From: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> Hi, This series fix a number of issues for the rcar-vin driver regarding format and capturing. It is based on top of '[GIT PULL FOR v4.13] V4L2 fwnode support' and tested on Koelsch. Parts of this series where previously part of '[PATCH 00/11] media: rcar-vin: fix OPS and format/pad index issues'. But after good reviews a large part of that series where dropped. * Changes since v1 - Do not consider the lack of a subdevice sink pad an error instead default to use pad 0 in such case. This keeps the behavior of the driver which previous versions of this series changed. - When printing pad numbers print using %u not %d as they are unsigned. - Keep comment in code which was lost when moving code around. - If trying to set an unsupported pixel format do not switch the current format, instead switch to the first supported format of the driver to achieve a more deterministic behaviour. - Add new patch to remove redundant checks in the async bind/unbind callbacks. - Clarify some commit messages, thanks Laurent! - Fix typos in commit messages, thanks Sergei and Laurent! - Add Reviewed-by tags from Lauren Niklas Söderlund (17): rcar-vin: reset bytesperline and sizeimage when resetting format rcar-vin: use rvin_reset_format() in S_DV_TIMINGS rcar-vin: fix how pads are handled for v4l2 subdevice operations rcar-vin: fix standard in input enumeration rcar-vin: move subdev source and sink pad index to rvin_graph_entity rcar-vin: refactor pad lookup code rcar-vin: move pad lookup to async bound handler rcar-vin: use pad information when verifying media bus format rcar-vin: decrease buffers needed to capture rcar-vin: move functions which acts on hardware rcar-vin: select capture mode based on free buffers rcar-vin: allow switch between capturing modes when stalling rcar-vin: refactor and fold in function after stall handling rework rcar-vin: remove subdevice matching from bind and unbind callbacks rcar-vin: register the video device at probe time rcar-vin: add missing error check to propagate error rcar-vin: fix bug in pixelformat selection drivers/media/platform/rcar-vin/rcar-core.c | 96 +++++++++--- drivers/media/platform/rcar-vin/rcar-dma.c | 230 ++++++++++++++-------------- drivers/media/platform/rcar-vin/rcar-v4l2.c | 139 ++++++----------- drivers/media/platform/rcar-vin/rcar-vin.h | 10 +- 4 files changed, 248 insertions(+), 227 deletions(-) -- 2.13.0
