MX28 & finding out boot mode

Dear Wolfram Sang,

On Thu, Aug 30, 2012 at 09:40:05AM +0000, Chen Peter-B29397 wrote:

quoted

quoted

Some customers want this to handle the recovery case differently than
the standard case.

If you can't find method at datasheet (like reading some registers), a
workaround

I hoped there was one bit in the persistent registers where the ROM
code stores such stuff. Sadly, those are usually not documented, so I
asked.

quoted

is according to usb register, usually, usbcmd.rs (pull-up DP) stands for
usb is using or not.

I think this is too much of a workaround for me :)

I cycled the board a few times and checked the ICOLL setup, but I gave up since 
I don't care enough.

btw. did you cc me on gmail intentionally ? ;-)

Thanks anyway!

Best regards,
Marek Vasut