The caller of v4l2_fwnode_endpoint_alloc_parse() is expected to pass a
valid bus_type parameter for proper working of this API. Hence, pass
V4L2_MBUS_CSI2_DPHY as the bus_type parameter as this driver only supports
MIPI CSI2 for now. Without this commit, the API fails on 96Boards
Dragonboard410c connected to MAX9286 deserializer.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
---
This patch depends on the latest "MAX9286 GMSL Support" series posted
by Kieran Bingham.
drivers/media/i2c/max9286.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/i2c/max9286.c b/drivers/media/i2c/max9286.c
index 9390edf5ad9c..6e1299f15493 100644
--- a/drivers/media/i2c/max9286.c
+++ b/drivers/media/i2c/max9286.c
@@ -976,7 +976,9 @@ static int max9286_parse_dt(struct max9286_device *max9286)
/* For the source endpoint just parse the bus configuration. */
if (ep.port == MAX9286_SRC_PAD) {
- struct v4l2_fwnode_endpoint vep;
+ struct v4l2_fwnode_endpoint vep = {
+ .bus_type = V4L2_MBUS_CSI2_DPHY
+ };
int ret;
ret = v4l2_fwnode_endpoint_alloc_parse(
--
2.17.1
