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RFC V4L2 API for flash devices and the adp1653 flash controller driver

Sakari Ailus linux-media 2 versions – In review

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  1. v2 RFC Latest3 patches 3 repliesIn review
  2. v1 RFC3 patches 8 repliesSuperseded

Patches in v2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3v4l: Add a class and a set of controls for flash devices.drivers/media/video/v4l2-ctrls.c include/linux/videodev2.h+81 -00 replies
2/3v4l: Add flash control documentationDocumentation/DocBook/v4l/controls.xml Documentation/DocBook/v4l/vidioc-g-ext-ctrls.xml+228 -00 replies
3/3adp1653: Add driver for LED flash controllerdrivers/media/video/Kconfig drivers/media/video/Makefile drivers/media/video/adp1653.c +1 more+620 -03 replies

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Cover letter [RFC v2 0/3] V4L2 API for flash devices and the adp1653 flash controller driver

Hi,

This patchset implements RFC v4 of V4L2 API for flash devices [1], with minor modifications, and adds the adp1653 flash controller driver. There have been changes since v1 [2] of this patchset:

- Faults on the flash LED are allowed to make the LED unusable before the faults are read. This is implemented in the adp1653 driver.

- Intensities are using standard units; mA for flash / torch and uA for the indicator.

Thanks to those who have given their feedback so far in the process!

[1] http://www.spinics.net/lists/linux-media/msg32030.html

[2] http://www.spinics.net/lists/linux-media/msg32396.html

Cheers,

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Sakari Ailus
[email protected]