rockchip: dts: rk3328-rock64: fix usb power supply

According to rock64 schemetic, both VCC_HOST1_5V and VCC_HOST_5V are
controlled by USB20_HOST_DRV(GPIO0A2), fix it so that we can get correct
power supply for USB HOST ports.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/arch/arm/dts/rk3328-rock64.dts b/arch/arm/dts/rk3328-rock64.dts
index 7bcc53fccede6ee517e62bb6efe7f3dd18a8fe51..a78eb4ac6fff0082f5b1391ff5333a70778d96ba 100644 (file)
--- a/arch/arm/dts/rk3328-rock64.dts
+++ b/arch/arm/dts/rk3328-rock64.dts
@@ -34,23 +34,10 @@
 
        vcc_host_5v: vcc-host-5v-regulator {
                compatible = "regulator-fixed";
-               enable-active-high;
-               gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
-               pinctrl-names = "default";
-               pinctrl-0 = <&usb30_host_drv>;
-               regulator-name = "vcc_host_5v";
-               regulator-always-on;
-               regulator-boot-on;
-               vin-supply = <&vcc_sys>;
-       };
-
-       vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {
-               compatible = "regulator-fixed";
-               enable-active-high;
-               gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
+               gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb20_host_drv>;
-               regulator-name = "vcc_host1_5v";
+               regulator-name = "vcc_host_5v";
                regulator-always-on;
                regulator-boot-on;
                vin-supply = <&vcc_sys>;
@@ -244,12 +231,6 @@
                        rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
                };
        };
-
-       usb3 {
-               usb30_host_drv: usb30-host-drv {
-                       rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
-               };
-       };
 };
 
 &sdmmc {