Merge tag 'samsung-dt-64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene...

Merge "Samsung exynos7 updates for v3.20" from Kukjin Kim:

- to support ARMv8 based exynos7 SoC
  : add initial device tree for pinctrl, PMU, mmc, i2c, rtc,
    watchdog, and adc nodes for exynos7 SoC and exynos7 based
    espresso board.

* tag 'samsung-dt-64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  arm64: Enable ARMv8 based exynos7 SoC support
  arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7
  arm64: dts: Add PMU DT node for exynos7 SoC
  arm64: dts: Add initial pinctrl support to exynos7
  arm64: dts: Add initial device tree support for exynos7

Signed-off-by: Olof Johansson <olof@lixom.net>