diff options
Diffstat (limited to 'common/cmd_flash.c')
| -rw-r--r-- | common/cmd_flash.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/common/cmd_flash.c b/common/cmd_flash.c index 0fb4dbb..5ad4226 100644 --- a/common/cmd_flash.c +++ b/common/cmd_flash.c @@ -664,6 +664,15 @@ int flash_sect_protect (int p, ulong addr_first, ulong addr_last) /**************************************************/ +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) +# define TMP_ERASE "erase <part-id>\n - erase partition\n" +# define TMP_PROT_ON "protect on <part-id>\n - protect partition\n" +# define TMP_PROT_OFF "protect off <part-id>\n - make partition writable\n" +#else +# define TMP_ERASE /* empty */ +# define TMP_PROT_ON /* empty */ +# define TMP_PROT_OFF /* empty */ +#endif U_BOOT_CMD( flinfo, 2, 1, do_flinfo, @@ -682,9 +691,7 @@ U_BOOT_CMD( "w/addr 'start'+'len'-1\n" "erase N:SF[-SL]\n - erase sectors SF-SL in FLASH bank # N\n" "erase bank N\n - erase FLASH bank # N\n" -#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) - "erase <part-id>\n - erase partition\n" -#endif + TMP_ERASE "erase all\n - erase all FLASH banks\n" ); @@ -699,9 +706,7 @@ U_BOOT_CMD( "protect on N:SF[-SL]\n" " - protect sectors SF-SL in FLASH bank # N\n" "protect on bank N\n - protect FLASH bank # N\n" -#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) - "protect on <part-id>\n - protect partition\n" -#endif + TMP_PROT_ON "protect on all\n - protect all FLASH banks\n" "protect off start end\n" " - make FLASH from addr 'start' to addr 'end' writable\n" @@ -711,10 +716,12 @@ U_BOOT_CMD( "protect off N:SF[-SL]\n" " - make sectors SF-SL writable in FLASH bank # N\n" "protect off bank N\n - make FLASH bank # N writable\n" -#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) - "protect off <part-id>\n - make partition writable\n" -#endif + TMP_PROT_OFF "protect off all\n - make all FLASH banks writable\n" ); +#undef TMP_ERASE +#undef TMP_PROT_ON +#undef TMP_PROT_OFF + #endif /* CFG_CMD_FLASH */ |