ARM i.MX: Two fixes for i.MX
- armadillo5x0 board broken since v3.5 (stable material)
- i.MX25 Architecture broken since v3.6-rc1
* tag 'imx-fixes' of git://git.pengutronix.de/git/imx/linux-2.6:
ARM i.MX25: Make timer irq work again
ARM: imx: armadillo5x0: Fix illegal register access