diff options
| author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2015-04-03 21:05:52 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2015-04-13 11:39:39 +0900 |
| commit | 6e2a3b66e78b693065ee67af91175a1a7e4dc209 (patch) | |
| tree | 1d76d7b08ad8d60c908a0136e8af3ba2c74df76e /drivers/gpu/drm/exynos/exynos_drm_plane.h | |
| parent | 7ee14cdcbc4f813b9c5875d6e8e3daef71c366b3 (diff) | |
drm/exynos: preset zpos value for overlay planes
Usually userspace don't want to have two overlay planes on the same zpos
so this change assign a different zpos for each plane. Before this change
a zpos of value zero was created for all planes so the userspace had to
set up the zpos of every plane it wanted to use.
Also all places that were storing zpos positions are now unsigned int.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_plane.h')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_plane.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.h b/drivers/gpu/drm/exynos/exynos_drm_plane.h index d8a349491c68..f360590d1412 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_plane.h +++ b/drivers/gpu/drm/exynos/exynos_drm_plane.h @@ -22,4 +22,5 @@ int exynos_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, uint32_t src_w, uint32_t src_h); int exynos_plane_init(struct drm_device *dev, struct exynos_drm_plane *exynos_plane, - unsigned long possible_crtcs, enum drm_plane_type type); + unsigned long possible_crtcs, enum drm_plane_type type, + unsigned int zpos); |