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| author | Dave Airlie <airlied@redhat.com> | 2017-03-20 09:49:20 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-03-20 09:49:20 +0300 |
| commit | 33d5f513c60d5ccd63f8d06d42b4aa4620f4073f (patch) | |
| tree | 2b239c98e87098487f07bcac0a1ef381faec4449 /include/linux/digsig.h | |
| parent | b7d6c8db498cdbbd0004970d02c86210ce3a6cbc (diff) | |
| parent | 7d5ed2920d15a8583084f7ca689a30277ef9af55 (diff) | |
| download | linux-33d5f513c60d5ccd63f8d06d42b4aa4620f4073f.tar.xz | |
Merge tag 'imx-drm-next-2017-03-17' of git://git.pengutronix.de/git/pza/linux into drm-next
imx-drm PRE/PRG support, deferred plane disabling, separate alpha support
- Initial support for the Prefetch Resolve Engine/Gasket on i.MX6QP,
improving linear scanout buffer memory bandwidth utilization. This
will in the future grow reordering support and allow direct scanout
of Vivante tiled renderbuffers from the GPU.
- Deferred plane disabling gets rid of some busy waiting in the atomic
plane disable and crtc disable paths that lead to wait_for_vblank
timeouts.
- Add support for RGBA formats with a separate alpha plane, that can
reduce memory bandwidth utilization for mostly transparent overlay
planes by skipping color reads for completely transparent regions.
- Allow moving an active overlay plane without enforcing a modeset.
- Add 8-bit and 16-bit bayer formats to ipu_cpmem_set_image.
- Set the base address in ipu_cpmem_set_image even for invalid formats
to increase robustness against errors.
- Use drm_plane_helper_check_state in plane atomic_check.
- Some cleanup.
* tag 'imx-drm-next-2017-03-17' of git://git.pengutronix.de/git/pza/linux: (22 commits)
drm/imx: Remove unneeded definition for structure imx_drm_component
drm/imx: use PRG/PRE when possible
drm/imx: enable/disable PRG on CRTC enable/disable
gpu: ipu-v3: only set non-zero AXI ID for IC when PRG is absent
gpu: ipu-v3: hook up PRG unit
gpu: ipu-v3: document valid IPUv3 compatibles and extend for i.MX6 QuadPlus
gpu: ipu-v3: add driver for Prefetch Resolve Gasket
gpu: ipu-v3: add DT binding for the Prefetch Resolve Gasket
gpu: ipu-v3: add driver for Prefetch Resolve Engine
gpu: ipu-v3: add DT binding for the Prefetch Resolve Engine
drm/imx: ipuv3-plane: add support for separate alpha planes
drm/imx: extend drm_plane_state_to_eba for separate channel support
gpu: ipu-v3: add support for separate alpha channels
drm: add RGB formats with separate alpha plane
drm/imx: add deferred plane disabling
drm/imx: don't wait for vblank and stop calling cleanup_planes in commit_tail
gpu: ipu-v3: add unsynchronised DP channel disabling
gpu: ipu-v3: remove IRQ dance on DC channel disable
gpu: ipu-cpmem: add bayer formats to ipu_cpmem_set_image
gpu: ipu-cpmem: set image base address even for incorrect formats
...
Diffstat (limited to 'include/linux/digsig.h')
0 files changed, 0 insertions, 0 deletions