From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Thu, 23 Nov 2017 21:04:55 +0200 Subject: drm/meson: Use drm_mode_get_hv_timing() to populate plane clip rectangle MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Git-commit: 13eff9ae5210b3858e462cc73c3133b41ac261dc Patch-mainline: v4.17-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 Use drm_mode_get_hv_timing() to fill out the plane clip rectangle. No functional changes as the code already uses crtc_state->mode to populate the clip, which is also what drm_mode_get_hv_timing() uses. Once everyone agrees on this we can move the clip handling into drm_atomic_helper_check_plane_state(). Cc: Laurent Pinchart Cc: Neil Armstrong Cc: linux-amlogic@lists.infradead.org Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20171123190502.28449-9-ville.syrjala@linux.intel.com Reviewed-by: Thierry Reding Acked-by: Petr Tesarik --- drivers/gpu/drm/meson/meson_plane.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/gpu/drm/meson/meson_plane.c +++ b/drivers/gpu/drm/meson/meson_plane.c @@ -58,8 +58,9 @@ static int meson_plane_atomic_check(stru if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); - clip.x2 = crtc_state->mode.hdisplay; - clip.y2 = crtc_state->mode.vdisplay; + if (crtc_state->enable) + drm_mode_get_hv_timing(&crtc_state->mode, + &clip.x2, &clip.y2); return drm_atomic_helper_check_plane_state(state, crtc_state, &clip, DRM_PLANE_HELPER_NO_SCALING,