sunxi: Cubietruck Plus: Enable USB Kconfig options in defconfig

The Cubietruck Plus uses all 3 USB controllers:

  - USB OTG functions are provided by the musb USB OTG controller
  - Onboard SATA is provied by a USB-SATA bridge connected to USB1
  - The USB host ports on the board are provided by an HSIC USB hub

FLDO1 is set to 1.2V for HSIC.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

configs/Cubietruck_plus_defconfig

@@ -6,13 +6,21 @@ CONFIG_DRAM_ZQ=15355
 CONFIG_DRAM_ODT_EN=y
 CONFIG_MMC0_CD_PIN="PF6"
 CONFIG_I2C0_ENABLE=y
+CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE"
+CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT"
+CONFIG_USB0_ID_DET="PH11"
+CONFIG_USB1_VBUS_PIN="PD29"
+CONFIG_USB2_VBUS_PIN="PL6"
 CONFIG_AXP_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="sun8i-a83t-cubietruck-plus"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="RGMII,MACPWR=SUNXI_GPD(20)"
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
+CONFIG_CMD_GPIO=y
 CONFIG_AXP_DLDO3_VOLT=2500
 CONFIG_AXP_DLDO4_VOLT=3300
+CONFIG_AXP_FLDO1_VOLT=1200
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_MUSB_HOST=y