Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 6.1 02/24] arm64: dts: rockchip: reduce thermal limits on rk3399-pinephone-pro | Date | Wed, 15 Feb 2023 15:45:25 -0500 |
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From: Jarrah Gosbell <kernel@undef.tools>
[ Upstream commit 33e24f0738b922b6f5f4118dbdc26cac8400d7b9 ]
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> Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts index 2e058c3150256..fccc2b2f327df 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts @@ -83,6 +83,13 @@ vcc1v8_codec: vcc1v8-codec-regulator { }; }; +&cpu_alert0 { + temperature = <65000>; +}; +&cpu_alert1 { + temperature = <68000>; +}; + &cpu_l0 { cpu-supply = <&vdd_cpu_l>; }; -- 2.39.0
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