diff options
| author | Icenowy Zheng | 2017-10-18 21:06:26 +0800 |
|---|---|---|
| committer | Maxime Ripard | 2017-10-20 09:51:35 +0200 |
| commit | a3c09346cf4c830fbccf6ba6e22eed6a48724ed1 (patch) | |
| tree | 427c48a7ececea5fd0d0c467d5701805e8cfe9e2 /arch/arm | |
| parent | 0ca12c1ee43ca2decd438e0c0d0550c84fa122c5 (diff) | |
ARM: sun8i: v40: add 5V regulator for Banana Pi M2 Berry
On the Banana Pi M2 Berry board, the 5V power output (used by HDMI, SATA
and USB) is controlled via a GPIO.
Add regulator node for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts index 8a69be2a0842..fe16fc0eb518 100644 --- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts +++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts @@ -72,6 +72,15 @@ }; }; + reg_vcc5v0: vcc5v0 { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */ + enable-active-high; + }; + wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&pio 6 10 GPIO_ACTIVE_LOW>; /* PG10 WIFI_EN */ |