diff options
Diffstat (limited to 'drivers/watchdog/Kconfig')
| -rw-r--r-- | drivers/watchdog/Kconfig | 191 |
1 files changed, 132 insertions, 59 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 362085d7ad8..76dd54122f7 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -87,6 +87,14 @@ config DA9055_WATCHDOG This driver can also be built as a module. If so, the module will be called da9055_wdt. +config GPIO_WATCHDOG + tristate "Watchdog device controlled through GPIO-line" + depends on OF_GPIO + select WATCHDOG_CORE + help + If you say yes here you get support for watchdog device + controlled through GPIO-line. + config WM831X_WATCHDOG tristate "WM831x watchdog" depends on MFD_WM831X @@ -103,13 +111,22 @@ config WM8350_WATCHDOG Support for the watchdog in the WM8350 AudioPlus PMIC. When the watchdog triggers the system will be reset. +config XILINX_WATCHDOG + tristate "Xilinx Watchdog timer" + select WATCHDOG_CORE + help + Watchdog driver for the xps_timebase_wdt ip core. + + To compile this driver as a module, choose M here: the + module will be called of_xilinx_wdt. + # ALPHA Architecture # ARM Architecture config ARM_SP805_WATCHDOG tristate "ARM SP805 Watchdog" - depends on ARM && ARM_AMBA + depends on (ARM || ARM64) && ARM_AMBA select WATCHDOG_CORE help ARM Primecell SP805 Watchdog timer. This will reboot your system when @@ -188,6 +205,7 @@ config S3C2410_WATCHDOG tristate "S3C2410 Watchdog" depends on HAVE_S3C2410_WATCHDOG select WATCHDOG_CORE + select MFD_SYSCON if ARCH_EXYNOS5 help Watchdog timer block in the Samsung SoCs. This will reboot the system when the timer expires with the watchdog enabled. @@ -214,10 +232,10 @@ config SA1100_WATCHDOG config DW_WATCHDOG tristate "Synopsys DesignWare watchdog" - depends on ARM && HAVE_CLK + depends on HAS_IOMEM help Say Y here if to include support for the Synopsys DesignWare - watchdog timer found in many ARM chips. + watchdog timer found in many chips. To compile this driver as a module, choose M here: the module will be called dw_wdt. @@ -254,7 +272,7 @@ config PNX4008_WATCHDOG config IOP_WATCHDOG tristate "IOP Watchdog" - depends on PLAT_IOP + depends on ARCH_IOP13XX select WATCHDOG_NOWAYOUT if (ARCH_IOP32X || ARCH_IOP33X) help Say Y here if to include support for the watchdog timer @@ -270,10 +288,11 @@ config IOP_WATCHDOG config DAVINCI_WATCHDOG tristate "DaVinci watchdog" - depends on ARCH_DAVINCI + depends on ARCH_DAVINCI || ARCH_KEYSTONE + select WATCHDOG_CORE help Say Y here if to include support for the watchdog timer - in the DaVinci DM644x/DM646x processors. + in the DaVinci DM644x/DM646x or Keystone processors. To compile this driver as a module, choose M here: the module will be called davinci_wdt. @@ -282,7 +301,7 @@ config DAVINCI_WATCHDOG config ORION_WATCHDOG tristate "Orion watchdog" - depends on ARCH_ORION5X || ARCH_KIRKWOOD || ARCH_DOVE + depends on ARCH_ORION5X || ARCH_KIRKWOOD || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU select WATCHDOG_CORE help Say Y here if to include support for the watchdog timer @@ -290,6 +309,16 @@ config ORION_WATCHDOG To compile this driver as a module, choose M here: the module will be called orion_wdt. +config SUNXI_WATCHDOG + tristate "Allwinner SoCs watchdog support" + depends on ARCH_SUNXI + select WATCHDOG_CORE + help + Say Y here to include support for the watchdog timer + in Allwinner SoCs. + To compile this driver as a module, choose M here: the + module will be called sunxi_wdt. + config COH901327_WATCHDOG bool "ST-Ericsson COH 901 327 watchdog" depends on ARCH_U300 @@ -349,6 +378,8 @@ config MAX63XX_WATCHDOG config IMX2_WDT tristate "IMX2+ Watchdog" depends on ARCH_MXC + select REGMAP_MMIO + select WATCHDOG_CORE help This is the driver for the hardware watchdog on the Freescale IMX2 and later processors. @@ -382,6 +413,36 @@ config RETU_WATCHDOG To compile this driver as a module, choose M here: the module will be called retu_wdt. +config MOXART_WDT + tristate "MOXART watchdog" + depends on ARCH_MOXART + help + Say Y here to include Watchdog timer support for the watchdog + existing on the MOXA ART SoC series platforms. + + To compile this driver as a module, choose M here: the + module will be called moxart_wdt. + +config SIRFSOC_WATCHDOG + tristate "SiRFSOC watchdog" + depends on ARCH_SIRF + select WATCHDOG_CORE + default y + help + Support for CSR SiRFprimaII and SiRFatlasVI watchdog. When + the watchdog triggers the system will be reset. + +config TEGRA_WATCHDOG + tristate "Tegra watchdog" + depends on ARCH_TEGRA || COMPILE_TEST + select WATCHDOG_CORE + help + Say Y here to include support for the watchdog timer + embedded in NVIDIA Tegra SoCs. + + To compile this driver as a module, choose M here: the + module will be called tegra_wdt. + # AVR32 Architecture config AT32AP700X_WDT @@ -408,8 +469,6 @@ config BFIN_WDT # FRV Architecture -# H8300 Architecture - # X86 (i386 + ia64 + x86_64) Architecture config ACQUIRE_WDT @@ -496,7 +555,7 @@ config GEODE_WDT config SC520_WDT tristate "AMD Elan SC520 processor Watchdog" - depends on X86 + depends on MELAN help This is the driver for the hardware watchdog built in to the AMD "Elan" SC520 microcomputer commonly used in embedded systems. @@ -606,6 +665,19 @@ config INTEL_SCU_WATCHDOG To compile this driver as a module, choose M here. +config INTEL_MID_WATCHDOG + tristate "Intel MID Watchdog Timer" + depends on X86_INTEL_MID + select WATCHDOG_CORE + ---help--- + Watchdog timer driver built into the Intel SCU for Intel MID + Platforms. + + This driver currently supports only the watchdog evolution + implementation in SCU, available for Merrifield generation. + + To compile this driver as a module, choose M here. + config ITCO_WDT tristate "Intel TCO Timer/Watchdog" depends on (X86 || IA64) && PCI @@ -778,7 +850,7 @@ config 60XX_WDT config SBC8360_WDT tristate "SBC8360 Watchdog Timer" - depends on X86 + depends on X86_32 ---help--- This is the driver for the hardware watchdog on the SBC8360 Single @@ -856,48 +928,28 @@ config VIA_WDT Most people will say N. config W83627HF_WDT - tristate "W83627HF/W83627DHG Watchdog Timer" - depends on X86 - ---help--- - This is the driver for the hardware watchdog on the W83627HF chipset - as used in Advantech PC-9578 and Tyan S2721-533 motherboards - (and likely others). The driver also supports the W83627DHG chip. - This watchdog simply watches your kernel to make sure it doesn't - freeze, and if it does, it reboots your computer after a certain - amount of time. - - To compile this driver as a module, choose M here: the - module will be called w83627hf_wdt. - - Most people will say N. - -config W83697HF_WDT - tristate "W83697HF/W83697HG Watchdog Timer" + tristate "Watchdog timer for W83627HF/W83627DHG and compatibles" depends on X86 + select WATCHDOG_CORE ---help--- - This is the driver for the hardware watchdog on the W83697HF/HG - chipset as used in Dedibox/VIA motherboards (and likely others). - This watchdog simply watches your kernel to make sure it doesn't - freeze, and if it does, it reboots your computer after a certain - amount of time. - - To compile this driver as a module, choose M here: the - module will be called w83697hf_wdt. - - Most people will say N. + This is the driver for the hardware watchdog on the following + Super I/O chips. + W83627DHG/DHG-P/EHF/EHG/F/G/HF/S/SF/THF/UHG/UG + W83637HF + W83667HG/HG-B + W83687THF + W83697HF + W83697UG + NCT6775 + NCT6776 + NCT6779 -config W83697UG_WDT - tristate "W83697UG/W83697UF Watchdog Timer" - depends on X86 - ---help--- - This is the driver for the hardware watchdog on the W83697UG/UF - chipset as used in MSI Fuzzy CX700 VIA motherboards (and likely others). This watchdog simply watches your kernel to make sure it doesn't freeze, and if it does, it reboots your computer after a certain amount of time. To compile this driver as a module, choose M here: the - module will be called w83697ug_wdt. + module will be called w83627hf_wdt. Most people will say N. @@ -976,18 +1028,6 @@ config M54xx_WATCHDOG # MicroBlaze Architecture -config XILINX_WATCHDOG - tristate "Xilinx Watchdog timer" - depends on MICROBLAZE - ---help--- - Watchdog driver for the xps_timebase_wdt ip core. - - IMPORTANT: The xps_timebase_wdt parent must have the property - "clock-frequency" at device tree. - - To compile this driver as a module, choose M here: the - module will be called of_xilinx_wdt. - # MIPS Architecture config ATH79_WDT @@ -1111,12 +1151,41 @@ config BCM2835_WDT To compile this driver as a loadable module, choose M here. The module will be called bcm2835_wdt. +config BCM_KONA_WDT + tristate "BCM Kona Watchdog" + depends on ARCH_BCM_MOBILE + select WATCHDOG_CORE + help + Support for the watchdog timer on the following Broadcom BCM281xx + family, which includes BCM11130, BCM11140, BCM11351, BCM28145 and + BCM28155 variants. + + Say 'Y' or 'M' here to enable the driver. The module will be called + bcm_kona_wdt. + +config BCM_KONA_WDT_DEBUG + bool "DEBUGFS support for BCM Kona Watchdog" + depends on BCM_KONA_WDT + 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 + timer hardware registres. + + If in doubt, say 'N'. + config LANTIQ_WDT tristate "Lantiq SoC watchdog" depends on LANTIQ help Hardware driver for the Lantiq SoC Watchdog Timer. +config RALINK_WDT + tristate "Ralink SoC watchdog" + select WATCHDOG_CORE + depends on RALINK + help + Hardware driver for the Ralink SoC Watchdog Timer. + # PARISC Architecture # POWERPC Architecture @@ -1136,6 +1205,7 @@ config MPC5200_WDT config 8xxx_WDT tristate "MPC8xxx Platform Watchdog Timer" depends on PPC_8xx || PPC_83xx || PPC_86xx + select WATCHDOG_CORE help This driver is for a SoC level watchdog that exists on some Freescale PowerPC processors. So far this driver supports: @@ -1210,14 +1280,17 @@ config WATCHDOG_RTAS # S390 Architecture -config ZVM_WATCHDOG - tristate "z/VM Watchdog Timer" +config DIAG288_WATCHDOG + tristate "System z diag288 Watchdog" depends on S390 + select WATCHDOG_CORE help IBM s/390 and zSeries machines running under z/VM 5.1 or later provide a virtual watchdog timer to their guest that cause a user define Control Program command to be executed after a timeout. + LPAR provides a very similar interface. This driver handles + both. To compile this driver as a module, choose M here. The module will be called vmwatchdog. |