diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/board_f.c | 8 | ||||
| -rw-r--r-- | common/cmd_sf.c | 35 |
2 files changed, 41 insertions, 2 deletions
diff --git a/common/board_f.c b/common/board_f.c index 94db06d8a3..725eb18427 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -551,7 +551,7 @@ static int display_new_sp(void) return 0; } -#if defined(CONFIG_PPC) || defined(CONFIG_M68K) +#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_MIPS) static int setup_board_part1(void) { bd_t *bd = gd->bd; @@ -580,7 +580,9 @@ static int setup_board_part1(void) return 0; } +#endif +#if defined(CONFIG_PPC) || defined(CONFIG_M68K) static int setup_board_part2(void) { bd_t *bd = gd->bd; @@ -933,8 +935,10 @@ static init_fnc_t init_sequence_f[] = { reserve_stacks, setup_dram_config, show_dram_config, -#if defined(CONFIG_PPC) || defined(CONFIG_M68K) +#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_MIPS) setup_board_part1, +#endif +#if defined(CONFIG_PPC) || defined(CONFIG_M68K) INIT_FUNC_WATCHDOG_RESET setup_board_part2, #endif diff --git a/common/cmd_sf.c b/common/cmd_sf.c index ac7f5dfb81..42862d9d92 100644 --- a/common/cmd_sf.c +++ b/common/cmd_sf.c @@ -348,6 +348,37 @@ static int do_spi_flash_erase(int argc, char * const argv[]) return ret == 0 ? 0 : 1; } +static int do_spi_protect(int argc, char * const argv[]) +{ + int ret = 0; + loff_t start, len; + bool prot = false; + + if (argc != 4) + return -1; + + if (!str2off(argv[2], &start)) { + puts("start sector is not a valid number\n"); + return 1; + } + + if (!str2off(argv[3], &len)) { + puts("len is not a valid number\n"); + return 1; + } + + if (strcmp(argv[1], "lock") == 0) + prot = true; + else if (strcmp(argv[1], "unlock") == 0) + prot = false; + else + return -1; /* Unknown parameter */ + + ret = spi_flash_protect(flash, start, len, prot); + + return ret == 0 ? 0 : 1; +} + #ifdef CONFIG_CMD_SF_TEST enum { STAGE_ERASE, @@ -540,6 +571,8 @@ static int do_spi_flash(cmd_tbl_t *cmdtp, int flag, int argc, ret = do_spi_flash_read_write(argc, argv); else if (strcmp(cmd, "erase") == 0) ret = do_spi_flash_erase(argc, argv); + else if (strcmp(cmd, "protect") == 0) + ret = do_spi_protect(argc, argv); #ifdef CONFIG_CMD_SF_TEST else if (!strcmp(cmd, "test")) ret = do_spi_flash_test(argc, argv); @@ -579,5 +612,7 @@ U_BOOT_CMD( "sf update addr offset|partition len - erase and write `len' bytes from memory\n" " at `addr' to flash at `offset'\n" " or to start of mtd `partition'\n" + "sf protect lock/unlock sector len - protect/unprotect 'len' bytes starting\n" + " at address 'sector'\n" SF_TEST_HELP ); |