Re: [PATCH v2 00/13] IPUv3 prep for i.MX5/6 v4l2 staging drivers, v2

Hi Steve,

Am Dienstag, den 19.07.2016, 18:10 -0700 schrieb Steve Longerbeam:

These updates to IPUv3 are needed for media staging drivers
for i.MX5/6 video capture and mem2mem.

Steve Longerbeam (13):
  gpu: ipu-cpmem: Add ipu_cpmem_set_uv_offset()
  gpu: ipu-cpmem: Add ipu_cpmem_get_burstsize()
  gpu: ipu-v3: Add ipu_get_num()
  gpu: ipu-v3: Add VDI input IDMAC channels
  gpu: ipu-v3: set correct full sensor frame for PAL/NTSC
  gpu: ipu-v3: Fix CSI data format for 16-bit media bus formats
  gpu: ipu-v3: Fix IRT usage
  gpu: ipu-v3: rename CSI client device

I have applied these.

 gpu: ipu-v3: Add Video Deinterlacer unit
 gpu: ipu-v3: Add IDMA channel linking support
 gpu: ipu-v3: Add ipu_set_vdi_src_mux()
 gpu: ipu-ic: Add complete image conversion support with tiling
 gpu: ipu-ic: allow multiple handles to ic

But I have questions or comments for these.

The VDI depends on ipu_set_vdi_src_mux, which I still don't think is in
the correct place. Channel linking looks mostly ok to me, but the image
converter tiling doesn't work with fixed size tiles. See the other mails
for details.

best regards
Philipp