[v2, 2/2] dt-bindings: watchdog: mtk-wdt: add disable_wdt_extrst support
From: Fengquan Chen <hidden>
Date: 2021-09-03 06:17:20
Also in:
linux-arm-kernel, linux-devicetree, linux-watchdog, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest, watchdog device drivers · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Wim Van Sebroeck, Guenter Roeck
This patch add a description and example of disable_wdt_extrst element for watchdog on MTK Socs Signed-off-by: fengquan.chen <redacted> --- Documentation/devicetree/bindings/watchdog/mtk-wdt.txt | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt
index e36ba60de829..c202d6fa5801 100644
--- a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt@@ -17,6 +17,7 @@ Required properties: - reg : Specifies base physical address and size of the registers. Optional properties: +- mediatek,disable-extrst: disable send output reset signal - timeout-sec: contains the watchdog timeout in seconds. - #reset-cells: Should be 1.
@@ -25,6 +26,7 @@ Example: watchdog: watchdog@10007000 { compatible = "mediatek,mt8183-wdt", "mediatek,mt6589-wdt"; + mediatek,disable-extrst; reg = <0 0x10007000 0 0x100>; timeout-sec = <10>; #reset-cells = <1>;
--
2.25.1
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