On 21/04/16 06:12, dawei chien wrote:
On Tue, 2016-03-15 at 16:10 +0800, Dawei Chien (錢大衛) wrote:
This device node is for calculating dynamic power in mW.
Since mt8173 has two clusters, there are two dynamic power
coefficient as well.
Signed-off-by: Dawei Chien <dawei.chien@xxxxxxxxxxxx>
---
This patch is base on patchset:
https://lkml.org/lkml/2015/11/17/251
Sorry for miss one dependence for this device node.
https://lkml.org/lkml/2015/7/9/206
This patch got somehow forgotten.
Thanks for the reminder.
Matthias
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index f9c44cc..5cb6b4e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -71,6 +71,7 @@
#cooling-cells = <2>;
#cooling-min-level = <0>;
#cooling-max-level = <7>;
+ dynamic-power-coefficient = <263>;
};
cpu1: cpu@1 {
@@ -95,6 +96,7 @@
#cooling-cells = <2>;
#cooling-min-level = <0>;
#cooling-max-level = <7>;
+ dynamic-power-coefficient = <263>;
};
cpu2: cpu@100 {
@@ -119,6 +121,7 @@
#cooling-cells = <2>;
#cooling-min-level = <0>;
#cooling-max-level = <7>;
+ dynamic-power-coefficient = <530>;
};
cpu3: cpu@101 {
@@ -143,6 +146,7 @@
#cooling-cells = <2>;
#cooling-min-level = <0>;
#cooling-max-level = <7>;
+ dynamic-power-coefficient = <530>;
};
idle-states {
--
1.7.9.5
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