From 0f7bfaf10c0abc979220442bae2af4f1f869c41e Mon Sep 17 00:00:00 2001 From: Shruthi Sanil Date: Mon, 17 May 2021 23:19:46 +0530 Subject: watchdog: keembay: Upadate WDT pretimeout for every update in timeout The pre-timeout value to be programmed to the register has to be calculated and updated for every change in the timeout value. Else the threshold time wouldn't be calculated to its corresponding timeout. Fixes: fa0f8d51e90d ("watchdog: Add watchdog driver for Intel Keembay Soc") Reviewed-by: Guenter Roeck Reviewed-by: Andy Shevchenko Tested-by: Kris Pan Signed-off-by: Shruthi Sanil Link: https://lore.kernel.org/r/20210517174953.19404-3-shruthi.sanil@intel.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/keembay_wdt.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/watchdog/keembay_wdt.c') diff --git a/drivers/watchdog/keembay_wdt.c b/drivers/watchdog/keembay_wdt.c index f2f5c9fae29c..b2afeb4a60e3 100644 --- a/drivers/watchdog/keembay_wdt.c +++ b/drivers/watchdog/keembay_wdt.c @@ -109,6 +109,7 @@ static int keembay_wdt_set_timeout(struct watchdog_device *wdog, u32 t) { wdog->timeout = t; keembay_wdt_set_timeout_reg(wdog); + keembay_wdt_set_pretimeout_reg(wdog); return 0; } -- cgit v1.2.3