diff options
author | Pablo Greco <pgreco@centosproject.org> | 2019-05-02 10:33:45 -0300 |
---|---|---|
committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2019-05-20 09:27:30 +0200 |
commit | 30cf87fd3376365675004dcc50a0cc0d87ba5315 (patch) | |
tree | b79c8362af227dba53c41cb459bddd940a072ac5 /arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | |
parent | 4422516114725edd175121751d07c0896876838e (diff) | |
download | linux-30cf87fd3376365675004dcc50a0cc0d87ba5315.tar.bz2 |
ARM: dts: sun8i: v40: bananapi-m2-berry: Add GPIO pin-bank regulator supplies
The bananapi-m2-berry has the PMIC providing voltage to all the pin-bank
supply rails from its various regulator outputs, tie them to the pio
node.
Signed-off-by: Pablo Greco <pgreco@centosproject.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts')
-rw-r--r-- | arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 15 |
1 files changed, 15 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 f05cabd34b8e..27297f49b16d 100644 --- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts +++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts @@ -123,6 +123,21 @@ status = "okay"; }; +&pio { + vcc-pa-supply = <®_aldo2>; + vcc-pc-supply = <®_dcdc1>; + vcc-pd-supply = <®_dcdc1>; + vcc-pe-supply = <®_eldo1>; + vcc-pf-supply = <®_dcdc1>; + vcc-pg-supply = <®_dldo1>; +}; + +®_aldo2 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-name = "vcc-pa"; +}; + ®_aldo3 { regulator-always-on; regulator-min-microvolt = <2700000>; |