Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19;
Message-ID: <422bf3bc-7787-97dd-6ab4-7570e5ce2ed8@linaro.org>
Date:   Mon, 9 May 2022 09:25:23 +0200
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101
 Thunderbird/91.8.1
Subject: Re: [PATCH v2 1/3] dt-bindings: media: rockchip-vpu: Add RK3568 VEPU
 compatible
Content-Language: en-US
To:     Nicolas Frattaroli <frattaroli.nicolas@gmail.com>,
        Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Heiko Stuebner <heiko@sntech.de>
Cc:     Ezequiel Garcia <ezequiel@collabora.com>,
        linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org
References: <20220508202544.501981-1-frattaroli.nicolas@gmail.com>
 <20220508202544.501981-2-frattaroli.nicolas@gmail.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20220508202544.501981-2-frattaroli.nicolas@gmail.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 08/05/2022 22:25, Nicolas Frattaroli wrote:
> The RK3568 and RK3566 have a Hantro VPU node solely dedicated to
> encoding. This patch adds a compatible for it, and also allows
> the bindings to only come with a vepu interrupt.
> 
> Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
> ---
>  Documentation/devicetree/bindings/media/rockchip-vpu.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/media/rockchip-vpu.yaml b/Documentation/devicetree/bindings/media/rockchip-vpu.yaml
> index bacb60a34989..4045f107ca4e 100644
> --- a/Documentation/devicetree/bindings/media/rockchip-vpu.yaml
> +++ b/Documentation/devicetree/bindings/media/rockchip-vpu.yaml
> @@ -22,6 +22,7 @@ properties:
>            - rockchip,rk3288-vpu
>            - rockchip,rk3328-vpu
>            - rockchip,rk3399-vpu
> +          - rockchip,rk3568-vepu
>            - rockchip,px30-vpu
>        - items:
>            - const: rockchip,rk3188-vpu
> @@ -40,6 +41,7 @@ properties:
>    interrupt-names:
>      oneOf:
>        - const: vdpu
> +      - const: vepu

This should be enum (for both lines above) and you should add
allOf:if:then with a constraints which variant can have which interrupts.


Best regards,
Krzysztof