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From:   Heiko Stuebner <heiko@sntech.de>
To:     Daniel Lezcano <daniel.lezcano@linaro.org>
Cc:     linux-kernel@vger.kernel.org, edubezval@gmail.com,
        manivannan.sadhasivam@linaro.org, Rob Herring <robh+dt@kernel.org>,
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Subject: Re: [PATCH 1/2] arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi
Date:   Thu, 27 Jun 2019 00:26:59 +0200
Message-ID: <3137613.utG1qvTnjZ@phil>
In-Reply-To: <20190604165802.7338-1-daniel.lezcano@linaro.org>
References: <20190604165802.7338-1-daniel.lezcano@linaro.org>
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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@linaro.org>

applied both patches for 5.3

Thanks
Heiko