From ff3bb2f5c3cd70f4dd642525916f300bffaff0ae Mon Sep 17 00:00:00 2001 From: Laxman Dewangan Date: Thu, 9 Jun 2016 18:59:05 +0530 Subject: watchdog: max77620: Add support for watchdog timer Maxim PMIC MAX77620 is Power management IC which have multiple sub blocks like regulators (DCDC/LDOs), GPIO, RTC, Clock, Watchdog timer etc. Add the driver for watchdog timer under watchdog framework. The driver implements the watchdog callbacks to start, stop, ping and set timeout for watchodg framework. Signed-off-by: Laxman Dewangan Reviewed-by: Guenter Roeck Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/watchdog/Kconfig') diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index a12bf540c0b1..65058d659d52 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -516,6 +516,15 @@ config MAX63XX_WATCHDOG help Support for memory mapped max63{69,70,71,72,73,74} watchdog timer. +config MAX77620_WATCHDOG + tristate "Maxim Max77620 Watchdog Timer" + depends on MFD_MAX77620 + help + This is the driver for the Max77620 watchdog timer. + Say 'Y' here to enable the watchdog timer support for + MAX77620 chips. To compile this driver as a module, + choose M here: the module will be called max77620_wdt. + config IMX2_WDT tristate "IMX2+ Watchdog" depends on ARCH_MXC || ARCH_LAYERSCAPE -- cgit v1.2.3