diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/ubi.c | 25 |
1 files changed, 19 insertions, 6 deletions
@@ -146,7 +146,8 @@ bad: return err; } -static int ubi_create_vol(char *volume, int64_t size, int dynamic, int vol_id) +static int ubi_create_vol(char *volume, int64_t size, int dynamic, int vol_id, + bool skipcheck) { struct ubi_mkvol_req req; int err; @@ -163,7 +164,10 @@ static int ubi_create_vol(char *volume, int64_t size, int dynamic, int vol_id) strcpy(req.name, volume); req.name_len = strlen(volume); req.name[req.name_len] = '\0'; - req.padding1 = 0; + req.flags = 0; + if (skipcheck) + req.flags |= UBI_VOL_SKIP_CRC_CHECK_FLG; + /* It's duplicated at drivers/mtd/ubi/cdev.c */ err = verify_mkvol_req(ubi, &req); if (err) { @@ -469,6 +473,7 @@ static int do_ubi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int64_t size = 0; ulong addr = 0; + bool skipcheck = false; if (argc < 2) return CMD_RET_USAGE; @@ -527,6 +532,12 @@ static int do_ubi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) /* Use maximum available size */ size = 0; + /* E.g., create volume with "skipcheck" bit set */ + if (argc == 7) { + skipcheck = strncmp(argv[6], "--skipcheck", 11) == 0; + argc--; + } + /* E.g., create volume size type vol_id */ if (argc == 6) { id = simple_strtoull(argv[5], NULL, 16); @@ -555,8 +566,10 @@ static int do_ubi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) printf("No size specified -> Using max size (%lld)\n", size); } /* E.g., create volume */ - if (argc == 3) - return ubi_create_vol(argv[2], size, dynamic, id); + if (argc == 3) { + return ubi_create_vol(argv[2], size, dynamic, id, + skipcheck); + } } if (strncmp(argv[1], "remove", 6) == 0) { @@ -623,7 +636,7 @@ static int do_ubi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } U_BOOT_CMD( - ubi, 6, 1, do_ubi, + ubi, 7, 1, do_ubi, "ubi commands", "detach" " - detach ubi from a mtd partition\n" @@ -634,7 +647,7 @@ U_BOOT_CMD( " - Display volume and ubi layout information\n" "ubi check volumename" " - check if volumename exists\n" - "ubi create[vol] volume [size] [type] [id]\n" + "ubi create[vol] volume [size] [type] [id] [--skipcheck]\n" " - create volume name with size ('-' for maximum" " available size)\n" "ubi write[vol] address volume size" |