Merge tag 'v4.15-next-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git...

Merge tag 'v4.15-next-soc' of ssh://gitolite./linux/kernel/git/matthias.bgg/linux into next/soc

Pull "arm: Updates for soc driver for v4.15-next" from Matthias Brugger:

- change kconfig entry for armv7 SoCs to be more generic
- add support for mt2701 scpsys driver
  binding documentation
  extend driver to allow the bus protection to overwrite the register

* tag 'v4.15-next-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
  soc: mediatek: add MT2712 scpsys support
  soc: mediatek: add dependent clock jpgdec/audio for scpsys
  soc: mediatek: extend bus protection API
  dt-bindings: soc: add MT2712 power dt-bindings
  ARM: mediatek: use more generic prompts for SoCs with ARMv7