From: Jarrah Gosbell <kernel@undef.tools>
Date: Wed, 7 Dec 2022 11:32:13 +0000 (+0000)
Subject: arm64: dts: rockchip: reduce thermal limits on rk3399-pinephone-pro
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=33e24f0738b922b6f5f4118dbdc26cac8400d7b9;p=linux.git

arm64: dts: rockchip: reduce thermal limits on rk3399-pinephone-pro

While this device uses the rk3399 it is also enclosed in a tight package
and cooled through the screen and back case. The default rk3399 thermal
limits can result in a burnt screen.

These lower limits have resulted in the existing burn not expanding and
will hopefully result in future devices not experiencing the issue.

Signed-off-by: Jarrah Gosbell <kernel@undef.tools>
Link: https://lore.kernel.org/r/20221207113212.8216-1-kernel@undef.tools
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 04403a76238b8..a0795a2b1cb16 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -104,6 +104,13 @@
 	};
 };
 
+&cpu_alert0 {
+	temperature = <65000>;
+};
+&cpu_alert1 {
+	temperature = <68000>;
+};
+
 &cpu_l0 {
 	cpu-supply = <&vdd_cpu_l>;
 };