| SRICHARAN R | 41ee148 | 2013-04-24 00:41:21 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2013 |
| 3 | * Texas Instruments, <www.ti.com> |
| 4 | * |
| 5 | * Sricharan R <r.sricharan@ti.com> |
| 6 | * |
| 7 | * See file CREDITS for list of people who contributed to this |
| 8 | * project. |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or |
| 11 | * modify it under the terms of the GNU General Public License as |
| 12 | * published by the Free Software Foundation; either version 2 of |
| 13 | * the License, or (at your option) any later version. |
| 14 | * |
| 15 | * This program is distributed in the hope that it will be useful, |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 18 | * GNU General Public License for more details. |
| 19 | * |
| 20 | * You should have received a copy of the GNU General Public License |
| 21 | * along with this program; if not, write to the Free Software |
| 22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 23 | * MA 02111-1307 USA |
| 24 | */ |
| 25 | |
| 26 | /* ROM code defines */ |
| 27 | /* Boot device */ |
| 28 | #define BOOT_DEVICE_MASK 0xFF |
| 29 | #define BOOT_DEVICE_OFFSET 0x8 |
| 30 | #define DEV_DESC_PTR_OFFSET 0x4 |
| 31 | #define DEV_DATA_PTR_OFFSET 0x18 |
| 32 | #define BOOT_MODE_OFFSET 0x8 |
| 33 | #define RESET_REASON_OFFSET 0x9 |
| 34 | #define CH_FLAGS_OFFSET 0xA |
| 35 | |
| 36 | #define CH_FLAGS_CHSETTINGS (0x1 << 0) |
| 37 | #define CH_FLAGS_CHRAM (0x1 << 1) |
| 38 | #define CH_FLAGS_CHFLASH (0x1 << 2) |
| 39 | #define CH_FLAGS_CHMMCSD (0x1 << 3) |
| 40 | |
| 41 | #ifndef __ASSEMBLY__ |
| 42 | struct omap_boot_parameters { |
| 43 | char *boot_message; |
| 44 | unsigned int mem_boot_descriptor; |
| 45 | unsigned char omap_bootdevice; |
| 46 | unsigned char reset_reason; |
| 47 | unsigned char ch_flags; |
| 48 | }; |
| 49 | #endif |