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authorVeli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>2011-11-02 16:59:56 +0200
committerRemy Bohmer <linux@bohmer.net>2011-12-11 14:42:52 +0100
commit1af9f9633759a5f60e8b8bd4fcdb17a3d1aece5f (patch)
tree1893bb487d628eb3a0254d21f8f7a372fcee462c /common/cmd_usb.c
parentb3813a221bc9770f67f54603c8e508b7fb93a7cd (diff)
usb: add help for missing start subcommand
Signed-off-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com> Cc: Remy Bohmer <linux@bohmer.net>
Diffstat (limited to 'common/cmd_usb.c')
-rw-r--r--common/cmd_usb.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/common/cmd_usb.c b/common/cmd_usb.c
index aecde13bb4..d4ec2a291c 100644
--- a/common/cmd_usb.c
+++ b/common/cmd_usb.c
@@ -700,7 +700,8 @@ int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
U_BOOT_CMD(
usb, 5, 1, do_usb,
"USB sub-system",
- "reset - reset (rescan) USB controller\n"
+ "start - start (scan) USB controller\n"
+ "usb reset - reset (rescan) USB controller\n"
"usb stop [f] - stop USB [f]=force stop\n"
"usb tree - show USB device tree\n"
"usb info [dev] - show available USB devices\n"
@@ -725,7 +726,8 @@ U_BOOT_CMD(
U_BOOT_CMD(
usb, 5, 1, do_usb,
"USB sub-system",
- "reset - reset (rescan) USB controller\n"
+ "start - start (scan) USB controller\n"
+ "usb reset - reset (rescan) USB controller\n"
"usb tree - show USB device tree\n"
"usb info [dev] - show available USB devices"
);