tree dd6069b9d23bfeb7f7a5a2fe33a98c0f50ad9c73
parent 14d66538716574f8899b22bff24a68301e65f08d
author Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> 1456357222 -0300
committer Mauro Carvalho Chehab <mchehab@s-opensource.com> 1492220913 -0300

[media] v4l: vsp1: Add HGO support

The HGO is a Histogram Generator One-Dimension. It computes per-channel
histograms over a configurable region of the image with optional
subsampling.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>