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| author | Liu Ying <gnuiyl@gmail.com> | 2016-07-08 17:40:55 +0800 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2016-07-12 18:23:47 +0200 |
| commit | 33f14235302f561b1db713c1bd8111a512bf2568 (patch) | |
| tree | 43e804f6048be60ea3c7afc8c507c400a9619ed1 /drivers/gpu/drm/imx/imx-ldb.c | |
| parent | d7868cb7ac58640e9c0383205ba31bd6a985cc6f (diff) | |
| download | linux-stable-33f14235302f561b1db713c1bd8111a512bf2568.tar.gz linux-stable-33f14235302f561b1db713c1bd8111a512bf2568.tar.bz2 linux-stable-33f14235302f561b1db713c1bd8111a512bf2568.zip | |
drm/imx: atomic phase 1: Use transitional atomic CRTC and plane helpers
Use the drm_plane_helper_update/disable() and drm_helper_crtc_mode_set()
transitional atomic helpers. The crtc->mode_set_nofb callback is added
so that the primary plane is no longer tied to the CRTC. Check/update
logics are separated to make sure crtc->mode_set_nofb and plane->atomic_update
are always successful. Also, some necessary logics are tweaked for a smooth
transition.
Signed-off-by: Liu Ying <gnuiyl@gmail.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu/drm/imx/imx-ldb.c')
0 files changed, 0 insertions, 0 deletions