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digsy_mtc: minor fixes for mtc command help 

Add mtc state subcommand description to the
help of mtc command.

Remove some newlines in description of commands
for proper help formating.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Anatolij Gustschin 2009-08-05 18:37:43 +02:00 committed by Wolfgang Denk
parent 5cc6908418
commit 0bf00750e0
1 changed files with 6 additions and 5 deletions
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11
board/digsy_mtc/cmd_mtc.c
View File

@ -284,11 +284,11 @@ cmd_tbl_t cmd_mtc_sub[] = {
" - state: off red green orange\n"
" - blink: blink interval in 100ms steps (1 - 10; 0 = static)\n"),
U_BOOT_CMD_MKENT(key, 0, 1, do_mtc_key,
"returns state of user key\n", ""),
"returns state of user key", ""),
U_BOOT_CMD_MKENT(version, 0, 1, do_mtc_version,
"returns firmware version of supervisor uC\n", ""),
"returns firmware version of supervisor uC", ""),
U_BOOT_CMD_MKENT(appreg, 0, 1, do_mtc_appreg,
"reads appreg value and stores in environment variable 'appreg'\n", ""),
"reads appreg value and stores in environment variable 'appreg'", ""),
U_BOOT_CMD_MKENT(digin, 1, 1, do_mtc_digin,
"returns state of digital input",
"<channel_num> - get state of digital input (1 or 2)\n"),
@ -296,7 +296,7 @@ cmd_tbl_t cmd_mtc_sub[] = {
"sets digital outputs",
"<on|off> <on|off>- set state of digital output 1 and 2\n"),
U_BOOT_CMD_MKENT(state, 0, 1, do_mtc_state,
"displays state\n", ""),
"displays state", ""),
U_BOOT_CMD_MKENT(help, 4, 1, do_mtc_help, "get help",
"[command] - get help for command\n"),
};
@ -363,7 +363,7 @@ int cmd_mtc(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
}
U_BOOT_CMD(mtc, 5, 1, cmd_mtc,
"mtc - special commands for digsyMTC\n",
"special commands for digsyMTC",
"[subcommand] [args...]\n"
"Subcommands list:\n"
"led [ledname] [state] [blink] - set state of leds\n"
@ -376,5 +376,6 @@ U_BOOT_CMD(mtc, 5, 1, cmd_mtc,
" 'appreg'\n"
"digin [channel] - returns state of digital input (1 or 2)\n"
"digout <on|off> <on|off> - sets state of two digital outputs\n"
"state - displays state\n"
"help [subcommand] - get help for subcommand\n"
);