[PATCH v1 1/2] dt-bindings: display: panel: raspberrypi: Add compatible property for waveshare 7inch touchscreen panel

[Conor Dooley]

On Fri, Nov 24, 2023 at 06:44:50PM +0800, Shengyang Chen wrote:
> The waveshare 7inch touchscreen panel is a kind of raspberrypi pi
> panel

Can you be more specific about what "is a kind of rpi panel" means?
Are they using identical chips as controllers or something like that?

> and it can be drived by panel-raspberrypi-touchscreen.c.
> Add compatible property for it.
> 
> Signed-off-by: Keith Zhao <keith.zhao at starfivetech.com>
> Signed-off-by: Shengyang Chen <shengyang.chen at starfivetech.com>
> ---
>  .../bindings/display/panel/raspberrypi,7inch-touchscreen.yaml | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/raspberrypi,7inch-touchscreen.yaml b/Documentation/devicetree/bindings/display/panel/raspberrypi,7inch-touchscreen.yaml
> index 22a083f7bc8e..e4e6cb4d4e5b 100644
> --- a/Documentation/devicetree/bindings/display/panel/raspberrypi,7inch-touchscreen.yaml
> +++ b/Documentation/devicetree/bindings/display/panel/raspberrypi,7inch-touchscreen.yaml
> @@ -22,7 +22,9 @@ description: |+
>  
>  properties:
>    compatible:
> -    const: raspberrypi,7inch-touchscreen-panel
> +    enum:
> +      - raspberrypi,7inch-touchscreen-panel
> +      - waveshare,7inch-touchscreen-panel
>  
>    reg:
>      const: 0x45
> -- 
> 2.17.1
> 
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