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38 lines
1.0 KiB
Diff
38 lines
1.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: tonymac32 <tonymckahan@gmail.com>
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Date: Wed, 4 Aug 2021 00:14:33 -0400
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Subject: rk3328-gpu-cooling-target
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Signed-off-by: tonymac32 <tonymckahan@gmail.com>
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---
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arch/arm64/boot/dts/rockchip/rk3328.dtsi | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
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index 111111111111..222222222222 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
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@@ -594,6 +594,11 @@ map0 {
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<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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contribution = <4096>;
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};
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+ map1 {
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+ trip = <&target>;
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+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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+ contribution = <4096>;
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+ };
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};
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};
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@@ -739,6 +744,7 @@ gpu: gpu@ff300000 {
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power-domains = <&power RK3328_PD_GPU>;
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resets = <&cru SRST_GPU_A>;
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operating-points-v2 = <&gpu_opp_table>;
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+ #cooling-cells = <2>;
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};
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gpu_opp_table: gpu-opp-table {
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--
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Armbian
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