drivers/mtd/nand/nand_ids.c

   1 /*
   2  *  drivers/mtd/nandids.c
   3  *
   4  *  Copyright (C) 2002 Thomas Gleixner (tglx@linutronix.de)
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  *
  10  */
  11
  12 #include <common.h>
  13 #include <linux/mtd/nand.h>
  14 /*
  15 *       Chip ID list
  16 *
  17 *       Name. ID code, pagesize, chipsize in MegaByte, eraseblock size,
  18 *       options
  19 *
  20 *       Pagesize; 0, 256, 512
  21 *       0       get this information from the extended chip ID
  22 +       256     256 Byte page size
  23 *       512     512 Byte page size
  24 */
  25 const struct nand_flash_dev nand_flash_ids[] = {
  26
  27 #ifdef CONFIG_MTD_NAND_MUSEUM_IDS
  28         {"NAND 1MiB 5V 8-bit",          0x6e, 256, 1, 0x1000, 0},
  29         {"NAND 2MiB 5V 8-bit",          0x64, 256, 2, 0x1000, 0},
  30         {"NAND 4MiB 5V 8-bit",          0x6b, 512, 4, 0x2000, 0},
  31         {"NAND 1MiB 3,3V 8-bit",        0xe8, 256, 1, 0x1000, 0},
  32         {"NAND 1MiB 3,3V 8-bit",        0xec, 256, 1, 0x1000, 0},
  33         {"NAND 2MiB 3,3V 8-bit",        0xea, 256, 2, 0x1000, 0},
  34         {"NAND 4MiB 3,3V 8-bit",        0xd5, 512, 4, 0x2000, 0},
  35         {"NAND 4MiB 3,3V 8-bit",        0xe3, 512, 4, 0x2000, 0},
  36         {"NAND 4MiB 3,3V 8-bit",        0xe5, 512, 4, 0x2000, 0},
  37         {"NAND 8MiB 3,3V 8-bit",        0xd6, 512, 8, 0x2000, 0},
  38
  39         {"NAND 8MiB 1,8V 8-bit",        0x39, 512, 8, 0x2000, 0},
  40         {"NAND 8MiB 3,3V 8-bit",        0xe6, 512, 8, 0x2000, 0},
  41         {"NAND 8MiB 1,8V 16-bit",       0x49, 512, 8, 0x2000, NAND_BUSWIDTH_16},
  42         {"NAND 8MiB 3,3V 16-bit",       0x59, 512, 8, 0x2000, NAND_BUSWIDTH_16},
  43 #endif
  44
  45         {"NAND 16MiB 1,8V 8-bit",       0x33, 512, 16, 0x4000, 0},
  46         {"NAND 16MiB 3,3V 8-bit",       0x73, 512, 16, 0x4000, 0},
  47         {"NAND 16MiB 1,8V 16-bit",      0x43, 512, 16, 0x4000, NAND_BUSWIDTH_16},
  48         {"NAND 16MiB 3,3V 16-bit",      0x53, 512, 16, 0x4000, NAND_BUSWIDTH_16},
  49
  50         {"NAND 32MiB 1,8V 8-bit",       0x35, 512, 32, 0x4000, 0},
  51         {"NAND 32MiB 3,3V 8-bit",       0x75, 512, 32, 0x4000, 0},
  52         {"NAND 32MiB 1,8V 16-bit",      0x45, 512, 32, 0x4000, NAND_BUSWIDTH_16},
  53         {"NAND 32MiB 3,3V 16-bit",      0x55, 512, 32, 0x4000, NAND_BUSWIDTH_16},
  54
  55         {"NAND 64MiB 1,8V 8-bit",       0x36, 512, 64, 0x4000, 0},
  56         {"NAND 64MiB 3,3V 8-bit",       0x76, 512, 64, 0x4000, 0},
  57         {"NAND 64MiB 1,8V 16-bit",      0x46, 512, 64, 0x4000, NAND_BUSWIDTH_16},
  58         {"NAND 64MiB 3,3V 16-bit",      0x56, 512, 64, 0x4000, NAND_BUSWIDTH_16},
  59
  60         {"NAND 128MiB 1,8V 8-bit",      0x78, 512, 128, 0x4000, 0},
  61         {"NAND 128MiB 1,8V 8-bit",      0x39, 512, 128, 0x4000, 0},
  62         {"NAND 128MiB 3,3V 8-bit",      0x79, 512, 128, 0x4000, 0},
  63         {"NAND 128MiB 1,8V 16-bit",     0x72, 512, 128, 0x4000, NAND_BUSWIDTH_16},
  64         {"NAND 128MiB 1,8V 16-bit",     0x49, 512, 128, 0x4000, NAND_BUSWIDTH_16},
  65         {"NAND 128MiB 3,3V 16-bit",     0x74, 512, 128, 0x4000, NAND_BUSWIDTH_16},
  66         {"NAND 128MiB 3,3V 16-bit",     0x59, 512, 128, 0x4000, NAND_BUSWIDTH_16},
  67
  68         {"NAND 256MiB 3,3V 8-bit",      0x71, 512, 256, 0x4000, 0},
  69
  70         /*
  71          * These are the new chips with large page size. The pagesize and the
  72          * erasesize is determined from the extended id bytes
  73          */
  74 #define LP_OPTIONS NAND_SAMSUNG_LP_OPTIONS
  75 #define LP_OPTIONS16 (LP_OPTIONS | NAND_BUSWIDTH_16)
  76
  77         /* 512 Megabit */
  78         {"NAND 64MiB 1,8V 8-bit",       0xA2, 0,  64, 0, LP_OPTIONS},
  79         {"NAND 64MiB 1,8V 8-bit",       0xA0, 0,  64, 0, LP_OPTIONS},
  80         {"NAND 64MiB 3,3V 8-bit",       0xF2, 0,  64, 0, LP_OPTIONS},
  81         {"NAND 64MiB 3,3V 8-bit",       0xD0, 0,  64, 0, LP_OPTIONS},
  82         {"NAND 64MiB 3,3V 8-bit",       0xF0, 0,  64, 0, LP_OPTIONS},
  83         {"NAND 64MiB 1,8V 16-bit",      0xB2, 0,  64, 0, LP_OPTIONS16},
  84         {"NAND 64MiB 1,8V 16-bit",      0xB0, 0,  64, 0, LP_OPTIONS16},
  85         {"NAND 64MiB 3,3V 16-bit",      0xC2, 0,  64, 0, LP_OPTIONS16},
  86         {"NAND 64MiB 3,3V 16-bit",      0xC0, 0,  64, 0, LP_OPTIONS16},
  87
  88         /* 1 Gigabit */
  89         {"NAND 128MiB 1,8V 8-bit",      0xA1, 0, 128, 0, LP_OPTIONS},
  90         {"NAND 128MiB 3,3V 8-bit",      0xF1, 0, 128, 0, LP_OPTIONS},
  91         {"NAND 128MiB 3,3V 8-bit",      0xD1, 0, 128, 0, LP_OPTIONS},
  92         {"NAND 128MiB 1,8V 16-bit",     0xB1, 0, 128, 0, LP_OPTIONS16},
  93         {"NAND 128MiB 3,3V 16-bit",     0xC1, 0, 128, 0, LP_OPTIONS16},
  94         {"NAND 128MiB 1,8V 16-bit",     0xAD, 0, 128, 0, LP_OPTIONS16},
  95
  96         /* 2 Gigabit */
  97         {"NAND 256MiB 1,8V 8-bit",      0xAA, 0, 256, 0, LP_OPTIONS},
  98         {"NAND 256MiB 3,3V 8-bit",      0xDA, 0, 256, 0, LP_OPTIONS},
  99         {"NAND 256MiB 1,8V 16-bit",     0xBA, 0, 256, 0, LP_OPTIONS16},
 100         {"NAND 256MiB 3,3V 16-bit",     0xCA, 0, 256, 0, LP_OPTIONS16},
 101
 102         /* 4 Gigabit */
 103         {"NAND 512MiB 1,8V 8-bit",      0xAC, 0, 512, 0, LP_OPTIONS},
 104         {"NAND 512MiB 3,3V 8-bit",      0xDC, 0, 512, 0, LP_OPTIONS},
 105         {"NAND 512MiB 1,8V 16-bit",     0xBC, 0, 512, 0, LP_OPTIONS16},
 106         {"NAND 512MiB 3,3V 16-bit",     0xCC, 0, 512, 0, LP_OPTIONS16},
 107
 108         /* 8 Gigabit */
 109         {"NAND 1GiB 1,8V 8-bit",        0xA3, 0, 1024, 0, LP_OPTIONS},
 110         {"NAND 1GiB 3,3V 8-bit",        0xD3, 0, 1024, 0, LP_OPTIONS},
 111         {"NAND 1GiB 1,8V 16-bit",       0xB3, 0, 1024, 0, LP_OPTIONS16},
 112         {"NAND 1GiB 3,3V 16-bit",       0xC3, 0, 1024, 0, LP_OPTIONS16},
 113
 114         /* 16 Gigabit */
 115         {"NAND 2GiB 1,8V 8-bit",        0xA5, 0, 2048, 0, LP_OPTIONS},
 116         {"NAND 2GiB 3,3V 8-bit",        0xD5, 0, 2048, 0, LP_OPTIONS},
 117         {"NAND 2GiB 1,8V 16-bit",       0xB5, 0, 2048, 0, LP_OPTIONS16},
 118         {"NAND 2GiB 3,3V 16-bit",       0xC5, 0, 2048, 0, LP_OPTIONS16},
 119
 120         /* 32 Gigabit */
 121         {"NAND 4GiB 1,8V 8-bit",        0xA7, 0, 4096, 0, LP_OPTIONS},
 122         {"NAND 4GiB 3,3V 8-bit",        0xD7, 0, 4096, 0, LP_OPTIONS},
 123         {"NAND 4GiB 1,8V 16-bit",       0xB7, 0, 4096, 0, LP_OPTIONS16},
 124         {"NAND 4GiB 3,3V 16-bit",       0xC7, 0, 4096, 0, LP_OPTIONS16},
 125
 126         /* 64 Gigabit */
 127         {"NAND 8GiB 1,8V 8-bit",        0xAE, 0, 8192, 0, LP_OPTIONS},
 128         {"NAND 8GiB 3,3V 8-bit",        0xDE, 0, 8192, 0, LP_OPTIONS},
 129         {"NAND 8GiB 1,8V 16-bit",       0xBE, 0, 8192, 0, LP_OPTIONS16},
 130         {"NAND 8GiB 3,3V 16-bit",       0xCE, 0, 8192, 0, LP_OPTIONS16},
 131
 132         /* 128 Gigabit */
 133         {"NAND 16GiB 1,8V 8-bit",       0x1A, 0, 16384, 0, LP_OPTIONS},
 134         {"NAND 16GiB 3,3V 8-bit",       0x3A, 0, 16384, 0, LP_OPTIONS},
 135         {"NAND 16GiB 1,8V 16-bit",      0x2A, 0, 16384, 0, LP_OPTIONS16},
 136         {"NAND 16GiB 3,3V 16-bit",      0x4A, 0, 16384, 0, LP_OPTIONS16},
 137
 138         /* 256 Gigabit */
 139         {"NAND 32GiB 1,8V 8-bit",       0x1C, 0, 32768, 0, LP_OPTIONS},
 140         {"NAND 32GiB 3,3V 8-bit",       0x3C, 0, 32768, 0, LP_OPTIONS},
 141         {"NAND 32GiB 1,8V 16-bit",      0x2C, 0, 32768, 0, LP_OPTIONS16},
 142         {"NAND 32GiB 3,3V 16-bit",      0x4C, 0, 32768, 0, LP_OPTIONS16},
 143
 144         /* 512 Gigabit */
 145         {"NAND 64GiB 1,8V 8-bit",       0x1E, 0, 65536, 0, LP_OPTIONS},
 146         {"NAND 64GiB 3,3V 8-bit",       0x3E, 0, 65536, 0, LP_OPTIONS},
 147         {"NAND 64GiB 1,8V 16-bit",      0x2E, 0, 65536, 0, LP_OPTIONS16},
 148         {"NAND 64GiB 3,3V 16-bit",      0x4E, 0, 65536, 0, LP_OPTIONS16},
 149
 150         /*
 151          * Renesas AND 1 Gigabit. Those chips do not support extended id and
 152          * have a strange page/block layout !  The chosen minimum erasesize is
 153          * 4 * 2 * 2048 = 16384 Byte, as those chips have an array of 4 page
 154          * planes 1 block = 2 pages, but due to plane arrangement the blocks
 155          * 0-3 consists of page 0 + 4,1 + 5, 2 + 6, 3 + 7 Anyway JFFS2 would
 156          * increase the eraseblock size so we chose a combined one which can be
 157          * erased in one go There are more speed improvements for reads and
 158          * writes possible, but not implemented now
 159          */
 160         {"AND 128MiB 3,3V 8-bit",       0x01, 2048, 128, 0x4000,
 161          NAND_IS_AND | NAND_4PAGE_ARRAY | BBT_AUTO_REFRESH},
 162
 163         {NULL,}
 164 };
 165
 166 /*
 167 *       Manufacturer ID list
 168 */
 169 const struct nand_manufacturers nand_manuf_ids[] = {
 170         {NAND_MFR_TOSHIBA, "Toshiba"},
 171         {NAND_MFR_SAMSUNG, "Samsung"},
 172         {NAND_MFR_FUJITSU, "Fujitsu"},
 173         {NAND_MFR_NATIONAL, "National"},
 174         {NAND_MFR_RENESAS, "Renesas"},
 175         {NAND_MFR_STMICRO, "ST Micro"},
 176         {NAND_MFR_HYNIX, "Hynix"},
 177         {NAND_MFR_MICRON, "Micron"},
 178         {NAND_MFR_AMD, "AMD/Spansion"},
 179         {NAND_MFR_MACRONIX, "Macronix"},
 180         {NAND_MFR_EON, "Eon"},
 181         {0x0, "Unknown"}
 182 };