diff options
| author | Joonyoung Shim <jy0922.shim@samsung.com> | 2011-12-08 12:54:07 +0400 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2011-12-21 10:14:17 +0400 |
| commit | 864ee9e6f643b479e0469c9865cae238590d5f6e (patch) | |
| tree | dcb8ad130f42bac96fe3f03a234ffbcbe0c58bd2 /drivers/gpu/drm/exynos/exynos_drm_crtc.c | |
| parent | cb91f6a078097cdfe23bc1bd997e4310b06b87a3 (diff) | |
| download | linux-864ee9e6f643b479e0469c9865cae238590d5f6e.tar.xz | |
drm/exynos: Add plane support with fimd
The exynos fimd supports 5 window overlays. Only one window overlay of
fimd is used by the crtc, so we need plane feature to use the rest
window overlays.
This creates one ioctl exynos specific - DRM_EXYNOS_PLANE_SET_ZPOS, it
is the ioctl to decide for user to assign which window overlay.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index a435c3390332..e1ce9fd5a160 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -380,6 +380,7 @@ int exynos_drm_crtc_create(struct drm_device *dev, unsigned int nr) exynos_crtc->pipe = nr; exynos_crtc->dpms = DRM_MODE_DPMS_OFF; + exynos_crtc->overlay.zpos = DEFAULT_ZPOS; crtc = &exynos_crtc->drm_crtc; private->crtc[nr] = crtc; |