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authorChen-Yu Tsai <wens@csie.org>2015-10-10 17:48:59 +0300
committerMaxime Ripard <maxime.ripard@free-electrons.com>2015-10-13 21:46:36 +0300
commitd92ff4228c57cf781170562fda431163e9f72760 (patch)
treea26f3f1fe17985d8a48f4be655398e80ea81f842 /arch/arm/boot/dts/sun6i-a31-hummingbird.dts
parent6ea0d8d829094e1743f80435e0902119cc670847 (diff)
downloadlinux-d92ff4228c57cf781170562fda431163e9f72760.tar.xz
ARM: dts: sun6i: hummingbird: Enable AXP221 DC5LDO regulator as "vdd-cpus"
The DC5LDO regulator supplies VDD-CPUS, which is for the embedded controller in the A31 SoC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun6i-a31-hummingbird.dts')
-rw-r--r--arch/arm/boot/dts/sun6i-a31-hummingbird.dts6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts
index a9b87ae89855..9a74637f677f 100644
--- a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts
+++ b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts
@@ -200,6 +200,12 @@
regulator-name = "avcc";
};
+&reg_dc5ldo {
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1320000>;
+ regulator-name = "vdd-cpus";
+};
+
&reg_dcdc1 {
regulator-always-on;
regulator-min-microvolt = <3000000>;