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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2017-05-25 22:14:24 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2017-07-29 23:46:56 +0300 |
| commit | cebd8c532fb925311764098b382e1a1ee9ecda78 (patch) | |
| tree | 52366c52053a7de23b49310212e1aea65fe338d3 /include/media | |
| parent | 650651b7b5242f168dda1aa8f399edd8f0f1afa6 (diff) | |
| download | linux-cebd8c532fb925311764098b382e1a1ee9ecda78.tar.xz | |
v4l: vsp1: Add pipe index argument to the VSP-DU API
In the H3 ES2.0 SoC the VSP2-DL instance has two connections to DU
channels that need to be configured independently. Extend the VSP-DU API
with a pipeline index to identify which pipeline the caller wants to
operate on.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Acked-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/vsp1.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/media/vsp1.h b/include/media/vsp1.h index c837383b2013..c8fc868fb0f2 100644 --- a/include/media/vsp1.h +++ b/include/media/vsp1.h @@ -38,7 +38,8 @@ struct vsp1_du_lif_config { void *callback_data; }; -int vsp1_du_setup_lif(struct device *dev, const struct vsp1_du_lif_config *cfg); +int vsp1_du_setup_lif(struct device *dev, unsigned int pipe_index, + const struct vsp1_du_lif_config *cfg); struct vsp1_du_atomic_config { u32 pixelformat; @@ -50,10 +51,11 @@ struct vsp1_du_atomic_config { unsigned int zpos; }; -void vsp1_du_atomic_begin(struct device *dev); -int vsp1_du_atomic_update(struct device *dev, unsigned int rpf, +void vsp1_du_atomic_begin(struct device *dev, unsigned int pipe_index); +int vsp1_du_atomic_update(struct device *dev, unsigned int pipe_index, + unsigned int rpf, const struct vsp1_du_atomic_config *cfg); -void vsp1_du_atomic_flush(struct device *dev); +void vsp1_du_atomic_flush(struct device *dev, unsigned int pipe_index); int vsp1_du_map_sg(struct device *dev, struct sg_table *sgt); void vsp1_du_unmap_sg(struct device *dev, struct sg_table *sgt); |