[GIT PULL] imx-drm crtc and plane fixes, ipu-v3 probe fixes

[Philipp Zabel]

Hi Dave,

here are a couple of fixes for the imx-drm drivers. With these, the
ipu-v3 driver probe doesn't bail out if nodes that are marked as
optional are not present in the device tree. The reset is moved before
irq initialization, and the DRM core is made aware of the vblank
interrupt enable state.

regards
Philipp

The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:

  Linux 4.5-rc1 (2016-01-24 13:06:47 -0800)

are available in the git repository at:

  git://git.pengutronix.de/git/pza/linux.git tags/imx-drm-fixes-2016-02-19

for you to fetch changes up to 33bee520cbaee22118fb96ab500ba4cd4e8cb749:

  drm/imx: Add missing DRM_FORMAT_RGB565 to ipu_plane_formats (2016-02-10 14:26:53 +0100)

----------------------------------------------------------------
ipu-v3 probe and imx-drm crtc and plane fixes

- Fix ipu probe if optional port nodes are not present in the device tree
- Reset the ipu before initializing interrupts, not thereafter
- Notify DRM core about the state of vblank interrupts
- Add missing RGB565 format to the list of plate formats

----------------------------------------------------------------
David Jander (1):
      gpu: ipu-v3: Reset IPU before activating IRQ

Enrico Jorns (1):
      drm/imx: Add missing DRM_FORMAT_RGB565 to ipu_plane_formats

Lucas Stach (1):
      drm/imx: notify DRM core about CRTC vblank state

Philipp Zabel (1):
      gpu: ipu-v3: Do not bail out on missing optional port nodes

 drivers/gpu/drm/imx/ipuv3-crtc.c  |  2 ++
 drivers/gpu/drm/imx/ipuv3-plane.c |  1 +
 drivers/gpu/ipu-v3/ipu-common.c   | 31 +++++++++++++++++--------------
 3 files changed, 20 insertions(+), 14 deletions(-)