#define SDR0_ETH_CFG_ZMII_RMII_MODE_10M 0x10
#define SDR0_ETH_CFG_ZMII_RMII_MODE_100M 0x11
+/* Ethernet Status Register */
+#define SDR0_ETH_STS 0x4104
+
/* Miscealleneaous Function Reg. (SDR0_MFR) */
#define SDR0_MFR 0x4300
#define SDR0_MFR_T0TxFL 0x00800000 /* force parity error TAHOE0 Tx FIFO bits 0:63 */