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comparison loadtools/fldevs.c @ 553:3886a8a40809

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fc-loadtool: added support for old Am29DL640G flash chip
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 21 Dec 2019 10:48:24 +0000
parents 9a478d33b3ca
children f229efbfd581
comparison
equal deleted inserted replaced
552:6e8edc321460 553:3886a8a40809
50 .nregions = 2, 50 .nregions = 2,
51 .regions = {0x2000, 8, 0x10000, 127}, 51 .regions = {0x2000, 8, 0x10000, 127},
52 .total_sectors = 135, 52 .total_sectors = 135,
53 }; 53 };
54 54
55 static struct flash_geom geom_8M_bothends = {
56 .total_size = 0x800000,
57 .nregions = 3,
58 .regions = {0x2000, 8, 0x10000, 126, 0x2000, 8},
59 .total_sectors = 142,
60 };
61
55 static struct flash_geom geom_8M_topboot_big = { 62 static struct flash_geom geom_8M_topboot_big = {
56 .total_size = 0x800000, 63 .total_size = 0x800000,
57 .nregions = 2, 64 .nregions = 2,
58 .regions = {0x40000, 31, 0x10000, 4}, 65 .regions = {0x40000, 31, 0x10000, 4},
59 .total_sectors = 35, 66 .total_sectors = 35,
190 .required_global_config = FLASH_GLOBAL_CFG_SINGLE_8M, 197 .required_global_config = FLASH_GLOBAL_CFG_SINGLE_8M,
191 .bank_geom = {&geom_8M_bottomboot, 0}, 198 .bank_geom = {&geom_8M_bottomboot, 0},
192 .cmdset = &flash_cmdset_intel_w30, 199 .cmdset = &flash_cmdset_intel_w30,
193 }; 200 };
194 201
202 /* classic AMD flash chips */
203
204 static struct cfi_check Am29DL640G_cfi[] = {
205 {0x10, 'Q'},
206 {0x11, 'R'},
207 {0x12, 'Y'},
208 {0x13, 0x02},
209 {0x14, 0x00},
210 {0x15, 0x40},
211 {0x16, 0x00},
212 {0x27, 0x17},
213 {0x2C, 0x03},
214 {0x2D, 0x07},
215 {0x2E, 0x00},
216 {0x2F, 0x20},
217 {0x30, 0x00},
218 {0x31, 0x7D},
219 {0x32, 0x00},
220 {0x33, 0x00},
221 {0x34, 0x01},
222 {0x35, 0x07},
223 {0x36, 0x00},
224 {0x37, 0x20},
225 {0x38, 0x00},
226 {0x40, 'P'},
227 {0x41, 'R'},
228 {0x42, 'I'},
229 {0x43, '1'},
230 {0x44, '3'},
231 {-1, 0}
232 };
233
234 struct flash_device flashdev_Am29DL640G = {
235 .name = "Am29DL640G",
236 .cfi_table = Am29DL640G_cfi,
237 .required_global_config = FLASH_GLOBAL_CFG_SINGLE_8M,
238 .bank_geom = {&geom_8M_bothends, 0},
239 .cmdset = &flash_cmdset_amd,
240 };
241
195 /* Spansion S71PL-J and S71PL-N flash */ 242 /* Spansion S71PL-J and S71PL-N flash */
196 243
197 static struct cfi_check spansion_PL129J_cfi[] = { 244 static struct cfi_check spansion_PL129J_cfi[] = {
198 {0x10, 'Q'}, 245 {0x10, 'Q'},
199 {0x11, 'R'}, 246 {0x11, 'R'},