[RFC PATCH 7/7] arm64: allwinner: a64: enable AC and Battery for Pine64

[Icenowy Zheng <icenowy@xxxxxxx>]

The Pine64 boards (including the Plus variant) have a Micro-USB jack
with it's 5V connected to the ACIN of the AXP803 PMIC and a battery
connector connected to the battery pins of the AXP803 PMIC.

Enable AC and Battery power supplies for Pine64, in order to monitor
them in the system.

Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
index d06e34b5d192..955f392af6a2 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
@@ -113,6 +113,14 @@
 
 #include "axp803.dtsi"
 
+&ac_power_supply {
+	status = "okay";
+};
+
+&battery_power_supply {
+	status = "okay";
+};
+
 &reg_aldo2 {
 	regulator-always-on;
 	regulator-min-microvolt = <1800000>;
-- 
2.13.5

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