/* drivers/atm/tonga.h - Efficient Networks Tonga (PCI bridge) declarations */12/* Written 1995 by Werner Almesberger, EPFL LRC */345#ifndef DRIVER_ATM_TONGA_H6#define DRIVER_ATM_TONGA_H78#define PCI_TONGA_CTRL 0x60 /* control register */910#define END_SWAP_DMA 0x80 /* endian swap on DMA */11#define END_SWAP_BYTE 0x40 /* endian swap on slave byte accesses */12#define END_SWAP_WORD 0x20 /* endian swap on slave word accesses */13#define SEPROM_MAGIC 0x0c /* obscure required pattern (ASIC only) */14#define SEPROM_DATA 0x02 /* serial EEPROM data (ASIC only) */15#define SEPROM_CLK 0x01 /* serial EEPROM clock (ASIC only) */1617#define SEPROM_ESI_BASE 64 /* start of ESI in serial EEPROM */1819#endif202122