drm: Stop using drm_vblank_count() as the hw frame counter

[linux-beck.git] / include / drm / drmP.h

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 1cb1e842e64dd7ef812bff631ed87bdeceb7673b..3dc56d3413b760e2580da8ccf7a6778309e72f43 100644 (file)
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -953,6 +953,7 @@ extern void drm_crtc_vblank_off(struct drm_crtc *crtc);
 extern void drm_crtc_vblank_reset(struct drm_crtc *crtc);
 extern void drm_crtc_vblank_on(struct drm_crtc *crtc);
 extern void drm_vblank_cleanup(struct drm_device *dev);
+extern u32 drm_vblank_no_hw_counter(struct drm_device *dev, unsigned int pipe);
 
 extern int drm_calc_vbltimestamp_from_scanoutpos(struct drm_device *dev,
                                                 unsigned int pipe, int *max_error,