last = off;
- datbuf = malloc(nand->writesize + nand->oobsize);
+ datbuf = malloc(nand->writesize);
oobbuf = malloc(nand->oobsize);
if (!datbuf || !oobbuf) {
puts("No memory for page buffer\n");
struct mtd_oob_ops ops;
memset(&ops, 0, sizeof(ops));
ops.datbuf = datbuf;
- ops.oobbuf = oobbuf; /* must exist, but oob data will be appended to ops.datbuf */
+ ops.oobbuf = oobbuf;
ops.len = nand->writesize;
ops.ooblen = nand->oobsize;
ops.mode = MTD_OOB_RAW;
}
puts("OOB:\n");
i = nand->oobsize >> 3;
+ p = oobbuf;
while (i--) {
printf("\t%02x %02x %02x %02x %02x %02x %02x %02x\n",
p[0], p[1], p[2], p[3], p[4], p[5], p[6], p[7]);
return ret;
usage:
- return cmd_usage(cmdtp);
+ return CMD_RET_USAGE;
}
#endif
-static void nand_print_info(int idx)
+static void nand_print_and_set_info(int idx)
{
nand_info_t *nand = &nand_info[idx];
struct nand_chip *chip = nand->priv;
+ const int bufsz = 32;
+ char buf[bufsz];
+
printf("Device %d: ", idx);
if (chip->numchips > 1)
printf("%dx ", chip->numchips);
printf("%s, sector size %u KiB\n",
nand->name, nand->erasesize >> 10);
+ printf(" Page size %8d b\n", nand->writesize);
+ printf(" OOB size %8d b\n", nand->oobsize);
+ printf(" Erase size %8d b\n", nand->erasesize);
+
+ /* Set geometry info */
+ sprintf(buf, "%x", nand->writesize);
+ setenv("nand_writesize", buf);
+
+ sprintf(buf, "%x", nand->oobsize);
+ setenv("nand_oobsize", buf);
+
+ sprintf(buf, "%x", nand->erasesize);
+ setenv("nand_erasesize", buf);
}
int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
putc('\n');
for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) {
if (nand_info[i].name)
- nand_print_info(i);
+ nand_print_and_set_info(i);
}
return 0;
}
if (dev < 0 || dev >= CONFIG_SYS_MAX_NAND_DEVICE)
puts("no devices available\n");
else
- nand_print_info(dev);
+ nand_print_and_set_info(dev);
return 0;
}
#endif
usage:
- return cmd_usage(cmdtp);
+ return CMD_RET_USAGE;
}
U_BOOT_CMD(
if (s != NULL &&
(strcmp(s, ".jffs2") && strcmp(s, ".e") && strcmp(s, ".i"))) {
printf("Unknown nand load suffix '%s'\n", s);
- show_boot_progress(-53);
+ bootstage_error(BOOTSTAGE_ID_NAND_SUFFIX);
return 1;
}
r = nand_read_skip_bad(nand, offset, &cnt, (u_char *) addr);
if (r) {
puts("** Read error\n");
- show_boot_progress (-56);
+ bootstage_error(BOOTSTAGE_ID_NAND_HDR_READ);
return 1;
}
- show_boot_progress (56);
+ bootstage_mark(BOOTSTAGE_ID_NAND_HDR_READ);
switch (genimg_get_format ((void *)addr)) {
case IMAGE_FORMAT_LEGACY:
hdr = (image_header_t *)addr;
- show_boot_progress (57);
+ bootstage_mark(BOOTSTAGE_ID_NAND_TYPE);
image_print_contents (hdr);
cnt = image_get_image_size (hdr);
break;
#endif
default:
- show_boot_progress (-57);
+ bootstage_error(BOOTSTAGE_ID_NAND_TYPE);
puts ("** Unknown image type\n");
return 1;
}
- show_boot_progress (57);
+ bootstage_mark(BOOTSTAGE_ID_NAND_TYPE);
r = nand_read_skip_bad(nand, offset, &cnt, (u_char *) addr);
if (r) {
puts("** Read error\n");
- show_boot_progress (-58);
+ bootstage_error(BOOTSTAGE_ID_NAND_READ);
return 1;
}
- show_boot_progress (58);
+ bootstage_mark(BOOTSTAGE_ID_NAND_READ);
#if defined(CONFIG_FIT)
/* This cannot be done earlier, we need complete FIT image in RAM first */
if (genimg_get_format ((void *)addr) == IMAGE_FORMAT_FIT) {
if (!fit_check_format (fit_hdr)) {
- show_boot_progress (-150);
+ bootstage_error(BOOTSTAGE_ID_NAND_FIT_READ);
puts ("** Bad FIT image format\n");
return 1;
}
- show_boot_progress (151);
+ bootstage_mark(BOOTSTAGE_ID_NAND_FIT_READ_OK);
fit_print_contents (fit_hdr);
}
#endif
}
#endif
- show_boot_progress(52);
+ bootstage_mark(BOOTSTAGE_ID_NAND_PART);
switch (argc) {
case 1:
addr = CONFIG_SYS_LOAD_ADDR;
#if defined(CONFIG_CMD_MTDPARTS)
usage:
#endif
- show_boot_progress(-53);
- return cmd_usage(cmdtp);
+ bootstage_error(BOOTSTAGE_ID_NAND_SUFFIX);
+ return CMD_RET_USAGE;
}
+ bootstage_mark(BOOTSTAGE_ID_NAND_SUFFIX);
- show_boot_progress(53);
if (!boot_device) {
puts("\n** No boot device **\n");
- show_boot_progress(-54);
+ bootstage_error(BOOTSTAGE_ID_NAND_BOOT_DEVICE);
return 1;
}
- show_boot_progress(54);
+ bootstage_mark(BOOTSTAGE_ID_NAND_BOOT_DEVICE);
idx = simple_strtoul(boot_device, NULL, 16);
if (idx < 0 || idx >= CONFIG_SYS_MAX_NAND_DEVICE || !nand_info[idx].name) {
printf("\n** Device %d not available\n", idx);
- show_boot_progress(-55);
+ bootstage_error(BOOTSTAGE_ID_NAND_AVAILABLE);
return 1;
}
- show_boot_progress(55);
+ bootstage_mark(BOOTSTAGE_ID_NAND_AVAILABLE);
return nand_load_image(cmdtp, &nand_info[idx], offset, addr, argv[0]);
}