Re: [PATCH 2/2] ARM: dts: rockchip: override thermal settings on veyron-speedy

Caesar Wang
2015-11-30T14:00:41Z

Hi Heiko,

在 2015年11月30日 21:14, Heiko Stübner 写道:
> According to a commit on the ChromeOS kernel, the temperature of the Speedy
> surface is over skin temperature spec. So adjust the thermal settings
> to mimic the ChromeOS tree to stay within these spec limits.
>
> Signed-off-by: Heiko Stuebner <heiko.stuebner@collabora.com>
> ---
> arch/arm/boot/dts/rk3288-veyron-speedy.dts | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
> index a7ea7d0..b34a7b5 100644
> --- a/arch/arm/boot/dts/rk3288-veyron-speedy.dts
> +++ b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
> @@ -88,6 +88,14 @@
> };
> };
>
> +&cpu_alert0 {
> + temperature = <65000>;
> +};
> +
> +&cpu_alert1 {
> + temperature = <70000>;
> +};
> +

Yep, as the mass of thermal data from OEM with all kinds of testing.
The 65/70 degree is very suit for speedy. (e.g.: Power, Performance).

So, feel free add my tag: :-)

Reviewed-by: Caesar Wang <wxt@rock-chips.com>

> &rk808 {
> pinctrl-names = "default";
> pinctrl-0 = <&pmic_int_l>;

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