Move the static vsp1_video_setup_pipeline() function in preparation for
the callee updates so that the vsp1_video_pipeline_run() call can
configure pipelines following suspend resume actions.
This commit is just a code move for clarity performing no functional
change.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_video.c | 82 ++++++++++++++++----------------
1 file changed, 41 insertions(+), 41 deletions(-)
diff --git a/drivers/media/platform/vsp1/vsp1_video.c
b/drivers/media/platform/vsp1/vsp1_video.c
index d351b9c768d2..44b687c0b8df 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -350,6 +350,47 @@ static void vsp1_video_frame_end(struct vsp1_pipeline
*pipe,
pipe->buffers_ready |= 1 << video->pipe_index;
}
+static int vsp1_video_setup_pipeline(struct vsp1_pipeline *pipe)
+{
+ struct vsp1_entity *entity;
+
+ /* Determine this pipelines sizes for image partitioning support. */
+ vsp1_video_pipeline_setup_partitions(pipe);
+
+ /* Prepare the display list. */
+ pipe->dl = vsp1_dl_list_get(pipe->output->dlm);
+ if (!pipe->dl)
+ return -ENOMEM;
+
+ if (pipe->uds) {
+ struct vsp1_uds *uds = to_uds(&pipe->uds->subdev);
+
+ /* If a BRU is present in the pipeline before the UDS, the alpha
+ * component doesn't need to be scaled as the BRU output alpha
+ * value is fixed to 255. Otherwise we need to scale the alpha
+ * component only when available at the input RPF.
+ */
+ if (pipe->uds_input->type == VSP1_ENTITY_BRU) {
+ uds->scale_alpha = false;
+ } else {
+ struct vsp1_rwpf *rpf =
+ to_rwpf(&pipe->uds_input->subdev);
+
+ uds->scale_alpha = rpf->fmtinfo->alpha;
+ }
+ }
+
+ list_for_each_entry(entity, &pipe->entities, list_pipe) {
+ vsp1_entity_route_setup(entity, pipe->dl);
+
+ if (entity->ops->configure)
+ entity->ops->configure(entity, pipe, pipe->dl,
+ VSP1_ENTITY_PARAMS_INIT);
+ }
+
+ return 0;
+}
+
static void vsp1_video_pipeline_run_partition(struct vsp1_pipeline *pipe,
struct vsp1_dl_list *dl)
{
@@ -747,47 +788,6 @@ static void vsp1_video_buffer_queue(struct vb2_buffer *vb)
spin_unlock_irqrestore(&pipe->irqlock, flags);
}
-static int vsp1_video_setup_pipeline(struct vsp1_pipeline *pipe)
-{
- struct vsp1_entity *entity;
-
- /* Determine this pipelines sizes for image partitioning support. */
- vsp1_video_pipeline_setup_partitions(pipe);
-
- /* Prepare the display list. */
- pipe->dl = vsp1_dl_list_get(pipe->output->dlm);
- if (!pipe->dl)
- return -ENOMEM;
-
- if (pipe->uds) {
- struct vsp1_uds *uds = to_uds(&pipe->uds->subdev);
-
- /* If a BRU is present in the pipeline before the UDS, the alpha
- * component doesn't need to be scaled as the BRU output alpha
- * value is fixed to 255. Otherwise we need to scale the alpha
- * component only when available at the input RPF.
- */
- if (pipe->uds_input->type == VSP1_ENTITY_BRU) {
- uds->scale_alpha = false;
- } else {
- struct vsp1_rwpf *rpf =
- to_rwpf(&pipe->uds_input->subdev);
-
- uds->scale_alpha = rpf->fmtinfo->alpha;
- }
- }
-
- list_for_each_entry(entity, &pipe->entities, list_pipe) {
- vsp1_entity_route_setup(entity, pipe->dl);
-
- if (entity->ops->configure)
- entity->ops->configure(entity, pipe, pipe->dl,
- VSP1_ENTITY_PARAMS_INIT);
- }
-
- return 0;
-}
-
static int vsp1_video_start_streaming(struct vb2_queue *vq, unsigned int count)
{
struct vsp1_video *video = vb2_get_drv_priv(vq);
--
2.7.4
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
