Re: [PATCH v3 1/3] dt-bindings: display: samsung,exynos7-decon: add properties for iommus and ports

[Inki Dae <daeinki@gmail.com>]

2025년 6월 27일 (금) 오전 4:21, Kaustabh Chakraborty <kauschluss@disroot.org>님이 작성:
>
> Similar to FIMD and Exynos5433's DECON, the Exynos7 DECON hardware:
> - May optionally require an IOMMU to initialize a display region.
> - May require a port connection to another block, say an MIC or a DSI
>   master.
>
> Document these bindings in the devicetree schema.

Applied.

Thanks,
Inki Dae

>
> Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
> ---
>  .../bindings/display/samsung/samsung,exynos7-decon.yaml           | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml b/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml
> index 53916e4c95d8c0369138941a556c23f5d42fbd39..1e9500c86590d555cfa6f04790e2b64da291b78b 100644
> --- a/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml
> +++ b/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml
> @@ -80,6 +80,14 @@ properties:
>        - const: vsync
>        - const: lcd_sys
>
> +  iommus:
> +    maxItems: 1
> +
> +  ports:
> +    $ref: /schemas/graph.yaml#/properties/ports
> +    description:
> +      Contains a port which is connected to mic or dsim node.
> +
>    power-domains:
>      maxItems: 1
>
>
> --
> 2.49.0
>
>