Symbol: AST_UDC_STS
drivers/usb/gadget/udc/aspeed_udc.c
1064
if (ast_udc_read(udc, AST_UDC_STS) & UDC_STS_HIGHSPEED)
drivers/usb/gadget/udc/aspeed_udc.c
1218
return (ast_udc_read(udc, AST_UDC_STS) >> 16) & 0x7ff;