diff options
| author | Jaehoon Chung <jh80.chung@samsung.com> | 2020-12-16 07:24:50 +0900 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2021-02-19 15:00:34 +0800 |
| commit | 1019b19665ee719762f7613a36bf1b7ef9c3b578 (patch) | |
| tree | 9377601ebe7618ba60c15ff8bc7c9358d115eb5f /cmd/mmc.c | |
| parent | 52ff04a216287e1e36d4a3ac977867412b91df45 (diff) | |
cmd: mmc: update the mmc command's usage about argument
It's confusing whether arguments are optional or mandatory.
Update the command's usage to clarify how to use.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'cmd/mmc.c')
| -rw-r--r-- | cmd/mmc.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1017,13 +1017,13 @@ U_BOOT_CMD( " Power cycling is required to initialize partitions after set to complete.\n" #endif #ifdef CONFIG_SUPPORT_EMMC_BOOT - "mmc bootbus dev boot_bus_width reset_boot_bus_width boot_mode\n" + "mmc bootbus <dev> <boot_bus_width> <reset_boot_bus_width> <boot_mode>\n" " - Set the BOOT_BUS_WIDTH field of the specified device\n" "mmc bootpart-resize <dev> <boot part size MB> <RPMB part size MB>\n" " - Change sizes of boot and RPMB partitions of specified device\n" - "mmc partconf dev [boot_ack boot_partition partition_access]\n" + "mmc partconf <dev> [boot_ack boot_partition partition_access]\n" " - Show or change the bits of the PARTITION_CONFIG field of the specified device\n" - "mmc rst-function dev value\n" + "mmc rst-function <dev> <value>\n" " - Change the RST_n_FUNCTION field of the specified device\n" " WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values.\n" #endif |