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| 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_drm.c | |
| parent | b911605dcce9f7ebfea2e8f8833fb73782f55c22 (diff) | |
| download | lwn-5e8dbbf372fc187de564a8aab635e2da2f7c2153.tar.gz lwn-5e8dbbf372fc187de564a8aab635e2da2f7c2153.zip | |
[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_drm.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_drm.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_drm.c b/drivers/media/platform/vsp1/vsp1_drm.c index bec7a651d152..a9735b199a4b 100644 --- a/drivers/media/platform/vsp1/vsp1_drm.c +++ b/drivers/media/platform/vsp1/vsp1_drm.c @@ -455,24 +455,22 @@ void vsp1_du_atomic_flush(struct device *dev) struct vsp1_rwpf *rpf = to_rwpf(&entity->subdev); if (!pipe->inputs[rpf->entity.index]) { - vsp1_mod_write(entity, entity->route->reg, - VI6_DPR_NODE_UNUSED); + vsp1_dl_list_write(pipe->dl, entity->route->reg, + VI6_DPR_NODE_UNUSED); continue; } } - vsp1_entity_route_setup(entity); + vsp1_entity_route_setup(entity, pipe->dl); if (entity->ops->configure) - entity->ops->configure(entity); + entity->ops->configure(entity, pipe->dl); if (entity->type == VSP1_ENTITY_RPF) - vsp1_rwpf_set_memory(to_rwpf(&entity->subdev)); + vsp1_rwpf_set_memory(to_rwpf(&entity->subdev), + pipe->dl); } - /* We know that the WPF s_stream operation never fails. */ - v4l2_subdev_call(&pipe->output->entity.subdev, video, s_stream, 1); - vsp1_dl_list_commit(pipe->dl); pipe->dl = NULL; |