The WPF needs access to the current display list to configure writeback.
Add a display list pointer to the VSP1 entity .configure_stream()
operation.
Only display pipelines can make use of the display list there as
mem-to-mem pipelines don't have access to a display list at stream
configuration time. This is not an issue as writeback is only used for
display pipelines.
Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_brx.c | 1 +
drivers/media/platform/vsp1/vsp1_clu.c | 1 +
drivers/media/platform/vsp1/vsp1_drm.c | 2 +-
drivers/media/platform/vsp1/vsp1_entity.c | 3 ++-
drivers/media/platform/vsp1/vsp1_entity.h | 7 +++++--
drivers/media/platform/vsp1/vsp1_hgo.c | 1 +
drivers/media/platform/vsp1/vsp1_hgt.c | 1 +
drivers/media/platform/vsp1/vsp1_hsit.c | 1 +
drivers/media/platform/vsp1/vsp1_lif.c | 1 +
drivers/media/platform/vsp1/vsp1_lut.c | 1 +
drivers/media/platform/vsp1/vsp1_rpf.c | 1 +
drivers/media/platform/vsp1/vsp1_sru.c | 1 +
drivers/media/platform/vsp1/vsp1_uds.c | 1 +
drivers/media/platform/vsp1/vsp1_uif.c | 1 +
drivers/media/platform/vsp1/vsp1_video.c | 3 ++-
drivers/media/platform/vsp1/vsp1_wpf.c | 1 +
16 files changed, 22 insertions(+), 5 deletions(-)
diff --git a/drivers/media/platform/vsp1/vsp1_brx.c
b/drivers/media/platform/vsp1/vsp1_brx.c
index 5e50178b057d..43468bc8fb56 100644
--- a/drivers/media/platform/vsp1/vsp1_brx.c
+++ b/drivers/media/platform/vsp1/vsp1_brx.c
@@ -283,6 +283,7 @@ static const struct v4l2_subdev_ops brx_ops = {
static void brx_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_brx *brx = to_brx(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_clu.c
b/drivers/media/platform/vsp1/vsp1_clu.c
index 942fc14c19d1..a47b23bf5abf 100644
--- a/drivers/media/platform/vsp1/vsp1_clu.c
+++ b/drivers/media/platform/vsp1/vsp1_clu.c
@@ -171,6 +171,7 @@ static const struct v4l2_subdev_ops clu_ops = {
static void clu_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_clu *clu = to_clu(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_drm.c
b/drivers/media/platform/vsp1/vsp1_drm.c
index 89773d3a916c..4f1bc51d1ef4 100644
--- a/drivers/media/platform/vsp1/vsp1_drm.c
+++ b/drivers/media/platform/vsp1/vsp1_drm.c
@@ -558,7 +558,7 @@ static void vsp1_du_pipeline_configure(struct vsp1_pipeline
*pipe)
}
vsp1_entity_route_setup(entity, pipe, dlb);
- vsp1_entity_configure_stream(entity, pipe, dlb);
+ vsp1_entity_configure_stream(entity, pipe, dl, dlb);
vsp1_entity_configure_frame(entity, pipe, dl, dlb);
vsp1_entity_configure_partition(entity, pipe, dl, dlb);
}
diff --git a/drivers/media/platform/vsp1/vsp1_entity.c
b/drivers/media/platform/vsp1/vsp1_entity.c
index a54ab528b060..aa9d2286056e 100644
--- a/drivers/media/platform/vsp1/vsp1_entity.c
+++ b/drivers/media/platform/vsp1/vsp1_entity.c
@@ -71,10 +71,11 @@ void vsp1_entity_route_setup(struct vsp1_entity *entity,
void vsp1_entity_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
if (entity->ops->configure_stream)
- entity->ops->configure_stream(entity, pipe, dlb);
+ entity->ops->configure_stream(entity, pipe, dl, dlb);
}
void vsp1_entity_configure_frame(struct vsp1_entity *entity,
diff --git a/drivers/media/platform/vsp1/vsp1_entity.h
b/drivers/media/platform/vsp1/vsp1_entity.h
index 97acb7795cf1..a1ceb37bb837 100644
--- a/drivers/media/platform/vsp1/vsp1_entity.h
+++ b/drivers/media/platform/vsp1/vsp1_entity.h
@@ -67,7 +67,9 @@ struct vsp1_route {
* struct vsp1_entity_operations - Entity operations
* @destroy: Destroy the entity.
* @configure_stream: Setup the hardware parameters for the stream which do
- * not vary between frames (pipeline, formats).
+ * not vary between frames (pipeline, formats). Note that
+ * the vsp1_dl_list argument is only valid for display
+ * pipeline and will be NULL for mem-to-mem pipelines.
* @configure_frame: Configure the runtime parameters for each frame.
* @configure_partition: Configure partition specific parameters.
* @max_width: Return the max supported width of data that the entity can
@@ -78,7 +80,7 @@ struct vsp1_route {
struct vsp1_entity_operations {
void (*destroy)(struct vsp1_entity *);
void (*configure_stream)(struct vsp1_entity *, struct vsp1_pipeline *,
- struct vsp1_dl_body *);
+ struct vsp1_dl_list *, struct vsp1_dl_body *);
void (*configure_frame)(struct vsp1_entity *, struct vsp1_pipeline *,
struct vsp1_dl_list *, struct vsp1_dl_body *);
void (*configure_partition)(struct vsp1_entity *,
@@ -155,6 +157,7 @@ void vsp1_entity_route_setup(struct vsp1_entity *entity,
void vsp1_entity_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb);
void vsp1_entity_configure_frame(struct vsp1_entity *entity,
diff --git a/drivers/media/platform/vsp1/vsp1_hgo.c
b/drivers/media/platform/vsp1/vsp1_hgo.c
index 827373c25351..bf3f981f93a1 100644
--- a/drivers/media/platform/vsp1/vsp1_hgo.c
+++ b/drivers/media/platform/vsp1/vsp1_hgo.c
@@ -131,6 +131,7 @@ static const struct v4l2_ctrl_config hgo_num_bins_control =
{
static void hgo_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_hgo *hgo = to_hgo(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_hgt.c
b/drivers/media/platform/vsp1/vsp1_hgt.c
index bb6ce6fdd5f4..aa1c718e0453 100644
--- a/drivers/media/platform/vsp1/vsp1_hgt.c
+++ b/drivers/media/platform/vsp1/vsp1_hgt.c
@@ -127,6 +127,7 @@ static const struct v4l2_ctrl_config hgt_hue_areas = {
static void hgt_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_hgt *hgt = to_hgt(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_hsit.c
b/drivers/media/platform/vsp1/vsp1_hsit.c
index 39ab2e0c7c18..d5ebd9d08c8a 100644
--- a/drivers/media/platform/vsp1/vsp1_hsit.c
+++ b/drivers/media/platform/vsp1/vsp1_hsit.c
@@ -129,6 +129,7 @@ static const struct v4l2_subdev_ops hsit_ops = {
static void hsit_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_hsit *hsit = to_hsit(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_lif.c
b/drivers/media/platform/vsp1/vsp1_lif.c
index 8b0a26335d70..14ed5d7bd061 100644
--- a/drivers/media/platform/vsp1/vsp1_lif.c
+++ b/drivers/media/platform/vsp1/vsp1_lif.c
@@ -84,6 +84,7 @@ static const struct v4l2_subdev_ops lif_ops = {
static void lif_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
const struct v4l2_mbus_framefmt *format;
diff --git a/drivers/media/platform/vsp1/vsp1_lut.c
b/drivers/media/platform/vsp1/vsp1_lut.c
index 64c48d9459b0..9f88842d7048 100644
--- a/drivers/media/platform/vsp1/vsp1_lut.c
+++ b/drivers/media/platform/vsp1/vsp1_lut.c
@@ -147,6 +147,7 @@ static const struct v4l2_subdev_ops lut_ops = {
static void lut_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_lut *lut = to_lut(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_rpf.c
b/drivers/media/platform/vsp1/vsp1_rpf.c
index 616afa7e165f..85587c1b6a37 100644
--- a/drivers/media/platform/vsp1/vsp1_rpf.c
+++ b/drivers/media/platform/vsp1/vsp1_rpf.c
@@ -57,6 +57,7 @@ static const struct v4l2_subdev_ops rpf_ops = {
static void rpf_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_rwpf *rpf = to_rwpf(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_sru.c
b/drivers/media/platform/vsp1/vsp1_sru.c
index b1617cb1f2b9..2b65457ee12f 100644
--- a/drivers/media/platform/vsp1/vsp1_sru.c
+++ b/drivers/media/platform/vsp1/vsp1_sru.c
@@ -269,6 +269,7 @@ static const struct v4l2_subdev_ops sru_ops = {
static void sru_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
const struct vsp1_sru_param *param;
diff --git a/drivers/media/platform/vsp1/vsp1_uds.c
b/drivers/media/platform/vsp1/vsp1_uds.c
index 27012af973b2..5fc04c082d1a 100644
--- a/drivers/media/platform/vsp1/vsp1_uds.c
+++ b/drivers/media/platform/vsp1/vsp1_uds.c
@@ -257,6 +257,7 @@ static const struct v4l2_subdev_ops uds_ops = {
static void uds_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_uds *uds = to_uds(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_uif.c
b/drivers/media/platform/vsp1/vsp1_uif.c
index 4b58d51df231..467d1072577b 100644
--- a/drivers/media/platform/vsp1/vsp1_uif.c
+++ b/drivers/media/platform/vsp1/vsp1_uif.c
@@ -192,6 +192,7 @@ static const struct v4l2_subdev_ops uif_ops = {
static void uif_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_uif *uif = to_uif(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_video.c
b/drivers/media/platform/vsp1/vsp1_video.c
index 9ae20982604a..fd98e483b2f4 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -825,7 +825,8 @@ static int vsp1_video_setup_pipeline(struct vsp1_pipeline
*pipe)
list_for_each_entry(entity, &pipe->entities, list_pipe) {
vsp1_entity_route_setup(entity, pipe, pipe->stream_config);
- vsp1_entity_configure_stream(entity, pipe, pipe->stream_config);
+ vsp1_entity_configure_stream(entity, pipe, NULL,
+ pipe->stream_config);
}
return 0;
diff --git a/drivers/media/platform/vsp1/vsp1_wpf.c
b/drivers/media/platform/vsp1/vsp1_wpf.c
index 18c49e3a7875..fc5c1b0f6633 100644
--- a/drivers/media/platform/vsp1/vsp1_wpf.c
+++ b/drivers/media/platform/vsp1/vsp1_wpf.c
@@ -234,6 +234,7 @@ static void vsp1_wpf_destroy(struct vsp1_entity *entity)
static void wpf_configure_stream(struct vsp1_entity *entity,
struct vsp1_pipeline *pipe,
+ struct vsp1_dl_list *dl,
struct vsp1_dl_body *dlb)
{
struct vsp1_rwpf *wpf = to_rwpf(&entity->subdev);
--
Regards,
Laurent Pinchart
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