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authorWolfgang Denk <wd@denx.de>2009-05-24 17:06:54 +0200
committerWolfgang Denk <wd@denx.de>2009-06-12 20:47:16 +0200
commita89c33db96a1e55319a286dd4c3c05ca64ac6bfd (patch)
tree512938dbd159b7262aad30e4304cfc05c350226c /board/freescale/common/pixis.c
parent94796d8544d4248028141bad11c6a74b840e9d6e (diff)
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General help message cleanup
Many of the help messages were not really helpful; for example, many commands that take no arguments would not print a correct synopsis line, but "No additional help available." which is not exactly wrong, but not helpful either. Commit ``Make "usage" messages more helpful.'' changed this partially. But it also became clear that lots of "Usage" and "Help" messages (fields "usage" and "help" in struct cmd_tbl_s respective) were actually redundant. This patch cleans this up - for example: Before: => help dtt dtt - Digital Thermometer and Thermostat Usage: dtt - Read temperature from digital thermometer and thermostat. After: => help dtt dtt - Read temperature from Digital Thermometer and Thermostat Usage: dtt Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/freescale/common/pixis.c')
-rw-r--r--board/freescale/common/pixis.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/board/freescale/common/pixis.c b/board/freescale/common/pixis.c
index eb76d93..4851f06 100644
--- a/board/freescale/common/pixis.c
+++ b/board/freescale/common/pixis.c
@@ -279,9 +279,10 @@ int pixis_disable_watchdog_cmd(cmd_tbl_t *cmdtp,
}
U_BOOT_CMD(
- diswd, 1, 0, pixis_disable_watchdog_cmd,
- "Disable watchdog timer",
- NULL);
+ diswd, 1, 0, pixis_disable_watchdog_cmd,
+ "Disable watchdog timer",
+ ""
+);
#ifdef CONFIG_PIXIS_SGMII_CMD
int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
@@ -343,14 +344,15 @@ int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
}
U_BOOT_CMD(
- pixis_set_sgmii, CONFIG_SYS_MAXARGS, 1, pixis_set_sgmii,
- "pixis_set_sgmii"
- " - Enable or disable SGMII mode for a given TSEC \n",
- "\npixis_set_sgmii [TSEC num] <on|off|switch>\n"
- " TSEC num: 1,2,3,4 or 'all'. 'all' is default.\n"
- " on - enables SGMII\n"
- " off - disables SGMII\n"
- " switch - use switch settings\n");
+ pixis_set_sgmii, CONFIG_SYS_MAXARGS, 1, pixis_set_sgmii,
+ "pixis_set_sgmii"
+ " - Enable or disable SGMII mode for a given TSEC \n",
+ "\npixis_set_sgmii [TSEC num] <on|off|switch>\n"
+ " TSEC num: 1,2,3,4 or 'all'. 'all' is default.\n"
+ " on - enables SGMII\n"
+ " off - disables SGMII\n"
+ " switch - use switch settings"
+);
#endif
/*
@@ -544,5 +546,5 @@ U_BOOT_CMD(
" pixis_reset [altbank]\n"
" pixis_reset altbank wd\n"
" pixis_reset altbank cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>\n"
- " pixis_reset cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>\n"
- );
+ " pixis_reset cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>"
+);