This patch modified function name about add or pop queue.
Reviewed-by Jonghun Han
Signed-off-by: Sungchun Kang
---
This patch is depended on:
http://git.infradead.org/users/kmpark/linux-2.6-samsung/shortlog/refs/heads/vb2-mfc-fimc
drivers/media/video/s5p-fimc/fimc-capture.c |2 +-
drivers/m
When is called fimc_stop_capture, it seems that wait_event_timeout
used improperly. It should be wake up by irq handler.
Reviewed-by Jonghun Han
Signed-off-by: Sungchun Kang
---
This patch is depended on:
http://git.infradead.org/users/kmpark/linux-2.6-samsung/shortlog/refs/heads/vb2-mfc-fimc
Because active_q and pending_q are initialized at start_streaming,
it seems to unnecessary that in fimc_probe.
Reviewed-by Jonghun Han
Signed-off-by: Sungchun Kang
---
This patch is depended on:
http://git.infradead.org/users/kmpark/linux-2.6-samsung/shortlog/refs/heads/vb2-mfc-fimc
drivers/me
Add an implementation of DMA pool memory allocator and handling
routines for videobuf2. The DMA pool allocator allocates a memory
using dma_alloc_coherent(), creates a pool using generic allocator
in the initialization. For every allocation requests, the allocator
returns a part of its memory pool
Hello!
The DMA pool allocator allocates a memory using dma_alloc_coherent(),
creates a pool using generic allocator in the initialization.
For every allocation requests, the allocator returns a part of its
memory pool using generic allocator instead of new memory allocation.
This allocator used f
>sorry, that must be the fn webmailer.
apparently, it seems related to IE8 sadly, i have no linux desktop where
i`m at for the moment
so, i added my findings to bugzilla - except the mem2mem one, as this got a
response and the cause seems to be already known.
here they are for
Fixing the problem with NEC protocol and repeating keys under the following
circumstances. The problem occurs when there is a repeat code without
properly decoded scancode. This leads to repeat the wrong (last decoded)
scancode.
An example from real life:
I am pressing volume down, then several mi
Hi Roland,
On 12/29/2010 10:27 PM, Roland Kletzing wrote:
Hello,
i assume this is not expected behaviour.
see below
kernel is 2.6.37-rc7
regards
roland
[r...@ubuntu]:~# modprobe mem2mem_testdev;modprobe -r mem2mem_testdev;modprobe
mem2mem_testdevKilled
[ 80.266552] m2m-testdev m2m-testdev.
sorry, that must be the fn webmailer.
i chose "text mail" and did nothing but copy/paste from putty
rather curious.will repost
p.osc...@samsung.com (from modinfo) is bouncing, btw.
-Ursprüngliche Nachricht-
Von: "Randy Dunlap"
Gesendet: 29.12.2010 22:34:42
An: "Roland Kletzi
Signed-off-by: Hans Verkuil
---
Documentation/video4linux/v4l2-framework.txt | 19 +--
1 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/Documentation/video4linux/v4l2-framework.txt
b/Documentation/video4linux/v4l2-framework.txt
index f22f35c..7739705 100644
--- a
The video_device struct has proper ref counting and its release function
will be called when the last user releases it. But no such support was
available for struct v4l2_device. This made it hard to determine when a
USB driver can release the device if it has multiple device nodes.
With one device
Signed-off-by: Hans Verkuil
---
Documentation/video4linux/v4l2-framework.txt | 15 +++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/Documentation/video4linux/v4l2-framework.txt
b/Documentation/video4linux/v4l2-framework.txt
index 7739705..86ccdfa 100644
--- a/Doc
Signed-off-by: Hans Verkuil
---
drivers/media/video/ivtv/ivtv-driver.h |2 -
drivers/media/video/ivtv/ivtv-fileops.c |2 -
drivers/media/video/ivtv/ivtv-ioctl.c | 56 --
3 files changed, 15 insertions(+), 45 deletions(-)
diff --git a/drivers/media/video/i
Signed-off-by: Hans Verkuil
---
drivers/media/video/ivtv/ivtv-fileops.c | 15 +--
drivers/media/video/ivtv/ivtv-ioctl.c | 18 +-
drivers/media/video/ivtv/ivtv-streams.c |1 +
3 files changed, 3 insertions(+), 31 deletions(-)
diff --git a/drivers/media/video/
Drivers that use either v4l2_fh or don't use filehandles at all can now
use the core framework support of g/s_priority.
Signed-off-by: Hans Verkuil
---
drivers/media/radio/radio-si4713.c |3 +-
drivers/media/video/cx18/cx18-ioctl.c |3 +-
drivers/media/video/davinci/vpfe_cap
Integrate the v4l2_prio_state into the core, ready for use.
One struct v4l2_prio_state is added to v4l2_device and a pointer
to a prio state is added to video_device.
Signed-off-by: Hans Verkuil
---
drivers/media/video/v4l2-dev.c|6 ++
drivers/media/video/v4l2-device.c |1 +
inc
Signed-off-by: Hans Verkuil
---
drivers/media/video/v4l2-fh.c |4
include/media/v4l2-fh.h |1 +
2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2-fh.c b/drivers/media/video/v4l2-fh.c
index d78f184..78a1608 100644
--- a/drivers/media/video/v
Flag V4L2_FH_USE_PRIO is set if we can safely store the priority level
in file->private_data. Support this flag for the open and release file
operations.
Signed-off-by: Hans Verkuil
---
drivers/media/video/v4l2-dev.c | 23 +--
include/media/v4l2-dev.h |6 ++
2
We are going to move priority handling into the v4l2 core. As a consequence
the v4l2_prio helper functions need to be moved into the core videodev
module as well to prevent circular dependencies.
Signed-off-by: Hans Verkuil
---
drivers/media/video/v4l2-common.c | 63 ---
This patch series adds two new features to the V4L2 framework.
The first 5 patches add support for VIDIOC_G/S_PRIORITY. All prio handling
will be done in the core for any driver that either uses struct v4l2_fh
(ivtv only at the moment) or has no open and release file operations (true
for many simp
On Wed, 29 Dec 2010 22:27:50 +0100 (CET) Roland Kletzing wrote:
> Hello,
>
> i assume this is not expected behaviour.
> see below
> kernel is 2.6.37-rc7
>
> regards
> roland
>
>
> [r...@ubuntu]:~# modprobe mem2mem_testdev;modprobe -r
> mem2mem_testdev;modprobe mem2mem_testdevKilled
>
> [ 80
Hello,
i assume this is not expected behaviour.
see below
kernel is 2.6.37-rc7
regards
roland
[r...@ubuntu]:~# modprobe mem2mem_testdev;modprobe -r mem2mem_testdev;modprobe
mem2mem_testdevKilled
[ 80.266552] m2m-testdev m2m-testdev.0: mem2mem-testdevDevice registered as
/dev/video0[ 80.2927
On Tuesday, December 28, 2010 23:53:08 Hans de Goede wrote:
> Hi,
>
> On 12/25/2010 03:09 PM, Mauro Carvalho Chehab wrote:
> > Em 25-12-2010 07:14, Mauro Carvalho Chehab escreveu:
> >> Em 24-12-2010 16:54, Hans Verkuil escreveu:
> >>> On Friday, December 24, 2010 15:41:10 Hans de Goede wrote:
> >>
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:Wed Dec 29 19:00:31 CET 2010
git master: 59365d136d205cc20fe666ca7f89b1c5001b0d5a
git media-master: gcc version: i6
A bunch of fixes that were pending in various git branches of mine.
Regards,
Hans
The following changes since commit e017301e47ff356ed52a91259bfe4d200b8a628a:
Jean-François Moine (1):
[media] gspca - sonixj: Bad clock for om6802 in 640x480
are available in the git repository a
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
Signed-off-by: Marek Szyprowski
Signed-off-by: Kyungmin Park
---
drivers/media/video/Kconfig |2 +-
drivers/media/video/s5
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-capture.c |6 +---
drivers/media/video/s5p-fimc/fimc-core.c|6 +---
drivers/media/video/s5p-fimc/fimc-core.h|1 -
drivers/media/video/s5p-fimc/fimc-reg.c | 49 ++
Map all (0, 90, 180, 270) deg counterclockwise rotation and
horizontal and vertical flip controls to (0, 90) deg rotation,
horizontal and vertical flip transformations available
in the device.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-c
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-capture.c | 208 ---
drivers/media/video/s5p-fimc/fimc-core.c| 115 ---
2 files changed, 58 insertions(+), 265 deletions(-)
diff --git a/drivers/media/v
From: Marek Szyprowski
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
Signed-off-by: Kyungmin P
Change s3c_fimc.h header file name to s5p_fimc.h, replace s3c_fimc_*
names with s5p_fimc_*. s3c_fimc need to be reserved for S3C series
and s5p-fimc driver will not cover CAMIF devices in S3C SoC series.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-
Manage the camera sensor clock in the host driver rather than
leaving this task for sensor drivers. The clock frequency
must be passed in the sensor's and host driver's platform data.
Signed-off-by: Sylwester Nawrocki
---
drivers/media/video/s5p-fimc/fimc-capture.c | 45 ++--
d
Increase the input DMA "successive burst count" to default
value 4 to improve DMA performance. Minor cleanup.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-reg.c | 11 +++
drivers/media/video/s5p-fimc/regs-fimc.h |4 ++--
2 f
Conversion to multiplanar color formats and minor cleanup.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-capture.c | 114 -
drivers/media/video/s5p-fimc/fimc-core.c| 381 ---
drivers/media/video/s5p-fim
Prevent VIDIOC_STREAMON failing when s_stream callback is
not implemented by a sensor subdev driver.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-capture.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/
Remove bus_width from s5p_fimc_isp_info data structure.
Determine camera data bus width based on mediabus pixel format.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-reg.c | 49 +--
include/media/s5p_fimc.h
Add definitions for format with color planes non-contiguous
in physical memory. These formats apply only if the V4L2 multiplane
extension is used.
V4L2_PIX_FMT_NV12M - 2-plane Y/CbCr
V4L2_PIX_FMT_NV12MT - 2-plane Y/CbCr tiled (64x32 pixel macroblocks)
V4L2_PIX_FMT_YUV420M - 3-plane Y/Cb/Cr
Sig
Hello,
This is basically resend of my previous changeset including minor fixes
in s5p-fimc and adresing comments on the LMML from the past.
Changes since v1:
- check if color format is set in STREAMON separately for each buffer type
(05/15)
- add releasing of buffer's from driver's queue in sto
From: Marek Szyprowski
This patch ports mem2mem test device to videobuf2 framework.
Signed-off-by: Marek Szyprowski
Signed-off-by: Kyungmin Park
---
drivers/media/video/Kconfig |2 +-
drivers/media/video/mem2mem_testdev.c | 227 +++-
2 files changed,
Hi Mauro,
The first patch converts usbvision to core-assisted locking, the others do
a big coding style cleanup.
I want to clean up this driver in the future, so the first step is to fix all
the coding style violations first. That way I can actually read the source code
:-)
Regards,
Ha
On 12/29/2010 01:30 AM, Sungchun Kang wrote:
> These patches are related and it may be summarized as follows.
>
> 1. Some of the case are fimc H/W did not stop although there are
> no available output DMA buffer. So, it is modified check the
> routine fimc deactivation. And, the state of ST_CAPT_
On 12/29/2010 08:50 AM, Hyunwoong Kim wrote:
> This patch fixes the value of FIFO_CTRL in MSCTRL.
> Main-scaler has the value to specify a basis FIFO control of input DMA.
>
> The description of FIFO_CTRL has been changed as below.
> 0 = FIFO Empty (Next burst transaction is possible when FIFO is
On 12/29/2010 02:12 AM, Hyunwoong Kim wrote:
> Horizontal and vertical scaling range are according to the following
> equations.
> If (SRC_Width >= 64 x DST_Width) { Exit(-1); /* Out of Horizontal scale
> range}
> If (SRC_Height >= 64 x DST_Height) { Exit(-1); /* Out of Vertical scale
> range
Dear linux-media developers,
I think I found a bug in the support of the TerraTec Cinergy T USB XXS
remote control, or maybe just a new hardware revision appeared.
When I recently bought such a USB-stick I found the remote not working,
instead 'dib0700: Unknown remote controller key' lines appea
On Wed, 2010-12-29 at 09:12 -0200, Mauro Carvalho Chehab wrote:
> Em 28-12-2010 23:47, Andy Walls escreveu:
> >
> > Add HD PVR IR Rx support to ir-kbd-i2c
>
> Hmm... I know nothing about the hardware designs used on hd-pvr, but
> it seems wrong to have both lirc-zilog and ir-kbd-i2c registering f
On Wed, 2010-12-29 at 09:08 -0200, Mauro Carvalho Chehab wrote:
> Em 28-12-2010 23:46, Andy Walls escreveu:
> >
> > Add I2C registration of the Zilog Z8F0811 IR microcontroller for either
> > lirc_zilog or ir-kbd-i2c to use. This is a required step in removing
> > lirc_zilog's use of the deprecat
On Wednesday, December 29, 2010 13:03:22 Hans Verkuil wrote:
> On Wednesday, December 29, 2010 12:35:45 Deti Fliegl wrote:
> > On 12/29/10 12:24 PM, Hans Verkuil wrote:
> > >> No, it should support the Terratec hardware as well but it's outdated
> > >> and unstable. Therefor I agreed to remove th
Em 29-12-2010 10:04, David Henningsson escreveu:
>
> Ok, here comes the patch. It seems to be working sufficiently well after
> I discovered I needed a poll interval less than IR_KEYPRESS_TIMEOUT. As a
> side note, grepping for rc_interval seems to reveal a few intervals >= 250,
> could we have s
On 2010-12-27 22:28, Mauro Carvalho Chehab wrote:
Em 27-12-2010 17:02, David Henningsson escreveu:
On 2010-12-27 17:51, Mauro Carvalho Chehab wrote:
Em 27-12-2010 13:54, David Henningsson escreveu:
On 2010-12-27 10:54, Mauro Carvalho Chehab wrote:
Em 26-12-2010 17:38, David Henningsson escrev
On Wednesday, December 29, 2010 12:35:45 Deti Fliegl wrote:
> On 12/29/10 12:24 PM, Hans Verkuil wrote:
> >> No, it should support the Terratec hardware as well but it's outdated
> >> and unstable. Therefor I agreed to remove the driver from the current
> >> kernel as I am not willing to continu
On 12/29/10 12:39 PM, Manu Abraham wrote:
Quite unlikely that you need to design a new API for it.
The ETSI DAB page says:
Every DAB receiver delivers some format different from a regular
transport stream. The most common streaming format is RDI (EN 50255).
The communication with the receiver
On Wed, Dec 29, 2010 at 4:07 PM, Hans Verkuil wrote:
> On Tuesday, December 28, 2010 20:10:17 Felipe Sanches wrote:
>> Wait!
>>
>> It supports the DRBox1 DAB sold by Terratec:
>> http://www.baycom.de/wiki/index.php/Products::dabusbhw
>
> No, it doesn't. The driver in the kernel only supports the p
On 12/29/10 12:24 PM, Hans Verkuil wrote:
>> No, it should support the Terratec hardware as well but it's outdated
>> and unstable. Therefor I agreed to remove the driver from the current
>> kernel as I am not willing to continue support for the code.
>
> I don't think it supports the Terratec har
On Wednesday, December 29, 2010 12:02:10 Deti Fliegl wrote:
> On 12/29/10 11:37 AM, Hans Verkuil wrote:
> > On Tuesday, December 28, 2010 20:10:17 Felipe Sanches wrote:
> >> Wait!
> >>
> >> It supports the DRBox1 DAB sold by Terratec:
> >> http://www.baycom.de/wiki/index.php/Products::dabusbhw
> >
Em 28-12-2010 23:47, Andy Walls escreveu:
>
> Add HD PVR IR Rx support to ir-kbd-i2c
Hmm... I know nothing about the hardware designs used on hd-pvr, but
it seems wrong to have both lirc-zilog and ir-kbd-i2c registering for
RX for the same device.
There are variants with hd-pvr that uses ir-kbd-
Em 28-12-2010 23:46, Andy Walls escreveu:
>
> Add I2C registration of the Zilog Z8F0811 IR microcontroller for either
> lirc_zilog or ir-kbd-i2c to use. This is a required step in removing
> lirc_zilog's use of the deprecated struct i2c_adapter.id field.
>
> Signed-off-by: Andy Walls
> ---
> d
Hello,
here are the very initial patches for testing videbuf2 with the saa7134 driver.
I am sending them on behalf of Andrzej who is currently on holiday.
Hopefully we can provide real conversion patches of a v4l2 driver of hardware
which is widely available in the near future. Unfortunately excep
This patch fixes the value of FIFO_CTRL in MSCTRL.
Main-scaler has the value to specify a basis FIFO control of input DMA.
The description of FIFO_CTRL has been changed as below.
0 = FIFO Empty (Next burst transaction is possible when FIFO is empty)
1 = FIFO Full (Next burst transaction is possibl
This patch adds callback functions, stop_streaming and job_abort,
to abort or finish any DMA in progress. stop_streaming is called
by videobuf2 framework and job_abort is called by m2m framework.
ST_M2M_PEND state is added to discard the next job.
Reviewed-by: Jonghun Han
Signed-off-by: Hyunwoong
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