On Tue, Oct 10, 2023 at 04:19:08PM +0800, Jacky Bai wrote: > The wdog may generate wdog_any external reset if the int_en bit is > configured, so add a property for this purpose in dt-binding doc. > > Signed-off-by: Jacky Bai <ping.bai@xxxxxxx> > Reviewed-by: Peng Fan <peng.fan@xxxxxxx> Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx> > --- > .../devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml > index 4b7ed1355701..9c50766bf690 100644 > --- a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml > +++ b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml > @@ -30,6 +30,11 @@ properties: > clocks: > maxItems: 1 > > + fsl,ext-reset-output: > + description: > + When set, wdog can generate external reset from the wdog_any pin. > + type: boolean > + > required: > - compatible > - interrupts > -- > 2.34.1 >
