers/hid/intel-ish-hid/ 7969 7970INTEL IOMMU (VT-d) 7971M: David Woodhouse <dwmw2@infradead.org> 7972L: iommu@lists.linux-foundation.org 7973T: git git://git.infradead.org/iommu-2.6.git 7974S: Supported 7975F: drivers/iommu/intel-iommu.c 7976F: include/linux/intel-iommu.h 7977 7978INTEL IOP-ADMA DMA DRIVER 7979R: Dan Williams <dan.j.williams@intel.com> 7980S: Odd fixes 7981F: drivers/dma/iop-adma.c 7982 7983INTEL IPU3 CSI-2 CIO2 DRIVER 7984M: Yong Zhi <yong.zhi@intel.com> 7985M: Sakari Ailus <sakari.ailus@linux.intel.com> 7986M: Bingbu Cao <bingbu.cao@intel.com> 7987R: Tian Shu Qiu <tian.shu.qiu@intel.com> 7988L: linux-media@vger.kernel.org 7989S: Maintained 7990F: drivers/media/pci/intel/ipu3/ 7991F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst 7992 7993INTEL IPU3 CSI-2 IMGU DRIVER 7994M: Sakari Ailus <sakari.ailus@linux.intel.com> 7995L: linux-media@vger.kernel.org 7996S: Maintained 7997F: drivers/staging/media/ipu3/ 7998F: Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst 7999F: Documentation/media/v4l-drivers/ipu3.rst 8000 8001INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT 8002M: Krzysztof Halasa <khalasa@piap.pl> 8003S: Maintained 8004F: include/linux/soc/ixp4xx/qmgr.h 8005F: include/linux/soc/ixp4xx/npe.h 8006F: drivers/soc/ixp4xx/ixp4xx-qmgr.c 8007F: drivers/soc/ixp4xx/ixp4xx-npe.c 8008F: drivers/net/ethernet/xscale/ixp4xx_eth.c 8009F: drivers/net/wan/ixp4xx_hss.c 8010 8011INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT 8012M: Deepak Saxena <dsaxena@plexity.net> 8013S: Maintained 8014F: drivers/char/hw_random/ixp4xx-rng.c 8015 8016INTEL MANAGEMENT ENGINE (mei) 8017M: Tomas Winkler <tomas.winkler@intel.com> 8018L: linux-kernel@vger.kernel.org 8019S: Supported 8020F: include/uapi/linux/mei.h 8021F: include/linux/mei_cl_bus.h 8022F: drivers/misc/mei/* 8023F: drivers/watchdog/mei_wdt.c 8024F: Documentation/misc-devices/mei/* 8025F: samples/mei/* 8026 8027INTEL MENLOW THERMAL DRIVER 8028M: Sujith Thomas <sujith.thomas@intel.com> 8029L: platform-driver-x86@vger.kernel.org 8030W: https://01.org/linux-acpi 8031S: Supported 8032F: drivers/platform/x86/intel_menlow.c 8033 8034INTEL MIC DRIVERS (mic) 8035M: Sudeep Dutt <sudeep.dutt@intel.com> 8036M: Ashutosh Dixit <ashutosh.dixit@intel.com> 8037S: Supported 8038W: https://github.com/sudeepdutt/mic 8039W: http://software.intel.com/en-us/mic-developer 8040F: include/linux/mic_bus.h 8041F: include/linux/scif.h 8042F: include/uapi/linux/mic_common.h 8043F: include/uapi/linux/mic_ioctl.h 8044F: include/uapi/linux/scif_ioctl.h 8045F: drivers/misc/mic/ 8046F: drivers/dma/mic_x100_dma.c 8047F: drivers/dma/mic_x100_dma.h 8048F: Documentation/mic/ 8049 8050INTEL PMC CORE DRIVER 8051M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com> 8052M: Vishwanath Somayaji <vishwanath.somayaji@intel.com> 8053L: platform-driver-x86@vger.kernel.org 8054S: Maintained 8055F: drivers/platform/x86/intel_pmc_core* 8056 8057INTEL PMC/P-Unit IPC DRIVER 8058M: Zha Qipeng<qipeng.zha@intel.com> 8059L: platform-driver-x86@vger.kernel.org 8060S: Maintained 8061F: drivers/platform/x86/intel_pmc_ipc.c 8062F: drivers/platform/x86/intel_punit_ipc.c 8063F: arch/x86/include/asm/intel_pmc_ipc.h 8064F: arch/x86/include/asm/intel_punit_ipc.h 8065 8066INTEL PMIC GPIO DRIVERS 8067M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 8068S: Maintained 8069T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git 8070F: drivers/gpio/gpio-*cove.c 8071F: drivers/gpio/gpio-msic.c 8072 8073INTEL MULTIFUNCTION PMIC DEVICE DRIVERS 8074R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 8075S: Maintained 8076F: drivers/mfd/intel_msic.c 8077F: drivers/mfd/intel_soc_pmic* 8078F: include/linux/mfd/intel_msic.h 8079F: include/linux/mfd/intel_soc_pmic* 8080 8081INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT 8082M: Stanislav Yakovlev <stas.yakovlev@gmail.com> 8083L: linux-wireless@vger.kernel.org 8084S: Maintained 8085F: Documentation/networking/device_drivers/intel/ipw2100.txt 8086F: Documentation/networking/device_drivers/intel/ipw2200.txt 8087F: drivers/net/wireless/intel/ipw2x00/ 8088 8089INTEL PSTATE DRIVER 8090M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8091M: Len Brown <lenb@kernel.org> 8092L: linux-pm@vger.kernel.org 8093S: Supported 8094F: drivers/cpufreq/intel_pstate.c 8095 8096INTEL RDMA RNIC DRIVER 8097M: Faisal Latif <faisal.latif@intel.com> 8098M: Shiraz Saleem <shiraz.saleem@intel.com> 8099L: linux-rdma@vger.kernel.org 8100S: Supported 8101F: drivers/infiniband/hw/i40iw/ 8102F: include/uapi/rdma/i40iw-abi.h 8103 8104INTEL TELEMETRY DRIVER 8105M: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> 8106M: "David E. Box" <david.e.box@linux.intel.com> 8107L: platform-driver-x86@vger.kernel.org 8108S: Maintained 8109F: arch/x86/include/asm/intel_telemetry.h 8110F: drivers/platform/x86/intel_telemetry* 8111 8112INTEL VIRTUAL BUTTON DRIVER 8113M: AceLan Kao <acelan.kao@canonical.com> 8114L: platform-driver-x86@vger.kernel.org 8115S: Maintained 8116F: drivers/platform/x86/intel-vbtn.c 8117 8118INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy) 8119M: Stanislaw Gruszka <sgruszka@redhat.com> 8120L: linux-wireless@vger.kernel.org 8121S: Supported 8122F: drivers/net/wireless/intel/iwlegacy/ 8123 8124INTEL WIRELESS WIFI LINK (iwlwifi) 8125M: Johannes Berg <johannes.berg@intel.com> 8126M: Emmanuel Grumbach <emmanuel.grumbach@intel.com> 8127M: Luca Coelho <luciano.coelho@intel.com> 8128M: Intel Linux Wireless <linuxwifi@intel.com> 8129L: linux-wireless@vger.kernel.org 8130W: http://intellinuxwireless.org 8131T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git 8132S: Supported 8133F: drivers/net/wireless/intel/iwlwifi/ 8134 8135INTEL WIRELESS WIMAX CONNECTION 2400 8136M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> 8137M: linux-wimax@intel.com 8138L: wimax@linuxwimax.org (subscribers-only) 8139S: Supported 8140W: http://linuxwimax.org 8141F: Documentation/wimax/README.i2400m 8142F: drivers/net/wimax/i2400m/ 8143F: include/uapi/linux/wimax/i2400m.h 8144 8145INTEL WMI THUNDERBOLT FORCE POWER DRIVER 8146M: Mario Limonciello <mario.limonciello@dell.com> 8147S: Maintained 8148F: drivers/platform/x86/intel-wmi-thunderbolt.c 8149 8150INTEL(R) TRACE HUB 8151M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 8152S: Supported 8153F: Documentation/trace/intel_th.rst 8154F: drivers/hwtracing/intel_th/ 8155 8156INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT) 8157M: Ning Sun <ning.sun@intel.com> 8158L: tboot-devel@lists.sourceforge.net 8159W: http://tboot.sourceforge.net 8160T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot 8161S: Supported 8162F: Documentation/intel_txt.txt 8163F: include/linux/tboot.h 8164F: arch/x86/kernel/tboot.c 8165 8166INTEL-MID GPIO DRIVER 8167M: David Cohen <david.a.cohen@linux.intel.com> 8168L: linux-gpio@vger.kernel.org 8169S: Maintained 8170F: drivers/gpio/gpio-intel-mid.c 8171 8172INTERCONNECT API 8173M: Georgi Djakov <georgi.djakov@linaro.org> 8174L: linux-pm@vger.kernel.org 8175S: Maintained 8176F: Documentation/interconnect/ 8177F: Documentation/devicetree/bindings/interconnect/ 8178F: drivers/interconnect/ 8179F: include/dt-bindings/interconnect/ 8180F: include/linux/interconnect-provider.h 8181F: include/linux/interconnect.h 8182 8183INVENSENSE MPU-3050 GYROSCOPE DRIVER 8184M: Linus Walleij <linus.walleij@linaro.org> 8185L: linux-iio@vger.kernel.org 8186S: Maintained 8187F: drivers/iio/gyro/mpu3050* 8188F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt 8189 8190IOC3 ETHERNET DRIVER 8191M: Ralf Baechle <ralf@linux-mips.org> 8192L: linux-mips@vger.kernel.org 8193S: Maintained 8194F: drivers/net/ethernet/sgi/ioc3-eth.c 8195 8196IOC3 SERIAL DRIVER 8197M: Pat Gefre <pfg@sgi.com> 8198L: linux-serial@vger.kernel.org 8199S: Maintained 8200F: drivers/tty/serial/ioc3_serial.c 8201 8202IOMAP FILESYSTEM LIBRARY 8203M: Christoph Hellwig <hch@infradead.org> 8204M: Darrick J. Wong <darrick.wong@oracle.com> 8205M: linux-xfs@vger.kernel.org 8206M: linux-fsdevel@vger.kernel.org 8207L: linux-xfs@vger.kernel.org 8208L: linux-fsdevel@vger.kernel.org 8209T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git 8210S: Supported 8211F: fs/iomap.c 8212F: include/linux/iomap.h 8213 8214IOMMU DRIVERS 8215M: Joerg Roedel <joro@8bytes.org> 8216L: iommu@lists.linux-foundation.org 8217T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 8218S: Maintained 8219F: Documentation/devicetree/bindings/iommu/ 8220F: drivers/iommu/ 8221F: include/linux/iommu.h 8222F: include/linux/of_iommu.h 8223F: include/linux/iova.h 8224 8225IO_URING 8226M: Jens Axboe <axboe@kernel.dk> 8227L: linux-block@vger.kernel.org 8228L: linux-fsdevel@vger.kernel.org 8229T: git git://git.kernel.dk/linux-block 8230T: git git://git.kernel.dk/liburing 8231S: Maintained 8232F: fs/io_uring.c 8233F: include/uapi/linux/io_uring.h 8234 8235IP MASQUERADING 8236M: Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar> 8237S: Maintained 8238F: net/ipv4/netfilter/ipt_MASQUERADE.c 8239 8240IPMI SUBSYSTEM 8241M: Corey Minyard <minyard@acm.org> 8242L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers) 8243W: http://openipmi.sourceforge.net/ 8244S: Supported 8245F: Documentation/devicetree/bindings/ipmi/ 8246F: Documentation/IPMI.txt 8247F: drivers/char/ipmi/ 8248F: include/linux/ipmi* 8249F: include/uapi/linux/ipmi* 8250 8251IPS SCSI RAID DRIVER 8252M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 8253L: linux-scsi@vger.kernel.org 8254W: http://www.adaptec.com/ 8255S: Maintained 8256F: drivers/scsi/ips* 8257 8258IPVS 8259M: Wensong Zhang <wensong@linux-vs.org> 8260M: Simon Horman <horms@verge.net.au> 8261M: Julian Anastasov <ja@ssi.bg> 8262L: netdev@vger.kernel.org 8263L: lvs-devel@vger.kernel.org 8264S: Maintained 8265T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git 8266T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git 8267F: Documentation/networking/ipvs-sysctl.txt 8268F: include/net/ip_vs.h 8269F: include/uapi/linux/ip_vs.h 8270F: net/netfilter/ipvs/ 8271 8272IPWIRELESS DRIVER 8273M: Jiri Kosina <jikos@kernel.org> 8274M: David Sterba <dsterba@suse.com> 8275S: Odd Fixes 8276F: drivers/tty/ipwireless/ 8277 8278IPX NETWORK LAYER 8279L: netdev@vger.kernel.org 8280S: Obsolete 8281F: include/uapi/linux/ipx.h 8282 8283IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY) 8284M: Marc Zyngier <marc.zyngier@arm.com> 8285S: Maintained 8286T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8287F: Documentation/IRQ-domain.txt 8288F: include/linux/irqdomain.h 8289F: kernel/irq/irqdomain.c 8290F: kernel/irq/msi.c 8291 8292IRQ SUBSYSTEM 8293M: Thomas Gleixner <tglx@linutronix.de> 8294L: linux-kernel@vger.kernel.org 8295S: Maintained 8296T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8297F: kernel/irq/ 8298 8299IRQCHIP DRIVERS 8300M: Thomas Gleixner <tglx@linutronix.de> 8301M: Jason Cooper <jason@lakedaemon.net> 8302M: Marc Zyngier <marc.zyngier@arm.com> 8303L: linux-kernel@vger.kernel.org 8304S: Maintained 8305T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8306F: Documentation/devicetree/bindings/interrupt-controller/ 8307F: drivers/irqchip/ 8308 8309ISA 8310M: William Breathitt Gray <vilhelm.gray@gmail.com> 8311S: Maintained 8312F: Documentation/isa.txt 8313F: drivers/base/isa.c 8314F: include/linux/isa.h 8315 8316ISA RADIO MODULE 8317M: Hans Verkuil <hverkuil@xs4all.nl> 8318L: linux-media@vger.kernel.org 8319T: git git://linuxtv.org/media_tree.git 8320W: https://linuxtv.org 8321S: Maintained 8322F: drivers/media/radio/radio-isa* 8323 8324ISAPNP 8325M: Jaroslav Kysela <perex@perex.cz> 8326S: Maintained 8327F: Documentation/isapnp.txt 8328F: drivers/pnp/isapnp/ 8329F: include/linux/isapnp.h 8330 8331ISCSI 8332M: Lee Duncan <lduncan@suse.com> 8333M: Chris Leech <cleech@redhat.com> 8334L: open-iscsi@googlegroups.com 8335W: www.open-iscsi.com 8336S: Maintained 8337F: drivers/scsi/*iscsi* 8338F: include/scsi/*iscsi* 8339 8340iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER 8341M: Peter Jones <pjones@redhat.com> 8342M: Konrad Rzeszutek Wilk <konrad@kernel.org> 8343S: Maintained 8344F: drivers/firmware/iscsi_ibft* 8345 8346ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR 8347M: Sagi Grimberg <sagi@grimberg.me> 8348M: Max Gurtovoy <maxg@mellanox.com> 8349L: linux-rdma@vger.kernel.org 8350S: Supported 8351W: http://www.openfabrics.org 8352W: www.open-iscsi.org 8353Q: http://patchwork.kernel.org/project/linux-rdma/list/ 8354F: drivers/infiniband/ulp/iser/ 8355 8356ISCSI EXTENSIONS FOR RDMA (ISER) TARGET 8357M: Sagi Grimberg <sagi@grimberg.me> 8358T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master 8359L: linux-rdma@vger.kernel.org 8360L: target-devel@vger.kernel.org 8361S: Supported 8362W: http://www.linux-iscsi.org 8363F: drivers/infiniband/ulp/isert 8364 8365ISDN SUBSYSTEM 8366M: Karsten Keil <isdn@linux-pingi.de> 8367L: isdn4linux@listserv.isdn4linux.de (subscribers-only) 8368L: netdev@vger.kernel.org 8369W: http://www.isdn4linux.de 8370T: git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git 8371S: Maintained 8372F: Documentation/isdn/ 8373F: drivers/isdn/ 8374F: include/linux/isdn.h 8375F: include/linux/isdn/ 8376F: include/uapi/linux/isdn.h 8377F: include/uapi/linux/isdn/ 8378 8379IT87 HARDWARE MONITORING DRIVER 8380M: Jean Delvare <jdelvare@suse.com> 8381L: linux-hwmon@vger.kernel.org 8382S: Maintained 8383F: Documentation/hwmon/it87.rst 8384F: drivers/hwmon/it87.c 8385 8386IT913X MEDIA DRIVER 8387M: Antti Palosaari <crope@iki.fi> 8388L: linux-media@vger.kernel.org 8389W: https://linuxtv.org 8390W: http://palosaari.fi/linux/ 8391Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8392T: git git://linuxtv.org/anttip/media_tree.git 8393S: Maintained 8394F: drivers/media/tuners/it913x* 8395 8396IVTV VIDEO4LINUX DRIVER 8397M: Andy Walls <awalls@md.metrocast.net> 8398L: ivtv-devel@ivtvdriver.org (subscribers-only) 8399L: linux-media@vger.kernel.org 8400T: git git://linuxtv.org/media_tree.git 8401W: http://www.ivtvdriver.org 8402S: Maintained 8403F: Documentation/media/v4l-drivers/ivtv* 8404F: drivers/media/pci/ivtv/ 8405F: include/uapi/linux/ivtv* 8406 8407IX2505V MEDIA DRIVER 8408M: Malcolm Priestley <tvboxspy@gmail.com> 8409L: linux-media@vger.kernel.org 8410W: https://linuxtv.org 8411Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8412S: Maintained 8413F: drivers/media/dvb-frontends/ix2505v* 8414 8415JAILHOUSE HYPERVISOR INTERFACE 8416M: Jan Kiszka <jan.kiszka@siemens.com> 8417L: jailhouse-dev@googlegroups.com 8418S: Maintained 8419F: arch/x86/kernel/jailhouse.c 8420F: arch/x86/include/asm/jailhouse_para.h 8421 8422JC42.4 TEMPERATURE SENSOR DRIVER 8423M: Guenter Roeck <linux@roeck-us.net> 8424L: linux-hwmon@vger.kernel.org 8425S: Maintained 8426F: drivers/hwmon/jc42.c 8427F: Documentation/hwmon/jc42.rst 8428 8429JFS FILESYSTEM 8430M: Dave Kleikamp <shaggy@kernel.org> 8431L: jfs-discussion@lists.sourceforge.net 8432W: http://jfs.sourceforge.net/ 8433T: git git://github.com/kleikamp/linux-shaggy.git 8434S: Maintained 8435F: Documentation/filesystems/jfs.txt 8436F: fs/jfs/ 8437 8438JME NETWORK DRIVER 8439M: Guo-Fu Tseng <cooldavid@cooldavid.org> 8440L: netdev@vger.kernel.org 8441S: Maintained 8442F: drivers/net/ethernet/jme.* 8443 8444JOURNALLING FLASH FILE SYSTEM V2 (JFFS2) 8445M: David Woodhouse <dwmw2@infradead.org> 8446M: Richard Weinberger <richard@nod.at> 8447L: linux-mtd@lists.infradead.org 8448W: http://www.linux-mtd.infradead.org/doc/jffs2.html 8449T: git git://git.infradead.org/ubifs-2.6.git 8450S: Odd Fixes 8451F: fs/jffs2/ 8452F: include/uapi/linux/jffs2.h 8453 8454JOURNALLING LAYER FOR BLOCK DEVICES (JBD2) 8455M: "Theodore Ts'o" <tytso@mit.edu> 8456M: Jan Kara <jack@suse.com> 8457L: linux-ext4@vger.kernel.org 8458S: Maintained 8459F: fs/jbd2/ 8460F: include/linux/jbd2.h 8461 8462JPU V4L2 MEM2MEM DRIVER FOR RENESAS 8463M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com> 8464L: linux-media@vger.kernel.org 8465S: Maintained 8466F: drivers/media/platform/rcar_jpu.c 8467 8468JSM Neo PCI based serial card 8469L: linux-serial@vger.kernel.org 8470S: Orphan 8471F: drivers/tty/serial/jsm/ 8472 8473K10TEMP HARDWARE MONITORING DRIVER 8474M: Clemens Ladisch <clemens@ladisch.de> 8475L: linux-hwmon@vger.kernel.org 8476S: Maintained 8477F: Documentation/hwmon/k10temp.rst 8478F: drivers/hwmon/k10temp.c 8479 8480K8TEMP HARDWARE MONITORING DRIVER 8481M: Rudolf Marek <r.marek@assembler.cz> 8482L: linux-hwmon@vger.kernel.org 8483S: Maintained 8484F: Documentation/hwmon/k8temp.rst 8485F: drivers/hwmon/k8temp.c 8486 8487KASAN 8488M: Andrey Ryabinin <aryabinin@virtuozzo.com> 8489R: Alexander Potapenko <glider@google.com> 8490R: Dmitry Vyukov <dvyukov@google.com> 8491L: kasan-dev@googlegroups.com 8492S: Maintained 8493F: arch/*/include/asm/kasan.h 8494F: arch/*/mm/kasan_init* 8495F: Documentation/dev-tools/kasan.rst 8496F: include/linux/kasan*.h 8497F: lib/test_kasan.c 8498F: mm/kasan/ 8499F: scripts/Makefile.kasan 8500 8501KCONFIG 8502M: Masahiro Yamada <yamada.masahiro@socionext.com> 8503T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig 8504L: linux-kbuild@vger.kernel.org 8505S: Maintained 8506F: Documentation/kbuild/kconfig* 8507F: scripts/kconfig/ 8508F: scripts/Kconfig.include 8509 8510KDUMP 8511M: Dave Young <dyoung@redhat.com> 8512M: Baoquan He <bhe@redhat.com> 8513R: Vivek Goyal <vgoyal@redhat.com> 8514L: kexec@lists.infradead.org 8515W: http://lse.sourceforge.net/kdump/ 8516S: Maintained 8517F: Documentation/kdump/ 8518 8519KEENE FM RADIO TRANSMITTER DRIVER 8520M: Hans Verkuil <hverkuil@xs4all.nl> 8521L: linux-media@vger.kernel.org 8522T: git git://linuxtv.org/media_tree.git 8523W: https://linuxtv.org 8524S: Maintained 8525F: drivers/media/radio/radio-keene* 8526 8527KERNEL AUTOMOUNTER 8528M: Ian Kent <raven@themaw.net> 8529L: autofs@vger.kernel.org 8530S: Maintained 8531F: fs/autofs/ 8532 8533KERNEL BUILD + files below scripts/ (unless maintained elsewhere) 8534M: Masahiro Yamada <yamada.masahiro@socionext.com> 8535M: Michal Marek <michal.lkml@markovi.net> 8536T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git 8537L: linux-kbuild@vger.kernel.org 8538S: Maintained 8539F: Documentation/kbuild/ 8540F: Makefile 8541F: scripts/Kbuild* 8542F: scripts/Makefile* 8543F: scripts/basic/ 8544F: scripts/mk* 8545F: scripts/mod/ 8546F: scripts/package/ 8547 8548KERNEL JANITORS 8549L: kernel-janitors@vger.kernel.org 8550W: http://kernelnewbies.org/KernelJanitors 8551S: Odd Fixes 8552 8553KERNEL NFSD, SUNRPC, AND LOCKD SERVERS 8554M: "J. Bruce Fields" <bfields@fieldses.org> 8555M: Jeff Layton <jlayton@kernel.org> 8556L: linux-nfs@vger.kernel.org 8557W: http://nfs.sourceforge.net/ 8558T: git git://linux-nfs.org/~bfields/linux.git 8559S: Supported 8560F: fs/nfsd/ 8561F: include/uapi/linux/nfsd/ 8562F: fs/lockd/ 8563F: fs/nfs_common/ 8564F: net/sunrpc/ 8565F: include/linux/lockd/ 8566F: include/linux/sunrpc/ 8567F: include/uapi/linux/sunrpc/ 8568 8569KERNEL SELFTEST FRAMEWORK 8570M: Shuah Khan <shuah@kernel.org> 8571M: Shuah Khan <skhan@linuxfoundation.org> 8572L: linux-kselftest@vger.kernel.org 8573T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git 8574Q: https://patchwork.kernel.org/project/linux-kselftest/list/ 8575S: Maintained 8576F: tools/testing/selftests/ 8577F: Documentation/dev-tools/kselftest* 8578 8579KERNEL USERMODE HELPER 8580M: Luis Chamberlain <mcgrof@kernel.org> 8581L: linux-kernel@vger.kernel.org 8582S: Maintained 8583F: kernel/umh.c 8584F: include/linux/umh.h 8585 8586KERNEL VIRTUAL MACHINE (KVM) 8587M: Paolo Bonzini <pbonzini@redhat.com> 8588M: Radim Krčmář <rkrcmar@redhat.com> 8589L: kvm@vger.kernel.org 8590W: http://www.linux-kvm.org 8591T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git 8592S: Supported 8593F: Documentation/virtual/kvm/ 8594F: include/trace/events/kvm.h 8595F: include/uapi/asm-generic/kvm* 8596F: include/uapi/linux/kvm* 8597F: include/asm-generic/kvm* 8598F: include/linux/kvm* 8599F: include/kvm/iodev.h 8600F: virt/kvm/* 8601F: tools/kvm/ 8602F: tools/testing/selftests/kvm/ 8603 8604KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd) 8605M: Joerg Roedel <joro@8bytes.org> 8606L: kvm@vger.kernel.org 8607W: http://www.linux-kvm.org/ 8608S: Maintained 8609F: arch/x86/include/asm/svm.h 8610F: arch/x86/kvm/svm.c 8611 8612KERNEL VIRTUAL MACHINE FOR ARM/ARM64 (KVM/arm, KVM/arm64) 8613M: Christoffer Dall <christoffer.dall@arm.com> 8614M: Marc Zyngier <marc.zyngier@arm.com> 8615R: James Morse <james.morse@arm.com> 8616R: Julien Thierry <julien.thierry@arm.com> 8617R: Suzuki K Pouloze <suzuki.poulose@arm.com> 8618L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 8619L: kvmarm@lists.cs.columbia.edu 8620W: http://systems.cs.columbia.edu/projects/kvm-arm 8621T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git 8622S: Maintained 8623F: arch/arm/include/uapi/asm/kvm* 8624F: arch/arm/include/asm/kvm* 8625F: arch/arm/kvm/ 8626F: arch/arm64/include/uapi/asm/kvm* 8627F: arch/arm64/include/asm/kvm* 8628F: arch/arm64/kvm/ 8629F: virt/kvm/arm/ 8630F: include/kvm/arm_* 8631 8632KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips) 8633M: James Hogan <jhogan@kernel.org> 8634L: linux-mips@vger.kernel.org 8635S: Supported 8636F: arch/mips/include/uapi/asm/kvm* 8637F: arch/mips/include/asm/kvm* 8638F: arch/mips/kvm/ 8639 8640KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc) 8641M: Paul Mackerras <paulus@ozlabs.org> 8642L: kvm-ppc@vger.kernel.org 8643W: http://www.linux-kvm.org/ 8644T: git git://github.com/agraf/linux-2.6.git 8645S: Supported 8646F: arch/powerpc/include/uapi/asm/kvm* 8647F: arch/powerpc/include/asm/kvm* 8648F: arch/powerpc/kvm/ 8649F: arch/powerpc/kernel/kvm* 8650 8651KERNEL VIRTUAL MACHINE for s390 (KVM/s390) 8652M: Christian Borntraeger <borntraeger@de.ibm.com> 8653M: Janosch Frank <frankja@linux.ibm.com> 8654R: David Hildenbrand <david@redhat.com> 8655R: Cornelia Huck <cohuck@redhat.com> 8656L: linux-s390@vger.kernel.org 8657W: http://www.ibm.com/developerworks/linux/linux390/ 8658T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git 8659S: Supported 8660F: arch/s390/include/uapi/asm/kvm* 8661F: arch/s390/include/asm/gmap.h 8662F: arch/s390/include/asm/kvm* 8663F: arch/s390/kvm/ 8664F: arch/s390/mm/gmap.c 8665 8666KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86) 8667M: Paolo Bonzini <pbonzini@redhat.com> 8668M: Radim Krčmář <rkrcmar@redhat.com> 8669L: kvm@vger.kernel.org 8670W: http://www.linux-kvm.org 8671T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git 8672S: Supported 8673F: arch/x86/kvm/ 8674F: arch/x86/kvm/*/ 8675F: arch/x86/include/uapi/asm/kvm* 8676F: arch/x86/include/asm/kvm* 8677F: arch/x86/include/asm/pvclock-abi.h 8678F: arch/x86/kernel/kvm.c 8679F: arch/x86/kernel/kvmclock.c 8680 8681KERNFS 8682M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 8683M: Tejun Heo <tj@kernel.org> 8684T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git 8685S: Supported 8686F: include/linux/kernfs.h 8687F: fs/kernfs/ 8688 8689KEXEC 8690M: Eric Biederman <ebiederm@xmission.com> 8691W: http://kernel.org/pub/linux/utils/kernel/kexec/ 8692L: kexec@lists.infradead.org 8693S: Maintained 8694F: include/linux/kexec.h 8695F: include/uapi/linux/kexec.h 8696F: kernel/kexec* 8697 8698KEYS-ENCRYPTED 8699M: Mimi Zohar <zohar@linux.ibm.com> 8700L: linux-integrity@vger.kernel.org 8701L: keyrings@vger.kernel.org 8702S: Supported 8703F: Documentation/security/keys/trusted-encrypted.rst 8704F: include/keys/encrypted-type.h 8705F: security/keys/encrypted-keys/ 8706 8707KEYS-TRUSTED 8708M: James Bottomley <jejb@linux.ibm.com> 8709M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 8710M: Mimi Zohar <zohar@linux.ibm.com> 8711L: linux-integrity@vger.kernel.org 8712L: keyrings@vger.kernel.org 8713S: Supported 8714F: Documentation/security/keys/trusted-encrypted.rst 8715F: include/keys/trusted-type.h 8716F: security/keys/trusted.c 8717F: security/keys/trusted.h 8718 8719KEYS/KEYRINGS: 8720M: David Howells <dhowells@redhat.com> 8721L: keyrings@vger.kernel.org 8722S: Maintained 8723F: Documentation/security/keys/core.rst 8724F: include/linux/key.h 8725F: include/linux/key-type.h 8726F: include/linux/keyctl.h 8727F: include/uapi/linux/keyctl.h 8728F: include/keys/ 8729F: security/keys/ 8730 8731KGDB / KDB /debug_core 8732M: Jason Wessel <jason.wessel@windriver.com> 8733M: Daniel Thompson <daniel.thompson@linaro.org> 8734W: http://kgdb.wiki.kernel.org/ 8735L: kgdb-bugreport@lists.sourceforge.net 8736T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git 8737S: Maintained 8738F: Documentation/dev-tools/kgdb.rst 8739F: drivers/misc/kgdbts.c 8740F: drivers/tty/serial/kgdboc.c 8741F: include/linux/kdb.h 8742F: include/linux/kgdb.h 8743F: kernel/debug/ 8744 8745KMEMLEAK 8746M: Catalin Marinas <catalin.marinas@arm.com> 8747S: Maintained 8748F: Documentation/dev-tools/kmemleak.rst 8749F: include/linux/kmemleak.h 8750F: mm/kmemleak.c 8751F: mm/kmemleak-test.c 8752 8753KMOD KERNEL MODULE LOADER - USERMODE HELPER 8754M: Luis Chamberlain <mcgrof@kernel.org> 8755L: linux-kernel@vger.kernel.org 8756S: Maintained 8757F: kernel/kmod.c 8758F: include/linux/kmod.h 8759F: lib/test_kmod.c 8760F: tools/testing/selftests/kmod/ 8761 8762KPROBES 8763M: Naveen N. Rao <naveen.n.rao@linux.ibm.com> 8764M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> 8765M: "David S. Miller" <davem@davemloft.net> 8766M: Masami Hiramatsu <mhiramat@kernel.org> 8767S: Maintained 8768F: Documentation/kprobes.txt 8769F: include/linux/kprobes.h 8770F: include/asm-generic/kprobes.h 8771F: kernel/kprobes.c 8772 8773KS0108 LCD CONTROLLER DRIVER 8774M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 8775S: Maintained 8776F: Documentation/auxdisplay/ks0108 8777F: drivers/auxdisplay/ks0108.c 8778F: include/linux/ks0108.h 8779 8780L3MDEV 8781M: David Ahern <dsa@cumulusnetworks.com> 8782L: netdev@vger.kernel.org 8783S: Maintained 8784F: net/l3mdev 8785F: include/net/l3mdev.h 8786 8787L7 BPF FRAMEWORK 8788M: John Fastabend <john.fastabend@gmail.com> 8789M: Daniel Borkmann <daniel@iogearbox.net> 8790L: netdev@vger.kernel.org 8791L: bpf@vger.kernel.org 8792S: Maintained 8793F: include/linux/skmsg.h 8794F: net/core/skmsg.c 8795F: net/core/sock_map.c 8796F: net/ipv4/tcp_bpf.c 8797 8798LANTIQ / INTEL Ethernet drivers 8799M: Hauke Mehrtens <hauke@hauke-m.de> 8800L: netdev@vger.kernel.org 8801S: Maintained 8802F: net/dsa/tag_gswip.c 8803F: drivers/net/ethernet/lantiq_xrx200.c 8804F: drivers/net/dsa/lantiq_pce.h 8805F: drivers/net/dsa/lantiq_gswip.c 8806 8807LANTIQ MIPS ARCHITECTURE 8808M: John Crispin <john@phrozen.org> 8809L: linux-mips@vger.kernel.org 8810S: Maintained 8811F: arch/mips/lantiq 8812F: drivers/soc/lantiq 8813 8814LAPB module 8815L: linux-x25@vger.kernel.org 8816S: Orphan 8817F: Documentation/networking/lapb-module.txt 8818F: include/*/lapb.h 8819F: net/lapb/ 8820 8821LASI 53c700 driver for PARISC 8822M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 8823L: linux-scsi@vger.kernel.org 8824S: Maintained 8825F: Documentation/scsi/53c700.txt 8826F: drivers/scsi/53c700* 8827 8828LEAKING_ADDRESSES 8829M: Tobin C. Harding <me@tobin.cc> 8830M: Tycho Andersen <tycho@tycho.ws> 8831L: kernel-hardening@lists.openwall.com 8832S: Maintained 8833T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git 8834F: scripts/leaking_addresses.pl 8835 8836LED SUBSYSTEM 8837M: Jacek Anaszewski <jacek.anaszewski@gmail.com> 8838M: Pavel Machek <pavel@ucw.cz> 8839R: Dan Murphy <dmurphy@ti.com> 8840L: linux-leds@vger.kernel.org 8841T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git 8842S: Maintained 8843F: Documentation/devicetree/bindings/leds/ 8844F: drivers/leds/ 8845F: include/linux/leds.h 8846 8847LEGACY EEPROM DRIVER 8848M: Jean Delvare <jdelvare@suse.com> 8849S: Maintained 8850F: Documentation/misc-devices/eeprom 8851F: drivers/misc/eeprom/eeprom.c 8852 8853LEGO MINDSTORMS EV3 8854R: David Lechner <david@lechnology.com> 8855S: Maintained 8856F: arch/arm/boot/dts/da850-lego-ev3.dts 8857F: Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt 8858F: drivers/power/supply/lego_ev3_battery.c 8859 8860LEGO USB Tower driver 8861M: Juergen Stuber <starblue@users.sourceforge.net> 8862L: legousb-devel@lists.sourceforge.net 8863W: http://legousb.sourceforge.net/ 8864S: Maintained 8865F: drivers/usb/misc/legousbtower.c 8866 8867LG LAPTOP EXTRAS 8868M: Matan Ziv-Av <matan@svgalib.org> 8869L: platform-driver-x86@vger.kernel.org 8870S: Maintained 8871F: Documentation/ABI/testing/sysfs-platform-lg-laptop 8872F: Documentation/laptops/lg-laptop.rst 8873F: drivers/platform/x86/lg-laptop.c 8874 8875LG2160 MEDIA DRIVER 8876M: Michael Krufky <mkrufky@linuxtv.org> 8877L: linux-media@vger.kernel.org 8878W: https://linuxtv.org 8879W: http://github.com/mkrufky 8880Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8881T: git git://linuxtv.org/mkrufky/tuners.git 8882S: Maintained 8883F: drivers/media/dvb-frontends/lg2160.* 8884 8885LGDT3305 MEDIA DRIVER 8886M: Michael Krufky <mkrufky@linuxtv.org> 8887L: linux-media@vger.kernel.org 8888W: https://linuxtv.org 8889W: http://github.com/mkrufky 8890Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8891T: git git://linuxtv.org/mkrufky/tuners.git 8892S: Maintained 8893F: drivers/media/dvb-frontends/lgdt3305.* 8894 8895LIBATA PATA ARASAN COMPACT FLASH CONTROLLER 8896M: Viresh Kumar <vireshk@kernel.org> 8897L: linux-ide@vger.kernel.org 8898T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 8899S: Maintained 8900F: include/linux/pata_arasan_cf_data.h 8901F: drivers/ata/pata_arasan_cf.c 8902 8903LIBATA PATA DRIVERS 8904M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 8905M: Jens Axboe <axboe@kernel.dk> 8906L: linux-ide@vger.kernel.org 8907T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 8908S: Maintained 8909F: drivers/ata/pata_*.c 8910F: drivers/ata/ata_generic.c 8911 8912LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS 8913M: Linus Walleij <linus.walleij@linaro.org> 8914L: linux-ide@vger.kernel.org 8915T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 8916S: Maintained 8917F: drivers/ata/pata_ftide010.c 8918F: drivers/ata/sata_gemini.c 8919F: drivers/ata/sata_gemini.h 8920 8921LIBATA SATA AHCI PLATFORM devices support 8922M: Hans de Goede <hdegoede@redhat.com> 8923M: Jens Axboe <axboe@kernel.dk> 8924L: linux-ide@vger.kernel.org 8925T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 8926S: Maintained 8927F: drivers/ata/ahci_platform.c 8928F: drivers/ata/libahci_platform.c 8929F: include/linux/ahci_platform.h 8930 8931LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER 8932M: Mikael Pettersson <mikpelinux@gmail.com> 8933L: linux-ide@vger.kernel.org 8934T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 8935S: Maintained 8936F: drivers/ata/sata_promise.* 8937 8938LIBATA SUBSYSTEM (Serial and Parallel ATA drivers) 8939M: Jens Axboe <axboe@kernel.dk> 8940L: linux-ide@vger.kernel.org 8941T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 8942S: Maintained 8943F: drivers/ata/ 8944F: include/linux/ata.h 8945F: include/linux/libata.h 8946F: Documentation/devicetree/bindings/ata/ 8947 8948LIBLOCKDEP 8949M: Sasha Levin <alexander.levin@microsoft.com> 8950S: Maintained 8951F: tools/lib/lockdep/ 8952 8953LIBNVDIMM BLK: MMIO-APERTURE DRIVER 8954M: Dan Williams <dan.j.williams@intel.com> 8955M: Vishal Verma <vishal.l.verma@intel.com> 8956M: Dave Jiang <dave.jiang@intel.com> 8957L: linux-nvdimm@lists.01.org 8958Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 8959S: Supported 8960F: drivers/nvdimm/blk.c 8961F: drivers/nvdimm/region_devs.c 8962 8963LIBNVDIMM BTT: BLOCK TRANSLATION TABLE 8964M: Vishal Verma <vishal.l.verma@intel.com> 8965M: Dan Williams <dan.j.williams@intel.com> 8966M: Dave Jiang <dave.jiang@intel.com> 8967L: linux-nvdimm@lists.01.org 8968Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 8969S: Supported 8970F: drivers/nvdimm/btt* 8971 8972LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER 8973M: Dan Williams <dan.j.williams@intel.com> 8974M: Vishal Verma <vishal.l.verma@intel.com> 8975M: Dave Jiang <dave.jiang@intel.com> 8976L: linux-nvdimm@lists.01.org 8977Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 8978S: Supported 8979F: drivers/nvdimm/pmem* 8980 8981LIBNVDIMM: DEVICETREE BINDINGS 8982M: Oliver O'Halloran <oohall@gmail.com> 8983L: linux-nvdimm@lists.01.org 8984Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 8985S: Supported 8986F: drivers/nvdimm/of_pmem.c 8987F: Documentation/devicetree/bindings/pmem/pmem-region.txt 8988 8989LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM 8990M: Dan Williams <dan.j.williams@intel.com> 8991M: Vishal Verma <vishal.l.verma@intel.com> 8992M: Dave Jiang <dave.jiang@intel.com> 8993M: Keith Busch <keith.busch@intel.com> 8994M: Ira Weiny <ira.weiny@intel.com> 8995L: linux-nvdimm@lists.01.org 8996Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 8997T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git 8998S: Supported 8999F: drivers/nvdimm/* 9000F: drivers/acpi/nfit/* 9001F: include/linux/nd.h 9002F: include/linux/libnvdimm.h 9003F: include/uapi/linux/ndctl.h 9004 9005LIGHTNVM PLATFORM SUPPORT 9006M: Matias Bjorling <mb@lightnvm.io> 9007W: http://github/OpenChannelSSD 9008L: linux-block@vger.kernel.org 9009S: Maintained 9010F: drivers/lightnvm/ 9011F: include/linux/lightnvm.h 9012F: include/uapi/linux/lightnvm.h 9013 9014LINUX FOR POWER MACINTOSH 9015M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 9016W: http://www.penguinppc.org/ 9017L: linuxppc-dev@lists.ozlabs.org 9018S: Maintained 9019F: arch/powerpc/platforms/powermac/ 9020F: drivers/macintosh/ 9021 9022LINUX FOR POWERPC (32-BIT AND 64-BIT) 9023M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 9024M: Paul Mackerras <paulus@samba.org> 9025M: Michael Ellerman <mpe@ellerman.id.au> 9026W: https://github.com/linuxppc/linux/wiki 9027L: linuxppc-dev@lists.ozlabs.org 9028Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/ 9029T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git 9030S: Supported 9031F: Documentation/ABI/stable/sysfs-firmware-opal-* 9032F: Documentation/devicetree/bindings/powerpc/ 9033F: Documentation/devicetree/bindings/rtc/rtc-opal.txt 9034F: Documentation/devicetree/bindings/i2c/i2c-opal.txt 9035F: Documentation/powerpc/ 9036F: arch/powerpc/ 9037F: drivers/char/tpm/tpm_ibmvtpm* 9038F: drivers/crypto/nx/ 9039F: drivers/crypto/vmx/ 9040F: drivers/i2c/busses/i2c-opal.c 9041F: drivers/net/ethernet/ibm/ibmveth.* 9042F: drivers/net/ethernet/ibm/ibmvnic.* 9043F: drivers/pci/hotplug/pnv_php.c 9044F: drivers/pci/hotplug/rpa* 9045F: drivers/rtc/rtc-opal.c 9046F: drivers/scsi/ibmvscsi/ 9047F: drivers/tty/hvc/hvc_opal.c 9048F: drivers/watchdog/wdrtas.c 9049F: tools/testing/selftests/powerpc 9050N: /pmac 9051N: powermac 9052N: powernv 9053N: [^a-z0-9]ps3 9054N: pseries 9055 9056LINUX FOR POWERPC EMBEDDED MPC5XXX 9057M: Anatolij Gustschin <agust@denx.de> 9058L: linuxppc-dev@lists.ozlabs.org 9059T: git git://git.denx.de/linux-denx-agust.git 9060S: Maintained 9061F: arch/powerpc/platforms/512x/ 9062F: arch/powerpc/platforms/52xx/ 9063 9064LINUX FOR POWERPC EMBEDDED PPC4XX 9065M: Alistair Popple <alistair@popple.id.au> 9066M: Matt Porter <mporter@kernel.crashing.org> 9067W: http://www.penguinppc.org/ 9068L: linuxppc-dev@lists.ozlabs.org 9069S: Maintained 9070F: arch/powerpc/platforms/40x/ 9071F: arch/powerpc/platforms/44x/ 9072 9073LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX 9074M: Scott Wood <oss@buserror.net> 9075M: Kumar Gala <galak@kernel.crashing.org> 9076W: http://www.penguinppc.org/ 9077L: linuxppc-dev@lists.ozlabs.org 9078T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git 9079S: Maintained 9080F: arch/powerpc/platforms/83xx/ 9081F: arch/powerpc/platforms/85xx/ 9082F: Documentation/devicetree/bindings/powerpc/fsl/ 9083 9084LINUX FOR POWERPC EMBEDDED PPC8XX 9085M: Vitaly Bordug <vitb@kernel.crashing.org> 9086W: http://www.penguinppc.org/ 9087L: linuxppc-dev@lists.ozlabs.org 9088S: Maintained 9089F: arch/powerpc/platforms/8xx/ 9090 9091LINUX FOR POWERPC EMBEDDED XILINX VIRTEX 9092L: linuxppc-dev@lists.ozlabs.org 9093S: Orphan 9094F: arch/powerpc/*/*virtex* 9095F: arch/powerpc/*/*/*virtex* 9096 9097LINUX FOR POWERPC PA SEMI PWRFICIENT 9098L: linuxppc-dev@lists.ozlabs.org 9099S: Orphan 9100F: arch/powerpc/platforms/pasemi/ 9101F: drivers/*/*pasemi* 9102F: drivers/*/*/*pasemi* 9103 9104LINUX KERNEL DUMP TEST MODULE (LKDTM) 9105M: Kees Cook <keescook@chromium.org> 9106S: Maintained 9107F: drivers/misc/lkdtm/* 9108 9109LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM) 9110M: Alan Stern <stern@rowland.harvard.edu> 9111M: Andrea Parri <andrea.parri@amarulasolutions.com> 9112M: Will Deacon <will.deacon@arm.com> 9113M: Peter Zijlstra <peterz@infradead.org> 9114M: Boqun Feng <boqun.feng@gmail.com> 9115M: Nicholas Piggin <npiggin@gmail.com> 9116M: David Howells <dhowells@redhat.com> 9117M: Jade Alglave <j.alglave@ucl.ac.uk> 9118M: Luc Maranget <luc.maranget@inria.fr> 9119M: "Paul E. McKenney" <paulmck@linux.ibm.com> 9120R: Akira Yokosawa <akiyks@gmail.com> 9121R: Daniel Lustig <dlustig@nvidia.com> 9122L: linux-kernel@vger.kernel.org 9123L: linux-arch@vger.kernel.org 9124S: Supported 9125T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 9126F: tools/memory-model/ 9127F: Documentation/atomic_bitops.txt 9128F: Documentation/atomic_t.txt 9129F: Documentation/core-api/atomic_ops.rst 9130F: Documentation/core-api/refcount-vs-atomic.rst 9131F: Documentation/memory-barriers.txt 9132 9133LIS3LV02D ACCELEROMETER DRIVER 9134M: Eric Piel <eric.piel@tremplin-utc.net> 9135S: Maintained 9136F: Documentation/misc-devices/lis3lv02d 9137F: drivers/misc/lis3lv02d/ 9138F: drivers/platform/x86/hp_accel.c 9139 9140LIVE PATCHING 9141M: Josh Poimboeuf <jpoimboe@redhat.com> 9142M: Jiri Kosina <jikos@kernel.org> 9143M: Miroslav Benes <mbenes@suse.cz> 9144M: Petr Mladek <pmladek@suse.com> 9145R: Joe Lawrence <joe.lawrence@redhat.com> 9146S: Maintained 9147F: kernel/livepatch/ 9148F: include/linux/livepatch.h 9149F: arch/x86/include/asm/livepatch.h 9150F: arch/x86/kernel/livepatch.c 9151F: Documentation/livepatch/ 9152F: Documentation/ABI/testing/sysfs-kernel-livepatch 9153F: samples/livepatch/ 9154F: tools/testing/selftests/livepatch/ 9155L: live-patching@vger.kernel.org 9156T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git 9157 9158LLC (802.2) 9159L: netdev@vger.kernel.org 9160S: Odd fixes 9161F: include/linux/llc.h 9162F: include/uapi/linux/llc.h 9163F: include/net/llc* 9164F: net/llc/ 9165 9166LM73 HARDWARE MONITOR DRIVER 9167M: Guillaume Ligneul <guillaume.ligneul@gmail.com> 9168L: linux-hwmon@vger.kernel.org 9169S: Maintained 9170F: drivers/hwmon/lm73.c 9171 9172LM78 HARDWARE MONITOR DRIVER 9173M: Jean Delvare <jdelvare@suse.com> 9174L: linux-hwmon@vger.kernel.org 9175S: Maintained 9176F: Documentation/hwmon/lm78.rst 9177F: drivers/hwmon/lm78.c 9178 9179LM83 HARDWARE MONITOR DRIVER 9180M: Jean Delvare <jdelvare@suse.com> 9181L: linux-hwmon@vger.kernel.org 9182S: Maintained 9183F: Documentation/hwmon/lm83.rst 9184F: drivers/hwmon/lm83.c 9185 9186LM90 HARDWARE MONITOR DRIVER 9187M: Jean Delvare <jdelvare@suse.com> 9188L: linux-hwmon@vger.kernel.org 9189S: Maintained 9190F: Documentation/hwmon/lm90.rst 9191F: Documentation/devicetree/bindings/hwmon/lm90.txt 9192F: drivers/hwmon/lm90.c 9193F: include/dt-bindings/thermal/lm90.h 9194 9195LM95234 HARDWARE MONITOR DRIVER 9196M: Guenter Roeck <linux@roeck-us.net> 9197L: linux-hwmon@vger.kernel.org 9198S: Maintained 9199F: Documentation/hwmon/lm95234.rst 9200F: drivers/hwmon/lm95234.c 9201 9202LME2510 MEDIA DRIVER 9203M: Malcolm Priestley <tvboxspy@gmail.com> 9204L: linux-media@vger.kernel.org 9205W: https://linuxtv.org 9206Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9207S: Maintained 9208F: drivers/media/usb/dvb-usb-v2/lmedm04* 9209 9210LOADPIN SECURITY MODULE 9211M: Kees Cook <keescook@chromium.org> 9212T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin 9213S: Supported 9214F: security/loadpin/ 9215F: Documentation/admin-guide/LSM/LoadPin.rst 9216 9217LOCKING PRIMITIVES 9218M: Peter Zijlstra <peterz@infradead.org> 9219M: Ingo Molnar <mingo@redhat.com> 9220M: Will Deacon <will.deacon@arm.com> 9221L: linux-kernel@vger.kernel.org 9222T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core 9223S: Maintained 9224F: Documentation/locking/ 9225F: include/linux/lockdep.h 9226F: include/linux/spinlock*.h 9227F: arch/*/include/asm/spinlock*.h 9228F: include/linux/rwlock*.h 9229F: include/linux/mutex*.h 9230F: include/linux/rwsem*.h 9231F: include/linux/seqlock.h 9232F: lib/locking*.[ch] 9233F: kernel/locking/ 9234X: kernel/locking/locktorture.c 9235 9236LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks) 9237M: "Richard Russon (FlatCap)" <ldm@flatcap.org> 9238L: linux-ntfs-dev@lists.sourceforge.net 9239W: http://www.linux-ntfs.org/content/view/19/37/ 9240S: Maintained 9241F: Documentation/ldm.txt 9242F: block/partitions/ldm.* 9243 9244LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) 9245M: Sathya Prakash <sathya.prakash@broadcom.com> 9246M: Chaitra P B <chaitra.basappa@broadcom.com> 9247M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com> 9248L: MPT-FusionLinux.pdl@broadcom.com 9249L: linux-scsi@vger.kernel.org 9250W: http://www.avagotech.com/support/ 9251S: Supported 9252F: drivers/message/fusion/ 9253F: drivers/scsi/mpt3sas/ 9254 9255LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers 9256M: Matthew Wilcox <willy@infradead.org> 9257L: linux-scsi@vger.kernel.org 9258S: Maintained 9259F: drivers/scsi/sym53c8xx_2/ 9260 9261LTC1660 DAC DRIVER 9262M: Marcus Folkesson <marcus.folkesson@gmail.com> 9263L: linux-iio@vger.kernel.org 9264S: Maintained 9265F: Documentation/devicetree/bindings/iio/dac/ltc1660.txt 9266F: drivers/iio/dac/ltc1660.c 9267 9268LTC4261 HARDWARE MONITOR DRIVER 9269M: Guenter Roeck <linux@roeck-us.net> 9270L: linux-hwmon@vger.kernel.org 9271S: Maintained 9272F: Documentation/hwmon/ltc4261.rst 9273F: drivers/hwmon/ltc4261.c 9274 9275LTC4306 I2C MULTIPLEXER DRIVER 9276M: Michael Hennerich <michael.hennerich@analog.com> 9277W: http://ez.analog.com/community/linux-device-drivers 9278L: linux-i2c@vger.kernel.org 9279S: Supported 9280F: drivers/i2c/muxes/i2c-mux-ltc4306.c 9281F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt 9282 9283LTP (Linux Test Project) 9284M: Mike Frysinger <vapier@gentoo.org> 9285M: Cyril Hrubis <chrubis@suse.cz> 9286M: Wanlong Gao <wanlong.gao@gmail.com> 9287M: Jan Stancek <jstancek@redhat.com> 9288M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com> 9289M: Alexey Kodanev <alexey.kodanev@oracle.com> 9290L: ltp@lists.linux.it (subscribers-only) 9291W: http://linux-test-project.github.io/ 9292T: git git://github.com/linux-test-project/ltp.git 9293S: Maintained 9294 9295M68K ARCHITECTURE 9296M: Geert Uytterhoeven <geert@linux-m68k.org> 9297L: linux-m68k@lists.linux-m68k.org 9298W: http://www.linux-m68k.org/ 9299T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git 9300S: Maintained 9301F: arch/m68k/ 9302F: drivers/zorro/ 9303 9304M68K ON APPLE MACINTOSH 9305M: Joshua Thompson <funaho@jurai.org> 9306W: http://www.mac.linux-m68k.org/ 9307L: linux-m68k@lists.linux-m68k.org 9308S: Maintained 9309F: arch/m68k/mac/ 9310 9311M68K ON HP9000/300 9312M: Philip Blundell <philb@gnu.org> 9313W: http://www.tazenda.demon.co.uk/phil/linux-hp 9314S: Maintained 9315F: arch/m68k/hp300/ 9316 9317M88DS3103 MEDIA DRIVER 9318M: Antti Palosaari <crope@iki.fi> 9319L: linux-media@vger.kernel.org 9320W: https://linuxtv.org 9321W: http://palosaari.fi/linux/ 9322Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9323T: git git://linuxtv.org/anttip/media_tree.git 9324S: Maintained 9325F: drivers/media/dvb-frontends/m88ds3103* 9326 9327M88RS2000 MEDIA DRIVER 9328M: Malcolm Priestley <tvboxspy@gmail.com> 9329L: linux-media@vger.kernel.org 9330W: https://linuxtv.org 9331Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9332S: Maintained 9333F: drivers/media/dvb-frontends/m88rs2000* 9334 9335MA901 MASTERKIT USB FM RADIO DRIVER 9336M: Alexey Klimov <klimov.linux@gmail.com> 9337L: linux-media@vger.kernel.org 9338T: git git://linuxtv.org/media_tree.git 9339S: Maintained 9340F: drivers/media/radio/radio-ma901.c 9341 9342MAC80211 9343M: Johannes Berg <johannes@sipsolutions.net> 9344L: linux-wireless@vger.kernel.org 9345W: http://wireless.kernel.org/ 9346T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 9347T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 9348S: Maintained 9349F: Documentation/networking/mac80211-injection.txt 9350F: include/net/mac80211.h 9351F: net/mac80211/ 9352F: drivers/net/wireless/mac80211_hwsim.[ch] 9353F: Documentation/networking/mac80211_hwsim/README 9354 9355MAILBOX API 9356M: Jassi Brar <jassisinghbrar@gmail.com> 9357L: linux-kernel@vger.kernel.org 9358S: Maintained 9359F: drivers/mailbox/ 9360F: include/linux/mailbox_client.h 9361F: include/linux/mailbox_controller.h 9362 9363MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7 9364M: Michael Kerrisk <mtk.manpages@gmail.com> 9365W: http://www.kernel.org/doc/man-pages 9366L: linux-man@vger.kernel.org 9367S: Maintained 9368 9369MARDUK (CREATOR CI40) DEVICE TREE SUPPORT 9370M: Rahul Bedarkar <rahulbedarkar89@gmail.com> 9371L: linux-mips@vger.kernel.org 9372S: Maintained 9373F: arch/mips/boot/dts/img/pistachio_marduk.dts 9374 9375MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER 9376M: Andrew Lunn <andrew@lunn.ch> 9377M: Vivien Didelot <vivien.didelot@gmail.com> 9378L: netdev@vger.kernel.org 9379S: Maintained 9380F: drivers/net/dsa/mv88e6xxx/ 9381F: include/linux/platform_data/mv88e6xxx.h 9382F: Documentation/devicetree/bindings/net/dsa/marvell.txt 9383 9384MARVELL ARMADA DRM SUPPORT 9385M: Russell King <linux@armlinux.org.uk> 9386S: Maintained 9387T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel 9388T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes 9389F: drivers/gpu/drm/armada/ 9390F: include/uapi/drm/armada_drm.h 9391F: Documentation/devicetree/bindings/display/armada/ 9392 9393MARVELL ARMADA 3700 PHY DRIVERS 9394M: Miquel Raynal <miquel.raynal@bootlin.com> 9395S: Maintained 9396F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c 9397F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c 9398F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt 9399F: Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt 9400 9401MARVELL CRYPTO DRIVER 9402M: Boris Brezillon <bbrezillon@kernel.org> 9403M: Arnaud Ebalard <arno@natisbad.org> 9404F: drivers/crypto/marvell/ 9405S: Maintained 9406L: linux-crypto@vger.kernel.org 9407 9408MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2) 9409M: Mirko Lindner <mlindner@marvell.com> 9410M: Stephen Hemminger <stephen@networkplumber.org> 9411L: netdev@vger.kernel.org 9412S: Maintained 9413F: drivers/net/ethernet/marvell/sk* 9414 9415MARVELL LIBERTAS WIRELESS DRIVER 9416L: libertas-dev@lists.infradead.org 9417S: Orphan 9418F: drivers/net/wireless/marvell/libertas/ 9419 9420MARVELL MACCHIATOBIN SUPPORT 9421M: Russell King <linux@armlinux.org.uk> 9422L: linux-arm-kernel@lists.infradead.org 9423S: Maintained 9424F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts 9425 9426MARVELL MV643XX ETHERNET DRIVER 9427M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 9428L: netdev@vger.kernel.org 9429S: Maintained 9430F: drivers/net/ethernet/marvell/mv643xx_eth.* 9431F: include/linux/mv643xx.h 9432 9433MARVELL MV88X3310 PHY DRIVER 9434M: Russell King <linux@armlinux.org.uk> 9435L: netdev@vger.kernel.org 9436S: Maintained 9437F: drivers/net/phy/marvell10g.c 9438 9439MARVELL MVEBU THERMAL DRIVER 9440M: Miquel Raynal <miquel.raynal@bootlin.com> 9441S: Maintained 9442F: drivers/thermal/armada_thermal.c 9443 9444MARVELL MVNETA ETHERNET DRIVER 9445M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 9446L: netdev@vger.kernel.org 9447S: Maintained 9448F: drivers/net/ethernet/marvell/mvneta.* 9449 9450MARVELL MWIFIEX WIRELESS DRIVER 9451M: Amitkumar Karwar <amitkarwar@gmail.com> 9452M: Nishant Sarmukadam <nishants@marvell.com> 9453M: Ganapathi Bhat <gbhat@marvell.com> 9454M: Xinming Hu <huxinming820@gmail.com> 9455L: linux-wireless@vger.kernel.org 9456S: Maintained 9457F: drivers/net/wireless/marvell/mwifiex/ 9458 9459MARVELL MWL8K WIRELESS DRIVER 9460M: Lennert Buytenhek <buytenh@wantstofly.org> 9461L: linux-wireless@vger.kernel.org 9462S: Odd Fixes 9463F: drivers/net/wireless/marvell/mwl8k.c 9464 9465MARVELL NAND CONTROLLER DRIVER 9466M: Miquel Raynal <miquel.raynal@bootlin.com> 9467L: linux-mtd@lists.infradead.org 9468S: Maintained 9469F: drivers/mtd/nand/raw/marvell_nand.c 9470F: Documentation/devicetree/bindings/mtd/marvell-nand.txt 9471 9472MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER 9473M: Nicolas Pitre <nico@fluxnic.net> 9474S: Odd Fixes 9475F: drivers/mmc/host/mvsdio.* 9476 9477MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER 9478M: Hu Ziji <huziji@marvell.com> 9479L: linux-mmc@vger.kernel.org 9480S: Supported 9481F: drivers/mmc/host/sdhci-xenon* 9482F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt 9483 9484MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER 9485M: Sunil Goutham <sgoutham@marvell.com> 9486M: Linu Cherian <lcherian@marvell.com> 9487M: Geetha sowjanya <gakula@marvell.com> 9488M: Jerin Jacob <jerinj@marvell.com> 9489L: netdev@vger.kernel.org 9490S: Supported 9491F: drivers/net/ethernet/marvell/octeontx2/af/ 9492 9493MATROX FRAMEBUFFER DRIVER 9494L: linux-fbdev@vger.kernel.org 9495S: Orphan 9496F: drivers/video/fbdev/matrox/matroxfb_* 9497F: include/uapi/linux/matroxfb.h 9498 9499MAX16065 HARDWARE MONITOR DRIVER 9500M: Guenter Roeck <linux@roeck-us.net> 9501L: linux-hwmon@vger.kernel.org 9502S: Maintained 9503F: Documentation/hwmon/max16065.rst 9504F: drivers/hwmon/max16065.c 9505 9506MAX2175 SDR TUNER DRIVER 9507M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> 9508L: linux-media@vger.kernel.org 9509T: git git://linuxtv.org/media_tree.git 9510S: Maintained 9511F: Documentation/devicetree/bindings/media/i2c/max2175.txt 9512F: Documentation/media/v4l-drivers/max2175.rst 9513F: drivers/media/i2c/max2175* 9514F: include/uapi/linux/max2175.h 9515 9516MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER 9517L: linux-hwmon@vger.kernel.org 9518S: Orphan 9519F: Documentation/hwmon/max6650.rst 9520F: drivers/hwmon/max6650.c 9521 9522MAX6697 HARDWARE MONITOR DRIVER 9523M: Guenter Roeck <linux@roeck-us.net> 9524L: linux-hwmon@vger.kernel.org 9525S: Maintained 9526F: Documentation/hwmon/max6697.rst 9527F: Documentation/devicetree/bindings/hwmon/max6697.txt 9528F: drivers/hwmon/max6697.c 9529F: include/linux/platform_data/max6697.h 9530 9531MAX9860 MONO AUDIO VOICE CODEC DRIVER 9532M: Peter Rosin <peda@axentia.se> 9533L: alsa-devel@alsa-project.org (moderated for non-subscribers) 9534S: Maintained 9535F: Documentation/devicetree/bindings/sound/max9860.txt 9536F: sound/soc/codecs/max9860.* 9537 9538MAXBOTIX ULTRASONIC RANGER IIO DRIVER 9539M: Andreas Klinger <ak@it-klinger.de> 9540L: linux-iio@vger.kernel.org 9541S: Maintained 9542F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.txt 9543F: drivers/iio/proximity/mb1232.c 9544 9545MAXIM MAX77650 PMIC MFD DRIVER 9546M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 9547L: linux-kernel@vger.kernel.org 9548S: Maintained 9549F: Documentation/devicetree/bindings/*/*max77650.txt 9550F: Documentation/devicetree/bindings/*/max77650*.txt 9551F: include/linux/mfd/max77650.h 9552F: drivers/mfd/max77650.c 9553F: drivers/regulator/max77650-regulator.c 9554F: drivers/power/supply/max77650-charger.c 9555F: drivers/input/misc/max77650-onkey.c 9556F: drivers/leds/leds-max77650.c 9557F: drivers/gpio/gpio-max77650.c 9558 9559MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER 9560M: Javier Martinez Canillas <javier@dowhile0.org> 9561L: linux-kernel@vger.kernel.org 9562S: Supported 9563F: drivers/regulator/max77802-regulator.c 9564F: Documentation/devicetree/bindings/*/*max77802.txt 9565F: include/dt-bindings/*/*max77802.h 9566 9567MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS 9568M: Krzysztof Kozlowski <krzk@kernel.org> 9569M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 9570L: linux-pm@vger.kernel.org 9571S: Supported 9572F: drivers/power/supply/max14577_charger.c 9573F: drivers/power/supply/max77693_charger.c 9574 9575MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS 9576M: Chanwoo Choi <cw00.choi@samsung.com> 9577M: Krzysztof Kozlowski <krzk@kernel.org> 9578M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 9579L: linux-kernel@vger.kernel.org 9580S: Supported 9581F: drivers/*/max14577*.c 9582F: drivers/*/max77686*.c 9583F: drivers/*/max77693*.c 9584F: drivers/extcon/extcon-max14577.c 9585F: drivers/extcon/extcon-max77693.c 9586F: drivers/rtc/rtc-max77686.c 9587F: drivers/clk/clk-max77686.c 9588F: Documentation/devicetree/bindings/mfd/max14577.txt 9589F: Documentation/devicetree/bindings/*/max77686.txt 9590F: Documentation/devicetree/bindings/mfd/max77693.txt 9591F: Documentation/devicetree/bindings/clock/maxim,max77686.txt 9592F: include/linux/mfd/max14577*.h 9593F: include/linux/mfd/max77686*.h 9594F: include/linux/mfd/max77693*.h 9595 9596MAXIRADIO FM RADIO RECEIVER DRIVER 9597M: Hans Verkuil <hverkuil@xs4all.nl> 9598L: linux-media@vger.kernel.org 9599T: git git://linuxtv.org/media_tree.git 9600W: https://linuxtv.org 9601S: Maintained 9602F: drivers/media/radio/radio-maxiradio* 9603 9604MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS 9605M: Peter Rosin <peda@axentia.se> 9606L: linux-iio@vger.kernel.org 9607S: Maintained 9608F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531 9609F: drivers/iio/potentiometer/mcp4018.c 9610F: drivers/iio/potentiometer/mcp4531.c 9611 9612MCR20A IEEE-802.15.4 RADIO DRIVER 9613M: Xue Liu <liuxuenetmail@gmail.com> 9614L: linux-wpan@vger.kernel.org 9615W: https://github.com/xueliu/mcr20a-linux 9616S: Maintained 9617F: drivers/net/ieee802154/mcr20a.c 9618F: drivers/net/ieee802154/mcr20a.h 9619F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt 9620 9621MEASUREMENT COMPUTING CIO-DAC IIO DRIVER 9622M: William Breathitt Gray <vilhelm.gray@gmail.com> 9623L: linux-iio@vger.kernel.org 9624S: Maintained 9625F: drivers/iio/dac/cio-dac.c 9626 9627MEDIA DRIVERS FOR ASCOT2E 9628M: Sergey Kozlov <serjk@netup.ru> 9629M: Abylay Ospan <aospan@netup.ru> 9630L: linux-media@vger.kernel.org 9631W: https://linuxtv.org 9632W: http://netup.tv/ 9633T: git git://linuxtv.org/media_tree.git 9634S: Supported 9635F: drivers/media/dvb-frontends/ascot2e* 9636 9637MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS 9638M: Jasmin Jessich <jasmin@anw.at> 9639L: linux-media@vger.kernel.org 9640W: https://linuxtv.org 9641T: git git://linuxtv.org/media_tree.git 9642S: Maintained 9643F: drivers/media/dvb-frontends/cxd2099* 9644 9645MEDIA DRIVERS FOR CXD2841ER 9646M: Sergey Kozlov <serjk@netup.ru> 9647M: Abylay Ospan <aospan@netup.ru> 9648L: linux-media@vger.kernel.org 9649W: https://linuxtv.org 9650W: http://netup.tv/ 9651T: git git://linuxtv.org/media_tree.git 9652S: Supported 9653F: drivers/media/dvb-frontends/cxd2841er* 9654 9655MEDIA DRIVERS FOR CXD2880 9656M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com> 9657L: linux-media@vger.kernel.org 9658W: http://linuxtv.org/ 9659T: git git://linuxtv.org/media_tree.git 9660S: Supported 9661F: drivers/media/dvb-frontends/cxd2880/* 9662F: drivers/media/spi/cxd2880* 9663 9664MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES 9665L: linux-media@vger.kernel.org 9666W: https://linuxtv.org 9667T: git git://linuxtv.org/media_tree.git 9668S: Orphan 9669F: drivers/media/pci/ddbridge/* 9670 9671MEDIA DRIVERS FOR FREESCALE IMX 9672M: Steve Longerbeam <slongerbeam@gmail.com> 9673M: Philipp Zabel <p.zabel@pengutronix.de> 9674L: linux-media@vger.kernel.org 9675T: git git://linuxtv.org/media_tree.git 9676S: Maintained 9677F: Documentation/devicetree/bindings/media/imx.txt 9678F: Documentation/media/v4l-drivers/imx.rst 9679F: drivers/staging/media/imx/ 9680F: include/linux/imx-media.h 9681F: include/media/imx.h 9682 9683MEDIA DRIVER FOR FREESCALE IMX PXP 9684M: Philipp Zabel <p.zabel@pengutronix.de> 9685L: linux-media@vger.kernel.org 9686T: git git://linuxtv.org/media_tree.git 9687S: Maintained 9688F: drivers/media/platform/imx-pxp.[ch] 9689 9690MEDIA DRIVERS FOR FREESCALE IMX7 9691M: Rui Miguel Silva <rmfrfs@gmail.com> 9692L: linux-media@vger.kernel.org 9693T: git git://linuxtv.org/media_tree.git 9694S: Maintained 9695F: Documentation/devicetree/bindings/media/imx7-csi.txt 9696F: Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt 9697F: Documentation/media/v4l-drivers/imx7.rst 9698F: drivers/staging/media/imx/imx7-media-csi.c 9699F: drivers/staging/media/imx/imx7-mipi-csis.c 9700 9701MEDIA DRIVERS FOR HELENE 9702M: Abylay Ospan <aospan@netup.ru> 9703L: linux-media@vger.kernel.org 9704W: https://linuxtv.org 9705W: http://netup.tv/ 9706T: git git://linuxtv.org/media_tree.git 9707S: Supported 9708F: drivers/media/dvb-frontends/helene* 9709 9710MEDIA DRIVERS FOR HORUS3A 9711M: Sergey Kozlov <serjk@netup.ru> 9712M: Abylay Ospan <aospan@netup.ru> 9713L: linux-media@vger.kernel.org 9714W: https://linuxtv.org 9715W: http://netup.tv/ 9716T: git git://linuxtv.org/media_tree.git 9717S: Supported 9718F: drivers/media/dvb-frontends/horus3a* 9719 9720MEDIA DRIVERS FOR LNBH25 9721M: Sergey Kozlov <serjk@netup.ru> 9722M: Abylay Ospan <aospan@netup.ru> 9723L: linux-media@vger.kernel.org 9724W: https://linuxtv.org 9725W: http://netup.tv/ 9726T: git git://linuxtv.org/media_tree.git 9727S: Supported 9728F: drivers/media/dvb-frontends/lnbh25* 9729 9730MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS 9731L: linux-media@vger.kernel.org 9732W: https://linuxtv.org 9733T: git git://linuxtv.org/media_tree.git 9734S: Orphan 9735F: drivers/media/dvb-frontends/mxl5xx* 9736 9737MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices 9738M: Sergey Kozlov <serjk@netup.ru> 9739M: Abylay Ospan <aospan@netup.ru> 9740L: linux-media@vger.kernel.org 9741W: https://linuxtv.org 9742W: http://netup.tv/ 9743T: git git://linuxtv.org/media_tree.git 9744S: Supported 9745F: drivers/media/pci/netup_unidvb/* 9746 9747MEDIA DRIVERS FOR RENESAS - CEU 9748M: Jacopo Mondi <jacopo@jmondi.org> 9749L: linux-media@vger.kernel.org 9750L: linux-renesas-soc@vger.kernel.org 9751T: git git://linuxtv.org/media_tree.git 9752S: Supported 9753F: Documentation/devicetree/bindings/media/renesas,ceu.txt 9754F: drivers/media/platform/renesas-ceu.c 9755F: include/media/drv-intf/renesas-ceu.h 9756 9757MEDIA DRIVERS FOR RENESAS - DRIF 9758M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> 9759L: linux-media@vger.kernel.org 9760L: linux-renesas-soc@vger.kernel.org 9761T: git git://linuxtv.org/media_tree.git 9762S: Supported 9763F: Documentation/devicetree/bindings/media/renesas,drif.txt 9764F: drivers/media/platform/rcar_drif.c 9765 9766MEDIA DRIVERS FOR RENESAS - FCP 9767M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 9768L: linux-media@vger.kernel.org 9769L: linux-renesas-soc@vger.kernel.org 9770T: git git://linuxtv.org/media_tree.git 9771S: Supported 9772F: Documentation/devicetree/bindings/media/renesas,fcp.txt 9773F: drivers/media/platform/rcar-fcp.c 9774F: include/media/rcar-fcp.h 9775 9776MEDIA DRIVERS FOR RENESAS - FDP1 9777M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 9778L: linux-media@vger.kernel.org 9779L: linux-renesas-soc@vger.kernel.org 9780T: git git://linuxtv.org/media_tree.git 9781S: Supported 9782F: Documentation/devicetree/bindings/media/renesas,fdp1.txt 9783F: drivers/media/platform/rcar_fdp1.c 9784 9785MEDIA DRIVERS FOR RENESAS - VIN 9786M: Niklas Söderlund <niklas.soderlund@ragnatech.se> 9787L: linux-media@vger.kernel.org 9788L: linux-renesas-soc@vger.kernel.org 9789T: git git://linuxtv.org/media_tree.git 9790S: Supported 9791F: Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt 9792F: Documentation/devicetree/bindings/media/rcar_vin.txt 9793F: drivers/media/platform/rcar-vin/ 9794 9795MEDIA DRIVERS FOR RENESAS - VSP1 9796M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 9797M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 9798L: linux-media@vger.kernel.org 9799L: linux-renesas-soc@vger.kernel.org 9800T: git git://linuxtv.org/media_tree.git 9801S: Supported 9802F: Documentation/devicetree/bindings/media/renesas,vsp1.txt 9803F: drivers/media/platform/vsp1/ 9804 9805MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs 9806L: linux-media@vger.kernel.org 9807W: https://linuxtv.org 9808T: git git://linuxtv.org/media_tree.git 9809S: Orphan 9810F: drivers/media/dvb-frontends/stv0910* 9811 9812MEDIA DRIVERS FOR ST STV6111 TUNER ICs 9813L: linux-media@vger.kernel.org 9814W: https://linuxtv.org 9815T: git git://linuxtv.org/media_tree.git 9816S: Orphan 9817F: drivers/media/dvb-frontends/stv6111* 9818 9819MEDIA DRIVERS FOR STM32 - DCMI 9820M: Hugues Fruchet <hugues.fruchet@st.com> 9821L: linux-media@vger.kernel.org 9822T: git git://linuxtv.org/media_tree.git 9823S: Supported 9824F: Documentation/devicetree/bindings/media/st,stm32-dcmi.txt 9825F: drivers/media/platform/stm32/stm32-dcmi.c 9826 9827MEDIA DRIVERS FOR NVIDIA TEGRA - VDE 9828M: Dmitry Osipenko <digetx@gmail.com> 9829L: linux-media@vger.kernel.org 9830L: linux-tegra@vger.kernel.org 9831T: git git://linuxtv.org/media_tree.git 9832S: Maintained 9833F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt 9834F: drivers/staging/media/tegra-vde/ 9835 9836MEDIA INPUT INFRASTRUCTURE (V4L/DVB) 9837M: Mauro Carvalho Chehab <mchehab@kernel.org> 9838P: LinuxTV.org Project 9839L: linux-media@vger.kernel.org 9840W: https://linuxtv.org 9841Q: http://patchwork.kernel.org/project/linux-media/list/ 9842T: git git://linuxtv.org/media_tree.git 9843S: Maintained 9844F: Documentation/devicetree/bindings/media/ 9845F: Documentation/media/ 9846F: drivers/media/ 9847F: drivers/staging/media/ 9848F: include/linux/platform_data/media/ 9849F: include/media/ 9850F: include/uapi/linux/dvb/ 9851F: include/uapi/linux/videodev2.h 9852F: include/uapi/linux/media.h 9853F: include/uapi/linux/v4l2-* 9854F: include/uapi/linux/meye.h 9855F: include/uapi/linux/ivtv* 9856F: include/uapi/linux/uvcvideo.h 9857 9858MEDIATEK BLUETOOTH DRIVER 9859M: Sean Wang <sean.wang@mediatek.com> 9860L: linux-bluetooth@vger.kernel.org 9861L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 9862S: Maintained 9863F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt 9864F: drivers/bluetooth/btmtkuart.c 9865 9866MEDIATEK CIR DRIVER 9867M: Sean Wang <sean.wang@mediatek.com> 9868S: Maintained 9869F: drivers/media/rc/mtk-cir.c 9870 9871MEDIATEK DMA DRIVER 9872M: Sean Wang <sean.wang@mediatek.com> 9873L: dmaengine@vger.kernel.org 9874L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 9875L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 9876S: Maintained 9877F: Documentation/devicetree/bindings/dma/mtk-* 9878F: drivers/dma/mediatek/ 9879 9880MEDIATEK PMIC LED DRIVER 9881M: Sean Wang <sean.wang@mediatek.com> 9882S: Maintained 9883F: drivers/leds/leds-mt6323.c 9884F: Documentation/devicetree/bindings/leds/leds-mt6323.txt 9885 9886MEDIATEK ETHERNET DRIVER 9887M: Felix Fietkau <nbd@openwrt.org> 9888M: John Crispin <john@phrozen.org> 9889M: Sean Wang <sean.wang@mediatek.com> 9890M: Nelson Chang <nelson.chang@mediatek.com> 9891L: netdev@vger.kernel.org 9892S: Maintained 9893F: drivers/net/ethernet/mediatek/ 9894 9895MEDIATEK SWITCH DRIVER 9896M: Sean Wang <sean.wang@mediatek.com> 9897L: netdev@vger.kernel.org 9898S: Maintained 9899F: drivers/net/dsa/mt7530.* 9900F: net/dsa/tag_mtk.c 9901 9902MEDIATEK JPEG DRIVER 9903M: Rick Chang <rick.chang@mediatek.com> 9904M: Bin Liu <bin.liu@mediatek.com> 9905S: Supported 9906F: drivers/media/platform/mtk-jpeg/ 9907F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt 9908 9909MEDIATEK MDP DRIVER 9910M: Minghsiu Tsai <minghsiu.tsai@mediatek.com> 9911M: Houlong Wei <houlong.wei@mediatek.com> 9912M: Andrew-CT Chen <andrew-ct.chen@mediatek.com> 9913S: Supported 9914F: drivers/media/platform/mtk-mdp/ 9915F: drivers/media/platform/mtk-vpu/ 9916F: Documentation/devicetree/bindings/media/mediatek-mdp.txt 9917 9918MEDIATEK MEDIA DRIVER 9919M: Tiffany Lin <tiffany.lin@mediatek.com> 9920M: Andrew-CT Chen <andrew-ct.chen@mediatek.com> 9921S: Supported 9922F: drivers/media/platform/mtk-vcodec/ 9923F: drivers/media/platform/mtk-vpu/ 9924F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt 9925F: Documentation/devicetree/bindings/media/mediatek-vpu.txt 9926 9927MEDIATEK MMC/SD/SDIO DRIVER 9928M: Chaotian Jing <chaotian.jing@mediatek.com> 9929S: Maintained 9930F: drivers/mmc/host/mtk-sd.c 9931F: Documentation/devicetree/bindings/mmc/mtk-sd.txt 9932 9933MEDIATEK MT76 WIRELESS LAN DRIVER 9934M: Felix Fietkau <nbd@nbd.name> 9935M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 9936R: Ryder Lee <ryder.lee@mediatek.com> 9937R: Roy Luo <royluo@google.com> 9938L: linux-wireless@vger.kernel.org 9939S: Maintained 9940F: drivers/net/wireless/mediatek/mt76/ 9941 9942MEDIATEK MT7601U WIRELESS LAN DRIVER 9943M: Jakub Kicinski <kubakici@wp.pl> 9944L: linux-wireless@vger.kernel.org 9945S: Maintained 9946F: drivers/net/wireless/mediatek/mt7601u/ 9947 9948MEDIATEK NAND CONTROLLER DRIVER 9949M: Xiaolei Li <xiaolei.li@mediatek.com> 9950L: linux-mtd@lists.infradead.org 9951S: Maintained 9952F: drivers/mtd/nand/raw/mtk_* 9953F: Documentation/devicetree/bindings/mtd/mtk-nand.txt 9954 9955MEDIATEK RANDOM NUMBER GENERATOR SUPPORT 9956M: Sean Wang <sean.wang@mediatek.com> 9957S: Maintained 9958F: drivers/char/hw_random/mtk-rng.c 9959 9960MEDIATEK USB3 DRD IP DRIVER 9961M: Chunfeng Yun <chunfeng.yun@mediatek.com> 9962L: linux-usb@vger.kernel.org (moderated for non-subscribers) 9963L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 9964L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 9965S: Maintained 9966F: drivers/usb/mtu3/ 9967 9968MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES 9969M: Peter Senna Tschudin <peter.senna@gmail.com> 9970M: Martin Donnelly <martin.donnelly@ge.com> 9971M: Martyn Welch <martyn.welch@collabora.co.uk> 9972S: Maintained 9973F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c 9974F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt 9975 9976MEGARAID SCSI/SAS DRIVERS 9977M: Kashyap Desai <kashyap.desai@broadcom.com> 9978M: Sumit Saxena <sumit.saxena@broadcom.com> 9979M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com> 9980L: megaraidlinux.pdl@broadcom.com 9981L: linux-scsi@vger.kernel.org 9982W: http://www.avagotech.com/support/ 9983S: Maintained 9984F: Documentation/scsi/megaraid.txt 9985F: drivers/scsi/megaraid.* 9986F: drivers/scsi/megaraid/ 9987 9988MELEXIS MLX90614 DRIVER 9989M: Crt Mori <cmo@melexis.com> 9990L: linux-iio@vger.kernel.org 9991W: http://www.melexis.com 9992S: Supported 9993F: drivers/iio/temperature/mlx90614.c 9994 9995MELEXIS MLX90632 DRIVER 9996M: Crt Mori <cmo@melexis.com> 9997L: linux-iio@vger.kernel.org 9998W: http://www.melexis.com 9999S: Supported 10000F: drivers/iio/temperature/mlx90632.c 10001 10002MELFAS MIP4 TOUCHSCREEN DRIVER 10003M: Sangwon Jee <jeesw@melfas.com> 10004W: http://www.melfas.com 10005S: Supported 10006F: drivers/input/touchscreen/melfas_mip4.c 10007F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt 10008 10009MELLANOX ETHERNET DRIVER (mlx4_en) 10010M: Tariq Toukan <tariqt@mellanox.com> 10011L: netdev@vger.kernel.org 10012S: Supported 10013W: http://www.mellanox.com 10014Q: http://patchwork.ozlabs.org/project/netdev/list/ 10015F: drivers/net/ethernet/mellanox/mlx4/en_* 10016 10017MELLANOX ETHERNET DRIVER (mlx5e) 10018M: Saeed Mahameed <saeedm@mellanox.com> 10019L: netdev@vger.kernel.org 10020S: Supported 10021W: http://www.mellanox.com 10022Q: http://patchwork.ozlabs.org/project/netdev/list/ 10023F: drivers/net/ethernet/mellanox/mlx5/core/en_* 10024 10025MELLANOX ETHERNET INNOVA DRIVERS 10026R: Boris Pismenny <borisp@mellanox.com> 10027L: netdev@vger.kernel.org 10028S: Supported 10029W: http://www.mellanox.com 10030Q: http://patchwork.ozlabs.org/project/netdev/list/ 10031F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/* 10032F: drivers/net/ethernet/mellanox/mlx5/core/accel/* 10033F: drivers/net/ethernet/mellanox/mlx5/core/fpga/* 10034F: include/linux/mlx5/mlx5_ifc_fpga.h 10035 10036MELLANOX ETHERNET SWITCH DRIVERS 10037M: Jiri Pirko <jiri@mellanox.com> 10038M: Ido Schimmel <idosch@mellanox.com> 10039L: netdev@vger.kernel.org 10040S: Supported 10041W: http://www.mellanox.com 10042Q: http://patchwork.ozlabs.org/project/netdev/list/ 10043F: drivers/net/ethernet/mellanox/mlxsw/ 10044F: tools/testing/selftests/drivers/net/mlxsw/ 10045 10046MELLANOX FIRMWARE FLASH LIBRARY (mlxfw) 10047M: mlxsw@mellanox.com 10048L: netdev@vger.kernel.org 10049S: Supported 10050W: http://www.mellanox.com 10051Q: http://patchwork.ozlabs.org/project/netdev/list/ 10052F: drivers/net/ethernet/mellanox/mlxfw/ 10053 10054MELLANOX HARDWARE PLATFORM SUPPORT 10055M: Andy Shevchenko <andy@infradead.org> 10056M: Darren Hart <dvhart@infradead.org> 10057M: Vadim Pasternak <vadimp@mellanox.com> 10058L: platform-driver-x86@vger.kernel.org 10059S: Supported 10060F: drivers/platform/mellanox/ 10061F: include/linux/platform_data/mlxreg.h 10062 10063MELLANOX MLX4 core VPI driver 10064M: Tariq Toukan <tariqt@mellanox.com> 10065L: netdev@vger.kernel.org 10066L: linux-rdma@vger.kernel.org 10067W: http://www.mellanox.com 10068Q: http://patchwork.ozlabs.org/project/netdev/list/ 10069S: Supported 10070F: drivers/net/ethernet/mellanox/mlx4/ 10071F: include/linux/mlx4/ 10072 10073MELLANOX MLX4 IB driver 10074M: Yishai Hadas <yishaih@mellanox.com> 10075L: linux-rdma@vger.kernel.org 10076W: http://www.mellanox.com 10077Q: http://patchwork.kernel.org/project/linux-rdma/list/ 10078S: Supported 10079F: drivers/infiniband/hw/mlx4/ 10080F: include/linux/mlx4/ 10081F: include/uapi/rdma/mlx4-abi.h 10082 10083MELLANOX MLX5 core VPI driver 10084M: Saeed Mahameed <saeedm@mellanox.com> 10085M: Leon Romanovsky <leonro@mellanox.com> 10086L: netdev@vger.kernel.org 10087L: linux-rdma@vger.kernel.org 10088W: http://www.mellanox.com 10089Q: http://patchwork.ozlabs.org/project/netdev/list/ 10090S: Supported 10091F: drivers/net/ethernet/mellanox/mlx5/core/ 10092F: include/linux/mlx5/ 10093 10094MELLANOX MLX5 IB driver 10095M: Leon Romanovsky <leonro@mellanox.com> 10096L: linux-rdma@vger.kernel.org 10097W: http://www.mellanox.com 10098Q: http://patchwork.kernel.org/project/linux-rdma/list/ 10099S: Supported 10100F: drivers/infiniband/hw/mlx5/ 10101F: include/linux/mlx5/ 10102F: include/uapi/rdma/mlx5-abi.h 10103 10104MELLANOX MLXCPLD I2C AND MUX DRIVER 10105M: Vadim Pasternak <vadimp@mellanox.com> 10106M: Michael Shych <michaelsh@mellanox.com> 10107L: linux-i2c@vger.kernel.org 10108S: Supported 10109F: drivers/i2c/busses/i2c-mlxcpld.c 10110F: drivers/i2c/muxes/i2c-mux-mlxcpld.c 10111F: Documentation/i2c/busses/i2c-mlxcpld 10112 10113MELLANOX MLXCPLD LED DRIVER 10114M: Vadim Pasternak <vadimp@mellanox.com> 10115L: linux-leds@vger.kernel.org 10116S: Supported 10117F: drivers/leds/leds-mlxcpld.c 10118F: drivers/leds/leds-mlxreg.c 10119F: Documentation/leds/leds-mlxcpld.txt 10120 10121MELLANOX PLATFORM DRIVER 10122M: Vadim Pasternak <vadimp@mellanox.com> 10123L: platform-driver-x86@vger.kernel.org 10124S: Supported 10125F: drivers/platform/x86/mlx-platform.c 10126 10127MEMBARRIER SUPPORT 10128M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 10129M: "Paul E. McKenney" <paulmck@linux.ibm.com> 10130L: linux-kernel@vger.kernel.org 10131S: Supported 10132F: kernel/sched/membarrier.c 10133F: include/uapi/linux/membarrier.h 10134F: arch/powerpc/include/asm/membarrier.h 10135 10136MEMBLOCK 10137M: Mike Rapoport <rppt@linux.ibm.com> 10138L: linux-mm@kvack.org 10139S: Maintained 10140F: include/linux/memblock.h 10141F: mm/memblock.c 10142F: Documentation/core-api/boot-time-mm.rst 10143 10144MEMORY MANAGEMENT 10145L: linux-mm@kvack.org 10146W: http://www.linux-mm.org 10147S: Maintained 10148F: include/linux/mm.h 10149F: include/linux/gfp.h 10150F: include/linux/mmzone.h 10151F: include/linux/memory_hotplug.h 10152F: include/linux/vmalloc.h 10153F: mm/ 10154 10155MEMORY TECHNOLOGY DEVICES (MTD) 10156M: David Woodhouse <dwmw2@infradead.org> 10157M: Brian Norris <computersforpeace@gmail.com> 10158M: Marek Vasut <marek.vasut@gmail.com> 10159M: Miquel Raynal <miquel.raynal@bootlin.com> 10160M: Richard Weinberger <richard@nod.at> 10161M: Vignesh Raghavendra <vigneshr@ti.com> 10162L: linux-mtd@lists.infradead.org 10163W: http://www.linux-mtd.infradead.org/ 10164Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 10165T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes 10166T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next 10167S: Maintained 10168F: Documentation/devicetree/bindings/mtd/ 10169F: drivers/mtd/ 10170F: include/linux/mtd/ 10171F: include/uapi/mtd/ 10172 10173MEN A21 WATCHDOG DRIVER 10174M: Johannes Thumshirn <morbidrsa@gmail.com> 10175L: linux-watchdog@vger.kernel.org 10176S: Maintained 10177F: drivers/watchdog/mena21_wdt.c 10178 10179MEN CHAMELEON BUS (mcb) 10180M: Johannes Thumshirn <morbidrsa@gmail.com> 10181S: Maintained 10182F: drivers/mcb/ 10183F: include/linux/mcb.h 10184F: Documentation/men-chameleon-bus.txt 10185 10186MEN F21BMC (Board Management Controller) 10187M: Andreas Werner <andreas.werner@men.de> 10188S: Supported 10189F: drivers/mfd/menf21bmc.c 10190F: drivers/watchdog/menf21bmc_wdt.c 10191F: drivers/leds/leds-menf21bmc.c 10192F: drivers/hwmon/menf21bmc_hwmon.c 10193F: Documentation/hwmon/menf21bmc.rst 10194 10195MEN Z069 WATCHDOG DRIVER 10196M: Johannes Thumshirn <jth@kernel.org> 10197L: linux-watchdog@vger.kernel.org 10198S: Maintained 10199F: drivers/watchdog/menz69_wdt.c 10200 10201MESON AO CEC DRIVER FOR AMLOGIC SOCS 10202M: Neil Armstrong <narmstrong@baylibre.com> 10203L: linux-media@lists.freedesktop.org 10204L: linux-amlogic@lists.infradead.org 10205W: http://linux-meson.com/ 10206S: Supported 10207F: drivers/media/platform/meson/ao-cec.c 10208F: drivers/media/platform/meson/ao-cec-g12a.c 10209F: Documentation/devicetree/bindings/media/meson-ao-cec.txt 10210T: git git://linuxtv.org/media_tree.git 10211 10212MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS 10213M: Liang Yang <liang.yang@amlogic.com> 10214L: linux-mtd@lists.infradead.org 10215S: Maintained 10216F: drivers/mtd/nand/raw/meson_* 10217F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt 10218 10219METHODE UDPU SUPPORT 10220M: Vladimir Vid <vladimir.vid@sartura.hr> 10221S: Maintained 10222F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts 10223 10224MICROBLAZE ARCHITECTURE 10225M: Michal Simek <monstr@monstr.eu> 10226W: http://www.monstr.eu/fdt/ 10227T: git git://git.monstr.eu/linux-2.6-microblaze.git 10228S: Supported 10229F: arch/microblaze/ 10230 10231MICROCHIP AT91 SERIAL DRIVER 10232M: Richard Genoud <richard.genoud@gmail.com> 10233S: Maintained 10234F: drivers/tty/serial/atmel_serial.c 10235F: drivers/tty/serial/atmel_serial.h 10236F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10237 10238MICROCHIP AUDIO ASOC DRIVERS 10239M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> 10240L: alsa-devel@alsa-project.org (moderated for non-subscribers) 10241S: Supported 10242F: sound/soc/atmel 10243 10244MICROCHIP DMA DRIVER 10245M: Ludovic Desroches <ludovic.desroches@microchip.com> 10246L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10247L: dmaengine@vger.kernel.org 10248S: Supported 10249F: drivers/dma/at_hdmac.c 10250F: drivers/dma/at_hdmac_regs.h 10251F: include/linux/platform_data/dma-atmel.h 10252F: Documentation/devicetree/bindings/dma/atmel-dma.txt 10253F: include/dt-bindings/dma/at91.h 10254 10255MICROCHIP ECC DRIVER 10256M: Tudor Ambarus <tudor.ambarus@microchip.com> 10257L: linux-crypto@vger.kernel.org 10258S: Maintained 10259F: drivers/crypto/atmel-ecc.* 10260 10261MICROCHIP I2C DRIVER 10262M: Ludovic Desroches <ludovic.desroches@microchip.com> 10263L: linux-i2c@vger.kernel.org 10264S: Supported 10265F: drivers/i2c/busses/i2c-at91.h 10266F: drivers/i2c/busses/i2c-at91-*.c 10267 10268MICROCHIP ISC DRIVER 10269M: Eugen Hristev <eugen.hristev@microchip.com> 10270L: linux-media@vger.kernel.org 10271S: Supported 10272F: drivers/media/platform/atmel/atmel-isc.c 10273F: drivers/media/platform/atmel/atmel-isc-regs.h 10274F: Documentation/devicetree/bindings/media/atmel-isc.txt 10275 10276MICROCHIP ISI DRIVER 10277M: Eugen Hristev <eugen.hristev@microchip.com> 10278L: linux-media@vger.kernel.org 10279S: Supported 10280F: drivers/media/platform/atmel/atmel-isi.c 10281F: drivers/media/platform/atmel/atmel-isi.h 10282 10283MICROCHIP AT91 USART MFD DRIVER 10284M: Radu Pirea <radu_nicolae.pirea@upb.ro> 10285L: linux-kernel@vger.kernel.org 10286S: Supported 10287F: drivers/mfd/at91-usart.c 10288F: include/dt-bindings/mfd/at91-usart.h 10289F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10290 10291MICROCHIP AT91 USART SPI DRIVER 10292M: Radu Pirea <radu_nicolae.pirea@upb.ro> 10293L: linux-spi@vger.kernel.org 10294S: Supported 10295F: drivers/spi/spi-at91-usart.c 10296F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10297 10298MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER 10299M: Woojung Huh <woojung.huh@microchip.com> 10300M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10301L: netdev@vger.kernel.org 10302S: Maintained 10303F: net/dsa/tag_ksz.c 10304F: drivers/net/dsa/microchip/* 10305F: include/linux/platform_data/microchip-ksz.h 10306F: Documentation/devicetree/bindings/net/dsa/ksz.txt 10307 10308MICROCHIP LAN743X ETHERNET DRIVER 10309M: Bryan Whitehead <bryan.whitehead@microchip.com> 10310M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10311L: netdev@vger.kernel.org 10312S: Maintained 10313F: drivers/net/ethernet/microchip/lan743x_* 10314 10315MICROCHIP LCDFB DRIVER 10316M: Nicolas Ferre <nicolas.ferre@microchip.com> 10317L: linux-fbdev@vger.kernel.org 10318S: Maintained 10319F: drivers/video/fbdev/atmel_lcdfb.c 10320F: include/video/atmel_lcdc.h 10321 10322MICROCHIP MMC/SD/SDIO MCI DRIVER 10323M: Ludovic Desroches <ludovic.desroches@microchip.com> 10324S: Maintained 10325F: drivers/mmc/host/atmel-mci.c 10326 10327MICROCHIP MCP16502 PMIC DRIVER 10328M: Andrei Stefanescu <andrei.stefanescu@microchip.com> 10329L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10330S: Maintained 10331F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt 10332F: drivers/regulator/mcp16502.c 10333 10334MICROCHIP MCP3911 ADC DRIVER 10335M: Marcus Folkesson <marcus.folkesson@gmail.com> 10336M: Kent Gustavsson <kent@minoris.se> 10337L: linux-iio@vger.kernel.org 10338S: Supported 10339F: drivers/iio/adc/mcp3911.c 10340F: Documentation/devicetree/bindings/iio/adc/mcp3911.txt 10341 10342MICROCHIP NAND DRIVER 10343M: Tudor Ambarus <tudor.ambarus@microchip.com> 10344L: linux-mtd@lists.infradead.org 10345S: Supported 10346F: drivers/mtd/nand/raw/atmel/* 10347F: Documentation/devicetree/bindings/mtd/atmel-nand.txt 10348 10349MICROCHIP PWM DRIVER 10350M: Claudiu Beznea <claudiu.beznea@microchip.com> 10351L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10352L: linux-pwm@vger.kernel.org 10353S: Supported 10354F: drivers/pwm/pwm-atmel.c 10355F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt 10356 10357MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER 10358M: Ludovic Desroches <ludovic.desroches@microchip.com> 10359M: Eugen Hristev <eugen.hristev@microchip.com> 10360L: linux-iio@vger.kernel.org 10361S: Supported 10362F: drivers/iio/adc/at91-sama5d2_adc.c 10363F: Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt 10364F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h 10365 10366MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER 10367M: Nicolas Ferre <nicolas.ferre@microchip.com> 10368S: Supported 10369F: drivers/power/reset/at91-sama5d2_shdwc.c 10370 10371MICROCHIP SAMA5D2-COMPATIBLE PIOBU GPIO 10372M: Andrei Stefanescu <andrei.stefanescu@microchip.com> 10373L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10374L: linux-gpio@vger.kernel.org 10375F: drivers/gpio/gpio-sama5d2-piobu.c 10376 10377MICROCHIP SPI DRIVER 10378M: Nicolas Ferre <nicolas.ferre@microchip.com> 10379S: Supported 10380F: drivers/spi/spi-atmel.* 10381 10382MICROCHIP SSC DRIVER 10383M: Nicolas Ferre <nicolas.ferre@microchip.com> 10384L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10385S: Supported 10386F: drivers/misc/atmel-ssc.c 10387F: include/linux/atmel-ssc.h 10388 10389MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS 10390M: Nicolas Ferre <nicolas.ferre@microchip.com> 10391L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10392S: Supported 10393F: drivers/misc/atmel_tclib.c 10394F: drivers/clocksource/tcb_clksrc.c 10395 10396MICROCHIP USBA UDC DRIVER 10397M: Cristian Birsan <cristian.birsan@microchip.com> 10398L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10399S: Supported 10400F: drivers/usb/gadget/udc/atmel_usba_udc.* 10401 10402MICROCHIP USB251XB DRIVER 10403M: Richard Leitner <richard.leitner@skidata.com> 10404L: linux-usb@vger.kernel.org 10405S: Maintained 10406F: drivers/usb/misc/usb251xb.c 10407F: Documentation/devicetree/bindings/usb/usb251xb.txt 10408 10409MICROCHIP XDMA DRIVER 10410M: Ludovic Desroches <ludovic.desroches@microchip.com> 10411L: linux-arm-kernel@lists.infradead.org 10412L: dmaengine@vger.kernel.org 10413S: Supported 10414F: drivers/dma/at_xdmac.c 10415 10416MICROSEMI MIPS SOCS 10417M: Alexandre Belloni <alexandre.belloni@bootlin.com> 10418M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10419L: linux-mips@vger.kernel.org 10420S: Supported 10421F: arch/mips/generic/board-ocelot.c 10422F: arch/mips/configs/generic/board-ocelot.config 10423F: arch/mips/boot/dts/mscc/ 10424F: Documentation/devicetree/bindings/mips/mscc.txt 10425 10426MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi) 10427M: Don Brace <don.brace@microsemi.com> 10428L: esc.storagedev@microsemi.com 10429L: linux-scsi@vger.kernel.org 10430S: Supported 10431F: drivers/scsi/smartpqi/smartpqi*.[ch] 10432F: drivers/scsi/smartpqi/Kconfig 10433F: drivers/scsi/smartpqi/Makefile 10434F: include/linux/cciss*.h 10435F: include/uapi/linux/cciss*.h 10436F: Documentation/scsi/smartpqi.txt 10437 10438MICROSEMI ETHERNET SWITCH DRIVER 10439M: Alexandre Belloni <alexandre.belloni@bootlin.com> 10440M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10441L: netdev@vger.kernel.org 10442S: Supported 10443F: drivers/net/ethernet/mscc/ 10444 10445MICROSOFT SURFACE PRO 3 BUTTON DRIVER 10446M: Chen Yu <yu.c.chen@intel.com> 10447L: platform-driver-x86@vger.kernel.org 10448S: Supported 10449F: drivers/platform/x86/surfacepro3_button.c 10450 10451MICROTEK X6 SCANNER 10452M: Oliver Neukum <oliver@neukum.org> 10453S: Maintained 10454F: drivers/usb/image/microtek.* 10455 10456MIPS 10457M: Ralf Baechle <ralf@linux-mips.org> 10458M: Paul Burton <paul.burton@mips.com> 10459M: James Hogan <jhogan@kernel.org> 10460L: linux-mips@vger.kernel.org 10461W: http://www.linux-mips.org/ 10462T: git git://git.linux-mips.org/pub/scm/ralf/linux.git 10463T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git 10464Q: http://patchwork.linux-mips.org/project/linux-mips/list/ 10465S: Supported 10466F: Documentation/devicetree/bindings/mips/ 10467F: Documentation/mips/ 10468F: arch/mips/ 10469F: drivers/platform/mips/ 10470 10471MIPS BOSTON DEVELOPMENT BOARD 10472M: Paul Burton <paul.burton@mips.com> 10473L: linux-mips@vger.kernel.org 10474S: Maintained 10475F: Documentation/devicetree/bindings/clock/img,boston-clock.txt 10476F: arch/mips/boot/dts/img/boston.dts 10477F: arch/mips/configs/generic/board-boston.config 10478F: drivers/clk/imgtec/clk-boston.c 10479F: include/dt-bindings/clock/boston-clock.h 10480 10481MIPS GENERIC PLATFORM 10482M: Paul Burton <paul.burton@mips.com> 10483L: linux-mips@vger.kernel.org 10484S: Supported 10485F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt 10486F: arch/mips/generic/ 10487F: arch/mips/tools/generic-board-config.sh 10488 10489MIPS/LOONGSON1 ARCHITECTURE 10490M: Keguang Zhang <keguang.zhang@gmail.com> 10491L: linux-mips@vger.kernel.org 10492S: Maintained 10493F: arch/mips/loongson32/ 10494F: arch/mips/include/asm/mach-loongson32/ 10495F: drivers/*/*loongson1* 10496F: drivers/*/*/*loongson1* 10497 10498MIPS/LOONGSON2 ARCHITECTURE 10499M: Jiaxun Yang <jiaxun.yang@flygoat.com> 10500L: linux-mips@vger.kernel.org 10501S: Maintained 10502F: arch/mips/loongson64/fuloong-2e/ 10503F: arch/mips/loongson64/lemote-2f/ 10504F: arch/mips/include/asm/mach-loongson64/ 10505F: drivers/*/*loongson2* 10506F: drivers/*/*/*loongson2* 10507 10508MIPS/LOONGSON3 ARCHITECTURE 10509M: Huacai Chen <chenhc@lemote.com> 10510L: linux-mips@vger.kernel.org 10511S: Maintained 10512F: arch/mips/loongson64/ 10513F: arch/mips/include/asm/mach-loongson64/ 10514F: drivers/platform/mips/cpu_hwmon.c 10515F: drivers/*/*loongson3* 10516F: drivers/*/*/*loongson3* 10517 10518MIPS RINT INSTRUCTION EMULATION 10519M: Aleksandar Markovic <aleksandar.markovic@mips.com> 10520L: linux-mips@vger.kernel.org 10521S: Supported 10522F: arch/mips/math-emu/sp_rint.c 10523F: arch/mips/math-emu/dp_rint.c 10524 10525MIROSOUND PCM20 FM RADIO RECEIVER DRIVER 10526M: Hans Verkuil <hverkuil@xs4all.nl> 10527L: linux-media@vger.kernel.org 10528T: git git://linuxtv.org/media_tree.git 10529W: https://linuxtv.org 10530S: Odd Fixes 10531F: drivers/media/radio/radio-miropcm20* 10532 10533MMP SUPPORT 10534R: Lubomir Rintel <lkundrak@v3.sk> 10535L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10536S: Odd Fixes 10537F: arch/arm/boot/dts/mmp* 10538F: arch/arm/mach-mmp/ 10539 10540MMU GATHER AND TLB INVALIDATION 10541M: Will Deacon <will.deacon@arm.com> 10542M: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com> 10543M: Andrew Morton <akpm@linux-foundation.org> 10544M: Nick Piggin <npiggin@gmail.com> 10545M: Peter Zijlstra <peterz@infradead.org> 10546L: linux-arch@vger.kernel.org 10547L: linux-mm@kvack.org 10548S: Maintained 10549F: arch/*/include/asm/tlb.h 10550F: include/asm-generic/tlb.h 10551F: mm/mmu_gather.c 10552 10553MN88472 MEDIA DRIVER 10554M: Antti Palosaari <crope@iki.fi> 10555L: linux-media@vger.kernel.org 10556W: https://linuxtv.org 10557W: http://palosaari.fi/linux/ 10558Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10559S: Maintained 10560F: drivers/media/dvb-frontends/mn88472* 10561 10562MN88473 MEDIA DRIVER 10563M: Antti Palosaari <crope@iki.fi> 10564L: linux-media@vger.kernel.org 10565W: https://linuxtv.org 10566W: http://palosaari.fi/linux/ 10567Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10568S: Maintained 10569F: drivers/media/dvb-frontends/mn88473* 10570 10571MODULE SUPPORT 10572M: Jessica Yu <jeyu@kernel.org> 10573T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next 10574S: Maintained 10575F: include/linux/module.h 10576F: kernel/module.c 10577 10578MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER 10579W: http://popies.net/meye/ 10580S: Orphan 10581F: Documentation/media/v4l-drivers/meye* 10582F: drivers/media/pci/meye/ 10583F: include/uapi/linux/meye.h 10584 10585MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD 10586M: Jiri Slaby <jirislaby@gmail.com> 10587S: Maintained 10588F: Documentation/serial/moxa-smartio.rst 10589F: drivers/tty/mxser.* 10590 10591MR800 AVERMEDIA USB FM RADIO DRIVER 10592M: Alexey Klimov <klimov.linux@gmail.com> 10593L: linux-media@vger.kernel.org 10594T: git git://linuxtv.org/media_tree.git 10595S: Maintained 10596F: drivers/media/radio/radio-mr800.c 10597 10598MRF24J40 IEEE 802.15.4 RADIO DRIVER 10599M: Alan Ott <alan@signal11.us> 10600L: linux-wpan@vger.kernel.org 10601S: Maintained 10602F: drivers/net/ieee802154/mrf24j40.c 10603F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt 10604 10605MSI LAPTOP SUPPORT 10606M: "Lee, Chun-Yi" <jlee@suse.com> 10607L: platform-driver-x86@vger.kernel.org 10608S: Maintained 10609F: drivers/platform/x86/msi-laptop.c 10610 10611MSI WMI SUPPORT 10612L: platform-driver-x86@vger.kernel.org 10613S: Orphan 10614F: drivers/platform/x86/msi-wmi.c 10615 10616MSI001 MEDIA DRIVER 10617M: Antti Palosaari <crope@iki.fi> 10618L: linux-media@vger.kernel.org 10619W: https://linuxtv.org 10620W: http://palosaari.fi/linux/ 10621Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10622T: git git://linuxtv.org/anttip/media_tree.git 10623S: Maintained 10624F: drivers/media/tuners/msi001* 10625 10626MSI2500 MEDIA DRIVER 10627M: Antti Palosaari <crope@iki.fi> 10628L: linux-media@vger.kernel.org 10629W: https://linuxtv.org 10630W: http://palosaari.fi/linux/ 10631Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10632T: git git://linuxtv.org/anttip/media_tree.git 10633S: Maintained 10634F: drivers/media/usb/msi2500/ 10635 10636MSYSTEMS DISKONCHIP G3 MTD DRIVER 10637M: Robert Jarzmik <robert.jarzmik@free.fr> 10638L: linux-mtd@lists.infradead.org 10639S: Maintained 10640F: drivers/mtd/devices/docg3* 10641 10642MT9M032 APTINA SENSOR DRIVER 10643M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10644L: linux-media@vger.kernel.org 10645T: git git://linuxtv.org/media_tree.git 10646S: Maintained 10647F: drivers/media/i2c/mt9m032.c 10648F: include/media/i2c/mt9m032.h 10649 10650MT9P031 APTINA CAMERA SENSOR 10651M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10652L: linux-media@vger.kernel.org 10653T: git git://linuxtv.org/media_tree.git 10654S: Maintained 10655F: drivers/media/i2c/mt9p031.c 10656F: include/media/i2c/mt9p031.h 10657 10658MT9T001 APTINA CAMERA SENSOR 10659M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10660L: linux-media@vger.kernel.org 10661T: git git://linuxtv.org/media_tree.git 10662S: Maintained 10663F: drivers/media/i2c/mt9t001.c 10664F: include/media/i2c/mt9t001.h 10665 10666MT9T112 APTINA CAMERA SENSOR 10667M: Jacopo Mondi <jacopo@jmondi.org> 10668L: linux-media@vger.kernel.org 10669T: git git://linuxtv.org/media_tree.git 10670S: Odd Fixes 10671F: drivers/media/i2c/mt9t112.c 10672F: include/media/i2c/mt9t112.h 10673 10674MT9V032 APTINA CAMERA SENSOR 10675M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10676L: linux-media@vger.kernel.org 10677T: git git://linuxtv.org/media_tree.git 10678S: Maintained 10679F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt 10680F: drivers/media/i2c/mt9v032.c 10681F: include/media/i2c/mt9v032.h 10682 10683MT9V111 APTINA CAMERA SENSOR 10684M: Jacopo Mondi <jacopo@jmondi.org> 10685L: linux-media@vger.kernel.org 10686T: git git://linuxtv.org/media_tree.git 10687S: Maintained 10688F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt 10689F: drivers/media/i2c/mt9v111.c 10690 10691MULTIFUNCTION DEVICES (MFD) 10692M: Lee Jones <lee.jones@linaro.org> 10693T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git 10694S: Supported 10695F: Documentation/devicetree/bindings/mfd/ 10696F: drivers/mfd/ 10697F: include/linux/mfd/ 10698F: include/dt-bindings/mfd/ 10699 10700MULTIMEDIA CARD (MMC) ETC. OVER SPI 10701S: Orphan 10702F: drivers/mmc/host/mmc_spi.c 10703F: include/linux/spi/mmc_spi.h 10704 10705MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM 10706M: Ulf Hansson <ulf.hansson@linaro.org> 10707L: linux-mmc@vger.kernel.org 10708T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git 10709S: Maintained 10710F: Documentation/devicetree/bindings/mmc/ 10711F: drivers/mmc/ 10712F: include/linux/mmc/ 10713F: include/uapi/linux/mmc/ 10714 10715MULTIPLEXER SUBSYSTEM 10716M: Peter Rosin <peda@axentia.se> 10717S: Maintained 10718F: Documentation/ABI/testing/sysfs-class-mux* 10719F: Documentation/devicetree/bindings/mux/ 10720F: include/dt-bindings/mux/ 10721F: include/linux/mux/ 10722F: drivers/mux/ 10723 10724MULTITECH MULTIPORT CARD (ISICOM) 10725S: Orphan 10726F: drivers/tty/isicom.c 10727F: include/linux/isicom.h 10728 10729MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER 10730M: Bin Liu <b-liu@ti.com> 10731L: linux-usb@vger.kernel.org 10732S: Maintained 10733F: drivers/usb/musb/ 10734 10735MXL301RF MEDIA DRIVER 10736M: Akihiro Tsukada <tskd08@gmail.com> 10737L: linux-media@vger.kernel.org 10738S: Odd Fixes 10739F: drivers/media/tuners/mxl301rf* 10740 10741MXL5007T MEDIA DRIVER 10742M: Michael Krufky <mkrufky@linuxtv.org> 10743L: linux-media@vger.kernel.org 10744W: https://linuxtv.org 10745W: http://github.com/mkrufky 10746Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10747T: git git://linuxtv.org/mkrufky/tuners.git 10748S: Maintained 10749F: drivers/media/tuners/mxl5007t.* 10750 10751MXSFB DRM DRIVER 10752M: Marek Vasut <marex@denx.de> 10753M: Stefan Agner <stefan@agner.ch> 10754L: dri-devel@lists.freedesktop.org 10755S: Supported 10756F: drivers/gpu/drm/mxsfb/ 10757F: Documentation/devicetree/bindings/display/mxsfb.txt 10758T: git git://anongit.freedesktop.org/drm/drm-misc 10759 10760MYLEX DAC960 PCI RAID Controller 10761M: Hannes Reinecke <hare@kernel.org> 10762L: linux-scsi@vger.kernel.org 10763S: Supported 10764F: drivers/scsi/myrb.* 10765F: drivers/scsi/myrs.* 10766 10767MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE) 10768M: Chris Lee <christopher.lee@cspi.com> 10769L: netdev@vger.kernel.org 10770W: https://www.cspi.com/ethernet-products/support/downloads/ 10771S: Supported 10772F: drivers/net/ethernet/myricom/myri10ge/ 10773 10774NAND FLASH SUBSYSTEM 10775M: Miquel Raynal <miquel.raynal@bootlin.com> 10776R: Richard Weinberger <richard@nod.at> 10777L: linux-mtd@lists.infradead.org 10778W: http://www.linux-mtd.infradead.org/ 10779Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 10780T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next 10781S: Maintained 10782F: drivers/mtd/nand/ 10783F: include/linux/mtd/*nand*.h 10784 10785NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER 10786M: Daniel Mack <zonque@gmail.com> 10787S: Maintained 10788L: alsa-devel@alsa-project.org (moderated for non-subscribers) 10789W: http://www.native-instruments.com 10790F: sound/usb/caiaq/ 10791 10792NATSEMI ETHERNET DRIVER (DP8381x) 10793S: Orphan 10794F: drivers/net/ethernet/natsemi/natsemi.c 10795 10796NCR 5380 SCSI DRIVERS 10797M: Finn Thain <fthain@telegraphics.com.au> 10798M: Michael Schmitz <schmitzmic@gmail.com> 10799L: linux-scsi@vger.kernel.org 10800S: Maintained 10801F: Documentation/scsi/g_NCR5380.txt 10802F: drivers/scsi/NCR5380.* 10803F: drivers/scsi/arm/cumana_1.c 10804F: drivers/scsi/arm/oak.c 10805F: drivers/scsi/atari_scsi.* 10806F: drivers/scsi/dmx3191d.c 10807F: drivers/scsi/g_NCR5380.* 10808F: drivers/scsi/mac_scsi.* 10809F: drivers/scsi/sun3_scsi.* 10810F: drivers/scsi/sun3_scsi_vme.c 10811 10812NCSI LIBRARY: 10813M: Samuel Mendoza-Jonas <sam@mendozajonas.com> 10814S: Maintained 10815F: net/ncsi/ 10816 10817NCT6775 HARDWARE MONITOR DRIVER 10818M: Guenter Roeck <linux@roeck-us.net> 10819L: linux-hwmon@vger.kernel.org 10820S: Maintained 10821F: Documentation/hwmon/nct6775.rst 10822F: drivers/hwmon/nct6775.c 10823 10824NET_FAILOVER MODULE 10825M: Sridhar Samudrala <sridhar.samudrala@intel.com> 10826L: netdev@vger.kernel.org 10827S: Supported 10828F: driver/net/net_failover.c 10829F: include/net/net_failover.h 10830F: Documentation/networking/net_failover.rst 10831 10832NETEFFECT IWARP RNIC DRIVER (IW_NES) 10833M: Faisal Latif <faisal.latif@intel.com> 10834L: linux-rdma@vger.kernel.org 10835W: http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm 10836S: Supported 10837F: drivers/infiniband/hw/nes/ 10838F: include/uapi/rdma/nes-abi.h 10839 10840NETEM NETWORK EMULATOR 10841M: Stephen Hemminger <stephen@networkplumber.org> 10842L: netem@lists.linux-foundation.org (moderated for non-subscribers) 10843S: Maintained 10844F: net/sched/sch_netem.c 10845 10846NETERION 10GbE DRIVERS (s2io/vxge) 10847M: Jon Mason <jdmason@kudzu.us> 10848L: netdev@vger.kernel.org 10849S: Supported 10850F: Documentation/networking/device_drivers/neterion/s2io.txt 10851F: Documentation/networking/device_drivers/neterion/vxge.txt 10852F: drivers/net/ethernet/neterion/ 10853 10854NETFILTER 10855M: Pablo Neira Ayuso <pablo@netfilter.org> 10856M: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> 10857M: Florian Westphal <fw@strlen.de> 10858L: netfilter-devel@vger.kernel.org 10859L: coreteam@netfilter.org 10860W: http://www.netfilter.org/ 10861W: http://www.iptables.org/ 10862W: http://www.nftables.org/ 10863Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/ 10864T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git 10865T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git 10866S: Maintained 10867F: include/linux/netfilter* 10868F: include/linux/netfilter/ 10869F: include/net/netfilter/ 10870F: include/uapi/linux/netfilter* 10871F: include/uapi/linux/netfilter/ 10872F: net/*/netfilter.c 10873F: net/*/netfilter/ 10874F: net/netfilter/ 10875F: net/bridge/br_netfilter*.c 10876 10877NETROM NETWORK LAYER 10878M: Ralf Baechle <ralf@linux-mips.org> 10879L: linux-hams@vger.kernel.org 10880W: http://www.linux-ax25.org/ 10881S: Maintained 10882F: include/net/netrom.h 10883F: include/uapi/linux/netrom.h 10884F: net/netrom/ 10885 10886NETRONOME ETHERNET DRIVERS 10887M: Jakub Kicinski <jakub.kicinski@netronome.com> 10888L: oss-drivers@netronome.com 10889S: Maintained 10890F: drivers/net/ethernet/netronome/ 10891 10892NETWORK BLOCK DEVICE (NBD) 10893M: Josef Bacik <josef@toxicpanda.com> 10894S: Maintained 10895L: linux-block@vger.kernel.org 10896L: nbd@other.debian.org 10897F: Documentation/blockdev/nbd.txt 10898F: drivers/block/nbd.c 10899F: include/trace/events/nbd.h 10900F: include/uapi/linux/nbd.h 10901 10902NETWORK DROP MONITOR 10903M: Neil Horman <nhorman@tuxdriver.com> 10904L: netdev@vger.kernel.org 10905S: Maintained 10906W: https://fedorahosted.org/dropwatch/ 10907F: net/core/drop_monitor.c 10908 10909NETWORKING DRIVERS 10910M: "David S. Miller" <davem@davemloft.net> 10911L: netdev@vger.kernel.org 10912W: http://www.linuxfoundation.org/en/Net 10913Q: http://patchwork.ozlabs.org/project/netdev/list/ 10914T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 10915T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 10916S: Odd Fixes 10917F: Documentation/devicetree/bindings/net/ 10918F: drivers/net/ 10919F: include/linux/if_* 10920F: include/linux/netdevice.h 10921F: include/linux/etherdevice.h 10922F: include/linux/fcdevice.h 10923F: include/linux/fddidevice.h 10924F: include/linux/hippidevice.h 10925F: include/linux/inetdevice.h 10926F: include/uapi/linux/if_* 10927F: include/uapi/linux/netdevice.h 10928 10929NETWORKING DRIVERS (WIRELESS) 10930M: Kalle Valo <kvalo@codeaurora.org> 10931L: linux-wireless@vger.kernel.org 10932Q: http://patchwork.kernel.org/project/linux-wireless/list/ 10933T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git 10934T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git 10935S: Maintained 10936F: Documentation/devicetree/bindings/net/wireless/ 10937F: drivers/net/wireless/ 10938 10939NETWORKING [DSA] 10940M: Andrew Lunn <andrew@lunn.ch> 10941M: Vivien Didelot <vivien.didelot@gmail.com> 10942M: Florian Fainelli <f.fainelli@gmail.com> 10943S: Maintained 10944F: Documentation/devicetree/bindings/net/dsa/ 10945F: net/dsa/ 10946F: include/net/dsa.h 10947F: include/linux/dsa/ 10948F: include/linux/platform_data/dsa.h 10949F: drivers/net/dsa/ 10950 10951NETWORKING [GENERAL] 10952M: "David S. Miller" <davem@davemloft.net> 10953L: netdev@vger.kernel.org 10954W: http://www.linuxfoundation.org/en/Net 10955Q: http://patchwork.ozlabs.org/project/netdev/list/ 10956T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 10957T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 10958B: mailto:netdev@vger.kernel.org 10959S: Maintained 10960F: net/ 10961F: include/net/ 10962F: include/linux/in.h 10963F: include/linux/net.h 10964F: include/linux/netdevice.h 10965F: include/uapi/linux/in.h 10966F: include/uapi/linux/net.h 10967F: include/uapi/linux/netdevice.h 10968F: include/uapi/linux/net_namespace.h 10969F: tools/testing/selftests/net/ 10970F: lib/net_utils.c 10971F: lib/random32.c 10972F: Documentation/networking/ 10973 10974NETWORKING [IPSEC] 10975M: Steffen Klassert <steffen.klassert@secunet.com> 10976M: Herbert Xu <herbert@gondor.apana.org.au> 10977M: "David S. Miller" <davem@davemloft.net> 10978L: netdev@vger.kernel.org 10979T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git 10980T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git 10981S: Maintained 10982F: net/xfrm/ 10983F: net/key/ 10984F: net/ipv4/xfrm* 10985F: net/ipv4/esp4* 10986F: net/ipv4/ah4.c 10987F: net/ipv4/ipcomp.c 10988F: net/ipv4/ip_vti.c 10989F: net/ipv6/xfrm* 10990F: net/ipv6/esp6* 10991F: net/ipv6/ah6.c 10992F: net/ipv6/ipcomp6.c 10993F: net/ipv6/ip6_vti.c 10994F: include/uapi/linux/xfrm.h 10995F: include/net/xfrm.h 10996 10997NETWORKING [IPv4/IPv6] 10998M: "David S. Miller" <davem@davemloft.net> 10999M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> 11000M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> 11001L: netdev@vger.kernel.org 11002T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 11003S: Maintained 11004F: net/ipv4/ 11005F: net/ipv6/ 11006F: include/net/ip* 11007F: arch/x86/net/* 11008 11009NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK) 11010M: Paul Moore <paul@paul-moore.com> 11011W: https://github.com/netlabel 11012L: netdev@vger.kernel.org 11013L: linux-security-module@vger.kernel.org 11014S: Maintained 11015F: Documentation/netlabel/ 11016F: include/net/calipso.h 11017F: include/net/cipso_ipv4.h 11018F: include/net/netlabel.h 11019F: include/uapi/linux/netfilter/xt_SECMARK.h 11020F: include/uapi/linux/netfilter/xt_CONNSECMARK.h 11021F: net/netlabel/ 11022F: net/ipv4/cipso_ipv4.c 11023F: net/ipv6/calipso.c 11024F: net/netfilter/xt_CONNSECMARK.c 11025F: net/netfilter/xt_SECMARK.c 11026 11027NETWORKING [TCP] 11028M: Eric Dumazet <edumazet@google.com> 11029L: netdev@vger.kernel.org 11030S: Maintained 11031F: net/ipv4/tcp*.c 11032F: net/ipv4/syncookies.c 11033F: net/ipv6/tcp*.c 11034F: net/ipv6/syncookies.c 11035F: include/uapi/linux/tcp.h 11036F: include/net/tcp.h 11037F: include/linux/tcp.h 11038F: include/trace/events/tcp.h 11039 11040NETWORKING [TLS] 11041M: Boris Pismenny <borisp@mellanox.com> 11042M: Aviad Yehezkel <aviadye@mellanox.com> 11043M: Dave Watson <davejwatson@fb.com> 11044M: John Fastabend <john.fastabend@gmail.com> 11045M: Daniel Borkmann <daniel@iogearbox.net> 11046L: netdev@vger.kernel.org 11047S: Maintained 11048F: net/tls/* 11049F: include/uapi/linux/tls.h 11050F: include/net/tls.h 11051 11052NETWORKING [WIRELESS] 11053L: linux-wireless@vger.kernel.org 11054Q: http://patchwork.kernel.org/project/linux-wireless/list/ 11055 11056NETDEVSIM 11057M: Jakub Kicinski <jakub.kicinski@netronome.com> 11058S: Maintained 11059F: drivers/net/netdevsim/* 11060 11061NETXEN (1/10) GbE SUPPORT 11062M: Manish Chopra <manishc@marvell.com> 11063M: Rahul Verma <rahulv@marvell.com> 11064M: GR-Linux-NIC-Dev@marvell.com 11065L: netdev@vger.kernel.org 11066S: Supported 11067F: drivers/net/ethernet/qlogic/netxen/ 11068 11069NFC SUBSYSTEM 11070M: Samuel Ortiz <sameo@linux.intel.com> 11071L: linux-wireless@vger.kernel.org 11072L: linux-nfc@lists.01.org (subscribers-only) 11073S: Supported 11074F: net/nfc/ 11075F: include/net/nfc/ 11076F: include/uapi/linux/nfc.h 11077F: drivers/nfc/ 11078F: include/linux/platform_data/nfcmrvl.h 11079F: include/linux/platform_data/nxp-nci.h 11080F: Documentation/devicetree/bindings/net/nfc/ 11081 11082NFS, SUNRPC, AND LOCKD CLIENTS 11083M: Trond Myklebust <trond.myklebust@hammerspace.com> 11084M: Anna Schumaker <anna.schumaker@netapp.com> 11085L: linux-nfs@vger.kernel.org 11086W: http://client.linux-nfs.org 11087T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git 11088S: Maintained 11089F: fs/lockd/ 11090F: fs/nfs/ 11091F: fs/nfs_common/ 11092F: net/sunrpc/ 11093F: include/linux/lockd/ 11094F: include/linux/nfs* 11095F: include/linux/sunrpc/ 11096F: include/uapi/linux/nfs* 11097F: include/uapi/linux/sunrpc/ 11098 11099NILFS2 FILESYSTEM 11100M: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 11101L: linux-nilfs@vger.kernel.org 11102W: https://nilfs.sourceforge.io/ 11103W: https://nilfs.osdn.jp/ 11104T: git git://github.com/konis/nilfs2.git 11105S: Supported 11106F: Documentation/filesystems/nilfs2.txt 11107F: fs/nilfs2/ 11108F: include/trace/events/nilfs2.h 11109F: include/uapi/linux/nilfs2_api.h 11110F: include/uapi/linux/nilfs2_ondisk.h 11111 11112NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER 11113M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp> 11114W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ 11115S: Maintained 11116F: Documentation/scsi/NinjaSCSI.txt 11117F: drivers/scsi/pcmcia/nsp_* 11118 11119NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER 11120M: GOTO Masanori <gotom@debian.or.jp> 11121M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp> 11122W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ 11123S: Maintained 11124F: Documentation/scsi/NinjaSCSI.txt 11125F: drivers/scsi/nsp32* 11126 11127NIOS2 ARCHITECTURE 11128M: Ley Foon Tan <lftan@altera.com> 11129L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 11130T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git 11131S: Maintained 11132F: arch/nios2/ 11133 11134NOHZ, DYNTICKS SUPPORT 11135M: Frederic Weisbecker <fweisbec@gmail.com> 11136M: Thomas Gleixner <tglx@linutronix.de> 11137M: Ingo Molnar <mingo@kernel.org> 11138L: linux-kernel@vger.kernel.org 11139T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz 11140S: Maintained 11141F: kernel/time/tick*.* 11142F: include/linux/tick.h 11143F: include/linux/sched/nohz.h 11144 11145NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS) 11146M: Pavel Machek <pavel@ucw.cz> 11147M: Sakari Ailus <sakari.ailus@iki.fi> 11148L: linux-media@vger.kernel.org 11149S: Maintained 11150F: drivers/media/i2c/et8ek8 11151F: drivers/media/i2c/ad5820.c 11152 11153NOKIA N900 POWER SUPPLY DRIVERS 11154R: Pali Rohár <pali.rohar@gmail.com> 11155F: include/linux/power/bq2415x_charger.h 11156F: include/linux/power/bq27xxx_battery.h 11157F: include/linux/power/isp1704_charger.h 11158F: drivers/power/supply/bq2415x_charger.c 11159F: drivers/power/supply/bq27xxx_battery.c 11160F: drivers/power/supply/bq27xxx_battery_i2c.c 11161F: drivers/power/supply/isp1704_charger.c 11162F: drivers/power/supply/rx51_battery.c 11163 11164NOLIBC HEADER FILE 11165M: Willy Tarreau <w@1wt.eu> 11166S: Maintained 11167T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git 11168F: tools/include/nolibc/ 11169 11170NTB AMD DRIVER 11171M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> 11172L: linux-ntb@googlegroups.com 11173S: Supported 11174F: drivers/ntb/hw/amd/ 11175 11176NTB DRIVER CORE 11177M: Jon Mason <jdmason@kudzu.us> 11178M: Dave Jiang <dave.jiang@intel.com> 11179M: Allen Hubbe <allenbh@gmail.com> 11180L: linux-ntb@googlegroups.com 11181S: Supported 11182W: https://github.com/jonmason/ntb/wiki 11183T: git git://github.com/jonmason/ntb.git 11184F: drivers/ntb/ 11185F: drivers/net/ntb_netdev.c 11186F: include/linux/ntb.h 11187F: include/linux/ntb_transport.h 11188F: tools/testing/selftests/ntb/ 11189 11190NTB IDT DRIVER 11191M: Serge Semin <fancer.lancer@gmail.com> 11192L: linux-ntb@googlegroups.com 11193S: Supported 11194F: drivers/ntb/hw/idt/ 11195 11196NTB INTEL DRIVER 11197M: Dave Jiang <dave.jiang@intel.com> 11198L: linux-ntb@googlegroups.com 11199S: Supported 11200W: https://github.com/davejiang/linux/wiki 11201T: git https://github.com/davejiang/linux.git 11202F: drivers/ntb/hw/intel/ 11203 11204NTFS FILESYSTEM 11205M: Anton Altaparmakov <anton@tuxera.com> 11206L: linux-ntfs-dev@lists.sourceforge.net 11207W: http://www.tuxera.com/ 11208T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git 11209S: Supported 11210F: Documentation/filesystems/ntfs.txt 11211F: fs/ntfs/ 11212 11213NUBUS SUBSYSTEM 11214M: Finn Thain <fthain@telegraphics.com.au> 11215L: linux-m68k@lists.linux-m68k.org 11216S: Maintained 11217F: arch/*/include/asm/nubus.h 11218F: drivers/nubus/ 11219F: include/linux/nubus.h 11220F: include/uapi/linux/nubus.h 11221 11222NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER 11223M: Antonino Daplas <adaplas@gmail.com> 11224L: linux-fbdev@vger.kernel.org 11225S: Maintained 11226F: drivers/video/fbdev/riva/ 11227F: drivers/video/fbdev/nvidia/ 11228 11229NVM EXPRESS DRIVER 11230M: Keith Busch <keith.busch@intel.com> 11231M: Jens Axboe <axboe@fb.com> 11232M: Christoph Hellwig <hch@lst.de> 11233M: Sagi Grimberg <sagi@grimberg.me> 11234L: linux-nvme@lists.infradead.org 11235T: git://git.infradead.org/nvme.git 11236W: http://git.infradead.org/nvme.git 11237S: Supported 11238F: drivers/nvme/host/ 11239F: include/linux/nvme.h 11240F: include/uapi/linux/nvme_ioctl.h 11241 11242NVM EXPRESS FC TRANSPORT DRIVERS 11243M: James Smart <james.smart@broadcom.com> 11244L: linux-nvme@lists.infradead.org 11245S: Supported 11246F: include/linux/nvme-fc.h 11247F: include/linux/nvme-fc-driver.h 11248F: drivers/nvme/host/fc.c 11249F: drivers/nvme/target/fc.c 11250F: drivers/nvme/target/fcloop.c 11251 11252NVM EXPRESS TARGET DRIVER 11253M: Christoph Hellwig <hch@lst.de> 11254M: Sagi Grimberg <sagi@grimberg.me> 11255L: linux-nvme@lists.infradead.org 11256T: git://git.infradead.org/nvme.git 11257W: http://git.infradead.org/nvme.git 11258S: Supported 11259F: drivers/nvme/target/ 11260 11261NVMEM FRAMEWORK 11262M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 11263S: Maintained 11264F: drivers/nvmem/ 11265F: Documentation/devicetree/bindings/nvmem/ 11266F: Documentation/ABI/stable/sysfs-bus-nvmem 11267F: include/linux/nvmem-consumer.h 11268F: include/linux/nvmem-provider.h 11269 11270NXP FXAS21002C DRIVER 11271M: Rui Miguel Silva <rmfrfs@gmail.com> 11272L: linux-iio@vger.kernel.org 11273S: Maintained 11274F: Documentation/devicetree/bindings/iio/gyroscope/fxas21002c.txt 11275F: drivers/iio/gyro/fxas21002c_core.c 11276F: drivers/iio/gyro/fxas21002c.h 11277F: drivers/iio/gyro/fxas21002c_i2c.c 11278F: drivers/iio/gyro/fxas21002c_spi.c 11279 11280NXP SGTL5000 DRIVER 11281M: Fabio Estevam <festevam@gmail.com> 11282L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11283S: Maintained 11284F: Documentation/devicetree/bindings/sound/sgtl5000.txt 11285F: sound/soc/codecs/sgtl5000* 11286 11287NXP SJA1105 ETHERNET SWITCH DRIVER 11288M: Vladimir Oltean <olteanv@gmail.com> 11289L: linux-kernel@vger.kernel.org 11290S: Maintained 11291F: drivers/net/dsa/sja1105 11292 11293NXP TDA998X DRM DRIVER 11294M: Russell King <linux@armlinux.org.uk> 11295S: Maintained 11296T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel 11297T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes 11298F: drivers/gpu/drm/i2c/tda998x_drv.c 11299F: include/drm/i2c/tda998x.h 11300F: include/dt-bindings/display/tda998x.h 11301K: "nxp,tda998x" 11302 11303NXP TFA9879 DRIVER 11304M: Peter Rosin <peda@axentia.se> 11305L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11306S: Maintained 11307F: Documentation/devicetree/bindings/sound/tfa9879.txt 11308F: sound/soc/codecs/tfa9879* 11309 11310NXP-NCI NFC DRIVER 11311M: Clément Perrochaud <clement.perrochaud@effinnov.com> 11312R: Charles Gorand <charles.gorand@effinnov.com> 11313L: linux-nfc@lists.01.org (moderated for non-subscribers) 11314S: Supported 11315F: drivers/nfc/nxp-nci 11316 11317OBJAGG 11318M: Jiri Pirko <jiri@mellanox.com> 11319L: netdev@vger.kernel.org 11320S: Supported 11321F: lib/objagg.c 11322F: lib/test_objagg.c 11323F: include/linux/objagg.h 11324 11325NXP FSPI DRIVER 11326R: Yogesh Gaur <yogeshgaur.83@gmail.com> 11327M: Ashish Kumar <ashish.kumar@nxp.com> 11328L: linux-spi@vger.kernel.org 11329S: Maintained 11330F: drivers/spi/spi-nxp-fspi.c 11331F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt 11332 11333OBJTOOL 11334M: Josh Poimboeuf <jpoimboe@redhat.com> 11335M: Peter Zijlstra <peterz@infradead.org> 11336S: Supported 11337F: tools/objtool/ 11338 11339OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER 11340M: Frederic Barrat <fbarrat@linux.ibm.com> 11341M: Andrew Donnellan <ajd@linux.ibm.com> 11342L: linuxppc-dev@lists.ozlabs.org 11343S: Supported 11344F: arch/powerpc/platforms/powernv/ocxl.c 11345F: arch/powerpc/include/asm/pnv-ocxl.h 11346F: drivers/misc/ocxl/ 11347F: include/misc/ocxl* 11348F: include/uapi/misc/ocxl.h 11349F: Documentation/accelerators/ocxl.rst 11350 11351OMAP AUDIO SUPPORT 11352M: Peter Ujfalusi <peter.ujfalusi@ti.com> 11353M: Jarkko Nikula <jarkko.nikula@bitmer.com> 11354L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11355L: linux-omap@vger.kernel.org 11356S: Maintained 11357F: sound/soc/ti/omap* 11358F: sound/soc/ti/rx51.c 11359F: sound/soc/ti/n810.c 11360F: sound/soc/ti/sdma-pcm.* 11361 11362OMAP CLOCK FRAMEWORK SUPPORT 11363M: Paul Walmsley <paul@pwsan.com> 11364L: linux-omap@vger.kernel.org 11365S: Maintained 11366F: arch/arm/*omap*/*clock* 11367 11368OMAP DEVICE TREE SUPPORT 11369M: Benoît Cousson <bcousson@baylibre.com> 11370M: Tony Lindgren <tony@atomide.com> 11371L: linux-omap@vger.kernel.org 11372L: devicetree@vger.kernel.org 11373S: Maintained 11374F: arch/arm/boot/dts/*omap* 11375F: arch/arm/boot/dts/*am3* 11376F: arch/arm/boot/dts/*am4* 11377F: arch/arm/boot/dts/*am5* 11378F: arch/arm/boot/dts/*dra7* 11379 11380OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2) 11381L: linux-omap@vger.kernel.org 11382L: linux-fbdev@vger.kernel.org 11383S: Orphan 11384F: drivers/video/fbdev/omap2/ 11385F: Documentation/arm/OMAP/DSS 11386 11387OMAP FRAMEBUFFER SUPPORT 11388L: linux-fbdev@vger.kernel.org 11389L: linux-omap@vger.kernel.org 11390S: Orphan 11391F: drivers/video/fbdev/omap/ 11392 11393OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT 11394M: Roger Quadros <rogerq@ti.com> 11395M: Tony Lindgren <tony@atomide.com> 11396L: linux-omap@vger.kernel.org 11397S: Maintained 11398F: drivers/memory/omap-gpmc.c 11399F: arch/arm/mach-omap2/*gpmc* 11400 11401OMAP GPIO DRIVER 11402M: Grygorii Strashko <grygorii.strashko@ti.com> 11403M: Santosh Shilimkar <ssantosh@kernel.org> 11404M: Kevin Hilman <khilman@kernel.org> 11405L: linux-omap@vger.kernel.org 11406S: Maintained 11407F: Documentation/devicetree/bindings/gpio/gpio-omap.txt 11408F: drivers/gpio/gpio-omap.c 11409 11410OMAP HARDWARE SPINLOCK SUPPORT 11411M: Ohad Ben-Cohen <ohad@wizery.com> 11412L: linux-omap@vger.kernel.org 11413S: Maintained 11414F: drivers/hwspinlock/omap_hwspinlock.c 11415 11416OMAP HS MMC SUPPORT 11417L: linux-mmc@vger.kernel.org 11418L: linux-omap@vger.kernel.org 11419S: Orphan 11420F: drivers/mmc/host/omap_hsmmc.c 11421 11422OMAP HWMOD DATA 11423M: Paul Walmsley <paul@pwsan.com> 11424L: linux-omap@vger.kernel.org 11425S: Maintained 11426F: arch/arm/mach-omap2/omap_hwmod*data* 11427 11428OMAP HWMOD DATA FOR OMAP4-BASED DEVICES 11429M: Benoît Cousson <bcousson@baylibre.com> 11430L: linux-omap@vger.kernel.org 11431S: Maintained 11432F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c 11433 11434OMAP HWMOD SUPPORT 11435M: Benoît Cousson <bcousson@baylibre.com> 11436M: Paul Walmsley <paul@pwsan.com> 11437L: linux-omap@vger.kernel.org 11438S: Maintained 11439F: arch/arm/mach-omap2/omap_hwmod.* 11440 11441OMAP I2C DRIVER 11442M: Vignesh R <vigneshr@ti.com> 11443L: linux-omap@vger.kernel.org 11444L: linux-i2c@vger.kernel.org 11445S: Maintained 11446F: Documentation/devicetree/bindings/i2c/i2c-omap.txt 11447F: drivers/i2c/busses/i2c-omap.c 11448 11449OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS) 11450M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 11451L: linux-media@vger.kernel.org 11452S: Maintained 11453F: Documentation/devicetree/bindings/media/ti,omap3isp.txt 11454F: drivers/media/platform/omap3isp/ 11455F: drivers/staging/media/omap4iss/ 11456 11457OMAP MMC SUPPORT 11458M: Aaro Koskinen <aaro.koskinen@iki.fi> 11459L: linux-omap@vger.kernel.org 11460S: Odd Fixes 11461F: drivers/mmc/host/omap.c 11462 11463OMAP POWER MANAGEMENT SUPPORT 11464M: Kevin Hilman <khilman@kernel.org> 11465L: linux-omap@vger.kernel.org 11466S: Maintained 11467F: arch/arm/*omap*/*pm* 11468F: drivers/cpufreq/omap-cpufreq.c 11469 11470OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT 11471M: Rajendra Nayak <rnayak@codeaurora.org> 11472M: Paul Walmsley <paul@pwsan.com> 11473L: linux-omap@vger.kernel.org 11474S: Maintained 11475F: arch/arm/mach-omap2/prm* 11476 11477OMAP RANDOM NUMBER GENERATOR SUPPORT 11478M: Deepak Saxena <dsaxena@plexity.net> 11479S: Maintained 11480F: drivers/char/hw_random/omap-rng.c 11481 11482OMAP USB SUPPORT 11483L: linux-usb@vger.kernel.org 11484L: linux-omap@vger.kernel.org 11485S: Orphan 11486F: drivers/usb/*/*omap* 11487F: arch/arm/*omap*/usb* 11488 11489OMAP/NEWFLOW NANOBONE MACHINE SUPPORT 11490M: Mark Jackson <mpfj@newflow.co.uk> 11491L: linux-omap@vger.kernel.org 11492S: Maintained 11493F: arch/arm/boot/dts/am335x-nano.dts 11494 11495OMAP1 SUPPORT 11496M: Aaro Koskinen <aaro.koskinen@iki.fi> 11497M: Tony Lindgren <tony@atomide.com> 11498L: linux-omap@vger.kernel.org 11499Q: http://patchwork.kernel.org/project/linux-omap/list/ 11500T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git 11501S: Maintained 11502F: arch/arm/mach-omap1/ 11503F: arch/arm/plat-omap/ 11504F: arch/arm/configs/omap1_defconfig 11505F: drivers/i2c/busses/i2c-omap.c 11506F: include/linux/platform_data/i2c-omap.h 11507F: include/linux/platform_data/ams-delta-fiq.h 11508 11509OMAP2+ SUPPORT 11510M: Tony Lindgren <tony@atomide.com> 11511L: linux-omap@vger.kernel.org 11512W: http://www.muru.com/linux/omap/ 11513W: http://linux.omap.com/ 11514Q: http://patchwork.kernel.org/project/linux-omap/list/ 11515T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git 11516S: Maintained 11517F: arch/arm/mach-omap2/ 11518F: arch/arm/plat-omap/ 11519F: arch/arm/configs/omap2plus_defconfig 11520F: drivers/i2c/busses/i2c-omap.c 11521F: drivers/irqchip/irq-omap-intc.c 11522F: drivers/mfd/*omap*.c 11523F: drivers/mfd/menelaus.c 11524F: drivers/mfd/palmas.c 11525F: drivers/mfd/tps65217.c 11526F: drivers/mfd/tps65218.c 11527F: drivers/mfd/tps65910.c 11528F: drivers/mfd/twl-core.[ch] 11529F: drivers/mfd/twl4030*.c 11530F: drivers/mfd/twl6030*.c 11531F: drivers/mfd/twl6040*.c 11532F: drivers/regulator/palmas-regulator*.c 11533F: drivers/regulator/pbias-regulator.c 11534F: drivers/regulator/tps65217-regulator.c 11535F: drivers/regulator/tps65218-regulator.c 11536F: drivers/regulator/tps65910-regulator.c 11537F: drivers/regulator/twl-regulator.c 11538F: drivers/regulator/twl6030-regulator.c 11539F: include/linux/platform_data/i2c-omap.h 11540 11541ONION OMEGA2+ BOARD 11542M: Harvey Hunt <harveyhuntnexus@gmail.com> 11543L: linux-mips@vger.kernel.org 11544S: Maintained 11545F: arch/mips/boot/dts/ralink/omega2p.dts 11546 11547OMFS FILESYSTEM 11548M: Bob Copeland <me@bobcopeland.com> 11549L: linux-karma-devel@lists.sourceforge.net 11550S: Maintained 11551F: Documentation/filesystems/omfs.txt 11552F: fs/omfs/ 11553 11554OMNIKEY CARDMAN 4000 DRIVER 11555M: Harald Welte <laforge@gnumonks.org> 11556S: Maintained 11557F: drivers/char/pcmcia/cm4000_cs.c 11558F: include/linux/cm4000_cs.h 11559F: include/uapi/linux/cm4000_cs.h 11560 11561OMNIKEY CARDMAN 4040 DRIVER 11562M: Harald Welte <laforge@gnumonks.org> 11563S: Maintained 11564F: drivers/char/pcmcia/cm4040_cs.* 11565 11566OMNIVISION OV13858 SENSOR DRIVER 11567M: Sakari Ailus <sakari.ailus@linux.intel.com> 11568L: linux-media@vger.kernel.org 11569T: git git://linuxtv.org/media_tree.git 11570S: Maintained 11571F: drivers/media/i2c/ov13858.c 11572 11573OMNIVISION OV2680 SENSOR DRIVER 11574M: Rui Miguel Silva <rmfrfs@gmail.com> 11575L: linux-media@vger.kernel.org 11576T: git git://linuxtv.org/media_tree.git 11577S: Maintained 11578F: drivers/media/i2c/ov2680.c 11579F: Documentation/devicetree/bindings/media/i2c/ov2680.txt 11580 11581OMNIVISION OV2685 SENSOR DRIVER 11582M: Shunqian Zheng <zhengsq@rock-chips.com> 11583L: linux-media@vger.kernel.org 11584T: git git://linuxtv.org/media_tree.git 11585S: Maintained 11586F: drivers/media/i2c/ov2685.c 11587 11588OMNIVISION OV5640 SENSOR DRIVER 11589M: Steve Longerbeam <slongerbeam@gmail.com> 11590L: linux-media@vger.kernel.org 11591T: git git://linuxtv.org/media_tree.git 11592S: Maintained 11593F: drivers/media/i2c/ov5640.c 11594 11595OMNIVISION OV5647 SENSOR DRIVER 11596M: Luis Oliveira <lolivei@synopsys.com> 11597L: linux-media@vger.kernel.org 11598T: git git://linuxtv.org/media_tree.git 11599S: Maintained 11600F: drivers/media/i2c/ov5647.c 11601 11602OMNIVISION OV5695 SENSOR DRIVER 11603M: Shunqian Zheng <zhengsq@rock-chips.com> 11604L: linux-media@vger.kernel.org 11605T: git git://linuxtv.org/media_tree.git 11606S: Maintained 11607F: drivers/media/i2c/ov5695.c 11608 11609OMNIVISION OV7670 SENSOR DRIVER 11610M: Jonathan Corbet <corbet@lwn.net> 11611L: linux-media@vger.kernel.org 11612T: git git://linuxtv.org/media_tree.git 11613S: Maintained 11614F: drivers/media/i2c/ov7670.c 11615F: Documentation/devicetree/bindings/media/i2c/ov7670.txt 11616 11617OMNIVISION OV772x SENSOR DRIVER 11618M: Jacopo Mondi <jacopo@jmondi.org> 11619L: linux-media@vger.kernel.org 11620T: git git://linuxtv.org/media_tree.git 11621S: Odd fixes 11622F: drivers/media/i2c/ov772x.c 11623F: include/media/i2c/ov772x.h 11624F: Documentation/devicetree/bindings/media/i2c/ov772x.txt 11625 11626OMNIVISION OV7740 SENSOR DRIVER 11627M: Wenyou Yang <wenyou.yang@microchip.com> 11628L: linux-media@vger.kernel.org 11629T: git git://linuxtv.org/media_tree.git 11630S: Maintained 11631F: drivers/media/i2c/ov7740.c 11632F: Documentation/devicetree/bindings/media/i2c/ov7740.txt 11633 11634OMNIVISION OV9640 SENSOR DRIVER 11635M: Petr Cvek <petrcvekcz@gmail.com> 11636L: linux-media@vger.kernel.org 11637S: Maintained 11638F: drivers/media/i2c/ov9640.* 11639 11640OMNIVISION OV8856 SENSOR DRIVER 11641M: Ben Kao <ben.kao@intel.com> 11642L: linux-media@vger.kernel.org 11643T: git git://linuxtv.org/media_tree.git 11644S: Maintained 11645F: drivers/media/i2c/ov8856.c 11646 11647OMNIVISION OV9650 SENSOR DRIVER 11648M: Sakari Ailus <sakari.ailus@linux.intel.com> 11649R: Akinobu Mita <akinobu.mita@gmail.com> 11650R: Sylwester Nawrocki <s.nawrocki@samsung.com> 11651L: linux-media@vger.kernel.org 11652T: git git://linuxtv.org/media_tree.git 11653S: Maintained 11654F: drivers/media/i2c/ov9650.c 11655F: Documentation/devicetree/bindings/media/i2c/ov9650.txt 11656 11657ONENAND FLASH DRIVER 11658M: Kyungmin Park <kyungmin.park@samsung.com> 11659L: linux-mtd@lists.infradead.org 11660S: Maintained 11661F: drivers/mtd/nand/onenand/ 11662F: include/linux/mtd/onenand*.h 11663 11664ONSTREAM SCSI TAPE DRIVER 11665M: Willem Riede <osst@riede.org> 11666L: osst-users@lists.sourceforge.net 11667L: linux-scsi@vger.kernel.org 11668S: Maintained 11669F: Documentation/scsi/osst.txt 11670F: drivers/scsi/osst.* 11671F: drivers/scsi/osst_*.h 11672F: drivers/scsi/st.h 11673 11674OP-TEE DRIVER 11675M: Jens Wiklander <jens.wiklander@linaro.org> 11676S: Maintained 11677F: drivers/tee/optee/ 11678 11679OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER 11680M: Sumit Garg <sumit.garg@linaro.org> 11681S: Maintained 11682F: drivers/char/hw_random/optee-rng.c 11683 11684OPA-VNIC DRIVER 11685M: Dennis Dalessandro <dennis.dalessandro@intel.com> 11686M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> 11687L: linux-rdma@vger.kernel.org 11688S: Supported 11689F: drivers/infiniband/ulp/opa_vnic 11690 11691OPEN FIRMWARE AND DEVICE TREE OVERLAYS 11692M: Pantelis Antoniou <pantelis.antoniou@konsulko.com> 11693M: Frank Rowand <frowand.list@gmail.com> 11694L: devicetree@vger.kernel.org 11695S: Maintained 11696F: Documentation/devicetree/dynamic-resolution-notes.txt 11697F: Documentation/devicetree/overlay-notes.txt 11698F: drivers/of/overlay.c 11699F: drivers/of/resolver.c 11700K: of_overlay_notifier_ 11701 11702OPEN FIRMWARE AND FLATTENED DEVICE TREE 11703M: Rob Herring <robh+dt@kernel.org> 11704M: Frank Rowand <frowand.list@gmail.com> 11705L: devicetree@vger.kernel.org 11706W: http://www.devicetree.org/ 11707T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git 11708S: Maintained 11709F: drivers/of/ 11710F: include/linux/of*.h 11711F: scripts/dtc/ 11712F: Documentation/ABI/testing/sysfs-firmware-ofw 11713 11714OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS 11715M: Rob Herring <robh+dt@kernel.org> 11716M: Mark Rutland <mark.rutland@arm.com> 11717L: devicetree@vger.kernel.org 11718T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git 11719Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/ 11720S: Maintained 11721F: Documentation/devicetree/ 11722F: arch/*/boot/dts/ 11723F: include/dt-bindings/ 11724 11725OPENCORES I2C BUS DRIVER 11726M: Peter Korsgaard <peter@korsgaard.com> 11727M: Andrew Lunn <andrew@lunn.ch> 11728L: linux-i2c@vger.kernel.org 11729S: Maintained 11730F: Documentation/i2c/busses/i2c-ocores 11731F: drivers/i2c/busses/i2c-ocores.c 11732F: include/linux/platform_data/i2c-ocores.h 11733 11734OPENRISC ARCHITECTURE 11735M: Jonas Bonn <jonas@southpole.se> 11736M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> 11737M: Stafford Horne <shorne@gmail.com> 11738T: git git://github.com/openrisc/linux.git 11739L: openrisc@lists.librecores.org 11740W: http://openrisc.io 11741S: Maintained 11742F: Documentation/devicetree/bindings/openrisc/ 11743F: Documentation/openrisc/ 11744F: arch/openrisc/ 11745F: drivers/irqchip/irq-ompic.c 11746F: drivers/irqchip/irq-or1k-* 11747 11748OPENVSWITCH 11749M: Pravin B Shelar <pshelar@ovn.org> 11750L: netdev@vger.kernel.org 11751L: dev@openvswitch.org 11752W: http://openvswitch.org 11753S: Maintained 11754F: net/openvswitch/ 11755F: include/uapi/linux/openvswitch.h 11756 11757OPERATING PERFORMANCE POINTS (OPP) 11758M: Viresh Kumar <vireshk@kernel.org> 11759M: Nishanth Menon <nm@ti.com> 11760M: Stephen Boyd <sboyd@kernel.org> 11761L: linux-pm@vger.kernel.org 11762S: Maintained 11763T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git 11764F: drivers/opp/ 11765F: include/linux/pm_opp.h 11766F: Documentation/power/opp.txt 11767F: Documentation/devicetree/bindings/opp/ 11768 11769OPL4 DRIVER 11770M: Clemens Ladisch <clemens@ladisch.de> 11771L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11772T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 11773S: Maintained 11774F: sound/drivers/opl4/ 11775 11776OPROFILE 11777M: Robert Richter <rric@kernel.org> 11778L: oprofile-list@lists.sf.net 11779S: Maintained 11780F: arch/*/include/asm/oprofile*.h 11781F: arch/*/oprofile/ 11782F: drivers/oprofile/ 11783F: include/linux/oprofile.h 11784 11785ORACLE CLUSTER FILESYSTEM 2 (OCFS2) 11786M: Mark Fasheh <mark@fasheh.com> 11787M: Joel Becker <jlbec@evilplan.org> 11788M: Joseph Qi <joseph.qi@linux.alibaba.com> 11789L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers) 11790W: http://ocfs2.wiki.kernel.org 11791S: Supported 11792F: Documentation/filesystems/ocfs2.txt 11793F: Documentation/filesystems/dlmfs.txt 11794F: fs/ocfs2/ 11795 11796ORANGEFS FILESYSTEM 11797M: Mike Marshall <hubcap@omnibond.com> 11798R: Martin Brandenburg <martin@omnibond.com> 11799L: devel@lists.orangefs.org 11800T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git 11801S: Supported 11802F: fs/orangefs/ 11803F: Documentation/filesystems/orangefs.txt 11804 11805ORINOCO DRIVER 11806L: linux-wireless@vger.kernel.org 11807W: http://wireless.kernel.org/en/users/Drivers/orinoco 11808W: http://www.nongnu.org/orinoco/ 11809S: Orphan 11810F: drivers/net/wireless/intersil/orinoco/ 11811 11812OV2659 OMNIVISION SENSOR DRIVER 11813M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 11814L: linux-media@vger.kernel.org 11815W: https://linuxtv.org 11816Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11817T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 11818S: Maintained 11819F: drivers/media/i2c/ov2659.c 11820F: include/media/i2c/ov2659.h 11821 11822OVERLAY FILESYSTEM 11823M: Miklos Szeredi <miklos@szeredi.hu> 11824L: linux-unionfs@vger.kernel.org 11825T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git 11826S: Supported 11827F: fs/overlayfs/ 11828F: Documentation/filesystems/overlayfs.txt 11829 11830P54 WIRELESS DRIVER 11831M: Christian Lamparter <chunkeey@googlemail.com> 11832L: linux-wireless@vger.kernel.org 11833W: http://wireless.kernel.org/en/users/Drivers/p54 11834S: Maintained 11835F: drivers/net/wireless/intersil/p54/ 11836 11837PA SEMI ETHERNET DRIVER 11838L: netdev@vger.kernel.org 11839S: Orphan 11840F: drivers/net/ethernet/pasemi/* 11841 11842PA SEMI SMBUS DRIVER 11843L: linux-i2c@vger.kernel.org 11844S: Orphan 11845F: drivers/i2c/busses/i2c-pasemi.c 11846 11847PACKING 11848M: Vladimir Oltean <olteanv@gmail.com> 11849L: netdev@vger.kernel.org 11850S: Supported 11851F: lib/packing.c 11852F: include/linux/packing.h 11853F: Documentation/packing.txt 11854 11855PADATA PARALLEL EXECUTION MECHANISM 11856M: Steffen Klassert <steffen.klassert@secunet.com> 11857L: linux-crypto@vger.kernel.org 11858S: Maintained 11859F: kernel/padata.c 11860F: include/linux/padata.h 11861F: Documentation/padata.txt 11862 11863PANASONIC LAPTOP ACPI EXTRAS DRIVER 11864M: Harald Welte <laforge@gnumonks.org> 11865L: platform-driver-x86@vger.kernel.org 11866S: Maintained 11867F: drivers/platform/x86/panasonic-laptop.c 11868 11869PARALLEL LCD/KEYPAD PANEL DRIVER 11870M: Willy Tarreau <willy@haproxy.com> 11871M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com> 11872S: Odd Fixes 11873F: Documentation/auxdisplay/lcd-panel-cgram.txt 11874F: drivers/auxdisplay/panel.c 11875 11876PARALLEL PORT SUBSYSTEM 11877M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 11878M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 11879L: linux-parport@lists.infradead.org (subscribers-only) 11880S: Maintained 11881F: drivers/parport/ 11882F: include/linux/parport*.h 11883F: drivers/char/ppdev.c 11884F: include/uapi/linux/ppdev.h 11885F: Documentation/parport*.txt 11886 11887PARAVIRT_OPS INTERFACE 11888M: Juergen Gross <jgross@suse.com> 11889M: Alok Kataria <akataria@vmware.com> 11890L: virtualization@lists.linux-foundation.org 11891S: Supported 11892F: Documentation/virtual/paravirt_ops.txt 11893F: arch/*/kernel/paravirt* 11894F: arch/*/include/asm/paravirt*.h 11895F: include/linux/hypervisor.h 11896 11897PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES 11898M: Tim Waugh <tim@cyberelk.net> 11899L: linux-parport@lists.infradead.org (subscribers-only) 11900S: Maintained 11901F: Documentation/blockdev/paride.txt 11902F: drivers/block/paride/ 11903 11904PARISC ARCHITECTURE 11905M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 11906M: Helge Deller <deller@gmx.de> 11907L: linux-parisc@vger.kernel.org 11908W: http://www.parisc-linux.org/ 11909Q: http://patchwork.kernel.org/project/linux-parisc/list/ 11910T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git 11911T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git 11912S: Maintained 11913F: arch/parisc/ 11914F: Documentation/parisc/ 11915F: drivers/parisc/ 11916F: drivers/char/agp/parisc-agp.c 11917F: drivers/input/serio/gscps2.c 11918F: drivers/parport/parport_gsc.* 11919F: drivers/tty/serial/8250/8250_gsc.c 11920F: drivers/video/fbdev/sti* 11921F: drivers/video/console/sti* 11922F: drivers/video/logo/logo_parisc* 11923 11924PARMAN 11925M: Jiri Pirko <jiri@mellanox.com> 11926L: netdev@vger.kernel.org 11927S: Supported 11928F: lib/parman.c 11929F: lib/test_parman.c 11930F: include/linux/parman.h 11931 11932PC ENGINES APU BOARD DRIVER 11933M: Enrico Weigelt, metux IT consult <info@metux.net> 11934S: Maintained 11935F: drivers/platform/x86/pcengines-apuv2.c 11936 11937PC87360 HARDWARE MONITORING DRIVER 11938M: Jim Cromie <jim.cromie@gmail.com> 11939L: linux-hwmon@vger.kernel.org 11940S: Maintained 11941F: Documentation/hwmon/pc87360.rst 11942F: drivers/hwmon/pc87360.c 11943 11944PC8736x GPIO DRIVER 11945M: Jim Cromie <jim.cromie@gmail.com> 11946S: Maintained 11947F: drivers/char/pc8736x_gpio.c 11948 11949PC87427 HARDWARE MONITORING DRIVER 11950M: Jean Delvare <jdelvare@suse.com> 11951L: linux-hwmon@vger.kernel.org 11952S: Maintained 11953F: Documentation/hwmon/pc87427.rst 11954F: drivers/hwmon/pc87427.c 11955 11956PCA9532 LED DRIVER 11957M: Riku Voipio <riku.voipio@iki.fi> 11958S: Maintained 11959F: drivers/leds/leds-pca9532.c 11960F: include/linux/leds-pca9532.h 11961 11962PCA9541 I2C BUS MASTER SELECTOR DRIVER 11963M: Guenter Roeck <linux@roeck-us.net> 11964L: linux-i2c@vger.kernel.org 11965S: Maintained 11966F: drivers/i2c/muxes/i2c-mux-pca9541.c 11967 11968PCDP - PRIMARY CONSOLE AND DEBUG PORT 11969M: Khalid Aziz <khalid@gonehiking.org> 11970S: Maintained 11971F: drivers/firmware/pcdp.* 11972 11973PCI DRIVER FOR AARDVARK (Marvell Armada 3700) 11974M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 11975L: linux-pci@vger.kernel.org 11976L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 11977S: Maintained 11978F: Documentation/devicetree/bindings/pci/aardvark-pci.txt 11979F: drivers/pci/controller/pci-aardvark.c 11980 11981PCI DRIVER FOR ALTERA PCIE IP 11982M: Ley Foon Tan <lftan@altera.com> 11983L: rfi@lists.rocketboards.org (moderated for non-subscribers) 11984L: linux-pci@vger.kernel.org 11985S: Supported 11986F: Documentation/devicetree/bindings/pci/altera-pcie.txt 11987F: drivers/pci/controller/pcie-altera.c 11988 11989PCI DRIVER FOR APPLIEDMICRO XGENE 11990M: Toan Le <toan@os.amperecomputing.com> 11991L: linux-pci@vger.kernel.org 11992L: linux-arm-kernel@lists.infradead.org 11993S: Maintained 11994F: Documentation/devicetree/bindings/pci/xgene-pci.txt 11995F: drivers/pci/controller/pci-xgene.c 11996 11997PCI DRIVER FOR ARM VERSATILE PLATFORM 11998M: Rob Herring <robh@kernel.org> 11999L: linux-pci@vger.kernel.org 12000L: linux-arm-kernel@lists.infradead.org 12001S: Maintained 12002F: Documentation/devicetree/bindings/pci/versatile.txt 12003F: drivers/pci/controller/pci-versatile.c 12004 12005PCI DRIVER FOR ARMADA 8K 12006M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12007L: linux-pci@vger.kernel.org 12008L: linux-arm-kernel@lists.infradead.org 12009S: Maintained 12010F: Documentation/devicetree/bindings/pci/pci-armada8k.txt 12011F: drivers/pci/controller/dwc/pcie-armada8k.c 12012 12013PCI DRIVER FOR CADENCE PCIE IP 12014M: Tom Joseph <tjoseph@cadence.com> 12015L: linux-pci@vger.kernel.org 12016S: Maintained 12017F: Documentation/devicetree/bindings/pci/cdns,*.txt 12018F: drivers/pci/controller/pcie-cadence* 12019 12020PCI DRIVER FOR FREESCALE LAYERSCAPE 12021M: Minghuan Lian <minghuan.Lian@nxp.com> 12022M: Mingkai Hu <mingkai.hu@nxp.com> 12023M: Roy Zang <roy.zang@nxp.com> 12024L: linuxppc-dev@lists.ozlabs.org 12025L: linux-pci@vger.kernel.org 12026L: linux-arm-kernel@lists.infradead.org 12027S: Maintained 12028F: drivers/pci/controller/dwc/*layerscape* 12029 12030PCI DRIVER FOR GENERIC OF HOSTS 12031M: Will Deacon <will.deacon@arm.com> 12032L: linux-pci@vger.kernel.org 12033L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12034S: Maintained 12035F: Documentation/devicetree/bindings/pci/host-generic-pci.txt 12036F: drivers/pci/controller/pci-host-common.c 12037F: drivers/pci/controller/pci-host-generic.c 12038 12039PCI DRIVER FOR IMX6 12040M: Richard Zhu <hongxing.zhu@nxp.com> 12041M: Lucas Stach <l.stach@pengutronix.de> 12042L: linux-pci@vger.kernel.org 12043L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12044S: Maintained 12045F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt 12046F: drivers/pci/controller/dwc/*imx6* 12047 12048PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD) 12049M: Keith Busch <keith.busch@intel.com> 12050M: Jonathan Derrick <jonathan.derrick@intel.com> 12051L: linux-pci@vger.kernel.org 12052S: Supported 12053F: drivers/pci/controller/vmd.c 12054 12055PCI DRIVER FOR MICROSEMI SWITCHTEC 12056M: Kurt Schwemmer <kurt.schwemmer@microsemi.com> 12057M: Logan Gunthorpe <logang@deltatee.com> 12058L: linux-pci@vger.kernel.org 12059S: Maintained 12060F: Documentation/switchtec.txt 12061F: Documentation/ABI/testing/sysfs-class-switchtec 12062F: drivers/pci/switch/switchtec* 12063F: include/uapi/linux/switchtec_ioctl.h 12064F: include/linux/switchtec.h 12065F: drivers/ntb/hw/mscc/ 12066 12067PCI DRIVER FOR MOBIVEIL PCIE IP 12068M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in> 12069M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> 12070L: linux-pci@vger.kernel.org 12071S: Supported 12072F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt 12073F: drivers/pci/controller/pcie-mobiveil.c 12074 12075PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support) 12076M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12077M: Jason Cooper <jason@lakedaemon.net> 12078L: linux-pci@vger.kernel.org 12079L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12080S: Maintained 12081F: drivers/pci/controller/*mvebu* 12082 12083PCI DRIVER FOR NVIDIA TEGRA 12084M: Thierry Reding <thierry.reding@gmail.com> 12085L: linux-tegra@vger.kernel.org 12086L: linux-pci@vger.kernel.org 12087S: Supported 12088F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt 12089F: drivers/pci/controller/pci-tegra.c 12090 12091PCI DRIVER FOR RENESAS R-CAR 12092M: Simon Horman <horms@verge.net.au> 12093L: linux-pci@vger.kernel.org 12094L: linux-renesas-soc@vger.kernel.org 12095S: Maintained 12096F: drivers/pci/controller/*rcar* 12097 12098PCI DRIVER FOR SAMSUNG EXYNOS 12099M: Jingoo Han <jingoohan1@gmail.com> 12100L: linux-pci@vger.kernel.org 12101L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12102L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 12103S: Maintained 12104F: drivers/pci/controller/dwc/pci-exynos.c 12105 12106PCI DRIVER FOR SYNOPSYS DESIGNWARE 12107M: Jingoo Han <jingoohan1@gmail.com> 12108M: Gustavo Pimentel <gustavo.pimentel@synopsys.com> 12109L: linux-pci@vger.kernel.org 12110S: Maintained 12111F: Documentation/devicetree/bindings/pci/designware-pcie.txt 12112F: drivers/pci/controller/dwc/*designware* 12113 12114PCI DRIVER FOR TI DRA7XX 12115M: Kishon Vijay Abraham I <kishon@ti.com> 12116L: linux-omap@vger.kernel.org 12117L: linux-pci@vger.kernel.org 12118S: Supported 12119F: Documentation/devicetree/bindings/pci/ti-pci.txt 12120F: drivers/pci/controller/dwc/pci-dra7xx.c 12121 12122PCI DRIVER FOR TI KEYSTONE 12123M: Murali Karicheri <m-karicheri2@ti.com> 12124L: linux-pci@vger.kernel.org 12125L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12126S: Maintained 12127F: drivers/pci/controller/dwc/pci-keystone.c 12128 12129PCI ENDPOINT SUBSYSTEM 12130M: Kishon Vijay Abraham I <kishon@ti.com> 12131M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12132L: linux-pci@vger.kernel.org 12133T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git 12134S: Supported 12135F: drivers/pci/endpoint/ 12136F: drivers/misc/pci_endpoint_test.c 12137F: tools/pci/ 12138 12139PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC 12140M: Russell Currey <ruscur@russell.cc> 12141M: Sam Bobroff <sbobroff@linux.ibm.com> 12142M: Oliver O'Halloran <oohall@gmail.com> 12143L: linuxppc-dev@lists.ozlabs.org 12144S: Supported 12145F: Documentation/PCI/pci-error-recovery.txt 12146F: drivers/pci/pcie/aer.c 12147F: drivers/pci/pcie/dpc.c 12148F: drivers/pci/pcie/err.c 12149F: Documentation/powerpc/eeh-pci-error-recovery.txt 12150F: arch/powerpc/kernel/eeh*.c 12151F: arch/powerpc/platforms/*/eeh*.c 12152F: arch/powerpc/include/*/eeh*.h 12153 12154PCI ERROR RECOVERY 12155M: Linas Vepstas <linasvepstas@gmail.com> 12156L: linux-pci@vger.kernel.org 12157S: Supported 12158F: Documentation/PCI/pci-error-recovery.txt 12159 12160PCI MSI DRIVER FOR ALTERA MSI IP 12161M: Ley Foon Tan <lftan@altera.com> 12162L: rfi@lists.rocketboards.org (moderated for non-subscribers) 12163L: linux-pci@vger.kernel.org 12164S: Supported 12165F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt 12166F: drivers/pci/controller/pcie-altera-msi.c 12167 12168PCI MSI DRIVER FOR APPLIEDMICRO XGENE 12169M: Toan Le <toan@os.amperecomputing.com> 12170L: linux-pci@vger.kernel.org 12171L: linux-arm-kernel@lists.infradead.org 12172S: Maintained 12173F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt 12174F: drivers/pci/controller/pci-xgene-msi.c 12175 12176PCI SUBSYSTEM 12177M: Bjorn Helgaas <bhelgaas@google.com> 12178L: linux-pci@vger.kernel.org 12179Q: http://patchwork.ozlabs.org/project/linux-pci/list/ 12180T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 12181S: Supported 12182F: Documentation/devicetree/bindings/pci/ 12183F: Documentation/PCI/ 12184F: drivers/acpi/pci* 12185F: drivers/pci/ 12186F: include/asm-generic/pci* 12187F: include/linux/pci* 12188F: include/linux/of_pci.h 12189F: include/uapi/linux/pci* 12190F: lib/pci* 12191F: arch/x86/pci/ 12192F: arch/x86/kernel/quirks.c 12193F: arch/x86/kernel/early-quirks.c 12194 12195PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS 12196M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12197L: linux-pci@vger.kernel.org 12198Q: http://patchwork.ozlabs.org/project/linux-pci/list/ 12199T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/ 12200S: Supported 12201F: drivers/pci/controller/ 12202 12203PCIE DRIVER FOR ANNAPURNA LABS 12204M: Jonathan Chocron <jonnyc@amazon.com> 12205L: linux-pci@vger.kernel.org 12206S: Maintained 12207F: drivers/pci/controller/dwc/pcie-al.c 12208 12209PCIE DRIVER FOR AMLOGIC MESON 12210M: Yue Wang <yue.wang@Amlogic.com> 12211L: linux-pci@vger.kernel.org 12212L: linux-amlogic@lists.infradead.org 12213S: Maintained 12214F: drivers/pci/controller/dwc/pci-meson.c 12215 12216PCIE DRIVER FOR AXIS ARTPEC 12217M: Jesper Nilsson <jesper.nilsson@axis.com> 12218L: linux-arm-kernel@axis.com 12219L: linux-pci@vger.kernel.org 12220S: Maintained 12221F: Documentation/devicetree/bindings/pci/axis,artpec* 12222F: drivers/pci/controller/dwc/*artpec* 12223 12224PCIE DRIVER FOR CAVIUM THUNDERX 12225M: David Daney <david.daney@cavium.com> 12226L: linux-pci@vger.kernel.org 12227L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12228S: Supported 12229F: Documentation/devicetree/bindings/pci/pci-thunder-* 12230F: drivers/pci/controller/pci-thunder-* 12231 12232PCIE DRIVER FOR HISILICON 12233M: Zhou Wang <wangzhou1@hisilicon.com> 12234L: linux-pci@vger.kernel.org 12235S: Maintained 12236F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt 12237F: drivers/pci/controller/dwc/pcie-hisi.c 12238 12239PCIE DRIVER FOR HISILICON KIRIN 12240M: Xiaowei Song <songxiaowei@hisilicon.com> 12241M: Binghui Wang <wangbinghui@hisilicon.com> 12242L: linux-pci@vger.kernel.org 12243S: Maintained 12244F: Documentation/devicetree/bindings/pci/kirin-pcie.txt 12245F: drivers/pci/controller/dwc/pcie-kirin.c 12246 12247PCIE DRIVER FOR HISILICON STB 12248M: Shawn Guo <shawn.guo@linaro.org> 12249L: linux-pci@vger.kernel.org 12250S: Maintained 12251F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt 12252F: drivers/pci/controller/dwc/pcie-histb.c 12253 12254PCIE DRIVER FOR MEDIATEK 12255M: Ryder Lee <ryder.lee@mediatek.com> 12256L: linux-pci@vger.kernel.org 12257L: linux-mediatek@lists.infradead.org 12258S: Supported 12259F: Documentation/devicetree/bindings/pci/mediatek* 12260F: drivers/pci/controller/*mediatek* 12261 12262PCIE DRIVER FOR QUALCOMM MSM 12263M: Stanimir Varbanov <svarbanov@mm-sol.com> 12264L: linux-pci@vger.kernel.org 12265L: linux-arm-msm@vger.kernel.org 12266S: Maintained 12267F: drivers/pci/controller/dwc/*qcom* 12268 12269PCIE DRIVER FOR ROCKCHIP 12270M: Shawn Lin <shawn.lin@rock-chips.com> 12271L: linux-pci@vger.kernel.org 12272L: linux-rockchip@lists.infradead.org 12273S: Maintained 12274F: Documentation/devicetree/bindings/pci/rockchip-pcie* 12275F: drivers/pci/controller/pcie-rockchip* 12276 12277PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC 12278M: Linus Walleij <linus.walleij@linaro.org> 12279L: linux-pci@vger.kernel.org 12280S: Maintained 12281F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt 12282F: drivers/pci/controller/pci-v3-semi.c 12283 12284PCIE DRIVER FOR SOCIONEXT UNIPHIER 12285M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 12286L: linux-pci@vger.kernel.org 12287S: Maintained 12288F: Documentation/devicetree/bindings/pci/uniphier-pcie.txt 12289F: drivers/pci/controller/dwc/pcie-uniphier.c 12290 12291PCIE DRIVER FOR ST SPEAR13XX 12292M: Pratyush Anand <pratyush.anand@gmail.com> 12293L: linux-pci@vger.kernel.org 12294S: Maintained 12295F: drivers/pci/controller/dwc/*spear* 12296 12297PCMCIA SUBSYSTEM 12298M: Dominik Brodowski <linux@dominikbrodowski.net> 12299T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git 12300S: Odd Fixes 12301F: Documentation/pcmcia/ 12302F: tools/pcmcia/ 12303F: drivers/pcmcia/ 12304F: include/pcmcia/ 12305 12306PCNET32 NETWORK DRIVER 12307M: Don Fry <pcnet32@frontier.com> 12308L: netdev@vger.kernel.org 12309S: Maintained 12310F: drivers/net/ethernet/amd/pcnet32.c 12311 12312PCRYPT PARALLEL CRYPTO ENGINE 12313M: Steffen Klassert <steffen.klassert@secunet.com> 12314L: linux-crypto@vger.kernel.org 12315S: Maintained 12316F: crypto/pcrypt.c 12317F: include/crypto/pcrypt.h 12318 12319PEAQ WMI HOTKEYS DRIVER 12320M: Hans de Goede <hdegoede@redhat.com> 12321L: platform-driver-x86@vger.kernel.org 12322S: Maintained 12323F: drivers/platform/x86/peaq-wmi.c 12324 12325PER-CPU MEMORY ALLOCATOR 12326M: Dennis Zhou <dennis@kernel.org> 12327M: Tejun Heo <tj@kernel.org> 12328M: Christoph Lameter <cl@linux.com> 12329T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git 12330S: Maintained 12331F: include/linux/percpu*.h 12332F: mm/percpu*.c 12333F: arch/*/include/asm/percpu.h 12334 12335PER-TASK DELAY ACCOUNTING 12336M: Balbir Singh <bsingharora@gmail.com> 12337S: Maintained 12338F: include/linux/delayacct.h 12339F: kernel/delayacct.c 12340 12341PERFORMANCE EVENTS SUBSYSTEM 12342M: Peter Zijlstra <peterz@infradead.org> 12343M: Ingo Molnar <mingo@redhat.com> 12344M: Arnaldo Carvalho de Melo <acme@kernel.org> 12345R: Alexander Shishkin <alexander.shishkin@linux.intel.com> 12346R: Jiri Olsa <jolsa@redhat.com> 12347R: Namhyung Kim <namhyung@kernel.org> 12348L: linux-kernel@vger.kernel.org 12349T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core 12350S: Supported 12351F: kernel/events/* 12352F: include/linux/perf_event.h 12353F: include/uapi/linux/perf_event.h 12354F: arch/*/kernel/perf_event*.c 12355F: arch/*/kernel/*/perf_event*.c 12356F: arch/*/kernel/*/*/perf_event*.c 12357F: arch/*/include/asm/perf_event.h 12358F: arch/*/kernel/perf_callchain.c 12359F: arch/*/events/* 12360F: arch/*/events/*/* 12361F: tools/perf/ 12362 12363PERSONALITY HANDLING 12364M: Christoph Hellwig <hch@infradead.org> 12365L: linux-abi-devel@lists.sourceforge.net 12366S: Maintained 12367F: include/linux/personality.h 12368F: include/uapi/linux/personality.h 12369 12370PHOENIX RC FLIGHT CONTROLLER ADAPTER 12371M: Marcus Folkesson <marcus.folkesson@gmail.com> 12372L: linux-input@vger.kernel.org 12373S: Maintained 12374F: Documentation/input/devices/pxrc.rst 12375F: drivers/input/joystick/pxrc.c 12376 12377PHONET PROTOCOL 12378M: Remi Denis-Courmont <courmisch@gmail.com> 12379S: Supported 12380F: Documentation/networking/phonet.txt 12381F: include/linux/phonet.h 12382F: include/net/phonet/ 12383F: include/uapi/linux/phonet.h 12384F: net/phonet/ 12385 12386PHRAM MTD DRIVER 12387M: Joern Engel <joern@lazybastard.org> 12388L: linux-mtd@lists.infradead.org 12389S: Maintained 12390F: drivers/mtd/devices/phram.c 12391 12392PICOLCD HID DRIVER 12393M: Bruno Prémont <bonbons@linux-vserver.org> 12394L: linux-input@vger.kernel.org 12395S: Maintained 12396F: drivers/hid/hid-picolcd* 12397 12398PICOXCELL SUPPORT 12399M: Jamie Iles <jamie@jamieiles.com> 12400L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12401T: git git://github.com/jamieiles/linux-2.6-ji.git 12402S: Supported 12403F: arch/arm/boot/dts/picoxcell* 12404F: arch/arm/mach-picoxcell/ 12405F: drivers/crypto/picoxcell* 12406 12407PIN CONTROL SUBSYSTEM 12408M: Linus Walleij <linus.walleij@linaro.org> 12409L: linux-gpio@vger.kernel.org 12410T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git 12411S: Maintained 12412F: Documentation/devicetree/bindings/pinctrl/ 12413F: Documentation/driver-api/pinctl.rst 12414F: drivers/pinctrl/ 12415F: include/linux/pinctrl/ 12416 12417PIN CONTROLLER - MICROCHIP AT91 12418M: Ludovic Desroches <ludovic.desroches@microchip.com> 12419L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12420L: linux-gpio@vger.kernel.org 12421S: Supported 12422F: drivers/pinctrl/pinctrl-at91* 12423 12424PIN CONTROLLER - FREESCALE 12425M: Dong Aisheng <aisheng.dong@nxp.com> 12426M: Fabio Estevam <festevam@gmail.com> 12427M: Shawn Guo <shawnguo@kernel.org> 12428M: Stefan Agner <stefan@agner.ch> 12429R: Pengutronix Kernel Team <kernel@pengutronix.de> 12430L: linux-gpio@vger.kernel.org 12431S: Maintained 12432F: drivers/pinctrl/freescale/ 12433F: Documentation/devicetree/bindings/pinctrl/fsl,* 12434 12435PIN CONTROLLER - INTEL 12436M: Mika Westerberg <mika.westerberg@linux.intel.com> 12437M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 12438T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git 12439S: Maintained 12440F: drivers/pinctrl/intel/ 12441 12442PIN CONTROLLER - MEDIATEK 12443M: Sean Wang <sean.wang@kernel.org> 12444L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 12445S: Maintained 12446F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt 12447F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt 12448F: drivers/pinctrl/mediatek/ 12449 12450PIN CONTROLLER - QUALCOMM 12451M: Bjorn Andersson <bjorn.andersson@linaro.org> 12452S: Maintained 12453L: linux-arm-msm@vger.kernel.org 12454F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt 12455F: drivers/pinctrl/qcom/ 12456 12457PIN CONTROLLER - RENESAS 12458M: Geert Uytterhoeven <geert+renesas@glider.be> 12459L: linux-renesas-soc@vger.kernel.org 12460T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc 12461S: Maintained 12462F: drivers/pinctrl/pinctrl-rz* 12463F: drivers/pinctrl/sh-pfc/ 12464 12465PIN CONTROLLER - SAMSUNG 12466M: Tomasz Figa <tomasz.figa@gmail.com> 12467M: Krzysztof Kozlowski <krzk@kernel.org> 12468M: Sylwester Nawrocki <s.nawrocki@samsung.com> 12469L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12470L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 12471Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ 12472T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git 12473S: Maintained 12474F: drivers/pinctrl/samsung/ 12475F: include/dt-bindings/pinctrl/samsung.h 12476F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt 12477 12478PIN CONTROLLER - SINGLE 12479M: Tony Lindgren <tony@atomide.com> 12480M: Haojian Zhuang <haojian.zhuang@linaro.org> 12481L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12482L: linux-omap@vger.kernel.org 12483S: Maintained 12484F: drivers/pinctrl/pinctrl-single.c 12485 12486PIN CONTROLLER - ST SPEAR 12487M: Viresh Kumar <vireshk@kernel.org> 12488L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12489W: http://www.st.com/spear 12490S: Maintained 12491F: drivers/pinctrl/spear/ 12492 12493PISTACHIO SOC SUPPORT 12494M: James Hartley <james.hartley@sondrel.com> 12495L: linux-mips@vger.kernel.org 12496S: Odd Fixes 12497F: arch/mips/pistachio/ 12498F: arch/mips/include/asm/mach-pistachio/ 12499F: arch/mips/boot/dts/img/pistachio* 12500F: arch/mips/configs/pistachio*_defconfig 12501 12502PKTCDVD DRIVER 12503S: Orphan 12504M: linux-block@vger.kernel.org 12505F: drivers/block/pktcdvd.c 12506F: include/linux/pktcdvd.h 12507F: include/uapi/linux/pktcdvd.h 12508 12509PKUNITY SOC DRIVERS 12510M: Guan Xuetao <gxt@pku.edu.cn> 12511W: http://mprc.pku.edu.cn/~guanxuetao/linux 12512S: Maintained 12513T: git git://github.com/gxt/linux.git 12514F: drivers/input/serio/i8042-unicore32io.h 12515F: drivers/i2c/busses/i2c-puv3.c 12516F: drivers/video/fbdev/fb-puv3.c 12517F: drivers/rtc/rtc-puv3.c 12518 12519PMBUS HARDWARE MONITORING DRIVERS 12520M: Guenter Roeck <linux@roeck-us.net> 12521L: linux-hwmon@vger.kernel.org 12522W: http://hwmon.wiki.kernel.org/ 12523W: http://www.roeck-us.net/linux/drivers/ 12524T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git 12525S: Maintained 12526F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt 12527F: Documentation/devicetree/bindings/hwmon/max31785.txt 12528F: Documentation/devicetree/bindings/hwmon/ltc2978.txt 12529F: Documentation/hwmon/adm1275.rst 12530F: Documentation/hwmon/ibm-cffps.rst 12531F: Documentation/hwmon/ir35221.rst 12532F: Documentation/hwmon/lm25066.rst 12533F: Documentation/hwmon/ltc2978.rst 12534F: Documentation/hwmon/ltc3815.rst 12535F: Documentation/hwmon/max16064.rst 12536F: Documentation/hwmon/max20751.rst 12537F: Documentation/hwmon/max31785.rst 12538F: Documentation/hwmon/max34440.rst 12539F: Documentation/hwmon/max8688.rst 12540F: Documentation/hwmon/pmbus.rst 12541F: Documentation/hwmon/pmbus-core.rst 12542F: Documentation/hwmon/tps40422.rst 12543F: Documentation/hwmon/ucd9000.rst 12544F: Documentation/hwmon/ucd9200.rst 12545F: Documentation/hwmon/zl6100.rst 12546F: drivers/hwmon/pmbus/ 12547F: include/linux/pmbus.h 12548 12549PMC SIERRA MaxRAID DRIVER 12550L: linux-scsi@vger.kernel.org 12551W: http://www.pmc-sierra.com/ 12552S: Orphan 12553F: drivers/scsi/pmcraid.* 12554 12555PMC SIERRA PM8001 DRIVER 12556M: Jack Wang <jinpu.wang@profitbricks.com> 12557M: lindar_liu@usish.com 12558L: linux-scsi@vger.kernel.org 12559S: Supported 12560F: drivers/scsi/pm8001/ 12561 12562PNP SUPPORT 12563M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> 12564S: Maintained 12565F: drivers/pnp/ 12566 12567PNI RM3100 IIO DRIVER 12568M: Song Qiang <songqiang1304521@gmail.com> 12569L: linux-iio@vger.kernel.org 12570S: Maintained 12571F: drivers/iio/magnetometer/rm3100* 12572F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt 12573 12574POSIX CLOCKS and TIMERS 12575M: Thomas Gleixner <tglx@linutronix.de> 12576L: linux-kernel@vger.kernel.org 12577T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 12578S: Maintained 12579F: fs/timerfd.c 12580F: include/linux/timer* 12581F: kernel/time/*timer* 12582 12583POWER MANAGEMENT CORE 12584M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 12585L: linux-pm@vger.kernel.org 12586T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 12587B: https://bugzilla.kernel.org 12588S: Supported 12589F: drivers/base/power/ 12590F: include/linux/pm.h 12591F: include/linux/pm_* 12592F: include/linux/powercap.h 12593F: drivers/powercap/ 12594F: kernel/configs/nopm.config 12595 12596POWER STATE COORDINATION INTERFACE (PSCI) 12597M: Mark Rutland <mark.rutland@arm.com> 12598M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12599L: linux-arm-kernel@lists.infradead.org 12600S: Maintained 12601F: drivers/firmware/psci/ 12602F: include/linux/psci.h 12603F: include/uapi/linux/psci.h 12604 12605POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS 12606M: Sebastian Reichel <sre@kernel.org> 12607L: linux-pm@vger.kernel.org 12608T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git 12609S: Maintained 12610F: Documentation/ABI/testing/sysfs-class-power 12611F: Documentation/devicetree/bindings/power/supply/ 12612F: include/linux/power_supply.h 12613F: drivers/power/supply/ 12614 12615POWERNV OPERATOR PANEL LCD DISPLAY DRIVER 12616M: Suraj Jitindar Singh <sjitindarsingh@gmail.com> 12617L: linuxppc-dev@lists.ozlabs.org 12618S: Maintained 12619F: drivers/char/powernv-op-panel.c 12620 12621PPP OVER ATM (RFC 2364) 12622M: Mitchell Blank Jr <mitch@sfgoth.com> 12623S: Maintained 12624F: net/atm/pppoatm.c 12625F: include/uapi/linux/atmppp.h 12626 12627PPP OVER ETHERNET 12628M: Michal Ostrowski <mostrows@earthlink.net> 12629S: Maintained 12630F: drivers/net/ppp/pppoe.c 12631F: drivers/net/ppp/pppox.c 12632 12633PPP OVER L2TP 12634M: James Chapman <jchapman@katalix.com> 12635S: Maintained 12636F: net/l2tp/l2tp_ppp.c 12637F: include/linux/if_pppol2tp.h 12638F: include/uapi/linux/if_pppol2tp.h 12639 12640PPP PROTOCOL DRIVERS AND COMPRESSORS 12641M: Paul Mackerras <paulus@samba.org> 12642L: linux-ppp@vger.kernel.org 12643S: Maintained 12644F: drivers/net/ppp/ppp_* 12645 12646PPS SUPPORT 12647M: Rodolfo Giometti <giometti@enneenne.com> 12648W: http://wiki.enneenne.com/index.php/LinuxPPS_support 12649L: linuxpps@ml.enneenne.com (subscribers-only) 12650S: Maintained 12651F: Documentation/pps/ 12652F: Documentation/devicetree/bindings/pps/pps-gpio.txt 12653F: Documentation/ABI/testing/sysfs-pps 12654F: drivers/pps/ 12655F: include/linux/pps*.h 12656F: include/uapi/linux/pps.h 12657 12658PPTP DRIVER 12659M: Dmitry Kozlov <xeb@mail.ru> 12660L: netdev@vger.kernel.org 12661S: Maintained 12662F: drivers/net/ppp/pptp.c 12663W: http://sourceforge.net/projects/accel-pptp 12664 12665PRINTK 12666M: Petr Mladek <pmladek@suse.com> 12667M: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> 12668R: Steven Rostedt <rostedt@goodmis.org> 12669S: Maintained 12670F: kernel/printk/ 12671F: include/linux/printk.h 12672 12673PRISM54 WIRELESS DRIVER 12674M: Luis Chamberlain <mcgrof@kernel.org> 12675L: linux-wireless@vger.kernel.org 12676W: http://wireless.kernel.org/en/users/Drivers/p54 12677S: Obsolete 12678F: drivers/net/wireless/intersil/prism54/ 12679 12680PROC FILESYSTEM 12681R: Alexey Dobriyan <adobriyan@gmail.com> 12682L: linux-kernel@vger.kernel.org 12683L: linux-fsdevel@vger.kernel.org 12684S: Maintained 12685F: fs/proc/ 12686F: include/linux/proc_fs.h 12687F: tools/testing/selftests/proc/ 12688F: Documentation/filesystems/proc.txt 12689 12690PROC SYSCTL 12691M: Luis Chamberlain <mcgrof@kernel.org> 12692M: Kees Cook <keescook@chromium.org> 12693L: linux-kernel@vger.kernel.org 12694L: linux-fsdevel@vger.kernel.org 12695S: Maintained 12696F: fs/proc/proc_sysctl.c 12697F: include/linux/sysctl.h 12698F: kernel/sysctl.c 12699F: tools/testing/selftests/sysctl/ 12700 12701PS3 NETWORK SUPPORT 12702M: Geoff Levand <geoff@infradead.org> 12703L: netdev@vger.kernel.org 12704L: linuxppc-dev@lists.ozlabs.org 12705S: Maintained 12706F: drivers/net/ethernet/toshiba/ps3_gelic_net.* 12707 12708PS3 PLATFORM SUPPORT 12709M: Geoff Levand <geoff@infradead.org> 12710L: linuxppc-dev@lists.ozlabs.org 12711S: Maintained 12712F: arch/powerpc/boot/ps3* 12713F: arch/powerpc/include/asm/lv1call.h 12714F: arch/powerpc/include/asm/ps3*.h 12715F: arch/powerpc/platforms/ps3/ 12716F: drivers/*/ps3* 12717F: drivers/ps3/ 12718F: drivers/rtc/rtc-ps3.c 12719F: drivers/usb/host/*ps3.c 12720F: sound/ppc/snd_ps3* 12721 12722PS3VRAM DRIVER 12723M: Jim Paris <jim@jtan.com> 12724M: Geoff Levand <geoff@infradead.org> 12725L: linuxppc-dev@lists.ozlabs.org 12726S: Maintained 12727F: drivers/block/ps3vram.c 12728 12729PSAMPLE PACKET SAMPLING SUPPORT: 12730M: Yotam Gigi <yotam.gi@gmail.com> 12731S: Maintained 12732F: net/psample 12733F: include/net/psample.h 12734F: include/uapi/linux/psample.h 12735 12736PSTORE FILESYSTEM 12737M: Kees Cook <keescook@chromium.org> 12738M: Anton Vorontsov <anton@enomsg.org> 12739M: Colin Cross <ccross@android.com> 12740M: Tony Luck <tony.luck@intel.com> 12741S: Maintained 12742T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore 12743F: fs/pstore/ 12744F: include/linux/pstore* 12745F: drivers/firmware/efi/efi-pstore.c 12746F: drivers/acpi/apei/erst.c 12747F: Documentation/admin-guide/ramoops.rst 12748F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt 12749K: \b(pstore|ramoops) 12750 12751PTP HARDWARE CLOCK SUPPORT 12752M: Richard Cochran <richardcochran@gmail.com> 12753L: netdev@vger.kernel.org 12754S: Maintained 12755W: http://linuxptp.sourceforge.net/ 12756F: Documentation/ABI/testing/sysfs-ptp 12757F: Documentation/ptp/* 12758F: drivers/net/phy/dp83640* 12759F: drivers/ptp/* 12760F: include/linux/ptp_cl* 12761 12762PTRACE SUPPORT 12763M: Oleg Nesterov <oleg@redhat.com> 12764S: Maintained 12765F: include/asm-generic/syscall.h 12766F: include/linux/ptrace.h 12767F: include/linux/regset.h 12768F: include/linux/tracehook.h 12769F: include/uapi/linux/ptrace.h 12770F: include/uapi/linux/ptrace.h 12771F: include/asm-generic/ptrace.h 12772F: kernel/ptrace.c 12773F: arch/*/ptrace*.c 12774F: arch/*/*/ptrace*.c 12775F: arch/*/include/asm/ptrace*.h 12776 12777PULSE8-CEC DRIVER 12778M: Hans Verkuil <hverkuil@xs4all.nl> 12779L: linux-media@vger.kernel.org 12780T: git git://linuxtv.org/media_tree.git 12781S: Maintained 12782F: drivers/media/usb/pulse8-cec/* 12783F: Documentation/media/cec-drivers/pulse8-cec.rst 12784 12785PVRUSB2 VIDEO4LINUX DRIVER 12786M: Mike Isely <isely@pobox.com> 12787L: pvrusb2@isely.net (subscribers-only) 12788L: linux-media@vger.kernel.org 12789W: http://www.isely.net/pvrusb2/ 12790T: git git://linuxtv.org/media_tree.git 12791S: Maintained 12792F: Documentation/media/v4l-drivers/pvrusb2* 12793F: drivers/media/usb/pvrusb2/ 12794 12795PWC WEBCAM DRIVER 12796M: Hans Verkuil <hverkuil@xs4all.nl> 12797L: linux-media@vger.kernel.org 12798T: git git://linuxtv.org/media_tree.git 12799S: Odd Fixes 12800F: drivers/media/usb/pwc/* 12801F: include/trace/events/pwc.h 12802 12803PWM FAN DRIVER 12804M: Kamil Debski <kamil@wypas.org> 12805M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 12806L: linux-hwmon@vger.kernel.org 12807S: Supported 12808F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt 12809F: Documentation/hwmon/pwm-fan.rst 12810F: drivers/hwmon/pwm-fan.c 12811 12812PWM IR Transmitter 12813M: Sean Young <sean@mess.org> 12814L: linux-media@vger.kernel.org 12815S: Maintained 12816F: drivers/media/rc/pwm-ir-tx.c 12817 12818PWM SUBSYSTEM 12819M: Thierry Reding <thierry.reding@gmail.com> 12820L: linux-pwm@vger.kernel.org 12821S: Maintained 12822T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git 12823F: Documentation/pwm.txt 12824F: Documentation/devicetree/bindings/pwm/ 12825F: include/linux/pwm.h 12826F: drivers/pwm/ 12827F: drivers/video/backlight/pwm_bl.c 12828F: include/linux/pwm_backlight.h 12829F: drivers/gpio/gpio-mvebu.c 12830F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt 12831 12832PXA GPIO DRIVER 12833M: Robert Jarzmik <robert.jarzmik@free.fr> 12834L: linux-gpio@vger.kernel.org 12835S: Maintained 12836F: drivers/gpio/gpio-pxa.c 12837 12838PXA MMCI DRIVER 12839S: Orphan 12840 12841PXA RTC DRIVER 12842M: Robert Jarzmik <robert.jarzmik@free.fr> 12843L: linux-rtc@vger.kernel.org 12844S: Maintained 12845 12846PXA2xx/PXA3xx SUPPORT 12847M: Daniel Mack <daniel@zonque.org> 12848M: Haojian Zhuang <haojian.zhuang@gmail.com> 12849M: Robert Jarzmik <robert.jarzmik@free.fr> 12850L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12851T: git git://github.com/hzhuang1/linux.git 12852T: git git://github.com/rjarzmik/linux.git 12853S: Maintained 12854F: arch/arm/boot/dts/pxa* 12855F: arch/arm/mach-pxa/ 12856F: drivers/dma/pxa* 12857F: drivers/pcmcia/pxa2xx* 12858F: drivers/pinctrl/pxa/ 12859F: drivers/spi/spi-pxa2xx* 12860F: drivers/usb/gadget/udc/pxa2* 12861F: include/sound/pxa2xx-lib.h 12862F: sound/arm/pxa* 12863F: sound/soc/pxa/ 12864 12865QAT DRIVER 12866M: Giovanni Cabiddu <giovanni.cabiddu@intel.com> 12867L: qat-linux@intel.com 12868S: Supported 12869F: drivers/crypto/qat/ 12870 12871QCOM AUDIO (ASoC) DRIVERS 12872M: Patrick Lai <plai@codeaurora.org> 12873M: Banajit Goswami <bgoswami@codeaurora.org> 12874L: alsa-devel@alsa-project.org (moderated for non-subscribers) 12875S: Supported 12876F: sound/soc/qcom/ 12877 12878QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT 12879M: Gabriel Somlo <somlo@cmu.edu> 12880M: "Michael S. Tsirkin" <mst@redhat.com> 12881L: qemu-devel@nongnu.org 12882S: Maintained 12883F: drivers/firmware/qemu_fw_cfg.c 12884F: include/uapi/linux/qemu_fw_cfg.h 12885 12886QIB DRIVER 12887M: Dennis Dalessandro <dennis.dalessandro@intel.com> 12888M: Mike Marciniszyn <mike.marciniszyn@intel.com> 12889L: linux-rdma@vger.kernel.org 12890S: Supported 12891F: drivers/infiniband/hw/qib/ 12892 12893QLOGIC QL41xxx FCOE DRIVER 12894M: QLogic-Storage-Upstream@cavium.com 12895L: linux-scsi@vger.kernel.org 12896S: Supported 12897F: drivers/scsi/qedf/ 12898 12899QLOGIC QL41xxx ISCSI DRIVER 12900M: QLogic-Storage-Upstream@cavium.com 12901L: linux-scsi@vger.kernel.org 12902S: Supported 12903F: drivers/scsi/qedi/ 12904 12905QLOGIC QL4xxx ETHERNET DRIVER 12906M: Ariel Elior <aelior@marvell.com> 12907M: GR-everest-linux-l2@marvell.com 12908L: netdev@vger.kernel.org 12909S: Supported 12910F: drivers/net/ethernet/qlogic/qed/ 12911F: include/linux/qed/ 12912F: drivers/net/ethernet/qlogic/qede/ 12913 12914QLOGIC QL4xxx RDMA DRIVER 12915M: Michal Kalderon <mkalderon@marvell.com> 12916M: Ariel Elior <aelior@marvell.com> 12917L: linux-rdma@vger.kernel.org 12918S: Supported 12919F: drivers/infiniband/hw/qedr/ 12920F: include/uapi/rdma/qedr-abi.h 12921 12922QLOGIC QLA1280 SCSI DRIVER 12923M: Michael Reed <mdr@sgi.com> 12924L: linux-scsi@vger.kernel.org 12925S: Maintained 12926F: drivers/scsi/qla1280.[ch] 12927 12928QLOGIC QLA2XXX FC-SCSI DRIVER 12929M: qla2xxx-upstream@qlogic.com 12930L: linux-scsi@vger.kernel.org 12931S: Supported 12932F: Documentation/scsi/LICENSE.qla2xxx 12933F: drivers/scsi/qla2xxx/ 12934 12935QLOGIC QLA3XXX NETWORK DRIVER 12936M: GR-Linux-NIC-Dev@marvell.com 12937L: netdev@vger.kernel.org 12938S: Supported 12939F: Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx 12940F: drivers/net/ethernet/qlogic/qla3xxx.* 12941 12942QLOGIC QLA4XXX iSCSI DRIVER 12943M: QLogic-Storage-Upstream@qlogic.com 12944L: linux-scsi@vger.kernel.org 12945S: Supported 12946F: Documentation/scsi/LICENSE.qla4xxx 12947F: drivers/scsi/qla4xxx/ 12948 12949QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER 12950M: Shahed Shaikh <shshaikh@marvell.com> 12951M: Manish Chopra <manishc@marvell.com> 12952M: GR-Linux-NIC-Dev@marvell.com 12953L: netdev@vger.kernel.org 12954S: Supported 12955F: drivers/net/ethernet/qlogic/qlcnic/ 12956 12957QLOGIC QLGE 10Gb ETHERNET DRIVER 12958M: Manish Chopra <manishc@marvell.com> 12959M: GR-Linux-NIC-Dev@marvell.com 12960L: netdev@vger.kernel.org 12961S: Supported 12962F: drivers/net/ethernet/qlogic/qlge/ 12963 12964QM1D1B0004 MEDIA DRIVER 12965M: Akihiro Tsukada <tskd08@gmail.com> 12966L: linux-media@vger.kernel.org 12967S: Odd Fixes 12968F: drivers/media/tuners/qm1d1b0004* 12969 12970QM1D1C0042 MEDIA DRIVER 12971M: Akihiro Tsukada <tskd08@gmail.com> 12972L: linux-media@vger.kernel.org 12973S: Odd Fixes 12974F: drivers/media/tuners/qm1d1c0042* 12975 12976QNX4 FILESYSTEM 12977M: Anders Larsen <al@alarsen.net> 12978W: http://www.alarsen.net/linux/qnx4fs/ 12979S: Maintained 12980F: fs/qnx4/ 12981F: include/uapi/linux/qnx4_fs.h 12982F: include/uapi/linux/qnxtypes.h 12983 12984QORIQ DPAA2 FSL-MC BUS DRIVER 12985M: Stuart Yoder <stuyoder@gmail.com> 12986M: Laurentiu Tudor <laurentiu.tudor@nxp.com> 12987L: linux-kernel@vger.kernel.org 12988S: Maintained 12989F: drivers/bus/fsl-mc/ 12990F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt 12991F: Documentation/networking/device_drivers/freescale/dpaa2/overview.rst 12992 12993QT1010 MEDIA DRIVER 12994M: Antti Palosaari <crope@iki.fi> 12995L: linux-media@vger.kernel.org 12996W: https://linuxtv.org 12997W: http://palosaari.fi/linux/ 12998Q: http://patchwork.linuxtv.org/project/linux-media/list/ 12999T: git git://linuxtv.org/anttip/media_tree.git 13000S: Maintained 13001F: drivers/media/tuners/qt1010* 13002 13003QUALCOMM ATHEROS ATH10K WIRELESS DRIVER 13004M: Kalle Valo <kvalo@codeaurora.org> 13005L: ath10k@lists.infradead.org 13006W: http://wireless.kernel.org/en/users/Drivers/ath10k 13007T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 13008S: Supported 13009F: drivers/net/wireless/ath/ath10k/ 13010 13011QUALCOMM ATHEROS ATH9K WIRELESS DRIVER 13012M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com> 13013L: linux-wireless@vger.kernel.org 13014W: http://wireless.kernel.org/en/users/Drivers/ath9k 13015S: Supported 13016F: drivers/net/wireless/ath/ath9k/ 13017 13018QUALCOMM CAMERA SUBSYSTEM DRIVER 13019M: Todor Tomov <todor.too@gmail.com> 13020L: linux-media@vger.kernel.org 13021S: Maintained 13022F: Documentation/devicetree/bindings/media/qcom,camss.txt 13023F: Documentation/media/v4l-drivers/qcom_camss.rst 13024F: drivers/media/platform/qcom/camss/ 13025 13026QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096 13027M: Ilia Lin <ilia.lin@kernel.org> 13028L: linux-pm@vger.kernel.org 13029S: Maintained 13030F: Documentation/devicetree/bindings/opp/kryo-cpufreq.txt 13031F: drivers/cpufreq/qcom-cpufreq-kryo.c 13032 13033QUALCOMM EMAC GIGABIT ETHERNET DRIVER 13034M: Timur Tabi <timur@kernel.org> 13035L: netdev@vger.kernel.org 13036S: Maintained 13037F: drivers/net/ethernet/qualcomm/emac/ 13038 13039QUALCOMM ETHQOS ETHERNET DRIVER 13040M: Vinod Koul <vkoul@kernel.org> 13041M: Niklas Cassel <niklas.cassel@linaro.org> 13042L: netdev@vger.kernel.org 13043S: Maintained 13044F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c 13045F: Documentation/devicetree/bindings/net/qcom,dwmac.txt 13046 13047QUALCOMM GENERIC INTERFACE I2C DRIVER 13048M: Alok Chauhan <alokc@codeaurora.org> 13049M: Karthikeyan Ramasubramanian <kramasub@codeaurora.org> 13050L: linux-i2c@vger.kernel.org 13051L: linux-arm-msm@vger.kernel.org 13052S: Supported 13053F: drivers/i2c/busses/i2c-qcom-geni.c 13054 13055QUALCOMM HEXAGON ARCHITECTURE 13056M: Richard Kuo <rkuo@codeaurora.org> 13057L: linux-hexagon@vger.kernel.org 13058T: git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git 13059S: Supported 13060F: arch/hexagon/ 13061 13062QUALCOMM HIDMA DRIVER 13063M: Sinan Kaya <okaya@kernel.org> 13064L: linux-arm-kernel@lists.infradead.org 13065L: linux-arm-msm@vger.kernel.org 13066L: dmaengine@vger.kernel.org 13067S: Supported 13068F: drivers/dma/qcom/hidma* 13069 13070QUALCOMM IOMMU 13071M: Rob Clark <robdclark@gmail.com> 13072L: iommu@lists.linux-foundation.org 13073L: linux-arm-msm@vger.kernel.org 13074S: Maintained 13075F: drivers/iommu/qcom_iommu.c 13076 13077QUALCOMM TSENS THERMAL DRIVER 13078M: Amit Kucheria <amit.kucheria@linaro.org> 13079L: linux-pm@vger.kernel.org 13080L: linux-arm-msm@vger.kernel.org 13081S: Maintained 13082F: drivers/thermal/qcom/ 13083 13084QUALCOMM VENUS VIDEO ACCELERATOR DRIVER 13085M: Stanimir Varbanov <stanimir.varbanov@linaro.org> 13086L: linux-media@vger.kernel.org 13087L: linux-arm-msm@vger.kernel.org 13088T: git git://linuxtv.org/media_tree.git 13089S: Maintained 13090F: drivers/media/platform/qcom/venus/ 13091 13092QUALCOMM WCN36XX WIRELESS DRIVER 13093M: Kalle Valo <kvalo@codeaurora.org> 13094L: wcn36xx@lists.infradead.org 13095W: http://wireless.kernel.org/en/users/Drivers/wcn36xx 13096T: git git://github.com/KrasnikovEugene/wcn36xx.git 13097S: Supported 13098F: drivers/net/wireless/ath/wcn36xx/ 13099 13100QUANTENNA QTNFMAC WIRELESS DRIVER 13101M: Igor Mitsyanko <imitsyanko@quantenna.com> 13102M: Avinash Patil <avinashp@quantenna.com> 13103M: Sergey Matyukevich <smatyukevich@quantenna.com> 13104L: linux-wireless@vger.kernel.org 13105S: Maintained 13106F: drivers/net/wireless/quantenna 13107 13108RADEON and AMDGPU DRM DRIVERS 13109M: Alex Deucher <alexander.deucher@amd.com> 13110M: Christian König <christian.koenig@amd.com> 13111M: David (ChunMing) Zhou <David1.Zhou@amd.com> 13112L: amd-gfx@lists.freedesktop.org 13113T: git git://people.freedesktop.org/~agd5f/linux 13114S: Supported 13115F: drivers/gpu/drm/radeon/ 13116F: include/uapi/drm/radeon_drm.h 13117F: drivers/gpu/drm/amd/ 13118F: include/uapi/drm/amdgpu_drm.h 13119 13120RADEON FRAMEBUFFER DISPLAY DRIVER 13121M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 13122L: linux-fbdev@vger.kernel.org 13123S: Maintained 13124F: drivers/video/fbdev/aty/radeon* 13125F: include/uapi/linux/radeonfb.h 13126 13127RADIOSHARK RADIO DRIVER 13128M: Hans Verkuil <hverkuil@xs4all.nl> 13129L: linux-media@vger.kernel.org 13130T: git git://linuxtv.org/media_tree.git 13131S: Maintained 13132F: drivers/media/radio/radio-shark.c 13133 13134RADIOSHARK2 RADIO DRIVER 13135M: Hans Verkuil <hverkuil@xs4all.nl> 13136L: linux-media@vger.kernel.org 13137T: git git://linuxtv.org/media_tree.git 13138S: Maintained 13139F: drivers/media/radio/radio-shark2.c 13140F: drivers/media/radio/radio-tea5777.c 13141 13142RADOS BLOCK DEVICE (RBD) 13143M: Ilya Dryomov <idryomov@gmail.com> 13144M: Sage Weil <sage@redhat.com> 13145M: Alex Elder <elder@kernel.org> 13146L: ceph-devel@vger.kernel.org 13147W: http://ceph.com/ 13148T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 13149T: git git://github.com/ceph/ceph-client.git 13150S: Supported 13151F: Documentation/ABI/testing/sysfs-bus-rbd 13152F: drivers/block/rbd.c 13153F: drivers/block/rbd_types.h 13154 13155RAGE128 FRAMEBUFFER DISPLAY DRIVER 13156M: Paul Mackerras <paulus@samba.org> 13157L: linux-fbdev@vger.kernel.org 13158S: Maintained 13159F: drivers/video/fbdev/aty/aty128fb.c 13160 13161RAINSHADOW-CEC DRIVER 13162M: Hans Verkuil <hverkuil@xs4all.nl> 13163L: linux-media@vger.kernel.org 13164T: git git://linuxtv.org/media_tree.git 13165S: Maintained 13166F: drivers/media/usb/rainshadow-cec/* 13167 13168RALINK MIPS ARCHITECTURE 13169M: John Crispin <john@phrozen.org> 13170L: linux-mips@vger.kernel.org 13171S: Maintained 13172F: arch/mips/ralink 13173 13174RALINK RT2X00 WIRELESS LAN DRIVER 13175P: rt2x00 project 13176M: Stanislaw Gruszka <sgruszka@redhat.com> 13177M: Helmut Schaa <helmut.schaa@googlemail.com> 13178L: linux-wireless@vger.kernel.org 13179S: Maintained 13180F: drivers/net/wireless/ralink/rt2x00/ 13181 13182RAMDISK RAM BLOCK DEVICE DRIVER 13183M: Jens Axboe <axboe@kernel.dk> 13184S: Maintained 13185F: Documentation/blockdev/ramdisk.txt 13186F: drivers/block/brd.c 13187 13188RANCHU VIRTUAL BOARD FOR MIPS 13189M: Miodrag Dinic <miodrag.dinic@mips.com> 13190L: linux-mips@vger.kernel.org 13191S: Supported 13192F: arch/mips/generic/board-ranchu.c 13193F: arch/mips/configs/generic/board-ranchu.config 13194 13195RANDOM NUMBER DRIVER 13196M: "Theodore Ts'o" <tytso@mit.edu> 13197S: Maintained 13198F: drivers/char/random.c 13199 13200RAPIDIO SUBSYSTEM 13201M: Matt Porter <mporter@kernel.crashing.org> 13202M: Alexandre Bounine <alex.bou9@gmail.com> 13203S: Maintained 13204F: drivers/rapidio/ 13205 13206RAS INFRASTRUCTURE 13207M: Tony Luck <tony.luck@intel.com> 13208M: Borislav Petkov <bp@alien8.de> 13209L: linux-edac@vger.kernel.org 13210S: Maintained 13211F: drivers/ras/ 13212F: include/linux/ras.h 13213F: include/ras/ras_event.h 13214F: Documentation/admin-guide/ras.rst 13215 13216RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER 13217L: linux-wireless@vger.kernel.org 13218S: Orphan 13219F: drivers/net/wireless/ray* 13220 13221RCUTORTURE TEST FRAMEWORK 13222M: "Paul E. McKenney" <paulmck@linux.ibm.com> 13223M: Josh Triplett <josh@joshtriplett.org> 13224R: Steven Rostedt <rostedt@goodmis.org> 13225R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13226R: Lai Jiangshan <jiangshanlai@gmail.com> 13227L: rcu@vger.kernel.org 13228S: Supported 13229T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 13230F: tools/testing/selftests/rcutorture 13231 13232RDC R-321X SoC 13233M: Florian Fainelli <florian@openwrt.org> 13234S: Maintained 13235 13236RDC R6040 FAST ETHERNET DRIVER 13237M: Florian Fainelli <f.fainelli@gmail.com> 13238L: netdev@vger.kernel.org 13239S: Maintained 13240F: drivers/net/ethernet/rdc/r6040.c 13241 13242RDMAVT - RDMA verbs software 13243M: Dennis Dalessandro <dennis.dalessandro@intel.com> 13244M: Mike Marciniszyn <mike.marciniszyn@intel.com> 13245L: linux-rdma@vger.kernel.org 13246S: Supported 13247F: drivers/infiniband/sw/rdmavt 13248 13249RDS - RELIABLE DATAGRAM SOCKETS 13250M: Santosh Shilimkar <santosh.shilimkar@oracle.com> 13251L: netdev@vger.kernel.org 13252L: linux-rdma@vger.kernel.org 13253L: rds-devel@oss.oracle.com (moderated for non-subscribers) 13254W: https://oss.oracle.com/projects/rds/ 13255S: Supported 13256F: net/rds/ 13257F: Documentation/networking/rds.txt 13258 13259RDT - RESOURCE ALLOCATION 13260M: Fenghua Yu <fenghua.yu@intel.com> 13261M: Reinette Chatre <reinette.chatre@intel.com> 13262L: linux-kernel@vger.kernel.org 13263S: Supported 13264F: arch/x86/kernel/cpu/resctrl/ 13265F: arch/x86/include/asm/resctrl_sched.h 13266F: Documentation/x86/resctrl* 13267 13268READ-COPY UPDATE (RCU) 13269M: "Paul E. McKenney" <paulmck@linux.ibm.com> 13270M: Josh Triplett <josh@joshtriplett.org> 13271R: Steven Rostedt <rostedt@goodmis.org> 13272R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13273R: Lai Jiangshan <jiangshanlai@gmail.com> 13274R: Joel Fernandes <joel@joelfernandes.org> 13275L: rcu@vger.kernel.org 13276W: http://www.rdrop.com/users/paulmck/RCU/ 13277S: Supported 13278T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 13279F: Documentation/RCU/ 13280X: Documentation/RCU/torture.txt 13281F: include/linux/rcu* 13282X: include/linux/srcu*.h 13283F: kernel/rcu/ 13284X: kernel/rcu/srcu*.c 13285 13286REAL TIME CLOCK (RTC) SUBSYSTEM 13287M: Alessandro Zummo <a.zummo@towertech.it> 13288M: Alexandre Belloni <alexandre.belloni@bootlin.com> 13289L: linux-rtc@vger.kernel.org 13290Q: http://patchwork.ozlabs.org/project/rtc-linux/list/ 13291T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git 13292S: Maintained 13293F: Documentation/devicetree/bindings/rtc/ 13294F: Documentation/rtc.txt 13295F: drivers/rtc/ 13296F: include/linux/rtc.h 13297F: include/uapi/linux/rtc.h 13298F: include/linux/rtc/ 13299F: include/linux/platform_data/rtc-* 13300F: tools/testing/selftests/rtc/ 13301 13302REALTEK AUDIO CODECS 13303M: Bard Liao <bardliao@realtek.com> 13304M: Oder Chiou <oder_chiou@realtek.com> 13305S: Maintained 13306F: sound/soc/codecs/rt* 13307F: include/sound/rt*.h 13308 13309REALTEK RTL83xx SMI DSA ROUTER CHIPS 13310M: Linus Walleij <linus.walleij@linaro.org> 13311S: Maintained 13312F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt 13313F: drivers/net/dsa/realtek-smi* 13314F: drivers/net/dsa/rtl83* 13315 13316REDPINE WIRELESS DRIVER 13317M: Amitkumar Karwar <amitkarwar@gmail.com> 13318M: Siva Rebbagondla <siva8118@gmail.com> 13319L: linux-wireless@vger.kernel.org 13320S: Maintained 13321F: drivers/net/wireless/rsi/ 13322 13323REGISTER MAP ABSTRACTION 13324M: Mark Brown <broonie@kernel.org> 13325L: linux-kernel@vger.kernel.org 13326T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git 13327S: Supported 13328F: Documentation/devicetree/bindings/regmap/ 13329F: drivers/base/regmap/ 13330F: include/linux/regmap.h 13331 13332REISERFS FILE SYSTEM 13333L: reiserfs-devel@vger.kernel.org 13334S: Supported 13335F: fs/reiserfs/ 13336 13337REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM 13338M: Ohad Ben-Cohen <ohad@wizery.com> 13339M: Bjorn Andersson <bjorn.andersson@linaro.org> 13340L: linux-remoteproc@vger.kernel.org 13341T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git 13342S: Maintained 13343F: Documentation/devicetree/bindings/remoteproc/ 13344F: Documentation/remoteproc.txt 13345F: drivers/remoteproc/ 13346F: include/linux/remoteproc.h 13347 13348REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM 13349M: Ohad Ben-Cohen <ohad@wizery.com> 13350M: Bjorn Andersson <bjorn.andersson@linaro.org> 13351L: linux-remoteproc@vger.kernel.org 13352T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git 13353S: Maintained 13354F: drivers/rpmsg/ 13355F: Documentation/rpmsg.txt 13356F: include/linux/rpmsg.h 13357F: include/linux/rpmsg/ 13358 13359RENESAS CLOCK DRIVERS 13360M: Geert Uytterhoeven <geert+renesas@glider.be> 13361L: linux-renesas-soc@vger.kernel.org 13362T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas 13363S: Supported 13364F: drivers/clk/renesas/ 13365 13366RENESAS EMEV2 I2C DRIVER 13367M: Wolfram Sang <wsa+renesas@sang-engineering.com> 13368S: Supported 13369F: drivers/i2c/busses/i2c-emev2.c 13370 13371RENESAS ETHERNET DRIVERS 13372R: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> 13373L: netdev@vger.kernel.org 13374L: linux-renesas-soc@vger.kernel.org 13375F: Documentation/devicetree/bindings/net/renesas,*.txt 13376F: Documentation/devicetree/bindings/net/sh_eth.txt 13377F: drivers/net/ethernet/renesas/ 13378F: include/linux/sh_eth.h 13379 13380RENESAS R-CAR GYROADC DRIVER 13381M: Marek Vasut <marek.vasut@gmail.com> 13382L: linux-iio@vger.kernel.org 13383S: Supported 13384F: Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt 13385F: drivers/iio/adc/rcar-gyroadc.c 13386 13387RENESAS R-CAR I2C DRIVERS 13388M: Wolfram Sang <wsa+renesas@sang-engineering.com> 13389S: Supported 13390F: drivers/i2c/busses/i2c-rcar.c 13391F: drivers/i2c/busses/i2c-sh_mobile.c 13392 13393RENESAS RIIC DRIVER 13394M: Chris Brandt <chris.brandt@renesas.com> 13395S: Supported 13396F: Documentation/devicetree/bindings/i2c/i2c-riic.txt 13397F: drivers/i2c/busses/i2c-riic.c 13398 13399RENESAS USB PHY DRIVER 13400M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> 13401L: linux-renesas-soc@vger.kernel.org 13402S: Maintained 13403F: drivers/phy/renesas/phy-rcar-gen3-usb*.c 13404 13405RESET CONTROLLER FRAMEWORK 13406M: Philipp Zabel <p.zabel@pengutronix.de> 13407T: git git://git.pengutronix.de/git/pza/linux 13408S: Maintained 13409F: drivers/reset/ 13410F: Documentation/devicetree/bindings/reset/ 13411F: include/dt-bindings/reset/ 13412F: include/linux/reset.h 13413F: include/linux/reset/ 13414F: include/linux/reset-controller.h 13415 13416RESTARTABLE SEQUENCES SUPPORT 13417M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13418M: Peter Zijlstra <peterz@infradead.org> 13419M: "Paul E. McKenney" <paulmck@linux.ibm.com> 13420M: Boqun Feng <boqun.feng@gmail.com> 13421L: linux-kernel@vger.kernel.org 13422S: Supported 13423F: kernel/rseq.c 13424F: include/uapi/linux/rseq.h 13425F: include/trace/events/rseq.h 13426F: tools/testing/selftests/rseq/ 13427 13428RFKILL 13429M: Johannes Berg <johannes@sipsolutions.net> 13430L: linux-wireless@vger.kernel.org 13431W: http://wireless.kernel.org/ 13432T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 13433T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 13434S: Maintained 13435F: Documentation/rfkill.txt 13436F: Documentation/ABI/stable/sysfs-class-rfkill 13437F: net/rfkill/ 13438F: include/linux/rfkill.h 13439F: include/uapi/linux/rfkill.h 13440 13441RHASHTABLE 13442M: Thomas Graf <tgraf@suug.ch> 13443M: Herbert Xu <herbert@gondor.apana.org.au> 13444L: netdev@vger.kernel.org 13445S: Maintained 13446F: lib/rhashtable.c 13447F: lib/test_rhashtable.c 13448F: include/linux/rhashtable.h 13449F: include/linux/rhashtable-types.h 13450 13451RICOH R5C592 MEMORYSTICK DRIVER 13452M: Maxim Levitsky <maximlevitsky@gmail.com> 13453S: Maintained 13454F: drivers/memstick/host/r592.* 13455 13456RICOH SMARTMEDIA/XD DRIVER 13457M: Maxim Levitsky <maximlevitsky@gmail.com> 13458S: Maintained 13459F: drivers/mtd/nand/raw/r852.c 13460F: drivers/mtd/nand/raw/r852.h 13461 13462RISC-V ARCHITECTURE 13463M: Palmer Dabbelt <palmer@sifive.com> 13464M: Albert Ou <aou@eecs.berkeley.edu> 13465L: linux-riscv@lists.infradead.org 13466T: git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git 13467S: Supported 13468F: arch/riscv/ 13469K: riscv 13470N: riscv 13471 13472ROCCAT DRIVERS 13473M: Stefan Achatz <erazor_de@users.sourceforge.net> 13474W: http://sourceforge.net/projects/roccat/ 13475S: Maintained 13476F: drivers/hid/hid-roccat* 13477F: include/linux/hid-roccat* 13478F: Documentation/ABI/*/sysfs-driver-hid-roccat* 13479 13480ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER 13481M: Jacob chen <jacob2.chen@rock-chips.com> 13482L: linux-media@vger.kernel.org 13483S: Maintained 13484F: drivers/media/platform/rockchip/rga/ 13485F: Documentation/devicetree/bindings/media/rockchip-rga.txt 13486 13487ROCKCHIP VPU CODEC DRIVER 13488M: Ezequiel Garcia <ezequiel@collabora.com> 13489L: linux-media@vger.kernel.org 13490S: Maintained 13491F: drivers/staging/media/platform/rockchip/vpu/ 13492F: Documentation/devicetree/bindings/media/rockchip-vpu.txt 13493 13494ROCKER DRIVER 13495M: Jiri Pirko <jiri@resnulli.us> 13496L: netdev@vger.kernel.org 13497S: Supported 13498F: drivers/net/ethernet/rocker/ 13499 13500ROCKETPORT DRIVER 13501P: Comtrol Corp. 13502W: http://www.comtrol.com 13503S: Maintained 13504F: Documentation/serial/rocket.rst 13505F: drivers/tty/rocket* 13506 13507ROCKETPORT EXPRESS/INFINITY DRIVER 13508M: Kevin Cernekee <cernekee@gmail.com> 13509L: linux-serial@vger.kernel.org 13510S: Odd Fixes 13511F: drivers/tty/serial/rp2.* 13512 13513ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS 13514M: Marek Vasut <marek.vasut+renesas@gmail.com> 13515L: linux-kernel@vger.kernel.org 13516L: linux-renesas-soc@vger.kernel.org 13517S: Supported 13518F: drivers/mfd/bd9571mwv.c 13519F: drivers/regulator/bd9571mwv-regulator.c 13520F: drivers/gpio/gpio-bd9571mwv.c 13521F: include/linux/mfd/bd9571mwv.h 13522F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt 13523 13524ROSE NETWORK LAYER 13525M: Ralf Baechle <ralf@linux-mips.org> 13526L: linux-hams@vger.kernel.org 13527W: http://www.linux-ax25.org/ 13528S: Maintained 13529F: include/net/rose.h 13530F: include/uapi/linux/rose.h 13531F: net/rose/ 13532 13533RTL2830 MEDIA DRIVER 13534M: Antti Palosaari <crope@iki.fi> 13535L: linux-media@vger.kernel.org 13536W: https://linuxtv.org 13537W: http://palosaari.fi/linux/ 13538Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13539T: git git://linuxtv.org/anttip/media_tree.git 13540S: Maintained 13541F: drivers/media/dvb-frontends/rtl2830* 13542 13543RTL2832 MEDIA DRIVER 13544M: Antti Palosaari <crope@iki.fi> 13545L: linux-media@vger.kernel.org 13546W: https://linuxtv.org 13547W: http://palosaari.fi/linux/ 13548Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13549T: git git://linuxtv.org/anttip/media_tree.git 13550S: Maintained 13551F: drivers/media/dvb-frontends/rtl2832* 13552 13553RTL2832_SDR MEDIA DRIVER 13554M: Antti Palosaari <crope@iki.fi> 13555L: linux-media@vger.kernel.org 13556W: https://linuxtv.org 13557W: http://palosaari.fi/linux/ 13558Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13559T: git git://linuxtv.org/anttip/media_tree.git 13560S: Maintained 13561F: drivers/media/dvb-frontends/rtl2832_sdr* 13562 13563RTL8180 WIRELESS DRIVER 13564L: linux-wireless@vger.kernel.org 13565W: http://wireless.kernel.org/ 13566T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 13567S: Orphan 13568F: drivers/net/wireless/realtek/rtl818x/rtl8180/ 13569 13570RTL8187 WIRELESS DRIVER 13571M: Herton Ronaldo Krzesinski <herton@canonical.com> 13572M: Hin-Tak Leung <htl10@users.sourceforge.net> 13573M: Larry Finger <Larry.Finger@lwfinger.net> 13574L: linux-wireless@vger.kernel.org 13575W: http://wireless.kernel.org/ 13576T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 13577S: Maintained 13578F: drivers/net/wireless/realtek/rtl818x/rtl8187/ 13579 13580REALTEK WIRELESS DRIVER (rtlwifi family) 13581M: Ping-Ke Shih <pkshih@realtek.com> 13582L: linux-wireless@vger.kernel.org 13583W: http://wireless.kernel.org/ 13584T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 13585S: Maintained 13586F: drivers/net/wireless/realtek/rtlwifi/ 13587 13588REALTEK WIRELESS DRIVER (rtw88) 13589M: Yan-Hsuan Chuang <yhchuang@realtek.com> 13590L: linux-wireless@vger.kernel.org 13591S: Maintained 13592F: drivers/net/wireless/realtek/rtw88/ 13593 13594RTL8XXXU WIRELESS DRIVER (rtl8xxxu) 13595M: Jes Sorensen <Jes.Sorensen@gmail.com> 13596L: linux-wireless@vger.kernel.org 13597T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel 13598S: Maintained 13599F: drivers/net/wireless/realtek/rtl8xxxu/ 13600 13601RXRPC SOCKETS (AF_RXRPC) 13602M: David Howells <dhowells@redhat.com> 13603L: linux-afs@lists.infradead.org 13604S: Supported 13605F: net/rxrpc/ 13606F: include/keys/rxrpc-type.h 13607F: include/net/af_rxrpc.h 13608F: include/trace/events/rxrpc.h 13609F: include/uapi/linux/rxrpc.h 13610F: Documentation/networking/rxrpc.txt 13611W: https://www.infradead.org/~dhowells/kafs/ 13612 13613S3 SAVAGE FRAMEBUFFER DRIVER 13614M: Antonino Daplas <adaplas@gmail.com> 13615L: linux-fbdev@vger.kernel.org 13616S: Maintained 13617F: drivers/video/fbdev/savage/ 13618 13619S390 13620M: Martin Schwidefsky <schwidefsky@de.ibm.com> 13621M: Heiko Carstens <heiko.carstens@de.ibm.com> 13622L: linux-s390@vger.kernel.org 13623W: http://www.ibm.com/developerworks/linux/linux390/ 13624T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git 13625S: Supported 13626F: arch/s390/ 13627F: drivers/s390/ 13628F: Documentation/s390/ 13629F: Documentation/driver-api/s390-drivers.rst 13630 13631S390 COMMON I/O LAYER 13632M: Sebastian Ott <sebott@linux.ibm.com> 13633M: Peter Oberparleiter <oberpar@linux.ibm.com> 13634L: linux-s390@vger.kernel.org 13635W: http://www.ibm.com/developerworks/linux/linux390/ 13636S: Supported 13637F: drivers/s390/cio/ 13638 13639S390 DASD DRIVER 13640M: Stefan Haberland <sth@linux.ibm.com> 13641M: Jan Hoeppner <hoeppner@linux.ibm.com> 13642L: linux-s390@vger.kernel.org 13643W: http://www.ibm.com/developerworks/linux/linux390/ 13644S: Supported 13645F: drivers/s390/block/dasd* 13646F: block/partitions/ibm.c 13647 13648S390 IOMMU (PCI) 13649M: Gerald Schaefer <gerald.schaefer@de.ibm.com> 13650L: linux-s390@vger.kernel.org 13651W: http://www.ibm.com/developerworks/linux/linux390/ 13652S: Supported 13653F: drivers/iommu/s390-iommu.c 13654 13655S390 IUCV NETWORK LAYER 13656M: Julian Wiedmann <jwi@linux.ibm.com> 13657M: Ursula Braun <ubraun@linux.ibm.com> 13658L: linux-s390@vger.kernel.org 13659W: http://www.ibm.com/developerworks/linux/linux390/ 13660S: Supported 13661F: drivers/s390/net/*iucv* 13662F: include/net/iucv/ 13663F: net/iucv/ 13664 13665S390 NETWORK DRIVERS 13666M: Julian Wiedmann <jwi@linux.ibm.com> 13667M: Ursula Braun <ubraun@linux.ibm.com> 13668L: linux-s390@vger.kernel.org 13669W: http://www.ibm.com/developerworks/linux/linux390/ 13670S: Supported 13671F: drivers/s390/net/ 13672 13673S390 PCI SUBSYSTEM 13674M: Sebastian Ott <sebott@linux.ibm.com> 13675M: Gerald Schaefer <gerald.schaefer@de.ibm.com> 13676L: linux-s390@vger.kernel.org 13677W: http://www.ibm.com/developerworks/linux/linux390/ 13678S: Supported 13679F: arch/s390/pci/ 13680F: drivers/pci/hotplug/s390_pci_hpc.c 13681 13682S390 VFIO-CCW DRIVER 13683M: Cornelia Huck <cohuck@redhat.com> 13684M: Farhan Ali <alifm@linux.ibm.com> 13685M: Eric Farman <farman@linux.ibm.com> 13686R: Halil Pasic <pasic@linux.ibm.com> 13687L: linux-s390@vger.kernel.org 13688L: kvm@vger.kernel.org 13689S: Supported 13690F: drivers/s390/cio/vfio_ccw* 13691F: Documentation/s390/vfio-ccw.txt 13692F: include/uapi/linux/vfio_ccw.h 13693 13694S390 ZCRYPT DRIVER 13695M: Harald Freudenberger <freude@linux.ibm.com> 13696L: linux-s390@vger.kernel.org 13697W: http://www.ibm.com/developerworks/linux/linux390/ 13698S: Supported 13699F: drivers/s390/crypto/ 13700 13701S390 VFIO AP DRIVER 13702M: Tony Krowiak <akrowiak@linux.ibm.com> 13703M: Pierre Morel <pmorel@linux.ibm.com> 13704M: Halil Pasic <pasic@linux.ibm.com> 13705L: linux-s390@vger.kernel.org 13706W: http://www.ibm.com/developerworks/linux/linux390/ 13707S: Supported 13708F: drivers/s390/crypto/vfio_ap_drv.c 13709F: drivers/s390/crypto/vfio_ap_private.h 13710F: drivers/s390/crypto/vfio_ap_ops.c 13711F: Documentation/s390/vfio-ap.txt 13712 13713S390 ZFCP DRIVER 13714M: Steffen Maier <maier@linux.ibm.com> 13715M: Benjamin Block <bblock@linux.ibm.com> 13716L: linux-s390@vger.kernel.org 13717W: http://www.ibm.com/developerworks/linux/linux390/ 13718S: Supported 13719F: drivers/s390/scsi/zfcp_* 13720 13721S3C24XX SD/MMC Driver 13722M: Ben Dooks <ben-linux@fluff.org> 13723L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13724S: Supported 13725F: drivers/mmc/host/s3cmci.* 13726 13727SAA6588 RDS RECEIVER DRIVER 13728M: Hans Verkuil <hverkuil@xs4all.nl> 13729L: linux-media@vger.kernel.org 13730T: git git://linuxtv.org/media_tree.git 13731W: https://linuxtv.org 13732S: Odd Fixes 13733F: drivers/media/i2c/saa6588* 13734 13735SAA7134 VIDEO4LINUX DRIVER 13736M: Mauro Carvalho Chehab <mchehab@kernel.org> 13737L: linux-media@vger.kernel.org 13738W: https://linuxtv.org 13739T: git git://linuxtv.org/media_tree.git 13740S: Odd fixes 13741F: Documentation/media/v4l-drivers/saa7134* 13742F: drivers/media/pci/saa7134/ 13743 13744SAA7146 VIDEO4LINUX-2 DRIVER 13745M: Hans Verkuil <hverkuil@xs4all.nl> 13746L: linux-media@vger.kernel.org 13747T: git git://linuxtv.org/media_tree.git 13748S: Maintained 13749F: drivers/media/common/saa7146/ 13750F: drivers/media/pci/saa7146/ 13751F: include/media/drv-intf/saa7146* 13752 13753SAMSUNG AUDIO (ASoC) DRIVERS 13754M: Krzysztof Kozlowski <krzk@kernel.org> 13755M: Sangbeom Kim <sbkim73@samsung.com> 13756M: Sylwester Nawrocki <s.nawrocki@samsung.com> 13757L: alsa-devel@alsa-project.org (moderated for non-subscribers) 13758S: Supported 13759F: sound/soc/samsung/ 13760F: Documentation/devicetree/bindings/sound/samsung* 13761 13762SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER 13763M: Krzysztof Kozlowski <krzk@kernel.org> 13764L: linux-crypto@vger.kernel.org 13765L: linux-samsung-soc@vger.kernel.org 13766S: Maintained 13767F: drivers/crypto/exynos-rng.c 13768F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt 13769 13770SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER 13771M: Łukasz Stelmach <l.stelmach@samsung.com> 13772L: linux-samsung-soc@vger.kernel.org 13773S: Maintained 13774F: drivers/char/hw_random/exynos-trng.c 13775F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt 13776 13777SAMSUNG FRAMEBUFFER DRIVER 13778M: Jingoo Han <jingoohan1@gmail.com> 13779L: linux-fbdev@vger.kernel.org 13780S: Maintained 13781F: drivers/video/fbdev/s3c-fb.c 13782 13783SAMSUNG LAPTOP DRIVER 13784M: Corentin Chary <corentin.chary@gmail.com> 13785L: platform-driver-x86@vger.kernel.org 13786S: Maintained 13787F: drivers/platform/x86/samsung-laptop.c 13788 13789SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS 13790M: Sangbeom Kim <sbkim73@samsung.com> 13791M: Krzysztof Kozlowski <krzk@kernel.org> 13792M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 13793L: linux-kernel@vger.kernel.org 13794L: linux-samsung-soc@vger.kernel.org 13795S: Supported 13796F: drivers/mfd/sec*.c 13797F: drivers/regulator/s2m*.c 13798F: drivers/regulator/s5m*.c 13799F: drivers/clk/clk-s2mps11.c 13800F: drivers/rtc/rtc-s5m.c 13801F: include/linux/mfd/samsung/ 13802F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt 13803F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt 13804F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt 13805F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt 13806 13807SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER 13808M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com> 13809L: linux-media@vger.kernel.org 13810L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 13811S: Maintained 13812F: drivers/media/platform/s3c-camif/ 13813F: include/media/drv-intf/s3c_camif.h 13814 13815SAMSUNG S3FWRN5 NFC DRIVER 13816M: Robert Baldyga <r.baldyga@samsung.com> 13817M: Krzysztof Opasiak <k.opasiak@samsung.com> 13818L: linux-nfc@lists.01.org (moderated for non-subscribers) 13819S: Supported 13820F: drivers/nfc/s3fwrn5 13821 13822SAMSUNG S5C73M3 CAMERA DRIVER 13823M: Kyungmin Park <kyungmin.park@samsung.com> 13824M: Andrzej Hajda <a.hajda@samsung.com> 13825L: linux-media@vger.kernel.org 13826S: Supported 13827F: drivers/media/i2c/s5c73m3/* 13828 13829SAMSUNG S5K5BAF CAMERA DRIVER 13830M: Kyungmin Park <kyungmin.park@samsung.com> 13831M: Andrzej Hajda <a.hajda@samsung.com> 13832L: linux-media@vger.kernel.org 13833S: Supported 13834F: drivers/media/i2c/s5k5baf.c 13835 13836SAMSUNG S5P Security SubSystem (SSS) DRIVER 13837M: Krzysztof Kozlowski <krzk@kernel.org> 13838M: Vladimir Zapolskiy <vz@mleia.com> 13839M: Kamil Konieczny <k.konieczny@partner.samsung.com> 13840L: linux-crypto@vger.kernel.org 13841L: linux-samsung-soc@vger.kernel.org 13842S: Maintained 13843F: drivers/crypto/s5p-sss.c 13844 13845SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS 13846M: Kyungmin Park <kyungmin.park@samsung.com> 13847M: Sylwester Nawrocki <s.nawrocki@samsung.com> 13848L: linux-media@vger.kernel.org 13849Q: https://patchwork.linuxtv.org/project/linux-media/list/ 13850S: Supported 13851F: drivers/media/platform/exynos4-is/ 13852 13853SAMSUNG SOC CLOCK DRIVERS 13854M: Sylwester Nawrocki <s.nawrocki@samsung.com> 13855M: Tomasz Figa <tomasz.figa@gmail.com> 13856M: Chanwoo Choi <cw00.choi@samsung.com> 13857S: Supported 13858L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 13859T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git 13860F: drivers/clk/samsung/ 13861F: include/dt-bindings/clock/exynos*.h 13862F: Documentation/devicetree/bindings/clock/exynos*.txt 13863 13864SAMSUNG SPI DRIVERS 13865M: Kukjin Kim <kgene@kernel.org> 13866M: Krzysztof Kozlowski <krzk@kernel.org> 13867M: Andi Shyti <andi@etezian.org> 13868L: linux-spi@vger.kernel.org 13869L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 13870S: Maintained 13871F: Documentation/devicetree/bindings/spi/spi-samsung.txt 13872F: drivers/spi/spi-s3c* 13873F: include/linux/platform_data/spi-s3c64xx.h 13874 13875SAMSUNG SXGBE DRIVERS 13876M: Byungho An <bh74.an@samsung.com> 13877M: Girish K S <ks.giri@samsung.com> 13878M: Vipul Pandya <vipul.pandya@samsung.com> 13879S: Supported 13880L: netdev@vger.kernel.org 13881F: drivers/net/ethernet/samsung/sxgbe/ 13882 13883SAMSUNG THERMAL DRIVER 13884M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 13885L: linux-pm@vger.kernel.org 13886L: linux-samsung-soc@vger.kernel.org 13887S: Supported 13888T: git https://github.com/lmajewski/linux-samsung-thermal.git 13889F: drivers/thermal/samsung/ 13890 13891SAMSUNG USB2 PHY DRIVER 13892M: Kamil Debski <kamil@wypas.org> 13893M: Sylwester Nawrocki <s.nawrocki@samsung.com> 13894L: linux-kernel@vger.kernel.org 13895S: Supported 13896F: Documentation/devicetree/bindings/phy/samsung-phy.txt 13897F: Documentation/phy/samsung-usb2.txt 13898F: drivers/phy/samsung/phy-exynos4210-usb2.c 13899F: drivers/phy/samsung/phy-exynos4x12-usb2.c 13900F: drivers/phy/samsung/phy-exynos5250-usb2.c 13901F: drivers/phy/samsung/phy-s5pv210-usb2.c 13902F: drivers/phy/samsung/phy-samsung-usb2.c 13903F: drivers/phy/samsung/phy-samsung-usb2.h 13904 13905SC1200 WDT DRIVER 13906M: Zwane Mwaikambo <zwanem@gmail.com> 13907S: Maintained 13908F: drivers/watchdog/sc1200wdt.c 13909 13910SCHEDULER 13911M: Ingo Molnar <mingo@redhat.com> 13912M: Peter Zijlstra <peterz@infradead.org> 13913L: linux-kernel@vger.kernel.org 13914T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core 13915S: Maintained 13916F: kernel/sched/ 13917F: include/linux/sched.h 13918F: include/uapi/linux/sched.h 13919F: include/linux/wait.h 13920F: include/linux/preempt.h 13921 13922SCR24X CHIP CARD INTERFACE DRIVER 13923M: Lubomir Rintel <lkundrak@v3.sk> 13924S: Supported 13925F: drivers/char/pcmcia/scr24x_cs.c 13926 13927SCSI CDROM DRIVER 13928M: Jens Axboe <axboe@kernel.dk> 13929L: linux-scsi@vger.kernel.org 13930W: http://www.kernel.dk 13931S: Maintained 13932F: drivers/scsi/sr* 13933 13934SCSI RDMA PROTOCOL (SRP) INITIATOR 13935M: Bart Van Assche <bvanassche@acm.org> 13936L: linux-rdma@vger.kernel.org 13937S: Supported 13938Q: http://patchwork.kernel.org/project/linux-rdma/list/ 13939F: drivers/infiniband/ulp/srp/ 13940F: include/scsi/srp.h 13941 13942SCSI RDMA PROTOCOL (SRP) TARGET 13943M: Bart Van Assche <bvanassche@acm.org> 13944L: linux-rdma@vger.kernel.org 13945L: target-devel@vger.kernel.org 13946S: Supported 13947Q: http://patchwork.kernel.org/project/linux-rdma/list/ 13948F: drivers/infiniband/ulp/srpt/ 13949 13950SCSI SG DRIVER 13951M: Doug Gilbert <dgilbert@interlog.com> 13952L: linux-scsi@vger.kernel.org 13953W: http://sg.danny.cz/sg 13954S: Maintained 13955F: Documentation/scsi/scsi-generic.txt 13956F: drivers/scsi/sg.c 13957F: include/scsi/sg.h 13958 13959SCSI SUBSYSTEM 13960M: "James E.J. Bottomley" <jejb@linux.ibm.com> 13961T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git 13962M: "Martin K. Petersen" <martin.petersen@oracle.com> 13963T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git 13964Q: https://patchwork.kernel.org/project/linux-scsi/list/ 13965L: linux-scsi@vger.kernel.org 13966S: Maintained 13967F: Documentation/devicetree/bindings/scsi/ 13968F: drivers/scsi/ 13969F: include/scsi/ 13970 13971SCSI TAPE DRIVER 13972M: Kai Mäkisara <Kai.Makisara@kolumbus.fi> 13973L: linux-scsi@vger.kernel.org 13974S: Maintained 13975F: Documentation/scsi/st.txt 13976F: drivers/scsi/st.* 13977F: drivers/scsi/st_*.h 13978 13979SCSI TARGET SUBSYSTEM 13980M: "Martin K. Petersen" <martin.petersen@oracle.com> 13981L: linux-scsi@vger.kernel.org 13982L: target-devel@vger.kernel.org 13983W: http://www.linux-iscsi.org 13984T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git 13985Q: https://patchwork.kernel.org/project/target-devel/list/ 13986S: Supported 13987F: drivers/target/ 13988F: include/target/ 13989F: Documentation/target/ 13990 13991SCTP PROTOCOL 13992M: Vlad Yasevich <vyasevich@gmail.com> 13993M: Neil Horman <nhorman@tuxdriver.com> 13994M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> 13995L: linux-sctp@vger.kernel.org 13996W: http://lksctp.sourceforge.net 13997S: Maintained 13998F: Documentation/networking/sctp.txt 13999F: include/linux/sctp.h 14000F: include/uapi/linux/sctp.h 14001F: include/net/sctp/ 14002F: net/sctp/ 14003 14004SCx200 CPU SUPPORT 14005M: Jim Cromie <jim.cromie@gmail.com> 14006S: Odd Fixes 14007F: Documentation/i2c/busses/scx200_acb 14008F: arch/x86/platform/scx200/ 14009F: drivers/watchdog/scx200_wdt.c 14010F: drivers/i2c/busses/scx200* 14011F: drivers/mtd/maps/scx200_docflash.c 14012F: include/linux/scx200.h 14013 14014SCx200 GPIO DRIVER 14015M: Jim Cromie <jim.cromie@gmail.com> 14016S: Maintained 14017F: drivers/char/scx200_gpio.c 14018F: include/linux/scx200_gpio.h 14019 14020SCx200 HRT CLOCKSOURCE DRIVER 14021M: Jim Cromie <jim.cromie@gmail.com> 14022S: Maintained 14023F: drivers/clocksource/scx200_hrt.c 14024 14025SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER 14026M: Sascha Sommer <saschasommer@freenet.de> 14027L: sdricohcs-devel@lists.sourceforge.net (subscribers-only) 14028S: Maintained 14029F: drivers/mmc/host/sdricoh_cs.c 14030 14031SECO BOARDS CEC DRIVER 14032M: Ettore Chimenti <ek5.chimenti@gmail.com> 14033S: Maintained 14034F: drivers/media/platform/seco-cec/seco-cec.c 14035F: drivers/media/platform/seco-cec/seco-cec.h 14036 14037SECURE COMPUTING 14038M: Kees Cook <keescook@chromium.org> 14039R: Andy Lutomirski <luto@amacapital.net> 14040R: Will Drewry <wad@chromium.org> 14041T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp 14042S: Supported 14043F: kernel/seccomp.c 14044F: include/uapi/linux/seccomp.h 14045F: include/linux/seccomp.h 14046F: tools/testing/selftests/seccomp/* 14047F: tools/testing/selftests/kselftest_harness.h 14048F: Documentation/userspace-api/seccomp_filter.rst 14049K: \bsecure_computing 14050K: \bTIF_SECCOMP\b 14051 14052SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER 14053M: Al Cooper <alcooperx@gmail.com> 14054L: linux-mmc@vger.kernel.org 14055L: bcm-kernel-feedback-list@broadcom.com 14056S: Maintained 14057F: drivers/mmc/host/sdhci-brcmstb* 14058 14059SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER 14060M: Adrian Hunter <adrian.hunter@intel.com> 14061L: linux-mmc@vger.kernel.org 14062S: Maintained 14063F: drivers/mmc/host/sdhci* 14064F: include/linux/mmc/sdhci* 14065 14066EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER 14067M: Adrian Hunter <adrian.hunter@intel.com> 14068M: Ritesh Harjani <riteshh@codeaurora.org> 14069M: Asutosh Das <asutoshd@codeaurora.org> 14070L: linux-mmc@vger.kernel.org 14071S: Maintained 14072F: drivers/mmc/host/cqhci* 14073 14074SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER 14075M: Prabu Thangamuthu <prabu.t@synopsys.com> 14076M: Manjunath M B <manjumb@synopsys.com> 14077L: linux-mmc@vger.kernel.org 14078S: Maintained 14079F: drivers/mmc/host/sdhci-pci-dwc-mshc.c 14080 14081SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER 14082M: Ludovic Desroches <ludovic.desroches@microchip.com> 14083L: linux-mmc@vger.kernel.org 14084S: Supported 14085F: drivers/mmc/host/sdhci-of-at91.c 14086 14087SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER 14088M: Ben Dooks <ben-linux@fluff.org> 14089M: Jaehoon Chung <jh80.chung@samsung.com> 14090L: linux-mmc@vger.kernel.org 14091S: Maintained 14092F: drivers/mmc/host/sdhci-s3c* 14093 14094SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER 14095M: Viresh Kumar <vireshk@kernel.org> 14096L: linux-mmc@vger.kernel.org 14097S: Maintained 14098F: drivers/mmc/host/sdhci-spear.c 14099 14100SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER 14101M: Kishon Vijay Abraham I <kishon@ti.com> 14102L: linux-mmc@vger.kernel.org 14103S: Maintained 14104F: drivers/mmc/host/sdhci-omap.c 14105 14106SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER 14107M: Scott Bauer <scott.bauer@intel.com> 14108M: Jonathan Derrick <jonathan.derrick@intel.com> 14109L: linux-block@vger.kernel.org 14110S: Supported 14111F: block/sed* 14112F: block/opal_proto.h 14113F: include/linux/sed* 14114F: include/uapi/linux/sed* 14115 14116SECURITY CONTACT 14117M: Security Officers <security@kernel.org> 14118S: Supported 14119 14120SECURITY SUBSYSTEM 14121M: James Morris <jmorris@namei.org> 14122M: "Serge E. Hallyn" <serge@hallyn.com> 14123L: linux-security-module@vger.kernel.org (suggested Cc:) 14124T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git 14125W: http://kernsec.org/ 14126S: Supported 14127F: security/ 14128X: security/selinux/ 14129 14130SELINUX SECURITY MODULE 14131M: Paul Moore <paul@paul-moore.com> 14132M: Stephen Smalley <sds@tycho.nsa.gov> 14133M: Eric Paris <eparis@parisplace.org> 14134L: selinux@vger.kernel.org 14135W: https://selinuxproject.org 14136W: https://github.com/SELinuxProject 14137T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git 14138S: Supported 14139F: include/uapi/linux/selinux_netlink.h 14140F: security/selinux/ 14141F: scripts/selinux/ 14142F: Documentation/admin-guide/LSM/SELinux.rst 14143 14144SENSABLE PHANTOM 14145M: Jiri Slaby <jirislaby@gmail.com> 14146S: Maintained 14147F: drivers/misc/phantom.c 14148F: include/uapi/linux/phantom.h 14149 14150SERIAL DEVICE BUS 14151M: Rob Herring <robh@kernel.org> 14152L: linux-serial@vger.kernel.org 14153S: Maintained 14154F: Documentation/devicetree/bindings/serial/slave-device.txt 14155F: drivers/tty/serdev/ 14156F: include/linux/serdev.h 14157 14158SERIAL DRIVERS 14159M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 14160L: linux-serial@vger.kernel.org 14161S: Maintained 14162F: Documentation/devicetree/bindings/serial/ 14163F: drivers/tty/serial/ 14164 14165SERIAL IR RECEIVER 14166M: Sean Young <sean@mess.org> 14167L: linux-media@vger.kernel.org 14168S: Maintained 14169F: drivers/media/rc/serial_ir.c 14170 14171SFC NETWORK DRIVER 14172M: Solarflare linux maintainers <linux-net-drivers@solarflare.com> 14173M: Edward Cree <ecree@solarflare.com> 14174M: Martin Habets <mhabets@solarflare.com> 14175L: netdev@vger.kernel.org 14176S: Supported 14177F: drivers/net/ethernet/sfc/ 14178 14179SFF/SFP/SFP+ MODULE SUPPORT 14180M: Russell King <linux@armlinux.org.uk> 14181L: netdev@vger.kernel.org 14182S: Maintained 14183F: drivers/net/phy/phylink.c 14184F: drivers/net/phy/sfp* 14185F: include/linux/phylink.h 14186F: include/linux/sfp.h 14187 14188SGI GRU DRIVER 14189M: Dimitri Sivanich <sivanich@sgi.com> 14190S: Maintained 14191F: drivers/misc/sgi-gru/ 14192 14193SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER 14194M: Pat Gefre <pfg@sgi.com> 14195L: linux-ia64@vger.kernel.org 14196S: Supported 14197F: Documentation/ia64/serial.txt 14198F: drivers/tty/serial/ioc?_serial.c 14199F: include/linux/ioc?.h 14200 14201SGI XP/XPC/XPNET DRIVER 14202M: Cliff Whickman <cpw@sgi.com> 14203M: Robin Holt <robinmholt@gmail.com> 14204S: Maintained 14205F: drivers/misc/sgi-xp/ 14206 14207SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS 14208M: Ursula Braun <ubraun@linux.ibm.com> 14209M: Karsten Graul <kgraul@linux.ibm.com> 14210L: linux-s390@vger.kernel.org 14211W: http://www.ibm.com/developerworks/linux/linux390/ 14212S: Supported 14213F: net/smc/ 14214 14215SHARP RJ54N1CB0C SENSOR DRIVER 14216M: Jacopo Mondi <jacopo@jmondi.org> 14217L: linux-media@vger.kernel.org 14218T: git git://linuxtv.org/media_tree.git 14219S: Odd fixes 14220F: drivers/media/i2c/rj54n1cb0c.c 14221F: include/media/i2c/rj54n1cb0c.h 14222 14223SH_VEU V4L2 MEM2MEM DRIVER 14224L: linux-media@vger.kernel.org 14225S: Orphan 14226F: drivers/media/platform/sh_veu.c 14227 14228SH_VOU V4L2 OUTPUT DRIVER 14229L: linux-media@vger.kernel.org 14230S: Orphan 14231F: drivers/media/platform/sh_vou.c 14232F: include/media/drv-intf/sh_vou.h 14233 14234SI2157 MEDIA DRIVER 14235M: Antti Palosaari <crope@iki.fi> 14236L: linux-media@vger.kernel.org 14237W: https://linuxtv.org 14238W: http://palosaari.fi/linux/ 14239Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14240T: git git://linuxtv.org/anttip/media_tree.git 14241S: Maintained 14242F: drivers/media/tuners/si2157* 14243 14244SI2165 MEDIA DRIVER 14245M: Matthias Schwarzott <zzam@gentoo.org> 14246L: linux-media@vger.kernel.org 14247W: https://linuxtv.org 14248Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14249S: Maintained 14250F: drivers/media/dvb-frontends/si2165* 14251 14252SI2168 MEDIA DRIVER 14253M: Antti Palosaari <crope@iki.fi> 14254L: linux-media@vger.kernel.org 14255W: https://linuxtv.org 14256W: http://palosaari.fi/linux/ 14257Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14258T: git git://linuxtv.org/anttip/media_tree.git 14259S: Maintained 14260F: drivers/media/dvb-frontends/si2168* 14261 14262SI470X FM RADIO RECEIVER I2C DRIVER 14263M: Hans Verkuil <hverkuil@xs4all.nl> 14264L: linux-media@vger.kernel.org 14265T: git git://linuxtv.org/media_tree.git 14266W: https://linuxtv.org 14267S: Odd Fixes 14268F: drivers/media/radio/si470x/radio-si470x-i2c.c 14269 14270SI470X FM RADIO RECEIVER USB DRIVER 14271M: Hans Verkuil <hverkuil@xs4all.nl> 14272L: linux-media@vger.kernel.org 14273T: git git://linuxtv.org/media_tree.git 14274W: https://linuxtv.org 14275S: Maintained 14276F: drivers/media/radio/si470x/radio-si470x-common.c 14277F: drivers/media/radio/si470x/radio-si470x.h 14278F: drivers/media/radio/si470x/radio-si470x-usb.c 14279 14280SI4713 FM RADIO TRANSMITTER I2C DRIVER 14281M: Eduardo Valentin <edubezval@gmail.com> 14282L: linux-media@vger.kernel.org 14283T: git git://linuxtv.org/media_tree.git 14284W: https://linuxtv.org 14285S: Odd Fixes 14286F: drivers/media/radio/si4713/si4713.? 14287 14288SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER 14289M: Eduardo Valentin <edubezval@gmail.com> 14290L: linux-media@vger.kernel.org 14291T: git git://linuxtv.org/media_tree.git 14292W: https://linuxtv.org 14293S: Odd Fixes 14294F: drivers/media/radio/si4713/radio-platform-si4713.c 14295 14296SI4713 FM RADIO TRANSMITTER USB DRIVER 14297M: Hans Verkuil <hverkuil@xs4all.nl> 14298L: linux-media@vger.kernel.org 14299T: git git://linuxtv.org/media_tree.git 14300W: https://linuxtv.org 14301S: Maintained 14302F: drivers/media/radio/si4713/radio-usb-si4713.c 14303 14304SIANO DVB DRIVER 14305M: Mauro Carvalho Chehab <mchehab@kernel.org> 14306L: linux-media@vger.kernel.org 14307W: https://linuxtv.org 14308T: git git://linuxtv.org/media_tree.git 14309S: Odd fixes 14310F: drivers/media/common/siano/ 14311F: drivers/media/usb/siano/ 14312F: drivers/media/usb/siano/ 14313F: drivers/media/mmc/siano/ 14314 14315SIFIVE DRIVERS 14316M: Palmer Dabbelt <palmer@sifive.com> 14317M: Paul Walmsley <paul.walmsley@sifive.com> 14318L: linux-riscv@lists.infradead.org 14319T: git git://github.com/sifive/riscv-linux.git 14320S: Supported 14321K: sifive 14322N: sifive 14323 14324SILEAD TOUCHSCREEN DRIVER 14325M: Hans de Goede <hdegoede@redhat.com> 14326L: linux-input@vger.kernel.org 14327L: platform-driver-x86@vger.kernel.org 14328S: Maintained 14329F: drivers/input/touchscreen/silead.c 14330F: drivers/platform/x86/touchscreen_dmi.c 14331 14332SILICON MOTION SM712 FRAME BUFFER DRIVER 14333M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 14334M: Teddy Wang <teddy.wang@siliconmotion.com> 14335M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 14336L: linux-fbdev@vger.kernel.org 14337S: Maintained 14338F: drivers/video/fbdev/sm712* 14339F: Documentation/fb/sm712fb.txt 14340 14341SIMPLE FIRMWARE INTERFACE (SFI) 14342M: Len Brown <lenb@kernel.org> 14343L: sfi-devel@simplefirmware.org 14344W: http://simplefirmware.org/ 14345T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git 14346S: Supported 14347F: arch/x86/platform/sfi/ 14348F: drivers/sfi/ 14349F: include/linux/sfi*.h 14350 14351SIMPLEFB FB DRIVER 14352M: Hans de Goede <hdegoede@redhat.com> 14353L: linux-fbdev@vger.kernel.org 14354S: Maintained 14355F: Documentation/devicetree/bindings/display/simple-framebuffer.txt 14356F: drivers/video/fbdev/simplefb.c 14357F: include/linux/platform_data/simplefb.h 14358 14359SIMTEC EB110ATX (Chalice CATS) 14360P: Ben Dooks 14361P: Vincent Sanders <vince@simtec.co.uk> 14362M: Simtec Linux Team <linux@simtec.co.uk> 14363W: http://www.simtec.co.uk/products/EB110ATX/ 14364S: Supported 14365 14366SIMTEC EB2410ITX (BAST) 14367P: Ben Dooks 14368P: Vincent Sanders <vince@simtec.co.uk> 14369M: Simtec Linux Team <linux@simtec.co.uk> 14370W: http://www.simtec.co.uk/products/EB2410ITX/ 14371S: Supported 14372F: arch/arm/mach-s3c24xx/mach-bast.c 14373F: arch/arm/mach-s3c24xx/bast-ide.c 14374F: arch/arm/mach-s3c24xx/bast-irq.c 14375 14376SIPHASH PRF ROUTINES 14377M: Jason A. Donenfeld <Jason@zx2c4.com> 14378S: Maintained 14379F: lib/siphash.c 14380F: lib/test_siphash.c 14381F: include/linux/siphash.h 14382 14383SIOX 14384M: Gavin Schenk <g.schenk@eckelmann.de> 14385M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 14386R: Pengutronix Kernel Team <kernel@pengutronix.de> 14387S: Supported 14388F: drivers/siox/* 14389F: drivers/gpio/gpio-siox.c 14390F: include/trace/events/siox.h 14391 14392SIS 190 ETHERNET DRIVER 14393M: Francois Romieu <romieu@fr.zoreil.com> 14394L: netdev@vger.kernel.org 14395S: Maintained 14396F: drivers/net/ethernet/sis/sis190.c 14397 14398SIS 900/7016 FAST ETHERNET DRIVER 14399M: Daniele Venzano <venza@brownhat.org> 14400W: http://www.brownhat.org/sis900.html 14401L: netdev@vger.kernel.org 14402S: Maintained 14403F: drivers/net/ethernet/sis/sis900.* 14404 14405SIS FRAMEBUFFER DRIVER 14406M: Thomas Winischhofer <thomas@winischhofer.net> 14407W: http://www.winischhofer.net/linuxsisvga.shtml 14408S: Maintained 14409F: Documentation/fb/sisfb.txt 14410F: drivers/video/fbdev/sis/ 14411F: include/video/sisfb.h 14412 14413SIS USB2VGA DRIVER 14414M: Thomas Winischhofer <thomas@winischhofer.net> 14415W: http://www.winischhofer.at/linuxsisusbvga.shtml 14416S: Maintained 14417F: drivers/usb/misc/sisusbvga/ 14418 14419SLAB ALLOCATOR 14420M: Christoph Lameter <cl@linux.com> 14421M: Pekka Enberg <penberg@kernel.org> 14422M: David Rientjes <rientjes@google.com> 14423M: Joonsoo Kim <iamjoonsoo.kim@lge.com> 14424M: Andrew Morton <akpm@linux-foundation.org> 14425L: linux-mm@kvack.org 14426S: Maintained 14427F: include/linux/sl?b*.h 14428F: mm/sl?b* 14429 14430SLEEPABLE READ-COPY UPDATE (SRCU) 14431M: Lai Jiangshan <jiangshanlai@gmail.com> 14432M: "Paul E. McKenney" <paulmck@linux.ibm.com> 14433M: Josh Triplett <josh@joshtriplett.org> 14434R: Steven Rostedt <rostedt@goodmis.org> 14435R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 14436L: rcu@vger.kernel.org 14437W: http://www.rdrop.com/users/paulmck/RCU/ 14438S: Supported 14439T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 14440F: include/linux/srcu*.h 14441F: kernel/rcu/srcu*.c 14442 14443SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus) 14444M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 14445L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14446S: Maintained 14447F: drivers/slimbus/ 14448F: Documentation/devicetree/bindings/slimbus/ 14449F: include/linux/slimbus.h 14450 14451SMACK SECURITY MODULE 14452M: Casey Schaufler <casey@schaufler-ca.com> 14453L: linux-security-module@vger.kernel.org 14454W: http://schaufler-ca.com 14455T: git git://github.com/cschaufler/smack-next 14456S: Maintained 14457F: Documentation/admin-guide/LSM/Smack.rst 14458F: security/smack/ 14459 14460SMC91x ETHERNET DRIVER 14461M: Nicolas Pitre <nico@fluxnic.net> 14462S: Odd Fixes 14463F: drivers/net/ethernet/smsc/smc91x.* 14464 14465SMIA AND SMIA++ IMAGE SENSOR DRIVER 14466M: Sakari Ailus <sakari.ailus@iki.fi> 14467L: linux-media@vger.kernel.org 14468S: Maintained 14469F: drivers/media/i2c/smiapp/ 14470F: include/media/i2c/smiapp.h 14471F: drivers/media/i2c/smiapp-pll.c 14472F: drivers/media/i2c/smiapp-pll.h 14473F: include/uapi/linux/smiapp.h 14474F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt 14475 14476SMM665 HARDWARE MONITOR DRIVER 14477M: Guenter Roeck <linux@roeck-us.net> 14478L: linux-hwmon@vger.kernel.org 14479S: Maintained 14480F: Documentation/hwmon/smm665.rst 14481F: drivers/hwmon/smm665.c 14482 14483SMSC EMC2103 HARDWARE MONITOR DRIVER 14484M: Steve Glendinning <steve.glendinning@shawell.net> 14485L: linux-hwmon@vger.kernel.org 14486S: Maintained 14487F: Documentation/hwmon/emc2103.rst 14488F: drivers/hwmon/emc2103.c 14489 14490SMSC SCH5627 HARDWARE MONITOR DRIVER 14491M: Hans de Goede <hdegoede@redhat.com> 14492L: linux-hwmon@vger.kernel.org 14493S: Supported 14494F: Documentation/hwmon/sch5627.rst 14495F: drivers/hwmon/sch5627.c 14496 14497SMSC UFX6000 and UFX7000 USB to VGA DRIVER 14498M: Steve Glendinning <steve.glendinning@shawell.net> 14499L: linux-fbdev@vger.kernel.org 14500S: Maintained 14501F: drivers/video/fbdev/smscufx.c 14502 14503SMSC47B397 HARDWARE MONITOR DRIVER 14504M: Jean Delvare <jdelvare@suse.com> 14505L: linux-hwmon@vger.kernel.org 14506S: Maintained 14507F: Documentation/hwmon/smsc47b397.rst 14508F: drivers/hwmon/smsc47b397.c 14509 14510SMSC911x ETHERNET DRIVER 14511M: Steve Glendinning <steve.glendinning@shawell.net> 14512L: netdev@vger.kernel.org 14513S: Maintained 14514F: include/linux/smsc911x.h 14515F: drivers/net/ethernet/smsc/smsc911x.* 14516 14517SMSC9420 PCI ETHERNET DRIVER 14518M: Steve Glendinning <steve.glendinning@shawell.net> 14519L: netdev@vger.kernel.org 14520S: Maintained 14521F: drivers/net/ethernet/smsc/smsc9420.* 14522 14523SOC-CAMERA V4L2 SUBSYSTEM 14524L: linux-media@vger.kernel.org 14525T: git git://linuxtv.org/media_tree.git 14526S: Orphan 14527F: include/media/soc_camera.h 14528F: drivers/staging/media/soc_camera/ 14529 14530SOCIONEXT SYNQUACER I2C DRIVER 14531M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 14532L: linux-i2c@vger.kernel.org 14533S: Maintained 14534F: drivers/i2c/busses/i2c-synquacer.c 14535F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt 14536 14537SOCIONEXT UNIPHIER SOUND DRIVER 14538L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14539S: Orphan 14540F: sound/soc/uniphier/ 14541 14542SOEKRIS NET48XX LED SUPPORT 14543M: Chris Boot <bootc@bootc.net> 14544S: Maintained 14545F: drivers/leds/leds-net48xx.c 14546 14547SOFT-ROCE DRIVER (rxe) 14548M: Moni Shoua <monis@mellanox.com> 14549L: linux-rdma@vger.kernel.org 14550S: Supported 14551W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home 14552Q: http://patchwork.kernel.org/project/linux-rdma/list/ 14553F: drivers/infiniband/sw/rxe/ 14554F: include/uapi/rdma/rdma_user_rxe.h 14555 14556SOFTLOGIC 6x10 MPEG CODEC 14557M: Bluecherry Maintainers <maintainers@bluecherrydvr.com> 14558M: Anton Sviridenko <anton@corp.bluecherry.net> 14559M: Andrey Utkin <andrey.utkin@corp.bluecherry.net> 14560M: Andrey Utkin <andrey_utkin@fastmail.com> 14561M: Ismael Luceno <ismael@iodev.co.uk> 14562L: linux-media@vger.kernel.org 14563S: Supported 14564F: drivers/media/pci/solo6x10/ 14565 14566SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI) 14567M: James Morse <james.morse@arm.com> 14568L: linux-arm-kernel@lists.infradead.org 14569S: Maintained 14570F: Documentation/devicetree/bindings/arm/firmware/sdei.txt 14571F: drivers/firmware/arm_sdei.c 14572F: include/linux/arm_sdei.h 14573F: include/uapi/linux/arm_sdei.h 14574 14575SOFTWARE RAID (Multiple Disks) SUPPORT 14576M: Shaohua Li <shli@kernel.org> 14577L: linux-raid@vger.kernel.org 14578T: git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git 14579S: Supported 14580F: drivers/md/Makefile 14581F: drivers/md/Kconfig 14582F: drivers/md/md* 14583F: drivers/md/raid* 14584F: include/linux/raid/ 14585F: include/uapi/linux/raid/ 14586 14587SOCIONEXT (SNI) AVE NETWORK DRIVER 14588M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 14589L: netdev@vger.kernel.org 14590S: Maintained 14591F: drivers/net/ethernet/socionext/sni_ave.c 14592F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt 14593 14594SOCIONEXT (SNI) NETSEC NETWORK DRIVER 14595M: Jassi Brar <jaswinder.singh@linaro.org> 14596L: netdev@vger.kernel.org 14597S: Maintained 14598F: drivers/net/ethernet/socionext/netsec.c 14599F: Documentation/devicetree/bindings/net/socionext-netsec.txt 14600 14601SOLIDRUN CLEARFOG SUPPORT 14602M: Russell King <linux@armlinux.org.uk> 14603S: Maintained 14604F: arch/arm/boot/dts/armada-388-clearfog* 14605F: arch/arm/boot/dts/armada-38x-solidrun-* 14606 14607SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT 14608M: Russell King <linux@armlinux.org.uk> 14609S: Maintained 14610F: arch/arm/boot/dts/imx6*-cubox-i* 14611F: arch/arm/boot/dts/imx6*-hummingboard* 14612F: arch/arm/boot/dts/imx6*-sr-* 14613 14614SONIC NETWORK DRIVER 14615M: Thomas Bogendoerfer <tsbogend@alpha.franken.de> 14616L: netdev@vger.kernel.org 14617S: Maintained 14618F: drivers/net/ethernet/natsemi/sonic.* 14619 14620SONICS SILICON BACKPLANE DRIVER (SSB) 14621M: Michael Buesch <m@bues.ch> 14622L: linux-wireless@vger.kernel.org 14623S: Maintained 14624F: drivers/ssb/ 14625F: include/linux/ssb/ 14626 14627SONY IMX214 SENSOR DRIVER 14628M: Ricardo Ribalda <ricardo.ribalda@gmail.com> 14629L: linux-media@vger.kernel.org 14630T: git git://linuxtv.org/media_tree.git 14631S: Maintained 14632F: drivers/media/i2c/imx214.c 14633F: Documentation/devicetree/bindings/media/i2c/sony,imx214.txt 14634 14635SONY IMX258 SENSOR DRIVER 14636M: Sakari Ailus <sakari.ailus@linux.intel.com> 14637L: linux-media@vger.kernel.org 14638T: git git://linuxtv.org/media_tree.git 14639S: Maintained 14640F: drivers/media/i2c/imx258.c 14641 14642SONY IMX274 SENSOR DRIVER 14643M: Leon Luo <leonl@leopardimaging.com> 14644L: linux-media@vger.kernel.org 14645T: git git://linuxtv.org/media_tree.git 14646S: Maintained 14647F: drivers/media/i2c/imx274.c 14648F: Documentation/devicetree/bindings/media/i2c/imx274.txt 14649 14650SONY IMX319 SENSOR DRIVER 14651M: Bingbu Cao <bingbu.cao@intel.com> 14652L: linux-media@vger.kernel.org 14653T: git git://linuxtv.org/media_tree.git 14654S: Maintained 14655F: drivers/media/i2c/imx319.c 14656 14657SONY IMX355 SENSOR DRIVER 14658M: Tianshu Qiu <tian.shu.qiu@intel.com> 14659L: linux-media@vger.kernel.org 14660T: git git://linuxtv.org/media_tree.git 14661S: Maintained 14662F: drivers/media/i2c/imx355.c 14663 14664SONY MEMORYSTICK SUBSYSTEM 14665M: Maxim Levitsky <maximlevitsky@gmail.com> 14666M: Alex Dubov <oakad@yahoo.com> 14667M: Ulf Hansson <ulf.hansson@linaro.org> 14668L: linux-mmc@vger.kernel.org 14669T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git 14670S: Maintained 14671F: drivers/memstick/ 14672F: include/linux/memstick.h 14673 14674SONY VAIO CONTROL DEVICE DRIVER 14675M: Mattia Dongili <malattia@linux.it> 14676L: platform-driver-x86@vger.kernel.org 14677W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers 14678S: Maintained 14679F: Documentation/laptops/sony-laptop.txt 14680F: drivers/char/sonypi.c 14681F: drivers/platform/x86/sony-laptop.c 14682F: include/linux/sony-laptop.h 14683 14684SOUND 14685M: Jaroslav Kysela <perex@perex.cz> 14686M: Takashi Iwai <tiwai@suse.com> 14687L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14688W: http://www.alsa-project.org/ 14689T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 14690Q: http://patchwork.kernel.org/project/alsa-devel/list/ 14691S: Maintained 14692F: Documentation/sound/ 14693F: include/sound/ 14694F: include/uapi/sound/ 14695F: sound/ 14696 14697SOUND - COMPRESSED AUDIO 14698M: Vinod Koul <vkoul@kernel.org> 14699L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14700T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 14701S: Supported 14702F: Documentation/sound/designs/compress-offload.rst 14703F: include/sound/compress_driver.h 14704F: include/uapi/sound/compress_* 14705F: sound/core/compress_offload.c 14706F: sound/soc/soc-compress.c 14707 14708SOUND - DMAENGINE HELPERS 14709M: Lars-Peter Clausen <lars@metafoo.de> 14710S: Supported 14711F: include/sound/dmaengine_pcm.h 14712F: sound/core/pcm_dmaengine.c 14713F: sound/soc/soc-generic-dmaengine-pcm.c 14714 14715SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC) 14716M: Liam Girdwood <lgirdwood@gmail.com> 14717M: Mark Brown <broonie@kernel.org> 14718T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 14719L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14720W: http://alsa-project.org/main/index.php/ASoC 14721S: Supported 14722F: Documentation/devicetree/bindings/sound/ 14723F: Documentation/sound/soc/ 14724F: sound/soc/ 14725F: include/dt-bindings/sound/ 14726F: include/sound/soc* 14727 14728SOUNDWIRE SUBSYSTEM 14729M: Vinod Koul <vkoul@kernel.org> 14730M: Sanyog Kale <sanyog.r.kale@intel.com> 14731R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> 14732L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14733S: Supported 14734F: Documentation/driver-api/soundwire/ 14735F: drivers/soundwire/ 14736F: include/linux/soundwire/ 14737 14738SP2 MEDIA DRIVER 14739M: Olli Salonen <olli.salonen@iki.fi> 14740L: linux-media@vger.kernel.org 14741W: https://linuxtv.org 14742Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14743S: Maintained 14744F: drivers/media/dvb-frontends/sp2* 14745 14746SPARC + UltraSPARC (sparc/sparc64) 14747M: "David S. Miller" <davem@davemloft.net> 14748L: sparclinux@vger.kernel.org 14749Q: http://patchwork.ozlabs.org/project/sparclinux/list/ 14750T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git 14751T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git 14752S: Maintained 14753F: arch/sparc/ 14754F: drivers/sbus/ 14755 14756SPARC SERIAL DRIVERS 14757M: "David S. Miller" <davem@davemloft.net> 14758L: sparclinux@vger.kernel.org 14759T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git 14760T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git 14761S: Maintained 14762F: include/linux/sunserialcore.h 14763F: drivers/tty/serial/suncore.c 14764F: drivers/tty/serial/sunhv.c 14765F: drivers/tty/serial/sunsab.c 14766F: drivers/tty/serial/sunsab.h 14767F: drivers/tty/serial/sunsu.c 14768F: drivers/tty/serial/sunzilog.c 14769F: drivers/tty/serial/sunzilog.h 14770F: drivers/tty/vcc.c 14771 14772SPARSE CHECKER 14773M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com> 14774L: linux-sparse@vger.kernel.org 14775W: https://sparse.wiki.kernel.org/ 14776T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git 14777S: Maintained 14778F: include/linux/compiler.h 14779 14780SPEAR CLOCK FRAMEWORK SUPPORT 14781M: Viresh Kumar <vireshk@kernel.org> 14782L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 14783W: http://www.st.com/spear 14784S: Maintained 14785F: drivers/clk/spear/ 14786 14787SPEAR PLATFORM SUPPORT 14788M: Viresh Kumar <vireshk@kernel.org> 14789M: Shiraz Hashim <shiraz.linux.kernel@gmail.com> 14790L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 14791W: http://www.st.com/spear 14792S: Maintained 14793F: arch/arm/boot/dts/spear* 14794F: arch/arm/mach-spear/ 14795 14796SPI NOR SUBSYSTEM 14797M: Marek Vasut <marek.vasut@gmail.com> 14798M: Tudor Ambarus <tudor.ambarus@microchip.com> 14799L: linux-mtd@lists.infradead.org 14800W: http://www.linux-mtd.infradead.org/ 14801Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 14802T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next 14803S: Maintained 14804F: drivers/mtd/spi-nor/ 14805F: include/linux/mtd/spi-nor.h 14806 14807SPI SUBSYSTEM 14808M: Mark Brown <broonie@kernel.org> 14809L: linux-spi@vger.kernel.org 14810T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git 14811Q: http://patchwork.kernel.org/project/spi-devel-general/list/ 14812S: Maintained 14813F: Documentation/devicetree/bindings/spi/ 14814F: Documentation/spi/ 14815F: drivers/spi/ 14816F: include/linux/spi/ 14817F: include/uapi/linux/spi/ 14818F: tools/spi/ 14819 14820SPIDERNET NETWORK DRIVER for CELL 14821M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp> 14822L: netdev@vger.kernel.org 14823S: Supported 14824F: Documentation/networking/device_drivers/toshiba/spider_net.txt 14825F: drivers/net/ethernet/toshiba/spider_net* 14826 14827SPMI SUBSYSTEM 14828R: Stephen Boyd <sboyd@kernel.org> 14829L: linux-arm-msm@vger.kernel.org 14830F: Documentation/devicetree/bindings/spmi/ 14831F: drivers/spmi/ 14832F: include/dt-bindings/spmi/spmi.h 14833F: include/linux/spmi.h 14834F: include/trace/events/spmi.h 14835 14836SPU FILE SYSTEM 14837M: Jeremy Kerr <jk@ozlabs.org> 14838L: linuxppc-dev@lists.ozlabs.org 14839W: http://www.ibm.com/developerworks/power/cell/ 14840S: Supported 14841F: Documentation/filesystems/spufs.txt 14842F: arch/powerpc/platforms/cell/spufs/ 14843 14844SQUASHFS FILE SYSTEM 14845M: Phillip Lougher <phillip@squashfs.org.uk> 14846L: squashfs-devel@lists.sourceforge.net (subscribers-only) 14847W: http://squashfs.org.uk 14848T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git 14849S: Maintained 14850F: Documentation/filesystems/squashfs.txt 14851F: fs/squashfs/ 14852 14853SRM (Alpha) environment access 14854M: Jan-Benedict Glaw <jbglaw@lug-owl.de> 14855S: Maintained 14856F: arch/alpha/kernel/srm_env.c 14857 14858ST LSM6DSx IMU IIO DRIVER 14859M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 14860L: linux-iio@vger.kernel.org 14861W: http://www.st.com/ 14862S: Maintained 14863F: drivers/iio/imu/st_lsm6dsx/ 14864F: Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt 14865 14866ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER 14867M: Mickael Guene <mickael.guene@st.com> 14868L: linux-media@vger.kernel.org 14869T: git git://linuxtv.org/media_tree.git 14870S: Maintained 14871F: drivers/media/i2c/st-mipid02.c 14872F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt 14873 14874ST STM32 I2C/SMBUS DRIVER 14875M: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> 14876L: linux-i2c@vger.kernel.org 14877S: Maintained 14878F: drivers/i2c/busses/i2c-stm32* 14879 14880ST VL53L0X ToF RANGER(I2C) IIO DRIVER 14881M: Song Qiang <songqiang1304521@gmail.com> 14882L: linux-iio@vger.kernel.org 14883S: Maintained 14884F: drivers/iio/proximity/vl53l0x-i2c.c 14885F: Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt 14886 14887STABLE BRANCH 14888M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 14889M: Sasha Levin <sashal@kernel.org> 14890L: stable@vger.kernel.org 14891S: Supported 14892F: Documentation/process/stable-kernel-rules.rst 14893 14894STAGING - COMEDI 14895M: Ian Abbott <abbotti@mev.co.uk> 14896M: H Hartley Sweeten <hsweeten@visionengravers.com> 14897S: Odd Fixes 14898F: drivers/staging/comedi/ 14899 14900STAGING - EROFS FILE SYSTEM 14901M: Gao Xiang <gaoxiang25@huawei.com> 14902M: Chao Yu <yuchao0@huawei.com> 14903L: linux-erofs@lists.ozlabs.org 14904S: Maintained 14905F: drivers/staging/erofs/ 14906 14907STAGING - INDUSTRIAL IO 14908M: Jonathan Cameron <jic23@kernel.org> 14909L: linux-iio@vger.kernel.org 14910S: Odd Fixes 14911F: Documentation/devicetree/bindings/staging/iio/ 14912F: drivers/staging/iio/ 14913 14914STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec) 14915M: Marc Dietrich <marvin24@gmx.de> 14916L: ac100@lists.launchpad.net (moderated for non-subscribers) 14917L: linux-tegra@vger.kernel.org 14918S: Maintained 14919F: drivers/staging/nvec/ 14920 14921STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON) 14922M: Jens Frederich <jfrederich@gmail.com> 14923M: Daniel Drake <dsd@laptop.org> 14924M: Jon Nettleton <jon.nettleton@gmail.com> 14925W: http://wiki.laptop.org/go/DCON 14926S: Maintained 14927F: drivers/staging/olpc_dcon/ 14928 14929STAGING - REALTEK RTL8712U DRIVERS 14930M: Larry Finger <Larry.Finger@lwfinger.net> 14931M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>. 14932S: Odd Fixes 14933F: drivers/staging/rtl8712/ 14934 14935STAGING - REALTEK RTL8188EU DRIVERS 14936M: Larry Finger <Larry.Finger@lwfinger.net> 14937S: Odd Fixes 14938F: drivers/staging/rtl8188eu/ 14939 14940STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER 14941M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 14942M: Teddy Wang <teddy.wang@siliconmotion.com> 14943M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 14944L: linux-fbdev@vger.kernel.org 14945S: Maintained 14946F: drivers/staging/sm750fb/ 14947 14948STAGING - SPEAKUP CONSOLE SPEECH DRIVER 14949M: William Hubbs <w.d.hubbs@gmail.com> 14950M: Chris Brannon <chris@the-brannons.com> 14951M: Kirk Reiser <kirk@reisers.ca> 14952M: Samuel Thibault <samuel.thibault@ens-lyon.org> 14953L: speakup@linux-speakup.org 14954W: http://www.linux-speakup.org/ 14955S: Odd Fixes 14956F: drivers/staging/speakup/ 14957 14958STAGING - VIA VT665X DRIVERS 14959M: Forest Bond <forest@alittletooquiet.net> 14960S: Odd Fixes 14961F: drivers/staging/vt665?/ 14962 14963STAGING - WILC1000 WIFI DRIVER 14964M: Adham Abozaeid <adham.abozaeid@microchip.com> 14965M: Ajay Singh <ajay.kathat@microchip.com> 14966L: linux-wireless@vger.kernel.org 14967S: Supported 14968F: drivers/staging/wilc1000/ 14969 14970STAGING SUBSYSTEM 14971M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 14972T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 14973L: devel@driverdev.osuosl.org 14974S: Supported 14975F: drivers/staging/ 14976 14977STARFIRE/DURALAN NETWORK DRIVER 14978M: Ion Badulescu <ionut@badula.org> 14979S: Odd Fixes 14980F: drivers/net/ethernet/adaptec/starfire* 14981 14982STEC S1220 SKD DRIVER 14983M: Bart Van Assche <bart.vanassche@wdc.com> 14984L: linux-block@vger.kernel.org 14985S: Maintained 14986F: drivers/block/skd*[ch] 14987 14988STI AUDIO (ASoC) DRIVERS 14989M: Arnaud Pouliquen <arnaud.pouliquen@st.com> 14990L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14991S: Maintained 14992F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt 14993F: sound/soc/sti/ 14994 14995STI CEC DRIVER 14996M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 14997S: Maintained 14998F: drivers/media/platform/sti/cec/ 14999F: Documentation/devicetree/bindings/media/stih-cec.txt 15000 15001STK1160 USB VIDEO CAPTURE DRIVER 15002M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> 15003L: linux-media@vger.kernel.org 15004T: git git://linuxtv.org/media_tree.git 15005S: Maintained 15006F: drivers/media/usb/stk1160/ 15007 15008STM32 AUDIO (ASoC) DRIVERS 15009M: Olivier Moysan <olivier.moysan@st.com> 15010M: Arnaud Pouliquen <arnaud.pouliquen@st.com> 15011L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15012S: Maintained 15013F: Documentation/devicetree/bindings/sound/st,stm32-*.txt 15014F: sound/soc/stm/ 15015 15016STM32 TIMER/LPTIMER DRIVERS 15017M: Fabrice Gasnier <fabrice.gasnier@st.com> 15018S: Maintained 15019F: drivers/*/stm32-*timer* 15020F: drivers/pwm/pwm-stm32* 15021F: include/linux/*/stm32-*tim* 15022F: Documentation/ABI/testing/*timer-stm32 15023F: Documentation/devicetree/bindings/*/stm32-*timer* 15024F: Documentation/devicetree/bindings/pwm/pwm-stm32* 15025 15026STMMAC ETHERNET DRIVER 15027M: Giuseppe Cavallaro <peppe.cavallaro@st.com> 15028M: Alexandre Torgue <alexandre.torgue@st.com> 15029M: Jose Abreu <joabreu@synopsys.com> 15030L: netdev@vger.kernel.org 15031W: http://www.stlinux.com 15032S: Supported 15033F: drivers/net/ethernet/stmicro/stmmac/ 15034 15035SUN3/3X 15036M: Sam Creasey <sammy@sammy.net> 15037W: http://sammy.net/sun3/ 15038S: Maintained 15039F: arch/m68k/kernel/*sun3* 15040F: arch/m68k/sun3*/ 15041F: arch/m68k/include/asm/sun3* 15042F: drivers/net/ethernet/i825xx/sun3* 15043 15044SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER 15045M: Hans de Goede <hdegoede@redhat.com> 15046L: linux-input@vger.kernel.org 15047S: Maintained 15048F: Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt 15049F: drivers/input/keyboard/sun4i-lradc-keys.c 15050 15051SUNDANCE NETWORK DRIVER 15052M: Denis Kirjanov <kda@linux-powerpc.org> 15053L: netdev@vger.kernel.org 15054S: Maintained 15055F: drivers/net/ethernet/dlink/sundance.c 15056 15057SUPERH 15058M: Yoshinori Sato <ysato@users.sourceforge.jp> 15059M: Rich Felker <dalias@libc.org> 15060L: linux-sh@vger.kernel.org 15061Q: http://patchwork.kernel.org/project/linux-sh/list/ 15062S: Maintained 15063F: Documentation/sh/ 15064F: arch/sh/ 15065F: drivers/sh/ 15066 15067SUSPEND TO RAM 15068M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 15069M: Len Brown <len.brown@intel.com> 15070M: Pavel Machek <pavel@ucw.cz> 15071L: linux-pm@vger.kernel.org 15072B: https://bugzilla.kernel.org 15073S: Supported 15074F: Documentation/power/ 15075F: arch/x86/kernel/acpi/ 15076F: drivers/base/power/ 15077F: kernel/power/ 15078F: include/linux/suspend.h 15079F: include/linux/freezer.h 15080F: include/linux/pm.h 15081 15082SVGA HANDLING 15083M: Martin Mares <mj@ucw.cz> 15084L: linux-video@atrey.karlin.mff.cuni.cz 15085S: Maintained 15086F: Documentation/svga.txt 15087F: arch/x86/boot/video* 15088 15089SWIOTLB SUBSYSTEM 15090M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 15091L: iommu@lists.linux-foundation.org 15092T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git 15093S: Supported 15094F: kernel/dma/swiotlb.c 15095F: arch/*/kernel/pci-swiotlb.c 15096F: include/linux/swiotlb.h 15097 15098SWITCHDEV 15099M: Jiri Pirko <jiri@resnulli.us> 15100M: Ivan Vecera <ivecera@redhat.com> 15101L: netdev@vger.kernel.org 15102S: Supported 15103F: net/switchdev/ 15104F: include/net/switchdev.h 15105 15106SY8106A REGULATOR DRIVER 15107M: Icenowy Zheng <icenowy@aosc.io> 15108S: Maintained 15109F: drivers/regulator/sy8106a-regulator.c 15110F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt 15111 15112SYNC FILE FRAMEWORK 15113M: Sumit Semwal <sumit.semwal@linaro.org> 15114R: Gustavo Padovan <gustavo@padovan.org> 15115S: Maintained 15116L: linux-media@vger.kernel.org 15117L: dri-devel@lists.freedesktop.org 15118F: drivers/dma-buf/sync_* 15119F: drivers/dma-buf/dma-fence* 15120F: drivers/dma-buf/sw_sync.c 15121F: include/linux/sync_file.h 15122F: include/uapi/linux/sync_file.h 15123F: Documentation/sync_file.txt 15124T: git git://anongit.freedesktop.org/drm/drm-misc 15125 15126SYNOPSYS ARC ARCHITECTURE 15127M: Vineet Gupta <vgupta@synopsys.com> 15128L: linux-snps-arc@lists.infradead.org 15129S: Supported 15130F: arch/arc/ 15131F: Documentation/devicetree/bindings/arc/* 15132F: Documentation/devicetree/bindings/interrupt-controller/snps,arc* 15133F: drivers/clocksource/arc_timer.c 15134F: drivers/tty/serial/arc_uart.c 15135T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git 15136 15137SYNOPSYS ARC HSDK SDP pll clock driver 15138M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15139S: Supported 15140F: drivers/clk/clk-hsdk-pll.c 15141F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt 15142 15143SYNOPSYS ARC SDP clock driver 15144M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15145S: Supported 15146F: drivers/clk/axs10x/* 15147F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt 15148 15149SYNOPSYS ARC SDP platform support 15150M: Alexey Brodkin <abrodkin@synopsys.com> 15151S: Supported 15152F: arch/arc/plat-axs10x 15153F: arch/arc/boot/dts/ax* 15154F: Documentation/devicetree/bindings/arc/axs10* 15155 15156SYNOPSYS AXS10x RESET CONTROLLER DRIVER 15157M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15158S: Supported 15159F: drivers/reset/reset-axs10x.c 15160F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt 15161 15162SYNOPSYS CREG GPIO DRIVER 15163M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15164S: Maintained 15165F: drivers/gpio/gpio-creg-snps.c 15166F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt 15167 15168SYNOPSYS DESIGNWARE 8250 UART DRIVER 15169R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15170S: Maintained 15171F: drivers/tty/serial/8250/8250_dw.c 15172 15173SYNOPSYS DESIGNWARE APB GPIO DRIVER 15174M: Hoan Tran <hoan@os.amperecomputing.com> 15175L: linux-gpio@vger.kernel.org 15176S: Maintained 15177F: drivers/gpio/gpio-dwapb.c 15178F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt 15179 15180SYNOPSYS DESIGNWARE AXI DMAC DRIVER 15181M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15182S: Maintained 15183F: drivers/dma/dwi-axi-dmac/ 15184F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt 15185 15186SYNOPSYS DESIGNWARE DMAC DRIVER 15187M: Viresh Kumar <vireshk@kernel.org> 15188R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15189S: Maintained 15190F: Documentation/devicetree/bindings/dma/snps-dma.txt 15191F: drivers/dma/dw/ 15192F: include/dt-bindings/dma/dw-dmac.h 15193F: include/linux/dma/dw.h 15194F: include/linux/platform_data/dma-dw.h 15195 15196SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER 15197M: Jose Abreu <Jose.Abreu@synopsys.com> 15198L: netdev@vger.kernel.org 15199S: Supported 15200F: drivers/net/ethernet/synopsys/ 15201 15202SYNOPSYS DESIGNWARE I2C DRIVER 15203M: Jarkko Nikula <jarkko.nikula@linux.intel.com> 15204R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15205R: Mika Westerberg <mika.westerberg@linux.intel.com> 15206L: linux-i2c@vger.kernel.org 15207S: Maintained 15208F: drivers/i2c/busses/i2c-designware-* 15209F: include/linux/platform_data/i2c-designware.h 15210 15211SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER 15212M: Jaehoon Chung <jh80.chung@samsung.com> 15213L: linux-mmc@vger.kernel.org 15214S: Maintained 15215F: drivers/mmc/host/dw_mmc* 15216 15217SYNOPSYS HSDK RESET CONTROLLER DRIVER 15218M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15219S: Supported 15220F: drivers/reset/reset-hsdk.c 15221F: include/dt-bindings/reset/snps,hsdk-reset.h 15222F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt 15223 15224SYSTEM CONFIGURATION (SYSCON) 15225M: Lee Jones <lee.jones@linaro.org> 15226M: Arnd Bergmann <arnd@arndb.de> 15227T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git 15228S: Supported 15229F: drivers/mfd/syscon.c 15230 15231SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers 15232M: Sudeep Holla <sudeep.holla@arm.com> 15233L: linux-arm-kernel@lists.infradead.org 15234S: Maintained 15235F: Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt 15236F: drivers/clk/clk-sc[mp]i.c 15237F: drivers/cpufreq/sc[mp]i-cpufreq.c 15238F: drivers/firmware/arm_scpi.c 15239F: drivers/firmware/arm_scmi/ 15240F: include/linux/sc[mp]i_protocol.h 15241 15242SYSTEM RESET/SHUTDOWN DRIVERS 15243M: Sebastian Reichel <sre@kernel.org> 15244L: linux-pm@vger.kernel.org 15245T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git 15246S: Maintained 15247F: Documentation/devicetree/bindings/power/reset/ 15248F: drivers/power/reset/ 15249 15250SYSTEM TRACE MODULE CLASS 15251M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 15252S: Maintained 15253T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git 15254F: Documentation/trace/stm.rst 15255F: drivers/hwtracing/stm/ 15256F: include/linux/stm.h 15257F: include/uapi/linux/stm.h 15258 15259SYSV FILESYSTEM 15260M: Christoph Hellwig <hch@infradead.org> 15261S: Maintained 15262F: Documentation/filesystems/sysv-fs.txt 15263F: fs/sysv/ 15264F: include/linux/sysv_fs.h 15265 15266TASKSTATS STATISTICS INTERFACE 15267M: Balbir Singh <bsingharora@gmail.com> 15268S: Maintained 15269F: Documentation/accounting/taskstats* 15270F: include/linux/taskstats* 15271F: kernel/taskstats.c 15272 15273TC subsystem 15274M: Jamal Hadi Salim <jhs@mojatatu.com> 15275M: Cong Wang <xiyou.wangcong@gmail.com> 15276M: Jiri Pirko <jiri@resnulli.us> 15277L: netdev@vger.kernel.org 15278S: Maintained 15279F: include/net/pkt_cls.h 15280F: include/net/pkt_sched.h 15281F: include/net/tc_act/ 15282F: include/uapi/linux/pkt_cls.h 15283F: include/uapi/linux/pkt_sched.h 15284F: include/uapi/linux/tc_act/ 15285F: include/uapi/linux/tc_ematch/ 15286F: net/sched/ 15287 15288TC90522 MEDIA DRIVER 15289M: Akihiro Tsukada <tskd08@gmail.com> 15290L: linux-media@vger.kernel.org 15291S: Odd Fixes 15292F: drivers/media/dvb-frontends/tc90522* 15293 15294TCP LOW PRIORITY MODULE 15295M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com> 15296M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com> 15297W: http://tcp-lp-mod.sourceforge.net/ 15298S: Maintained 15299F: net/ipv4/tcp_lp.c 15300 15301TDA10071 MEDIA DRIVER 15302M: Antti Palosaari <crope@iki.fi> 15303L: linux-media@vger.kernel.org 15304W: https://linuxtv.org 15305W: http://palosaari.fi/linux/ 15306Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15307T: git git://linuxtv.org/anttip/media_tree.git 15308S: Maintained 15309F: drivers/media/dvb-frontends/tda10071* 15310 15311TDA18212 MEDIA DRIVER 15312M: Antti Palosaari <crope@iki.fi> 15313L: linux-media@vger.kernel.org 15314W: https://linuxtv.org 15315W: http://palosaari.fi/linux/ 15316Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15317T: git git://linuxtv.org/anttip/media_tree.git 15318S: Maintained 15319F: drivers/media/tuners/tda18212* 15320 15321TDA18218 MEDIA DRIVER 15322M: Antti Palosaari <crope@iki.fi> 15323L: linux-media@vger.kernel.org 15324W: https://linuxtv.org 15325W: http://palosaari.fi/linux/ 15326Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15327T: git git://linuxtv.org/anttip/media_tree.git 15328S: Maintained 15329F: drivers/media/tuners/tda18218* 15330 15331TDA18250 MEDIA DRIVER 15332M: Olli Salonen <olli.salonen@iki.fi> 15333L: linux-media@vger.kernel.org 15334W: https://linuxtv.org 15335Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15336T: git git://linuxtv.org/media_tree.git 15337S: Maintained 15338F: drivers/media/tuners/tda18250* 15339 15340TDA18271 MEDIA DRIVER 15341M: Michael Krufky <mkrufky@linuxtv.org> 15342L: linux-media@vger.kernel.org 15343W: https://linuxtv.org 15344W: http://github.com/mkrufky 15345Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15346T: git git://linuxtv.org/mkrufky/tuners.git 15347S: Maintained 15348F: drivers/media/tuners/tda18271* 15349 15350TDA1997x MEDIA DRIVER 15351M: Tim Harvey <tharvey@gateworks.com> 15352L: linux-media@vger.kernel.org 15353W: https://linuxtv.org 15354Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15355S: Maintained 15356F: drivers/media/i2c/tda1997x.* 15357 15358TDA827x MEDIA DRIVER 15359M: Michael Krufky <mkrufky@linuxtv.org> 15360L: linux-media@vger.kernel.org 15361W: https://linuxtv.org 15362W: http://github.com/mkrufky 15363Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15364T: git git://linuxtv.org/mkrufky/tuners.git 15365S: Maintained 15366F: drivers/media/tuners/tda8290.* 15367 15368TDA8290 MEDIA DRIVER 15369M: Michael Krufky <mkrufky@linuxtv.org> 15370L: linux-media@vger.kernel.org 15371W: https://linuxtv.org 15372W: http://github.com/mkrufky 15373Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15374T: git git://linuxtv.org/mkrufky/tuners.git 15375S: Maintained 15376F: drivers/media/tuners/tda8290.* 15377 15378TDA9840 MEDIA DRIVER 15379M: Hans Verkuil <hverkuil@xs4all.nl> 15380L: linux-media@vger.kernel.org 15381T: git git://linuxtv.org/media_tree.git 15382W: https://linuxtv.org 15383S: Maintained 15384F: drivers/media/i2c/tda9840* 15385 15386TEA5761 TUNER DRIVER 15387M: Mauro Carvalho Chehab <mchehab@kernel.org> 15388L: linux-media@vger.kernel.org 15389W: https://linuxtv.org 15390T: git git://linuxtv.org/media_tree.git 15391S: Odd fixes 15392F: drivers/media/tuners/tea5761.* 15393 15394TEA5767 TUNER DRIVER 15395M: Mauro Carvalho Chehab <mchehab@kernel.org> 15396L: linux-media@vger.kernel.org 15397W: https://linuxtv.org 15398T: git git://linuxtv.org/media_tree.git 15399S: Maintained 15400F: drivers/media/tuners/tea5767.* 15401 15402TEA6415C MEDIA DRIVER 15403M: Hans Verkuil <hverkuil@xs4all.nl> 15404L: linux-media@vger.kernel.org 15405T: git git://linuxtv.org/media_tree.git 15406W: https://linuxtv.org 15407S: Maintained 15408F: drivers/media/i2c/tea6415c* 15409 15410TEA6420 MEDIA DRIVER 15411M: Hans Verkuil <hverkuil@xs4all.nl> 15412L: linux-media@vger.kernel.org 15413T: git git://linuxtv.org/media_tree.git 15414W: https://linuxtv.org 15415S: Maintained 15416F: drivers/media/i2c/tea6420* 15417 15418TEAM DRIVER 15419M: Jiri Pirko <jiri@resnulli.us> 15420L: netdev@vger.kernel.org 15421S: Supported 15422F: drivers/net/team/ 15423F: include/linux/if_team.h 15424F: include/uapi/linux/if_team.h 15425 15426TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT 15427M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com> 15428S: Maintained 15429F: arch/x86/platform/ts5500/ 15430 15431TECHNOTREND USB IR RECEIVER 15432M: Sean Young <sean@mess.org> 15433L: linux-media@vger.kernel.org 15434S: Maintained 15435F: drivers/media/rc/ttusbir.c 15436 15437TECHWELL TW9910 VIDEO DECODER 15438L: linux-media@vger.kernel.org 15439S: Orphan 15440F: drivers/media/i2c/tw9910.c 15441F: include/media/i2c/tw9910.h 15442 15443TEE SUBSYSTEM 15444M: Jens Wiklander <jens.wiklander@linaro.org> 15445S: Maintained 15446F: include/linux/tee_drv.h 15447F: include/uapi/linux/tee.h 15448F: drivers/tee/ 15449F: Documentation/tee.txt 15450 15451TEGRA ARCHITECTURE SUPPORT 15452M: Thierry Reding <thierry.reding@gmail.com> 15453M: Jonathan Hunter <jonathanh@nvidia.com> 15454L: linux-tegra@vger.kernel.org 15455Q: http://patchwork.ozlabs.org/project/linux-tegra/list/ 15456T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git 15457S: Supported 15458N: [^a-z]tegra 15459 15460TEGRA CLOCK DRIVER 15461M: Peter De Schrijver <pdeschrijver@nvidia.com> 15462M: Prashant Gaikwad <pgaikwad@nvidia.com> 15463S: Supported 15464F: drivers/clk/tegra/ 15465 15466TEGRA DMA DRIVERS 15467M: Laxman Dewangan <ldewangan@nvidia.com> 15468M: Jon Hunter <jonathanh@nvidia.com> 15469S: Supported 15470F: drivers/dma/tegra* 15471 15472TEGRA I2C DRIVER 15473M: Laxman Dewangan <ldewangan@nvidia.com> 15474S: Supported 15475F: drivers/i2c/busses/i2c-tegra.c 15476 15477TEGRA IOMMU DRIVERS 15478M: Thierry Reding <thierry.reding@gmail.com> 15479L: linux-tegra@vger.kernel.org 15480S: Supported 15481F: drivers/iommu/tegra* 15482 15483TEGRA KBC DRIVER 15484M: Laxman Dewangan <ldewangan@nvidia.com> 15485S: Supported 15486F: drivers/input/keyboard/tegra-kbc.c 15487 15488TEGRA NAND DRIVER 15489M: Stefan Agner <stefan@agner.ch> 15490M: Lucas Stach <dev@lynxeye.de> 15491S: Maintained 15492F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt 15493F: drivers/mtd/nand/raw/tegra_nand.c 15494 15495TEGRA PWM DRIVER 15496M: Thierry Reding <thierry.reding@gmail.com> 15497S: Supported 15498F: drivers/pwm/pwm-tegra.c 15499 15500TEGRA SERIAL DRIVER 15501M: Laxman Dewangan <ldewangan@nvidia.com> 15502S: Supported 15503F: drivers/tty/serial/serial-tegra.c 15504 15505TEGRA SPI DRIVER 15506M: Laxman Dewangan <ldewangan@nvidia.com> 15507S: Supported 15508F: drivers/spi/spi-tegra* 15509 15510TEGRA XUSB PADCTL DRIVER 15511M: JC Kuo <jckuo@nvidia.com> 15512S: Supported 15513F: drivers/phy/tegra/xusb* 15514 15515TEHUTI ETHERNET DRIVER 15516M: Andy Gospodarek <andy@greyhouse.net> 15517L: netdev@vger.kernel.org 15518S: Supported 15519F: drivers/net/ethernet/tehuti/* 15520 15521Telecom Clock Driver for MCPL0010 15522M: Mark Gross <mark.gross@intel.com> 15523S: Supported 15524F: drivers/char/tlclk.c 15525 15526TENSILICA XTENSA PORT (xtensa) 15527M: Chris Zankel <chris@zankel.net> 15528M: Max Filippov <jcmvbkbc@gmail.com> 15529L: linux-xtensa@linux-xtensa.org 15530T: git git://github.com/czankel/xtensa-linux.git 15531S: Maintained 15532F: arch/xtensa/ 15533F: drivers/irqchip/irq-xtensa-* 15534 15535Texas Instruments' System Control Interface (TISCI) Protocol Driver 15536M: Nishanth Menon <nm@ti.com> 15537M: Tero Kristo <t-kristo@ti.com> 15538M: Santosh Shilimkar <ssantosh@kernel.org> 15539L: linux-arm-kernel@lists.infradead.org 15540S: Maintained 15541F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt 15542F: drivers/firmware/ti_sci* 15543F: include/linux/soc/ti/ti_sci_protocol.h 15544F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt 15545F: drivers/soc/ti/ti_sci_pm_domains.c 15546F: Documentation/devicetree/bindings/reset/ti,sci-reset.txt 15547F: Documentation/devicetree/bindings/clock/ti,sci-clk.txt 15548F: drivers/clk/keystone/sci-clk.c 15549F: drivers/reset/reset-ti-sci.c 15550F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt 15551F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt 15552F: drivers/irqchip/irq-ti-sci-intr.c 15553F: drivers/irqchip/irq-ti-sci-inta.c 15554F: include/linux/soc/ti/ti_sci_inta_msi.h 15555F: drivers/soc/ti/ti_sci_inta_msi.c 15556 15557Texas Instruments ASoC drivers 15558M: Peter Ujfalusi <peter.ujfalusi@ti.com> 15559L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15560S: Maintained 15561F: sound/soc/ti/ 15562 15563Texas Instruments' DAC7612 DAC Driver 15564M: Ricardo Ribalda <ricardo@ribalda.com> 15565L: linux-iio@vger.kernel.org 15566S: Supported 15567F: drivers/iio/dac/ti-dac7612.c 15568F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt 15569 15570THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER 15571M: Hans Verkuil <hverkuil@xs4all.nl> 15572L: linux-media@vger.kernel.org 15573T: git git://linuxtv.org/media_tree.git 15574W: https://linuxtv.org 15575S: Maintained 15576F: drivers/media/radio/radio-raremono.c 15577 15578THERMAL 15579M: Zhang Rui <rui.zhang@intel.com> 15580M: Eduardo Valentin <edubezval@gmail.com> 15581R: Daniel Lezcano <daniel.lezcano@linaro.org> 15582L: linux-pm@vger.kernel.org 15583T: git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git 15584T: git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git 15585Q: https://patchwork.kernel.org/project/linux-pm/list/ 15586S: Supported 15587F: drivers/thermal/ 15588F: include/linux/thermal.h 15589F: include/uapi/linux/thermal.h 15590F: include/linux/cpu_cooling.h 15591F: Documentation/devicetree/bindings/thermal/ 15592 15593THERMAL/CPU_COOLING 15594M: Amit Daniel Kachhap <amit.kachhap@gmail.com> 15595M: Viresh Kumar <viresh.kumar@linaro.org> 15596M: Javi Merino <javi.merino@kernel.org> 15597L: linux-pm@vger.kernel.org 15598S: Supported 15599F: Documentation/thermal/cpu-cooling-api.txt 15600F: drivers/thermal/cpu_cooling.c 15601F: include/linux/cpu_cooling.h 15602 15603THINKPAD ACPI EXTRAS DRIVER 15604M: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br> 15605L: ibm-acpi-devel@lists.sourceforge.net 15606L: platform-driver-x86@vger.kernel.org 15607W: http://ibm-acpi.sourceforge.net 15608W: http://thinkwiki.org/wiki/Ibm-acpi 15609T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git 15610S: Maintained 15611F: drivers/platform/x86/thinkpad_acpi.c 15612 15613THUNDERBOLT DRIVER 15614M: Andreas Noever <andreas.noever@gmail.com> 15615M: Michael Jamet <michael.jamet@intel.com> 15616M: Mika Westerberg <mika.westerberg@linux.intel.com> 15617M: Yehezkel Bernat <YehezkelShB@gmail.com> 15618T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git 15619S: Maintained 15620F: Documentation/admin-guide/thunderbolt.rst 15621F: drivers/thunderbolt/ 15622F: include/linux/thunderbolt.h 15623 15624THUNDERBOLT NETWORK DRIVER 15625M: Michael Jamet <michael.jamet@intel.com> 15626M: Mika Westerberg <mika.westerberg@linux.intel.com> 15627M: Yehezkel Bernat <YehezkelShB@gmail.com> 15628L: netdev@vger.kernel.org 15629S: Maintained 15630F: drivers/net/thunderbolt.c 15631 15632THUNDERX GPIO DRIVER 15633M: David Daney <david.daney@cavium.com> 15634S: Maintained 15635F: drivers/gpio/gpio-thunderx.c 15636 15637TI AM437X VPFE DRIVER 15638M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 15639L: linux-media@vger.kernel.org 15640W: https://linuxtv.org 15641Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15642T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 15643S: Maintained 15644F: drivers/media/platform/am437x/ 15645 15646TI BANDGAP AND THERMAL DRIVER 15647M: Eduardo Valentin <edubezval@gmail.com> 15648M: Keerthy <j-keerthy@ti.com> 15649L: linux-pm@vger.kernel.org 15650L: linux-omap@vger.kernel.org 15651S: Maintained 15652F: drivers/thermal/ti-soc-thermal/ 15653 15654TI BQ27XXX POWER SUPPLY DRIVER 15655R: Andrew F. Davis <afd@ti.com> 15656F: include/linux/power/bq27xxx_battery.h 15657F: drivers/power/supply/bq27xxx_battery.c 15658F: drivers/power/supply/bq27xxx_battery_i2c.c 15659 15660TI CDCE706 CLOCK DRIVER 15661M: Max Filippov <jcmvbkbc@gmail.com> 15662S: Maintained 15663F: drivers/clk/clk-cdce706.c 15664 15665TI CLOCK DRIVER 15666M: Tero Kristo <t-kristo@ti.com> 15667L: linux-omap@vger.kernel.org 15668S: Maintained 15669F: drivers/clk/ti/ 15670F: include/linux/clk/ti.h 15671 15672TI DAVINCI MACHINE SUPPORT 15673M: Sekhar Nori <nsekhar@ti.com> 15674R: Bartosz Golaszewski <bgolaszewski@baylibre.com> 15675L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 15676T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git 15677S: Supported 15678F: arch/arm/mach-davinci/ 15679F: drivers/i2c/busses/i2c-davinci.c 15680F: arch/arm/boot/dts/da850* 15681 15682TI DAVINCI SERIES CLOCK DRIVER 15683M: David Lechner <david@lechnology.com> 15684R: Sekhar Nori <nsekhar@ti.com> 15685S: Maintained 15686F: Documentation/devicetree/bindings/clock/ti/davinci/ 15687F: drivers/clk/davinci/ 15688 15689TI DAVINCI SERIES GPIO DRIVER 15690M: Keerthy <j-keerthy@ti.com> 15691L: linux-gpio@vger.kernel.org 15692S: Maintained 15693F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt 15694F: drivers/gpio/gpio-davinci.c 15695 15696TI DAVINCI SERIES MEDIA DRIVER 15697M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 15698L: linux-media@vger.kernel.org 15699W: https://linuxtv.org 15700Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15701T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 15702S: Maintained 15703F: drivers/media/platform/davinci/ 15704F: include/media/davinci/ 15705 15706TI ETHERNET SWITCH DRIVER (CPSW) 15707R: Grygorii Strashko <grygorii.strashko@ti.com> 15708L: linux-omap@vger.kernel.org 15709L: netdev@vger.kernel.org 15710S: Maintained 15711F: drivers/net/ethernet/ti/cpsw* 15712F: drivers/net/ethernet/ti/davinci* 15713 15714TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS 15715M: Alex Dubov <oakad@yahoo.com> 15716S: Maintained 15717W: http://tifmxx.berlios.de/ 15718F: drivers/memstick/host/tifm_ms.c 15719F: drivers/misc/tifm* 15720F: drivers/mmc/host/tifm_sd.c 15721F: include/linux/tifm.h 15722 15723TI KEYSTONE MULTICORE NAVIGATOR DRIVERS 15724M: Santosh Shilimkar <ssantosh@kernel.org> 15725L: linux-kernel@vger.kernel.org 15726L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 15727S: Maintained 15728F: drivers/soc/ti/* 15729T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git 15730 15731TI LM49xxx FAMILY ASoC CODEC DRIVERS 15732M: M R Swami Reddy <mr.swami.reddy@ti.com> 15733M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com> 15734L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15735S: Maintained 15736F: sound/soc/codecs/lm49453* 15737F: sound/soc/codecs/isabelle* 15738 15739TI LP855x BACKLIGHT DRIVER 15740M: Milo Kim <milo.kim@ti.com> 15741S: Maintained 15742F: Documentation/backlight/lp855x-driver.txt 15743F: drivers/video/backlight/lp855x_bl.c 15744F: include/linux/platform_data/lp855x.h 15745 15746TI LP8727 CHARGER DRIVER 15747M: Milo Kim <milo.kim@ti.com> 15748S: Maintained 15749F: drivers/power/supply/lp8727_charger.c 15750F: include/linux/platform_data/lp8727.h 15751 15752TI LP8788 MFD DRIVER 15753M: Milo Kim <milo.kim@ti.com> 15754S: Maintained 15755F: drivers/iio/adc/lp8788_adc.c 15756F: drivers/leds/leds-lp8788.c 15757F: drivers/mfd/lp8788*.c 15758F: drivers/power/supply/lp8788-charger.c 15759F: drivers/regulator/lp8788-*.c 15760F: include/linux/mfd/lp8788*.h 15761 15762TI NETCP ETHERNET DRIVER 15763M: Wingman Kwok <w-kwok2@ti.com> 15764M: Murali Karicheri <m-karicheri2@ti.com> 15765L: netdev@vger.kernel.org 15766S: Maintained 15767F: drivers/net/ethernet/ti/netcp* 15768 15769TI PCM3060 ASoC CODEC DRIVER 15770M: Kirill Marinushkin <kmarinushkin@birdec.tech> 15771L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15772S: Maintained 15773F: Documentation/devicetree/bindings/sound/pcm3060.txt 15774F: sound/soc/codecs/pcm3060* 15775 15776TI TAS571X FAMILY ASoC CODEC DRIVER 15777M: Kevin Cernekee <cernekee@chromium.org> 15778L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15779S: Odd Fixes 15780F: sound/soc/codecs/tas571x* 15781 15782TI TRF7970A NFC DRIVER 15783M: Mark Greer <mgreer@animalcreek.com> 15784L: linux-wireless@vger.kernel.org 15785L: linux-nfc@lists.01.org (moderated for non-subscribers) 15786S: Supported 15787F: drivers/nfc/trf7970a.c 15788F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt 15789 15790TI TWL4030 SERIES SOC CODEC DRIVER 15791M: Peter Ujfalusi <peter.ujfalusi@ti.com> 15792L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15793S: Maintained 15794F: sound/soc/codecs/twl4030* 15795 15796TI VPE/CAL DRIVERS 15797M: Benoit Parrot <bparrot@ti.com> 15798L: linux-media@vger.kernel.org 15799W: http://linuxtv.org/ 15800Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15801S: Maintained 15802F: drivers/media/platform/ti-vpe/ 15803 15804TI WILINK WIRELESS DRIVERS 15805L: linux-wireless@vger.kernel.org 15806W: http://wireless.kernel.org/en/users/Drivers/wl12xx 15807W: http://wireless.kernel.org/en/users/Drivers/wl1251 15808T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git 15809S: Orphan 15810F: drivers/net/wireless/ti/ 15811F: include/linux/wl12xx.h 15812 15813TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER 15814M: John Stultz <john.stultz@linaro.org> 15815M: Thomas Gleixner <tglx@linutronix.de> 15816R: Stephen Boyd <sboyd@kernel.org> 15817L: linux-kernel@vger.kernel.org 15818T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 15819S: Supported 15820F: include/linux/clocksource.h 15821F: include/linux/time.h 15822F: include/linux/timex.h 15823F: include/uapi/linux/time.h 15824F: include/uapi/linux/timex.h 15825F: kernel/time/clocksource.c 15826F: kernel/time/time*.c 15827F: kernel/time/alarmtimer.c 15828F: kernel/time/ntp.c 15829F: tools/testing/selftests/timers/ 15830 15831TIPC NETWORK LAYER 15832M: Jon Maloy <jon.maloy@ericsson.com> 15833M: Ying Xue <ying.xue@windriver.com> 15834L: netdev@vger.kernel.org (core kernel code) 15835L: tipc-discussion@lists.sourceforge.net (user apps, general discussion) 15836W: http://tipc.sourceforge.net/ 15837S: Maintained 15838F: include/uapi/linux/tipc*.h 15839F: net/tipc/ 15840 15841TLAN NETWORK DRIVER 15842M: Samuel Chessman <chessman@tux.org> 15843L: tlan-devel@lists.sourceforge.net (subscribers-only) 15844W: http://sourceforge.net/projects/tlan/ 15845S: Maintained 15846F: Documentation/networking/device_drivers/ti/tlan.txt 15847F: drivers/net/ethernet/ti/tlan.* 15848 15849TM6000 VIDEO4LINUX DRIVER 15850M: Mauro Carvalho Chehab <mchehab@kernel.org> 15851L: linux-media@vger.kernel.org 15852W: https://linuxtv.org 15853T: git git://linuxtv.org/media_tree.git 15854S: Odd fixes 15855F: drivers/media/usb/tm6000/ 15856F: Documentation/media/v4l-drivers/tm6000* 15857 15858TMIO/SDHI MMC DRIVER 15859M: Wolfram Sang <wsa+renesas@sang-engineering.com> 15860L: linux-mmc@vger.kernel.org 15861S: Supported 15862F: drivers/mmc/host/tmio_mmc* 15863F: drivers/mmc/host/renesas_sdhi* 15864F: include/linux/mfd/tmio.h 15865 15866TMP401 HARDWARE MONITOR DRIVER 15867M: Guenter Roeck <linux@roeck-us.net> 15868L: linux-hwmon@vger.kernel.org 15869S: Maintained 15870F: Documentation/hwmon/tmp401.rst 15871F: drivers/hwmon/tmp401.c 15872 15873TMPFS (SHMEM FILESYSTEM) 15874M: Hugh Dickins <hughd@google.com> 15875L: linux-mm@kvack.org 15876S: Maintained 15877F: include/linux/shmem_fs.h 15878F: mm/shmem.c 15879 15880TOMOYO SECURITY MODULE 15881M: Kentaro Takeda <takedakn@nttdata.co.jp> 15882M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> 15883L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English) 15884L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English) 15885L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese) 15886L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese) 15887W: https://tomoyo.osdn.jp/ 15888S: Maintained 15889F: security/tomoyo/ 15890 15891TOPSTAR LAPTOP EXTRAS DRIVER 15892M: Herton Ronaldo Krzesinski <herton@canonical.com> 15893L: platform-driver-x86@vger.kernel.org 15894S: Maintained 15895F: drivers/platform/x86/topstar-laptop.c 15896 15897TORTURE-TEST MODULES 15898M: Davidlohr Bueso <dave@stgolabs.net> 15899M: "Paul E. McKenney" <paulmck@linux.ibm.com> 15900M: Josh Triplett <josh@joshtriplett.org> 15901L: linux-kernel@vger.kernel.org 15902S: Supported 15903T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 15904F: Documentation/RCU/torture.txt 15905F: kernel/torture.c 15906F: kernel/rcu/rcutorture.c 15907F: kernel/rcu/rcuperf.c 15908F: kernel/locking/locktorture.c 15909 15910TOSHIBA ACPI EXTRAS DRIVER 15911M: Azael Avalos <coproscefalo@gmail.com> 15912L: platform-driver-x86@vger.kernel.org 15913S: Maintained 15914F: drivers/platform/x86/toshiba_acpi.c 15915 15916TOSHIBA BLUETOOTH DRIVER 15917M: Azael Avalos <coproscefalo@gmail.com> 15918L: platform-driver-x86@vger.kernel.org 15919S: Maintained 15920F: drivers/platform/x86/toshiba_bluetooth.c 15921 15922TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER 15923M: Azael Avalos <coproscefalo@gmail.com> 15924L: platform-driver-x86@vger.kernel.org 15925S: Maintained 15926F: drivers/platform/x86/toshiba_haps.c 15927 15928TOSHIBA SMM DRIVER 15929M: Jonathan Buzzard <jonathan@buzzard.org.uk> 15930W: http://www.buzzard.org.uk/toshiba/ 15931S: Maintained 15932F: drivers/char/toshiba.c 15933F: include/linux/toshiba.h 15934F: include/uapi/linux/toshiba.h 15935 15936TOSHIBA TC358743 DRIVER 15937M: Mats Randgaard <matrandg@cisco.com> 15938L: linux-media@vger.kernel.org 15939S: Maintained 15940F: drivers/media/i2c/tc358743* 15941F: include/media/i2c/tc358743.h 15942 15943TOSHIBA WMI HOTKEYS DRIVER 15944M: Azael Avalos <coproscefalo@gmail.com> 15945L: platform-driver-x86@vger.kernel.org 15946S: Maintained 15947F: drivers/platform/x86/toshiba-wmi.c 15948 15949TPM DEVICE DRIVER 15950M: Peter Huewe <peterhuewe@gmx.de> 15951M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 15952R: Jason Gunthorpe <jgg@ziepe.ca> 15953L: linux-integrity@vger.kernel.org 15954Q: https://patchwork.kernel.org/project/linux-integrity/list/ 15955W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity 15956T: git git://git.infradead.org/users/jjs/linux-tpmdd.git 15957S: Maintained 15958F: drivers/char/tpm/ 15959 15960TRACING 15961M: Steven Rostedt <rostedt@goodmis.org> 15962M: Ingo Molnar <mingo@redhat.com> 15963T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core 15964S: Maintained 15965F: Documentation/trace/ftrace.rst 15966F: arch/*/*/*/ftrace.h 15967F: arch/*/kernel/ftrace.c 15968F: include/*/ftrace.h 15969F: include/linux/trace*.h 15970F: include/trace/ 15971F: kernel/trace/ 15972F: tools/testing/selftests/ftrace/ 15973 15974TRACING MMIO ACCESSES (MMIOTRACE) 15975M: Steven Rostedt <rostedt@goodmis.org> 15976M: Ingo Molnar <mingo@kernel.org> 15977R: Karol Herbst <karolherbst@gmail.com> 15978R: Pekka Paalanen <ppaalanen@gmail.com> 15979S: Maintained 15980L: linux-kernel@vger.kernel.org 15981L: nouveau@lists.freedesktop.org 15982F: kernel/trace/trace_mmiotrace.c 15983F: include/linux/mmiotrace.h 15984F: arch/x86/mm/kmmio.c 15985F: arch/x86/mm/mmio-mod.c 15986F: arch/x86/mm/testmmiotrace.c 15987 15988TRIVIAL PATCHES 15989M: Jiri Kosina <trivial@kernel.org> 15990T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git 15991S: Maintained 15992K: ^Subject:.*(?i)trivial 15993 15994TEMPO SEMICONDUCTOR DRIVERS 15995M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com> 15996S: Maintained 15997F: sound/soc/codecs/tscs*.c 15998F: sound/soc/codecs/tscs*.h 15999F: Documentation/devicetree/bindings/sound/tscs*.txt 16000 16001TTY LAYER 16002M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16003M: Jiri Slaby <jslaby@suse.com> 16004S: Supported 16005T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git 16006F: Documentation/serial/ 16007F: drivers/tty/ 16008F: drivers/tty/serial/serial_core.c 16009F: include/linux/serial_core.h 16010F: include/linux/serial.h 16011F: include/linux/tty.h 16012F: include/uapi/linux/serial_core.h 16013F: include/uapi/linux/serial.h 16014F: include/uapi/linux/tty.h 16015 16016TUA9001 MEDIA DRIVER 16017M: Antti Palosaari <crope@iki.fi> 16018L: linux-media@vger.kernel.org 16019W: https://linuxtv.org 16020W: http://palosaari.fi/linux/ 16021Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16022T: git git://linuxtv.org/anttip/media_tree.git 16023S: Maintained 16024F: drivers/media/tuners/tua9001* 16025 16026TULIP NETWORK DRIVERS 16027L: netdev@vger.kernel.org 16028L: linux-parisc@vger.kernel.org 16029S: Orphan 16030F: drivers/net/ethernet/dec/tulip/ 16031 16032TUN/TAP driver 16033M: Maxim Krasnyansky <maxk@qti.qualcomm.com> 16034W: http://vtun.sourceforge.net/tun 16035S: Maintained 16036F: Documentation/networking/tuntap.txt 16037F: arch/um/os-Linux/drivers/ 16038 16039TURBOCHANNEL SUBSYSTEM 16040M: "Maciej W. Rozycki" <macro@linux-mips.org> 16041M: Ralf Baechle <ralf@linux-mips.org> 16042L: linux-mips@vger.kernel.org 16043Q: http://patchwork.linux-mips.org/project/linux-mips/list/ 16044S: Maintained 16045F: drivers/tc/ 16046F: include/linux/tc.h 16047 16048TURBOSTAT UTILITY 16049M: "Len Brown" <lenb@kernel.org> 16050L: linux-pm@vger.kernel.org 16051B: https://bugzilla.kernel.org 16052Q: https://patchwork.kernel.org/project/linux-pm/list/ 16053T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat 16054S: Supported 16055F: tools/power/x86/turbostat/ 16056 16057TW5864 VIDEO4LINUX DRIVER 16058M: Bluecherry Maintainers <maintainers@bluecherrydvr.com> 16059M: Anton Sviridenko <anton@corp.bluecherry.net> 16060M: Andrey Utkin <andrey.utkin@corp.bluecherry.net> 16061M: Andrey Utkin <andrey_utkin@fastmail.com> 16062L: linux-media@vger.kernel.org 16063S: Supported 16064F: drivers/media/pci/tw5864/ 16065 16066TW68 VIDEO4LINUX DRIVER 16067M: Hans Verkuil <hverkuil@xs4all.nl> 16068L: linux-media@vger.kernel.org 16069T: git git://linuxtv.org/media_tree.git 16070W: https://linuxtv.org 16071S: Odd Fixes 16072F: drivers/media/pci/tw68/ 16073 16074TW686X VIDEO4LINUX DRIVER 16075M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> 16076L: linux-media@vger.kernel.org 16077T: git git://linuxtv.org/media_tree.git 16078W: http://linuxtv.org 16079S: Maintained 16080F: drivers/media/pci/tw686x/ 16081 16082UBI FILE SYSTEM (UBIFS) 16083M: Richard Weinberger <richard@nod.at> 16084M: Artem Bityutskiy <dedekind1@gmail.com> 16085M: Adrian Hunter <adrian.hunter@intel.com> 16086L: linux-mtd@lists.infradead.org 16087T: git git://git.infradead.org/ubifs-2.6.git 16088W: http://www.linux-mtd.infradead.org/doc/ubifs.html 16089S: Supported 16090F: Documentation/filesystems/ubifs.txt 16091F: fs/ubifs/ 16092 16093UCLINUX (M68KNOMMU AND COLDFIRE) 16094M: Greg Ungerer <gerg@linux-m68k.org> 16095W: http://www.linux-m68k.org/ 16096W: http://www.uclinux.org/ 16097L: linux-m68k@lists.linux-m68k.org 16098L: uclinux-dev@uclinux.org (subscribers-only) 16099T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git 16100S: Maintained 16101F: arch/m68k/coldfire/ 16102F: arch/m68k/68*/ 16103F: arch/m68k/*/*_no.* 16104F: arch/m68k/include/asm/*_no.* 16105 16106UDF FILESYSTEM 16107M: Jan Kara <jack@suse.com> 16108S: Maintained 16109F: Documentation/filesystems/udf.txt 16110F: fs/udf/ 16111 16112UDRAW TABLET 16113M: Bastien Nocera <hadess@hadess.net> 16114L: linux-input@vger.kernel.org 16115S: Maintained 16116F: drivers/hid/hid-udraw-ps3.c 16117 16118UFS FILESYSTEM 16119M: Evgeniy Dushistov <dushistov@mail.ru> 16120S: Maintained 16121F: Documentation/filesystems/ufs.txt 16122F: fs/ufs/ 16123 16124UHID USERSPACE HID IO DRIVER: 16125M: David Herrmann <dh.herrmann@googlemail.com> 16126L: linux-input@vger.kernel.org 16127S: Maintained 16128F: drivers/hid/uhid.c 16129F: include/uapi/linux/uhid.h 16130 16131ULPI BUS 16132M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16133L: linux-usb@vger.kernel.org 16134S: Maintained 16135F: drivers/usb/common/ulpi.c 16136F: include/linux/ulpi/ 16137 16138ULTRA-WIDEBAND (UWB) SUBSYSTEM: 16139L: linux-usb@vger.kernel.org 16140S: Orphan 16141F: drivers/uwb/ 16142F: include/linux/uwb.h 16143F: include/linux/uwb/ 16144 16145UNICODE SUBSYSTEM: 16146M: Gabriel Krisman Bertazi <krisman@collabora.com> 16147L: linux-fsdevel@vger.kernel.org 16148S: Supported 16149F: fs/unicode/ 16150 16151UNICORE32 ARCHITECTURE: 16152M: Guan Xuetao <gxt@pku.edu.cn> 16153W: http://mprc.pku.edu.cn/~guanxuetao/linux 16154S: Maintained 16155T: git git://github.com/gxt/linux.git 16156F: arch/unicore32/ 16157 16158UNIFDEF 16159M: Tony Finch <dot@dotat.at> 16160W: http://dotat.at/prog/unifdef 16161S: Maintained 16162F: scripts/unifdef.c 16163 16164UNIFORM CDROM DRIVER 16165M: Jens Axboe <axboe@kernel.dk> 16166W: http://www.kernel.dk 16167S: Maintained 16168F: Documentation/cdrom/ 16169F: drivers/cdrom/cdrom.c 16170F: include/linux/cdrom.h 16171F: include/uapi/linux/cdrom.h 16172 16173UNISYS S-PAR DRIVERS 16174M: David Kershner <david.kershner@unisys.com> 16175L: sparmaintainer@unisys.com (Unisys internal) 16176S: Supported 16177F: include/linux/visorbus.h 16178F: drivers/visorbus/ 16179F: drivers/staging/unisys/ 16180 16181UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER 16182R: Alim Akhtar <alim.akhtar@samsung.com> 16183R: Avri Altman <avri.altman@wdc.com> 16184R: Pedro Sousa <pedrom.sousa@synopsys.com> 16185L: linux-scsi@vger.kernel.org 16186S: Supported 16187F: Documentation/scsi/ufs.txt 16188F: drivers/scsi/ufs/ 16189 16190UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS 16191M: Pedro Sousa <pedrom.sousa@synopsys.com> 16192L: linux-scsi@vger.kernel.org 16193S: Supported 16194F: drivers/scsi/ufs/*dwc* 16195 16196UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS 16197M: Stanley Chu <stanley.chu@mediatek.com> 16198L: linux-scsi@vger.kernel.org 16199L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 16200S: Maintained 16201F: drivers/scsi/ufs/ufs-mediatek* 16202 16203UNSORTED BLOCK IMAGES (UBI) 16204M: Artem Bityutskiy <dedekind1@gmail.com> 16205M: Richard Weinberger <richard@nod.at> 16206W: http://www.linux-mtd.infradead.org/ 16207L: linux-mtd@lists.infradead.org 16208T: git git://git.infradead.org/ubifs-2.6.git 16209S: Supported 16210F: drivers/mtd/ubi/ 16211F: include/linux/mtd/ubi.h 16212F: include/uapi/mtd/ubi-user.h 16213 16214USB "USBNET" DRIVER FRAMEWORK 16215M: Oliver Neukum <oneukum@suse.com> 16216L: netdev@vger.kernel.org 16217W: http://www.linux-usb.org/usbnet 16218S: Maintained 16219F: drivers/net/usb/usbnet.c 16220F: include/linux/usb/usbnet.h 16221 16222USB ACM DRIVER 16223M: Oliver Neukum <oneukum@suse.com> 16224L: linux-usb@vger.kernel.org 16225S: Maintained 16226F: Documentation/usb/acm.txt 16227F: drivers/usb/class/cdc-acm.* 16228 16229USB AR5523 WIRELESS DRIVER 16230M: Pontus Fuchs <pontus.fuchs@gmail.com> 16231L: linux-wireless@vger.kernel.org 16232S: Maintained 16233F: drivers/net/wireless/ath/ar5523/ 16234 16235USB ATTACHED SCSI 16236M: Oliver Neukum <oneukum@suse.com> 16237L: linux-usb@vger.kernel.org 16238L: linux-scsi@vger.kernel.org 16239S: Maintained 16240F: drivers/usb/storage/uas.c 16241 16242USB CDC ETHERNET DRIVER 16243M: Oliver Neukum <oliver@neukum.org> 16244L: linux-usb@vger.kernel.org 16245S: Maintained 16246F: drivers/net/usb/cdc_*.c 16247F: include/uapi/linux/usb/cdc.h 16248 16249USB CHAOSKEY DRIVER 16250M: Keith Packard <keithp@keithp.com> 16251L: linux-usb@vger.kernel.org 16252S: Maintained 16253F: drivers/usb/misc/chaoskey.c 16254 16255USB CYPRESS C67X00 DRIVER 16256M: Peter Korsgaard <jacmet@sunsite.dk> 16257L: linux-usb@vger.kernel.org 16258S: Maintained 16259F: drivers/usb/c67x00/ 16260 16261USB DAVICOM DM9601 DRIVER 16262M: Peter Korsgaard <jacmet@sunsite.dk> 16263L: netdev@vger.kernel.org 16264W: http://www.linux-usb.org/usbnet 16265S: Maintained 16266F: drivers/net/usb/dm9601.c 16267 16268USB DIAMOND RIO500 DRIVER 16269M: Cesar Miquel <miquel@df.uba.ar> 16270L: rio500-users@lists.sourceforge.net 16271W: http://rio500.sourceforge.net 16272S: Maintained 16273F: drivers/usb/misc/rio500* 16274 16275USB EHCI DRIVER 16276M: Alan Stern <stern@rowland.harvard.edu> 16277L: linux-usb@vger.kernel.org 16278S: Maintained 16279F: Documentation/usb/ehci.txt 16280F: drivers/usb/host/ehci* 16281 16282USB GADGET/PERIPHERAL SUBSYSTEM 16283M: Felipe Balbi <balbi@kernel.org> 16284L: linux-usb@vger.kernel.org 16285W: http://www.linux-usb.org/gadget 16286T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 16287S: Maintained 16288F: drivers/usb/gadget/ 16289F: include/linux/usb/gadget* 16290 16291USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...) 16292M: Jiri Kosina <jikos@kernel.org> 16293M: Benjamin Tissoires <benjamin.tissoires@redhat.com> 16294L: linux-usb@vger.kernel.org 16295T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 16296S: Maintained 16297F: Documentation/hid/hiddev.txt 16298F: drivers/hid/usbhid/ 16299 16300USB INTEL XHCI ROLE MUX DRIVER 16301M: Hans de Goede <hdegoede@redhat.com> 16302L: linux-usb@vger.kernel.org 16303S: Maintained 16304F: drivers/usb/roles/intel-xhci-usb-role-switch.c 16305 16306USB IP DRIVER FOR HISILICON KIRIN 16307M: Yu Chen <chenyu56@huawei.com> 16308M: Binghui Wang <wangbinghui@hisilicon.com> 16309L: linux-usb@vger.kernel.org 16310S: Maintained 16311F: Documentation/devicetree/bindings/phy/phy-hi3660-usb3.txt 16312F: drivers/phy/hisilicon/phy-hi3660-usb3.c 16313 16314USB ISP116X DRIVER 16315M: Olav Kongas <ok@artecdesign.ee> 16316L: linux-usb@vger.kernel.org 16317S: Maintained 16318F: drivers/usb/host/isp116x* 16319F: include/linux/usb/isp116x.h 16320 16321USB LAN78XX ETHERNET DRIVER 16322M: Woojung Huh <woojung.huh@microchip.com> 16323M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 16324L: netdev@vger.kernel.org 16325S: Maintained 16326F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt 16327F: drivers/net/usb/lan78xx.* 16328F: include/dt-bindings/net/microchip-lan78xx.h 16329 16330USB MASS STORAGE DRIVER 16331M: Alan Stern <stern@rowland.harvard.edu> 16332L: linux-usb@vger.kernel.org 16333L: usb-storage@lists.one-eyed-alien.net 16334S: Maintained 16335F: drivers/usb/storage/ 16336 16337USB MIDI DRIVER 16338M: Clemens Ladisch <clemens@ladisch.de> 16339L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16340T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 16341S: Maintained 16342F: sound/usb/midi.* 16343 16344USB NETWORKING DRIVERS 16345L: linux-usb@vger.kernel.org 16346S: Odd Fixes 16347F: drivers/net/usb/ 16348 16349USB OHCI DRIVER 16350M: Alan Stern <stern@rowland.harvard.edu> 16351L: linux-usb@vger.kernel.org 16352S: Maintained 16353F: Documentation/usb/ohci.txt 16354F: drivers/usb/host/ohci* 16355 16356USB OTG FSM (Finite State Machine) 16357M: Peter Chen <Peter.Chen@nxp.com> 16358T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git 16359L: linux-usb@vger.kernel.org 16360S: Maintained 16361F: drivers/usb/common/usb-otg-fsm.c 16362 16363USB OVER IP DRIVER 16364M: Valentina Manea <valentina.manea.m@gmail.com> 16365M: Shuah Khan <shuah@kernel.org> 16366M: Shuah Khan <skhan@linuxfoundation.org> 16367L: linux-usb@vger.kernel.org 16368S: Maintained 16369F: Documentation/usb/usbip_protocol.txt 16370F: drivers/usb/usbip/ 16371F: tools/usb/usbip/ 16372F: tools/testing/selftests/drivers/usb/usbip/ 16373 16374USB PEGASUS DRIVER 16375M: Petko Manolov <petkan@nucleusys.com> 16376L: linux-usb@vger.kernel.org 16377L: netdev@vger.kernel.org 16378T: git git://github.com/petkan/pegasus.git 16379W: https://github.com/petkan/pegasus 16380S: Maintained 16381F: drivers/net/usb/pegasus.* 16382 16383USB PHY LAYER 16384M: Felipe Balbi <balbi@kernel.org> 16385L: linux-usb@vger.kernel.org 16386T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 16387S: Maintained 16388F: drivers/usb/phy/ 16389 16390USB PRINTER DRIVER (usblp) 16391M: Pete Zaitcev <zaitcev@redhat.com> 16392L: linux-usb@vger.kernel.org 16393S: Supported 16394F: drivers/usb/class/usblp.c 16395 16396USB QMI WWAN NETWORK DRIVER 16397M: Bjørn Mork <bjorn@mork.no> 16398L: netdev@vger.kernel.org 16399S: Maintained 16400F: Documentation/ABI/testing/sysfs-class-net-qmi 16401F: drivers/net/usb/qmi_wwan.c 16402 16403USB RTL8150 DRIVER 16404M: Petko Manolov <petkan@nucleusys.com> 16405L: linux-usb@vger.kernel.org 16406L: netdev@vger.kernel.org 16407T: git git://github.com/petkan/rtl8150.git 16408W: https://github.com/petkan/rtl8150 16409S: Maintained 16410F: drivers/net/usb/rtl8150.c 16411 16412USB SERIAL SUBSYSTEM 16413M: Johan Hovold <johan@kernel.org> 16414L: linux-usb@vger.kernel.org 16415T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git 16416S: Maintained 16417F: Documentation/usb/usb-serial.txt 16418F: drivers/usb/serial/ 16419F: include/linux/usb/serial.h 16420 16421USB SMSC75XX ETHERNET DRIVER 16422M: Steve Glendinning <steve.glendinning@shawell.net> 16423L: netdev@vger.kernel.org 16424S: Maintained 16425F: drivers/net/usb/smsc75xx.* 16426 16427USB SMSC95XX ETHERNET DRIVER 16428M: Steve Glendinning <steve.glendinning@shawell.net> 16429M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 16430L: netdev@vger.kernel.org 16431S: Maintained 16432F: drivers/net/usb/smsc95xx.* 16433 16434USB SUBSYSTEM 16435M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16436L: linux-usb@vger.kernel.org 16437W: http://www.linux-usb.org 16438T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git 16439S: Supported 16440F: Documentation/devicetree/bindings/usb/ 16441F: Documentation/usb/ 16442F: drivers/usb/ 16443F: include/linux/usb.h 16444F: include/linux/usb/ 16445 16446USB TYPEC PI3USB30532 MUX DRIVER 16447M: Hans de Goede <hdegoede@redhat.com> 16448L: linux-usb@vger.kernel.org 16449S: Maintained 16450F: drivers/usb/typec/mux/pi3usb30532.c 16451 16452USB TYPEC CLASS 16453M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16454L: linux-usb@vger.kernel.org 16455S: Maintained 16456F: Documentation/ABI/testing/sysfs-class-typec 16457F: Documentation/driver-api/usb/typec.rst 16458F: drivers/usb/typec/ 16459F: include/linux/usb/typec.h 16460 16461USB TYPEC BUS FOR ALTERNATE MODES 16462M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16463L: linux-usb@vger.kernel.org 16464S: Maintained 16465F: Documentation/ABI/testing/sysfs-bus-typec 16466F: Documentation/driver-api/usb/typec_bus.rst 16467F: drivers/usb/typec/altmodes/ 16468F: include/linux/usb/typec_altmode.h 16469 16470USB TYPEC PORT CONTROLLER DRIVERS 16471M: Guenter Roeck <linux@roeck-us.net> 16472L: linux-usb@vger.kernel.org 16473S: Maintained 16474F: drivers/usb/typec/tcpm/ 16475 16476USB UHCI DRIVER 16477M: Alan Stern <stern@rowland.harvard.edu> 16478L: linux-usb@vger.kernel.org 16479S: Maintained 16480F: drivers/usb/host/uhci* 16481 16482USB VIDEO CLASS 16483M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 16484L: linux-uvc-devel@lists.sourceforge.net (subscribers-only) 16485L: linux-media@vger.kernel.org 16486T: git git://linuxtv.org/media_tree.git 16487W: http://www.ideasonboard.org/uvc/ 16488S: Maintained 16489F: drivers/media/usb/uvc/ 16490F: include/uapi/linux/uvcvideo.h 16491 16492USB VISION DRIVER 16493M: Hans Verkuil <hverkuil@xs4all.nl> 16494L: linux-media@vger.kernel.org 16495T: git git://linuxtv.org/media_tree.git 16496W: https://linuxtv.org 16497S: Odd Fixes 16498F: drivers/media/usb/usbvision/ 16499 16500USB WEBCAM GADGET 16501M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 16502L: linux-usb@vger.kernel.org 16503S: Maintained 16504F: drivers/usb/gadget/function/*uvc* 16505F: drivers/usb/gadget/legacy/webcam.c 16506F: include/uapi/linux/usb/g_uvc.h 16507 16508USB WIRELESS RNDIS DRIVER (rndis_wlan) 16509M: Jussi Kivilinna <jussi.kivilinna@iki.fi> 16510L: linux-wireless@vger.kernel.org 16511S: Maintained 16512F: drivers/net/wireless/rndis_wlan.c 16513 16514USB XHCI DRIVER 16515M: Mathias Nyman <mathias.nyman@intel.com> 16516L: linux-usb@vger.kernel.org 16517S: Supported 16518F: drivers/usb/host/xhci* 16519F: drivers/usb/host/pci-quirks* 16520 16521USB ZD1201 DRIVER 16522L: linux-wireless@vger.kernel.org 16523W: http://linux-lc100020.sourceforge.net 16524S: Orphan 16525F: drivers/net/wireless/zydas/zd1201.* 16526 16527USB ZR364XX DRIVER 16528M: Antoine Jacquet <royale@zerezo.com> 16529L: linux-usb@vger.kernel.org 16530L: linux-media@vger.kernel.org 16531T: git git://linuxtv.org/media_tree.git 16532W: http://royale.zerezo.com/zr364xx/ 16533S: Maintained 16534F: Documentation/media/v4l-drivers/zr364xx* 16535F: drivers/media/usb/zr364xx/ 16536 16537USER-MODE LINUX (UML) 16538M: Jeff Dike <jdike@addtoit.com> 16539M: Richard Weinberger <richard@nod.at> 16540M: Anton Ivanov <anton.ivanov@cambridgegreys.com> 16541L: linux-um@lists.infradead.org 16542W: http://user-mode-linux.sourceforge.net 16543Q: https://patchwork.ozlabs.org/project/linux-um/list/ 16544T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git 16545S: Maintained 16546F: Documentation/virtual/uml/ 16547F: arch/um/ 16548F: arch/x86/um/ 16549F: fs/hostfs/ 16550 16551USERSPACE COPYIN/COPYOUT (UIOVEC) 16552M: Alexander Viro <viro@zeniv.linux.org.uk> 16553S: Maintained 16554F: lib/iov_iter.c 16555F: include/linux/uio.h 16556 16557USERSPACE DMA BUFFER DRIVER 16558M: Gerd Hoffmann <kraxel@redhat.com> 16559S: Maintained 16560L: dri-devel@lists.freedesktop.org 16561F: drivers/dma-buf/udmabuf.c 16562F: include/uapi/linux/udmabuf.h 16563T: git git://anongit.freedesktop.org/drm/drm-misc 16564 16565USERSPACE I/O (UIO) 16566M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16567S: Maintained 16568T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 16569F: Documentation/driver-api/uio-howto.rst 16570F: drivers/uio/ 16571F: include/linux/uio_driver.h 16572 16573UTIL-LINUX PACKAGE 16574M: Karel Zak <kzak@redhat.com> 16575L: util-linux@vger.kernel.org 16576W: http://en.wikipedia.org/wiki/Util-linux 16577T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git 16578S: Maintained 16579 16580UUID HELPERS 16581M: Christoph Hellwig <hch@lst.de> 16582R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 16583L: linux-kernel@vger.kernel.org 16584T: git git://git.infradead.org/users/hch/uuid.git 16585F: lib/uuid.c 16586F: lib/test_uuid.c 16587F: include/linux/uuid.h 16588F: include/uapi/linux/uuid.h 16589S: Maintained 16590 16591UVESAFB DRIVER 16592M: Michal Januszewski <spock@gentoo.org> 16593L: linux-fbdev@vger.kernel.org 16594W: https://github.com/mjanusz/v86d 16595S: Maintained 16596F: Documentation/fb/uvesafb.txt 16597F: drivers/video/fbdev/uvesafb.* 16598 16599VF610 NAND DRIVER 16600M: Stefan Agner <stefan@agner.ch> 16601L: linux-mtd@lists.infradead.org 16602S: Supported 16603F: drivers/mtd/nand/raw/vf610_nfc.c 16604 16605VFAT/FAT/MSDOS FILESYSTEM 16606M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> 16607S: Maintained 16608F: Documentation/filesystems/vfat.txt 16609F: fs/fat/ 16610 16611VFIO DRIVER 16612M: Alex Williamson <alex.williamson@redhat.com> 16613R: Cornelia Huck <cohuck@redhat.com> 16614L: kvm@vger.kernel.org 16615T: git git://github.com/awilliam/linux-vfio.git 16616S: Maintained 16617F: Documentation/vfio.txt 16618F: drivers/vfio/ 16619F: include/linux/vfio.h 16620F: include/uapi/linux/vfio.h 16621 16622VFIO MEDIATED DEVICE DRIVERS 16623M: Kirti Wankhede <kwankhede@nvidia.com> 16624L: kvm@vger.kernel.org 16625S: Maintained 16626F: Documentation/vfio-mediated-device.txt 16627F: drivers/vfio/mdev/ 16628F: include/linux/mdev.h 16629F: samples/vfio-mdev/ 16630 16631VFIO PLATFORM DRIVER 16632M: Eric Auger <eric.auger@redhat.com> 16633L: kvm@vger.kernel.org 16634S: Maintained 16635F: drivers/vfio/platform/ 16636 16637VGA_SWITCHEROO 16638R: Lukas Wunner <lukas@wunner.de> 16639S: Maintained 16640F: Documentation/gpu/vga-switcheroo.rst 16641F: drivers/gpu/vga/vga_switcheroo.c 16642F: include/linux/vga_switcheroo.h 16643T: git git://anongit.freedesktop.org/drm/drm-misc 16644 16645VIA RHINE NETWORK DRIVER 16646S: Orphan 16647F: drivers/net/ethernet/via/via-rhine.c 16648 16649VIA SD/MMC CARD CONTROLLER DRIVER 16650M: Bruce Chang <brucechang@via.com.tw> 16651M: Harald Welte <HaraldWelte@viatech.com> 16652S: Maintained 16653F: drivers/mmc/host/via-sdmmc.c 16654 16655VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER 16656M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> 16657L: linux-fbdev@vger.kernel.org 16658S: Maintained 16659F: include/linux/via-core.h 16660F: include/linux/via-gpio.h 16661F: include/linux/via_i2c.h 16662F: drivers/video/fbdev/via/ 16663 16664VIA VELOCITY NETWORK DRIVER 16665M: Francois Romieu <romieu@fr.zoreil.com> 16666L: netdev@vger.kernel.org 16667S: Maintained 16668F: drivers/net/ethernet/via/via-velocity.* 16669 16670VICODEC VIRTUAL CODEC DRIVER 16671M: Hans Verkuil <hans.verkuil@cisco.com> 16672L: linux-media@vger.kernel.org 16673T: git git://linuxtv.org/media_tree.git 16674W: https://linuxtv.org 16675S: Maintained 16676F: drivers/media/platform/vicodec/* 16677 16678VIDEO MULTIPLEXER DRIVER 16679M: Philipp Zabel <p.zabel@pengutronix.de> 16680L: linux-media@vger.kernel.org 16681S: Maintained 16682F: drivers/media/platform/video-mux.c 16683 16684VIDEO I2C POLLING DRIVER 16685M: Matt Ranostay <matt.ranostay@konsulko.com> 16686L: linux-media@vger.kernel.org 16687S: Maintained 16688F: drivers/media/i2c/video-i2c.c 16689 16690VIDEOBUF2 FRAMEWORK 16691M: Pawel Osciak <pawel@osciak.com> 16692M: Marek Szyprowski <m.szyprowski@samsung.com> 16693M: Kyungmin Park <kyungmin.park@samsung.com> 16694L: linux-media@vger.kernel.org 16695S: Maintained 16696F: drivers/media/common/videobuf2/* 16697F: include/media/videobuf2-* 16698 16699VIMC VIRTUAL MEDIA CONTROLLER DRIVER 16700M: Helen Koike <helen.koike@collabora.com> 16701L: linux-media@vger.kernel.org 16702T: git git://linuxtv.org/media_tree.git 16703W: https://linuxtv.org 16704S: Maintained 16705F: drivers/media/platform/vimc/* 16706 16707VIRT LIB 16708M: Alex Williamson <alex.williamson@redhat.com> 16709M: Paolo Bonzini <pbonzini@redhat.com> 16710L: kvm@vger.kernel.org 16711S: Supported 16712F: virt/lib/ 16713 16714VIRTIO AND VHOST VSOCK DRIVER 16715M: Stefan Hajnoczi <stefanha@redhat.com> 16716L: kvm@vger.kernel.org 16717L: virtualization@lists.linux-foundation.org 16718L: netdev@vger.kernel.org 16719S: Maintained 16720F: include/linux/virtio_vsock.h 16721F: include/uapi/linux/virtio_vsock.h 16722F: include/uapi/linux/vsockmon.h 16723F: include/uapi/linux/vm_sockets_diag.h 16724F: net/vmw_vsock/diag.c 16725F: net/vmw_vsock/af_vsock_tap.c 16726F: net/vmw_vsock/virtio_transport_common.c 16727F: net/vmw_vsock/virtio_transport.c 16728F: drivers/net/vsockmon.c 16729F: drivers/vhost/vsock.c 16730F: tools/testing/vsock/ 16731 16732VIRTIO CONSOLE DRIVER 16733M: Amit Shah <amit@kernel.org> 16734L: virtualization@lists.linux-foundation.org 16735S: Maintained 16736F: drivers/char/virtio_console.c 16737F: include/linux/virtio_console.h 16738F: include/uapi/linux/virtio_console.h 16739 16740VIRTIO CORE AND NET DRIVERS 16741M: "Michael S. Tsirkin" <mst@redhat.com> 16742M: Jason Wang <jasowang@redhat.com> 16743L: virtualization@lists.linux-foundation.org 16744S: Maintained 16745F: Documentation/devicetree/bindings/virtio/ 16746F: drivers/virtio/ 16747F: tools/virtio/ 16748F: drivers/net/virtio_net.c 16749F: drivers/block/virtio_blk.c 16750F: include/linux/virtio*.h 16751F: include/uapi/linux/virtio_*.h 16752F: drivers/crypto/virtio/ 16753F: mm/balloon_compaction.c 16754 16755VIRTIO BLOCK AND SCSI DRIVERS 16756M: "Michael S. Tsirkin" <mst@redhat.com> 16757M: Jason Wang <jasowang@redhat.com> 16758R: Paolo Bonzini <pbonzini@redhat.com> 16759R: Stefan Hajnoczi <stefanha@redhat.com> 16760L: virtualization@lists.linux-foundation.org 16761S: Maintained 16762F: drivers/block/virtio_blk.c 16763F: drivers/scsi/virtio_scsi.c 16764F: include/uapi/linux/virtio_blk.h 16765F: include/uapi/linux/virtio_scsi.h 16766F: drivers/vhost/scsi.c 16767 16768VIRTIO CRYPTO DRIVER 16769M: Gonglei <arei.gonglei@huawei.com> 16770L: virtualization@lists.linux-foundation.org 16771L: linux-crypto@vger.kernel.org 16772S: Maintained 16773F: drivers/crypto/virtio/ 16774F: include/uapi/linux/virtio_crypto.h 16775 16776VIRTIO DRIVERS FOR S390 16777M: Cornelia Huck <cohuck@redhat.com> 16778M: Halil Pasic <pasic@linux.ibm.com> 16779L: linux-s390@vger.kernel.org 16780L: virtualization@lists.linux-foundation.org 16781L: kvm@vger.kernel.org 16782S: Supported 16783F: drivers/s390/virtio/ 16784F: arch/s390/include/uapi/asm/virtio-ccw.h 16785 16786VIRTIO GPU DRIVER 16787M: David Airlie <airlied@linux.ie> 16788M: Gerd Hoffmann <kraxel@redhat.com> 16789L: dri-devel@lists.freedesktop.org 16790L: virtualization@lists.linux-foundation.org 16791T: git git://anongit.freedesktop.org/drm/drm-misc 16792S: Maintained 16793F: drivers/gpu/drm/virtio/ 16794F: include/uapi/linux/virtio_gpu.h 16795 16796VIRTIO HOST (VHOST) 16797M: "Michael S. Tsirkin" <mst@redhat.com> 16798M: Jason Wang <jasowang@redhat.com> 16799L: kvm@vger.kernel.org 16800L: virtualization@lists.linux-foundation.org 16801L: netdev@vger.kernel.org 16802T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git 16803S: Maintained 16804F: drivers/vhost/ 16805F: include/uapi/linux/vhost.h 16806 16807VIRTIO INPUT DRIVER 16808M: Gerd Hoffmann <kraxel@redhat.com> 16809S: Maintained 16810F: drivers/virtio/virtio_input.c 16811F: include/uapi/linux/virtio_input.h 16812 16813VIRTUAL BOX GUEST DEVICE DRIVER 16814M: Hans de Goede <hdegoede@redhat.com> 16815M: Arnd Bergmann <arnd@arndb.de> 16816M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16817S: Maintained 16818F: include/linux/vbox_utils.h 16819F: include/uapi/linux/vbox*.h 16820F: drivers/virt/vboxguest/ 16821 16822VIRTUAL SERIO DEVICE DRIVER 16823M: Stephen Chandler Paul <thatslyude@gmail.com> 16824S: Maintained 16825F: drivers/input/serio/userio.c 16826F: include/uapi/linux/userio.h 16827 16828VIVID VIRTUAL VIDEO DRIVER 16829M: Hans Verkuil <hverkuil@xs4all.nl> 16830L: linux-media@vger.kernel.org 16831T: git git://linuxtv.org/media_tree.git 16832W: https://linuxtv.org 16833S: Maintained 16834F: drivers/media/platform/vivid/* 16835 16836VLYNQ BUS 16837M: Florian Fainelli <f.fainelli@gmail.com> 16838L: openwrt-devel@lists.openwrt.org (subscribers-only) 16839S: Maintained 16840F: drivers/vlynq/vlynq.c 16841F: include/linux/vlynq.h 16842 16843VME SUBSYSTEM 16844M: Martyn Welch <martyn@welchs.me.uk> 16845M: Manohar Vanga <manohar.vanga@gmail.com> 16846M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16847L: devel@driverdev.osuosl.org 16848S: Maintained 16849T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 16850F: Documentation/driver-api/vme.rst 16851F: drivers/staging/vme/ 16852F: drivers/vme/ 16853F: include/linux/vme* 16854 16855VMWARE BALLOON DRIVER 16856M: Julien Freche <jfreche@vmware.com> 16857M: Nadav Amit <namit@vmware.com> 16858M: "VMware, Inc." <pv-drivers@vmware.com> 16859L: linux-kernel@vger.kernel.org 16860S: Maintained 16861F: drivers/misc/vmw_balloon.c 16862 16863VMWARE HYPERVISOR INTERFACE 16864M: Alok Kataria <akataria@vmware.com> 16865L: virtualization@lists.linux-foundation.org 16866S: Supported 16867F: arch/x86/kernel/cpu/vmware.c 16868 16869VMWARE PVRDMA DRIVER 16870M: Adit Ranadive <aditr@vmware.com> 16871M: VMware PV-Drivers <pv-drivers@vmware.com> 16872L: linux-rdma@vger.kernel.org 16873S: Maintained 16874F: drivers/infiniband/hw/vmw_pvrdma/ 16875 16876VMware PVSCSI driver 16877M: Jim Gill <jgill@vmware.com> 16878M: VMware PV-Drivers <pv-drivers@vmware.com> 16879L: linux-scsi@vger.kernel.org 16880S: Maintained 16881F: drivers/scsi/vmw_pvscsi.c 16882F: drivers/scsi/vmw_pvscsi.h 16883 16884VMWARE VMMOUSE SUBDRIVER 16885M: "VMware Graphics" <linux-graphics-maintainer@vmware.com> 16886M: "VMware, Inc." <pv-drivers@vmware.com> 16887L: linux-input@vger.kernel.org 16888S: Maintained 16889F: drivers/input/mouse/vmmouse.c 16890F: drivers/input/mouse/vmmouse.h 16891 16892VMWARE VMXNET3 ETHERNET DRIVER 16893M: Ronak Doshi <doshir@vmware.com> 16894M: "VMware, Inc." <pv-drivers@vmware.com> 16895L: netdev@vger.kernel.org 16896S: Maintained 16897F: drivers/net/vmxnet3/ 16898 16899VOCORE VOCORE2 BOARD 16900M: Harvey Hunt <harveyhuntnexus@gmail.com> 16901L: linux-mips@vger.kernel.org 16902S: Maintained 16903F: arch/mips/boot/dts/ralink/vocore2.dts 16904 16905VOLTAGE AND CURRENT REGULATOR FRAMEWORK 16906M: Liam Girdwood <lgirdwood@gmail.com> 16907M: Mark Brown <broonie@kernel.org> 16908L: linux-kernel@vger.kernel.org 16909W: http://www.slimlogic.co.uk/?p=48 16910T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git 16911S: Supported 16912F: Documentation/devicetree/bindings/regulator/ 16913F: Documentation/power/regulator/ 16914F: drivers/regulator/ 16915F: include/dt-bindings/regulator/ 16916F: include/linux/regulator/ 16917 16918VRF 16919M: David Ahern <dsa@cumulusnetworks.com> 16920M: Shrijeet Mukherjee <shrijeet@gmail.com> 16921L: netdev@vger.kernel.org 16922S: Maintained 16923F: drivers/net/vrf.c 16924F: Documentation/networking/vrf.txt 16925 16926VT1211 HARDWARE MONITOR DRIVER 16927M: Juerg Haefliger <juergh@gmail.com> 16928L: linux-hwmon@vger.kernel.org 16929S: Maintained 16930F: Documentation/hwmon/vt1211.rst 16931F: drivers/hwmon/vt1211.c 16932 16933VT8231 HARDWARE MONITOR DRIVER 16934M: Roger Lucas <vt8231@hiddenengine.co.uk> 16935L: linux-hwmon@vger.kernel.org 16936S: Maintained 16937F: drivers/hwmon/vt8231.c 16938 16939VUB300 USB to SDIO/SD/MMC bridge chip 16940M: Tony Olech <tony.olech@elandigitalsystems.com> 16941L: linux-mmc@vger.kernel.org 16942L: linux-usb@vger.kernel.org 16943S: Supported 16944F: drivers/mmc/host/vub300.c 16945 16946W1 DALLAS'S 1-WIRE BUS 16947M: Evgeniy Polyakov <zbr@ioremap.net> 16948S: Maintained 16949F: Documentation/devicetree/bindings/w1/ 16950F: Documentation/w1/ 16951F: drivers/w1/ 16952F: include/linux/w1.h 16953 16954W83791D HARDWARE MONITORING DRIVER 16955M: Marc Hulsman <m.hulsman@tudelft.nl> 16956L: linux-hwmon@vger.kernel.org 16957S: Maintained 16958F: Documentation/hwmon/w83791d.rst 16959F: drivers/hwmon/w83791d.c 16960 16961W83793 HARDWARE MONITORING DRIVER 16962M: Rudolf Marek <r.marek@assembler.cz> 16963L: linux-hwmon@vger.kernel.org 16964S: Maintained 16965F: Documentation/hwmon/w83793.rst 16966F: drivers/hwmon/w83793.c 16967 16968W83795 HARDWARE MONITORING DRIVER 16969M: Jean Delvare <jdelvare@suse.com> 16970L: linux-hwmon@vger.kernel.org 16971S: Maintained 16972F: drivers/hwmon/w83795.c 16973 16974W83L51xD SD/MMC CARD INTERFACE DRIVER 16975M: Pierre Ossman <pierre@ossman.eu> 16976S: Maintained 16977F: drivers/mmc/host/wbsd.* 16978 16979WACOM PROTOCOL 4 SERIAL TABLETS 16980M: Julian Squires <julian@cipht.net> 16981M: Hans de Goede <hdegoede@redhat.com> 16982L: linux-input@vger.kernel.org 16983S: Maintained 16984F: drivers/input/tablet/wacom_serial4.c 16985 16986WATCHDOG DEVICE DRIVERS 16987M: Wim Van Sebroeck <wim@linux-watchdog.org> 16988M: Guenter Roeck <linux@roeck-us.net> 16989L: linux-watchdog@vger.kernel.org 16990W: http://www.linux-watchdog.org/ 16991T: git git://www.linux-watchdog.org/linux-watchdog.git 16992S: Maintained 16993F: Documentation/devicetree/bindings/watchdog/ 16994F: Documentation/watchdog/ 16995F: drivers/watchdog/ 16996F: include/linux/watchdog.h 16997F: include/uapi/linux/watchdog.h 16998 16999WHISKEYCOVE PMIC GPIO DRIVER 17000M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> 17001L: linux-gpio@vger.kernel.org 17002S: Maintained 17003F: drivers/gpio/gpio-wcove.c 17004 17005WHWAVE RTC DRIVER 17006M: Dianlong Li <long17.cool@163.com> 17007L: linux-rtc@vger.kernel.org 17008S: Maintained 17009F: drivers/rtc/rtc-sd3078.c 17010 17011WIIMOTE HID DRIVER 17012M: David Herrmann <dh.herrmann@googlemail.com> 17013L: linux-input@vger.kernel.org 17014S: Maintained 17015F: drivers/hid/hid-wiimote* 17016 17017WILOCITY WIL6210 WIRELESS DRIVER 17018M: Maya Erez <merez@codeaurora.org> 17019L: linux-wireless@vger.kernel.org 17020L: wil6210@qti.qualcomm.com 17021S: Supported 17022W: http://wireless.kernel.org/en/users/Drivers/wil6210 17023F: drivers/net/wireless/ath/wil6210/ 17024 17025WIMAX STACK 17026M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> 17027M: linux-wimax@intel.com 17028L: wimax@linuxwimax.org (subscribers-only) 17029S: Supported 17030W: http://linuxwimax.org 17031F: Documentation/wimax/README.wimax 17032F: include/linux/wimax/debug.h 17033F: include/net/wimax.h 17034F: include/uapi/linux/wimax.h 17035F: net/wimax/ 17036 17037WINBOND CIR DRIVER 17038M: David Härdeman <david@hardeman.nu> 17039S: Maintained 17040F: drivers/media/rc/winbond-cir.c 17041 17042RCMM REMOTE CONTROLS DECODER 17043M: Patrick Lerda <patrick9876@free.fr> 17044S: Maintained 17045F: drivers/media/rc/ir-rcmm-decoder.c 17046 17047WINSYSTEMS EBC-C384 WATCHDOG DRIVER 17048M: William Breathitt Gray <vilhelm.gray@gmail.com> 17049L: linux-watchdog@vger.kernel.org 17050S: Maintained 17051F: drivers/watchdog/ebc-c384_wdt.c 17052 17053WINSYSTEMS WS16C48 GPIO DRIVER 17054M: William Breathitt Gray <vilhelm.gray@gmail.com> 17055L: linux-gpio@vger.kernel.org 17056S: Maintained 17057F: drivers/gpio/gpio-ws16c48.c 17058 17059WISTRON LAPTOP BUTTON DRIVER 17060M: Miloslav Trmac <mitr@volny.cz> 17061S: Maintained 17062F: drivers/input/misc/wistron_btns.c 17063 17064WL3501 WIRELESS PCMCIA CARD DRIVER 17065L: linux-wireless@vger.kernel.org 17066S: Odd fixes 17067F: drivers/net/wireless/wl3501* 17068 17069WOLFSON MICROELECTRONICS DRIVERS 17070L: patches@opensource.cirrus.com 17071T: git https://github.com/CirrusLogic/linux-drivers.git 17072W: https://github.com/CirrusLogic/linux-drivers/wiki 17073S: Supported 17074F: Documentation/hwmon/wm83??.rst 17075F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt 17076F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt 17077F: Documentation/devicetree/bindings/mfd/arizona.txt 17078F: Documentation/devicetree/bindings/mfd/wm831x.txt 17079F: Documentation/devicetree/bindings/sound/wlf,arizona.txt 17080F: arch/arm/mach-s3c64xx/mach-crag6410* 17081F: drivers/clk/clk-wm83*.c 17082F: drivers/extcon/extcon-arizona.c 17083F: drivers/leds/leds-wm83*.c 17084F: drivers/gpio/gpio-*wm*.c 17085F: drivers/gpio/gpio-arizona.c 17086F: drivers/hwmon/wm83??-hwmon.c 17087F: drivers/input/misc/wm831x-on.c 17088F: drivers/input/touchscreen/wm831x-ts.c 17089F: drivers/input/touchscreen/wm97*.c 17090F: drivers/mfd/arizona* 17091F: drivers/mfd/wm*.c 17092F: drivers/mfd/cs47l24* 17093F: drivers/power/supply/wm83*.c 17094F: drivers/rtc/rtc-wm83*.c 17095F: drivers/regulator/wm8*.c 17096F: drivers/regulator/arizona* 17097F: drivers/video/backlight/wm83*_bl.c 17098F: drivers/watchdog/wm83*_wdt.c 17099F: include/linux/mfd/arizona/ 17100F: include/linux/mfd/wm831x/ 17101F: include/linux/mfd/wm8350/ 17102F: include/linux/mfd/wm8400* 17103F: include/linux/regulator/arizona* 17104F: include/linux/wm97xx.h 17105F: include/sound/wm????.h 17106F: sound/soc/codecs/arizona.? 17107F: sound/soc/codecs/wm* 17108F: sound/soc/codecs/cs47l24* 17109 17110WORKQUEUE 17111M: Tejun Heo <tj@kernel.org> 17112R: Lai Jiangshan <jiangshanlai@gmail.com> 17113T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git 17114S: Maintained 17115F: include/linux/workqueue.h 17116F: kernel/workqueue.c 17117F: Documentation/core-api/workqueue.rst 17118 17119X-POWERS AXP288 PMIC DRIVERS 17120M: Hans de Goede <hdegoede@redhat.com> 17121S: Maintained 17122N: axp288 17123F: drivers/acpi/pmic/intel_pmic_xpower.c 17124 17125X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS 17126M: Chen-Yu Tsai <wens@csie.org> 17127L: linux-kernel@vger.kernel.org 17128S: Maintained 17129N: axp[128] 17130 17131X.25 NETWORK LAYER 17132M: Andrew Hendry <andrew.hendry@gmail.com> 17133L: linux-x25@vger.kernel.org 17134S: Odd Fixes 17135F: Documentation/networking/x25* 17136F: include/net/x25* 17137F: net/x25/ 17138 17139X86 ARCHITECTURE (32-BIT AND 64-BIT) 17140M: Thomas Gleixner <tglx@linutronix.de> 17141M: Ingo Molnar <mingo@redhat.com> 17142M: Borislav Petkov <bp@alien8.de> 17143R: "H. Peter Anvin" <hpa@zytor.com> 17144M: x86@kernel.org 17145L: linux-kernel@vger.kernel.org 17146T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core 17147S: Maintained 17148F: Documentation/devicetree/bindings/x86/ 17149F: Documentation/x86/ 17150F: arch/x86/ 17151 17152X86 ENTRY CODE 17153M: Andy Lutomirski <luto@kernel.org> 17154L: linux-kernel@vger.kernel.org 17155T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm 17156S: Maintained 17157F: arch/x86/entry/ 17158 17159X86 MCE INFRASTRUCTURE 17160M: Tony Luck <tony.luck@intel.com> 17161M: Borislav Petkov <bp@alien8.de> 17162L: linux-edac@vger.kernel.org 17163S: Maintained 17164F: arch/x86/kernel/cpu/mce/* 17165 17166X86 MICROCODE UPDATE SUPPORT 17167M: Borislav Petkov <bp@alien8.de> 17168S: Maintained 17169F: arch/x86/kernel/cpu/microcode/* 17170 17171X86 MM 17172M: Dave Hansen <dave.hansen@linux.intel.com> 17173M: Andy Lutomirski <luto@kernel.org> 17174M: Peter Zijlstra <peterz@infradead.org> 17175L: linux-kernel@vger.kernel.org 17176T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm 17177S: Maintained 17178F: arch/x86/mm/ 17179 17180X86 PLATFORM DRIVERS 17181M: Darren Hart <dvhart@infradead.org> 17182M: Andy Shevchenko <andy@infradead.org> 17183L: platform-driver-x86@vger.kernel.org 17184T: git git://git.infradead.org/linux-platform-drivers-x86.git 17185S: Maintained 17186F: drivers/platform/x86/ 17187F: drivers/platform/olpc/ 17188 17189X86 PLATFORM DRIVERS - ARCH 17190R: Darren Hart <dvhart@infradead.org> 17191R: Andy Shevchenko <andy@infradead.org> 17192L: platform-driver-x86@vger.kernel.org 17193L: x86@kernel.org 17194T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core 17195S: Maintained 17196F: arch/x86/platform 17197 17198X86 VDSO 17199M: Andy Lutomirski <luto@kernel.org> 17200L: linux-kernel@vger.kernel.org 17201T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso 17202S: Maintained 17203F: arch/x86/entry/vdso/ 17204 17205XARRAY 17206M: Matthew Wilcox <willy@infradead.org> 17207L: linux-fsdevel@vger.kernel.org 17208S: Supported 17209F: Documentation/core-api/xarray.rst 17210F: lib/idr.c 17211F: lib/xarray.c 17212F: include/linux/idr.h 17213F: include/linux/xarray.h 17214F: tools/testing/radix-tree 17215 17216XBOX DVD IR REMOTE 17217M: Benjamin Valentin <benpicco@googlemail.com> 17218S: Maintained 17219F: drivers/media/rc/xbox_remote.c 17220F: drivers/media/rc/keymaps/rc-xbox-dvd.c 17221 17222XC2028/3028 TUNER DRIVER 17223M: Mauro Carvalho Chehab <mchehab@kernel.org> 17224L: linux-media@vger.kernel.org 17225W: https://linuxtv.org 17226T: git git://linuxtv.org/media_tree.git 17227S: Maintained 17228F: drivers/media/tuners/tuner-xc2028.* 17229 17230XDP (eXpress Data Path) 17231M: Alexei Starovoitov <ast@kernel.org> 17232M: Daniel Borkmann <daniel@iogearbox.net> 17233M: David S. Miller <davem@davemloft.net> 17234M: Jakub Kicinski <jakub.kicinski@netronome.com> 17235M: Jesper Dangaard Brouer <hawk@kernel.org> 17236M: John Fastabend <john.fastabend@gmail.com> 17237L: netdev@vger.kernel.org 17238L: xdp-newbies@vger.kernel.org 17239L: bpf@vger.kernel.org 17240S: Supported 17241F: net/core/xdp.c 17242F: include/net/xdp.h 17243F: kernel/bpf/devmap.c 17244F: kernel/bpf/cpumap.c 17245F: include/trace/events/xdp.h 17246K: xdp 17247N: xdp 17248 17249XDP SOCKETS (AF_XDP) 17250M: Björn Töpel <bjorn.topel@intel.com> 17251M: Magnus Karlsson <magnus.karlsson@intel.com> 17252L: netdev@vger.kernel.org 17253L: bpf@vger.kernel.org 17254S: Maintained 17255F: kernel/bpf/xskmap.c 17256F: net/xdp/ 17257 17258XEN BLOCK SUBSYSTEM 17259M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 17260M: Roger Pau Monné <roger.pau@citrix.com> 17261L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17262S: Supported 17263F: drivers/block/xen-blkback/* 17264F: drivers/block/xen* 17265 17266XEN HYPERVISOR ARM 17267M: Stefano Stabellini <sstabellini@kernel.org> 17268L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17269S: Maintained 17270F: arch/arm/xen/ 17271F: arch/arm/include/asm/xen/ 17272 17273XEN HYPERVISOR ARM64 17274M: Stefano Stabellini <sstabellini@kernel.org> 17275L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17276S: Maintained 17277F: arch/arm64/xen/ 17278F: arch/arm64/include/asm/xen/ 17279 17280XEN HYPERVISOR INTERFACE 17281M: Boris Ostrovsky <boris.ostrovsky@oracle.com> 17282M: Juergen Gross <jgross@suse.com> 17283R: Stefano Stabellini <sstabellini@kernel.org> 17284L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17285T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git 17286S: Supported 17287F: arch/x86/xen/ 17288F: arch/x86/platform/pvh/ 17289F: drivers/*/xen-*front.c 17290F: drivers/xen/ 17291F: arch/x86/include/asm/xen/ 17292F: arch/x86/include/asm/pvclock-abi.h 17293F: include/xen/ 17294F: include/uapi/xen/ 17295F: Documentation/ABI/stable/sysfs-hypervisor-xen 17296F: Documentation/ABI/testing/sysfs-hypervisor-xen 17297 17298XEN NETWORK BACKEND DRIVER 17299M: Wei Liu <wei.liu2@citrix.com> 17300M: Paul Durrant <paul.durrant@citrix.com> 17301L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17302L: netdev@vger.kernel.org 17303S: Supported 17304F: drivers/net/xen-netback/* 17305 17306XEN PCI SUBSYSTEM 17307M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 17308L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17309S: Supported 17310F: arch/x86/pci/*xen* 17311F: drivers/pci/*xen* 17312 17313XEN PVSCSI DRIVERS 17314M: Juergen Gross <jgross@suse.com> 17315L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17316L: linux-scsi@vger.kernel.org 17317S: Supported 17318F: drivers/scsi/xen-scsifront.c 17319F: drivers/xen/xen-scsiback.c 17320F: include/xen/interface/io/vscsiif.h 17321 17322XEN SWIOTLB SUBSYSTEM 17323M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 17324L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17325L: iommu@lists.linux-foundation.org 17326S: Supported 17327F: arch/x86/xen/*swiotlb* 17328F: drivers/xen/*swiotlb* 17329 17330XEN SOUND FRONTEND DRIVER 17331M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 17332L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17333L: alsa-devel@alsa-project.org (moderated for non-subscribers) 17334S: Supported 17335F: sound/xen/* 17336 17337XFS FILESYSTEM 17338M: Darrick J. Wong <darrick.wong@oracle.com> 17339M: linux-xfs@vger.kernel.org 17340L: linux-xfs@vger.kernel.org 17341W: http://xfs.org/ 17342T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git 17343S: Supported 17344F: Documentation/filesystems/xfs.txt 17345F: fs/xfs/ 17346 17347XILINX AXI ETHERNET DRIVER 17348M: Anirudha Sarangi <anirudh@xilinx.com> 17349M: John Linn <John.Linn@xilinx.com> 17350S: Maintained 17351F: drivers/net/ethernet/xilinx/xilinx_axienet* 17352 17353XILINX UARTLITE SERIAL DRIVER 17354M: Peter Korsgaard <jacmet@sunsite.dk> 17355L: linux-serial@vger.kernel.org 17356S: Maintained 17357F: drivers/tty/serial/uartlite.c 17358 17359XILINX VIDEO IP CORES 17360M: Hyun Kwon <hyun.kwon@xilinx.com> 17361M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 17362L: linux-media@vger.kernel.org 17363T: git git://linuxtv.org/media_tree.git 17364S: Supported 17365F: Documentation/devicetree/bindings/media/xilinx/ 17366F: drivers/media/platform/xilinx/ 17367F: include/uapi/linux/xilinx-v4l2-controls.h 17368 17369XILLYBUS DRIVER 17370M: Eli Billauer <eli.billauer@gmail.com> 17371L: linux-kernel@vger.kernel.org 17372S: Supported 17373F: drivers/char/xillybus/ 17374 17375XLP9XX I2C DRIVER 17376M: George Cherian <george.cherian@cavium.com> 17377M: Jan Glauber <jglauber@cavium.com> 17378L: linux-i2c@vger.kernel.org 17379W: http://www.cavium.com 17380S: Supported 17381F: drivers/i2c/busses/i2c-xlp9xx.c 17382 17383XRA1403 GPIO EXPANDER 17384M: Nandor Han <nandor.han@ge.com> 17385M: Semi Malinen <semi.malinen@ge.com> 17386L: linux-gpio@vger.kernel.org 17387S: Maintained 17388F: drivers/gpio/gpio-xra1403.c 17389F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt 17390 17391XTENSA XTFPGA PLATFORM SUPPORT 17392M: Max Filippov <jcmvbkbc@gmail.com> 17393L: linux-xtensa@linux-xtensa.org 17394S: Maintained 17395F: drivers/spi/spi-xtensa-xtfpga.c 17396F: sound/soc/xtensa/xtfpga-i2s.c 17397 17398YAM DRIVER FOR AX.25 17399M: Jean-Paul Roubelat <jpr@f6fbb.org> 17400L: linux-hams@vger.kernel.org 17401S: Maintained 17402F: drivers/net/hamradio/yam* 17403F: include/linux/yam.h 17404 17405YAMA SECURITY MODULE 17406M: Kees Cook <keescook@chromium.org> 17407T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip 17408S: Supported 17409F: security/yama/ 17410F: Documentation/admin-guide/LSM/Yama.rst 17411 17412YEALINK PHONE DRIVER 17413M: Henk Vergonet <Henk.Vergonet@gmail.com> 17414L: usbb2k-api-dev@nongnu.org 17415S: Maintained 17416F: Documentation/input/devices/yealink.rst 17417F: drivers/input/misc/yealink.* 17418 17419Z8530 DRIVER FOR AX.25 17420M: Joerg Reuter <jreuter@yaina.de> 17421W: http://yaina.de/jreuter/ 17422W: http://www.qsl.net/dl1bke/ 17423L: linux-hams@vger.kernel.org 17424S: Maintained 17425F: Documentation/networking/z8530drv.txt 17426F: drivers/net/hamradio/*scc.c 17427F: drivers/net/hamradio/z8530.h 17428 17429ZBUD COMPRESSED PAGE ALLOCATOR 17430M: Seth Jennings <sjenning@redhat.com> 17431M: Dan Streetman <ddstreet@ieee.org> 17432L: linux-mm@kvack.org 17433S: Maintained 17434F: mm/zbud.c 17435F: include/linux/zbud.h 17436 17437ZD1211RW WIRELESS DRIVER 17438M: Daniel Drake <dsd@gentoo.org> 17439M: Ulrich Kunitz <kune@deine-taler.de> 17440W: http://zd1211.ath.cx/wiki/DriverRewrite 17441L: linux-wireless@vger.kernel.org 17442L: zd1211-devs@lists.sourceforge.net (subscribers-only) 17443S: Maintained 17444F: drivers/net/wireless/zydas/zd1211rw/ 17445 17446ZD1301 MEDIA DRIVER 17447M: Antti Palosaari <crope@iki.fi> 17448L: linux-media@vger.kernel.org 17449W: https://linuxtv.org/ 17450W: http://palosaari.fi/linux/ 17451Q: https://patchwork.linuxtv.org/project/linux-media/list/ 17452S: Maintained 17453F: drivers/media/usb/dvb-usb-v2/zd1301* 17454 17455ZD1301_DEMOD MEDIA DRIVER 17456M: Antti Palosaari <crope@iki.fi> 17457L: linux-media@vger.kernel.org 17458W: https://linuxtv.org/ 17459W: http://palosaari.fi/linux/ 17460Q: https://patchwork.linuxtv.org/project/linux-media/list/ 17461S: Maintained 17462F: drivers/media/dvb-frontends/zd1301_demod* 17463 17464ZPOOL COMPRESSED PAGE STORAGE API 17465M: Dan Streetman <ddstreet@ieee.org> 17466L: linux-mm@kvack.org 17467S: Maintained 17468F: mm/zpool.c 17469F: include/linux/zpool.h 17470 17471ZR36067 VIDEO FOR LINUX DRIVER 17472L: mjpeg-users@lists.sourceforge.net 17473L: linux-media@vger.kernel.org 17474W: http://mjpeg.sourceforge.net/driver-zoran/ 17475T: hg https://linuxtv.org/hg/v4l-dvb 17476S: Odd Fixes 17477F: drivers/staging/media/zoran/ 17478 17479ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER 17480M: Minchan Kim <minchan@kernel.org> 17481M: Nitin Gupta <ngupta@vflare.org> 17482R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> 17483L: linux-kernel@vger.kernel.org 17484S: Maintained 17485F: drivers/block/zram/ 17486F: Documentation/blockdev/zram.txt 17487 17488ZS DECSTATION Z85C30 SERIAL DRIVER 17489M: "Maciej W. Rozycki" <macro@linux-mips.org> 17490S: Maintained 17491F: drivers/tty/serial/zs.* 17492 17493ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR 17494M: Minchan Kim <minchan@kernel.org> 17495M: Nitin Gupta <ngupta@vflare.org> 17496R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> 17497L: linux-mm@kvack.org 17498S: Maintained 17499F: mm/zsmalloc.c 17500F: include/linux/zsmalloc.h 17501F: Documentation/vm/zsmalloc.rst 17502 17503ZSWAP COMPRESSED SWAP CACHING 17504M: Seth Jennings <sjenning@redhat.com> 17505M: Dan Streetman <ddstreet@ieee.org> 17506L: linux-mm@kvack.org 17507S: Maintained 17508F: mm/zswap.c 17509 17510THE REST 17511M: Linus Torvalds <torvalds@linux-foundation.org> 17512L: linux-kernel@vger.kernel.org 17513Q: http://patchwork.kernel.org/project/LKML/list/ 17514T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 17515S: Buried alive in reporters 17516F: * 17517F: */ 17518