Re: [PATCH v2 1/3] arm64: dts: qcom: sc8280xp/sa8540p: add gpr node

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On 21/11/2022 07:46, Johan Hovold wrote:
On Sat, Nov 19, 2022 at 04:44:23PM +0000, Srinivas Kandagatla wrote:
Add GPR node along with APM(Audio Process Manager) and PRM(Proxy
resource Manager) audio services.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
  arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 40 ++++++++++++++++++++++++++
  1 file changed, 40 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index c32bcded2aef..a610c12103bf 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -12,6 +12,7 @@
  #include <dt-bindings/power/qcom-rpmpd.h>
  #include <dt-bindings/soc/qcom,rpmh-rsc.h>
  #include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/soc/qcom,gpr.h>

Again, please keep the includes sorted.


Thanks Johan, I will fix this along with other stray line comments and send v3.

--srini
  / {
  	interrupt-parent = <&intc>;
@@ -1152,9 +1153,48 @@ 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>;
+						};
+					};
+				};
  			};
  		};
+

Drop the stray newline.

  		usb_0_qmpphy: phy-wrapper@88ec000 {
  			compatible = "qcom,sc8280xp-qmp-usb43dp-phy";
  			reg = <0 0x088ec000 0 0x1e4>,

Johan



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