On Wed, Apr 04, 2018 at 09:00:23PM +0200, H. Nikolaus Schaller wrote: > So let's describe this property in the bindings. It's not what the driver for some OS has. The h/w has a Vcc supply, so let's add a property for it... > > Signed-off-by: H. Nikolaus Schaller <hns@xxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/gpio/gpio-pca953x.txt | 1 + > 1 file changed, 1 insertion(+) Otherwise, Reviewed-by: Rob Herring <robh@xxxxxxxxxx> > > diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt > index d2a937682836..6a7cddb187c1 100644 > --- a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt > +++ b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt > @@ -35,6 +35,7 @@ Required properties: > Optional properties: > - reset-gpios: GPIO specification for the RESET input. This is an > active low signal to the PCA953x. > + - vcc-supply: power supply regulator. > > Example: > > -- > 2.12.2 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
