linux-kernel - Re: [PATCH RESEND 1/2] media: dt-bindings: media: rockchip-rga: add rockchip,rk3568-rga

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Date:   Fri, 20 Jan 2023 10:28:33 +0100
From:   Heiko Stübner <heiko@...ech.de>
To:     Jacob Chen <jacob-chen@...wrt.com>,
        Ezequiel Garcia <ezequiel@...guardiasur.com.ar>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Michael Tretter <m.tretter@...gutronix.de>
Cc:     linux-media@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Nicolas Frattaroli <frattaroli.nicolas@...il.com>,
        Michael Tretter <m.tretter@...gutronix.de>
Subject: Re: [PATCH RESEND 1/2] media: dt-bindings: media: rockchip-rga: add
 rockchip,rk3568-rga

Am Freitag, 20. Januar 2023, 10:14:21 CET schrieb Michael Tretter:
> Add a new compatible for the rk3568 Rockchip SoC, which also features an
> RGA, which is called RGA2 in the TRM Part2. It is the same core as used
> on the rk3288, which documents the same RGA2.
> 
> Specify a new compatible for the rk3568 to be able to handle unknown
> SoC-specific differences in the driver.
> 
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> Signed-off-by: Michael Tretter <m.tretter@...gutronix.de>

Reviewed-by: Heiko Stuebner <heiko@...ech.de>

@media people: I'd guess this should go through the media-tree, while I
would pick the devicetree patch.

I can also apply this binding patch, but would need an Ack from the
media-side for it.

Thanks
Heiko

> ---
>  Documentation/devicetree/bindings/media/rockchip-rga.yaml | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/rockchip-rga.yaml b/Documentation/devicetree/bindings/media/rockchip-rga.yaml
> index dd645ddccb07..ea2342222408 100644
> --- a/Documentation/devicetree/bindings/media/rockchip-rga.yaml
> +++ b/Documentation/devicetree/bindings/media/rockchip-rga.yaml
> @@ -21,7 +21,9 @@ properties:
>        - const: rockchip,rk3288-rga
>        - const: rockchip,rk3399-rga
>        - items:
> -          - const: rockchip,rk3228-rga
> +          - enum:
> +              - rockchip,rk3228-rga
> +              - rockchip,rk3568-rga
>            - const: rockchip,rk3288-rga
>  
>    reg:
> 
>