ODROID-C4: kernel config and DTS fix to use PCIe USB 3.0 controller

Change-Id: I0197841dc4e93917aa56986b4d7968dd99c59e02
Signed-off-by: Kevin.Kim <ckkim@hardkernel.com>
Signed-off-by: Dongjin Kim <tobetter@gmail.com>

MAINTAINERS

@@ -15214,3 +15214,7 @@ DWAV TOUCHSCREEN DRIVER
 M:	codewalker@hardkernel.com>
 S:	Maintained
 F:	drivers/input/touchscreen/dwav-usb-mt.c
+
+HARDKERNEL S905X3 odroidc4
+M:      Kevin Kim <ckkim@hardkernel.com>
+F:      arch/arm64/configs/odroidc4_defconfig

arch/arm64/boot/dts/amlogic/meson64_odroidc4.dts

@@ -820,3 +820,7 @@
 &meson_cooldev {
 	status = "okay";
 };
+
+&usb3_phy_v2 {
+	portnum = <0>;
+};

arch/arm64/boot/dts/amlogic/mesong12a_odroid_common.dtsi

@@ -68,20 +68,6 @@
 		};
 	};
 
-	gpio-reset {
-		compatible = "linux,gpio-reset";
-		usb_hub_en {
-			gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
-			asserted-state = <0>;
-			duration-ms = <100>;
-		};
-		usb_hub {
-			gpios = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>;
-			asserted-state = <0>;
-			duration-ms = <100>;
-		};
-	};
-
 	efuse: efuse{
 		compatible = "amlogic, efuse";
 		read_cmd = <0x82000030>;
@@ -220,8 +206,8 @@
 };
 
 &pcie_A {
-	reset-gpio = <&gpio GPIOX_7 GPIO_ACTIVE_HIGH>;
-	status = "disable";
+	reset-gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>;
+	status = "okay";
 };
 
 &sd_emmc_c {