diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_drv.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_drv.h | 53 |
1 files changed, 12 insertions, 41 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h index d4f997bb4ac..284b80fc3c5 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.h +++ b/drivers/gpu/drm/omapdrm/omap_drv.h @@ -139,12 +139,14 @@ void omap_gem_describe_objects(struct list_head *list, struct seq_file *m); int omap_gem_resume(struct device *dev); #endif -int omap_irq_enable_vblank(struct drm_device *dev, int crtc); -void omap_irq_disable_vblank(struct drm_device *dev, int crtc); -irqreturn_t omap_irq_handler(DRM_IRQ_ARGS); +int omap_irq_enable_vblank(struct drm_device *dev, int crtc_id); +void omap_irq_disable_vblank(struct drm_device *dev, int crtc_id); +irqreturn_t omap_irq_handler(int irq, void *arg); void omap_irq_preinstall(struct drm_device *dev); int omap_irq_postinstall(struct drm_device *dev); void omap_irq_uninstall(struct drm_device *dev); +void __omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq); +void __omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq); void omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq); void omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq); int omap_drm_irq_uninstall(struct drm_device *dev); @@ -157,8 +159,11 @@ const struct omap_video_timings *omap_crtc_timings(struct drm_crtc *crtc); enum omap_channel omap_crtc_channel(struct drm_crtc *crtc); int omap_crtc_apply(struct drm_crtc *crtc, struct omap_drm_apply *apply); +void omap_crtc_pre_init(void); +void omap_crtc_pre_uninit(void); struct drm_crtc *omap_crtc_init(struct drm_device *dev, struct drm_plane *plane, enum omap_channel channel, int id); +void omap_crtc_flush(struct drm_crtc *crtc); struct drm_plane *omap_plane_init(struct drm_device *dev, int plane_id, bool private_plane); @@ -202,9 +207,8 @@ struct drm_framebuffer *omap_framebuffer_create(struct drm_device *dev, struct drm_framebuffer *omap_framebuffer_init(struct drm_device *dev, struct drm_mode_fb_cmd2 *mode_cmd, struct drm_gem_object **bos); struct drm_gem_object *omap_framebuffer_bo(struct drm_framebuffer *fb, int p); -int omap_framebuffer_replace(struct drm_framebuffer *a, - struct drm_framebuffer *b, void *arg, - void (*unpin)(void *arg, struct drm_gem_object *bo)); +int omap_framebuffer_pin(struct drm_framebuffer *fb); +int omap_framebuffer_unpin(struct drm_framebuffer *fb); void omap_framebuffer_update_scanout(struct drm_framebuffer *fb, struct omap_drm_window *win, struct omap_overlay_info *info); struct drm_connector *omap_framebuffer_get_next_connector( @@ -220,12 +224,9 @@ struct drm_gem_object *omap_gem_new(struct drm_device *dev, int omap_gem_new_handle(struct drm_device *dev, struct drm_file *file, union omap_gem_size gsize, uint32_t flags, uint32_t *handle); void omap_gem_free_object(struct drm_gem_object *obj); -int omap_gem_init_object(struct drm_gem_object *obj); void *omap_gem_vaddr(struct drm_gem_object *obj); int omap_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev, uint32_t handle, uint64_t *offset); -int omap_gem_dumb_destroy(struct drm_file *file, struct drm_device *dev, - uint32_t handle); int omap_gem_dumb_create(struct drm_file *file, struct drm_device *dev, struct drm_mode_create_dumb *args); int omap_gem_mmap(struct file *filp, struct vm_area_struct *vma); @@ -271,39 +272,9 @@ static inline int align_pitch(int pitch, int width, int bpp) return ALIGN(pitch, 8 * bytespp); } -static inline enum omap_channel pipe2chan(int pipe) -{ - int num_mgrs = dss_feat_get_num_mgrs(); - - /* - * We usually don't want to create a CRTC for each manager, - * at least not until we have a way to expose private planes - * to userspace. Otherwise there would not be enough video - * pipes left for drm planes. The higher #'d managers tend - * to have more features so start in reverse order. - */ - return num_mgrs - pipe - 1; -} - /* map crtc to vblank mask */ -static inline uint32_t pipe2vbl(int crtc) -{ - enum omap_channel channel = pipe2chan(crtc); - return dispc_mgr_get_vsync_irq(channel); -} - -static inline int crtc2pipe(struct drm_device *dev, struct drm_crtc *crtc) -{ - struct omap_drm_private *priv = dev->dev_private; - int i; - - for (i = 0; i < ARRAY_SIZE(priv->crtcs); i++) - if (priv->crtcs[i] == crtc) - return i; - - BUG(); /* bogus CRTC ptr */ - return -1; -} +uint32_t pipe2vbl(struct drm_crtc *crtc); +struct omap_dss_device *omap_encoder_get_dssdev(struct drm_encoder *encoder); /* should these be made into common util helpers? */ |