[PATCH v2 3/3] dt-bindings: display: panel: mipi-dbi-spi: Add io-supply

[Rob Herring]

On Thu, 01 Dec 2022 17:02:45 +0100, Otto Pflüger wrote:
> Add documentation for the new io-supply property, which specifies the
> regulator for the I/O voltage supply on platforms where the panel
> panel power and I/O supplies are separate.
> 
> Signed-off-by: Otto Pflüger <otto.pflueger at abscue.de>
> ---
>  .../bindings/display/panel/panel-mipi-dbi-spi.yaml        | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
> 

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