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[0/8] media: imx: Miscalleanous format-related cleanups

Message ID 20200310161845.1588-1-laurent.pinchart@ideasonboard.com
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Series media: imx: Miscalleanous format-related cleanups | expand

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Laurent Pinchart March 10, 2020, 4:18 p.m. UTC 
Hello,

This patch series started as an attempt to fix the format get and set
subdev operations on the i.MX7 CSI-2 receiver subdev, which it does in
patch 1/8. Patch 2/8 further cleans up the format-related code in that
subdev.

Patches 3/8 to 8/8 pushes the cleanups further as I was attempting to
fix the format enumeration on the video node at the end of the pipeline.
I realized as part of that effort that there's more work than I
anticipated, and I'm currently evaluating the possible options.
Nonetheless, I think the cleanups make sense even without what I wanted
to build on top of them, so I'm sending them out already.

Laurent Pinchart (8):
  media: imx: imx7-mipi-csis: Cleanup and fix subdev pad format handling
  media: imx: imx7-mipi-csis: Centralize initialization of pad formats
  media: imx: utils: Inline init_mbus_colorimetry() in its caller
  media: imx: utils: Handle Bayer format lookup through a selection flag
  media: imx: utils: Simplify IPU format lookup and enumeration
  media: imx: utils: Make imx_media_pixfmt handle variable number of
    codes
  media: imx: utils: Remove unneeded argument to (find|enum)_format()
  media: imx: utils: Rename format lookup and enumeration functions

 drivers/staging/media/imx/imx-ic-prp.c        |   8 +-
 drivers/staging/media/imx/imx-ic-prpencvf.c   |   6 +-
 drivers/staging/media/imx/imx-media-capture.c |  22 +-
 .../staging/media/imx/imx-media-csc-scaler.c  |   2 +-
 drivers/staging/media/imx/imx-media-csi.c     |  26 +-
 drivers/staging/media/imx/imx-media-utils.c   | 313 ++++++++----------
 drivers/staging/media/imx/imx-media-vdic.c    |   6 +-
 drivers/staging/media/imx/imx-media.h         |  24 +-
 drivers/staging/media/imx/imx7-media-csi.c    |  15 +-
 drivers/staging/media/imx/imx7-mipi-csis.c    | 138 ++++----
 10 files changed, 271 insertions(+), 289 deletions(-)