From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Tue, 17 Dec 2013 13:09:51 +0000 (-0300)
Subject: upstream: [media] adv7842: initialize timings to CEA 640x480p59.94
X-Git-Tag: submit/tizen/20141121.110247~1173
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=95ba8762bd6df77187bce64e950343679eee7dfb;p=platform%2Fkernel%2Flinux-3.10.git

upstream: [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>
---

diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 6c13bc2..cb1ec67 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -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);