ARM: dts: rockchip: Use the GPU to cool CPU thermal zone of veyron mickey

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On rk3288 the CPU and GPU temperatures are correlated. Limit the GPU
frequency on veyron mickey to 400 MHz for CPU temperatures >= 65°C
and to 300 MHz for CPU temperatures >= 85°C.

This matches the configuration of the downstream Chrome OS 3.14 kernel,
the 'official' kernel for mickey.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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Matthias Kaehlcke 2019-05-20 15:00:50 -07:00 • committed by Heiko Stuebner

parent 75481833c6

commit 11983d8530

1 changed files with 11 additions and 3 deletions

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arch/arm/boot/dts/rk3288-veyron-mickey.dts

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