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UBI: Add proof-of-concept CFI flash support 

With this patch UBI can be used on CFI flash chips.

Signed-off-by: Piotr Ziecik <kosmo@semihalf.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Piotr Ziecik 2008-11-17 15:58:00 +01:00 committed by Stefan Roese
parent e6a7edbc17
commit 25ea652e90
1 changed files with 9 additions and 1 deletions
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10
common/cmd_ubi.c
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@ -26,6 +26,7 @@
#define DEV_TYPE_NONE 0
#define DEV_TYPE_NAND 1
#define DEV_TYPE_ONENAND 2
#define DEV_TYPE_NOR 3
/* Private own data */
static struct ubi_device *ubi;
@ -472,6 +473,13 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
ubi_dev.mtd_info = &nand_info[ubi_dev.nr];
}
#endif
#if defined(CONFIG_FLASH_CFI_MTD)
if (strcmp(argv[2], "nor") == 0) {
strcpy(ubi_dev.dev_name, "NOR");
ubi_dev.type = DEV_TYPE_NOR;
ubi_dev.mtd_info = get_mtd_device_nm(CFI_MTD_DEV_NAME);
}
#endif
#if defined(CONFIG_CMD_ONENAND)
if (strcmp(argv[2], "onenand") == 0) {
strcpy(ubi_dev.dev_name, "OneNAND");
@ -581,7 +589,7 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(ubi, 6, 1, do_ubi,
"ubi - ubi commands\n",
"part [nand|onenand] [part]"
"part [nand|nor|onenand] [part]"
" - Show or set current partition\n"
"ubi info [l[ayout]]"
" - Display volume and ubi layout information\n"