[U-Boot] [PATCH] USB: add CONFIG_USB_INIT to autoinitialize USB before main_loop

[Moffett, Kyle D]

--
Curious about my work on the Debian powerpcspe port?
I'm keeping a blog here: http://pureperl.blogspot.com/
>>> This allows systems to pause autoboot with USB keyboard.  Tested on
>>> tegra2 seaboard.
>>> 
>>> Signed-off-by: Allen Martin <amartin at nvidia.com>
>> 
>> Can't you just add "usb reset" to preboot env?
> 
> The point is to be able to use USB keyboard to stop autoboot on systems
> where USB keyboard is the primary (or only) input device.  This needs
> to happen before BOOTCOMMAND gets parsed.

I think the "preboot" environment variable already *is* run before
starting the autoboot timer?

Cheers,
Kyle Moffett