From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt (limited to 'Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt') diff --git a/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt b/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt new file mode 100644 index 000000000..ce1cb72d5 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt @@ -0,0 +1,17 @@ +Ingenic Watchdog Timer (WDT) Controller for JZ4740 & JZ4780 + +Required properties: +compatible: "ingenic,jz4740-watchdog" or "ingenic,jz4780-watchdog" +reg: Register address and length for watchdog registers +clocks: phandle to the RTC clock +clock-names: should be "rtc" + +Example: + +watchdog: jz4740-watchdog@10002000 { + compatible = "ingenic,jz4740-watchdog"; + reg = <0x10002000 0x10>; + + clocks = <&cgu JZ4740_CLK_RTC>; + clock-names = "rtc"; +}; -- cgit v1.2.3