Commits
Merge tag 'samsung-dt-4.4-2' of http://github.com/krzk/linux into v4.4-next/dt-samsung Device Tree improvements for Exynos based boards (updated pull request): 1. Enable DMA on Exynos4 serial ports. This old patch uncovered a number of other issues in dmaengine and samsung serial driver. All of known issues are resolved so finally enable the DMA for UART. 2. Fix incorrect location of display-timings node (FIMD->DP node) on Arndale, SMDK5250 and SMDK5240 boards. 3. Minor cleanups.
