linux-kernel - Re: [PATCH v3 3/7] arm64: dts: qcom: sc7280: Add LPASS PIL node

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Message-ID: <a3da518d-0247-e36c-1161-f82fddd76476@linaro.org>
Date:   Thu, 19 Jan 2023 14:29:39 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>,
        vkoul@...nel.org, agross@...nel.org, andersson@...nel.org,
        robh+dt@...nel.org, broonie@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        quic_rohkumar@...cinc.com, srinivas.kandagatla@...aro.org,
        dianders@...omium.org, swboyd@...omium.org, judyhsiao@...omium.org,
        alsa-devel@...a-project.org, quic_rjendra@...cinc.com,
        konrad.dybcio@...ainline.org, mka@...omium.org
Subject: Re: [PATCH v3 3/7] arm64: dts: qcom: sc7280: Add LPASS PIL node

On 19/01/2023 13:27, Srinivasa Rao Mandadapu wrote:
> Add LPASS PIL node for sc7280 based audioreach platforms.
> 
> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
> Tested-by: Mohammad Rafi Shaik <quic_mohs@...cinc.com>
> ---
>  .../qcom/sc7280-herobrine-audioreach-wcd9385.dtsi  |  4 +
>  arch/arm64/boot/dts/qcom/sc7280.dtsi               | 95 ++++++++++++++++++++++
>  2 files changed, 99 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi
> index 7b3f7ee..81e0f3a 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi
> @@ -107,3 +107,7 @@
>  		};
>  	};
>  };
> +
> +&remoteproc_adsp {
> +	status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> index 6908bca..08142047 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> @@ -8,6 +8,7 @@
>  #include <dt-bindings/clock/qcom,dispcc-sc7280.h>
>  #include <dt-bindings/clock/qcom,gcc-sc7280.h>
>  #include <dt-bindings/clock/qcom,gpucc-sc7280.h>
> +#include <dt-bindings/clock/qcom,lpass-sc7280.h>
>  #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
>  #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
>  #include <dt-bindings/clock/qcom,rpmh.h>
> @@ -21,6 +22,7 @@
>  #include <dt-bindings/power/qcom-rpmpd.h>
>  #include <dt-bindings/reset/qcom,sdm845-aoss.h>
>  #include <dt-bindings/reset/qcom,sdm845-pdc.h>
> +#include <dt-bindings/soc/qcom,gpr.h>
>  #include <dt-bindings/soc/qcom,rpmh-rsc.h>
>  #include <dt-bindings/sound/qcom,lpass.h>
>  #include <dt-bindings/thermal/thermal.h>
> @@ -3439,6 +3441,99 @@
>  			status = "disabled";
>  		};
>  
> +		remoteproc_adsp: remoteproc@...0000 {
> +			compatible = "qcom,sc7280-adsp-pil";
> +			reg = <0 0x03000000 0 0x5000>, <0 0x0355b000 0 0x10>;
> +			reg-names = "qdsp6ss_base", "lpass_efuse";
> +
> +			status = "disabled";

Status is always the last property.


Best regards,
Krzysztof