Messages in this thread | | | Date | Wed, 16 May 2018 09:24:31 +0200 | From | Stefan Agner <> | Subject | Re: [PATCH] ARM: dts: vf610-zii-dev: enable vf610 builtin temp sensor |
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On 16.05.2018 08:39, Nikita Yushchenko wrote: > Vybrid has single internal temperature sensor connected to both internal > ADC modules. > > vf610-zii-dev already has ADC0 enabled. Now, to get temperature sensor > captured by iio_hwmon driver, need to configure iio_hwmon node to use > that ADC.
That seems sensible.
Acked-by: Stefan Agner <stefan@agner.ch>
> > Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com> > --- > arch/arm/boot/dts/vf610-zii-dev.dtsi | 4 ++++ > arch/arm/boot/dts/vfxxx.dtsi | 2 +- > 2 files changed, 5 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/vf610-zii-dev.dtsi > b/arch/arm/boot/dts/vf610-zii-dev.dtsi > index 4890b8a5aa44..5ae5abfe1d55 100644 > --- a/arch/arm/boot/dts/vf610-zii-dev.dtsi > +++ b/arch/arm/boot/dts/vf610-zii-dev.dtsi > @@ -222,6 +222,10 @@ > status = "okay"; > }; > > +&tempsensor { > + io-channels = <&adc0 16>; > +}; > + > &iomuxc { > pinctrl_adc0_ad5: adc0ad5grp { > fsl,pins = < > diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi > index c3f09b737924..d392794d9c13 100644 > --- a/arch/arm/boot/dts/vfxxx.dtsi > +++ b/arch/arm/boot/dts/vfxxx.dtsi > @@ -84,7 +84,7 @@ > mask = <0x1000>; > }; > > - iio-hwmon { > + tempsensor: iio-hwmon { > compatible = "iio-hwmon"; > io-channels = <&adc0 16>, <&adc1 16>; > };
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