configs: socfpga: arria10: Enable USB support

Enable configs to support USB in Arria 10.

CONFIG_CMD_USB=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USB_DWC2=y
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

configs/socfpga_arria10_defconfig

@@ -27,6 +27,7 @@ CONFIG_CMD_GREPENV=y
 # CONFIG_CMD_FLASH is not set
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_MTDIDS_DEFAULT="nor0=ff705000.spi.0"
@@ -49,4 +50,7 @@ CONFIG_SPI=y
 CONFIG_TIMER=y
 CONFIG_SPL_TIMER=y
 CONFIG_DESIGNWARE_APB_TIMER=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_DWC2=y
 # CONFIG_SPL_WDT is not set