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| author | Archit Taneja <archit@ti.com> | 2014-03-13 08:44:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-23 14:26:54 -0300 |
| commit | 668f91d4997634a78c947b210e19309726c30693 (patch) | |
| tree | 988ec6197c13839ab9d571c26bc1309d2012d0bc /drivers/media/usb | |
| parent | b2c9472f0559ba23fa0c2cf565577d1cd9421e50 (diff) | |
| download | op-kernel-dev-668f91d4997634a78c947b210e19309726c30693.zip op-kernel-dev-668f91d4997634a78c947b210e19309726c30693.tar.gz | |
[media] v4l: ti-vpe: Allow DMABUF buffer type support
For OMAP and DRA7x, we generally allocate video and graphics buffers through
omapdrm since the corresponding omap-gem driver provides DMM-Tiler backed
contiguous buffers. omapdrm is a dma-buf exporter. These buffers are used by
other drivers in the video pipeline.
Add VB2_DMABUF flag to the io_modes of the vb2 output and capture queues. This
allows the driver to import dma shared buffers.
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb')
0 files changed, 0 insertions, 0 deletions
