From fa0f8d51e90d2202be9f4f02b9a95347389a5959 Mon Sep 17 00:00:00 2001 From: Vijayakannan Ayyathurai Date: Thu, 17 Dec 2020 02:32:48 +0800 Subject: watchdog: Add watchdog driver for Intel Keembay Soc Intel Keembay Soc requires watchdog timer support. Add watchdog driver to enable this. Acked-by: Mark Gross Acked-by: Andy Shevchenko Signed-off-by: Vijayakannan Ayyathurai Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/26d74f46ce74488424371dd3e16aa38508fa6c2e.1608141131.git.vijayakannan.ayyathurai@intel.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/Kconfig | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'drivers/watchdog/Kconfig') diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 7ff941e71b79..e95827790877 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -2155,4 +2155,17 @@ config USBPCWATCHDOG Most people will say N. +config KEEMBAY_WATCHDOG + tristate "Intel Keem Bay SoC non-secure watchdog" + depends on ARCH_KEEMBAY || (ARM64 && COMPILE_TEST) + select WATCHDOG_CORE + help + This option enable support for an In-secure watchdog timer driver for + Intel Keem Bay SoC. This WDT has a 32 bit timer and decrements in every + count unit. An interrupt will be triggered, when the count crosses + the thershold configured in the register. + + To compile this driver as a module, choose M here: the + module will be called keembay_wdt. + endif # WATCHDOG -- cgit v1.2.3