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From:   Alexandre Courbot <acourbot@chromium.org>
Date:   Tue, 27 Nov 2018 16:31:22 +0900
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Subject: Re: [PATCH] arm64: dts: sdm845: add video nodes
To:     mgottam@codeaurora.org
Cc:     Stanimir Varbanov <stanimir.varbanov@linaro.org>,
        Hans Verkuil <hverkuil@xs4all.nl>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Linux Media Mailing List <linux-media@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        linux-arm-msm@vger.kernel.org, vgarodia@codeaurora.org
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On Tue, Nov 20, 2018 at 7:08 PM Malathi Gottam <mgottam@codeaurora.org> wrote:
>
> This adds video nodes to sdm845 based on the examples
> in the bindings.
>
> Signed-off-by: Malathi Gottam <mgottam@codeaurora.org>
> ---
>  arch/arm64/boot/dts/qcom/sdm845.dtsi | 34 ++++++++++++++++++++++++++++++++++
>  1 file changed, 34 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index 0c9a2aa..d82487d 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -84,6 +84,10 @@
>                         reg = <0 0x86200000 0 0x2d00000>;
>                         no-map;
>                 };
> +               venus_region: venus@95800000 {
> +                       reg = <0x0 0x95800000 0x0 0x500000>;

Note that the driver expects a size of 0x600000 here and will fail to
probe if this is smaller.