[GIT PULL] imx-drm vblank IRQ control, fence sync support, and of endpoint helpers

[Philipp Zabel]

Hi Dave,

could you merge these imx-drm updates? This pull request contains the
drm_of_active_endpoint helpers to consolidate code between imx-drm and
rockchip and a few imx-drm improvements, most notably fence
synchronisation support for importing dma-bufs from etnaviv.

regards
Philipp


The following changes since commit 316e376b658f67cd63351a55093ac5038637a330:

  Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next (2016-02-09 10:39:11 +1000)

are available in the git repository at:

  git://git.pengutronix.de/git/pza/linux.git tags/imx-drm-next-20160301

for you to fetch changes up to 411b0336cf9fc988ff11de3f1e66587fe88fb980:

  drm/imx: only enable vblank IRQs when needed (2016-03-01 08:33:41 +0100)

----------------------------------------------------------------
imx-drm vblank IRQ control, fence support, and of endpoint helpers

- Add and make use of drm_of_active_endpoint helpers
- Silence a noisy dev_info into a dev_dbg
- Stop touching primary fb on pageflips
- Track flip state explicitly
- Keep GEM buffer objects referenced while scanout is active
- Implement fence sync by deferring flips to a workqueue for
  dma-bufs with pending fences
- Actually disable vblank IRQs while they are not needed

----------------------------------------------------------------
Liu Ying (1):
      drm/imx: ipuv3 plane: Replace dev_info with dev_dbg if a plane's CRTC changes

Lucas Stach (5):
      drm/imx: don't touch primary fb on pageflip
      drm/imx: track flip state explicitly
      drm/imx: keep GEM object referenced as long as scanout is active
      drm/imx: implement fence sync
      drm/imx: only enable vblank IRQs when needed

Philipp Zabel (4):
      drm: add drm_of_encoder_active_endpoint helpers
      drm/imx: remove imx_drm_encoder_get_mux_id
      drm/rockchip: remove rockchip_drm_encoder_get_mux_id
      gpu: ipu-v3: ipu-dc: Simplify display controller microcode setup

 drivers/gpu/drm/drm_of.c                    |  34 +++++++
 drivers/gpu/drm/imx/dw_hdmi-imx.c           |   2 +-
 drivers/gpu/drm/imx/imx-drm-core.c          |  31 -------
 drivers/gpu/drm/imx/imx-drm.h               |   2 -
 drivers/gpu/drm/imx/imx-ldb.c               |   5 +-
 drivers/gpu/drm/imx/ipuv3-crtc.c            | 133 +++++++++++++++++++++++++---
 drivers/gpu/drm/imx/ipuv3-plane.c           |   2 +-
 drivers/gpu/drm/rockchip/dw-mipi-dsi.c      |   2 +-
 drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c |   2 +-
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c |  30 -------
 drivers/gpu/drm/rockchip/rockchip_drm_drv.h |   2 -
 drivers/gpu/ipu-v3/ipu-dc.c                 |  53 ++++++-----
 include/drm/drm_of.h                        |  33 +++++++
 13 files changed, 222 insertions(+), 109 deletions(-)