| 1 | #ifndef __NAND_ECC_H__ |
| 2 | #define __NAND_ECC_H__ |
| 3 | |
| 4 | #include "include.h" |
| 5 | |
| 6 | // This head file define these ecc position and ecc types |
| 7 | struct nand_oobinfo oob_64[] = |
| 8 | { |
| 9 | { |
| 10 | .eccname = JZ4730CPU, |
| 11 | .eccbytes = 24, |
| 12 | .eccpos = |
| 13 | { |
| 14 | 4, 5, 6, |
| 15 | 8, 9, 10, |
| 16 | 12,13,14, |
| 17 | 16,17,18, |
| 18 | 20,21,22, |
| 19 | 24,25,26, |
| 20 | 28,29,30, |
| 21 | 32,33,34, |
| 22 | }, |
| 23 | }, |
| 24 | { |
| 25 | .eccname = LINUXHM, |
| 26 | .eccbytes = 24, |
| 27 | .eccpos = |
| 28 | { |
| 29 | 41, 40, 42, |
| 30 | 44, 43, 45, |
| 31 | 47, 46, 48, |
| 32 | 50, 49, 51, |
| 33 | 53, 52, 54, |
| 34 | 56, 55, 57, |
| 35 | 59, 58, 60, |
| 36 | 62, 61, 63 |
| 37 | |
| 38 | /* old need change position |
| 39 | 40, 41, 42, |
| 40 | 43, 44, 45, |
| 41 | 46, 47, 48, |
| 42 | 49, 50, 51, |
| 43 | 52, 53, 54, |
| 44 | 55, 56, 57, |
| 45 | 58, 59, 60, |
| 46 | 61, 62, 63 |
| 47 | |
| 48 | */ |
| 49 | }, |
| 50 | }, |
| 51 | { |
| 52 | .eccname = JZ4740CPU, |
| 53 | .eccbytes = 36, |
| 54 | .eccpos = |
| 55 | { |
| 56 | 6, 7, 8, 9, 10,11,12,13,14, |
| 57 | 15,16,17,18,19,20,21,22,23, |
| 58 | 24,25,26,27,28,29,30,31,32, |
| 59 | 33,34,35,36,37,38,39,40,41 |
| 60 | }, |
| 61 | |
| 62 | }, |
| 63 | { |
| 64 | .eccname = LINUXRS, |
| 65 | .eccbytes = 36, |
| 66 | .eccpos = |
| 67 | { |
| 68 | 28, 29, 30, 31, |
| 69 | 32, 33, 34, 35, 36, 37, 38, 39, |
| 70 | 40, 41, 42, 43, 44, 45, 46, 47, |
| 71 | 48, 49, 50, 51, 52, 53, 54, 55, |
| 72 | 56, 57, 58, 59, 60, 61, 62, 63 |
| 73 | }, |
| 74 | |
| 75 | }, |
| 76 | |
| 77 | { //this one must update by config file |
| 78 | .eccname = USERSPEC, |
| 79 | .eccbytes = 64, |
| 80 | .eccpos = |
| 81 | { |
| 82 | 0, 0, 0, 0, |
| 83 | }, |
| 84 | |
| 85 | }, |
| 86 | |
| 87 | }; |
| 88 | |
| 89 | #endif |
| 90 | |
