rockchip: dts: rk3328: add ehci and ohci node and enable host0 port

Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts
index 01794ed..9920935 100644
--- a/arch/arm/dts/rk3328-evb.dts
+++ b/arch/arm/dts/rk3328-evb.dts
@@ -43,3 +43,11 @@
 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
 	status = "okay";
 };
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};