| Lee Leahy | c421041 | 2015-06-29 11:37:56 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * This file is part of the coreboot project. |
| 3 | * |
| 4 | * Copyright (C) 2014 Google Inc. |
| 5 | * Copyright (C) 2015 Intel Corporation. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; version 2 of the License. |
| 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 19 | */ |
| 20 | |
| 21 | #ifndef _MAINBOARD_SPD_H_ |
| 22 | #define _MAINBOARD_SPD_H_ |
| 23 | |
| 24 | #define SPD_LEN 256 |
| 25 | |
| 26 | #define SPD_DRAM_TYPE 2 |
| 27 | #define SPD_DRAM_DDR3 0x0b |
| 28 | #define SPD_DRAM_LPDDR3 0xf1 |
| 29 | #define SPD_DENSITY_BANKS 4 |
| 30 | #define SPD_ADDRESSING 5 |
| 31 | #define SPD_ORGANIZATION 7 |
| 32 | #define SPD_BUS_DEV_WIDTH 8 |
| 33 | #define SPD_PART_OFF 128 |
| 34 | #define SPD_PART_LEN 18 |
| 35 | |
| 36 | |
| 37 | #endif /* _MAINBOARD_SPD_H_ */ |