From 1d5ca51c698fa2b49b7dd73fb3d657fcaa336431 Mon Sep 17 00:00:00 2001 From: David Wu Date: Wed, 5 Jul 2017 16:30:18 +0800 Subject: ARM: dts: rockchip: enable io-domain for rk3229-evb 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 Signed-off-by: Frank Wang Signed-off-by: Heiko Stuebner --- arch/arm/boot/dts/rk3229-evb.dts | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/arm/boot/dts/rk3229-evb.dts') diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rk3229-evb.dts index afb606079e1e..10086bd0070f 100644 --- a/arch/arm/boot/dts/rk3229-evb.dts +++ b/arch/arm/boot/dts/rk3229-evb.dts @@ -173,6 +173,14 @@ 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 { -- cgit v1.2.1