[PATCH 3/4] dt-bindings: display: panel: mipi-dbi-spi: Add missing power-supply

[Rob Herring]

On Sun, Nov 27, 2022 at 08:14:32PM +0100, Otto Pflüger wrote:
> The power-supply property is only mentioned in the description and not
> listed in the properties section of the binding. Add it there.

That's because it is described in panel-common.yaml already.

But I guess it is somewhat useful to define it corresponds to Vdd.

> 
> Signed-off-by: Otto Pflüger <otto.pflueger at abscue.de>
> ---
>  .../devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml  | 3 +++
>  1 file changed, 3 insertions(+)

Reviewed-by: Rob Herring <robh at kernel.org>