| Message ID | 1496316370-7474-1-git-send-email-daniel.meng@rock-chips.com |
|---|---|
| State | Changes Requested |
| Delegated to: | Simon Glass |
| Headers | show |
On 1 June 2017 at 05:26, Meng Dongyang <daniel.meng@rock-chips.com> wrote: > Add fixed regulator for the port of typec0 and typec1 to control vbus > instead of gpio. > > Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com> > --- > > Changes in v2: > - New change, add fixed regulator for rk3399 > > arch/arm/dts/rk3399-evb.dts | 16 ++++++++++++++-- > 1 file changed, 14 insertions(+), 2 deletions(-) > Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts index f5af75b..bff00c3 100644 --- a/arch/arm/dts/rk3399-evb.dts +++ b/arch/arm/dts/rk3399-evb.dts @@ -60,6 +60,18 @@ gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>; }; + vcc5v0_typec0: vcc5v0-typec0-en { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_typec0"; + gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + vcc5v0_typec1: vcc5v0-typec1-en { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_typec1"; + gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>; + }; + clkin_gmac: external-gmac-clock { compatible = "fixed-clock"; clock-frequency = <125000000>; @@ -163,7 +175,7 @@ }; &dwc3_typec0 { - rockchip,vbus-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>; + vbus-supply = <&vcc5v0_typec0>; status = "okay"; }; @@ -176,7 +188,7 @@ }; &dwc3_typec1 { - rockchip,vbus-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>; + vbus-supply = <&vcc5v0_typec1>; status = "okay"; };
Add fixed regulator for the port of typec0 and typec1 to control vbus instead of gpio. Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com> --- Changes in v2: - New change, add fixed regulator for rk3399 arch/arm/dts/rk3399-evb.dts | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-)