diff mbox series

[4/9] arm64: allwinner: dts: axp803: Set GPIO0/1 pinmux for LD0s

Message ID 20181203101547.16835-4-jagan@amarulasolutions.com (mailing list archive)
State New, archived
Headers show
Series [1/9] dt-bindings: gpio-axp209: Add AXP803 GPIOs compatible (w/ AXP813 fallback) | expand

Commit Message

Jagan Teki Dec. 3, 2018, 10:15 a.m. UTC 
GPIO0, GPIO1 can be used as LDO like ldo_io0, ldo_io1 in
AXP803.

So, attach the LDO GPIO pins along with pinctrl properties.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 arch/arm64/boot/dts/allwinner/axp803.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/allwinner/axp803.dtsi b/arch/arm64/boot/dts/allwinner/axp803.dtsi
index c6b95980d476..b0d6b3c3cf38 100644
--- a/arch/arm64/boot/dts/allwinner/axp803.dtsi
+++ b/arch/arm64/boot/dts/allwinner/axp803.dtsi
@@ -54,6 +54,16 @@ 
 			     "x-powers,axp813-gpio";
 		gpio-controller;
 		#gpio-cells = <2>;
+
+		gpio0_ldo: gpio0-ldo {
+			pins = "GPIO0";
+			function = "ldo";
+		};
+
+		gpio1_ldo: gpio1-ldo {
+			pins = "GPIO1";
+			function = "ldo";
+		};
 	};
 
 	regulators {
@@ -137,12 +147,16 @@ 
 		};
 
 		reg_ldo_io0: ldo-io0 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&gpio0_ldo>;
 			regulator-name = "ldo-io0";
 			status = "disabled";
 		};
 
 		reg_ldo_io1: ldo-io1 {
 			regulator-name = "ldo-io1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&gpio1_ldo>;
 			status = "disabled";
 		};