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| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2021-07-09 16:25:57 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-09-30 10:07:34 +0200 |
| commit | cfef0c833a8dddf09d9f7d490a0fadbe81b91793 (patch) | |
| tree | bab8fa3469e867c3bb3ee695f1dbe0ad34377530 /drivers/media/platform/rcar-vin/rcar-vin.h | |
| parent | media: rcar-vin: Extend group notifier DT parser to work with any port (diff) | |
| download | linux-cfef0c833a8dddf09d9f7d490a0fadbe81b91793.tar.xz linux-cfef0c833a8dddf09d9f7d490a0fadbe81b91793.zip | |
media: rcar-vin: Create a callback to setup media links
New IP versions will have different media graphs and require a different
link setup. Breakout the specific link setup to a callback that are
associated with the group.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/platform/rcar-vin/rcar-vin.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-vin.h b/drivers/media/platform/rcar-vin/rcar-vin.h index 39207aaf39ef..49c148c40ea5 100644 --- a/drivers/media/platform/rcar-vin/rcar-vin.h +++ b/drivers/media/platform/rcar-vin/rcar-vin.h @@ -269,6 +269,7 @@ struct rvin_dev { * @count: number of enabled VIN instances found in DT * @notifier: group notifier for CSI-2 async subdevices * @vin: VIN instances which are part of the group + * @link_setup: Callback to create all links for the media graph * @remotes: array of pairs of fwnode and subdev pointers * to all remote subdevices. */ @@ -282,6 +283,8 @@ struct rvin_group { struct v4l2_async_notifier notifier; struct rvin_dev *vin[RCAR_VIN_NUM]; + int (*link_setup)(struct rvin_dev *vin); + struct { struct v4l2_async_subdev *asd; struct v4l2_subdev *subdev; |