diff options
Diffstat (limited to 'arch/blackfin/mach-bf527/boards/eth_mac.c')
-rw-r--r-- | arch/blackfin/mach-bf527/boards/eth_mac.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/arch/blackfin/mach-bf527/boards/eth_mac.c b/arch/blackfin/mach-bf527/boards/eth_mac.c deleted file mode 100644 index a725cc8a9290..000000000000 --- a/arch/blackfin/mach-bf527/boards/eth_mac.c +++ /dev/null | |||
@@ -1,50 +0,0 @@ | |||
1 | /* | ||
2 | * arch/blackfin/mach-bf537/board/eth_mac.c | ||
3 | * | ||
4 | * Copyright (C) 2007 Analog Devices, Inc. | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | * This program is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | * GNU General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU General Public License | ||
17 | * along with this program; if not, write to the Free Software | ||
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
19 | */ | ||
20 | #include <linux/module.h> | ||
21 | #include <asm/blackfin.h> | ||
22 | |||
23 | #if defined(CONFIG_GENERIC_BOARD) || defined(CONFIG_BFIN537_STAMP) | ||
24 | |||
25 | /* | ||
26 | * Currently the MAC address is saved in Flash by U-Boot | ||
27 | */ | ||
28 | #define FLASH_MAC 0x203f0000 | ||
29 | |||
30 | void get_bf537_ether_addr(char *addr) | ||
31 | { | ||
32 | unsigned int flash_mac = (unsigned int) FLASH_MAC; | ||
33 | *(u32 *)(&(addr[0])) = bfin_read32(flash_mac); | ||
34 | flash_mac += 4; | ||
35 | *(u16 *)(&(addr[4])) = bfin_read16(flash_mac); | ||
36 | } | ||
37 | |||
38 | #else | ||
39 | |||
40 | /* | ||
41 | * Provide MAC address function for other specific board setting | ||
42 | */ | ||
43 | void get_bf537_ether_addr(char *addr) | ||
44 | { | ||
45 | printk(KERN_WARNING "%s: No valid Ethernet MAC address found\n", __FILE__); | ||
46 | } | ||
47 | |||
48 | #endif | ||
49 | |||
50 | EXPORT_SYMBOL(get_bf537_ether_addr); | ||