forked from Minki/linux
b0654103f5
The highlights in this pull request are:
* IOMMU support: The Tegra DRM driver can now deal with discontiguous
buffers if an IOMMU exists in the system. That means it can allocate
using drm_gem_get_pages() and will map them into IOVA space via the
IOMMU API. Similarly, non-contiguous PRIME buffers can be imported
from a different driver, which allows better integration with gk20a
(nouveau) and less hacks.
* Universal planes: This is precursory work for atomic modesetting and
will allow hardware cursor support to be implemented on pre-Tegra114
where RGB cursors were not supported.
* DSI ganged-mode support: The DSI controller can now gang up with a
second DSI controller to drive high resolution DSI panels.
Besides those bigger changes there is a slew of fixes, cleanups, plugged
memory leaks and so on.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=v4QW
-----END PGP SIGNATURE-----
Merge tag 'drm/tegra/for-3.19-rc1' of git://people.freedesktop.org/~tagr/linux into drm-next
drm/tegra: Changes for v3.19-rc1
The highlights in this pull request are:
* IOMMU support: The Tegra DRM driver can now deal with discontiguous
buffers if an IOMMU exists in the system. That means it can allocate
using drm_gem_get_pages() and will map them into IOVA space via the
IOMMU API. Similarly, non-contiguous PRIME buffers can be imported
from a different driver, which allows better integration with gk20a
(nouveau) and less hacks.
* Universal planes: This is precursory work for atomic modesetting and
will allow hardware cursor support to be implemented on pre-Tegra114
where RGB cursors were not supported.
* DSI ganged-mode support: The DSI controller can now gang up with a
second DSI controller to drive high resolution DSI panels.
Besides those bigger changes there is a slew of fixes, cleanups, plugged
memory leaks and so on.
* tag 'drm/tegra/for-3.19-rc1' of git://people.freedesktop.org/~tagr/linux: (44 commits)
drm/tegra: gem: Check before freeing CMA memory
drm/tegra: fb: Add error codes to error messages
drm/tegra: fb: Properly release GEM objects on failure
drm/tegra: Detach panel when a connector is removed
drm/tegra: Plug memory leak
drm/tegra: gem: Use more consistent data types
drm/tegra: fb: Do not destroy framebuffer
drm/tegra: gem: dumb: pitch and size are outputs
drm/tegra: Enable the hotplug interrupt only when necessary
drm/tegra: dc: Universal plane support
drm/tegra: dc: Registers are 32 bits wide
drm/tegra: dc: Factor out DC, window and cursor commit
drm/tegra: Add IOMMU support
drm/tegra: Fix error handling cleanup
drm/tegra: gem: Use dma_mmap_writecombine()
drm/tegra: gem: Remove redundant drm_gem_free_mmap_offset()
drm/tegra: gem: Cleanup tegra_bo_create_with_handle()
drm/tegra: gem: Extract tegra_bo_alloc_object()
drm/tegra: dsi: Set up PHY_TIMING & BTA_TIMING registers earlier
drm/tegra: dsi: Replace 1000000 by USEC_PER_SEC
...
|
||
|---|---|---|
| .. | ||
| dc.c | ||
| dc.h | ||
| dpaux.c | ||
| dpaux.h | ||
| drm.c | ||
| drm.h | ||
| dsi.c | ||
| dsi.h | ||
| fb.c | ||
| gem.c | ||
| gem.h | ||
| gr2d.c | ||
| gr2d.h | ||
| gr3d.c | ||
| gr3d.h | ||
| hdmi.c | ||
| hdmi.h | ||
| Kconfig | ||
| Makefile | ||
| mipi-phy.c | ||
| mipi-phy.h | ||
| output.c | ||
| rgb.c | ||
| sor.c | ||
| sor.h | ||