diff options
| author | Meng Dongyang <daniel.meng@rock-chips.com> | 2017-06-28 19:22:41 +0800 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-07-11 12:13:48 +0200 |
| commit | 296bd19e4eb1c890a855cbd481c0aa0e077691c4 (patch) | |
| tree | 3af01aec5e9654238506abef58b1263c0db7d32d /arch/arm/dts/rk3328-evb.dts | |
| parent | 26a8b80fac1736d50280c262078381b5eebc1216 (diff) | |
rockchip: dts: rk3328: add fixed regulator node for xhci
The driver changes gpio to fixed regulator to control vbus, so add
fixed regulator node in DTS for xhci driver.
Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Diffstat (limited to 'arch/arm/dts/rk3328-evb.dts')
| -rw-r--r-- | arch/arm/dts/rk3328-evb.dts | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts index b807bc5228..4cf6d2e1e9 100644 --- a/arch/arm/dts/rk3328-evb.dts +++ b/arch/arm/dts/rk3328-evb.dts @@ -14,6 +14,15 @@ chosen { stdout-path = &uart2; }; + + vcc5v0_host_xhci: vcc5v0-host-xhci-drv { + compatible = "regulator-fixed"; + enable-active-high; + regulator-name = "vcc5v0_host_xhci"; + gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; }; &uart2 { @@ -53,6 +62,6 @@ }; &usb_host0_xhci { - rockchip,vbus-gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>; + vbus-supply = <&vcc5v0_host_xhci>; status = "okay"; }; |