staging: drm/omap: dmabuf/prime support

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For now just implementing the exporting APIs, not yet importing.  And
kmap is rejected on tiled buffers (although the usefulness of that seems
questionable, but could be added later if needed).

Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Rob Clark 2012-04-10 13:19:55 -05:00 • committed by Greg Kroah-Hartman

parent b3f79f980a

commit 6ad11bc3a0

5 changed files with 186 additions and 2 deletions

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1

drivers/staging/omapdrm/Makefile

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4

drivers/staging/omapdrm/omap_drv.c

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7

drivers/staging/omapdrm/omap_drv.h

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26

drivers/staging/omapdrm/omap_gem.c

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150

drivers/staging/omapdrm/omap_gem_dmabuf.c

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