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Message-Id: <20221125155247.501203-2-krzysztof.kozlowski@linaro.org> Date: Fri, 25 Nov 2022 16:52:45 +0100 From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> To: Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>, Konrad Dybcio <konrad.dybcio@...aro.org>, Rob Herring <robh+dt@...nel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>, Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> Subject: [PATCH v4 1/3] arm64: dts: qcom: sm8450: add GPR node From: Srinivas Kandagatla <srinivas.kandagatla@...aro.org> Add Generic Packet Router (GPR) device node with ADSP services. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org> Co-developed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org> --- Changes since v3: 1. Re-order reg. --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 40 ++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index f20db5456765..7b63c56ff2f4 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -13,6 +13,7 @@ #include <dt-bindings/mailbox/qcom-ipcc.h> #include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/interconnect/qcom,sm8450.h> +#include <dt-bindings/soc/qcom,gpr.h> #include <dt-bindings/soc/qcom,rpmh-rsc.h> #include <dt-bindings/thermal/thermal.h> @@ -2127,6 +2128,45 @@ IPCC_MPROC_SIGNAL_GLINK_QMP label = "lpass"; qcom,remote-pid = <2>; + gpr { + compatible = "qcom,gpr"; + qcom,glink-channels = "adsp_apps"; + qcom,domain = <GPR_DOMAIN_ID_ADSP>; + qcom,intents = <512 20>; + #address-cells = <1>; + #size-cells = <0>; + + q6apm: service@1 { + compatible = "qcom,q6apm"; + reg = <GPR_APM_MODULE_IID>; + #sound-dai-cells = <0>; + qcom,protection-domain = "avs/audio", + "msm/adsp/audio_pd"; + + q6apmdai: dais { + compatible = "qcom,q6apm-dais"; + iommus = <&apps_smmu 0x1801 0x0>; + }; + + q6apmbedai: bedais { + compatible = "qcom,q6apm-lpass-dais"; + #sound-dai-cells = <1>; + }; + }; + + q6prm: service@2 { + compatible = "qcom,q6prm"; + reg = <GPR_PRM_MODULE_IID>; + qcom,protection-domain = "avs/audio", + "msm/adsp/audio_pd"; + + q6prmcc: clock-controller { + compatible = "qcom,q6prm-lpass-clocks"; + #clock-cells = <2>; + }; + }; + }; + fastrpc { compatible = "qcom,fastrpc"; qcom,glink-channels = "fastrpcglink-apps-dsp"; -- 2.34.1
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