From: Dmitry Osipenko Date: Mon, 10 May 2021 20:25:53 +0000 (+0300) Subject: ARM: tegra: acer-a500: Bump thermal trips by 10C X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c46240c005ae7fe10c2fe753ead996379cbf73ff;p=linux.git ARM: tegra: acer-a500: Bump thermal trips by 10C It's possible to hit the temperature of the thermal zone in a very warm environment under a constant load, like watching a video using software decoding. It's even easier to hit the limit with a slightly overclocked CPU. Bump the temperature limit by 10C in order to improve user experience. Acer A500 has a large board and 10" display panel which are used for the heat dissipation, the SoC is placed far away from battery, hence we can safely bump the temperature limit. Signed-off-by: Dmitry Osipenko Signed-off-by: Thierry Reding --- diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts index eff9bfb2d4426..15b7965599ee6 100644 --- a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts +++ b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts @@ -1059,15 +1059,15 @@ trips { trip0: cpu-alert0 { - /* start throttling at 50C */ - temperature = <50000>; + /* start throttling at 60C */ + temperature = <60000>; hysteresis = <200>; type = "passive"; }; trip1: cpu-crit { - /* shut down at 60C */ - temperature = <60000>; + /* shut down at 70C */ + temperature = <70000>; hysteresis = <2000>; type = "critical"; };