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Date: Mon, 21 Nov 2022 13:04:01 +0000 From: Srinivas Kandagatla <srinivas.kandagatla@...aro.org> To: agross@...nel.org, andersson@...nel.org Cc: konrad.dybcio@...ainline.org, robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org, linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, Srinivas Kandagatla <srinivas.kandagatla@...aro.org> Subject: [PATCH v3 1/3] arm64: dts: qcom: sc8280xp/sa8540p: add gpr node Add GPR node along with APM(Audio Process Manager) and PRM(Proxy resource Manager) audio services. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org> --- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 39 ++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index be72b1f7ad61..65b657f73ebb 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -11,6 +11,7 @@ #include <dt-bindings/mailbox/qcom-ipcc.h> #include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/soc/qcom,rpmh-rsc.h> +#include <dt-bindings/soc/qcom,gpr.h> #include <dt-bindings/thermal/thermal.h> / { @@ -1626,6 +1627,44 @@ 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 0x0c01 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-controller; + #clock-cells = <2>; + }; + }; + }; }; }; -- 2.25.1
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