From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tom Rini <tom.rini@gmail.com>
Date: Mon, 17 Dec 2012 07:28:53 -0700
Subject: [U-Boot] [PATCH 05/10] dfu: Only perform DFU board_usb_init()
 for TRATS
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On Wed, Nov 28, 2012 at 03:47:43PM +0100, Lukasz Majewski wrote:

> Hi Pantelis,
> 
> > USB initialization shouldn't happen for all the boards.
> > 
> 
> The board_usb_init() follows u-boot policy, that SoC IPs (USB) are
> enabled and configured just before their usage.

Going back to this old thread as I dig at things again.  How much of
s3c_udc_probe is actually enabling hardware as opposed to registering
that such hardware exists and can be enabled when we call
usb_gadget_register_driver ?  It looks like all of the clocking (and pin
muxing?) is already being done.

-- 
Tom