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media: vsp1: Add vsp1_dl_list argument to .configure_stream() operation

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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+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Laurent Pinchart 2019-03-11 20:13:43 +02:00
parent 65cddb1976
commit b36c6049ed
16 changed files with 22 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/media/platform/vsp1/vsp1_brx.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_clu.c
View File

@ -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);

2
drivers/media/platform/vsp1/vsp1_drm.c
View File

@ -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);
}

3
drivers/media/platform/vsp1/vsp1_entity.c
View File

@ -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,

7
drivers/media/platform/vsp1/vsp1_entity.h
View File

@ -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,

1
drivers/media/platform/vsp1/vsp1_hgo.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_hgt.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_hsit.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_lif.c
View File

@ -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;

1
drivers/media/platform/vsp1/vsp1_lut.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_rpf.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_sru.c
View File

@ -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;

1
drivers/media/platform/vsp1/vsp1_uds.c
View File

@ -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);

1
drivers/media/platform/vsp1/vsp1_uif.c
View File

@ -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);

3
drivers/media/platform/vsp1/vsp1_video.c
View File

@ -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;

1
drivers/media/platform/vsp1/vsp1_wpf.c
View File

@ -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);