ARM: dts: mxs: Add iio-hwmon to mx23 soc
This allows to read the SoC on-die temperature sensor available on the LRADC by using: cat /sys/class/hwmon/hwmon0/device/temp1_input Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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@ -428,7 +428,7 @@
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status = "disabled";
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};
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lradc@80050000 {
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lradc: lradc@80050000 {
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compatible = "fsl,imx23-lradc";
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reg = <0x80050000 0x2000>;
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interrupts = <36 37 38 39 40 41 42 43 44>;
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@ -526,4 +526,9 @@
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status = "disabled";
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};
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};
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iio_hwmon {
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compatible = "iio-hwmon";
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io-channels = <&lradc 8>;
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};
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};
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