Hello, This is an attempt at providing generic support for underscan connector props. We already have 3 drivers defining the same underscan, underscan vborder and underscan hborder properties (amd, radeon and nouveau) and I am about to add a new one, hence my proposal to put the prop parsing code in the core and add ->underscan fields to drm_connector_state. This v3 was based on the "VC4 cursor scaling" changes, and thus address Ville's concern about cursor plane not being rescaled with the other ones. Note that I dropped the nouveau conversion. I'll post a new version once/if the generic stuff are accepted. Regards, Boris Boris Brezillon (3): drm/connector: Add generic underscan properties drm/vc4: Take underscan setup into account when updating planes drm/vc4: Attach underscan props to the HDMI connector drivers/gpu/drm/drm_atomic_uapi.c | 12 +++ drivers/gpu/drm/drm_connector.c | 127 ++++++++++++++++++++++++++++++ drivers/gpu/drm/vc4/vc4_crtc.c | 47 +++++++++++ drivers/gpu/drm/vc4/vc4_drv.h | 3 + drivers/gpu/drm/vc4/vc4_hdmi.c | 25 ++++++ drivers/gpu/drm/vc4/vc4_plane.c | 50 ++++++++++++ include/drm/drm_connector.h | 80 +++++++++++++++++++ 7 files changed, 344 insertions(+) -- 2.17.1 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
