[PATCH] ARM: dts: sun8i: reference tablet design: Enable PMIC power supplies
Chen-Yu Tsai
wens at csie.org
Sun Mar 11 21:21:16 PDT 2018
The A23/A33 reference tablet design has a DC barrel tied to the ACIN
of the PMIC. And being a tablet, it has a Li-Po battery.
Enable both power supplies in the device tree.
Signed-off-by: Chen-Yu Tsai <wens at csie.org>
---
arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
index f51f37cc721d..880096c7e252 100644
--- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
@@ -124,6 +124,14 @@
#include "axp223.dtsi"
+&ac_power_supply {
+ status = "okay";
+};
+
+&battery_power_supply {
+ status = "okay";
+};
+
®_aldo1 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
--
2.16.2
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