diff options
| author | Peter Tyser <ptyser@xes-inc.com> | 2008-10-01 12:25:04 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-10-14 22:27:04 +0200 |
| commit | 9bc2e4eee3bcb8e63847d7a733e0c607807d6141 (patch) | |
| tree | 95e1f155d91635accd3fa498c04b30ef9bdabc28 | |
| parent | a0b1b610e980e253d4c2519ee15bd0937c3f8be1 (diff) | |
cmd_i2c: Fix help for CONFIG_I2C_CMD_TREE && !CONFIG_I2C_MULTI_BUS
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>
| -rw-r--r-- | common/cmd_i2c.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c index ef3928e4326..ea80e8ae089 100644 --- a/common/cmd_i2c.c +++ b/common/cmd_i2c.c @@ -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" |