| commit | c240906d36653944d5c049df7ce667a7e8bea6ac | [log] [tgz] |
|---|---|---|
| author | John Keeping <john@metanate.com> | Tue Jan 19 10:46:58 2016 +0000 |
| committer | Mark Yao <mark.yao@rock-chips.com> | Wed Jan 20 08:55:43 2016 +0800 |
| tree | c1ffb141c43b18a9c925f6e88ee5a1e296ac43ed | |
| parent | 484bb6c969523aa547d854bb57104339ee4aa800 [diff] |
drm/atomic-helper: Export framebuffer_changed() The Rockchip driver cannot use drm_atomic_helper_wait_for_vblanks() because it has hardware counters for neither vblanks nor scanlines. In order to simplify re-implementing the functionality for this driver, export the framebuffer_changed() helper so it can be reused. Signed-off-by: John Keeping <john@metanate.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>