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authorThierry Reding <treding@nvidia.com>2015-09-24 18:35:36 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-09-24 20:27:17 +0200
commitcf6483050e9bf13979415d9fd388554d8c8f3477 (patch)
tree45fb6b49759d63d97e360ce6922101aa6765c9dd /include/drm
parent2b193f023dc8f43b005bc7844b07e437a4e418db (diff)
drm/irq: Add drm_crtc_vblank_count_and_time()
This function is the KMS native variant of drm_vblank_count_and_time(). It takes a struct drm_crtc * instead of a struct drm_device * and an index of the CRTC. Eventually the goal is to access vblank data through the CRTC only so that the per-CRTC data can be moved to struct drm_crtc. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drmP.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 6717a7dcd32e..d0251ac44a50 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -932,6 +932,8 @@ extern u32 drm_vblank_count(struct drm_device *dev, int pipe);
extern u32 drm_crtc_vblank_count(struct drm_crtc *crtc);
extern u32 drm_vblank_count_and_time(struct drm_device *dev, unsigned int pipe,
struct timeval *vblanktime);
+extern u32 drm_crtc_vblank_count_and_time(struct drm_crtc *crtc,
+ struct timeval *vblanktime);
extern void drm_send_vblank_event(struct drm_device *dev, unsigned int pipe,
struct drm_pending_vblank_event *e);
extern void drm_crtc_send_vblank_event(struct drm_crtc *crtc,