Merge tag 'samsung-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk...

Pull "Samsung DTS ARM64 changes for v4.14" from Krzysztof Kozłowski:

1. Remove deprecated and unneeded properties from Exynos boards.
2. Implement proper (working) support for USB On-The-Go on Exynos5433
   TM2/TM2E boards.

* tag 'samsung-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: Remove num-slots from exynos platforms
  arm64: dts: exynos: Add extcon property for TM2 and TM2E
  arm64: dts: exynos: Fix wrong label for USB 3.0 controller node
  arm64: dts: exynos: Remove the OF graph from DSI node