[media] adv7604: initialize timings to CEA 640x480p59.94

This timing must be supported by all HDMI equipment, so that's a
reasonable default.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index be9699e28738..71c8570bd9ea 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -2207,6 +2207,8 @@ static struct i2c_client *adv7604_dummy_client(struct v4l2_subdev *sd,
 static int adv7604_probe(struct i2c_client *client,
                          const struct i2c_device_id *id)
 {
+        static const struct v4l2_dv_timings cea640x480 =
+                V4L2_DV_BT_CEA_640X480P59_94;
         struct adv7604_state *state;
         struct adv7604_platform_data *pdata = client->dev.platform_data;
         struct v4l2_ctrl_handler *hdl;
@@ -2234,7 +2236,8 @@ static int adv7604_probe(struct i2c_client *client,
                 v4l_err(client, "No platform data!\n");
                 return -ENODEV;
         }
-        memcpy(&state->pdata, pdata, sizeof(state->pdata));
+        state->pdata = *pdata;
+        state->timings = cea640x480;
 
         sd = &state->sd;
         v4l2_i2c_subdev_init(sd, client, &adv7604_ops);