linux-kernel - Re: [PATCH v2 1/2] media: dt-binding: media: Document rk3588’s VEPU121

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Message-ID: <slcatcuemy67vzpffpkfae3nl6cspl2i552reg5kfb2kiqizph@6mizgczdxaoq>
Date: Wed, 27 Mar 2024 18:44:41 +0100
From: Sebastian Reichel <sebastian.reichel@...labora.com>
To: Emmanuel Gil Peyrot <linkmauve@...kmauve.fr>
Cc: linux-kernel@...r.kernel.org, 
	Ezequiel Garcia <ezequiel@...guardiasur.com.ar>, Philipp Zabel <p.zabel@...gutronix.de>, 
	Mauro Carvalho Chehab <mchehab@...nel.org>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Conor Dooley <conor+dt@...nel.org>, 
	Heiko Stuebner <heiko@...ech.de>, Joerg Roedel <joro@...tes.org>, Will Deacon <will@...nel.org>, 
	Robin Murphy <robin.murphy@....com>, Cristian Ciocaltea <cristian.ciocaltea@...labora.com>, 
	Dragan Simic <dsimic@...jaro.org>, Shreeya Patel <shreeya.patel@...labora.com>, 
	Chris Morgan <macromorgan@...mail.com>, Andy Yan <andy.yan@...k-chips.com>, 
	Nicolas Frattaroli <frattaroli.nicolas@...il.com>, linux-media@...r.kernel.org, linux-rockchip@...ts.infradead.org, 
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, iommu@...ts.linux.dev
Subject: Re: [PATCH v2 1/2] media: dt-binding: media: Document rk3588’s VEPU121

Hi,

On Wed, Mar 27, 2024 at 02:41:11PM +0100, Emmanuel Gil Peyrot wrote:
> This encoder-only device is present four times on this SoC, and should
> support everything the rk3568 vepu supports (so JPEG, H.264 and VP8
> encoding).
> 
> According to the TRM[1], there is also the VEPU580 encoder which
> supports H.264 and H.265, and various VDPU* decoders, of which only the
> VDPU981 is currently supported.  This patch describes only the VEPU121.
> 
> [1] https://github.com/FanX-Tek/rk3588-TRM-and-Datasheet
> 
> Signed-off-by: Emmanuel Gil Peyrot <linkmauve@...kmauve.fr>
> ---

Reviewed-by: Sebastian Reichel <sebastian.reichel@...labora.com>

-- Sebastian

>  .../devicetree/bindings/media/rockchip,rk3568-vepu.yaml   | 8 ++++++--
>  1 file changed, 6 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml b/Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
> index 9d90d8d0565a..4c6cb21da041 100644
> --- a/Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
> +++ b/Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
> @@ -15,8 +15,12 @@ description:
>  
>  properties:
>    compatible:
> -    enum:
> -      - rockchip,rk3568-vepu
> +    oneOf:
> +      - const: rockchip,rk3568-vepu
> +      - items:
> +          - enum:
> +              - rockchip,rk3588-vepu121
> +          - const: rockchip,rk3568-vepu
>  
>    reg:
>      maxItems: 1
> -- 
> 2.44.0
> 

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