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

Signed-off-by: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>

diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
index f80f9b950ed5..24f6ef430320 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -55,6 +55,7 @@ cpu0: cpu@0 {
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&l2_0>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -84,6 +85,7 @@ cpu1: cpu@100 {
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&l2_1>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -108,6 +110,7 @@ cpu2: cpu@200 {
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&l2_2>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -132,6 +135,7 @@ cpu3: cpu@300 {
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&l2_3>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -156,6 +160,7 @@ cpu4: cpu@10000 {
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&l2_4>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu4_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -186,6 +191,7 @@ cpu5: cpu@10100 {
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&l2_5>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu4_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -210,6 +216,7 @@ cpu6: cpu@10200 {
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&l2_6>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu4_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
@@ -234,6 +241,7 @@ cpu7: cpu@10300 {
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&l2_7>;
 			capacity-dmips-mhz = <1024>;
+			#cooling-cells = <2>;
 			dynamic-power-coefficient = <100>;
 			operating-points-v2 = <&cpu4_opp_table>;
 			interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
-- 
2.34.1

On Mon, Dec 15, 2025 at 10:24:51AM +0530, Gaurav Kohli wrote:
> Add cooling-cells property to the CPU nodes to support cpufreq
> cooling devices.
> 
> Signed-off-by: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>


-- 
With best wishes
Dmitry