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[media] adv7842: 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>
This commit is contained in:
Hans Verkuil 2013-12-17 10:09:51 -03:00 committed by Mauro Carvalho Chehab
parent fe808f3c93
commit 0bb4e7ab64
1 changed files with 3 additions and 0 deletions
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3
drivers/media/i2c/adv7842.c
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@ -2936,6 +2936,8 @@ static int adv7842_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct adv7842_state *state;
static const struct v4l2_dv_timings cea640x480 =
V4L2_DV_BT_CEA_640X480P59_94;
struct adv7842_platform_data *pdata = client->dev.platform_data;
struct v4l2_ctrl_handler *hdl;
struct v4l2_subdev *sd;
@ -2962,6 +2964,7 @@ static int adv7842_probe(struct i2c_client *client,
/* platform data */
state->pdata = *pdata;
state->timings = cea640x480;
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &adv7842_ops);