On Fri April 12 2013 02:11:41 Antti Palosaari wrote:
> Hello Hans,
> That device is working very, thank you for it. Anyhow, I noticed two things.
>
> 1) it does not start transmitting just after I plug it - I have to
> retune it!
> Output says it is tuned to 95.16 MHz by default, but it is no
From: Lad, Prabhakar
As of now TI has no maintainer/supporter for davinci media
drivers, Until it has any I'll be maintaining it.
Signed-off-by: Lad, Prabhakar
Cc: Sekhar Nori
---
MAINTAINERS |5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINER
2013/4/12 Hans Verkuil :
> On Sat April 13 2013 01:52:57 Scott Jiang wrote:
>> Signed-off-by: Scott Jiang
>
> Is it OK if I postpone these two patches for 3.11? They don't make sense
> AFAICT without the new display driver, and that will definitely not make it
> for 3.10.
>
OK.
Scott
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Add CyberVision CV06 4-camera card (from CyberVision SV card kit):
http://www.cybervision.com.tw/products-swcard_kits-sv.html
There are some interesting things on the card but they're not supported:
4 LEDs, a connector with 4 IN and 4 OUT pins, RESET IN and RESET OUT
connectors, a relay and Cy
On Sun, Apr 14, 2013 at 5:19 PM, Ondrej Zary wrote:
> I wonder why the bttv driver probes for IR chips even when the "has_remote"
> flag is not set?
Probably so you can add a remote via userland even if there isn't an
default remote specified in the in-kernel board profile.
That said, it probabl
On Sunday 14 April 2013 18:39:09 Ondrej Zary wrote:
> Add support for noname Bt848 capture-only card (3x composite, 1x S-VHS)
> with 14MHz crystal:
> http://www.rainbow-software.org/images/hardware/bt848_.jpg
Noticed that it takes ages to load the bttv module (about 30 seconds).
If "disable_ir=1"
On 04/12/13 18:26, Till Maas wrote:
Hi,
I created an initial scan file for the German provider Net Aachen (see
attachment).
Pushed as 495e59e8e0dbe269768aaf2ae720697ff594c1e8 in
http://git.linuxtv.org/dtv-scan-tables.git
Regards
Till
Thank you,
oliver
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Am 14.04.2013 20:32, schrieb Mauro Carvalho Chehab:
> Now that dvb-only devices start to happen, it makes sense
> to split the analog part on a separate module.
>
> Signed-off-by: Mauro Carvalho Chehab
> ---
>
> This was compiled-tested only, and it is not ready yet for merging.
Yes, please let's
Am 13.04.2013 20:08, schrieb Mauro Carvalho Chehab:
> Em Sat, 13 Apr 2013 19:46:20 +0200
> Frank Schäfer escreveu:
>
>> Am 13.04.2013 19:04, schrieb Mauro Carvalho Chehab:
>>> Em Sat, 13 Apr 2013 17:33:28 +0200
>>> Frank Schäfer escreveu:
>>>
Am 13.04.2013 16:41, schrieb Mauro Carvalho Cheha
Em Fri, 12 Apr 2013 11:13:06 +0200
Laurent Pinchart escreveu:
> Hi Mauro,
>
> The following changes since commit 81e096c8ac6a064854c2157e0bf802dc4906678c:
>
> [media] budget: Add support for Philips Semi Sylt PCI ref. design
> (2013-04-08 07:28:01 -0300)
>
> are available in the git reposit
On 04/14/2013 04:32 AM, Mauro Carvalho Chehab wrote:
Em Sat, 13 Apr 2013 17:37:26 +0300
Antti Palosaari escreveu:
On 04/13/2013 05:25 PM, Mauro Carvalho Chehab wrote:
Em Sat, 13 Apr 2013 16:15:39 +0300
Antti Palosaari escreveu:
On 04/13/2013 12:48 PM, Frank Schäfer wrote:
Patch 1 removes
Now that dvb-only devices start to happen, it makes sense
to split the analog part on a separate module.
Signed-off-by: Mauro Carvalho Chehab
---
This was compiled-tested only, and it is not ready yet for merging.
I'm just pusing it as RFC right now to avoid the risk of losing it,
as we'll be s
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date: Sun Apr 14 19:00:20 CEST 2013
git branch: test
git hash: 81e096c8ac6a064854c2157e0bf802dc4906678c
gcc versi
Add support for noname Bt848 capture-only card (3x composite, 1x S-VHS)
with 14MHz crystal:
http://www.rainbow-software.org/images/hardware/bt848_.jpg
14MHz PLL was not supported by bttv driver until now.
Signed-off-by: Ondrej Zary
diff --git a/drivers/media/pci/bt8xx/bttv-cards.c
b/drivers/m
From: Hans Verkuil
This driver doesn't use DVB, RC, cx25840 or tveeprom.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/Kconfig |7 +--
drivers/media/pci/cx25821/Makefile|3 ---
drivers/media/pci/cx25821/cx25821-cards.c | 21 -
drive
From: Hans Verkuil
No other changes, just function reordering.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 84 +++--
1 file changed, 43 insertions(+), 41 deletions(-)
diff --git a/drivers/media/pci/cx25821/cx25821-video.c
b/drivers/me
From: Hans Verkuil
This device list is not necessary. The kernel already has all that information,
so just use that instead.
Also remove a bogus refcount and some dead 'private_free' code in the alsa
driver.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-alsa.c | 79 +++
From: Hans Verkuil
It is now possible to remove cx25821_fh and replace it with v4l2_fh,
which in turn makes event handling and core prio handling possible.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 193 +
drivers/media/pci/cx25821/
From: Hans Verkuil
Embed the video_device struct instead of allocating it.
Remove some of the annoying and ugly kernel messages shown during
loading and unloading of the module.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-core.c | 15 +---
drivers/media/pci/cx2582
From: Hans Verkuil
- fill in colorspace
- zero priv
- delete unsupported formats
- fix field handling
- s_std should update width/height
- proper mapping of width/height to valid resolutions
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 134 +++---
From: Hans Verkuil
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/pci/cx25821/cx25821-video.c
b/drivers/media/pci/cx25821/cx25821-video.c
index d3cf259..dca3391 100644
--- a/driv
From: Hans Verkuil
This allows us to replace .ioctl with .unlocked_ioctl.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-medusa-video.c | 44 -
drivers/media/pci/cx25821/cx25821-video.c| 72 --
drivers/media/pci/cx25821/cx25821-vid
From: Hans Verkuil
This driver does not implement cropping, so remove the cropping ioctls.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 44 -
1 file changed, 44 deletions(-)
diff --git a/drivers/media/pci/cx25821/cx25821-video.c
b/
From: Hans Verkuil
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 56 -
drivers/media/pci/cx25821/cx25821.h |1 -
2 files changed, 15 insertions(+), 42 deletions(-)
diff --git a/drivers/media/pci/cx25821/cx25821-video.c
b/dr
From: Hans Verkuil
The s_input implementation allowed input 1 even if that didn't exist.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/media/pci/cx25821/cx25821-video.c
b/drivers/medi
From: Hans Verkuil
log_status shouldn't print LOG STATUS lines, the core does that already.
Fix querycap version number and add device_caps support.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 23 +++
1 file changed, 11 insertions(+), 12 d
From: Hans Verkuil
And get rid of the channel0-11 external pointers and two more unused fields
in cx25821.h.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-alsa.c |2 +-
drivers/media/pci/cx25821/cx25821-audio-upstream.c | 22 +++
drivers/media/pc
From: Hans Verkuil
The v4l2 core already has support for debugging ioctls/file operations.
No need to do that again.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 12
1 file changed, 12 deletions(-)
diff --git a/drivers/media/pci/cx25821/cx25821-v
From: Hans Verkuil
No idea why these custom ioctls exist: they have perfectly normal v4l2
counterparts which are already implemented.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 128 ++---
drivers/media/pci/cx25821/cx25821-video.h |8
From: Hans Verkuil
Just remember which filehandle is streaming instead of using complicated
resource masks.
After this patch we can replace cx25821_fh with v4l2_fh.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 130 -
drivers/media/pc
From: Hans Verkuil
This is not a per-filehandle object, it's a per-channel object.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 235 ++---
drivers/media/pci/cx25821/cx25821.h |8 +-
2 files changed, 115 insertions(+), 128 deleti
From: Hans Verkuil
Ideally this should be implemented with vb2, but it'll do for now.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-core.c |3 +-
drivers/media/pci/cx25821/cx25821-video-upstream.c | 248 +++-
drivers/media/pci/cx25821/cx25821-
From: Hans Verkuil
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-core.c |2 +-
drivers/media/pci/cx25821/cx25821-medusa-video.c |2 +-
drivers/media/pci/cx25821/cx25821.h |5 -
3 files changed, 2 insertions(+), 7 deletions(-)
diff --git
From: Hans Verkuil
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 46 +
1 file changed, 46 insertions(+)
diff --git a/drivers/media/pci/cx25821/cx25821-video.c
b/drivers/media/pci/cx25821/cx25821-video.c
index dca3391..70e33b1 100644
From: Hans Verkuil
Drop the custom ioctls and enable the video output nodes again, this time
using standard ioctls.
The next step will be to provide a proper write() interface.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-core.c | 30
drivers/media/pci/cx25821/cx2
From: Hans Verkuil
This driver does not have subdevices, so why call subdev ops? After
removing that it became apparent that only Composite is supported as
input, so remove also any reference to other inputs.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-cards.c |1 -
d
From: Hans Verkuil
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-core.c |5 +-
drivers/media/pci/cx25821/cx25821-video.c | 210 +
drivers/media/pci/cx25821/cx25821.h | 10 +-
3 files changed, 41 insertions(+), 184 deletions(-)
diff
From: Hans Verkuil
Skip the audio channel when registering the video nodes. This fixes a bug
where that incorrectly registered 'video' node was never unregistered.
Note: this bug only surfaces if the video output nodes are enabled again
after the previous patch disabled them.
Signed-off-by: Han
From: Hans Verkuil
A lot of functions and variables were external when they really can be
declared as static.
Signed-off-by: Hans Verkuil
---
drivers/media/pci/cx25821/cx25821-video.c | 313 ++---
drivers/media/pci/cx25821/cx25821-video.h | 74 ---
drivers/media/
From: Hans Verkuil
This device does not support radio or vbi, so remove anything referring
to that.
In addition, the driver created an 'video ioctl' node, which was unused and
was effectively identical to the first video node.
This bogus video node is now removed, leaving us with 8 video captur
From: Hans Verkuil
Do some spring cleaning:
- there are no board defines with tuners, so remove bogus tuner support.
- tv standard handling has nothing to do with tuners, so keep that.
- replace the deprecated current_norm by g_std.
- querystd isn't implemented, so remove the ioctl.
- remove a b
From: Hans Verkuil
The cx25821 driver has support for one audio output channel and two video
output channels.
This is implemented in a very ugly and very evil way through a custom ioctl
that passes the filename of a file containing the video data, which is then
read by the driver itself using vf
Hi all,
This patch series cleans up and overhauls the cx25821 driver. The incentive
for doing this are the broken video output nodes that pose a security risk
(thanks to Al Viro for pointing this out).
This is fixed in the first patch. Mauro, this patch should go to 3.9 and
stable.
All other pat
From: Hans Verkuil
drivers/media/pci/cx25821/cx25821-video.c: In function ‘cx25821_video_register’:
drivers/media/pci/cx25821/cx25821-video.c:518:1: warning: the frame size of
1600 bytes is larger than 1024 bytes [-Wframe-larger-than=]
Fixed by just making the struct video_device template stati
In dvb_ringbuffer lock-less synchronizationof reader and writer threads is done
with separateread and write pointers. Sincedvb_ringbuffer_flush() modifies the
read pointer, this function must not be called from the writer thread.
This patch removes the dvb_ringbuffer_flush() calls in the dmxdev r
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