rockchip: dts: firefly: add usb host power supply node

firefly have a usb host. add dts node to provide power supply

Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/arm/dts/rk3288-firefly.dts b/arch/arm/dts/rk3288-firefly.dts
index 97568a3..59ff8bc 100644 (file)
--- a/arch/arm/dts/rk3288-firefly.dts
+++ b/arch/arm/dts/rk3288-firefly.dts
@@ -50,6 +50,11 @@
                        rockchip,pins = <7 0 RK_FUNC_GPIO &pcfg_pull_up>;
                };
        };
+       usb_host {
+               host_vbus_drv: host-vbus-drv {
+                       rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
 };
 
 &pwm1 {
@@ -61,6 +66,11 @@
        reg-shift = <2>;
 };
 
+&usb_host1 {
+       vbus-supply = <&vcc_host_5v>;
+       status = "okay";
+};
+
 &sdmmc {
        u-boot,dm-pre-reloc;
 };