[PATCH 7/7] ARM: dts: Cubieboard2: Add support for AXP209 regulators
From: Carlo Caione <hidden>
Date: 2014-03-01 16:45:52
Also in:
linux-arm-kernel, linux-input
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch enables basic support for regulators found in AXP209 on Cubieboard2. Signed-off-by: Carlo Caione <redacted> --- arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 44 +++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+)
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>; + }; + }; }; };
--
1.8.3.2