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-rw-r--r--drivers/watchdog/Kconfig152
1 files changed, 97 insertions, 55 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index acb00b53a520..52a70ee6014f 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -71,9 +71,17 @@ config SOFT_WATCHDOG
To compile this driver as a module, choose M here: the
module will be called softdog.
+config SOFT_WATCHDOG_PRETIMEOUT
+ bool "Software watchdog pretimeout governor support"
+ depends on SOFT_WATCHDOG && WATCHDOG_PRETIMEOUT_GOV
+ help
+ Enable this if you want to use pretimeout governors with the software
+ watchdog. Be aware that governors might affect the watchdog because it
+ is purely software, e.g. the panic governor will stall it!
+
config DA9052_WATCHDOG
tristate "Dialog DA9052 Watchdog"
- depends on PMIC_DA9052
+ depends on PMIC_DA9052 || COMPILE_TEST
select WATCHDOG_CORE
help
Support for the watchdog in the DA9052 PMIC. Watchdog trigger
@@ -85,7 +93,7 @@ config DA9052_WATCHDOG
config DA9055_WATCHDOG
tristate "Dialog Semiconductor DA9055 Watchdog"
- depends on MFD_DA9055
+ depends on MFD_DA9055 || COMPILE_TEST
select WATCHDOG_CORE
help
If you say yes here you get support for watchdog on the Dialog
@@ -96,7 +104,7 @@ config DA9055_WATCHDOG
config DA9063_WATCHDOG
tristate "Dialog DA9063 Watchdog"
- depends on MFD_DA9063
+ depends on MFD_DA9063 || COMPILE_TEST
select WATCHDOG_CORE
help
Support for the watchdog in the DA9063 PMIC.
@@ -105,7 +113,7 @@ config DA9063_WATCHDOG
config DA9062_WATCHDOG
tristate "Dialog DA9062/61 Watchdog"
- depends on MFD_DA9062
+ depends on MFD_DA9062 || COMPILE_TEST
select WATCHDOG_CORE
help
Support for the watchdog in the DA9062 and DA9061 PMICs.
@@ -133,7 +141,8 @@ config GPIO_WATCHDOG_ARCH_INITCALL
config MENF21BMC_WATCHDOG
tristate "MEN 14F021P00 BMC Watchdog"
- depends on MFD_MENF21BMC
+ depends on MFD_MENF21BMC || COMPILE_TEST
+ depends on I2C
select WATCHDOG_CORE
help
Say Y here to include support for the MEN 14F021P00 BMC Watchdog.
@@ -209,7 +218,7 @@ config ZIIRAVE_WATCHDOG
config ARM_SP805_WATCHDOG
tristate "ARM SP805 Watchdog"
- depends on (ARM || ARM64) && ARM_AMBA
+ depends on (ARM || ARM64 || COMPILE_TEST) && ARM_AMBA
select WATCHDOG_CORE
help
ARM Primecell SP805 Watchdog timer. This will reboot your system when
@@ -237,7 +246,7 @@ config ARM_SBSA_WATCHDOG
config ASM9260_WATCHDOG
tristate "Alphascale ASM9260 watchdog"
- depends on MACH_ASM9260
+ depends on MACH_ASM9260 || COMPILE_TEST
depends on OF
select WATCHDOG_CORE
select RESET_CONTROLLER
@@ -247,14 +256,14 @@ config ASM9260_WATCHDOG
config AT91RM9200_WATCHDOG
tristate "AT91RM9200 watchdog"
- depends on SOC_AT91RM9200 && MFD_SYSCON
+ depends on (SOC_AT91RM9200 && MFD_SYSCON) || COMPILE_TEST
help
Watchdog timer embedded into AT91RM9200 chips. This will reboot your
system when the timeout is reached.
config AT91SAM9X_WATCHDOG
tristate "AT91SAM9X / AT91CAP9 watchdog"
- depends on ARCH_AT91
+ depends on ARCH_AT91 || COMPILE_TEST
select WATCHDOG_CORE
help
Watchdog timer embedded into AT91SAM9X and AT91CAP9 chips. This will
@@ -262,7 +271,7 @@ config AT91SAM9X_WATCHDOG
config SAMA5D4_WATCHDOG
tristate "Atmel SAMA5D4 Watchdog Timer"
- depends on ARCH_AT91
+ depends on ARCH_AT91 || COMPILE_TEST
select WATCHDOG_CORE
help
Atmel SAMA5D4 watchdog timer is embedded into SAMA5D4 chips.
@@ -293,7 +302,7 @@ config 21285_WATCHDOG
config 977_WATCHDOG
tristate "NetWinder WB83C977 watchdog"
- depends on FOOTBRIDGE && ARCH_NETWINDER
+ depends on (FOOTBRIDGE && ARCH_NETWINDER) || (ARM && COMPILE_TEST)
help
Say Y here to include support for the WB977 watchdog included in
NetWinder machines. Alternatively say M to compile the driver as
@@ -301,6 +310,17 @@ config 977_WATCHDOG
Not sure? It's safe to say N.
+config GEMINI_WATCHDOG
+ tristate "Gemini watchdog"
+ depends on ARCH_GEMINI
+ select WATCHDOG_CORE
+ help
+ Say Y here if to include support for the watchdog timer
+ embedded in the Cortina Systems Gemini family of devices.
+
+ To compile this driver as a module, choose M here: the
+ module will be called gemini_wdt.
+
config IXP4XX_WATCHDOG
tristate "IXP4xx Watchdog"
depends on ARCH_IXP4XX
@@ -333,9 +353,9 @@ config HAVE_S3C2410_WATCHDOG
config S3C2410_WATCHDOG
tristate "S3C2410 Watchdog"
- depends on HAVE_S3C2410_WATCHDOG
+ depends on HAVE_S3C2410_WATCHDOG || COMPILE_TEST
select WATCHDOG_CORE
- select MFD_SYSCON if ARCH_EXYNOS5
+ select MFD_SYSCON if ARCH_EXYNOS
help
Watchdog timer block in the Samsung SoCs. This will reboot
the system when the timer expires with the watchdog enabled.
@@ -372,7 +392,7 @@ config DW_WATCHDOG
config EP93XX_WATCHDOG
tristate "EP93xx Watchdog"
- depends on ARCH_EP93XX
+ depends on ARCH_EP93XX || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here if to include support for the watchdog timer
@@ -383,7 +403,7 @@ config EP93XX_WATCHDOG
config OMAP_WATCHDOG
tristate "OMAP Watchdog"
- depends on ARCH_OMAP16XX || ARCH_OMAP2PLUS
+ depends on ARCH_OMAP16XX || ARCH_OMAP2PLUS || COMPILE_TEST
select WATCHDOG_CORE
help
Support for TI OMAP1610/OMAP1710/OMAP2420/OMAP3430/OMAP4430 watchdog. Say 'Y'
@@ -419,7 +439,7 @@ config IOP_WATCHDOG
config DAVINCI_WATCHDOG
tristate "DaVinci watchdog"
- depends on ARCH_DAVINCI || ARCH_KEYSTONE
+ depends on ARCH_DAVINCI || ARCH_KEYSTONE || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here if to include support for the watchdog timer
@@ -432,7 +452,7 @@ config DAVINCI_WATCHDOG
config ORION_WATCHDOG
tristate "Orion watchdog"
- depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU
+ depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU || COMPILE_TEST
depends on ARM
select WATCHDOG_CORE
help
@@ -443,7 +463,7 @@ config ORION_WATCHDOG
config RN5T618_WATCHDOG
tristate "Ricoh RN5T618 watchdog"
- depends on MFD_RN5T618
+ depends on MFD_RN5T618 || COMPILE_TEST
select WATCHDOG_CORE
help
If you say yes here you get support for watchdog on the Ricoh
@@ -454,7 +474,7 @@ config RN5T618_WATCHDOG
config SUNXI_WATCHDOG
tristate "Allwinner SoCs watchdog support"
- depends on ARCH_SUNXI
+ depends on ARCH_SUNXI || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer
@@ -464,7 +484,7 @@ config SUNXI_WATCHDOG
config COH901327_WATCHDOG
bool "ST-Ericsson COH 901 327 watchdog"
- depends on ARCH_U300
+ depends on ARCH_U300 || (ARM && COMPILE_TEST)
default y if MACH_U300
select WATCHDOG_CORE
help
@@ -483,7 +503,7 @@ config TWL4030_WATCHDOG
config STMP3XXX_RTC_WATCHDOG
tristate "Freescale STMP3XXX & i.MX23/28 watchdog"
- depends on RTC_DRV_STMP
+ depends on RTC_DRV_STMP || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer inside
@@ -493,7 +513,7 @@ config STMP3XXX_RTC_WATCHDOG
config NUC900_WATCHDOG
tristate "Nuvoton NUC900 watchdog"
- depends on ARCH_W90X900
+ depends on ARCH_W90X900 || COMPILE_TEST
help
Say Y here if to include support for the watchdog timer
for the Nuvoton NUC900 series SoCs.
@@ -513,7 +533,7 @@ config TS4800_WATCHDOG
config TS72XX_WATCHDOG
tristate "TS-72XX SBC Watchdog"
- depends on MACH_TS72XX
+ depends on MACH_TS72XX || COMPILE_TEST
help
Technologic Systems TS-7200, TS-7250 and TS-7260 boards have
watchdog timer implemented in a external CPLD chip. Say Y here
@@ -531,7 +551,7 @@ config MAX63XX_WATCHDOG
config MAX77620_WATCHDOG
tristate "Maxim Max77620 Watchdog Timer"
- depends on MFD_MAX77620
+ depends on MFD_MAX77620 || COMPILE_TEST
help
This is the driver for the Max77620 watchdog timer.
Say 'Y' here to enable the watchdog timer support for
@@ -540,7 +560,7 @@ config MAX77620_WATCHDOG
config IMX2_WDT
tristate "IMX2+ Watchdog"
- depends on ARCH_MXC || ARCH_LAYERSCAPE
+ depends on ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
select REGMAP_MMIO
select WATCHDOG_CORE
help
@@ -578,7 +598,7 @@ config RETU_WATCHDOG
config MOXART_WDT
tristate "MOXART watchdog"
- depends on ARCH_MOXART
+ depends on ARCH_MOXART || COMPILE_TEST
help
Say Y here to include Watchdog timer support for the watchdog
existing on the MOXA ART SoC series platforms.
@@ -588,7 +608,7 @@ config MOXART_WDT
config SIRFSOC_WATCHDOG
tristate "SiRFSOC watchdog"
- depends on ARCH_SIRF
+ depends on ARCH_SIRF || COMPILE_TEST
select WATCHDOG_CORE
default y
help
@@ -597,7 +617,7 @@ config SIRFSOC_WATCHDOG
config ST_LPC_WATCHDOG
tristate "STMicroelectronics LPC Watchdog"
- depends on ARCH_STI
+ depends on ARCH_STI || COMPILE_TEST
depends on OF
select WATCHDOG_CORE
help
@@ -621,7 +641,7 @@ config TEGRA_WATCHDOG
config QCOM_WDT
tristate "QCOM watchdog"
depends on HAS_IOMEM
- depends on ARCH_QCOM
+ depends on ARCH_QCOM || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include Watchdog timer support for the watchdog found
@@ -633,7 +653,7 @@ config QCOM_WDT
config MESON_GXBB_WATCHDOG
tristate "Amlogic Meson GXBB SoCs watchdog support"
- depends on ARCH_MESON
+ depends on ARCH_MESON || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer
@@ -643,7 +663,7 @@ config MESON_GXBB_WATCHDOG
config MESON_WATCHDOG
tristate "Amlogic Meson SoCs watchdog support"
- depends on ARCH_MESON
+ depends on ARCH_MESON || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer
@@ -653,7 +673,7 @@ config MESON_WATCHDOG
config MEDIATEK_WATCHDOG
tristate "Mediatek SoCs watchdog support"
- depends on ARCH_MEDIATEK
+ depends on ARCH_MEDIATEK || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer
@@ -663,7 +683,7 @@ config MEDIATEK_WATCHDOG
config DIGICOLOR_WATCHDOG
tristate "Conexant Digicolor SoCs watchdog support"
- depends on ARCH_DIGICOLOR
+ depends on ARCH_DIGICOLOR || COMPILE_TEST
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer
@@ -685,7 +705,7 @@ config LPC18XX_WATCHDOG
config ATLAS7_WATCHDOG
tristate "CSRatlas7 watchdog"
- depends on ARCH_ATLAS7
+ depends on ARCH_ATLAS7 || COMPILE_TEST
help
Say Y here to include Watchdog timer support for the watchdog
existing on the CSRatlas7 series platforms.
@@ -714,11 +734,21 @@ config ASPEED_WATCHDOG
To compile this driver as a module, choose M here: the
module will be called aspeed_wdt.
+config ZX2967_WATCHDOG
+ tristate "ZTE zx2967 SoCs watchdog support"
+ depends on ARCH_ZX
+ select WATCHDOG_CORE
+ help
+ Say Y here to include support for the watchdog timer
+ in ZTE zx2967 SoCs.
+ To compile this driver as a module, choose M here: the
+ module will be called zx2967_wdt.
+
# AVR32 Architecture
config AT32AP700X_WDT
tristate "AT32AP700x watchdog"
- depends on CPU_AT32AP700X
+ depends on CPU_AT32AP700X || COMPILE_TEST
help
Watchdog timer embedded into AT32AP700x devices. This will reboot
your system when the timeout is reached.
@@ -835,7 +865,7 @@ config GEODE_WDT
config SC520_WDT
tristate "AMD Elan SC520 processor Watchdog"
- depends on MELAN
+ depends on MELAN || COMPILE_TEST
help
This is the driver for the hardware watchdog built in to the
AMD "Elan" SC520 microcomputer commonly used in embedded systems.
@@ -1108,7 +1138,8 @@ config NV_TCO
config RDC321X_WDT
tristate "RDC R-321x SoC watchdog"
- depends on X86_RDC321X
+ depends on X86_RDC321X || COMPILE_TEST
+ depends on PCI
help
This is the driver for the built in hardware watchdog
in the RDC R-321x SoC.
@@ -1326,6 +1357,16 @@ config NI903X_WDT
To compile this driver as a module, choose M here: the module will be
called ni903x_wdt.
+config NIC7018_WDT
+ tristate "NIC7018 Watchdog"
+ depends on X86 && ACPI
+ select WATCHDOG_CORE
+ ---help---
+ Support for National Instruments NIC7018 Watchdog.
+
+ To compile this driver as a module, choose M here: the module will be
+ called nic7018_wdt.
+
# M32R Architecture
# M68K Architecture
@@ -1343,14 +1384,14 @@ config M54xx_WATCHDOG
config ATH79_WDT
tristate "Atheros AR71XX/AR724X/AR913X hardware watchdog"
- depends on ATH79
+ depends on ATH79 || (ARM && COMPILE_TEST)
help
Hardware driver for the built-in watchdog timer on the Atheros
AR71XX/AR724X/AR913X SoCs.
config BCM47XX_WDT
tristate "Broadcom BCM47xx Watchdog Timer"
- depends on BCM47XX || ARCH_BCM_5301X
+ depends on BCM47XX || ARCH_BCM_5301X || COMPILE_TEST
select WATCHDOG_CORE
help
Hardware driver for the Broadcom BCM47xx Watchdog Timer.
@@ -1367,7 +1408,7 @@ config RC32434_WDT
config INDYDOG
tristate "Indy/I2 Hardware Watchdog"
- depends on SGI_HAS_INDYDOG
+ depends on SGI_HAS_INDYDOG || (MIPS && COMPILE_TEST)
help
Hardware driver for the Indy's/I2's watchdog. This is a
watchdog timer that will reboot the machine after a 60 second
@@ -1383,7 +1424,7 @@ config JZ4740_WDT
config WDT_MTX1
tristate "MTX-1 Hardware Watchdog"
- depends on MIPS_MTX1
+ depends on MIPS_MTX1 || (MIPS && COMPILE_TEST)
help
Hardware driver for the MTX-1 boards. This is a watchdog timer that
will reboot the machine after a 100 seconds timer expired.
@@ -1391,6 +1432,7 @@ config WDT_MTX1
config PNX833X_WDT
tristate "PNX833x Hardware Watchdog"
depends on SOC_PNX8335
+ depends on BROKEN
help
Hardware driver for the PNX833x's watchdog. This is a
watchdog timer that will reboot the machine after a programmable
@@ -1399,7 +1441,7 @@ config PNX833X_WDT
config SIBYTE_WDOG
tristate "Sibyte SoC hardware watchdog"
- depends on CPU_SB1
+ depends on CPU_SB1 || (MIPS && COMPILE_TEST)
help
Watchdog driver for the built in watchdog hardware in Sibyte
SoC processors. There are apparently two watchdog timers
@@ -1412,13 +1454,13 @@ config SIBYTE_WDOG
config AR7_WDT
tristate "TI AR7 Watchdog Timer"
- depends on AR7
+ depends on AR7 || (MIPS && COMPILE_TEST)
help
Hardware driver for the TI AR7 Watchdog Timer.
config TXX9_WDT
tristate "Toshiba TXx9 Watchdog Timer"
- depends on CPU_TX39XX || CPU_TX49XX
+ depends on CPU_TX39XX || CPU_TX49XX || (MIPS && COMPILE_TEST)
select WATCHDOG_CORE
help
Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs.
@@ -1454,7 +1496,7 @@ config BCM63XX_WDT
config BCM2835_WDT
tristate "Broadcom BCM2835 hardware watchdog"
- depends on ARCH_BCM2835
+ depends on ARCH_BCM2835 || (OF && COMPILE_TEST)
select WATCHDOG_CORE
help
Watchdog driver for the built in watchdog hardware in Broadcom
@@ -1465,7 +1507,7 @@ config BCM2835_WDT
config BCM_KONA_WDT
tristate "BCM Kona Watchdog"
- depends on ARCH_BCM_MOBILE
+ depends on ARCH_BCM_MOBILE || COMPILE_TEST
select WATCHDOG_CORE
help
Support for the watchdog timer on the following Broadcom BCM281xx
@@ -1477,7 +1519,7 @@ config BCM_KONA_WDT
config BCM_KONA_WDT_DEBUG
bool "DEBUGFS support for BCM Kona Watchdog"
- depends on BCM_KONA_WDT
+ depends on BCM_KONA_WDT || COMPILE_TEST
help
If enabled, adds /sys/kernel/debug/bcm_kona_wdt/info which provides
access to the driver's internal data structures as well as watchdog
@@ -1538,7 +1580,7 @@ config MT7621_WDT
config PIC32_WDT
tristate "Microchip PIC32 hardware watchdog"
select WATCHDOG_CORE
- depends on MACH_PIC32
+ depends on MACH_PIC32 || (MIPS && COMPILE_TEST)
help
Watchdog driver for the built in watchdog hardware in a PIC32.
@@ -1551,7 +1593,7 @@ config PIC32_WDT
config PIC32_DMT
tristate "Microchip PIC32 Deadman Timer"
select WATCHDOG_CORE
- depends on MACH_PIC32
+ depends on MACH_PIC32 || (MIPS && COMPILE_TEST)
help
Watchdog driver for PIC32 instruction fetch counting timer. This specific
timer is typically be used in misson critical and safety critical
@@ -1573,7 +1615,7 @@ config GEF_WDT
config MPC5200_WDT
bool "MPC52xx Watchdog Timer"
- depends on PPC_MPC52xx
+ depends on PPC_MPC52xx || COMPILE_TEST
help
Use General Purpose Timer (GPT) 0 on the MPC5200 as Watchdog.
@@ -1592,11 +1634,11 @@ config 8xxx_WDT
config MV64X60_WDT
tristate "MV64X60 (Marvell Discovery) Watchdog Timer"
- depends on MV64X60
+ depends on MV64X60 || COMPILE_TEST
config PIKA_WDT
tristate "PIKA FPGA Watchdog"
- depends on WARP
+ depends on WARP || (PPC64 && COMPILE_TEST)
default y
help
This enables the watchdog in the PIKA FPGA. Currently used on
@@ -1646,7 +1688,7 @@ config MEN_A21_WDT
config WATCHDOG_RTAS
tristate "RTAS watchdog"
- depends on PPC_RTAS
+ depends on PPC_RTAS || (PPC64 && COMPILE_TEST)
help
This driver adds watchdog support for the RTAS watchdog.
@@ -1674,7 +1716,7 @@ config DIAG288_WATCHDOG
config SH_WDT
tristate "SuperH Watchdog"
- depends on SUPERH && (CPU_SH3 || CPU_SH4)
+ depends on SUPERH && (CPU_SH3 || CPU_SH4 || COMPILE_TEST)
select WATCHDOG_CORE
help
This driver adds watchdog support for the integrated watchdog in the
@@ -1741,7 +1783,7 @@ config XEN_WDT
config UML_WATCHDOG
tristate "UML watchdog"
- depends on UML
+ depends on UML || COMPILE_TEST
#
# ISA-based Watchdog Cards