diff options
Diffstat (limited to 'dts/Bindings/watchdog/microchip,pic32-wdt.txt')
| -rw-r--r-- | dts/Bindings/watchdog/microchip,pic32-wdt.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/dts/Bindings/watchdog/microchip,pic32-wdt.txt b/dts/Bindings/watchdog/microchip,pic32-wdt.txt new file mode 100644 index 0000000000..f03a29a1b3 --- /dev/null +++ b/dts/Bindings/watchdog/microchip,pic32-wdt.txt @@ -0,0 +1,18 @@ +* Microchip PIC32 Watchdog Timer + +When enabled, the watchdog peripheral can be used to reset the device if the +WDT is not cleared periodically in software. + +Required properties: +- compatible: must be "microchip,pic32mzda-wdt". +- reg: physical base address of the controller and length of memory mapped + region. +- clocks: phandle of source clk. Should be <&rootclk LPRCCLK>. + +Example: + + watchdog@1f800800 { + compatible = "microchip,pic32mzda-wdt"; + reg = <0x1f800800 0x200>; + clocks = <&rootclk LPRCCLK>; + }; |