diff options
Diffstat (limited to 'drivers/gpu/drm/sti/sti_mixer.h')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_mixer.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/gpu/drm/sti/sti_mixer.h b/drivers/gpu/drm/sti/sti_mixer.h index 2f69b007e7c8..efb1a9a5ba86 100644 --- a/drivers/gpu/drm/sti/sti_mixer.h +++ b/drivers/gpu/drm/sti/sti_mixer.h @@ -15,6 +15,12 @@ #define to_sti_mixer(x) container_of(x, struct sti_mixer, drm_crtc) +enum sti_mixer_status { + STI_MIXER_READY, + STI_MIXER_DISABLING, + STI_MIXER_DISABLED, +}; + /** * STI Mixer subdevice structure * @@ -23,7 +29,7 @@ * @id: id of the mixer * @drm_crtc: crtc object link to the mixer * @pending_event: set if a flip event is pending on crtc - * @enabled: to know if the mixer is active or not + * @status: to know the status of the mixer */ struct sti_mixer { struct device *dev; @@ -31,7 +37,7 @@ struct sti_mixer { int id; struct drm_crtc drm_crtc; struct drm_pending_vblank_event *pending_event; - bool enabled; + enum sti_mixer_status status; }; const char *sti_mixer_to_str(struct sti_mixer *mixer); @@ -41,7 +47,6 @@ struct sti_mixer *sti_mixer_create(struct device *dev, int id, int sti_mixer_set_plane_status(struct sti_mixer *mixer, struct sti_plane *plane, bool status); -void sti_mixer_clear_all_planes(struct sti_mixer *mixer); int sti_mixer_set_plane_depth(struct sti_mixer *mixer, struct sti_plane *plane); int sti_mixer_active_video_area(struct sti_mixer *mixer, struct drm_display_mode *mode); |