From: Le Qi <le.qi@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, kernel@oss.qualcomm.com,
Le Qi <le.qi@oss.qualcomm.com>
Subject: [PATCH v1 1/2] arm64: dts: qcom: sm6150: Add gpr node
Date: Fri, 24 Oct 2025 10:37:19 +0800 [thread overview]
Message-ID: <20251024023720.3928547-2-le.qi@oss.qualcomm.com> (raw)
In-Reply-To: <20251024023720.3928547-1-le.qi@oss.qualcomm.com>
Add GPR(Generic Pack router) node along with
APM(Audio Process Manager) and PRM(Proxy resource
Manager) audio services.
Signed-off-by: Le Qi <le.qi@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/sm6150.dtsi | 36 ++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm6150.dtsi b/arch/arm64/boot/dts/qcom/sm6150.dtsi
index 3d2a1cb02b62..ec244c47983e 100644
--- a/arch/arm64/boot/dts/qcom/sm6150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6150.dtsi
@@ -16,6 +16,7 @@
#include <dt-bindings/power/qcom-rpmpd.h>
#include <dt-bindings/power/qcom,rpmhpd.h>
#include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/soc/qcom,gpr.h>
/ {
interrupt-parent = <&intc>;
@@ -4246,6 +4247,41 @@ compute-cb@6 {
dma-coherent;
};
};
+
+ gpr: 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>;
+
+ q6apmbedai: bedais {
+ compatible = "qcom,q6apm-lpass-dais";
+ #sound-dai-cells = <1>;
+ };
+
+ q6apmdai: dais {
+ compatible = "qcom,q6apm-dais";
+ iommus = <&apps_smmu 0x1721 0x0>;
+ };
+ };
+
+ q6prm: service@2 {
+ compatible = "qcom,q6prm";
+ reg = <GPR_PRM_MODULE_IID>;
+
+ q6prmcc: clock-controller {
+ compatible = "qcom,q6prm-lpass-clocks";
+ #clock-cells = <2>;
+ };
+ };
+ };
};
};
--
2.34.1
next prev parent reply other threads:[~2025-10-24 2:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-24 2:37 [PATCH v1 0/2] arm64: dts: qcom: Add audio support for QCS615 Talos EVK Le Qi
2025-10-24 2:37 ` Le Qi [this message]
2025-10-24 8:13 ` [PATCH v1 1/2] arm64: dts: qcom: sm6150: Add gpr node Konrad Dybcio
2025-10-27 3:17 ` Le Qi
2025-10-24 2:37 ` [PATCH v1 2/2] arm64: dts: qcom: talos-evk: Add sound card support with DA7212 codec Le Qi
2025-10-24 7:59 ` Konrad Dybcio
2025-10-27 3:18 ` Le Qi
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