[PATCH] [ARM] pxa/spitz: Disable usb port 1 and 3

On Mon, Dec 3, 2012 at 3:13 AM, Eric Miao [off-list ref] wrote:

The port could be not routed to external, but used internally. I cannot
remember the details of spitz as there isn't too much public detail around,
just want to make sure no other devices are connected to port 1 and 3.

I'm pretty certain both are unused. Take a look at this:

http://www.penguin.cz/~utx/zaurus/www.iral.com/~albertr/linux/zaurus/wireless/

I also tested this change and i didn't notice that something was
broken or missing.

But if no power savings are to be gained from disabling these ports then
i guess we can leave them be.