Most diffstat comes from refreshing the config. The only real change
is that the NAND xload update handler is enabled now.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This renames USB to USB_HOST since this is what the symbol really
means. Introduce a USB symbol which is selected by both USB_GADGET
and USB_HOST. This gives us a symbol to let common USB code depend
on.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>