linux-kernel - Re: [PATCH 7/8] arm64: dts: qcom: sc8280xp: Add Venus

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Message-ID: <77475c23-c173-4512-b257-d7b01fa2054d@kernel.org>
Date: Tue, 4 Mar 2025 15:02:25 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
 Stanimir Varbanov <stanimir.k.varbanov@...il.com>,
 Vikash Garodia <quic_vgarodia@...cinc.com>,
 Mauro Carvalho Chehab <mchehab@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Konrad Dybcio <konradybcio@...nel.org>,
 Bjorn Andersson <andersson@...nel.org>
Cc: linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 Johan Hovold <johan+linaro@...nel.org>
Subject: Re: [PATCH 7/8] arm64: dts: qcom: sc8280xp: Add Venus

On 04/03/2025 14:07, Bryan O'Donoghue wrote:
> From: Konrad Dybcio <konradybcio@...nel.org>
> 
> Add the required nodes to enable Venus on sc8280xp.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>


SoB and From do not match.

> [ johan: use sm8350 videocc defines ]
> Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
> [ bod: dropped video encoder/decoder declarations ]
> [ bod: added interconnect tags ]
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
> ---
>  arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 82 ++++++++++++++++++++++++++++++++++
>  1 file changed, 82 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> index 01501acb1790a..fe8aa24d5d51e 100644
> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> @@ -10,6 +10,8 @@
>  #include <dt-bindings/clock/qcom,rpmh.h>
>  #include <dt-bindings/clock/qcom,sc8280xp-camcc.h>
>  #include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
> +#include <dt-bindings/clock/qcom,sm8350-videocc.h>
> +#include <dt-bindings/interconnect/qcom,icc.h>
>  #include <dt-bindings/interconnect/qcom,osm-l3.h>
>  #include <dt-bindings/interconnect/qcom,sc8280xp.h>
>  #include <dt-bindings/interrupt-controller/arm-gic.h>
> @@ -690,6 +692,11 @@ reserved-region@...00000 {
>  			no-map;
>  		};
>  
> +		pil_video_mem: pil_video_region@...00000 {

No underscores in node names.

> +			reg = <0 0x86700000 0 0x500000>;
> +			no-map;
> +		};


Best regards,
Krzysztof