diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2017-05-25 10:31:37 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-05-29 09:51:36 +0300 |
| commit | c7b7158f397b6e2fc5cd13925b185502ca026158 (patch) | |
| tree | c44664383fc3fceb094d6123da48b91ec502fabe /arch/arm/boot/dts/sun6i-a31-hummingbird.dts | |
| parent | 2fb90080db2c76e2ffcce1b8b3867250091b4d65 (diff) | |
| download | linux-c7b7158f397b6e2fc5cd13925b185502ca026158.tar.xz | |
ARM: sun6i: a31: hummingbird: Enable AXP221's ACIN power supply
The ACIN pins of the AXP221 PMIC on the A31 Hummingbird are tied to the
DC jack on the board through a 12V to 5V buck converter.
Enable the ACIN power supply.
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.dts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts index 55607208468b..9ecb5f0b3f83 100644 --- a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts +++ b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts @@ -253,6 +253,10 @@ #include "axp22x.dtsi" +&ac_power_supply { + status = "okay"; +}; + ®_aldo1 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; |