Hi, This series add support for sequential filed formats to rcar-vin. The series is based on [1] and tested on both R-Car Gen2 and Gen3 boards without regressions. Patch 1/2 prepares for the new filed formats by reworking and renaming an existing struct member while 2/2 adds support for the two new field formats. 1. [PATCH v3 0/6] rcar-vin: Add support for V4L2_FIELD_ALTERNATE Niklas Söderlund (2): rcar-vin: Move hardware buffer tracking to own struct rcar-vin: Add support for V4L2_FIELD_SEQ_{TB,BT} drivers/media/platform/rcar-vin/rcar-dma.c | 80 ++++++++++++++++----- drivers/media/platform/rcar-vin/rcar-v4l2.c | 7 +- drivers/media/platform/rcar-vin/rcar-vin.h | 28 ++++++-- 3 files changed, 91 insertions(+), 24 deletions(-) -- 2.23.0