From: Haritha S K <haritha.k@oss.qualcomm.com>
Date: Thu, 7 May 2026 06:29:50 +0000 (+0530)
Subject: arm64: dts: qcom: glymur: Enable cpufreq cooling devices
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=f5fb358c7d9161a6abfd2c619b2999c7e51cd2fe;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: qcom: glymur: Enable cpufreq cooling devices

Add cooling-cells property to the CPU nodes to support cpufreq
cooling devices.

Signed-off-by: Haritha S K <haritha.k@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-glymur_cpu_freq-v1-1-d566cc1d32c3@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/glymur.dtsi b/arch/arm64/boot/dts/qcom/glymur.dtsi
index 2378b7a4a30df..65c8e92333549 100644
--- a/arch/arm64/boot/dts/qcom/glymur.dtsi
+++ b/arch/arm64/boot/dts/qcom/glymur.dtsi
@@ -39,6 +39,7 @@
 			power-domains = <&cpu_pd0>, <&scmi_perf 0>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_0>;
+			#cooling-cells = <2>;
 
 			l2_0: l2-cache {
 				compatible = "cache";
@@ -55,6 +56,7 @@
 			power-domains = <&cpu_pd1>, <&scmi_perf 0>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_0>;
+			#cooling-cells = <2>;
 		};
 
 		cpu2: cpu@200 {
@@ -65,6 +67,7 @@
 			power-domains = <&cpu_pd2>, <&scmi_perf 0>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_0>;
+			#cooling-cells = <2>;
 		};
 
 		cpu3: cpu@300 {
@@ -75,6 +78,7 @@
 			power-domains = <&cpu_pd3>, <&scmi_perf 0>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_0>;
+			#cooling-cells = <2>;
 		};
 
 		cpu4: cpu@400 {
@@ -85,6 +89,7 @@
 			power-domains = <&cpu_pd4>, <&scmi_perf 0>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_0>;
+			#cooling-cells = <2>;
 		};
 
 		cpu5: cpu@500 {
@@ -95,6 +100,7 @@
 			power-domains = <&cpu_pd5>, <&scmi_perf 0>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_0>;
+			#cooling-cells = <2>;
 		};
 
 		cpu6: cpu@10000 {
@@ -105,6 +111,7 @@
 			power-domains = <&cpu_pd6>, <&scmi_perf 1>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_1>;
+			#cooling-cells = <2>;
 
 			l2_1: l2-cache {
 				compatible = "cache";
@@ -121,6 +128,7 @@
 			power-domains = <&cpu_pd7>, <&scmi_perf 1>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_1>;
+			#cooling-cells = <2>;
 		};
 
 		cpu8: cpu@10200 {
@@ -131,6 +139,7 @@
 			power-domains = <&cpu_pd8>, <&scmi_perf 1>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_1>;
+			#cooling-cells = <2>;
 		};
 
 		cpu9: cpu@10300 {
@@ -141,6 +150,7 @@
 			power-domains = <&cpu_pd9>, <&scmi_perf 1>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_1>;
+			#cooling-cells = <2>;
 		};
 
 		cpu10: cpu@10400 {
@@ -151,6 +161,7 @@
 			power-domains = <&cpu_pd10>, <&scmi_perf 1>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_1>;
+			#cooling-cells = <2>;
 		};
 
 		cpu11: cpu@10500 {
@@ -161,6 +172,7 @@
 			power-domains = <&cpu_pd11>, <&scmi_perf 1>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_1>;
+			#cooling-cells = <2>;
 		};
 
 		cpu12: cpu@20000 {
@@ -171,6 +183,7 @@
 			power-domains = <&cpu_pd12>, <&scmi_perf 2>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_2>;
+			#cooling-cells = <2>;
 
 			l2_2: l2-cache {
 				compatible = "cache";
@@ -187,6 +200,7 @@
 			power-domains = <&cpu_pd13>, <&scmi_perf 2>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_2>;
+			#cooling-cells = <2>;
 		};
 
 		cpu14: cpu@20200 {
@@ -197,6 +211,7 @@
 			power-domains = <&cpu_pd14>, <&scmi_perf 2>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_2>;
+			#cooling-cells = <2>;
 		};
 
 		cpu15: cpu@20300 {
@@ -207,6 +222,7 @@
 			power-domains = <&cpu_pd15>, <&scmi_perf 2>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_2>;
+			#cooling-cells = <2>;
 		};
 
 		cpu16: cpu@20400 {
@@ -217,6 +233,7 @@
 			power-domains = <&cpu_pd16>, <&scmi_perf 2>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_2>;
+			#cooling-cells = <2>;
 		};
 
 		cpu17: cpu@20500 {
@@ -227,6 +244,7 @@
 			power-domains = <&cpu_pd17>, <&scmi_perf 2>;
 			power-domain-names = "psci", "perf";
 			next-level-cache = <&l2_2>;
+			#cooling-cells = <2>;
 		};
 
 		cpu-map {