gianfar: Add support etsec2.0 registers.

This patch adds support for etsec2.0 regsiters
Signed-off-by: Sandeep Gopalpet <Sandeep.Kumar@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/gianfar.h

@@ -566,25 +566,32 @@ struct gfar_stats {
 
 struct gfar {
 	u32	tsec_id;	/* 0x.000 - Controller ID register */
-	u8	res1[12];
+	u32	tsec_id2;	/* 0x.004 - Controller ID2 register */
+	u8	res1[8];
 	u32	ievent;		/* 0x.010 - Interrupt Event Register */
 	u32	imask;		/* 0x.014 - Interrupt Mask Register */
 	u32	edis;		/* 0x.018 - Error Disabled Register */
-	u8	res2[4];
+	u32	emapg;		/* 0x.01c - Group Error mapping register */
 	u32	ecntrl;		/* 0x.020 - Ethernet Control Register */
 	u32	minflr;		/* 0x.024 - Minimum Frame Length Register */
 	u32	ptv;		/* 0x.028 - Pause Time Value Register */
 	u32	dmactrl;	/* 0x.02c - DMA Control Register */
 	u32	tbipa;		/* 0x.030 - TBI PHY Address Register */
-	u8	res3[88];
+	u8	res2[28];
+	u32	fifo_rx_pause;	/* 0x.050 - FIFO receive pause start threshold
+					register */
+	u32	fifo_rx_pause_shutoff;	/* x.054 - FIFO receive starve shutoff
+						register */
+	u32	fifo_rx_alarm;	/* 0x.058 - FIFO receive alarm start threshold
+						register */
+	u32	fifo_rx_alarm_shutoff;	/*0x.05c - FIFO receive alarm  starve
+						shutoff register */
+	u8	res3[44];
 	u32	fifo_tx_thr;	/* 0x.08c - FIFO transmit threshold register */
 	u8	res4[8];
 	u32	fifo_tx_starve;	/* 0x.098 - FIFO transmit starve register */
 	u32	fifo_tx_starve_shutoff;	/* 0x.09c - FIFO transmit starve shutoff register */
-	u8	res5[4];
-	u32	fifo_rx_pause;	/* 0x.0a4 - FIFO receive pause threshold register */
-	u32	fifo_rx_alarm;	/* 0x.0a8 - FIFO receive alarm threshold register */
-	u8	res6[84];
+	u8	res5[96];
 	u32	tctrl;		/* 0x.100 - Transmit Control Register */
 	u32	tstat;		/* 0x.104 - Transmit Status Register */
 	u32	dfvlan;		/* 0x.108 - Default VLAN Control word */
@@ -635,7 +642,11 @@ struct gfar {
 	u8	res12[8];
 	u32	rxic;		/* 0x.310 - Receive Interrupt Coalescing Configuration Register */
 	u32	rqueue;		/* 0x.314 - Receive queue control register */
-	u8	res13[24];
+	u32	rir0;		/* 0x.318 - Ring mapping register 0 */
+	u32	rir1;		/* 0x.31c - Ring mapping register 1 */
+	u32	rir2;		/* 0x.320 - Ring mapping register 2 */
+	u32	rir3;		/* 0x.324 - Ring mapping register 3 */
+	u8	res13[8];
 	u32	rbifx;		/* 0x.330 - Receive bit field extract control register */
 	u32	rqfar;		/* 0x.334 - Receive queue filing table address register */
 	u32	rqfcr;		/* 0x.338 - Receive queue filing table control register */
@@ -684,7 +695,7 @@ struct gfar {
 	u32	maxfrm;		/* 0x.510 - Maximum Frame Length Register */
 	u8	res18[12];
 	u8	gfar_mii_regs[24];	/* See gianfar_phy.h */
-	u8	res19[4];
+	u32	ifctrl;		/* 0x.538 - Interface control register */
 	u32	ifstat;		/* 0x.53c - Interface Status Register */
 	u32	macstnaddr1;	/* 0x.540 - Station Address Part 1 Register */
 	u32	macstnaddr2;	/* 0x.544 - Station Address Part 2 Register */
@@ -745,8 +756,30 @@ struct gfar {
 	u8	res23c[248];
 	u32	attr;		/* 0x.bf8 - Attributes Register */
 	u32	attreli;	/* 0x.bfc - Attributes Extract Length and Extract Index Register */
-	u8	res24[1024];
-
+	u8	res24[688];
+	u32	isrg0;		/* 0x.eb0 - Interrupt steering group 0 register */
+	u32	isrg1;		/* 0x.eb4 - Interrupt steering group 1 register */
+	u32	isrg2;		/* 0x.eb8 - Interrupt steering group 2 register */
+	u32	isrg3;		/* 0x.ebc - Interrupt steering group 3 register */
+	u8	res25[16];
+	u32	rxic0;		/* 0x.ed0 - Ring 0 Rx interrupt coalescing */
+	u32	rxic1;		/* 0x.ed4 - Ring 1 Rx interrupt coalescing */
+	u32	rxic2;		/* 0x.ed8 - Ring 2 Rx interrupt coalescing */
+	u32	rxic3;		/* 0x.edc - Ring 3 Rx interrupt coalescing */
+	u32	rxic4;		/* 0x.ee0 - Ring 4 Rx interrupt coalescing */
+	u32	rxic5;		/* 0x.ee4 - Ring 5 Rx interrupt coalescing */
+	u32	rxic6;		/* 0x.ee8 - Ring 6 Rx interrupt coalescing */
+	u32	rxic7;		/* 0x.eec - Ring 7 Rx interrupt coalescing */
+	u8	res26[32];
+	u32	txic0;		/* 0x.f10 - Ring 0 Tx interrupt coalescing */
+	u32	txic1;		/* 0x.f14 - Ring 1 Tx interrupt coalescing */
+	u32	txic2;		/* 0x.f18 - Ring 2 Tx interrupt coalescing */
+	u32	txic3;		/* 0x.f1c - Ring 3 Tx interrupt coalescing */
+	u32	txic4;		/* 0x.f20 - Ring 4 Tx interrupt coalescing */
+	u32	txic5;		/* 0x.f24 - Ring 5 Tx interrupt coalescing */
+	u32	txic6;		/* 0x.f28 - Ring 6 Tx interrupt coalescing */
+	u32	txic7;		/* 0x.f2c - Ring 7 Tx interrupt coalescing */
+	u8	res27[208];
 };
 
 /* Flags related to gianfar device features */