diff options
Diffstat (limited to 'common/cmd_usb.c')
| -rw-r--r-- | common/cmd_usb.c | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/common/cmd_usb.c b/common/cmd_usb.c index 8a3f471..d8f2f2c 100644 --- a/common/cmd_usb.c +++ b/common/cmd_usb.c @@ -309,7 +309,6 @@ void usb_show_tree(struct usb_device *dev) } - /****************************************************************************** * usb boot command intepreter. Derived from diskboot */ @@ -433,7 +432,6 @@ int do_usbboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #endif /* CONFIG_USB_STORAGE */ - /********************************************************************************* * usb command intepreter */ @@ -594,3 +592,37 @@ int do_usb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #endif /* (CONFIG_COMMANDS & CFG_CMD_USB) */ +#if (CONFIG_COMMANDS & CFG_CMD_USB) + +#ifdef CONFIG_USB_STORAGE +cmd_tbl_t U_BOOT_CMD(USB) = MK_CMD_ENTRY( + "usb", 5, 1, do_usb, + "usb - USB sub-system\n", + "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" + "usb scan - (re-)scan USB bus for storage devices\n" + "usb device [dev] - show or set current USB storage device\n" + "usb part [dev] - print partition table of one or all USB storage devices\n" + "usb read addr blk# cnt - read `cnt' blocks starting at block `blk#'\n" + " to memory address `addr'\n" +); + + +cmd_tbl_t U_BOOT_CMD(USBBOOT) = MK_CMD_ENTRY( + "usbboot", 3, 1, do_usbboot, + "usbboot - boot from USB device\n", + "loadAddr dev:part\n" +); + +#else +cmd_tbl_t U_BOOT_CMD(USB) = MK_CMD_ENTRY( + "usb", 5, 1, do_usb, + "usb - USB sub-system\n", + "reset - reset (rescan) USB controller\n" + "usb tree - show USB device tree\n" + "usb info [dev] - show available USB devices\n" +); +#endif +#endif |