From: David Wu <[email protected]> This patch enables io-domain support for rk3229-evb board.
The power domain of VCCIO3 is selected from maskrom, so we do not need to configure it. Signed-off-by: David Wu <[email protected]> Signed-off-by: Frank Wang <[email protected]> --- arch/arm/boot/dts/rk3229-evb.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rk3229-evb.dts index 17385d8..78a3ea1 100644 --- a/arch/arm/boot/dts/rk3229-evb.dts +++ b/arch/arm/boot/dts/rk3229-evb.dts @@ -161,6 +161,14 @@ status = "okay"; }; +&io_domains { + status = "okay"; + + vccio1-supply = <&vccio_3v3>; + vccio2-supply = <&vccio_1v8>; + vccio4-supply = <&vccio_3v3>; +}; + &pinctrl { usb { host_vbus_drv: host-vbus-drv { -- 2.0.0
