Pull microblaze updates from Michal Simek:
"Just defconfig updates:
- enable NFS, Marvell phy
- sync defconfig with the latest Kconfig layout"
* tag 'microblaze-v6.8' of git://git.monstr.eu/linux-2.6-microblaze:
microblaze: defconfig: Enable the Marvell phy driver
microblaze: Enable options to mount a rootfs via NFS
microblaze: Align defconfig with latest Kconfig layout