lkml.org 
[lkml]   [2019]   [Feb]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] arm64: dts: sdm845: Add dynamic CPU power coefficients
Date
Add dynamic power coefficients for the Silver and Gold CPU cores of
the Qualcomm SDM845.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index e4b69c74fe077..6e8a2331176ec 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -120,6 +120,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x0>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
qcom,freq-domain = <&cpufreq_hw 0>;
#cooling-cells = <2>;
next-level-cache = <&L2_0>;
@@ -137,6 +138,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x100>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
qcom,freq-domain = <&cpufreq_hw 0>;
#cooling-cells = <2>;
next-level-cache = <&L2_100>;
@@ -151,6 +153,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x200>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
qcom,freq-domain = <&cpufreq_hw 0>;
#cooling-cells = <2>;
next-level-cache = <&L2_200>;
@@ -165,6 +168,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x300>;
enable-method = "psci";
+ dynamic-power-coefficient = <100>;
qcom,freq-domain = <&cpufreq_hw 0>;
#cooling-cells = <2>;
next-level-cache = <&L2_300>;
@@ -179,6 +183,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x400>;
enable-method = "psci";
+ dynamic-power-coefficient = <396>;
qcom,freq-domain = <&cpufreq_hw 1>;
#cooling-cells = <2>;
next-level-cache = <&L2_400>;
@@ -193,6 +198,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x500>;
enable-method = "psci";
+ dynamic-power-coefficient = <396>;
qcom,freq-domain = <&cpufreq_hw 1>;
#cooling-cells = <2>;
next-level-cache = <&L2_500>;
@@ -207,6 +213,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x600>;
enable-method = "psci";
+ dynamic-power-coefficient = <396>;
qcom,freq-domain = <&cpufreq_hw 1>;
#cooling-cells = <2>;
next-level-cache = <&L2_600>;
@@ -221,6 +228,7 @@
compatible = "qcom,kryo385";
reg = <0x0 0x700>;
enable-method = "psci";
+ dynamic-power-coefficient = <396>;
qcom,freq-domain = <&cpufreq_hw 1>;
#cooling-cells = <2>;
next-level-cache = <&L2_700>;
--
2.20.1.791.gb4d0f1c61a-goog
\
 
 \ /
  Last update: 2019-02-11 20:01    [W:0.031 / U:5.540 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site