Release 4.7 drivers/atm/tonga.h

/* drivers/atm/tonga.h - Efficient Networks Tonga (PCI bridge) declarations */
 
/* Written 1995 by Werner Almesberger, EPFL LRC */
 

#ifndef DRIVER_ATM_TONGA_H

#define DRIVER_ATM_TONGA_H


#define PCI_TONGA_CTRL	0x60	
/* control register */


#define END_SWAP_DMA	0x80	
/* endian swap on DMA */

#define END_SWAP_BYTE	0x40	
/* endian swap on slave byte accesses */

#define END_SWAP_WORD	0x20	
/* endian swap on slave word accesses */

#define SEPROM_MAGIC	0x0c	
/* obscure required pattern (ASIC only) */

#define SEPROM_DATA	0x02	
/* serial EEPROM data (ASIC only) */

#define SEPROM_CLK	0x01	
/* serial EEPROM clock (ASIC only) */


#define SEPROM_ESI_BASE	64	
/* start of ESI in serial EEPROM */

#endif
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