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arm64: dts: qcom: msm8996: Add gpu cooling support

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Add cooling-cells property and cooling maps for the GPU.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Link: https://lore.kernel.org/r/Ku7mRZ_q2mYDZQ048IPlAc8VOVhH8N4uENhMI-JXxjeiZxjbRRs40ZJYwREb_ScgCvtQgtdl1VRjoDd7CR_8vCrbWVe8n3MwyB1S3VbSDis=@protonmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Yassine Oudjana
2021-02-10 11:40:45 +00:00
committed by Bjorn Andersson
parent 8dc7dba0cc
commit 589562946f
1 changed files with 18 additions and 2 deletions
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20
arch/arm64/boot/dts/qcom/msm8996.dtsi
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@@ -972,6 +972,8 @@ gpu: gpu@b00000 {
status = "disabled";
#cooling-cells = <2>;
gpu_opp_table: opp-table {
compatible ="operating-points-v2";
@@ -3209,7 +3211,14 @@ trips {
gpu1_alert0: trip-point0 {
temperature = <90000>;
hysteresis = <2000>;
type = "hot";
type = "passive";
};
};
cooling-maps {
map0 {
trip = <&gpu1_alert0>;
cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
@@ -3224,7 +3233,14 @@ trips {
gpu2_alert0: trip-point0 {
temperature = <90000>;
hysteresis = <2000>;
type = "hot";
type = "passive";
};
};
cooling-maps {
map0 {
trip = <&gpu2_alert0>;
cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};