[PATCH v5 00/10] Add device tree support for Exynos4 camera interface

[Sylwester Nawrocki]

This series adds devicetree support for the front and rear camera of
the Exynos4412 SoC Trats2 board. It converts related drivers to use
the v4l2-async API. The SoC output clocks are provided to external image
image sensors through the common clock API.

This iteration includes mostly further changes to the clock provider DT 
binding.

My test branch can be found at:
http://git.linuxtv.org/snawrocki/samsung.git/v3.14-rc2-trats2-camera-v5

Sylwester Nawrocki (10):
  Documentation: dt: Add binding documentation for S5K6A3 image sensor
  Documentation: dt: Add binding documentation for S5C73M3 camera
  Documentation: devicetree: Update Samsung FIMC DT binding
  V4L: Add driver for s5k6a3 image sensor
  V4L: s5c73m3: Add device tree support
  exynos4-is: Use external s5k6a3 sensor driver
  exynos4-is: Add clock provider for the SCLK_CAM clock outputs
  exynos4-is: Add support for asynchronous subdevices registration
  ARM: dts: Add rear camera nodes for Exynos4412 TRATS2 board
  ARM: dts: exynos4: Update camera clk provider and s5k6a3 sensor node

 .../devicetree/bindings/media/samsung-fimc.txt     |   34 +-
 .../devicetree/bindings/media/samsung-s5c73m3.txt  |   97 +++++
 .../devicetree/bindings/media/samsung-s5k6a3.txt   |   33 ++
 arch/arm/boot/dts/exynos4.dtsi                     |    6 +-
 arch/arm/boot/dts/exynos4412-trats2.dts            |   86 ++++-
 drivers/media/i2c/Kconfig                          |    8 +
 drivers/media/i2c/Makefile                         |    1 +
 drivers/media/i2c/s5c73m3/s5c73m3-core.c           |  207 ++++++++---
 drivers/media/i2c/s5c73m3/s5c73m3-spi.c            |    6 +
 drivers/media/i2c/s5c73m3/s5c73m3.h                |    4 +
 drivers/media/i2c/s5k6a3.c                         |  388 ++++++++++++++++++++
 drivers/media/platform/exynos4-is/fimc-is-regs.c   |    2 +-
 drivers/media/platform/exynos4-is/fimc-is-sensor.c |  285 +-------------
 drivers/media/platform/exynos4-is/fimc-is-sensor.h |   49 +--
 drivers/media/platform/exynos4-is/fimc-is.c        |   97 ++---
 drivers/media/platform/exynos4-is/fimc-is.h        |    4 +-
 drivers/media/platform/exynos4-is/media-dev.c      |  331 ++++++++++++-----
 drivers/media/platform/exynos4-is/media-dev.h      |   32 +-
 18 files changed, 1127 insertions(+), 543 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/media/samsung-s5c73m3.txt
 create mode 100644 Documentation/devicetree/bindings/media/samsung-s5k6a3.txt
 create mode 100644 drivers/media/i2c/s5k6a3.c

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1.7.9.5