diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2013-04-19 12:56:36 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-05-31 11:25:52 +0200 |
| commit | c83c199199b9d68c56b5cc53b01b8f513f91b93a (patch) | |
| tree | d2e940cafde78d71db17a0544683f114c77e12e2 /Documentation/devicetree/bindings/watchdog | |
| parent | c023b8b295ff71df223746e6d9fd0e56cfe72846 (diff) | |
watchdog: coh901327: devicetree support
This adds support for probing the COH 901 327 watchdog from
the device tree and also adds associated bindings.
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/watchdog')
| -rw-r--r-- | Documentation/devicetree/bindings/watchdog/stericsson-coh901327.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/stericsson-coh901327.txt b/Documentation/devicetree/bindings/watchdog/stericsson-coh901327.txt new file mode 100644 index 000000000000..8ffb88e39e76 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/stericsson-coh901327.txt @@ -0,0 +1,19 @@ +ST-Ericsson COH 901 327 Watchdog timer + +Required properties: +- compatible: must be "stericsson,coh901327". +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: the interrupt used for the watchdog timeout warning. + +Optional properties: +- timeout-sec: contains the watchdog timeout in seconds. + +Example: + +watchdog: watchdog@c0012000 { + compatible = "stericsson,coh901327"; + reg = <0xc0012000 0x1000>; + interrupts = <3>; + timeout-sec = <60>; +}; |