Hi,
On Monday 16 September 2013 12:29 PM, Archit Taneja wrote:
Hi Hans, Laurent,
On Friday 06 September 2013 03:42 PM, Archit Taneja wrote:
VPE(Video Processing Engine) is an IP found on DRA7xx, this series
adds VPE as a
mem to mem v4l2 driver, and VPDMA as a helper library.
The first version of the patch series described VPE in detail, you can
have a
look at it here:
http://www.spinics.net/lists/linux-media/msg66518.html
Changes in v4:
- Control ID for the driver reserved in v4l2-controls.h
- Some fixes/clean ups suggested by Hans.
- A small hack done in VPE's probe to use a fixed 64K resource size, this
is needed as the DT bindings will split the addresses accross VPE
submodules, the driver currently works with register offsets from
the top
level VPE base. The driver can be modified later to support multiple
ioremaps of the sub modules.
- Addition of sync on channel descriptors for input DMA channels, this
ensures the VPDMA list is stalled in the rare case of an input
channel's
DMA getting completed after all the output channel DMAs.
- Removed the DT and hwmod patches from this series. DRA7xx support is
not
yet got in the 3.12 merge window. Will deal with those separately.
I incorporated your comments and suggestions from the previous series.
Wanted to know if you think it looks good enough to get merged now?
Ping. Any comments on this?
Thanks,
Archit
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