@@ -86,6 +86,7 @@
compatible = "arm,armv8";
reg = <0x0 0x0>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
next-level-cache = <&L2_0>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 0>;
@@ -103,6 +104,7 @@
compatible = "arm,armv8";
reg = <0x0 0x100>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
next-level-cache = <&L2_100>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 0>;
@@ -117,6 +119,7 @@
compatible = "arm,armv8";
reg = <0x0 0x200>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
next-level-cache = <&L2_200>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 0>;
@@ -131,6 +134,7 @@
compatible = "arm,armv8";
reg = <0x0 0x300>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
next-level-cache = <&L2_300>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 0>;
@@ -145,6 +149,7 @@
compatible = "arm,armv8";
reg = <0x0 0x400>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
next-level-cache = <&L2_400>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 0>;
@@ -159,6 +164,7 @@
compatible = "arm,armv8";
reg = <0x0 0x500>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
next-level-cache = <&L2_500>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 0>;
@@ -173,6 +179,7 @@
compatible = "arm,armv8";
reg = <0x0 0x600>;
enable-method = "psci";
+ dynamic-power-coefficient = <405>;
next-level-cache = <&L2_600>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 1>;
@@ -187,6 +194,7 @@
compatible = "arm,armv8";
reg = <0x0 0x700>;
enable-method = "psci";
+ dynamic-power-coefficient = <405>;
next-level-cache = <&L2_700>;
#cooling-cells = <2>;
qcom,freq-domain = <&cpufreq_hw 1>;
Add dynamic power coefficients for Silver and Gold CPUs on SC7180 SoC. Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)