This adds a DT node for the ADC of the PMIC so that there can be
consumers of its IIO channels declaring their consumptions via DT.
Signed-off-by: Quentin Schulz <quentin.schulz@xxxxxxxxxxx>
Acked-by: Chen-Yu Tsai <wens@xxxxxxxx>
---
arch/arm/boot/dts/axp22x.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi
index 87fb08e..65a07a6 100644
--- a/arch/arm/boot/dts/axp22x.dtsi
+++ b/arch/arm/boot/dts/axp22x.dtsi
@@ -57,6 +57,11 @@
status = "disabled";
};
+ axp_adc: adc {
+ compatible = "x-powers,axp221-adc";
+ #io-channel-cells = <1>;
+ };
+
battery_power_supply: battery-power-supply {
compatible = "x-powers,axp221-battery-power-supply";
status = "disabled";
--
git-series 0.9.1
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