diff options
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.txt')
| -rw-r--r-- | kernel/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.txt b/kernel/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.txt new file mode 100644 index 000000000..8dab6fd02 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.txt @@ -0,0 +1,20 @@ +* Freescale i.MX Watchdog Timer (WDT) Controller + +Required properties: +- compatible : Should be "fsl,<soc>-wdt" +- reg : Should contain WDT registers location and length +- interrupts : Should contain WDT interrupt + +Optional property: +- big-endian: If present the watchdog device's registers are implemented + in big endian mode, otherwise in native mode(same with CPU), for more + detail please see: Documentation/devicetree/bindings/regmap/regmap.txt. + +Examples: + +wdt@73f98000 { + compatible = "fsl,imx51-wdt", "fsl,imx21-wdt"; + reg = <0x73f98000 0x4000>; + interrupts = <58>; + big-endian; +}; |