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cmd_i2c: Fix help for CONFIG_I2C_CMD_TREE && !CONFIG_I2C_MULTI_BUS

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Original code displayed:
 => help i2c
 i2c i2c speed [speed] - show or set I2C bus speed
 i2c md chip address[.0, .1, .2] [# of objects] - read from I2C device
 ...

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
This commit is contained in:
Peter Tyser 2008-10-01 12:25:04 -05:00 committed by Wolfgang Denk
parent a0b1b610e9
commit 9bc2e4eee3
1 changed files with 4 additions and 4 deletions
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8
common/cmd_i2c.c
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@ -1220,12 +1220,12 @@ int do_i2c_bus_speed(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
int do_i2c(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
if (!strncmp(argv[1], "sp", 2))
return do_i2c_bus_speed(cmdtp, flag, --argc, ++argv);
#if defined(CONFIG_I2C_MULTI_BUS)
if (!strncmp(argv[1], "de", 2))
return do_i2c_bus_num(cmdtp, flag, --argc, ++argv);
#endif /* CONFIG_I2C_MULTI_BUS */
if (!strncmp(argv[1], "sp", 2))
return do_i2c_bus_speed(cmdtp, flag, --argc, ++argv);
if (!strncmp(argv[1], "md", 2))
return do_i2c_md(cmdtp, flag, --argc, ++argv);
if (!strncmp(argv[1], "mm", 2))
@ -1256,10 +1256,10 @@ int do_i2c(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
i2c, 6, 1, do_i2c,
"i2c - I2C sub-system\n",
"speed [speed] - show or set I2C bus speed\n"
#if defined(CONFIG_I2C_MULTI_BUS)
"dev [dev] - show or set current I2C bus\n"
"i2c dev [dev] - show or set current I2C bus\n"
#endif /* CONFIG_I2C_MULTI_BUS */
"i2c speed [speed] - show or set I2C bus speed\n"
"i2c md chip address[.0, .1, .2] [# of objects] - read from I2C device\n"
"i2c mm chip address[.0, .1, .2] - write to I2C device (auto-incrementing)\n"
"i2c mw chip address[.0, .1, .2] value [count] - write to I2C device (fill)\n"