This was part of my original em28xx patch series. That particular patch
combined two things: this fix and the change where TRY_FMT would no
longer return -EINVAL for unsupported pixelformats. The latter change was
rejected (correctly), but we all forgot about the second part of the patch
which
2013/1/25 Sachin Kamat sachin.ka...@linaro.org:
From: Ajay Kumar ajaykumar...@samsung.com
This patch adds device tree match table for Exynos G2D controller.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
---
This patch adds new capture board Hawell HW-9004V1. This card has 4 SAA71300
chips. In order to work it is needed to initialize its registers (gpio mask and
value). The value of these registers were dumped under Windows using flytest.
Signed-off-by: Vadim Frolov fra...@gmail.com
---
Em Wed, 30 Jan 2013 09:01:22 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
This was part of my original em28xx patch series. That particular patch
combined two things: this fix and the change where TRY_FMT would no
longer return -EINVAL for unsupported pixelformats. The latter change was
On Wed 30 January 2013 10:40:30 Mauro Carvalho Chehab wrote:
Em Wed, 30 Jan 2013 09:01:22 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
This was part of my original em28xx patch series. That particular patch
combined two things: this fix and the change where TRY_FMT would no
longer
On Wed, Jan 30, 2013 at 2:07 AM, Rob Clark robdcl...@gmail.com wrote:
==
Basic problem statement:
- --- -
GPU's do operations that commonly involve many buffers. Those buffers
can be shared across contexts/processes, exist in different memory
domains
Op 30-01-13 02:07, Rob Clark schreef:
On Tue, Jan 15, 2013 at 6:33 AM, Maarten Lankhorst
m.b.lankho...@gmail.com wrote:
Hi Maarten,
This is a nice looking extension to avoid re-implementing a mutex in
TTM/reservation code.. ofc, probably someone more familiar with mutex
code should
The V4L2_CID_SHARPNESS control in the sh-mobile-ceu-camera driver, if off,
turns the CEU low-pass filter on. This is the opposite to the hardware
default and can degrade image quality. Switch default to on to restore the
default unfiltered mode.
Signed-off-by: Guennadi Liakhovetski
The original commit, adding the mt9t112 driver said, that mt9t111 and
mt9t112 had identical register layouts. This however doesn't seem to be
the case. At least pixel format selection in the mt9t111 datasheet is
different from the driver implementation. So far only the default YUYV
format has been
On Wed, Jan 30, 2013 at 5:08 AM, Daniel Vetter dan...@ffwll.ch wrote:
On Wed, Jan 30, 2013 at 2:07 AM, Rob Clark robdcl...@gmail.com wrote:
==
Basic problem statement:
- --- -
GPU's do operations that commonly involve many buffers. Those buffers
can
Hi Laurent,
On 01/25/2013 02:52 AM, Laurent Pinchart wrote:
+Data interfaces on all video devices are described by their child 'port'
+nodes. Configuration of a port depends on other devices participating in
+the data transfer and is described by 'endpoint' subnodes.
+
+dev {
+
Hi!
I tried to get my DVB-T-Stick working, but without success.
Errormessage:
em28xx_dvb: This device does not support the extension
The linuxtv.org-wiki
(http://linuxtv.org/wiki/index.php/Em28xx_devices#How_to_validate_my_vendor.2Fproduct_id_at_upstream_kernel.3F)
pointed me to
Hi Guennadi,
I am working on adding v4l-asyn for capture and display device..
Here is my hw details:--
1: The capture device has two subdevs tvp514x @0x5c and tvp514x @0x5d.
2: The display device has a one subdev adv7343 @0x2a.
Note:- I have added async support for all the subdevices and the
A recent commit broke compilation of 3 camera drivers: for PXA2x0, OMAP1
and MX1 by using a wrong pointer. Fix them.
Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de
---
Mauro, if possible, would be nice to merge this with
http://patchwork.linuxtv.org/patch/15990/
which is already in
From: Hans Verkuil hans.verk...@cisco.com
Don't set version (done by the v4l2 core), fill in bus_info, set correct
driver name and add device_caps support.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/radio/radio-miropcm20.c | 10 ++
1 file changed, 6
I worked on this driver last year but never had the opportunity to post this
work until now. It's cleaned up, rebased, tested on my miropcm20 and it passes
all v4l2-compliance tests.
I've also worked on RDS support for this driver, but that's not ready yet
as that needs more testing.
Regards,
From: Hans Verkuil hans.verk...@cisco.com
Such ioctls are not valid for radio devices.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/radio/radio-miropcm20.c | 30 --
1 file changed, 30 deletions(-)
diff --git
From: Hans Verkuil hans.verk...@cisco.com
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/radio/radio-miropcm20.c |9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/media/radio/radio-miropcm20.c
b/drivers/media/radio/radio-miropcm20.c
index
From: Hans Verkuil hans.verk...@cisco.com
- instead of a mute module option, use audmode as per the spec.
- clamp the frequency before setting it.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/radio/radio-miropcm20.c | 52 +++--
1 file
From: Hans Verkuil hans.verk...@cisco.com
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/radio/radio-miropcm20.c | 64 ++---
1 file changed, 26 insertions(+), 38 deletions(-)
diff --git a/drivers/media/radio/radio-miropcm20.c
From: Hans Verkuil hans.verk...@cisco.com
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/radio/radio-miropcm20.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/media/radio/radio-miropcm20.c
b/drivers/media/radio/radio-miropcm20.c
On Wed, Jan 30, 2013 at 1:30 AM, Vikas Sajjan vikas.saj...@linaro.org wrote:
This patch adds display-timing node parsing using video helper function
Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org
---
Am 30.01.2013 10:49, schrieb Hans Verkuil:
On Wed 30 January 2013 10:40:30 Mauro Carvalho Chehab wrote:
Em Wed, 30 Jan 2013 09:01:22 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
This was part of my original em28xx patch series. That particular patch
combined two things: this fix and the
On Wed January 30 2013 17:32:38 Frank Schäfer wrote:
Am 30.01.2013 10:49, schrieb Hans Verkuil:
On Wed 30 January 2013 10:40:30 Mauro Carvalho Chehab wrote:
Em Wed, 30 Jan 2013 09:01:22 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
This was part of my original em28xx patch series.
This series includes s5p-fimc driver fixes, one v4l2 compliance
fix (I'm working on converting this driver to use the selection
API and there is more to come after that, patches 4/6 is required
for the driver to work with v3.9 kernel and patch 5/5 is a
prerequiste for FIMC-IS driver - as this is
With presence of some faults, e.g. caused by wrong platform data or
the device tree structure the IDX_SENSOR entry in the array may be NULL,
so make sure it is not dereferenced then.
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Make sure a valid image format is initially set on both the CAPTURE
and the OUTPUT buffer queue.
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/platform/s5p-fimc/fimc-core.c | 20 +---
The V4L2_SEL_TGT_CROP_BOUNDS, V4L2_SEL_TGT_COMPOSE_BOUNDS selection
targets are not supposed to be handled in the set_selection ioctl.
Remove the code that doesn't do anything sensible now and make sure
ctx-state is modified with the spinlock held.
Signed-off-by: Sylwester Nawrocki
Add clk_prepare(), clk_unprepare() calls for the sclk_cam clocks
to ensure the driver works on platforms with the common clocks
API enabled.
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Newer Exynos4 SoC are equipped with a local camera ISP that
controls external raw image sensor directly. Such sensors
can be connected through FIMC-LITEn (and MIPI-CSISn) IPs to
the ISP, which then feeds image data to the FIMCn IP. Thus
there can be two busses associated with an image source
Add missing line breaks in the debug traces.
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/platform/s5p-fimc/fimc-core.c|4 ++--
drivers/media/platform/s5p-fimc/fimc-lite.c| 12 ++--
I worked on this some months ago, but didn't have the time to post it until
now.
These patches fix a few v4l2-compliance failures and convert this driver
to vb2. I mainly did that conversion to understand vb2 a bit better, because
it isn't really useful for such an old driver :-)
Regards,
From: Hans Verkuil hans.verk...@cisco.com
I know, nobody really cares about this black-and-white webcam anymore, but
it was fun to do.
Tested with an actual webcam.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/parport/Kconfig |1 +
drivers/media/parport/bw-qcam.c
From: Hans Verkuil hans.verk...@cisco.com
These are already done elsewhere.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/parport/bw-qcam.c |6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/media/parport/bw-qcam.c
From: Hans Verkuil hans.verk...@cisco.com
Fix a v4l2-compliance problem: the priv field of v4l2_pix_format must be
cleared by drivers.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/parport/bw-qcam.c |2 ++
1 file changed, 2 insertions(+)
diff --git
I found this while testing the vb2 conversion of bw-qcam. Without this change
select() will always return when polling for events only.
If you only poll for events, then vb2_poll will return 'res | POLLERR' if
no streaming is in progress. That's not right, it's perfectly valid to
poll just for
Again, old patches I worked on months ago and now have time to post.
These changes make the old c-qcam driver comply with v4l2-compliance.
Tested with my Connectix webcam.
As an aside: I never have been able to get a proper picture out of it.
I suspect that the sensor might be bad. But it works
From: Hans Verkuil hans.verk...@cisco.com
- zero priv field in pix_format
- fix poll return mask
- correctly fill in bus_info
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/parport/c-qcam.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git
From: Hans Verkuil hans.verk...@cisco.com
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/parport/c-qcam.c | 23 +--
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/drivers/media/parport/c-qcam.c b/drivers/media/parport/c-qcam.c
index
Em Wed, 30 Jan 2013 10:49:25 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
On Wed 30 January 2013 10:40:30 Mauro Carvalho Chehab wrote:
Em Wed, 30 Jan 2013 09:01:22 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
This was part of my original em28xx patch series. That particular patch
On 01/30/2013 09:50 AM, Inki Dae wrote:
+static const struct of_device_id exynos_g2d_match[] = {
+ { .compatible = samsung,g2d-v41 },
not only Exynos5 and also Exyno4 has the g2d gpu and drm-based g2d
driver shoud support for all Exynos SoCs. How about using
samsung,exynos5-g2d instead
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: Wed Jan 30 19:00:20 CET 2013
git branch: for_v3.9
git hash: a32f7d1ad3744914273c6907204c2ab3b5d496a0
gcc
Hi Sachin,
On 01/25/2013 10:55 AM, Sachin Kamat wrote:
This patch adds device tree based discovery support to G2D driver
Signed-off-by: Sachin Kamatsachin.ka...@linaro.org
---
drivers/media/platform/s5p-g2d/g2d.c | 17 -
1 files changed, 16 insertions(+), 1 deletions(-)
Hi,
On 01/30/2013 01:40 PM, Sylwester Nawrocki wrote:
On 01/25/2013 02:52 AM, Laurent Pinchart wrote:
+Data interfaces on all video devices are described by their child 'port'
+nodes. Configuration of a port depends on other devices participating in
+the data transfer and is described by
Add a new possible value to the V4L2 API for embedded VBI data,
which allows for embedding of CC and teletext data in the userdata
section of the GOP. This allows for compatibility with applications
such as VLC which already have code to read captions out of the
userdata area for ATSC A/53
-Original Message-
From: Sylwester Nawrocki [mailto:sylvester.nawro...@gmail.com]
Sent: Thursday, January 31, 2013 5:51 AM
To: Inki Dae
Cc: Sachin Kamat; linux-media@vger.kernel.org; dri-
de...@lists.freedesktop.org; devicetree-disc...@lists.ozlabs.org;
patc...@linaro.org;
devm_regulator_bulk_get saves some cleanup and exit code.
Cc: Andrzej Hajda a.ha...@samsung.com
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
---
drivers/media/i2c/s5c73m3/s5c73m3-core.c |9 +++--
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git
Hi Sean,
On 30 January 2013 21:28, Sean Paul seanp...@chromium.org wrote:
On Wed, Jan 30, 2013 at 1:30 AM, Vikas Sajjan vikas.saj...@linaro.org wrote:
This patch adds display-timing node parsing using video helper function
Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
Hi Sean,
Sorry, wrongly sent incomplete mail.
On 31 January 2013 10:41, Vikas Sajjan vikas.saj...@linaro.org wrote:
Hi Sean,
On 30 January 2013 21:28, Sean Paul seanp...@chromium.org wrote:
On Wed, Jan 30, 2013 at 1:30 AM, Vikas Sajjan vikas.saj...@linaro.org
wrote:
This patch adds
Hi Sylwester.
Thank you for the review.
On 31 January 2013 03:08, Sylwester Nawrocki
sylvester.nawro...@gmail.com wrote:
Hi Sachin,
On 01/25/2013 10:55 AM, Sachin Kamat wrote:
This patch adds device tree based discovery support to G2D driver
Signed-off-by: Sachin
On Wed January 30 2013 20:07:29 Mauro Carvalho Chehab wrote:
Em Wed, 30 Jan 2013 10:49:25 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
On Wed 30 January 2013 10:40:30 Mauro Carvalho Chehab wrote:
Em Wed, 30 Jan 2013 09:01:22 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
On Thu January 31 2013 00:02:22 Devin Heitmueller wrote:
Add a new possible value to the V4L2 API for embedded VBI data,
which allows for embedding of CC and teletext data in the userdata
section of the GOP. This allows for compatibility with applications
such as VLC which already have code
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