Hi Dave,

this tag contains Liu Ying's atomic modesetting conversion of the imx-drm driver, support for external bridges connected to the parallel display ports, and various error handling fixes and cleanups.

regards Philipp

The following changes since commit 9253d0590ef17b4ef2167a66ad500c51b2d61610:

Merge tag 'topic/drm-misc-2016-06-22-updated' of git://anongit.freedesktop.org/drm-intel into drm-next (2016-06-24 11:01:17 +1000)

are available in the git repository at:

git://git.pengutronix.de/git/pza/linux.git tags/imx-drm-next-2016-07-14

for you to fetch changes up to f140b0cc776f8771adfa45d2ef234da72662443d:

drm/imx: parallel-display: add bridge support (2016-07-14 11:18:46 +0200)

---------------------------------------------------------------- imx-drm updates

- atomic mode setting conversion - replace DMFC FIFO allocation mechanism with a fixed allocation that is good enough for all cases - support for external bridges connected to parallel-display - improved error handling in imx-ldb, imx-tve, and parallel-display - some code cleanup in imx-tve

---------------------------------------------------------------- Fabio Estevam (3): drm/imx: imx-tve: check the value returned by regulator_set_voltage() drm/imx: imx-tve: remove unneeded 'or' operation drm/imx: imx-tve: fix the error message

Liu Ying (10): drm/imx: ipuv3 plane: Check different types of plane separately gpu: ipu-v3: ipu-dmfc: Use static DMFC FIFO allocation mechanism drm/imx: atomic phase 1: Use transitional atomic CRTC and plane helpers drm/imx: atomic phase 2 step 1: Wire up state ->reset, ->duplicate and ->destroy drm/imx: atomic phase 2 step 2: Track plane_state->fb correctly in ->page_flip drm/imx: Remove encoders' ->prepare callbacks drm/imx: atomic phase 3 step 1: Use atomic configuration drm/bridge: dw-hdmi: Remove the legacy drm_connector_funcs structure drm/imx: atomic phase 3 step 2: Legacy callback fixups drm/imx: atomic phase 3 step 3: Advertise DRIVER_ATOMIC

Lothar Waßmann (1): drm/imx: parallel-display: check return code from of_get_drm_display_mode()

Lucas Stach (1): drm/imx: imx-ldb: check return code on panel attach

Philipp Zabel (5): drm/imx: remove empty mode_set encoder callbacks drm/imx: store internal bus configuration in crtc state drm/imx: turn remaining container_of macros into inline functions gpu: ipu-v3: ipu-dc: don't bug out on invalid bus_format drm/imx: parallel-display: add bridge support

drivers/gpu/drm/bridge/dw-hdmi.c | 19 +- drivers/gpu/drm/imx/dw_hdmi-imx.c | 32 +- drivers/gpu/drm/imx/imx-drm-core.c | 120 +++++--- drivers/gpu/drm/imx/imx-drm.h | 21 +- drivers/gpu/drm/imx/imx-ldb.c | 192 +++++++----- drivers/gpu/drm/imx/imx-tve.c | 97 +++--- drivers/gpu/drm/imx/ipuv3-crtc.c | 400 ++++++++---------------- drivers/gpu/drm/imx/ipuv3-plane.c | 548 ++++++++++++++++----------------- drivers/gpu/drm/imx/ipuv3-plane.h | 16 - drivers/gpu/drm/imx/parallel-display.c | 149 +++++---- drivers/gpu/ipu-v3/ipu-dc.c | 9 +- drivers/gpu/ipu-v3/ipu-di.c | 3 - drivers/gpu/ipu-v3/ipu-dmfc.c | 213 +------------ include/video/imx-ipu-v3.h | 3 - 14 files changed, 781 insertions(+), 1041 deletions(-)