| wdenk | f8cac65 | 2002-08-26 22:36:39 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2001 |
| 3 | * Erik Theisen, Wave 7 Optics, etheisen@mindspring.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 | |
| 27 | #if (CONFIG_COMMANDS & CFG_CMD_BSP) |
| 28 | |
| 29 | #include "vpd.h" |
| 30 | #include "cmd_bsp.h" |
| 31 | |
| 32 | /* ====================================================================== |
| 33 | * Interpreter command to retrieve board specific Vital Product Data, "VPD" |
| 34 | * ====================================================================== |
| 35 | */ |
| 36 | int do_vpd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) |
| 37 | { |
| 38 | VPD vpd; /* Board specific data struct */ |
| 39 | uchar dev_addr = CFG_DEF_EEPROM_ADDR; |
| 40 | |
| 41 | /* Validate usage */ |
| 42 | if (argc > 2) { |
| 43 | printf ("Usage:\n%s\n", cmdtp->usage); |
| 44 | return 1; |
| 45 | } |
| 46 | |
| 47 | /* Passed in EEPROM address */ |
| 48 | if (argc == 2) |
| 49 | dev_addr = (uchar) simple_strtoul (argv[1], NULL, 16); |
| 50 | |
| 51 | /* Read VPD and output it */ |
| 52 | if (!vpd_get_data (dev_addr, &vpd)) { |
| 53 | vpd_print (&vpd); |
| 54 | return 0; |
| 55 | } |
| 56 | |
| 57 | return 1; |
| 58 | } |
| 59 | |
| 60 | #endif /* (CONFIG_COMMANDS & CFG_CMD_BSP) */ |