[PATCH 1/3] arm64: dts: qcom: sm8150: Add qmi cooling device nodes

[Bhupesh Sharma]

Add qmi cooling nodes to sm8150 dts file. This node
describes the various qmi thermal mitigation devices
(tmd) which are available on remote processor subsystems.

Cc: Rob Herring <robh+dt at kernel.org>
Cc: andersson at kernel.org
Signed-off-by: Bhupesh Sharma <bhupesh.sharma at linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 62 ++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index cef8c4f4f0ff..6aa270ebbd3f 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -13,6 +13,7 @@
 #include <dt-bindings/clock/qcom,gpucc-sm8150.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sm8150.h>
+#include <dt-bindings/thermal/qcom,tmd.h>
 #include <dt-bindings/thermal/thermal.h>
 
 / {
@@ -3444,6 +3445,67 @@ compute-cb at 8 {
 			};
 		};
 
+		qmi_tmd_devices: qmi-tmd-devices {
+			compatible = "qcom,qmi-tmd-devices";
+			status = "disabled";
+
+			modem0 {
+				qcom,instance-id = <MODEM0_INSTANCE_ID>;
+
+				modem0_pa: tmd-device0 {
+					label = "pa";
+					#cooling-cells = <2>;
+				};
+
+				modem0_proc: tmd-device1 {
+					label = "modem";
+					#cooling-cells = <2>;
+				};
+
+				modem0_current: tmd-device2 {
+					label = "modem_current";
+					#cooling-cells = <2>;
+				};
+
+				modem0_skin: tmd-device3 {
+					label = "modem_skin";
+					#cooling-cells = <2>;
+				};
+
+				modem0_vdd: tmd-device4 {
+					label = "cpuv_restriction_cold";
+					#cooling-cells = <2>;
+				};
+			};
+
+			adsp {
+				qcom,instance-id = <ADSP_INSTANCE_ID>;
+
+				adsp_vdd: tmd-device0 {
+					label = "cpuv_restriction_cold";
+					#cooling-cells = <2>;
+				};
+			};
+
+			cdsp {
+				qcom,instance-id = <CDSP_INSTANCE_ID>;
+
+				cdsp_vdd: tmd-device0 {
+					label = "cpuv_restriction_cold";
+					#cooling-cells = <2>;
+				};
+			};
+
+			slpi {
+				qcom,instance-id = <SLPI_INSTANCE_ID>;
+
+				slpi_vdd: tmd-device0 {
+					label = "cpuv_restriction_cold";
+					#cooling-cells = <2>;
+				};
+			};
+		};
+
 		usb_1_hsphy: phy at 88e2000 {
 			compatible = "qcom,sm8150-usb-hs-phy",
 				     "qcom,usb-snps-hs-7nm-phy";
-- 
2.37.1