static void
atmel_hlcdc_dc_atomic_complete(struct atmel_hlcdc_dc_commit *commit)
{
struct drm_device *dev = commit->dev;
struct atmel_hlcdc_dc *dc = dev->dev_private;
struct drm_atomic_state *old_state = commit->state;
/* Apply the atomic update. */
drm_atomic_helper_commit_modeset_disables(dev, old_state);
drm_atomic_helper_commit_planes(dev, old_state, 0);
drm_atomic_helper_commit_modeset_enables(dev, old_state);
drm_atomic_helper_wait_for_vblanks(dev, old_state);
drm_atomic_helper_cleanup_planes(dev, old_state);
drm_atomic_state_free(old_state);
/* Complete the commit, wake up any waiter. */
spin_lock(&dc->commit.wait.lock);
dc->commit.pending = false;
wake_up_all_locked(&dc->commit.wait);
spin_unlock(&dc->commit.wait.lock);
kfree(commit);
}
/* clear specified crtcs (no longer pending update)
*/
static void end_atomic(struct msm_drm_private *priv, uint32_t crtc_mask)
{
spin_lock(&priv->pending_crtcs_event.lock);
DBG("end: %08x", crtc_mask);
priv->pending_crtcs &= ~crtc_mask;
wake_up_all_locked(&priv->pending_crtcs_event);
spin_unlock(&priv->pending_crtcs_event.lock);
}
