CONFIG_ARM_SMC_WATCHDOG: ARM Secure Monitor Call based watchdog support

General informations

The Linux kernel configuration item CONFIG_ARM_SMC_WATCHDOG:

• prompt: ARM Secure Monitor Call based watchdog support
• type: tristate
• depends on: ( CONFIG_ARM || CONFIG_ARM64 ) && ( CONFIG_OF ) && ( CONFIG_HAVE_ARM_SMCCC )
• defined in drivers/watchdog/Kconfig
• found in Linux kernels: 5.8–5.19, 6.0–6.12
• modules built: arm_smc_wdt

Help text

Say Y here to include support for a watchdog timer implemented by the EL3 Secure Monitor on ARM platforms. Requires firmware support. To compile this driver as a module, choose M here: the module will be called arm_smc_wdt.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module arm_smc_wdt CONFIG_ARM_SMC_WATCHDOG : drivers/watchdog/Kconfig : "ARM Secure Monitor Call based watchdog support" # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "arm,smc-wdt" : CONFIG_ARM_SMC_WATCHDOG CONFIG_WATCHDOG : drivers/watchdog/arm_smc_wdt.c # in 5.8–5.19, 6.0–6.12
• lkddb platform "arm_smc_wdt" : CONFIG_ARM_SMC_WATCHDOG CONFIG_WATCHDOG : drivers/watchdog/arm_smc_wdt.c # in 5.8–5.19, 6.0–6.12

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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