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1 | /* |
2 | * drivers/mtd/nandids.c | |
3 | * | |
4 | * Copyright (C) 2002 Thomas Gleixner (tglx@linutronix.de) | |
cfa460ad | 5 | * |
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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 | */ | |
038ccac5 | 11 | |
932394ac | 12 | #include <common.h> |
932394ac | 13 | #include <linux/mtd/nand.h> |
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14 | /* |
15 | * Chip ID list | |
ac7eb8a3 | 16 | * |
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17 | * Name. ID code, pagesize, chipsize in MegaByte, eraseblock size, |
18 | * options | |
ac7eb8a3 | 19 | * |
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20 | * Pagesize; 0, 256, 512 |
21 | * 0 get this information from the extended chip ID | |
932394ac | 22 | + 256 256 Byte page size |
ac7eb8a3 | 23 | * 512 512 Byte page size |
932394ac | 24 | */ |
0bdecd82 | 25 | const struct nand_flash_dev nand_flash_ids[] = { |
cfa460ad WJ |
26 | |
27 | #ifdef CONFIG_MTD_NAND_MUSEUM_IDS | |
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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}, | |
cfa460ad | 34 | {"NAND 4MiB 3,3V 8-bit", 0xd5, 512, 4, 0x2000, 0}, |
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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}, | |
ac7eb8a3 | 38 | |
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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}, | |
cfa460ad | 43 | #endif |
ac7eb8a3 | 44 | |
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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}, | |
ac7eb8a3 | 49 | |
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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}, | |
ac7eb8a3 | 54 | |
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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}, | |
ac7eb8a3 | 59 | |
53677ef1 | 60 | {"NAND 128MiB 1,8V 8-bit", 0x78, 512, 128, 0x4000, 0}, |
cfa460ad | 61 | {"NAND 128MiB 1,8V 8-bit", 0x39, 512, 128, 0x4000, 0}, |
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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}, | |
cfa460ad | 64 | {"NAND 128MiB 1,8V 16-bit", 0x49, 512, 128, 0x4000, NAND_BUSWIDTH_16}, |
53677ef1 | 65 | {"NAND 128MiB 3,3V 16-bit", 0x74, 512, 128, 0x4000, NAND_BUSWIDTH_16}, |
cfa460ad | 66 | {"NAND 128MiB 3,3V 16-bit", 0x59, 512, 128, 0x4000, NAND_BUSWIDTH_16}, |
ac7eb8a3 | 67 | |
53677ef1 | 68 | {"NAND 256MiB 3,3V 8-bit", 0x71, 512, 256, 0x4000, 0}, |
932394ac | 69 | |
cfa460ad WJ |
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 | NAND_NO_READRDY | NAND_NO_AUTOINCR) | |
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}, | |
8c2d9c68 | 79 | {"NAND 64MiB 1,8V 8-bit", 0xA0, 0, 64, 0, LP_OPTIONS}, |
cfa460ad | 80 | {"NAND 64MiB 3,3V 8-bit", 0xF2, 0, 64, 0, LP_OPTIONS}, |
8c2d9c68 | 81 | {"NAND 64MiB 3,3V 8-bit", 0xD0, 0, 64, 0, LP_OPTIONS}, |
cfa460ad | 82 | {"NAND 64MiB 1,8V 16-bit", 0xB2, 0, 64, 0, LP_OPTIONS16}, |
8c2d9c68 | 83 | {"NAND 64MiB 1,8V 16-bit", 0xB0, 0, 64, 0, LP_OPTIONS16}, |
cfa460ad | 84 | {"NAND 64MiB 3,3V 16-bit", 0xC2, 0, 64, 0, LP_OPTIONS16}, |
8c2d9c68 | 85 | {"NAND 64MiB 3,3V 16-bit", 0xC0, 0, 64, 0, LP_OPTIONS16}, |
cfa460ad | 86 | |
932394ac | 87 | /* 1 Gigabit */ |
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88 | {"NAND 128MiB 1,8V 8-bit", 0xA1, 0, 128, 0, LP_OPTIONS}, |
89 | {"NAND 128MiB 3,3V 8-bit", 0xF1, 0, 128, 0, LP_OPTIONS}, | |
1445f6ff | 90 | {"NAND 128MiB 3,3V 8-bit", 0xD1, 0, 128, 0, LP_OPTIONS}, |
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91 | {"NAND 128MiB 1,8V 16-bit", 0xB1, 0, 128, 0, LP_OPTIONS16}, |
92 | {"NAND 128MiB 3,3V 16-bit", 0xC1, 0, 128, 0, LP_OPTIONS16}, | |
8c2d9c68 | 93 | {"NAND 128MiB 1,8V 16-bit", 0xAD, 0, 128, 0, LP_OPTIONS16}, |
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94 | |
95 | /* 2 Gigabit */ | |
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96 | {"NAND 256MiB 1,8V 8-bit", 0xAA, 0, 256, 0, LP_OPTIONS}, |
97 | {"NAND 256MiB 3,3V 8-bit", 0xDA, 0, 256, 0, LP_OPTIONS}, | |
98 | {"NAND 256MiB 1,8V 16-bit", 0xBA, 0, 256, 0, LP_OPTIONS16}, | |
99 | {"NAND 256MiB 3,3V 16-bit", 0xCA, 0, 256, 0, LP_OPTIONS16}, | |
ac7eb8a3 | 100 | |
932394ac | 101 | /* 4 Gigabit */ |
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102 | {"NAND 512MiB 1,8V 8-bit", 0xAC, 0, 512, 0, LP_OPTIONS}, |
103 | {"NAND 512MiB 3,3V 8-bit", 0xDC, 0, 512, 0, LP_OPTIONS}, | |
104 | {"NAND 512MiB 1,8V 16-bit", 0xBC, 0, 512, 0, LP_OPTIONS16}, | |
105 | {"NAND 512MiB 3,3V 16-bit", 0xCC, 0, 512, 0, LP_OPTIONS16}, | |
ac7eb8a3 | 106 | |
932394ac | 107 | /* 8 Gigabit */ |
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108 | {"NAND 1GiB 1,8V 8-bit", 0xA3, 0, 1024, 0, LP_OPTIONS}, |
109 | {"NAND 1GiB 3,3V 8-bit", 0xD3, 0, 1024, 0, LP_OPTIONS}, | |
110 | {"NAND 1GiB 1,8V 16-bit", 0xB3, 0, 1024, 0, LP_OPTIONS16}, | |
111 | {"NAND 1GiB 3,3V 16-bit", 0xC3, 0, 1024, 0, LP_OPTIONS16}, | |
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112 | |
113 | /* 16 Gigabit */ | |
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114 | {"NAND 2GiB 1,8V 8-bit", 0xA5, 0, 2048, 0, LP_OPTIONS}, |
115 | {"NAND 2GiB 3,3V 8-bit", 0xD5, 0, 2048, 0, LP_OPTIONS}, | |
116 | {"NAND 2GiB 1,8V 16-bit", 0xB5, 0, 2048, 0, LP_OPTIONS16}, | |
117 | {"NAND 2GiB 3,3V 16-bit", 0xC5, 0, 2048, 0, LP_OPTIONS16}, | |
118 | ||
8c2d9c68 CH |
119 | /* 32 Gigabit */ |
120 | {"NAND 4GiB 1,8V 8-bit", 0xA7, 0, 4096, 0, LP_OPTIONS}, | |
121 | {"NAND 4GiB 3,3V 8-bit", 0xD7, 0, 4096, 0, LP_OPTIONS}, | |
122 | {"NAND 4GiB 1,8V 16-bit", 0xB7, 0, 4096, 0, LP_OPTIONS16}, | |
123 | {"NAND 4GiB 3,3V 16-bit", 0xC7, 0, 4096, 0, LP_OPTIONS16}, | |
124 | ||
125 | /* 64 Gigabit */ | |
126 | {"NAND 8GiB 1,8V 8-bit", 0xAE, 0, 8192, 0, LP_OPTIONS}, | |
127 | {"NAND 8GiB 3,3V 8-bit", 0xDE, 0, 8192, 0, LP_OPTIONS}, | |
128 | {"NAND 8GiB 1,8V 16-bit", 0xBE, 0, 8192, 0, LP_OPTIONS16}, | |
129 | {"NAND 8GiB 3,3V 16-bit", 0xCE, 0, 8192, 0, LP_OPTIONS16}, | |
130 | ||
131 | /* 128 Gigabit */ | |
132 | {"NAND 16GiB 1,8V 8-bit", 0x1A, 0, 16384, 0, LP_OPTIONS}, | |
133 | {"NAND 16GiB 3,3V 8-bit", 0x3A, 0, 16384, 0, LP_OPTIONS}, | |
134 | {"NAND 16GiB 1,8V 16-bit", 0x2A, 0, 16384, 0, LP_OPTIONS16}, | |
135 | {"NAND 16GiB 3,3V 16-bit", 0x4A, 0, 16384, 0, LP_OPTIONS16}, | |
136 | ||
137 | /* 256 Gigabit */ | |
138 | {"NAND 32GiB 1,8V 8-bit", 0x1C, 0, 32768, 0, LP_OPTIONS}, | |
139 | {"NAND 32GiB 3,3V 8-bit", 0x3C, 0, 32768, 0, LP_OPTIONS}, | |
140 | {"NAND 32GiB 1,8V 16-bit", 0x2C, 0, 32768, 0, LP_OPTIONS16}, | |
141 | {"NAND 32GiB 3,3V 16-bit", 0x4C, 0, 32768, 0, LP_OPTIONS16}, | |
142 | ||
143 | /* 512 Gigabit */ | |
144 | {"NAND 64GiB 1,8V 8-bit", 0x1E, 0, 65536, 0, LP_OPTIONS}, | |
145 | {"NAND 64GiB 3,3V 8-bit", 0x3E, 0, 65536, 0, LP_OPTIONS}, | |
146 | {"NAND 64GiB 1,8V 16-bit", 0x2E, 0, 65536, 0, LP_OPTIONS16}, | |
147 | {"NAND 64GiB 3,3V 16-bit", 0x4E, 0, 65536, 0, LP_OPTIONS16}, | |
148 | ||
cfa460ad WJ |
149 | /* |
150 | * Renesas AND 1 Gigabit. Those chips do not support extended id and | |
151 | * have a strange page/block layout ! The chosen minimum erasesize is | |
152 | * 4 * 2 * 2048 = 16384 Byte, as those chips have an array of 4 page | |
153 | * planes 1 block = 2 pages, but due to plane arrangement the blocks | |
154 | * 0-3 consists of page 0 + 4,1 + 5, 2 + 6, 3 + 7 Anyway JFFS2 would | |
155 | * increase the eraseblock size so we chose a combined one which can be | |
156 | * erased in one go There are more speed improvements for reads and | |
157 | * writes possible, but not implemented now | |
932394ac | 158 | */ |
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159 | {"AND 128MiB 3,3V 8-bit", 0x01, 2048, 128, 0x4000, |
160 | NAND_IS_AND | NAND_NO_AUTOINCR |NAND_NO_READRDY | NAND_4PAGE_ARRAY | | |
161 | BBT_AUTO_REFRESH | |
162 | }, | |
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163 | |
164 | {NULL,} | |
165 | }; | |
166 | ||
167 | /* | |
168 | * Manufacturer ID list | |
169 | */ | |
0bdecd82 | 170 | const struct nand_manufacturers nand_manuf_ids[] = { |
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171 | {NAND_MFR_TOSHIBA, "Toshiba"}, |
172 | {NAND_MFR_SAMSUNG, "Samsung"}, | |
173 | {NAND_MFR_FUJITSU, "Fujitsu"}, | |
174 | {NAND_MFR_NATIONAL, "National"}, | |
175 | {NAND_MFR_RENESAS, "Renesas"}, | |
176 | {NAND_MFR_STMICRO, "ST Micro"}, | |
cfa460ad | 177 | {NAND_MFR_HYNIX, "Hynix"}, |
7ebb4479 | 178 | {NAND_MFR_MICRON, "Micron"}, |
c45912d8 | 179 | {NAND_MFR_AMD, "AMD"}, |
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180 | {0x0, "Unknown"} |
181 | }; |