Merge tag 'drm-hisilicon-next-2016-04-29' of github.com:xin3liang/linux into drm-next

drm-hisilicon-next for 4.7

Add new hisilicon kirin drm driver:
- Add maintainer for hisilicon DRM driver
- Add support for external bridge
- Add designware dsi host driver
- Add designware dsi encoder driver
- Add cma fbdev and hotplug
- Add vblank driver for ADE
- Add plane driver for ADE
- Add crtc driver for ADE
- Add hisilicon kirin drm master driver
- Add device tree binding for hi6220 display subsystem

* tag 'drm-hisilicon-next-2016-04-29' of github.com:xin3liang/linux:
  MAINTAINERS: Add maintainer for hisilicon DRM driver
  drm/hisilicon: Add support for external bridge
  drm/hisilicon: Add designware dsi host driver
  drm/hisilicon: Add designware dsi encoder driver
  drm/hisilicon: Add cma fbdev and hotplug
  drm/hisilicon: Add vblank driver for ADE
  drm/hisilicon: Add plane driver for ADE
  drm/hisilicon: Add crtc driver for ADE
  drm/hisilicon: Add hisilicon kirin drm master driver
  drm/hisilicon: Add device tree binding for hi6220 display subsystem