[media] v4l: vsp1: Pass pipe pointer to entity configure functions

Pass the pipe explicitly instead of retrieving it through media
entities. This decouples device state stored in the pipeline from the
active state stored in entities, preparing for dynamic pipeline
creation.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

11 files changed, 29 insertions, 14 deletions

diff --git a/drivers/media/platform/vsp1/vsp1_bru.c b/drivers/media/platform/vsp1/vsp1_bru.c
index 9795e621eb8e..3ece40245396 100644
--- a/drivers/media/platform/vsp1/vsp1_bru.c
+++ b/drivers/media/platform/vsp1/vsp1_bru.c
@@ -305,9 +305,10 @@ static struct v4l2_subdev_ops bru_ops = {
  * VSP1 Entity Operations
  */
 
-static void bru_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void bru_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
-	struct vsp1_pipeline *pipe = to_vsp1_pipeline(&entity->subdev.entity);
 	struct vsp1_bru *bru = to_bru(&entity->subdev);
 	struct v4l2_mbus_framefmt *format;
 	unsigned int flags;
diff --git a/drivers/media/platform/vsp1/vsp1_drm.c b/drivers/media/platform/vsp1/vsp1_drm.c
index a9735b199a4b..7cde2d970dba 100644
--- a/drivers/media/platform/vsp1/vsp1_drm.c
+++ b/drivers/media/platform/vsp1/vsp1_drm.c
@@ -464,7 +464,7 @@ void vsp1_du_atomic_flush(struct device *dev)
 		vsp1_entity_route_setup(entity, pipe->dl);
 
 		if (entity->ops->configure)
-			entity->ops->configure(entity, pipe->dl);
+			entity->ops->configure(entity, pipe, pipe->dl);
 
 		if (entity->type == VSP1_ENTITY_RPF)
 			vsp1_rwpf_set_memory(to_rwpf(&entity->subdev),
diff --git a/drivers/media/platform/vsp1/vsp1_entity.h b/drivers/media/platform/vsp1/vsp1_entity.h
index f0a718ceaefe..bbf378437c3b 100644
--- a/drivers/media/platform/vsp1/vsp1_entity.h
+++ b/drivers/media/platform/vsp1/vsp1_entity.h
@@ -20,6 +20,7 @@
 
 struct vsp1_device;
 struct vsp1_dl_list;
+struct vsp1_pipeline;
 
 enum vsp1_entity_type {
 	VSP1_ENTITY_BRU,
@@ -66,7 +67,8 @@ struct vsp1_route {
 struct vsp1_entity_operations {
 	void (*destroy)(struct vsp1_entity *);
 	void (*set_memory)(struct vsp1_entity *, struct vsp1_dl_list *dl);
-	void (*configure)(struct vsp1_entity *, struct vsp1_dl_list *dl);
+	void (*configure)(struct vsp1_entity *, struct vsp1_pipeline *,
+			  struct vsp1_dl_list *);
 };
 
 struct vsp1_entity {
diff --git a/drivers/media/platform/vsp1/vsp1_hsit.c b/drivers/media/platform/vsp1/vsp1_hsit.c
index 4fcdb30d08c4..f02e4ca77a7c 100644
--- a/drivers/media/platform/vsp1/vsp1_hsit.c
+++ b/drivers/media/platform/vsp1/vsp1_hsit.c
@@ -166,7 +166,9 @@ static struct v4l2_subdev_ops hsit_ops = {
  * VSP1 Entity Operations
  */
 
-static void hsit_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void hsit_configure(struct vsp1_entity *entity,
+			   struct vsp1_pipeline *pipe,
+			   struct vsp1_dl_list *dl)
 {
 	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 bed1784cccb9..42ed8f80cc88 100644
--- a/drivers/media/platform/vsp1/vsp1_lif.c
+++ b/drivers/media/platform/vsp1/vsp1_lif.c
@@ -185,7 +185,9 @@ static struct v4l2_subdev_ops lif_ops = {
  * VSP1 Entity Operations
  */
 
-static void lif_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void lif_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
 	const struct v4l2_mbus_framefmt *format;
 	struct vsp1_lif *lif = to_lif(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_lut.c b/drivers/media/platform/vsp1/vsp1_lut.c
index ec0b9bf53d1f..596537a95210 100644
--- a/drivers/media/platform/vsp1/vsp1_lut.c
+++ b/drivers/media/platform/vsp1/vsp1_lut.c
@@ -221,7 +221,9 @@ static struct v4l2_subdev_ops lut_ops = {
  * VSP1 Entity Operations
  */
 
-static void lut_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void lut_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
 	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 ce408e4467af..e7b6abbb0024 100644
--- a/drivers/media/platform/vsp1/vsp1_rpf.c
+++ b/drivers/media/platform/vsp1/vsp1_rpf.c
@@ -57,9 +57,10 @@ static void rpf_set_memory(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
 		       rpf->mem.addr[2] + rpf->offsets[1]);
 }
 
-static void rpf_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void rpf_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
-	struct vsp1_pipeline *pipe = to_vsp1_pipeline(&entity->subdev.entity);
 	struct vsp1_rwpf *rpf = to_rwpf(&entity->subdev);
 	const struct vsp1_format_info *fmtinfo = rpf->fmtinfo;
 	const struct v4l2_pix_format_mplane *format = &rpf->format;
diff --git a/drivers/media/platform/vsp1/vsp1_sru.c b/drivers/media/platform/vsp1/vsp1_sru.c
index 6c1cb4ccba22..00edd95093e3 100644
--- a/drivers/media/platform/vsp1/vsp1_sru.c
+++ b/drivers/media/platform/vsp1/vsp1_sru.c
@@ -297,7 +297,9 @@ static struct v4l2_subdev_ops sru_ops = {
  * VSP1 Entity Operations
  */
 
-static void sru_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void sru_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
 	const struct vsp1_sru_param *param;
 	struct vsp1_sru *sru = to_sru(&entity->subdev);
diff --git a/drivers/media/platform/vsp1/vsp1_uds.c b/drivers/media/platform/vsp1/vsp1_uds.c
index 90e7d7141160..42f2d0465bd6 100644
--- a/drivers/media/platform/vsp1/vsp1_uds.c
+++ b/drivers/media/platform/vsp1/vsp1_uds.c
@@ -284,7 +284,9 @@ static struct v4l2_subdev_ops uds_ops = {
  * VSP1 Entity Operations
  */
 
-static void uds_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void uds_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
 	struct vsp1_uds *uds = to_uds(&entity->subdev);
 	const struct v4l2_mbus_framefmt *output;
diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c
index ddf440dc9a9c..a16a661e5b69 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -619,7 +619,7 @@ static int vsp1_video_setup_pipeline(struct vsp1_pipeline *pipe)
 		vsp1_entity_route_setup(entity, pipe->dl);
 
 		if (entity->ops->configure)
-			entity->ops->configure(entity, pipe->dl);
+			entity->ops->configure(entity, pipe, pipe->dl);
 	}
 
 	return 0;
diff --git a/drivers/media/platform/vsp1/vsp1_wpf.c b/drivers/media/platform/vsp1/vsp1_wpf.c
index e2c558dbac13..d1d5c08ca35e 100644
--- a/drivers/media/platform/vsp1/vsp1_wpf.c
+++ b/drivers/media/platform/vsp1/vsp1_wpf.c
@@ -88,9 +88,10 @@ static void wpf_set_memory(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
 	vsp1_wpf_write(wpf, dl, VI6_WPF_DSTM_ADDR_C1, wpf->mem.addr[2]);
 }
 
-static void wpf_configure(struct vsp1_entity *entity, struct vsp1_dl_list *dl)
+static void wpf_configure(struct vsp1_entity *entity,
+			  struct vsp1_pipeline *pipe,
+			  struct vsp1_dl_list *dl)
 {
-	struct vsp1_pipeline *pipe = to_vsp1_pipeline(&entity->subdev.entity);
 	struct vsp1_rwpf *wpf = to_rwpf(&entity->subdev);
 	struct vsp1_device *vsp1 = wpf->entity.vsp1;
 	const struct v4l2_mbus_framefmt *source_format;