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| author | Piotr Ziecik <kosmo@semihalf.com> | 2008-11-17 15:58:00 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2008-11-24 11:33:33 +0100 |
| commit | 25ea652e907516a283b38237e83712a918f125d7 (patch) | |
| tree | 3df88a882f2ca4a08fe0a3636461d3052f9f6798 /common | |
| parent | e6a7edbc1778d27431ac663b40a71dafa5d20578 (diff) | |
| download | u-boot-imx-25ea652e907516a283b38237e83712a918f125d7.zip u-boot-imx-25ea652e907516a283b38237e83712a918f125d7.tar.gz u-boot-imx-25ea652e907516a283b38237e83712a918f125d7.tar.bz2 | |
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>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_ubi.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/common/cmd_ubi.c b/common/cmd_ubi.c index 57ce3cc..8446765 100644 --- a/common/cmd_ubi.c +++ b/common/cmd_ubi.c @@ -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" |