do BUS_DMASYNC_POSTWRITE after transfer completes
Eliminate IFAREF() and IFAFREE() macros in favour of functions.
if "dma" property is set to false, fallback to pio mode
disable dma on cubietruck for now
Xuhost bits for Exynos5 are located in the two top bits
Remove extra line
Add usb20 phy host link enable
insert extra space
Implement the XuhostPWREN/XuhostOVERCUR register selection
Update the usb2 isolation. It ought to work for Exynos5 too.

Only issue now is ohci not working
AllWinner implementation uses a different register layout, select it with options GTTWSI_ALLWINNER
AXP20x Power Management Unit driver, pretty basic at the moment -- only acts as a temperature sensor
add axp20x
fix a sizeof typo
Add CUBIETRUCK