diff options
Diffstat (limited to 'target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/admboot.c')
| -rw-r--r-- | target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/admboot.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/admboot.c b/target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/admboot.c deleted file mode 100644 index b655390c16..0000000000 --- a/target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/admboot.c +++ /dev/null @@ -1,55 +0,0 @@ -/* - * ADMBoot specific prom routines - * - * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - * - */ - -#include <linux/types.h> -#include <linux/init.h> -#include <linux/errno.h> - -#include <asm/addrspace.h> -#include <asm/byteorder.h> - -#include <asm/mach-adm5120/adm5120_defs.h> -#include <prom/admboot.h> -#include "prom_read.h" - -#define ADMBOOT_MAGIC_MAC_BASE 0x636D676D /* 'mgmc' */ -#define ADMBOOT_MAGIC_MAC_BASE_BR6104XX 0x31305348 /* 'HS01' */ - -int __init admboot_get_mac_base(u32 offset, u32 len, u8 *mac) -{ - u8 *cfg; - int i; - - cfg = (u8 *) KSEG1ADDR(ADM5120_SRAM0_BASE + offset); - for (i = 0; i < len; i += 4) { - u32 magic; - - magic = prom_read_le32(cfg + i); - if (magic == ADMBOOT_MAGIC_MAC_BASE) { - int j; - - for (j = 0; j < 6; j++) - mac[j] = cfg[i + 4 + j]; - - return 0; - } - if (magic == ADMBOOT_MAGIC_MAC_BASE_BR6104XX) { - int j; - - for (j = 0; j < 6; j++) - mac[j] = cfg[i + 7 + j]; - - return 0; - } - } - - return -ENXIO; -} |