The desire to keep old names for the EVIOCGKEYCODE/EVIOCSKEYCODE while
extending them to support large scancodes was a mistake. While we tried
to keep ABI intact (and we succeeded in doing that, programs compiled
on older kernels will work on newer ones) there is still a problem with
recompiling
version4 : addressed Hans's comments
on:
1. replaced mutex_lock_interruptible() with mutex_lock()
2. replaced ntsc and pal macros with new equivalent macros
3. simplifying the code in the if-else condition
4. minor code corrections
Manjunath Hadli (6):
davinci vpbe: V4L2 display driver for
This patch implements the coe functionality of the dislay driver,
mainly controlling the VENC and other encoders, and acting as
the one point interface for the man V4L2 driver.This implements
the cre of each of the V4L2 IOCTLs.
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Signed-off-by:
This patch implements the functionality of the OSD block
of the VPBE.The OSD in total supports 4 planes or Video
sources - 2 mainly RGB and 2 Video. The patch implements general
handling of all the planes, with specific emphasis on the Video
plane capabilities as the Video planes are supported
This patch implements the overall device creation for the Video
display driver, and addition of tables for the mode and output list.
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Signed-off-by: Muralidharan Karicheri m-kariche...@ti.com
Acked-by: Muralidharan Karicheri m-kariche...@ti.com
This patch adds the build infra-structure for Davinci
VPBE dislay driver
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Signed-off-by: Muralidharan Karicheri m-kariche...@ti.com
Acked-by: Muralidharan Karicheri m-kariche...@ti.com
---
drivers/media/video/davinci/Kconfig|
Hello,
On Monday, December 06, 2010 11:53 AM Marek Szyprowski wrote:
From: Pawel Osciak p.osc...@samsung.com
Add generic memory handling routines for userspace pointer handling,
contiguous memory verification and mapping.
Signed-off-by: Pawel Osciak p.osc...@samsung.com
Signed-off-by:
version4 : addressed Hans's comments
on:
1. replaced mutex_lock_interruptible() with mutex_lock()
2. replaced ntsc and pal macros with new equivalent macros
3. simplifying the code in the if-else condition
4. minor code corrections
For the whole patch series:
Acked-by: Hans Verkuil
On Wed, 08 Dec 2010 14:06:06 -0200
Mauro Carvalho Chehab mche...@redhat.com wrote:
Drivers should provide a wmaxpacketsize range which they need / can
deal with for a given resolution. This way we can fix your does not
need highest alt setting at lower resolutions scenario (which is a
Hello.
On 02-12-2010 15:39, Manjunath Hadli wrote:
This patch adds the build infra-structure for Davinci
VPBE dislay driver
Signed-off-by: Manjunath Hadlimanjunath.ha...@ti.com
Signed-off-by: Muralidharan Karicherim-kariche...@ti.com
[...]
diff --git a/drivers/media/video/davinci/Kconfig
Hi,
On Tuesday 07 December 2010 20:03:28 Mark Brown wrote:
On Tue, Dec 07, 2010 at 07:11:39PM +0100, Hans Verkuil wrote:
Ah, now I understand what you mean. Would 'activated' be better than
'active'?
Better, yes, though it still sounds a bit like something should be
actively (IYSWIM)
Em 09-12-2010 10:08, Jean-Francois Moine escreveu:
On Wed, 08 Dec 2010 14:06:06 -0200
Mauro Carvalho Chehab mche...@redhat.com wrote:
Drivers should provide a wmaxpacketsize range which they need / can
deal with for a given resolution. This way we can fix your does not
need highest alt
Add fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC 5.1 driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 48
Hello,
Last week v3 of this driver has been posted. Since then the driver was changed
to use the newest videobuf2 version - v6. Two very long functions have been
split to make the code more readible. Minor changes include tidying the
comments and replacing remaining magic numbers with defines.
I
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin
Multi Format Codec 5.1 is a module available on S5PC110 and S5PC210
Samsung SoCs. Hardware is capable of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
Hi,
On 12/09/2010 01:08 PM, Jean-Francois Moine wrote:
On Wed, 08 Dec 2010 14:06:06 -0200
Mauro Carvalho Chehabmche...@redhat.com wrote:
Drivers should provide a wmaxpacketsize range which they need / can
deal with for a given resolution. This way we can fix your does not
need highest alt
Hi,
On 12/09/2010 01:08 PM, Jean-Francois Moine wrote:
On Wed, 08 Dec 2010 14:06:06 -0200
Mauro Carvalho Chehabmche...@redhat.com wrote:
Drivers should provide a wmaxpacketsize range which they need / can
deal with for a given resolution. This way we can fix your does not
need highest alt
Add generic memory handling routines for userspace pointer handling,
contiguous memory verification and mapping.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Pawel Osciak p.osc...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
CC: Pawel Osciak
Hi Matti,
On Fri, Dec 03, 2010 at 05:02:27PM +0200, Matti J. Aaltonen wrote:
This is the core of the WL1273 FM radio driver, it connects
the two child modules. The two child drivers are
drivers/media/radio/radio-wl1273.c and sound/soc/codecs/wl1273.c.
The radio-wl1273 driver implements the
Hello,
This is an updated version of s5p-fimc videobuf2 patches. I'm sending
them on behalf of Sylwester. The patches has been updated to latest
videobuf2 v6 api changes.
Here is the original cover letter from Sylwester:
The following patches are example of porting real v4l2 mem2mem and
capture
Port memory-to-memory framework to videobuf2 framework.
Add support for multi-planar Video for Linux 2 API extensions to the
memory-to-memory driver framework.
Based on the original patch written by Pawel Osciak.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Kyungmin
From: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
---
drivers/media/video/s5p-fimc/fimc-capture.c | 208
From: Sylwester Nawrocki s.nawro...@samsung.com
Conversion to multiplanar color formats and minor cleanup.
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
---
From: Sylwester Nawrocki s.nawro...@samsung.com
Porting to videobuf 2 and minor cleanup.
Separate videobuf_queue_ops are are created for m2m
and capture video nodes.
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by:
On Tue, 07 Dec 2010 12:29:31 +0100
Hans de Goede hdego...@redhat.com wrote:
On 12/06/2010 10:18 PM, Antonio Ospite wrote:
[...]
Now the hard part begins, here's a loose TODO-list:
- Discuss the fragmentation problem:
* the webcam kernel driver and the libusb backend of
On Mon, 6 Dec 2010 22:49:48 +0100
Hans Verkuil hverk...@xs4all.nl wrote:
On Monday, December 06, 2010 22:18:47 Antonio Ospite wrote:
[...]
Now the hard part begins, here's a loose TODO-list:
- Discuss the fragmentation problem:
* the webcam kernel driver and the libusb backend of
On 12/09/2010 10:33 AM, Antonio Ospite wrote:
On Tue, 07 Dec 2010 12:29:31 +0100
Hans de Goede hdego...@redhat.com wrote:
On 12/06/2010 10:18 PM, Antonio Ospite wrote:
[...]
- Check if gspca can handle two video nodes for the same USB device
in a single driver (Kinect sensor
Hi,
On 12/09/2010 04:55 PM, Antonio Ospite wrote:
On Mon, 6 Dec 2010 22:49:48 +0100
Hans Verkuilhverk...@xs4all.nl wrote:
On Monday, December 06, 2010 22:18:47 Antonio Ospite wrote:
snip
We are talking about LED(s?) on the webcam and the motor controlling the webcam?
That is typically
Hi,
On 12/09/2010 06:04 PM, Jason wrote:
On 12/09/2010 10:33 AM, Antonio Ospite wrote:
On Tue, 07 Dec 2010 12:29:31 +0100
Hans de Goedehdego...@redhat.com wrote:
On 12/06/2010 10:18 PM, Antonio Ospite wrote:
[...]
- Check if gspca can handle two video nodes for the same USB device
This message is generated daily by a cron job that builds v4l-dvb for
the kernels and architectures in the list below.
Results of the daily build of v4l-dvb:
date:Thu Dec 9 19:00:08 CET 2010
git master: 59365d136d205cc20fe666ca7f89b1c5001b0d5a
git media-master: gcc version:
On 12/09/2010 10:39 AM, Dmitry Torokhov wrote:
The desire to keep old names for the EVIOCGKEYCODE/EVIOCSKEYCODE while
extending them to support large scancodes was a mistake. While we tried
to keep ABI intact (and we succeeded in doing that, programs compiled
on older kernels will work on
On Thu, Dec 09, 2010 at 08:04:36PM +0100, Henrik Rydberg wrote:
On 12/09/2010 10:39 AM, Dmitry Torokhov wrote:
The desire to keep old names for the EVIOCGKEYCODE/EVIOCSKEYCODE while
extending them to support large scancodes was a mistake. While we tried
to keep ABI intact (and we
This device also don't have inverted powerdown, being similar to sn9c105.
Tested with:
ID 0c45:613b Microdia Win2 PC Camera
As this device now works on gspca, enable it by default at gspca, if both
gspca_sonixj and sn9c102 drivers are compiled.
Signed-off-by: Mauro Carvalho Chehab
Due to the regressions caused at gspca core, generated by changeset
35680ba, I decided to test several webcams that were handy. Several
of them were broken, not only due to that changeset, but also due to
other changes that the driver suffered among the time (or maybe they
were never tested).
Instead of just assuming a ov9650 sensor based on USB ID, double-check it, by
reading the sensor ID.
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git a/drivers/media/video/gspca/sn9c20x.c
b/drivers/media/video/gspca/sn9c20x.c
index 6b155ae..1e0f219 100644
---
Use macros for the supported scales, instead of using magic numbers
from 0 to 3.
Code become cleaner by using macros for it.
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git a/drivers/media/video/gspca/sn9c20x.c
b/drivers/media/video/gspca/sn9c20x.c
index 1e0f219..e812598
Changeset 35680ba broke several devices:
- Sony Playstation Eye (1415:2000);
- Gigaware model 25-234 (0c45:628f);
- Logitech Messenger Plus (046d:08f6).
Probably more devices were broken by this change.
What happens is that several devices don't need to save some
Support for mt9m001 (mi1300) is broken:
- Table is incomplete;
- Only one resolution is currently supported by the driver;
- Resolution is incomplete;
- it complains about broken JPEG headers.
Use the same init found on em28xx driver, and properly report the
output
This bug were very tricky to discover. Basically, replying the webcam
initialization sequence, after the capture is running make it works.
After several researches, I discovered that the sensor were in powerdown
mode, when the init sequence was sent. As result, the sensor were never
initialized.
Hi Tony,
On Monday 06 December 2010 20:32:13 Tony Lindgren wrote:
* Felipe Balbi ba...@ti.com [101125 03:13]:
Hi,
On Thu, Nov 25, 2010 at 12:17:59PM +0100, Laurent Pinchart wrote:
pass platform_data as an argument to this call ? Then remove the static
inline and export this one ?
* Janusz Krzysztofik jkrzy...@tis.icnet.pl [101205 10:19]:
Latest developements seem to allow for reserving a block of memory on boot to
be used as a device dedicated dma coherent memory. This may be required for
videobuf_config based video drivers avoid problems with allocating dma
-Original Message-
From: linux-media-ow...@vger.kernel.org [mailto:linux-media-
ow...@vger.kernel.org] On Behalf Of Sylwester Nawrocki
Sent: Monday, December 06, 2010 6:46 PM
To: sungchun.k...@samsung.com
Cc: linux-media@vger.kernel.org
Subject: Re: [RFC][media] s5p-fimc : Need to
Kamil Debski wrote:
Hello,
Last week v3 of this driver has been posted. Since then the driver was
changed
to use the newest videobuf2 version - v6. Two very long functions have
been
split to make the code more readible. Minor changes include tidying the
comments and replacing remaining
On Fri, Dec 10, 2010 at 11:32 AM, Kukjin Kim kgene@samsung.com wrote:
Kamil Debski wrote:
Hello,
Last week v3 of this driver has been posted. Since then the driver was
changed
to use the newest videobuf2 version - v6. Two very long functions have
been
split to make the code more
Kamil Debski wrote:
Would be better if you could keep the subject style...
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video
Hi, Kamil
What do you think modification of codec class control ID for MFC as
following.
1. Define the CID base for MFC
2. Separate decode encode controls
3. Separate common codec-specific controls
Add fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds
Hi Sergej,
I'm hoping this patch will take care of the bug you reported:
https://bugzilla.kernel.org/show_bug.cgi?id=24602
Please try it out and let me know. I'll resend with a proper
signed-off-by if it fixes the problem. (I don't have the hardware to
test this myself).
diff --git
Kyungmin Park wrote:
On Fri, Dec 10, 2010 at 11:32 AM, Kukjin Kim kgene@samsung.com
wrote:
Kamil Debski wrote:
Hello,
Last week v3 of this driver has been posted. Since then the driver was
changed
to use the newest videobuf2 version - v6. Two very long functions have
been
Kamil Debski wrote:
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video decoding.
Signed-off-by: Kamil Debski
On Fri, Dec 10, 2010 at 12:40 PM, Kukjin Kim kgene@samsung.com wrote:
Kyungmin Park wrote:
On Fri, Dec 10, 2010 at 11:32 AM, Kukjin Kim kgene@samsung.com
wrote:
Kamil Debski wrote:
Hello,
Last week v3 of this driver has been posted. Since then the driver was
changed
to
Kyungmin Park wrote:
Hi Kamil,
I think, should be added my e-mail in Cc...
No need to cc all, only machine specific only.
and I hope minimal modification at machine specific and move to media
if possible.
Should be reviewed proper maintainer even though it is small
Hans,
On Thu, Nov 18, 2010 at 1:49 PM, Hans Verkuil hverk...@xs4all.nl wrote:
These are the sources for the common interfaces required by the FM
V4L2 driver for TI WL127x and WL128x chips.
snip...
OK, I think the way interrupts are handled should be revamped. It is way too
complex
This patch adds support for M5MOLS Mega Pixel Fujitsu camera sensor.
--
Hello,
This is an initial version of I2C/V4L2 subdev driver for M5MOLS camera
sensor using MIPI interface from Fujitsu. This sensor supports various
resolution at various fps on Monitoring(as we know preview),
-- Forwarded message --
From: GEORGE pojar.geo...@gmail.com
Date: 2010/12/9
Subject: [PATCH 2.6.32 1/1] bt8xx: add full support for Kworld
V-Stream Xpert TV-PVR 878 (VS-TV878RF) card
To: majord...@vger.kernel.org
This patch add full support for Kworld V-Stream Xpert TV-PVR 878
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