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