[PATCH 3/5] omap3: cm-t3517: add support for usb host.

[Felipe Balbi]

On Thu, Sep 16, 2010 at 04:12:06AM -0500, Igor Grinberg wrote:
>Yes it will, but even if the hub reset gpio is for some reason unavailable,
>we don't want to disable ehci completely...

then you should set the gpio to an invalid number, otherwise you might
cause lots of WARN() to appear due to fiddling with unrequested gpio.

-- 
balbi