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Diffstat (limited to 'Documentation/devicetree/bindings/watchdog/mtk-wdt.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/watchdog/mtk-wdt.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt new file mode 100644 index 000000000..859dee167 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt @@ -0,0 +1,23 @@ +Mediatek SoCs Watchdog timer + +Required properties: + +- compatible should contain: + "mediatek,mt2701-wdt", "mediatek,mt6589-wdt": for MT2701 + "mediatek,mt6589-wdt": for MT6589 + "mediatek,mt6797-wdt", "mediatek,mt6589-wdt": for MT6797 + "mediatek,mt7622-wdt", "mediatek,mt6589-wdt": for MT7622 + "mediatek,mt7623-wdt", "mediatek,mt6589-wdt": for MT7623 + +- 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>; +}; |