Hi, this is a second spin of a patch set that adds support for the Marvell MMP3 processor. MMP3 is used in OLPC XO-4 laptops, Panasonic Toughpad FZ-A1 tablet and Dell Wyse 3020 Tx0D thin clients. Compared to v1, there's a handful of fixes in response to reviews. Patch 02/20 is new. Details in individual patches. Apart from the adjustments in mach-mmp/, the patch makes necessary changes to the irqchip driver and adds an USB2 PHY driver. The latter has a dependency on the mach-mmp/ changes, so it can't be submitted separately. The patch set has been tested to work on Wyse Tx0D and not ruin MMP2 support on XO-1.75. Thanks Lubo
