| Ilya Yanok | 2ebbb86 | 2012-11-06 13:06:30 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2004-2008 Texas Instruments, <www.ti.com> |
| 3 | * Rohit Choraria <rohitkc@ti.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 | #ifndef __ASM_ARCH_OMAP_GPMC_H |
| 24 | #define __ASM_ARCH_OMAP_GPMC_H |
| 25 | |
| Andreas Bießmann | 9a48c5c | 2013-04-02 06:05:54 +0000 | [diff] [blame] | 26 | /* These GPMC_NAND_HW_BCHx_ECC_LAYOUT defines are based on AM33xx ELM */ |
| Ilya Yanok | 2ebbb86 | 2012-11-06 13:06:30 +0000 | [diff] [blame] | 27 | #define GPMC_NAND_HW_BCH4_ECC_LAYOUT {\ |
| 28 | .eccbytes = 32,\ |
| 29 | .eccpos = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,\ |
| 30 | 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,\ |
| 31 | 28, 29, 30, 31, 32, 33},\ |
| 32 | .oobfree = {\ |
| 33 | {.offset = 34,\ |
| 34 | .length = 30 } } \ |
| 35 | } |
| 36 | |
| 37 | #define GPMC_NAND_HW_BCH8_ECC_LAYOUT {\ |
| 38 | .eccbytes = 56,\ |
| 39 | .eccpos = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,\ |
| 40 | 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,\ |
| 41 | 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,\ |
| 42 | 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,\ |
| 43 | 52, 53, 54, 55, 56, 57},\ |
| 44 | .oobfree = {\ |
| 45 | {.offset = 58,\ |
| 46 | .length = 6 } } \ |
| 47 | } |
| 48 | |
| 49 | #define GPMC_NAND_HW_BCH16_ECC_LAYOUT {\ |
| 50 | .eccbytes = 104,\ |
| 51 | .eccpos = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,\ |
| 52 | 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,\ |
| 53 | 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,\ |
| 54 | 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,\ |
| 55 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,\ |
| 56 | 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75,\ |
| 57 | 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87,\ |
| 58 | 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,\ |
| 59 | 100, 101, 102, 103, 104, 105},\ |
| 60 | .oobfree = {\ |
| 61 | {.offset = 106,\ |
| 62 | .length = 8 } } \ |
| 63 | } |
| 64 | #endif /* __ASM_ARCH_OMAP_GPMC_H */ |