[PATCH v3 00/10] v4l2: OMAP4 ISS driver + Sensor + Board support

[Sergio Aguirre <saaguirre@ti.com>]

Hi everyone,

It's been a long time since last version (5 months)! :)

This is the third version of the OMAP4 ISS driver,
which uses Media Controller and videobuf2 frameworks.

This patchset should apply cleanly on top of v3.4-rc5 kernel tag.

This driver attempts to provide an fully open source solution to
control the OMAP4 Imaging SubSystem (a.k.a. ISS).

Starts with just CSI2-A/B interface support, and pretends to be
ready for expansion to add support to the many ISS block modules
as possible.

Please see newly added documentation for more details:

Documentation/video4linux/omap4_camera.txt

Any comments/complaints are welcome. :)

Changes since v2:
- Supports CSI2B now!
- Add support for RAW8.
- Usage of V4L2_CID_PIXEL_RATE, instead of dphy configuration in boardfile
  (similar to omap3isp)
- Removes save/restore support for now, as it is broken.
- Attend several comments form Sakari Ailus (Thanks Sakari!)
- Populate hw_revision in media_dev struct.
- Ported several fixes pushed for omap3isp (Thanks Laurent!)
- Use module_platform_driver.
- Use proposed generic v4l2_subdev_link_validate.
- Move OMAP4_CTRL_MODULE_PAD_CORE_CONTROL_CAMERA_RX handle to omap4iss code,
  instead of board file.

Changes since v1:
- Simplification of auxclk handlign in board files
- Use of HWMOD declaration for assisted platform_device creation.
- Videobuf2 migration (Removal of custom iss_queue buffer handling driver)

Regards,
Sergio

Sergio Aguirre (10):
  mfd: twl6040: Fix wrong TWL6040_GPO3 bitfield value
  OMAP4: hwmod: Include CSI2A/B and CSIPHY1/2 memory sections
  OMAP4: Add base addresses for ISS
  v4l: Add support for omap4iss driver
  v4l: Add support for ov5640 sensor
  v4l: Add support for ov5650 sensor
  arm: omap4430sdp: Add support for omap4iss camera
  arm: omap4panda: Add support for omap4iss camera
  omap2plus: Add support for omap4iss camera
  arm: Add support for CMA for omap4iss driver

 Documentation/video4linux/omap4_camera.txt    |   64 ++
 arch/arm/configs/omap2plus_defconfig          |    2 +
 arch/arm/mach-omap2/Kconfig                   |   32 +
 arch/arm/mach-omap2/Makefile                  |    3 +
 arch/arm/mach-omap2/board-4430sdp-camera.c    |  415 ++++++++
 arch/arm/mach-omap2/board-4430sdp.c           |   20 +
 arch/arm/mach-omap2/board-omap4panda-camera.c |  209 ++++
 arch/arm/mach-omap2/devices.c                 |   40 +
 arch/arm/mach-omap2/devices.h                 |    4 +
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c    |   22 +-
 drivers/media/video/Kconfig                   |   25 +
 drivers/media/video/Makefile                  |    3 +
 drivers/media/video/omap4iss/Makefile         |    6 +
 drivers/media/video/omap4iss/iss.c            | 1159 +++++++++++++++++++++
 drivers/media/video/omap4iss/iss.h            |  121 +++
 drivers/media/video/omap4iss/iss_csi2.c       | 1368 +++++++++++++++++++++++++
 drivers/media/video/omap4iss/iss_csi2.h       |  155 +++
 drivers/media/video/omap4iss/iss_csiphy.c     |  281 +++++
 drivers/media/video/omap4iss/iss_csiphy.h     |   51 +
 drivers/media/video/omap4iss/iss_regs.h       |  244 +++++
 drivers/media/video/omap4iss/iss_video.c      | 1123 ++++++++++++++++++++
 drivers/media/video/omap4iss/iss_video.h      |  201 ++++
 drivers/media/video/ov5640.c                  |  948 +++++++++++++++++
 drivers/media/video/ov5650.c                  |  733 +++++++++++++
 include/linux/mfd/twl6040.h                   |    2 +-
 include/media/omap4iss.h                      |   65 ++
 include/media/ov5640.h                        |   10 +
 include/media/ov5650.h                        |   10 +
 28 files changed, 7314 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/video4linux/omap4_camera.txt
 create mode 100644 arch/arm/mach-omap2/board-4430sdp-camera.c
 create mode 100644 arch/arm/mach-omap2/board-omap4panda-camera.c
 create mode 100644 drivers/media/video/omap4iss/Makefile
 create mode 100644 drivers/media/video/omap4iss/iss.c
 create mode 100644 drivers/media/video/omap4iss/iss.h
 create mode 100644 drivers/media/video/omap4iss/iss_csi2.c
 create mode 100644 drivers/media/video/omap4iss/iss_csi2.h
 create mode 100644 drivers/media/video/omap4iss/iss_csiphy.c
 create mode 100644 drivers/media/video/omap4iss/iss_csiphy.h
 create mode 100644 drivers/media/video/omap4iss/iss_regs.h
 create mode 100644 drivers/media/video/omap4iss/iss_video.c
 create mode 100644 drivers/media/video/omap4iss/iss_video.h
 create mode 100644 drivers/media/video/ov5640.c
 create mode 100644 drivers/media/video/ov5650.c
 create mode 100644 include/media/omap4iss.h
 create mode 100644 include/media/ov5640.h
 create mode 100644 include/media/ov5650.h

-- 
1.7.5.4