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comparison loadtools/flashid.c @ 523:9a478d33b3ca

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fc-loadtool: added Samsung K5L33xx_A flash support for GTM900
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 09 Jun 2019 21:51:27 +0000
parents 0212edcec4d2
children 3886a8a40809
comparison
equal deleted inserted replaced
522:26bb2c069427 523:9a478d33b3ca
15 extern struct flash_device flashdev_28F640W30T; 15 extern struct flash_device flashdev_28F640W30T;
16 extern struct flash_device flashdev_28F640W30B; 16 extern struct flash_device flashdev_28F640W30B;
17 extern struct flash_device flashdev_PL129J; 17 extern struct flash_device flashdev_PL129J;
18 extern struct flash_device flashdev_PL129N; 18 extern struct flash_device flashdev_PL129N;
19 extern struct flash_device flashdev_K5A32xx_T; 19 extern struct flash_device flashdev_K5A32xx_T;
20 extern struct flash_device flashdev_K5L33xx_A;
20 21
21 extern int flash_global_config; 22 extern int flash_global_config;
22 extern struct flash_bank_info flash_bank_info[2]; 23 extern struct flash_bank_info flash_bank_info[2];
23 24
24 static 25 static
108 if (do_r16(bi->base_addr + 0x1E, &ext2) < 0) 109 if (do_r16(bi->base_addr + 0x1E, &ext2) < 0)
109 return(-1); 110 return(-1);
110 printf("Extended ID: %04X %04X\n", ext1, ext2); 111 printf("Extended ID: %04X %04X\n", ext1, ext2);
111 if (ext1 == 0x2221 && ext2 == 0x2200) 112 if (ext1 == 0x2221 && ext2 == 0x2200)
112 return spansion_pl129j_or_n(bi); 113 return spansion_pl129j_or_n(bi);
114 fprintf(stderr, "Error: unknown device ID\n");
115 return(-1);
116 }
117
118 static
119 samsung_extended_id(bi)
120 struct flash_bank_info *bi;
121 {
122 uint16_t ext1, ext2;
123
124 printf("Samsung extended ID device, reading extended ID\n");
125 if (do_r16(bi->base_addr + 0x1C, &ext1) < 0)
126 return(-1);
127 if (do_r16(bi->base_addr + 0x1E, &ext2) < 0)
128 return(-1);
129 printf("Extended ID: %04X %04X\n", ext1, ext2);
130 if (ext1 == 0x2503 && ext2 == 0x2501)
131 return try_device(bi, &flashdev_K5L33xx_A);
113 fprintf(stderr, "Error: unknown device ID\n"); 132 fprintf(stderr, "Error: unknown device ID\n");
114 return(-1); 133 return(-1);
115 } 134 }
116 135
117 static struct idmap { 136 static struct idmap {
133 {0x0089, 0x88C4, try_device, &flashdev_28F320C3T}, 152 {0x0089, 0x88C4, try_device, &flashdev_28F320C3T},
134 {0x0089, 0x88CC, try_device, &flashdev_28F640C3T}, 153 {0x0089, 0x88CC, try_device, &flashdev_28F640C3T},
135 {0x0089, 0x88CD, try_device, &flashdev_28F640C3B}, 154 {0x0089, 0x88CD, try_device, &flashdev_28F640C3B},
136 /* Samsung flash */ 155 /* Samsung flash */
137 {0x00EC, 0x22A0, try_device, &flashdev_K5A32xx_T}, 156 {0x00EC, 0x22A0, try_device, &flashdev_K5A32xx_T},
157 {0x00EC, 0x257E, samsung_extended_id, 0},
138 /* table search terminator */ 158 /* table search terminator */
139 {0, 0, 0, 0} 159 {0, 0, 0, 0}
140 }; 160 };
141 161
142 flash_detect(bank, repeat) 162 flash_detect(bank, repeat)