@@ -2012,6 +2012,7 @@ gpu: gpu@3d00000 {
operating-points-v2 = <&gpu_opp_table>;
qcom,gmu = <&gmu>;
+ #cooling-cells = <2>;
status = "disabled";
@@ -5304,6 +5305,13 @@ gpuss-0-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 1>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu0_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5336,6 +5344,13 @@ gpuss-1-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 2>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu1_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5368,6 +5383,13 @@ gpuss-2-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 3>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu2_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5400,6 +5422,13 @@ gpuss-3-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 4>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu3_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5432,6 +5461,13 @@ gpuss-4-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 5>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu4_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5464,6 +5500,13 @@ gpuss-5-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 6>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu5_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5496,6 +5539,13 @@ gpuss-6-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 7>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu6_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
@@ -5528,6 +5578,13 @@ gpuss-7-thermal {
polling-delay = <0>;
thermal-sensors = <&tsens2 8>;
+ cooling-maps {
+ map0 {
+ trip = <&gpu7_junction_config>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
trips {
thermal-engine-config {
temperature = <125000>;
In order to allow for throttling the GPU, hook up the cooling device to the respective thermal zones. Also, unify the naming scheme of the thermal zones across the tree while at it. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 57 ++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+)