From: Jaehoon Chung Date: Tue, 15 Dec 2020 22:24:50 +0000 (+0900) Subject: cmd: mmc: update the mmc command's usage about argument X-Git-Url: http://git.dujemihanovic.xyz/%22http:/www.sics.se/static/git-favicon.png?a=commitdiff_plain;h=1019b19665ee719762f7613a36bf1b7ef9c3b578;p=u-boot.git 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 Reviewed-by: Simon Glass --- diff --git a/cmd/mmc.c b/cmd/mmc.c index 1529a3e05d..cb6b59f36a 100644 --- a/cmd/mmc.c +++ b/cmd/mmc.c @@ -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 \n" " - Set the BOOT_BUS_WIDTH field of the specified device\n" "mmc bootpart-resize \n" " - Change sizes of boot and RPMB partitions of specified device\n" - "mmc partconf dev [boot_ack boot_partition partition_access]\n" + "mmc partconf [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 \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