ARM: dtsi: axp22x: add AC power supply subnode

The X-Powers AXP22X PMIC exposes the status of AC power supply.

This adds the AC power supply subnode for the AXP22X PMIC.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi
index 458b6681e3ec54b37845b6245464e5385454c087..67331c5f171478056b9f7d937c2d22200af8296c 100644 (file)
--- a/arch/arm/boot/dts/axp22x.dtsi
+++ b/arch/arm/boot/dts/axp22x.dtsi
@@ -52,6 +52,11 @@
        interrupt-controller;
        #interrupt-cells = <1>;
 
+       ac_power_supply: ac-power-supply {
+               compatible = "x-powers,axp221-ac-power-supply";
+               status = "disabled";
+       };
+
        regulators {
                /* Default work frequency for buck regulators */
                x-powers,dcdc-freq = <3000>;