diff options
| -rw-r--r-- | Documentation/devicetree/bindings/watchdog/mtk-wdt.txt | 4 | ||||
| -rw-r--r-- | drivers/watchdog/mtk_wdt.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt index 5b38a30e608c..859dee167b91 100644 --- a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt @@ -11,9 +11,13 @@ Required properties: - reg : Specifies base physical address and size of the registers. +Optional properties: +- timeout-sec: contains the watchdog timeout in seconds. + Example: wdt: watchdog@10000000 { compatible = "mediatek,mt6589-wdt"; reg = <0x10000000 0x18>; + timeout-sec = <10>; }; diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c index 7ed417a765c7..fcdc10ec28a3 100644 --- a/drivers/watchdog/mtk_wdt.c +++ b/drivers/watchdog/mtk_wdt.c @@ -57,7 +57,7 @@ #define DRV_VERSION "1.0" static bool nowayout = WATCHDOG_NOWAYOUT; -static unsigned int timeout = WDT_MAX_TIMEOUT; +static unsigned int timeout; struct mtk_wdt_dev { struct watchdog_device wdt_dev; |