1 /* include/linux/dm9000.h 2 * 3 * Copyright (c) 2004 Simtec Electronics 4 * Ben Dooks <[email protected]> 5 * 6 * Header file for dm9000 platform data 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 * 12 */ 13 14 #ifndef __DM9000_PLATFORM_DATA 15 #define __DM9000_PLATFORM_DATA __FILE__ 16 17 /* IO control flags */ 18 19 #define DM9000_PLATF_8BITONLY (0x0001) 20 #define DM9000_PLATF_16BITONLY (0x0002) 21 #define DM9000_PLATF_32BITONLY (0x0004) 22 23 /* platfrom data for platfrom device structure's platfrom_data field */ 24 25 struct dm9000_plat_data { 26 unsigned int flags; 27 28 /* allow replacement IO routines */ 29 30 void (*inblk)(void __iomem *reg, void *data, int len); 31 void (*outblk)(void __iomem *reg, void *data, int len); 32 void (*dumpblk)(void __iomem *reg, int len); 33 }; 34 35 #endif /* __DM9000_PLATFORM_DATA */ 36 37