linux-kernel - [PATCH v2 0/5] video: describe data bus formats

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Date:	Mon, 29 Sep 2014 16:02:38 +0200
From:	Boris Brezillon <boris.brezillon@...e-electrons.com>
To:	Thierry Reding <thierry.reding@...il.com>,
	dri-devel@...ts.freedesktop.org, David Airlie <airlied@...ux.ie>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	linux-media@...r.kernel.org
Cc:	Guennadi Liakhovetski <g.liakhovetski@....de>,
	linux-kernel@...r.kernel.org,
	Boris Brezillon <boris.brezillon@...e-electrons.com>
Subject: [PATCH v2 0/5] video: describe data bus formats

Hello,

This patch series is a proposal to describe the different data formats used
by HW components to connect with each other.

This is just a copy of the existing V4L2_MBUS_FMT defintions with a neutral
name so that it can be used by V4L2 and DRM/KMS subsystem.

This series also makes use of this video_bus_format enum in the DRM/KMS
subsystem to define the data fomats supported on the connector <-> device
link.

Best Regards,

Boris

Changes since v1:
 - define an enum and use a macro for v4l2 bus formats definitions
 - rename nformats into num_formats
 - declare num_formats as an unsigned int

Boris BREZILLON (3):
  drm: add bus_formats and nbus_formats fields to drm_display_info
  drm: panel: simple-panel: add support for bus_format retrieval
  drm: panel: simple-panel: add bus format information for foxlink panel

Boris Brezillon (2):
  video: move mediabus format definition to a more standard place
  video: add RGB444_1X12 and RGB565_1X16 bus formats

 drivers/gpu/drm/drm_crtc.c            |  31 ++++++
 drivers/gpu/drm/panel/panel-simple.c  |   6 ++
 include/drm/drm_crtc.h                |   8 ++
 include/uapi/linux/Kbuild             |   1 +
 include/uapi/linux/v4l2-mediabus.h    | 185 +++++++++++++++-------------------
 include/uapi/linux/video-bus-format.h | 129 ++++++++++++++++++++++++
 6 files changed, 256 insertions(+), 104 deletions(-)
 create mode 100644 include/uapi/linux/video-bus-format.h

-- 
1.9.1

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