Hi, this series builds up on the API for exposing captured CRCs through debugfs. It adds new DP helpers for starting and stopping CRC capture and gets the Rockchip driver to use it. Also had to add a connector backpointer to the drm_dp_aux struct so we could wait for the right vblank and store the CRCs afterwards, I will be glad to hear about better alternatives. Thanks, Tomeu Tomeu Vizoso (5): drm/dp: add connector backpointer to drm_dp_aux drm/bridge: analogix_dp: set connector to drm_dp_aux drm/dp: add helpers for capture of frame CRCs drm/bridge: analogix_dp: add helpers for capture of frame CRCs drm/rockchip: Implement CRC debugfs API drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 34 ++++-- drivers/gpu/drm/drm_dp_helper.c | 120 +++++++++++++++++++++ drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 48 +++++++++ include/drm/bridge/analogix_dp.h | 3 + include/drm/drm_dp_helper.h | 9 ++ 5 files changed, 206 insertions(+), 8 deletions(-) -- 2.9.3
