diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-11-22 20:29:25 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-04-13 18:58:36 -0300 |
| commit | 5e8dbbf372fc187de564a8aab635e2da2f7c2153 (patch) | |
| tree | 0bbfc85b81f7c49c18d9bc14b6739589cb97b5f9 /drivers/media/platform/vsp1/vsp1_entity.h | |
| parent | b911605dcce9f7ebfea2e8f8833fb73782f55c22 (diff) | |
| download | linux-5e8dbbf372fc187de564a8aab635e2da2f7c2153.tar.gz | |
[media] v4l: vsp1: Pass display list explicitly to configure functions
Modules write register values to the active display list pointed to by the pipeline. In order to support preparing display lists ahead of time, pass them explicitly to all configuration functions. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_entity.h')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_entity.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_entity.h b/drivers/media/platform/vsp1/vsp1_entity.h index fe164f3163bc..f0a718ceaefe 100644 --- a/drivers/media/platform/vsp1/vsp1_entity.h +++ b/drivers/media/platform/vsp1/vsp1_entity.h @@ -19,6 +19,7 @@ #include <media/v4l2-subdev.h> struct vsp1_device; +struct vsp1_dl_list; enum vsp1_entity_type { VSP1_ENTITY_BRU, @@ -57,15 +58,15 @@ struct vsp1_route { * struct vsp1_entity_operations - Entity operations * @destroy: Destroy the entity. * @set_memory: Setup memory buffer access. This operation applies the settings - * stored in the rwpf mem field to the hardware. Valid for RPF and - * WPF only. + * stored in the rwpf mem field to the display list. Valid for RPF + * and WPF only. * @configure: Setup the hardware based on the entity state (pipeline, formats, * selection rectangles, ...) */ struct vsp1_entity_operations { void (*destroy)(struct vsp1_entity *); - void (*set_memory)(struct vsp1_entity *); - void (*configure)(struct vsp1_entity *); + void (*set_memory)(struct vsp1_entity *, struct vsp1_dl_list *dl); + void (*configure)(struct vsp1_entity *, struct vsp1_dl_list *dl); }; struct vsp1_entity { @@ -121,8 +122,7 @@ vsp1_entity_get_pad_compose(struct vsp1_entity *entity, int vsp1_entity_init_cfg(struct v4l2_subdev *subdev, struct v4l2_subdev_pad_config *cfg); -void vsp1_entity_route_setup(struct vsp1_entity *source); - -void vsp1_mod_write(struct vsp1_entity *e, u32 reg, u32 data); +void vsp1_entity_route_setup(struct vsp1_entity *source, + struct vsp1_dl_list *dl); #endif /* __VSP1_ENTITY_H__ */ |