diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-03-05 02:25:43 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-03-10 09:59:35 +0100 |
| commit | ead8610d42105a3d01f755522f11b96c60dc648f (patch) | |
| tree | 7cbbdcbf073515c3e717edc1f128544148ddf62e /include/drm | |
| parent | 2a97acd6376922bb9d23b5f4421745d2a6690060 (diff) | |
| download | linux-ead8610d42105a3d01f755522f11b96c60dc648f.tar.bz2 | |
drm: Share plane pixel format check code between legacy and atomic
Both the legacy and atomic helpers need to check whether a plane
supports a given pixel format. The code is currently duplicated, share
it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
[danvet: Slightly extend the docbook.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_crtc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index b1465d6fbe94..da83d39e37d4 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -1263,6 +1263,8 @@ extern int drm_plane_init(struct drm_device *dev, extern void drm_plane_cleanup(struct drm_plane *plane); extern unsigned int drm_plane_index(struct drm_plane *plane); extern void drm_plane_force_disable(struct drm_plane *plane); +extern int drm_plane_check_pixel_format(const struct drm_plane *plane, + u32 format); extern void drm_crtc_get_hv_timing(const struct drm_display_mode *mode, int *hdisplay, int *vdisplay); extern int drm_crtc_check_viewport(const struct drm_crtc *crtc, |