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ARM: dts: vf610-zii-dev: enable vf610 builtin temp sensor 

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.

Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
hifive-unleashed-5.1
Nikita Yushchenko 2018-05-16 09:39:21 +03:00 committed by Shawn Guo
parent bce48c92a6
commit e353421ff1
2 changed files with 5 additions and 1 deletions
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4
arch/arm/boot/dts/vf610-zii-dev.dtsi
View File

@ -222,6 +222,10 @@
status = "okay";
};
&tempsensor {
io-channels = <&adc0 16>;
};
&iomuxc {
pinctrl_adc0_ad5: adc0ad5grp {
fsl,pins = <

2
arch/arm/boot/dts/vfxxx.dtsi
View File

@ -84,7 +84,7 @@
mask = <0x1000>;
};
iio-hwmon {
tempsensor: iio-hwmon {
compatible = "iio-hwmon";
io-channels = <&adc0 16>, <&adc1 16>;
};