On Sun April 21 2013 21:00:31 Mauro Carvalho Chehab wrote:
> Those aren't used anywhere for a long time. Drop it.
>
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Hans Verkuil
> ---
> include/uapi/linux/videodev2.h | 21 -
> 1 file changed, 21 deletions(-)
>
> diff --gi
On Sun April 21 2013 21:00:30 Mauro Carvalho Chehab wrote:
> Adds the basic API bits for Software Digital Radio (SDR) at
> the V4L2 API.
>
> A normal radio device is actually radio and hardware demod. As the demod
> is in hardware, several things that are required for the demodulate the
> signal (
On Sun April 21 2013 20:40:30 Sergei Shtylyov wrote:
> From: Vladimir Barinov
>
> Add OKI Semiconductor ML86V7667 video decoder driver.
>
> Signed-off-by: Vladimir Barinov
> [Sergei: added v4l2_device_unregister_subdev() call to the error cleanup path
> of
> ml86v7667_probe(); some cleanup.]
>
Hi, Mr. Vikas
Please fix the below typos Viresh pointed out and my comments.
> -Original Message-
> From: Viresh Kumar [mailto:viresh.ku...@linaro.org]
> Sent: Monday, April 01, 2013 5:51 PM
> To: Vikas Sajjan
> Cc: dri-de...@lists.freedesktop.org; linux-samsung-...@vger.kernel.org;
> jy0
On Fri, Apr 19, 2013 at 4:48 PM, Mauro Carvalho Chehab
wrote:
> Em Fri, 19 Apr 2013 15:16:56 +0530
> Prabhakar lad escreveu:
>
>> From: Lad, Prabhakar
>>
>> From commit 068a0df76023926af958a336a78bef60468d2033
>> "[media] media: vb2: add length check for mmap"
>> patch verifies that the mmap() s
On 21 April 2013 20:13, Tomasz Figa wrote:
> 3) after those two changes, all that remains is to fix compliance with
> Common Clock Framework, in other words:
>
> s/clk_enable/clk_prepare_enable/
>
> and
>
> s/clk_disable/clk_disable_unprepare/
We don't have to call clk_{un}prepare() everytime fo
On Sat, Apr 20, 2013 at 04:10:45AM +0400, Sergei Shtylyov wrote:
> Hello.
>
> On 04/20/2013 02:32 AM, Sergei Shtylyov wrote:
>
> >From: Vladimir Barinov
> >
> >Add VIN clocks and platform devices for R8A7779 SoC; add function to register
> >the VIN platform devices.
> >
> >Signed-off-by: Vladimi
On Sun, Apr 21, 2013 at 12:13:45AM +0400, Sergei Shtylyov wrote:
> Hello.
>
>Here's the set of 4 patches against the Simon Horman's 'renesas.git' repo,
> 'renesas-next-20130419' tag and my recent yet unapplied patches. Here we
> add the OKI ML86V7667 video decoder driver and the VIN platform c
On Sun, Apr 21, 2013 at 2:33 AM, Mauro Carvalho Chehab
wrote:
> Em 21-04-2013 02:53, Andrey Smirnov escreveu:
>
>>> I applied all the MFD patches from this patchset (All 4 first ones), plus
>>> a
>>> follow up one for fixing the i2c related warning.
>>> I also squashed the REGMAP_I2C dependency in
Hi Mauro,
On Wednesday 17 April 2013 11:36:39 Mauro Carvalho Chehab wrote:
> Em Wed, 17 Apr 2013 14:55:03 +0100 Mark Brown escreveu:
> > On Tue, Apr 16, 2013 at 08:04:52PM +0200, Sylwester Nawrocki wrote:
> > > It's probably more clean to provide a dummy clock/regulator in a host
> > > driver (pla
Hi Kamal,
On Wednesday 17 April 2013 09:38:43 Kamal Mostafa wrote:
> On Wed, 2013-04-17 at 01:05 +0200, Laurent Pinchart wrote:
> > Hi Kamal,
> >
> > On Monday 15 April 2013 12:01:51 Kamal Mostafa wrote:
> > > BugLink: https://bugs.launchpad.net/bugs/1168430
> > >
> > > OminiVision webcam 0x05a9
Hi Mauro,
On Friday 19 April 2013 08:18:01 Mauro Carvalho Chehab wrote:
> Em Fri, 19 Apr 2013 15:16:56 +0530 Prabhakar lad escreveu:
> > From: Lad, Prabhakar
> >
> > From commit 068a0df76023926af958a336a78bef60468d2033
> > "[media] media: vb2: add length check for mmap"
> > patch verifies that t
Several entries in MAINTAINERS file related to Samsung SoCs do not point
to linux-samsung-soc mailing list, which is supposed to collect all
Samsung SoC-related threads, to ease following of Samsung SoC-related
work. This leads to a problem with people skipping this mailing list in
their posts, eve
Hello.
On 04/21/2013 10:42 PM, Sergei Shtylyov wrote:
From: Vladimir Barinov
Add ML86V7667 platform devices on BOCK-W board, configure VIN0/1 pins, and
register VIN0/1 devices with the ML86V7667 specific platform data.
Signed-off-by: Vladimir Barinov
[Sergei: some macro/comment cleanup; upd
This is a version 3 of the V4L2 API bits to support Software Digital
Radio (SDR).
Changes from version 2:
- Patches got better described and named;
- Merged all SDR analog TV into just one field;
- Documented what parts of the [RFC v2013-04-11] SDR API
REQUIREMEN
Instead of using global values for tuner ranges, store them
internally. That fixes the need of using a different range
for SDR radio, and will help to latter add a tuner ops to
retrieve the tuner range for SDR mode.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/v4l2-core/tuner-core.c |
As SDR devices are not video, VBI or RDS devices, it needs
its own buffer type for capture.
Also, as discussed at:
http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/63123
It should be a way to enumerate and select the formats that the
hardware supports, as one hard
Most SDR devices use TV tuners. Those generally require
to know what is the type of the envelope, in order to
adjust their PLL's and filters.
Add support to tune them via tuner-core.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/v4l2-core/tuner-core.c | 220 ++--
As discussed at:
http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/63123
SDR radio require some other things at to set. VIDIOC_[G|S]_TUNER
is currently not enough.
I proposed there to create an extra ioctl for it, but the thing
is that VIDIOC_[G|S]_TUNER is meant t
There are several tests at tuner-core for radio. Extend it to
also cover SDR radio.
Some of the changes here may need to be reviewed, SDR support will
actually be implemented there.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/v4l2-core/tuner-core.c | 22 --
includ
Adds the basic API bits for Software Digital Radio (SDR) at
the V4L2 API.
A normal radio device is actually radio and hardware demod. As the demod
is in hardware, several things that are required for the demodulate the
signal (IF, bandwidth, sample rate, RF/IF filters, etc) are internal to
the dev
Those aren't used anywhere for a long time. Drop it.
Signed-off-by: Mauro Carvalho Chehab
---
include/uapi/linux/videodev2.h | 21 -
1 file changed, 21 deletions(-)
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 4aa24c3..5d8ee92 100644
---
Properly initialize the fields for VIDIOC_G_TUNER, if the
device is in SDR mode.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/v4l2-core/tuner-core.c | 29 +
1 file changed, 25 insertions(+), 4 deletions(-)
diff --git a/drivers/media/v4l2-core/tuner-core.c
The tuner ioctl's are optimized to handle internally the
differences between TV and normal AM/FM radio.
SDR is different than both, so it needs its own way of doing things.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/v4l2-core/v4l2-ioctl.c | 89 ++--
i
For SDR, the tuner range is different than TV or radio
ranges. Only the actual tuner driver knows what's the
range supported by the device. So, call the tuner to
get it, if the tuner supports. Otherwise, keep the TV
range, as is it broader than the radio one.
Signed-off-by: Mauro Carvalho Chehab
From: Vladimir Barinov
Add the VIN and ML86V7667 drivers to 'bockw_defconfig'.
Signed-off-by: Vladimir Barinov
Signed-off-by: Sergei Shtylyov
---
arch/arm/configs/bockw_defconfig |7 +++
1 file changed, 7 insertions(+)
Index: renesas/arch/arm/configs/bockw_defconfig
From: Vladimir Barinov
Add ML86V7667 platform devices on BOCK-W board, configure VIN0/1 pins, and
register VIN0/1 devices with the ML86V7667 specific platform data.
Signed-off-by: Vladimir Barinov
[Sergei: some macro/comment cleanup; updated the copyrights.]
Signed-off-by: Sergei Shtylyov
---
From: Vladimir Barinov
Add VIN clocks and platform devices on R8A7778 SoC; add function to register
the VIN platform devices.
Signed-off-by: Vladimir Barinov
[Sergei: added 'id' parameter check to r8a7779_add_vin_device(), used '*pdata'
in *sizeof* operator there, renamed some variables, marked
From: Vladimir Barinov
Add OKI Semiconductor ML86V7667 video decoder driver.
Signed-off-by: Vladimir Barinov
[Sergei: added v4l2_device_unregister_subdev() call to the error cleanup path of
ml86v7667_probe(); some cleanup.]
Signed-off-by: Sergei Shtylyov
---
Changes since the original posting
Hello.
Here's the set of 5 patches against the Simon Horman's 'renesas.git' repo,
'renesas-next-20130419' tag and my recent yet unapplied patches. Here we
add the OKI ML86V7667 video decoder driver and the VIN platform code working on
the R8A7778/BOCK-W with ML86V7667. The driver patch also app
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 21 19:00:22 CEST 2013
git branch: test
git hash: 6695be6863b75620ffa6d422965680ce785cb7c8
gcc versi
On Sun, Apr 21, 2013 at 01:51:56PM +0200, walter harms wrote:
>
>
> Am 21.04.2013 13:10, schrieb Dan Carpenter:
> > The last part of the "u_ent.name" buffer isn't cleared so it still has
> > uninitialized stack memory.
> >
> > Signed-off-by: Dan Carpenter
> >
> > diff --git a/drivers/media/med
Em 20-04-2013 17:10, Mauro Carvalho Chehab escreveu:
SDR radio requires some other things at VIDIOC_[G|S]_TUNER.
Change the ioctl to support them.
Signed-off-by: Mauro Carvalho Chehab
---
Documentation/DocBook/media/v4l/vidioc-g-tuner.xml | 30 +---
drivers/media/tuners/tuner-xc2
Hi Inki,
On Sunday 21 of April 2013 22:36:08 Inki Dae wrote:
> 2013/4/21 Tomasz Figa
>
> > Hi,
> >
> > On Monday 08 of April 2013 16:41:54 Viresh Kumar wrote:
> > > On 8 April 2013 16:37, Vikas Sajjan wrote:
> > > > While migrating to common clock framework (CCF), I found that the
> > > > FIMD
Em 21-04-2013 09:03, Antti Palosaari escreveu:
You just jumped over all my previous hard work and introduced implementation,
as I tried still to study and finalize all requirements
As it is posted on the topics, this is RFC. I'm sure changes will
be needed there before having it on some st
On Fri, 12 Apr 2013 17:36:16 +0200
Hans Verkuil wrote:
> This RFC looks at adding support for motion detection to V4L2. This
> is the main missing piece that prevents the go7007 and solo6x10
> drivers from being moved into mainline from the staging directory.
<...>
> Comment? Questions?
+1. I lik
You just jumped over all my previous hard work and introduced
implementation, as I tried still to study and finalize all requirements
http://palosaari.fi/linux/kernel_sdr_api_requirement_specification.txt
I don't like that. I want just study all requirements and implement
those as a once a
Am 21.04.2013 13:10, schrieb Dan Carpenter:
> The last part of the "u_ent.name" buffer isn't cleared so it still has
> uninitialized stack memory.
>
> Signed-off-by: Dan Carpenter
>
> diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
> index 99b80b6..1957c0d 100644
> ---
The last part of the "u_ent.name" buffer isn't cleared so it still has
uninitialized stack memory.
Signed-off-by: Dan Carpenter
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 99b80b6..1957c0d 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-devi
Em 21-04-2013 07:34, Hans Verkuil escreveu:
On Sun April 21 2013 12:09:51 Mauro Carvalho Chehab wrote:
Em 21-04-2013 06:34, Hans Verkuil escreveu:
Hi Mauro,
On Sat April 20 2013 19:51:11 Mauro Carvalho Chehab wrote:
This is a version 2 of the V4L2 API bits to support Software Digital
Radio (S
On Sun April 21 2013 12:09:51 Mauro Carvalho Chehab wrote:
> Em 21-04-2013 06:34, Hans Verkuil escreveu:
> > Hi Mauro,
> >
> > On Sat April 20 2013 19:51:11 Mauro Carvalho Chehab wrote:
> >> This is a version 2 of the V4L2 API bits to support Software Digital
> >> Radio (SDR).
> >
> > It looks pret
Hi,
On Monday 08 of April 2013 16:41:54 Viresh Kumar wrote:
> On 8 April 2013 16:37, Vikas Sajjan wrote:
> > While migrating to common clock framework (CCF), I found that the FIMD
> > clocks were pulled down by the CCF.
> > If CCF finds any clock(s) which has NOT been claimed by any of the
> > dr
Hi Sylwester,
Thank you for the review.
Sylwester Nawrocki wrote
+static struct v4l2_subdev_video_ops ml86v7667_subdev_video_ops = {
+.querystd = ml86v7667_querystd,
+.g_input_status = ml86v7667_g_input_status,
+.enum_mbus_fmt = ml86v7667_enum_mbus_fmt,
+.try_mbus_fmt = ml86v7
Em 21-04-2013 06:34, Hans Verkuil escreveu:
Hi Mauro,
On Sat April 20 2013 19:51:11 Mauro Carvalho Chehab wrote:
This is a version 2 of the V4L2 API bits to support Software Digital
Radio (SDR).
It looks pretty good to me. Just one question though: what is your rationale
for choosing a new de
Hi Mauro,
On Sat April 20 2013 19:51:11 Mauro Carvalho Chehab wrote:
> This is a version 2 of the V4L2 API bits to support Software Digital
> Radio (SDR).
It looks pretty good to me. Just one question though: what is your rationale
for choosing a new device name (/dev/sdrX) instead of using the e
Em 21-04-2013 02:53, Andrey Smirnov escreveu:
I applied all the MFD patches from this patchset (All 4 first ones), plus a
follow up one for fixing the i2c related warning.
I also squashed the REGMAP_I2C dependency into patch #4.
It's all in mfd-next now, I'd appreciate if you could double check i
Em 21-04-2013 06:16, Oliver Schinagl escreveu:
On 04/20/13 23:44, Oliver Schinagl wrote:
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Not sure w
On 04/20/13 23:44, Oliver Schinagl wrote:
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Not sure what happened there, I know I typed a bit more th
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