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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-08-03 15:46:26 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-19 14:16:07 +0300 |
| commit | a96c5fa4502eec35972c9236636bd3f7af8bf69f (patch) | |
| tree | 3d1bf85389edf40bd666327ab7719fb3f0848c8f /drivers/media/platform/vsp1/vsp1_entity.h | |
| parent | 665b693c82ca2f92c1e7d63357a52d21397b05f0 (diff) | |
| download | linux-a96c5fa4502eec35972c9236636bd3f7af8bf69f.tar.xz | |
[media] v4l: vsp1: Make number of BRU inputs configurable
The R-Car Gen3 family has 5-inputs BRUs, support them by making the
number of BRU inputs configurable.
As the driver assumes that the number of BRU inputs is equal to the
number of RPFs, replace the BRU_MAX_INPUTS macro with VSP1_MAX_RPF to
make the assumption apparent.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_entity.h')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_entity.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_entity.h b/drivers/media/platform/vsp1/vsp1_entity.h index 9606d0d21263..360a2e668ac2 100644 --- a/drivers/media/platform/vsp1/vsp1_entity.h +++ b/drivers/media/platform/vsp1/vsp1_entity.h @@ -32,6 +32,8 @@ enum vsp1_entity_type { VSP1_ENTITY_WPF, }; +#define VSP1_ENTITY_MAX_INPUTS 5 /* For the BRU */ + /* * struct vsp1_route - Entity routing configuration * @type: Entity type this routing entry is associated with @@ -48,7 +50,7 @@ struct vsp1_route { enum vsp1_entity_type type; unsigned int index; unsigned int reg; - unsigned int inputs[4]; + unsigned int inputs[VSP1_ENTITY_MAX_INPUTS]; }; struct vsp1_entity { |