The bus and devaddr arguments of the eeprom command are optional, and if only one is given, it is assumed to be devaddr. Change the usage help from <bus> <devaddr> to [[bus] [devaddr]
Signed-off-by: Marek Behún kabel@kernel.org --- cmd/eeprom.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/cmd/eeprom.c b/cmd/eeprom.c index 322765ad02..0d604832e4 100644 --- a/cmd/eeprom.c +++ b/cmd/eeprom.c @@ -418,14 +418,14 @@ int do_eeprom(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) U_BOOT_CMD( eeprom, 8, 1, do_eeprom, "EEPROM sub-system", - "read <bus> <devaddr> addr off cnt\n" - "eeprom write <bus> <devaddr> addr off cnt\n" + "read [[bus] devaddr] addr off cnt\n" + "eeprom write [[bus] devaddr] addr off cnt\n" " - read/write `cnt' bytes from `devaddr` EEPROM at offset `off'" #ifdef CONFIG_CMD_EEPROM_LAYOUT "\n" - "eeprom print [-l <layout_version>] <bus> <devaddr>\n" + "eeprom print [-l <layout_version>] [[bus] devaddr]\n" " - Print layout fields and their data in human readable format\n" - "eeprom update [-l <layout_version>] <bus> <devaddr> field_name field_value\n" + "eeprom update [-l <layout_version>] [[bus] devaddr] field_name field_value\n" " - Update a specific eeprom field with new data.\n" " The new data must be written in the same human readable format as shown by the print command.\n" "\n"