dts: rk3399-evb: add regulator-fixed for usb host vbus
rk3399 evb using one gpio to enable 5V output for both USB 2.0
host port, let's use fixed regulator for them.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts
index 7b49f6f..bd7801b 100644
--- a/arch/arm/dts/rk3399-evb.dts
+++ b/arch/arm/dts/rk3399-evb.dts
@@ -43,6 +43,12 @@
regulator-always-on;
regulator-boot-on;
};
+
+ vcc5v0_host: vcc5v0-host-en {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_host";
+ gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
+ };
};
&emmc_phy {