Messages in this thread Patch in this message | | | From | Yannick FERTRE <> | Subject | Re: [PATCH v1 1/2] dt-bindings/display/panel: otm8009a: Add optional power-supply property | Date | Tue, 6 Feb 2018 09:05:21 +0000 |
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Reviewed-by: Yannick Fertré <yannick.fertre@st.com>
On 02/05/2018 10:45 AM, Philippe Cornu wrote: > Some boards use a dedicated voltage regulator for this panel. > Add & document this related optional power-supply property. > > Signed-off-by: Philippe Cornu <philippe.cornu@st.com> > --- > Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > index 6862028e7b2e..203b03eefb68 100644 > --- a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > +++ b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > @@ -9,6 +9,7 @@ Required properties: > > Optional properties: > - reset-gpios: a GPIO spec for the reset pin (active low). > + - power-supply: phandle of the regulator that provides the supply voltage. > > Example: > &dsi { > @@ -17,5 +18,6 @@ Example: > compatible = "orisetech,otm8009a"; > reg = <0>; > reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>; > + power-supply = <&v1v8>; > }; > };
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