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
39
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