Re: [PATCH v4 2/2] dt-bindings: mediatek: add force_dsi_end_without_null

From: Chun-Kuang Hu
Date: Sun Aug 01 2021 - 20:00:38 EST


Hi, Jitao:

Jitao Shi <jitao.shi@xxxxxxxxxxxx> 於 2021年8月1日 週日 下午12:06寫道:

Move this patch before the patch "drm/mediatek: force hsa hbp hfp
packets multiple of lanenum to avoid screen shift",
and this patch's title should be "dt-bindings: drm/bridge: anx7625:
add force_dsi_end_without_null"

Regards,
Chun-Kuang.

>
> The force_dsi_end_without_null requires the dsi host ent at
> the same time in line.
>
> Signed-off-by: Jitao Shi <jitao.shi@xxxxxxxxxxxx>
> ---
> .../bindings/display/bridge/analogix,anx7625.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
> index ab48ab2f4240..8b868a6a3d60 100644
> --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
> +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
> @@ -43,6 +43,11 @@ properties:
> vdd33-supply:
> description: Regulator that provides the supply 3.3V power.
>
> + force_dsi_end_without_null:
> + description: |
> + Requires the dsi host send the dsi packets on all lanes aligned
> + at the end.
> +
> ports:
> $ref: /schemas/graph.yaml#/properties/ports
>
> @@ -87,6 +92,7 @@ examples:
> vdd10-supply = <&pp1000_mipibrdg>;
> vdd18-supply = <&pp1800_mipibrdg>;
> vdd33-supply = <&pp3300_mipibrdg>;
> + force_dsi_end_without_null;
>
> ports {
> #address-cells = <1>;
> --
> 2.25.1