From a4658e57a7a1bc8d6b54c29c051426ea838fd6d7 Mon Sep 17 00:00:00 2001 From: Tomasz Figa Date: Mon, 17 Jun 2013 23:45:33 +0900 Subject: ARM: SAMSUNG: Add watchdog reset driver This patch adds a watchdog reset driver that can be used on Samsung SoCs that do not provide dedicated reset method. It replaces the legacy helper function that relies on static IO mapping. Signed-off-by: Tomasz Figa Tested-by: Sylwester Nawrocki Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/plat-samsung/Kconfig') diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index f8ed2de0a678..ec68155a8bf1 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -475,6 +475,12 @@ config SAMSUNG_WAKEMASK and above. This code allows a set of interrupt to wakeup-mask mappings. See +config SAMSUNG_WDT_RESET + bool + help + Compile support for system restart by triggering watchdog reset. + Used on SoCs that do not provide dedicated reset control. + config S5P_PM bool help -- cgit v1.2.3