| Message ID | 20230106115326.15374-2-allen-kh.cheng@mediatek.com |
|---|---|
| State | New |
| Headers | show |
| Series | mtk-wdt: Add reset-by-toprgu support | expand |
On 06/01/2023 12:53, Allen-KH Cheng wrote: > In some applications, the mtk-wdt requires the toprgu (TOP Reset > Generation Unit) to reset counter after wdt resets. Add optional > mediatek,reset-by-toprgu property to enable it. > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> > --- > .../devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml > index b3605608410c..bf06dcd0c12c 100644 > --- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml > +++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml > @@ -52,6 +52,10 @@ properties: > description: Disable sending output reset signal > type: boolean > > + mediatek,reset-by-toprgu: > + description: Reset counter by toprgu Do not copy the property name in description but actually describe it. Also "toprgu" is a bit cryptic. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml index b3605608410c..bf06dcd0c12c 100644 --- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml @@ -52,6 +52,10 @@ properties: description: Disable sending output reset signal type: boolean + mediatek,reset-by-toprgu: + description: Reset counter by toprgu + type: boolean + '#reset-cells': const: 1
In some applications, the mtk-wdt requires the toprgu (TOP Reset Generation Unit) to reset counter after wdt resets. Add optional mediatek,reset-by-toprgu property to enable it. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> --- .../devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml | 4 ++++ 1 file changed, 4 insertions(+)