ARM: dts: meson: move iio-hwmon for the SoC temperature to meson.dtsi

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The SoC temperature can be retrieved from ADC channel 8 on all 32-bit
SoCs (Meson6, Meson8, Meson8b and Meson8m2). Move the iio-hwmon instance
to meson.dtsi instead of duplicating it in all board.dts.
If the temperature sensor calibration data is missing for a board then
iio-hwmon will simply not probe.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201221181306.904272-2-martin.blumenstingl@googlemail.com

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Martin Blumenstingl 2020-12-21 19:13:02 +01:00 • committed by Kevin Hilman

parent 5c8fe583cc

commit e9ced25e41

5 changed files with 5 additions and 20 deletions

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arch/arm/boot/dts/meson.dtsi

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arch/arm/boot/dts/meson8b-ec100.dts

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arch/arm/boot/dts/meson8b-mxq.dts

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arch/arm/boot/dts/meson8b-odroidc1.dts

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arch/arm/boot/dts/meson8m2-mxiii-plus.dts

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