From: Hans Verkuil <hverkuil@xs4all.nl>
To: linux-media@vger.kernel.org
Cc: Martin Bugge <marbugge@cisco.com>, Hans Verkuil <hans.verkuil@cisco.com>
Subject: [RFC PATCH 25/22] adv7842: initialize timings to CEA 640x480p59.94.
Date: Tue, 17 Dec 2013 14:17:54 +0100 [thread overview]
Message-ID: <52B04F02.1000507@xs4all.nl> (raw)
In-Reply-To: <9e9eaa702db4b0e0626dbf7200578e66d8281312.1386687810.git.hans.verkuil@cisco.com>
This timing must be supported by all HDMI equipment, so that's a
reasonable default.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
---
drivers/media/i2c/adv7842.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 2eb4058..4bd6915 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -2930,6 +2930,8 @@ 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;
@@ -2956,6 +2958,7 @@ 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);
--
1.8.4.rc3
prev parent reply other threads:[~2013-12-17 13:19 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-10 15:03 [RFC PATCH 00/22] adv7842: fixes Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 01/22] adv7842: Re-worked query_dv_timings() Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 02/22] adv7842: corrected setting of cp-register 0x91 and 0x8f Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 03/22] adv7842: properly enable/disable the irqs Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 04/22] adv7842: save platform data in state struct Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 05/22] adv7842: support YCrCb analog input Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 06/22] adv7842: added DE vertical position in SDP-io-sync Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 07/22] adv7842: Receive CEA formats as RGB on VGA (RGB) input Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 08/22] adv7842: set defaults spa-location Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 09/22] adv7842: 625/525 line standard jitter fix Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 10/22] adv7842: set default input in platform-data Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 11/22] adv7842: increase wait time Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 12/22] adv7842: remove connector type. Never used for anything useful Hans Verkuil
2013-12-10 15:03 ` [RFC PATCH 13/22] adv7842: Use defines to select EDID port Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 14/22] adv7842: mute audio before switching inputs to avoid noise/pops Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 15/22] adv7842: clear edid, if no edid just disable Edid-DDC access Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 16/22] adv7842: restart STDI once if format is not found Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 17/22] adv7842: support g_edid ioctl Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 18/22] adv7842: i2c dummy clients registration Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 19/22] adv7842: enable HDMI/DVI mode irq Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 20/22] adv7842: composite sd-ram test, clear timings before setting Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 21/22] adv7842: obtain free-run mode from the platform_data Hans Verkuil
2013-12-10 15:04 ` [RFC PATCH 22/22] adv7842: Composite sync adjustment Hans Verkuil
2013-12-17 13:16 ` [RFC PATCH 23/22] adv7842: return 0 if no change in s_dv_timings Hans Verkuil
2013-12-17 13:17 ` [RFC PATCH 24/22] adv7842: set LLC DLL phase from platform_data Hans Verkuil
2013-12-17 20:59 ` Antti Palosaari
2013-12-17 13:17 ` Hans Verkuil [this message]
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