drm/simple_kms_helper: Use drm_mode_get_hv_timing() to populate plane clip rectangle
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 23 Nov 2017 19:04:52 +0000 (21:04 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 23 Jan 2018 15:41:40 +0000 (17:41 +0200)
commitbb4dd71a755e733a1523523139f6ad7781c99655
tree29813a471681376cf727d1037dc1e25b17a59961
parentde9f422e30112c9f7a7eaf094f3bca736bb63aa9
drm/simple_kms_helper: Use drm_mode_get_hv_timing() to populate plane clip rectangle

Use drm_mode_get_hv_timing() to fill out the plane clip rectangle.

Note that this replaces crtc_state->adjusted_mode usage with
crtc_state->mode. The latter is the correct choice since that's the
mode the user provided and it matches the plane crtc coordinates
the user also provided.

Once everyone agrees on this we can move the clip handling into
drm_atomic_helper_check_plane_state().

Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171123190502.28449-6-ville.syrjala@linux.intel.com
Reviewed-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/drm_simple_kms_helper.c