[PATCH 2/3] dt-bindings: drm/panel: simple: add Evervision VGG804821

Sam Ravnborg sam at ravnborg.org
Fri Jan 4 16:38:31 UTC 2019


Hi Marco.

On Thu, Jan 03, 2019 at 07:26:57PM +0100, Marco Felsch wrote:
> Add support for the Evervision VG804821 800x480 5.0" LCD TFT parallel
> panel to DRM simple panel driver.
> 
> Signed-off-by: Marco Felsch <m.felsch at pengutronix.de>
> ---
>  .../bindings/display/panel/evervision,vgg804821.txt  | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/panel/evervision,vgg804821.txt
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/evervision,vgg804821.txt b/Documentation/devicetree/bindings/display/panel/evervision,vgg804821.txt
> new file mode 100644
> index 000000000000..82d22e191ac3
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/evervision,vgg804821.txt
> @@ -0,0 +1,12 @@
> +Evervision Electronics Co. Ltd. VGG804821 5.0" WVGA TFT LCD Panel
> +
> +Required properties:
> +- compatible: should be "evervision,vgg804821"
> +- power-supply: See simple-panel.txt
> +
> +Optional properties:
> +- backlight: See simple-panel.txt
> +- enable-gpios: See simple-panel.txt
> +
> +This binding is compatible with the simple-panel binding, which is specified
> +in simple-panel.txt in this directory.

Other bindings just have the compatible listed and the above two lines and
do not repeat the required/optional properties.
If there is not special reason to add these they I suggest to simplify the binding.

	Sam


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