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[7/7] ARM: dts: Cubieboard2: Add support for AXP209 regulators

Message ID 1393692352-10839-8-git-send-email-carlo@caione.org (mailing list archive)
State New, archived
Headers show

Commit Message

Carlo Caione March 1, 2014, 4:45 p.m. UTC 
This patch enables basic support for regulators found in AXP209 on
Cubieboard2.

Signed-off-by: Carlo Caione <carlo@caione.org>
---
 arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 44 +++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
index 234b14b..2a0185a 100644
--- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
+++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
@@ -66,6 +66,50 @@ 
 				compatible = "x-powers,axp209";
 				interrupt-controller;
 				#interrupt-cells = <1>;
+
+				regulators {
+					dcdc-freq = "8";
+
+					axp_dcdc2: dcdc2 {
+						regulator-min-microvolt = <700000>;
+						regulator-max-microvolt = <2275000>;
+						dcdc-workmode = <0>;
+						regulator-always-on;
+					};
+
+					axp_dcdc3: dcdc3 {
+						regulator-min-microvolt = <700000>;
+						regulator-max-microvolt = <3500000>;
+						dcdc-workmode = <0>;
+						regulator-always-on;
+					};
+
+					axp_ldo1: ldo1 {
+						regulator-min-microvolt = <1300000>;
+						regulator-max-microvolt = <1300000>;
+					};
+
+					axp_ldo2: ldo2 {
+						regulator-min-microvolt = <1800000>;
+						regulator-max-microvolt = <3300000>;
+						regulator-always-on;
+					};
+
+					axp_ldo3: ldo3 {
+						regulator-min-microvolt = <700000>;
+						regulator-max-microvolt = <3500000>;
+					};
+
+					axp_ldo4: ldo4 {
+						regulator-min-microvolt = <1250000>;
+						regulator-max-microvolt = <3300000>;
+					};
+
+					axp_ldo5: ldo5 {
+						regulator-min-microvolt = <1800000>;
+						regulator-max-microvolt = <3300000>;
+					};
+				};
 			};
 		};