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| author |   Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2019-01-18 23:52:26 +0100 |
|---|---|---|
| committer |   Kevin Hilman <khilman@baylibre.com> | 2019-02-11 12:52:26 -0800 |
| commit | a6c94928261a307002c4f8f3c0875c4a655a3a50 (patch) | |
| tree | bab51528b82fa24bb4ca3080c8dd2809c70b64f0 /arch/arm/boot/dts/meson8b-odroidc1.dts | |
| parent | ARM: dts: meson8b: ec100: add iio-hwmon for the chip temperature (diff) | |
| download | linux-dev-a6c94928261a307002c4f8f3c0875c4a655a3a50.tar.xz linux-dev-a6c94928261a307002c4f8f3c0875c4a655a3a50.zip | |
ARM: dts: meson8b: odroidc1: add iio-hwmon for the chip temperature
SAR ADC enabled channel 8 can be used to measure the chip temperature.
This can be made available to the hwmon subsystem by using iio-hwmon.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm/boot/dts/meson8b-odroidc1.dts')
| -rw-r--r-- | arch/arm/boot/dts/meson8b-odroidc1.dts | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts index 58669abda259..9251dc102fcc 100644 --- a/arch/arm/boot/dts/meson8b-odroidc1.dts +++ b/arch/arm/boot/dts/meson8b-odroidc1.dts @@ -118,6 +118,11 @@ 1800000 1>; }; + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&saradc 8>; + }; + vcc_1v8: regulator-vcc-1v8 { /* * RICHTEK RT9179 configured for a fixed output voltage of |