59 lines
1.6 KiB
Diff
59 lines
1.6 KiB
Diff
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From 0f637e2565d175eeff664991be9a6d0753d0e484 Mon Sep 17 00:00:00 2001
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From: Matthias Kaehlcke <mka@chromium.org>
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Date: Thu, 16 May 2019 09:29:41 -0700
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Subject: [PATCH 33/54] ARM: dts: rockchip: raise GPU trip point temperatures
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for veyron
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The values match those used by the downstream Chrome OS 3.14
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kernel, the 'official' kernel for veyron devices. Keep the critical
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trip point for speedy at 90°C as in the downstream configuration.
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Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
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Reviewed-by: Douglas Anderson <dianders@chromium.org>
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm/boot/dts/rk3288-veyron-speedy.dts | 4 ++++
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arch/arm/boot/dts/rk3288-veyron.dtsi | 8 ++++++++
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2 files changed, 12 insertions(+)
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diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
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index b07a07e81551..aae37c535444 100644
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--- a/arch/arm/boot/dts/rk3288-veyron-speedy.dts
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+++ b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
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@@ -75,6 +75,10 @@
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force-hpd;
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};
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+&gpu_crit {
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+ temperature = <90000>;
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+};
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+
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&panel {
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power-supply= <&panel_regulator>;
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};
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diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi
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index e81f1a0cac83..90c8312d01ff 100644
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--- a/arch/arm/boot/dts/rk3288-veyron.dtsi
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+++ b/arch/arm/boot/dts/rk3288-veyron.dtsi
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@@ -166,6 +166,14 @@
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status = "okay";
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};
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+&gpu_alert0 {
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+ temperature = <72500>;
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+};
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+
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+&gpu_crit {
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+ temperature = <100000>;
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+};
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+
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&hdmi {
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ddc-i2c-bus = <&i2c5>;
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status = "okay";
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--
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2.11.0
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