Re: [PATCH 1/2] arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi
From: Heiko Stuebner
Date: Wed Jun 26 2019 - 18:27:09 EST
Am Dienstag, 4. Juni 2019, 18:57:57 CEST schrieb Daniel Lezcano:
> Currently the common thermal zones definitions for the rk3399 assumes
> multiple thermal zones are supported by the governors. This is not the
> case and each thermal zone has its own governor instance acting
> individually without collaboration with other governors.
> As the cooling device for the CPU and the GPU thermal zones is the
> same, each governors take different decisions for the same cooling
> device leading to conflicting instructions and an erratic behavior.
> As the cooling-maps is about to become an optional property, let's
> remove the cpu cooling device map from the GPU thermal zone.
> Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
applied both patches for 5.3