Here's the third version of the miscellaneous soc-camera patches that try to improve the interoperability between soc-camera clients and non soc-camera hosts.
As with the previous version, all patches have been compile-tested but not runtime-tested as I lack the necessary hardware. Changes compared to v2: - Properly log error conditions in soc_camera_power_off() and don't return success if an error occurs. - Refactor ov9740_s_power() to make the code flow more explicit. - Power off the MT9T031 in all error paths at probe time. Laurent Pinchart (9): soc-camera: Don't fail at module init time if no device is present soc-camera: Pass the physical device to the power operation ov2640: Don't access the device in the g_mbus_fmt operation ov772x: Don't access the device in the g_mbus_fmt operation tw9910: Don't access the device in the g_mbus_fmt operation soc_camera: Don't call .s_power() during probe soc-camera: Continue the power off sequence if one of the steps fails soc-camera: Add and use soc_camera_power_[on|off]() helper functions soc-camera: Push probe-time power management to drivers drivers/media/video/imx074.c | 30 ++++++- drivers/media/video/mt9m001.c | 26 ++++++- drivers/media/video/mt9m111.c | 116 ++++++++++++++++++---------- drivers/media/video/mt9t031.c | 48 ++++++------ drivers/media/video/mt9t112.c | 21 +++++- drivers/media/video/mt9v022.c | 14 ++++ drivers/media/video/ov2640.c | 26 +++++-- drivers/media/video/ov5642.c | 31 ++++++-- drivers/media/video/ov6650.c | 28 ++++++-- drivers/media/video/ov772x.c | 31 ++++++-- drivers/media/video/ov9640.c | 27 ++++++- drivers/media/video/ov9740.c | 47 ++++++++---- drivers/media/video/rj54n1cb0c.c | 27 ++++++- drivers/media/video/soc_camera.c | 111 +++++++++++++-------------- drivers/media/video/soc_camera_platform.c | 11 +++- drivers/media/video/tw9910.c | 29 ++++++-- include/media/soc_camera.h | 10 +++ 17 files changed, 437 insertions(+), 196 deletions(-) -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
