From f869a6ecf254194d96f82c71f528a2bcc048d44b Mon Sep 17 00:00:00 2001 From: Andrey Grodzovsky Date: Fri, 6 Jan 2017 15:39:40 -0500 Subject: drm/atomic: Add target_vblank support in atomic helpers (v2) Allows usage of the new page_flip_target hook for drivers implementing the atomic path. Provides default atomic helper for the new hook. v2: Update code sharing logic between exsiting and the new flip hooks. Improve kerneldoc. Signed-off-by: Andrey Grodzovsky Acked-by: Alex Deucher Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1483735180-4173-1-git-send-email-Andrey.Grodzovsky@amd.com --- include/drm/drm_atomic_helper.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/drm/drm_atomic_helper.h') diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h index 4b2353dc34ba..9afcd3810785 100644 --- a/include/drm/drm_atomic_helper.h +++ b/include/drm/drm_atomic_helper.h @@ -121,6 +121,12 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, struct drm_pending_vblank_event *event, uint32_t flags); +int drm_atomic_helper_page_flip_target( + struct drm_crtc *crtc, + struct drm_framebuffer *fb, + struct drm_pending_vblank_event *event, + uint32_t flags, + uint32_t target); int drm_atomic_helper_connector_dpms(struct drm_connector *connector, int mode); struct drm_encoder * -- cgit v1.2.3-55-g7522