blob: 1884c2aa8ae02f95a4c96992b0ba8502ecedd39a [file] [log] [blame]
Haiying Wangbea3f282006-07-12 10:48:05 -04001/*
2 * Copyright 2006 Freescale Semiconductor
3 * York Sun (yorksun@freescale.com)
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24#include <common.h>
25#include <command.h>
26
Wolfgang Denk54841ab2010-06-28 22:00:46 +020027extern int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
Haiying Wangbea3f282006-07-12 10:48:05 -040028
29U_BOOT_CMD(
30 mac, 3, 1, do_mac,
Peter Tyser2fb26042009-01-27 18:03:12 -060031 "display and program the system ID and MAC addresses in EEPROM",
Haiying Wangbea3f282006-07-12 10:48:05 -040032 "[read|save|id|num|errata|date|ports|0|1|2|3|4|5|6|7]\n"
33 "read\n"
Haiying Wangd59feff2008-01-16 17:12:12 -050034 " - show content of EEPROM\n"
Haiying Wangbea3f282006-07-12 10:48:05 -040035 "mac save\n"
36 " - save to the EEPROM\n"
37 "mac id\n"
38 " - program system id\n"
39 "mac num\n"
40 " - program system serial number\n"
41 "mac errata\n"
42 " - program errata data\n"
43 "mac date\n"
Haiying Wangd59feff2008-01-16 17:12:12 -050044 " - program date\n"
Haiying Wangbea3f282006-07-12 10:48:05 -040045 "mac ports\n"
46 " - program the number of ports\n"
Wolfgang Denka89c33d2009-05-24 17:06:54 +020047 "mac X\n"
48 " - program the MAC address for port X [X=0...7]"
Haiying Wangbea3f282006-07-12 10:48:05 -040049);