Hi, This patchset implements RFC v4 of V4L2 API for flash devices [1], with minor modifications, and adds the adp1653 flash controller driver. This patchset depends on the bitmask controls patch [4]. Changes since v2 [3] of the RFC patchset: - Improved flash control documentation in general. - Faults may change the LED mode to none. This is now documented. - adp1653 is returned to sane after faults are detected. - Proper error handling for adp1653_get_fault() in adp1653_strobe(). - Remove useless function: adp1653_registered() and the corresponding callback. Controls are now initialised in adp1653_probe(). - Improved fault handling in adp1653_init_device(). Changes since v1 [2] of the RFC 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 [3] http://www.spinics.net/lists/linux-media/msg32436.html [4] http://www.spinics.net/lists/linux-media/msg31001.html Cheers, -- Sakari Ailus sakari.ailus@xxxxxxxxxxxxxxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
