MDC = 0x00000040, MDDIR = 0x00000020, MDIO = 0x00000010, /* 7016 specific */
EECS = 0x00000008, EECLK = 0x00000004, EEDO = 0x00000002,
EEDI = 0x00000001
MDC = 0x00000040, MDDIR = 0x00000020, MDIO = 0x00000010, /* 7016 specific */
EECS = 0x00000008, EECLK = 0x00000004, EEDO = 0x00000002,
EEDI = 0x00000001