| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* include/linux/dm9000.h |
| 3 | * |
| 4 | * Copyright (c) 2004 Simtec Electronics |
| 5 | * Ben Dooks <ben@simtec.co.uk> |
| 6 | * |
| 7 | * Header file for dm9000 platform data |
| 8 | */ |
| 9 | |
| 10 | #ifndef __DM9000_PLATFORM_DATA |
| 11 | #define __DM9000_PLATFORM_DATA __FILE__ |
| 12 | |
| 13 | #include <linux/if_ether.h> |
| 14 | |
| 15 | /* IO control flags */ |
| 16 | |
| 17 | #define DM9000_PLATF_8BITONLY (0x0001) |
| 18 | #define DM9000_PLATF_16BITONLY (0x0002) |
| 19 | #define DM9000_PLATF_32BITONLY (0x0004) |
| 20 | #define DM9000_PLATF_EXT_PHY (0x0008) |
| 21 | #define DM9000_PLATF_NO_EEPROM (0x0010) |
| 22 | #define DM9000_PLATF_SIMPLE_PHY (0x0020) /* Use NSR to find LinkStatus */ |
| 23 | |
| 24 | /* platform data for platform device structure's platform_data field */ |
| 25 | |
| 26 | struct dm9000_plat_data { |
| 27 | unsigned int flags; |
| 28 | unsigned char dev_addr[ETH_ALEN]; |
| 29 | |
| 30 | /* allow replacement IO routines */ |
| 31 | |
| 32 | void (*inblk)(void __iomem *reg, void *data, int len); |
| 33 | void (*outblk)(void __iomem *reg, void *data, int len); |
| 34 | void (*dumpblk)(void __iomem *reg, int len); |
| 35 | }; |
| 36 | |
| 37 | #endif /* __DM9000_PLATFORM_DATA */ |
| 38 | |