The NextThing Co. CHIP has an AXP209 PMIC with battery connector.

This enables the battery power supply subnode.

Signed-off-by: Quentin Schulz <redacted>
Acked-by: Maxime Ripard <redacted>
---
 arch/arm/boot/dts/sun5i-r8-chip.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/sun5i-r8-chip.dts
index 6011757..d4332b1 100644
--- a/arch/arm/boot/dts/sun5i-r8-chip.dts
+++ b/arch/arm/boot/dts/sun5i-r8-chip.dts

@@ -132,6 +132,10 @@
 	status = "okay";
 };
 
+&battery_power_supply {
+	status = "okay";
+};
+
 &i2c1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c1_pins_a>;

-- 
2.9.3