Lines Matching +full:da9062 +full:- +full:watchdog
1 # SPDX-License-Identifier: GPL-2.0-only
4 # Watchdog device configuration
7 menuconfig WATCHDOG
8 bool "Watchdog Timer Support"
11 character special file /dev/watchdog with major number 10 and minor
12 number 130 using mknod ("man mknod"), you will get a watchdog, i.e.:
16 on-line as fast as possible after a lock-up. There's both a watchdog
18 reboot the machine) and a driver for hardware watchdog boards, which
21 <file:Documentation/watchdog/watchdog-api.rst> in the kernel source.
23 The watchdog is usually used together with the watchdog daemon
25 <https://ibiblio.org/pub/Linux/system/daemons/watchdog/>. This daemon
31 if WATCHDOG
34 tristate "WatchDog Timer Driver Core"
36 Say Y here if you want to use the new watchdog timer driver core.
37 This driver provides a framework for all watchdog timer drivers
38 and gives them the /dev/watchdog interface (and later also the
42 bool "Disable watchdog shutdown on close"
44 The default watchdog behaviour (which you get if you say N here) is
46 /dev/watchdog. It's always remotely possible that this process might
47 get killed. If you say Y here, the watchdog cannot be stopped once
51 bool "Update boot-enabled watchdog until userspace takes over"
54 The default watchdog behaviour (which you get if you say Y here) is
55 to ping watchdog devices that were enabled before the driver has
57 /dev/watchdog file. If you say N here, the kernel will not update
58 the watchdog on its own. Thus if your userspace does not start fast
62 int "Timeout value for opening watchdog device"
65 The maximum time, in seconds, for which the watchdog framework takes
66 care of pinging a hardware watchdog. A value of 0 means infinite. The
68 "watchdog.open_timeout".
71 bool "Read different watchdog information through sysfs"
73 Say Y here if you want to enable watchdog device status read through
77 bool "Enable watchdog hrtimer-based pretimeouts"
82 be able to fire before the actual watchdog fires in some situations.
84 comment "Watchdog Pretimeout Governors"
87 bool "Enable watchdog pretimeout governors"
90 The option allows to select watchdog pretimeout governors.
101 tristate "Noop watchdog pretimeout governor"
105 Noop watchdog pretimeout governor, only an informational
109 tristate "Panic watchdog pretimeout governor"
113 Panic watchdog pretimeout governor, on watchdog pretimeout
117 prompt "Default Watchdog Pretimeout Governor"
120 This option selects a default watchdog pretimeout governor.
121 The governor takes its action, if a watchdog is capable
128 Use noop watchdog pretimeout governor by default. If noop
136 Use panic watchdog pretimeout governor by default, if
137 a watchdog pretimeout event happens, consider that
138 a watchdog feeder is dead and reboot is unavoidable.
145 # General Watchdog drivers
148 comment "Watchdog Device Drivers"
153 tristate "Software watchdog"
156 A software monitoring watchdog. This will fail to reboot your system
157 from some situations that the hardware watchdog will recover
164 bool "Software watchdog pretimeout governor support"
168 watchdog. Be aware that governors might affect the watchdog because it
172 tristate "ROHM BD9576MUF and BD9573MUF PMIC Watchdog"
176 Support for the watchdog in the ROHM BD9576 and BD9573 PMICs.
177 These PMIC ICs contain watchdog block which can be configured
178 to toggle reset line if SoC fails to ping watchdog via GPIO.
181 watchdog. Alternatively say M to compile the driver as a module,
185 tristate "ROHM BD96801 PMIC Watchdog"
189 Support for the watchdog in the ROHM BD96801 PMIC. Watchdog can be
193 Say Y here to include support for the ROHM BD96801 watchdog.
198 tristate "ChromeOS EC-based watchdog"
202 Watchdog driver for Chromebook devices equipped with embedded controller.
209 tristate "Dialog DA9052 Watchdog"
213 Support for the watchdog in the DA9052 PMIC. Watchdog trigger
216 Say Y here to include support for the DA9052 watchdog.
221 tristate "Dialog Semiconductor DA9055 Watchdog"
225 If you say yes here you get support for watchdog on the Dialog
232 tristate "Dialog DA9063 Watchdog"
237 Support for the watchdog in the DA9063 PMIC.
242 tristate "Dialog DA9062/61 Watchdog"
247 Support for the watchdog in the DA9062 and DA9061 PMICs.
252 tristate "Watchdog device controlled through GPIO-line"
256 If you say yes here you get support for watchdog device
257 controlled through GPIO-line.
260 bool "Register the watchdog as early as possible"
264 in not early enough in the boot process to avoid the watchdog
271 tristate "Lenovo SE10 Watchdog"
276 If you say yes here you get support for the watchdog
280 will be called lenovo-se10-wdt.
283 tristate "Lenovo SE30 Watchdog"
288 If you say yes here you get support for the watchdog
292 will be called lenovo-se30-wdt.
295 tristate "MEN 14F021P00 BMC Watchdog"
300 Say Y here to include support for the MEN 14F021P00 BMC Watchdog.
306 tristate "MEN 16Z069 Watchdog"
310 Say Y here to include support for the MEN 16Z069 Watchdog.
316 tristate "ACPI Watchdog Action Table (WDAT)"
321 This driver adds support for systems with ACPI Watchdog Action
324 over the native iTCO watchdog driver found on many Intel CPUs.
330 tristate "WM831x watchdog"
334 Support for the watchdog in the WM831x AudioPlus PMICs. When
335 the watchdog triggers the system will be reset.
338 tristate "WM8350 watchdog"
342 Support for the watchdog in the WM8350 AudioPlus PMIC. When
343 the watchdog triggers the system will be reset.
346 tristate "Xilinx Watchdog timer"
350 Watchdog driver for the xps_timebase_wdt IP core.
356 tristate "Xilinx window watchdog timer"
361 Window watchdog driver for the versal_wwdt IP core.
362 Window watchdog timer(WWDT) contains closed(first) and
363 open(second) window with 32 bit width. Write to the watchdog
374 tristate "Zodiac RAVE Watchdog Timer"
378 Watchdog driver for the Zodiac Aerospace RAVE Switch Watchdog
385 tristate "RAVE SP Watchdog timer"
390 Support for the watchdog on RAVE SP device.
393 tristate "Mellanox Watchdog"
398 This is the driver for the hardware watchdog on Mellanox systems.
400 This driver can be used together with the watchdog daemon.
406 module will be called mlx-wdt.
409 tristate "Kontron sl28cpld Watchdog"
413 Say Y here to include support for the watchdog timer
424 tristate "Airoha EN7581 Watchdog"
428 Watchdog timer embedded into Airoha SoC. This will reboot your
432 tristate "ARM SP805 Watchdog"
436 ARM Primecell SP805 Watchdog timer. This will reboot your system when
440 tristate "ARM SBSA Generic Watchdog"
445 ARM SBSA Generic Watchdog has two stage timeouts:
448 More details: ARM DEN0029B - Server Base System Architecture (SBSA)
450 This driver can operate ARM SBSA Generic Watchdog as a single stage
451 or a two stages watchdog, it depends on the module parameter "action".
460 tristate "Armada 37xx watchdog"
466 Say Y here to include support for the watchdog timer found on
472 tristate "Alphascale ASM9260 watchdog"
478 Watchdog timer embedded into Alphascale asm9260 chips. This will
482 tristate "AT91RM9200 watchdog"
485 Watchdog timer embedded into AT91RM9200 chips. This will reboot your
489 tristate "AT91SAM9X / AT91CAP9 watchdog"
493 Watchdog timer embedded into AT91SAM9X and AT91CAP9 chips. This will
497 tristate "Atmel SAMA5D4 Watchdog Timer"
501 Atmel SAMA5D4 watchdog timer is embedded into SAMA5D4 chips.
502 Its Watchdog Timer Mode Register can be written more than once.
506 tristate "Cadence Watchdog Timer"
510 Say Y here if you want to include support for the watchdog
514 tristate "DC21285 watchdog"
517 The Intel Footbridge chip contains a built-in watchdog circuit. Say Y
523 lock up if the watchdog fires.
525 "If in doubt, leave it out" - say N.
528 tristate "NetWinder WB83C977 watchdog"
532 Say Y here to include support for the WB977 watchdog included in
539 tristate "Faraday Technology FTWDT010 watchdog"
545 FTWDT010 watchdog timer embedded in the Cortina Systems Gemini
552 tristate "IXP4xx Watchdog"
556 Say Y here if to include support for the watchdog timer
561 Note: The internal IXP4xx watchdog does a soft CPU reset
563 where the watchdog will fail to reset the board correctly
569 tristate "S3C6410/S5Pv210/Exynos Watchdog"
574 Watchdog timer block in the Samsung S3C64xx, S5Pv210 and Exynos
576 the watchdog enabled.
579 signal, so with reasonably fast systems (PCLK around 50-66MHz)
580 then watchdog intervals of over approximately 20seconds are
588 tristate "SA1100/PXA2xx watchdog"
591 Watchdog timer embedded into SA11x0 and PXA2xx chips. This will
600 tristate "Synopsys DesignWare watchdog"
605 watchdog timer found in many chips.
610 tristate "EP93xx Watchdog"
614 Say Y here if to include support for the watchdog timer
621 tristate "OMAP Watchdog"
625 Support for TI OMAP1610/OMAP1710/OMAP2420/OMAP3430/OMAP4430 watchdog.
627 OMAP1610/OMAP1710/OMAP2420/OMAP3430/OMAP4430 watchdog timer.
630 tristate "LPC32XX Watchdog"
634 Say Y here if to include support for the watchdog timer
642 tristate "DaVinci watchdog"
646 Say Y here if to include support for the watchdog timer
655 tristate "Texas Instruments K3 RTI watchdog"
659 Say Y here if you want to include support for the K3 watchdog
663 tristate "Orion watchdog"
668 Say Y here if to include support for the watchdog timer
674 tristate "Ricoh RN5T618 watchdog"
678 If you say yes here you get support for watchdog on the Ricoh
685 tristate "Allwinner SoCs watchdog support"
689 Say Y here to include support for the watchdog timer
695 tristate "Nuvoton NPCM750 watchdog"
700 Say Y here to include Watchdog timer support for the
701 watchdog embedded into the NPCM7xx.
702 This watchdog is used to reset the system and thus cannot be
706 tristate "TWL4030 Watchdog"
710 Support for TI TWL4030 watchdog. Say 'Y' here to enable the
711 watchdog timer support for TWL4030 chips.
714 tristate "Freescale STMP3XXX & i.MX23/28 watchdog"
718 Say Y here to include support for the watchdog timer inside
724 tristate "TS-4800 Watchdog"
730 Technologic Systems TS-4800 has watchdog timer implemented in
732 watchdog timer on TS-4800 board.
735 tristate "TS-72XX SBC Watchdog"
739 Technologic Systems TS-7200, TS-7250 and TS-7260 boards have
740 watchdog timer implemented in a external CPLD chip. Say Y here
741 if you want to support for the watchdog timer on TS-72XX boards.
747 tristate "Max63xx watchdog"
751 Support for memory mapped max63{69,70,71,72,73,74} watchdog timer.
754 tristate "Maxim Max77620 Watchdog Timer"
758 This is the driver for the Max77620 watchdog timer.
759 Say 'Y' here to enable the watchdog timer support for
764 tristate "IMX2+ Watchdog"
769 This is the driver for the hardware watchdog
772 watchdog support enabled, say Y, otherwise say N.
778 tristate "IMX SC Watchdog"
783 This is the driver for the system controller watchdog
785 watchdog driver will call ARM SMC API and trap into
786 ARM-Trusted-Firmware for operations, ARM-Trusted-Firmware
789 watchdog support enabled, say Y, otherwise say N.
795 tristate "IMX7ULP Watchdog"
799 This is the driver for the hardware watchdog on the Freescale
801 processors and wish to have watchdog support enabled,
808 tristate "ST-Ericsson DB800 watchdog"
813 Say Y here to include Watchdog timer support for the watchdog
814 existing in the prcmu of ST-Ericsson DB8500 platform.
820 tristate "Retu watchdog"
824 Retu watchdog driver for Nokia Internet Tablets (770, N800,
825 N810). At least on N800 the watchdog cannot be disabled, so
832 tristate "MOXART watchdog"
835 Say Y here to include Watchdog timer support for the watchdog
842 tristate "STMicroelectronics LPC Watchdog"
848 (LPC) based Watchdog timer support.
854 tristate "Tegra watchdog"
858 Say Y here to include support for the watchdog timer
865 tristate "QCOM watchdog"
870 Say Y here to include Watchdog timer support for the watchdog found
878 tristate "Amlogic Meson GXBB SoCs watchdog support"
882 Say Y here to include support for the watchdog timer
888 tristate "Amlogic Meson SoCs watchdog support"
892 Say Y here to include support for the watchdog timer
898 tristate "Mediatek SoCs watchdog support"
904 Say Y here to include support for the watchdog timer
910 tristate "Conexant Digicolor SoCs watchdog support"
914 Say Y here to include support for the watchdog timer
920 tristate "ARM Secure Monitor Call based watchdog support"
926 Say Y here to include support for a watchdog timer
933 tristate "LPC18xx/43xx Watchdog"
938 Say Y here if to include support for the watchdog timer
945 tristate "Renesas WDT Watchdog"
949 This driver adds watchdog support for the integrated watchdogs in the
950 Renesas R-Car and other SH-Mobile SoCs (usually named RWDT or SWDT).
953 tristate "Renesas RZ/A WDT Watchdog"
957 This driver adds watchdog support for the integrated watchdogs in the
961 tristate "Renesas RZ/N1 watchdog"
965 This driver adds watchdog support for the integrated watchdogs in the
969 tristate "Renesas RZ/G2L WDT Watchdog"
974 This driver adds watchdog support for the integrated watchdogs in the
978 tristate "Renesas RZ/{G3E,V2H(P)} WDT Watchdog"
983 This driver adds watchdog support for the integrated watchdogs in the
988 tristate "Aspeed BMC watchdog support"
992 Say Y here to include support for the watchdog timer
1001 tristate "STM32 Independent WatchDoG (IWDG) support"
1006 Say Y here to include support for the watchdog timer
1013 tristate "STPMIC1 PMIC watchdog support"
1017 Say Y here to include watchdog support embedded into STPMIC1 PMIC.
1018 If the watchdog timer expires, stpmic1 will shut down all its power
1025 tristate "UniPhier watchdog support"
1030 Say Y here to include support watchdog timer embedded
1037 bool "Realtek RTD119x/RTD129x watchdog support"
1043 Say Y here to include support for the watchdog timer in
1047 tristate "Realtek Otto MIPS watchdog support"
1053 Say Y here to include support for the watchdog timer on Realtek
1054 RTL838x, RTL839x, RTL930x SoCs. This watchdog has pretimeout
1060 tristate "Spreadtrum watchdog support"
1064 Say Y here to include watchdog timer supported
1068 tristate "QCOM PM8916 pmic watchdog"
1072 Say Y here to include support watchdog timer embedded into the
1076 tristate "Toshiba Visconti series watchdog support"
1080 Say Y here to include support for the watchdog timer in Toshiba
1084 tristate "MStar MSC313e watchdog"
1088 Say Y here to include support for the Watchdog timer embedded
1096 tristate "Apple SoC watchdog"
1100 Say Y here to include support for the Watchdog found in Apple
1101 SoCs such as the M1. Next to the common watchdog features this
1108 tristate "Sunplus watchdog support"
1112 Say Y here to include support for the watchdog timer
1121 tristate "Acquire SBC Watchdog Timer"
1124 This is the driver for the hardware watchdog on Single Board
1125 Computers produced by Acquire Inc (and others). This watchdog
1135 tristate "Advantech SBC Watchdog Timer"
1138 If you are configuring a Linux kernel for the Advantech single-board
1139 computer, say `Y' here to support its built-in watchdog timer
1144 tristate "Advantech Embedded Controller Watchdog Timer"
1153 tristate "ALi M1535 PMU Watchdog Timer"
1156 This is the driver for the hardware watchdog on the ALi M1535 PMU.
1164 tristate "ALi M7101 PMU Computer Watchdog"
1167 This is the driver for the hardware watchdog on the ALi M7101 PMU
1177 tristate "Congatec Board Controller Watchdog Timer"
1181 Enables watchdog timer support for the Congatec Board Controller.
1187 tristate "WinSystems EBC-C384 Watchdog Timer"
1192 Enables watchdog timer support for the watchdog timer on the
1193 WinSystems EBC-C384 motherboard. The timeout may be configured via
1197 tristate "Exar Watchdog Timer"
1201 Enables watchdog timer support for the watchdog timer present
1208 tristate "Fintek F718xx, F818xx Super I/O Watchdog"
1212 This is the driver for the hardware watchdog on the Fintek F71808E,
1220 tristate "AMD/ATI SP5100 TCO Timer/Watchdog"
1224 Hardware watchdog driver for the AMD/ATI SP5100 chipset. The TCO
1225 (Total Cost of Ownership) timer is a watchdog timer that will reboot
1233 tristate "AMD Geode CS5535/CS5536 Watchdog"
1236 This driver enables a watchdog capability built into the
1238 processors. This watchdog watches your kernel to make sure
1246 tristate "AMD Elan SC520 processor Watchdog"
1249 This is the driver for the hardware watchdog built in to the
1251 This watchdog simply watches your kernel to make sure it doesn't
1259 tristate "Compulab SBC-FITPC2 watchdog"
1262 This is the driver for the built-in watchdog timer on the fit-PC2,
1263 fit-PC2i, CM-iAM single-board computers made by Compulab.
1265 It's possible to enable the watchdog timer either from BIOS (F2) or
1267 When the "Watchdog Timer Value" is enabled one can set 31-255 seconds
1270 Entering BIOS setup temporarily disables watchdog operation regardless
1274 Once the watchdog is enabled the system will be restarted every
1275 "Watchdog Timer Value" period, so to prevent it user can restart or
1276 disable the watchdog.
1284 tristate "Eurotech CPU-1220/1410 Watchdog Timer"
1287 Enable support for the watchdog timer on the Eurotech CPU-1220 and
1288 CPU-1410 cards. These are PC/104 SBCs. Spec sheets and product
1292 tristate "IB700 SBC Watchdog Timer"
1295 This is the driver for the hardware watchdog on the IB700 Single
1296 Board Computer produced by TMC Technology (www.tmc-uk.com). This
1297 watchdog simply watches your kernel to make sure it doesn't freeze,
1312 This is the driver for the IBM Automatic Server Restart watchdog
1313 timer built-in into some eServer xSeries machines.
1319 tristate "ICP Single Board Computer Watchdog Timer"
1322 This is a driver for the hardware watchdog on the ICP Single
1330 tristate "Intel 6300ESB Timer/Watchdog"
1334 Hardware driver for the watchdog timer built into the Intel
1341 tristate "Intel Atom E6xx Watchdog"
1347 Hardware driver for the watchdog timer built into the Intel
1354 tristate "Intel MID Watchdog Timer"
1358 Watchdog timer driver built into the Intel SCU for Intel MID
1361 This driver currently supports only the watchdog evolution
1367 tristate "Intel TCO Timer/Watchdog"
1376 Hardware driver for the intel TCO timer based watchdog devices.
1381 The TCO (Total Cost of Ownership) timer is a watchdog timer
1386 NO_REBOOT flag which prevents the watchdog from rebooting the
1394 bool "Intel TCO Timer/Watchdog Specific Vendor Support"
1397 Add vendor specific support to the intel TCO timer based watchdog
1402 tristate "IT8712F (Smart Guardian) Watchdog Timer"
1405 This is the driver for the built-in watchdog timer on the IT8712F
1415 tristate "IT87 Watchdog Timer"
1419 This is the driver for the hardware watchdog on the ITE IT8607,
1424 This watchdog simply watches your kernel to make sure it doesn't
1432 tristate "HP ProLiant iLO2+ Hardware Watchdog Timer"
1436 A software monitoring watchdog and NMI handling driver. This driver
1443 bool "NMI support for the HP ProLiant iLO2+ Hardware Watchdog Timer"
1447 Enables the NMI handler for the watchdog pretimeout NMI and the iLO
1452 tristate "Kontron COM Watchdog Timer"
1456 Support for the PLD watchdog on some Kontron ETX and COMexpress
1463 tristate "National Semiconductor PC87307/PC97307 (ala SC1200) Watchdog"
1467 watchdog cards as found on the SC1200. This watchdog is mainly used
1477 tristate "National Semiconductor SCx200 Watchdog"
1480 Enable the built-in watchdog timer support on the National
1486 tristate "NS PC87413 watchdog"
1489 This is the driver for the hardware watchdog on the PC87413 chipset
1490 This watchdog simply watches your kernel to make sure it doesn't
1500 tristate "nVidia TCO Timer/Watchdog"
1505 watchdog timer that will reboot the machine after its second
1510 NO_REBOOT flag which prevents the watchdog from rebooting the
1518 tristate "RDC R-321x SoC watchdog"
1522 This is the driver for the built in hardware watchdog
1523 in the RDC R-321x SoC.
1529 tristate "SBC-60XX Watchdog Timer"
1532 This driver can be used with the watchdog timer found on some
1535 and re-set the watchdog timer, and reads port 0x45 to disable
1536 the watchdog. If you have a card that behave in similar ways,
1543 tristate "SBC8360 Watchdog Timer"
1547 This is the driver for the hardware watchdog on the SBC8360 Single
1556 tristate "SBC Nano 7240 Watchdog Timer"
1559 This is the driver for the hardware watchdog found on the IEI
1561 watchdog simply watches your kernel to make sure it doesn't freeze,
1569 tristate "SMSC SCH311X Watchdog Timer"
1572 This is the driver for the hardware watchdog timer on the
1581 tristate "Winbond SMsC37B787 Watchdog Timer"
1584 This is the driver for the hardware watchdog component on the
1588 This watchdog simply watches your kernel to make sure it doesn't
1601 tristate "TQ-Systems TQMX86 Watchdog Timer"
1605 This is the driver for the hardware watchdog timer in the TQMX86 IO
1614 tristate "VIA Watchdog Timer"
1618 This is the driver for the hardware watchdog timer on VIA
1627 tristate "Watchdog timer for W83627HF/W83627DHG and compatibles"
1631 This is the driver for the hardware watchdog on the following
1633 W83627DHG/DHG-P/EHF/EHG/F/G/HF/S/SF/THF/UHG/UG
1635 W83667HG/HG-B
1647 This watchdog simply watches your kernel to make sure it doesn't
1657 tristate "W83877F (EMACS) Watchdog Timer"
1660 This is the driver for the hardware watchdog on the W83877F chipset
1661 as used in EMACS PC-104 motherboards (and likely others). This
1662 watchdog simply watches your kernel to make sure it doesn't freeze,
1672 tristate "W83977F (PCM-5335) Watchdog Timer"
1675 This is the driver for the hardware watchdog on the W83977F I/O chip
1676 as used in AAEON's PCM-5335 SBC (and likely others). This
1677 watchdog simply watches your kernel to make sure it doesn't freeze,
1685 tristate "ZF MachZ Watchdog"
1689 N. This is the driver for the watchdog timer built-in on that
1690 processor using ZF-Logic interface. This watchdog simply watches
1698 tristate "Winsystems SBC EPX-C3 watchdog"
1701 This is the driver for the built-in watchdog timer on the EPX-C3
1702 Single-board computer made by Winsystems, Inc.
1704 *Note*: This hardware watchdog is not probeable and thus there
1708 are running it on an EPX-C3 from Winsystems with the watchdog
1713 EPX-C3 board!
1719 tristate "Intel MEI iAMT Watchdog"
1723 A device driver for the Intel MEI iAMT watchdog.
1725 The Intel AMT Watchdog is an OS Health (Hang/Crash) watchdog.
1727 to any subscriber to this event. The watchdog doesn't reset the
1734 tristate "NI 903x/913x Watchdog"
1738 This is the driver for the watchdog timer on the National Instruments
1739 903x/913x real-time controllers.
1745 tristate "NIC7018 Watchdog"
1750 Support for National Instruments NIC7018 Watchdog.
1756 tristate "Siemens Simatic IPC Watchdog"
1766 called simatic-ipc-wdt.
1771 tristate "MCF54xx watchdog support"
1782 tristate "Atheros AR71XX/AR724X/AR913X hardware watchdog"
1785 Hardware driver for the built-in watchdog timer on the Atheros
1789 tristate "Broadcom BCM47xx Watchdog Timer"
1793 Hardware driver for the Broadcom BCM47xx Watchdog Timer.
1796 tristate "IDT RC32434 SoC Watchdog Timer"
1799 Hardware driver for the IDT RC32434 SoC built-in
1800 watchdog timer.
1806 tristate "Indy/I2 Hardware Watchdog"
1809 Hardware driver for the Indy's/I2's watchdog. This is a
1810 watchdog timer that will reboot the machine after a 60 second
1811 timer expired and no process has written to /dev/watchdog during
1815 tristate "Ingenic jz4740 SoC hardware watchdog"
1821 Hardware driver for the built-in watchdog timer on Ingenic jz4740 SoCs.
1824 tristate "MTX-1 Hardware Watchdog"
1827 Hardware driver for the MTX-1 boards. This is a watchdog timer that
1831 tristate "Sibyte SoC hardware watchdog"
1834 Watchdog driver for the built in watchdog hardware in Sibyte
1835 SoC processors. There are apparently two watchdog timers
1837 because currently Linux only supports exporting one watchdog
1844 tristate "Toshiba TXx9 Watchdog Timer"
1848 Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs.
1851 tristate "Cavium OCTEON SOC family Watchdog Timer"
1857 Hardware driver for OCTEON's on chip watchdog timer.
1858 Enables the watchdog for all cores running Linux. It
1859 installs a NMI handler and pokes the watchdog based on an
1860 interrupt. On first expiration of the watchdog, the
1865 When userspace has /dev/watchdog open, no poking is done
1870 tristate "Marvell GTI Watchdog driver"
1875 Marvell GTI hardware supports watchdog timer. First timeout
1876 works as watchdog pretimeout and installed interrupt handler
1883 tristate "Broadcom BCM2835 hardware watchdog"
1887 Watchdog driver for the built in watchdog hardware in Broadcom
1894 tristate "BCM Kona Watchdog"
1898 Support for the watchdog timer on the following Broadcom BCM281xx
1906 bool "DEBUGFS support for BCM Kona Watchdog"
1910 access to the driver's internal data structures as well as watchdog
1916 tristate "BCM63xx/BCM7038 Watchdog"
1921 Watchdog driver for the built-in hardware in Broadcom 7038 and
1922 later SoCs used in set-top boxes. BCM7038 was made public
1924 watchdog block, including some cable modem chips and DSL (63xx)
1928 tristate "Imagination Technologies PDC Watchdog Timer"
1934 Watchdog Timer.
1940 tristate "Lantiq SoC watchdog"
1944 Hardware driver for the Lantiq SoC Watchdog Timer.
1947 tristate "Loongson1 SoC hardware watchdog"
1951 Hardware driver for the Loongson1 SoC Watchdog Timer.
1954 tristate "Ralink SoC watchdog"
1958 Hardware driver for the Ralink SoC Watchdog Timer.
1961 tristate "HPE GXP watchdog support"
1965 Say Y here to include support for the watchdog timer
1969 The module will be called gxp-wdt.
1972 tristate "Mediatek SoC watchdog"
1978 Hardware driver for the Mediatek/Ralink MT7621/8 SoC Watchdog Timer.
1981 tristate "Microchip PIC32 hardware watchdog"
1985 Watchdog driver for the built in watchdog hardware in a PIC32.
1987 Configuration bits must be set appropriately for the watchdog to be
1991 The module will be called pic32-wdt.
1998 Watchdog driver for PIC32 instruction fetch counting timer. This
2004 The module will be called pic32-dmt.
2011 tristate "GE Watchdog Timer"
2014 Watchdog timer found in a number of GE single board computers.
2017 bool "MPC52xx Watchdog Timer"
2020 Use General Purpose Timer (GPT) 0 on the MPC5200 as Watchdog.
2023 tristate "MPC8xxx Platform Watchdog Timer"
2027 This driver is for a SoC level watchdog that exists on some
2029 - MPC8xx watchdogs
2030 - MPC83xx watchdogs
2031 - MPC86xx watchdogs
2036 tristate "PIKA FPGA Watchdog"
2040 This enables the watchdog in the PIKA FPGA. Currently used on
2044 tristate "PowerPC Book-E Watchdog Timer"
2048 Watchdog driver for PowerPC Book-E chips, such as the Freescale
2051 Please see Documentation/watchdog/watchdog-api.rst for
2055 int "PowerPC Book-E Watchdog Timer Default Timeout"
2062 Select the default watchdog timer period to be used by the PowerPC
2063 Book-E watchdog driver. A watchdog "event" occurs when the bit
2066 For Freescale Book-E processors, this is a number between 0 and 63.
2067 For other Book-E processors, this is a number between 0 and 3.
2069 The value can be overridden by the wdt_period command-line parameter.
2072 tristate "MEN A21 VME CPU Carrier Board Watchdog Timer"
2076 Watchdog driver for MEN A21 VMEbus CPU Carrier Boards.
2086 tristate "POWER Architecture Platform Watchdog Timer"
2090 Driver for virtual watchdog timers provided by PAPR
2094 tristate "RTAS watchdog"
2097 This driver adds watchdog support for the RTAS watchdog.
2102 # RISC-V Architecture
2105 tristate "StarFive Watchdog support"
2110 Say Y here to support the watchdog of StarFive JH7100 and JH7110
2116 tristate "System z diag288 Watchdog"
2121 provide a virtual watchdog timer to their guest that cause a
2133 tristate "SuperH Watchdog"
2137 This driver adds watchdog support for the integrated watchdog in the
2139 to have watchdog support enabled, say Y, otherwise say N.
2143 slower systems (such as the SH-2 and SH-3) this will likely yield
2155 tristate "CP1XXX Hardware Watchdog support"
2158 This is the driver for the hardware watchdog timers present on
2165 another UltraSPARC-IIi-cEngine boardset with hardware watchdog,
2169 tristate "RIO Hardware Watchdog support"
2172 Say Y here to support the hardware watchdog capability on Sun RIO
2173 machines. The watchdog timeout period is normally one minute but
2174 can be changed with a boot-time parameter.
2177 tristate "Sun4v Watchdog support"
2181 Say Y here to support the hypervisor watchdog capability embedded
2192 tristate "Xen Watchdog support"
2196 Say Y here to support the hypervisor watchdog capability provided
2197 by Xen 4.0 and newer. The watchdog timeout period is normally one
2198 minute but can be changed with a boot-time parameter.
2201 tristate "UML watchdog"
2205 # ISA-based Watchdog Cards
2208 comment "ISA-based Watchdog Cards"
2212 tristate "Berkshire Products ISA-PC Watchdog"
2215 This is the driver for the Berkshire Products ISA-PC Watchdog card.
2219 hardware. Please read <file:Documentation/watchdog/pcwd-watchdog.rst>.
2220 The PC watchdog cards can be ordered from <http://www.berkprod.com/>.
2228 tristate "Mixcom Watchdog"
2231 This is a driver for the Mixcom hardware watchdog cards. This
2232 watchdog simply watches your kernel to make sure it doesn't freeze,
2242 tristate "WDT Watchdog timer"
2245 If you have a WDT500P or WDT501P watchdog board, say Y here,
2254 # PCI-based Watchdog Cards
2257 comment "PCI-based Watchdog Cards"
2261 tristate "Berkshire Products PCI-PC Watchdog"
2264 This is the driver for the Berkshire Products PCI-PC Watchdog card.
2276 tristate "PCI-WDT500/501 Watchdog timer"
2279 If you have a PCI-WDT500/501 watchdog board, say Y here, otherwise N.
2281 If you have a PCI-WDT501 watchdog board then you can enable the
2284 If you want to enable the Fan Tachometer on the PCI-WDT501, then you
2292 # USB-based Watchdog Cards
2295 comment "USB-based Watchdog Cards"
2299 tristate "Berkshire Products USB-PC Watchdog"
2302 This is the driver for the Berkshire Products USB-PC Watchdog card.
2314 tristate "Intel Keem Bay SoC non-secure watchdog"
2318 This option enable support for an In-secure watchdog timer driver for
2326 endif # WATCHDOG