On Wed, 2015-12-16 at 16:34 +0800, Daniel Kurtz wrote: > On Wed, Dec 16, 2015 at 11:59 AM, Dawei Chien <dawei.chien@xxxxxxxxxxxx> wrote: > > > > This adds thermal zone node to Mediatek MT8173 dtsi file. > > > > Signed-off-by: Dawei Chien <dawei.chien@xxxxxxxxxxxx> > > --- > > This patch is base on patchset: > > https://lkml.org/lkml/2015/11/30/239 > > --- > > arch/arm64/boot/dts/mediatek/mt8173.dtsi | 43 ++++++++++++++++++++++++++++++ > > 1 file changed, 43 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > index fda805d..4114cee 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > @@ -188,6 +188,49 @@ > > clock-output-names = "cpum_ck"; > > }; > > > > + thermal-zones { > > + cpu_thermal: cpu_thermal { > > + polling-delay-passive = <1000>; /* milliseconds */ > > + polling-delay = <1000>; /* milliseconds */ > > + > > + thermal-sensors = <&thermal 0>; > > This should be <&thermal> with the MTK temp sensor node in > https://lkml.org/lkml/2015/11/30/239 patch series. > > -Dan Hi Dan, Sascha's thermal driver V12 only register sensor id as 0, so we need to register sensor id as 0 to device tree as well. Either <&thermal 0> or <&thermal>, sensor id should be 0 for two cases. I try this two case, function all work fine for two cases. May I have any misunderstand? Please kindly give your comment. I will re-send this patch again once you tell me the reason, thank you. BR, Dawei -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
