From fb1cbeaeed0f41965ead2714bfc9c579188c6146 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Tue, 14 Oct 2014 12:25:19 -0700 Subject: [PATCH] watchdog: Fix omap watchdogs to enable the magic close bit This allows testing the watchdog easily with distros just by doing pkill -9 watchdog. Reported-by: Thomas Dziedzic Signed-off-by: Tony Lindgren Acked-by: Aaro Koskinen Reviewed-by: Felipe Balbi Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/omap_wdt.c | 2 +- drivers/watchdog/retu_wdt.c | 2 +- drivers/watchdog/twl4030_wdt.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index 9f2709d..1e6be9e 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -189,7 +189,7 @@ static int omap_wdt_set_timeout(struct watchdog_device *wdog, } static const struct watchdog_info omap_wdt_info = { - .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING, + .options = WDIOF_SETTIMEOUT | WDIOF_MAGICCLOSE | WDIOF_KEEPALIVEPING, .identity = "OMAP Watchdog", }; diff --git a/drivers/watchdog/retu_wdt.c b/drivers/watchdog/retu_wdt.c index a7a0695..b7c68e27 100644 --- a/drivers/watchdog/retu_wdt.c +++ b/drivers/watchdog/retu_wdt.c @@ -94,7 +94,7 @@ static int retu_wdt_set_timeout(struct watchdog_device *wdog, } static const struct watchdog_info retu_wdt_info = { - .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING, + .options = WDIOF_SETTIMEOUT | WDIOF_MAGICCLOSE | WDIOF_KEEPALIVEPING, .identity = "Retu watchdog", }; diff --git a/drivers/watchdog/twl4030_wdt.c b/drivers/watchdog/twl4030_wdt.c index 12c1590..2c1db6f 100644 --- a/drivers/watchdog/twl4030_wdt.c +++ b/drivers/watchdog/twl4030_wdt.c @@ -57,7 +57,7 @@ static int twl4030_wdt_set_timeout(struct watchdog_device *wdt, } static const struct watchdog_info twl4030_wdt_info = { - .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING, + .options = WDIOF_SETTIMEOUT | WDIOF_MAGICCLOSE | WDIOF_KEEPALIVEPING, .identity = "TWL4030 Watchdog", }; -- 2.7.4