[RFC PATCH 1/7] drivers: usb: phy: add a new driver for usb part of control module

On Tuesday 15 January 2013, kishon wrote:

Good point :-). Currently, none of the OMAP platforms have multiple 
control modules and it doesn't seem to be in the future (AFAIK). While 
it might be simpler to support multiple control devices with phandle, it 
might face the same complications as faced by the USB PHY framework for 
non-dt boot.

Maybe you can put the phandle into the binding then but don't use it
until hardware actually requires it. If anything needs it, then we
can always change the code later, but it's harder to change the
binding.

	Arnd