[linux-2.6-block.git] / drivers / net / fs_enet / fec.h

#ifndef FS_ENET_FEC_H
#define FS_ENET_FEC_H

/* CRC polynomium used by the FEC for the multicast group filtering */
#define FEC_CRC_POLY   0x04C11DB7

#define FEC_MAX_MULTICAST_ADDRS	64

/* Interrupt events/masks.
*/
#define FEC_ENET_HBERR	0x80000000U	/* Heartbeat error          */
#define FEC_ENET_BABR	0x40000000U	/* Babbling receiver        */
#define FEC_ENET_BABT	0x20000000U	/* Babbling transmitter     */
#define FEC_ENET_GRA	0x10000000U	/* Graceful stop complete   */
#define FEC_ENET_TXF	0x08000000U	/* Full frame transmitted   */
#define FEC_ENET_TXB	0x04000000U	/* A buffer was transmitted */
#define FEC_ENET_RXF	0x02000000U	/* Full frame received      */
#define FEC_ENET_RXB	0x01000000U	/* A buffer was received    */
#define FEC_ENET_MII	0x00800000U	/* MII interrupt            */
#define FEC_ENET_EBERR	0x00400000U	/* SDMA bus error           */

#define FEC_ECNTRL_PINMUX	0x00000004
#define FEC_ECNTRL_ETHER_EN	0x00000002
#define FEC_ECNTRL_RESET	0x00000001

#define FEC_RCNTRL_BC_REJ	0x00000010
#define FEC_RCNTRL_PROM		0x00000008
#define FEC_RCNTRL_MII_MODE	0x00000004
#define FEC_RCNTRL_DRT		0x00000002
#define FEC_RCNTRL_LOOP		0x00000001

#define FEC_TCNTRL_FDEN		0x00000004
#define FEC_TCNTRL_HBC		0x00000002
#define FEC_TCNTRL_GTS		0x00000001


/*
 * Delay to wait for FEC reset command to complete (in us)
 */
#define FEC_RESET_DELAY		50
#endif
Commit	Line	Data
5b4b8454 VB	1	#ifndef FS_ENET_FEC_H
	2	#define FS_ENET_FEC_H
	3
	4	/* CRC polynomium used by the FEC for the multicast group filtering */
	5	#define FEC_CRC_POLY 0x04C11DB7
	6
	7	#define FEC_MAX_MULTICAST_ADDRS 64
	8
	9	/* Interrupt events/masks.
	10	*/
	11	#define FEC_ENET_HBERR 0x80000000U /* Heartbeat error */
	12	#define FEC_ENET_BABR 0x40000000U /* Babbling receiver */
	13	#define FEC_ENET_BABT 0x20000000U /* Babbling transmitter */
	14	#define FEC_ENET_GRA 0x10000000U /* Graceful stop complete */
	15	#define FEC_ENET_TXF 0x08000000U /* Full frame transmitted */
	16	#define FEC_ENET_TXB 0x04000000U /* A buffer was transmitted */
	17	#define FEC_ENET_RXF 0x02000000U /* Full frame received */
	18	#define FEC_ENET_RXB 0x01000000U /* A buffer was received */
	19	#define FEC_ENET_MII 0x00800000U /* MII interrupt */
	20	#define FEC_ENET_EBERR 0x00400000U /* SDMA bus error */
	21
	22	#define FEC_ECNTRL_PINMUX 0x00000004
	23	#define FEC_ECNTRL_ETHER_EN 0x00000002
	24	#define FEC_ECNTRL_RESET 0x00000001
	25
	26	#define FEC_RCNTRL_BC_REJ 0x00000010
	27	#define FEC_RCNTRL_PROM 0x00000008
	28	#define FEC_RCNTRL_MII_MODE 0x00000004
	29	#define FEC_RCNTRL_DRT 0x00000002
	30	#define FEC_RCNTRL_LOOP 0x00000001
	31
	32	#define FEC_TCNTRL_FDEN 0x00000004
	33	#define FEC_TCNTRL_HBC 0x00000002
	34	#define FEC_TCNTRL_GTS 0x00000001
	35
	36
	37
	38	/*
	39	* Delay to wait for FEC reset command to complete (in us)
	40	*/
	41	#define FEC_RESET_DELAY 50
	42	#endif