media: rcar-csi2: Set bus type when parsing fwnode

The only supported bus for the R-Car CSI-2 driver is CSI-2 DPHY, specify
this before parsing the fwnode.

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>

diff --git a/drivers/media/platform/rcar-vin/rcar-csi2.c b/drivers/media/platform/rcar-vin/rcar-csi2.c
index b84c388..945d2eb 100644 (file)
--- a/drivers/media/platform/rcar-vin/rcar-csi2.c
+++ b/drivers/media/platform/rcar-vin/rcar-csi2.c
@@ -877,7 +877,9 @@ static int rcsi2_parse_dt(struct rcar_csi2 *priv)
        struct v4l2_async_subdev *asd;
        struct fwnode_handle *fwnode;
        struct fwnode_handle *ep;
-       struct v4l2_fwnode_endpoint v4l2_ep = { .bus_type = 0 };
+       struct v4l2_fwnode_endpoint v4l2_ep = {
+               .bus_type = V4L2_MBUS_CSI2_DPHY
+       };
        int ret;
 
        ep = fwnode_graph_get_endpoint_by_id(dev_fwnode(priv->dev), 0, 0, 0);