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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2019-03-11 21:13:43 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2019-03-18 18:23:56 +0300 |
| commit | b36c6049ed4b6ef73fd2ca3802335af921886f91 (patch) | |
| tree | d669a332dce079acd971593bd75c239c749df69b /drivers/media/platform/vsp1/vsp1_uds.c | |
| parent | 65cddb1976607400915ff1ac1b59a52b61cff0a0 (diff) | |
| download | linux-b36c6049ed4b6ef73fd2ca3802335af921886f91.tar.xz | |
media: vsp1: Add vsp1_dl_list argument to .configure_stream() operation
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>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_uds.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_uds.c | 1 |
1 files changed, 1 insertions, 0 deletions
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); |