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ARM: dts: meson8b: odroidc1: enable the SAR ADC 

Odroid-C1 exposes ADC channels 0 and 1 on the GPIO headers. NOTE: Due
to the SoC design these are limited to 1.8V (instead of 3.3V like all
other pins).
Enable the SAR ADC to enable voltage measurements on these pins.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This commit is contained in:
Martin Blumenstingl 2018-09-13 22:29:18 +02:00 committed by Kevin Hilman
parent 288cb5d1db
commit fd6643142a
1 changed files with 5 additions and 0 deletions
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5
arch/arm/boot/dts/meson8b-odroidc1.dts
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@ -246,6 +246,11 @@ &ir_receiver {
pinctrl-names = "default";
};
&saradc {
status = "okay";
vref-supply = <&vcc_1v8>;
};
&sdio {
status = "okay";