Hi Jeongtae Park,
I have verified the calculation.
The ALIGN macro is giving a wrong result and I used the macro DIV_ROUND_UP
in the v8 patchset which is giving the proper result.
Regards
Arun
On Tue, Oct 2, 2012 at 10:58 AM, JeongTae Park jtp.p...@samsung.com wrote:
Hi Arun and Sylwester,
On Mon October 1 2012 22:01:38 Mauro Carvalho Chehab wrote:
Em Thu, 27 Sep 2012 08:44:25 +0200
Hans Verkuil hverk...@xs4all.nl escreveu:
On Wed September 26 2012 12:50:11 Laurent Pinchart wrote:
+ if (notify == NULL) {
+ ctrl-call_notify = 0;
+
On 10/01/2012 11:47 AM, Maarten Lankhorst wrote:
Op 28-09-12 21:42, Thomas Hellstrom schreef:
On 09/28/2012 04:14 PM, Maarten Lankhorst wrote:
Hey,
Op 28-09-12 14:41, Maarten Lankhorst schreef:
Documentation says that code requiring dma-buf should add it to
select, so inline fallbacks are
The first ensures the memory allocation remains sane, the second fixes a
bunch of warnings.
Regards,
Hans
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From: Hans Verkuil hans.verk...@cisco.com
Since the prt_names() macro is always called with an unsigned index the
((a) = 0) condition is always true and gives a compiler warning when
compiling with W=1.
Rewrite the macro to avoid that warning, but cast the index to unsigned
just in case it is
From: Hans Verkuil hans.verk...@cisco.com
The maximum size of an EDID is 32768 bytes, which is 32768 / 128 = 256 blocks.
Return -EINVAL if blocks 256 to ensure that the memory allocation is sane.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
Reported-by: Dan Carpenter
On Mon October 1 2012 20:24:56 Mauro Carvalho Chehab wrote:
Em Wed, 26 Sep 2012 10:33:51 +0200
Hans Verkuil hverk...@xs4all.nl escreveu:
On Tue 25 September 2012 13:56:34 Hans Verkuil wrote:
Hi Mauro,
As requested!
I've respun this tree, fixing one documentation bug (the max
The patchset adds support for MFCv6 firmware in s5p-mfc driver.
The patches are rebased to the latest media-tree.
Changelog v9
- Addressed review comments by Hans Verkuil
http://www.mail-archive.com/linux-media@vger.kernel.org/msg53016.html
Changelog v8
- Addressed review comments by Sylwester
Adds the following new fourcc definitions.
For multiplanar YCbCr
- V4L2_PIX_FMT_NV21M
- V4L2_PIX_FMT_NV12MT_16X16
and compressed formats
- V4L2_PIX_FMT_H264_MVC
- V4L2_PIX_FMT_VP8
Signed-off-by: Jeongtae Park jtp.p...@samsung.com
Signed-off-by: Naveen Krishna
New controls are added for supporting H264 encoding features like
- MVC frame packing
- Flexible macroblock ordering
- Arbitrary slice ordering
- Hierarchical coding
Signed-off-by: Jeongtae Park jtp.p...@samsung.com
Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com
Signed-off-by: Arun
MFC variant data replaces various macros used in the driver
which will change in a different version of MFC hardware.
Also does a cleanup of MFC context structure and common files.
Signed-off-by: Jeongtae Park jtp.p...@samsung.com
Signed-off-by: Janghyuck Kim janghyuck@samsung.com
From: Jeongtae Park jtp.p...@samsung.com
Adds register definitions for MFC v6.x firmware
Signed-off-by: Jeongtae Park jtp.p...@samsung.com
Signed-off-by: Janghyuck Kim janghyuck@samsung.com
Signed-off-by: Jaeryul Oh jaeryul...@samsung.com
Signed-off-by: Naveen Krishna Chatradhi
On Tue 2 October 2012 02:22:55 Antti Palosaari wrote:
Ping!
u.data is defined __u32. Does it mean we could only use unsigned values
when DVB API v5 ?
Looking at the dtv_property I'd say it only supports unsigned.
So you need an enum like this:
enum fe_lna {
LNA_AUTO,
On Mon 1 October 2012 19:51:18 Guennadi Liakhovetski wrote:
Hi Hans
Thanks for the review. As you might have seen, I just posted v2 of this
driver. In it I addressed almost all your comments. As for the rest:
On Tue, 11 Sep 2012, Hans Verkuil wrote:
On Tue 11 September 2012 15:01:19
On Tue, Oct 02, 2012 at 08:46:32AM +0200, Thomas Hellstrom wrote:
On 10/01/2012 11:47 AM, Maarten Lankhorst wrote:
I was doing a evil hack where I 'released' lru_lock to lockdep before doing
the annotation
for a blocking acquire, and left trylock annotations as they were. This made
lockdep
Hi Arun,
On 10/02/2012 08:03 AM, Arun Kumar K wrote:
Hi Jeongtae Park,
I have verified the calculation.
The ALIGN macro is giving a wrong result and I used the macro DIV_ROUND_UP
in the v8 patchset which is giving the proper result.
Sorry about this misleading suggestion. It should have
Hello Hans-Frieder Vogt,
The patch 540fd4ba0533: [media] af9035: add Avermedia Volar HD
(A867R) support from Apr 2, 2012, leads to the following Clang warning:
drivers/media/dvb-frontends/af9033.c:467:20: warning: comparison
of unsigned expression = 0 is always true
On 9/25/2012 4:41 PM, Prabhakar wrote:
From: Lad, Prabhakar prabhakar@ti.com
vpif_display relied on a 1-1 mapping of output and subdev. This is not
necessarily the case. Separate the two. So there is a list of subdevs
and a list of outputs. Each output refers to a subdev and has routing
Several ioctl ops now use const, but there was some fall-out from that
in drivers. Most drivers already have patches pending fixing such issues,
but I didn't see any for these three.
Regards,
Hans
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To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a
drivers/media/platform/s5p-fimc/fimc-m2m.c:561:2: warning: passing argument 2
of 'fimc_m2m_try_crop' discards 'const' qualifier from pointer target type
[enabled by default]
drivers/media/platform/s5p-fimc/fimc-m2m.c:502:12: note: expected 'struct
v4l2_crop *' but argument is of type 'const
drivers/media/platform/s5p-g2d/g2d.c:535:2: warning: passing argument 3 of
'vidioc_try_crop' discards 'const' qualifier from pointer target type [enabled
by default]
drivers/media/platform/s5p-g2d/g2d.c:510:12: note: expected 'struct v4l2_crop
*' but argument is of type 'const struct v4l2_crop
drivers/media/platform/fsl-viu.c: In function 'vidioc_s_fbuf':
drivers/media/platform/fsl-viu.c:867:32: warning: initialization discards
'const' qualifier from pointer target type [enabled by default]
This is fall-out from this commit:
commit e6eb28c2207b9397d0ab56e238865a4ee95b7ef9
Author:
On Tue, 2 Oct 2012 10:57:20 +0200
Hans Verkuil hans.verk...@cisco.com wrote:
drivers/media/platform/fsl-viu.c: In function 'vidioc_s_fbuf':
drivers/media/platform/fsl-viu.c:867:32: warning: initialization discards
'const' qualifier from pointer target type [enabled by default]
This is
Hi Sylwester
On Mon, 1 Oct 2012, Sylwester Nawrocki wrote:
On 09/27/2012 04:07 PM, Guennadi Liakhovetski wrote:
Add a V4L2 OF parser, implementing bindings, documented in
Documentation/devicetree/bindings/media/v4l2.txt.
Signed-off-by: Guennadi Liakhovetskig.liakhovet...@gmx.de
---
On 10/02/2012 06:17 AM, Michael Krufky wrote:
On Mon, Oct 1, 2012 at 9:58 PM, Devin Heitmueller
dheitmuel...@kernellabs.com wrote:
On Mon, Oct 1, 2012 at 8:52 PM, Antti Palosaari cr...@iki.fi wrote:
New drxk firmware download does not work with tda18271. Actual
reason is more drxk driver than
Hi Guennadi,
On 10/02/2012 11:49 AM, Guennadi Liakhovetski wrote:
+ if (!of_property_read_u32_array(node, data-lanes, data_lanes,
+ ARRAY_SIZE(data_lanes))) {
+ int i;
+ for (i = 0; i ARRAY_SIZE(data_lanes); i++)
+
Em Mon, 1 Oct 2012 21:43:51 -0400
Michael Krufky mkru...@linuxtv.org escreveu:
On Mon, Oct 1, 2012 at 8:52 PM, Antti Palosaari cr...@iki.fi wrote:
New drxk firmware download does not work with tda18271. Actual
reason is more drxk driver than tda18271. Anyhow, tda18271c2dd
will work as it
Was looking to make a better fix than trying to just remove that line while the
Make was busy running so I made a quick simple backports patch.
This patch can be applied to the media_build git and it will remove the
devm_regulator_bulk_get function call that is not supported in pre 3.4 kernels
On Tue 2 October 2012 12:42:10 Michael West wrote:
Was looking to make a better fix than trying to just remove that line while
the Make was busy running so I made a quick simple backports patch.
This patch can be applied to the media_build git and it will remove the
devm_regulator_bulk_get
On Tue, 2 Oct 2012, Sylwester Nawrocki wrote:
Hi Guennadi,
On 10/02/2012 11:49 AM, Guennadi Liakhovetski wrote:
+ if (!of_property_read_u32_array(node, data-lanes, data_lanes,
+ ARRAY_SIZE(data_lanes))) {
+ int i;
+ for (i = 0; i
Em Tue, 02 Oct 2012 12:55:55 +0300
Antti Palosaari cr...@iki.fi escreveu:
On 10/02/2012 06:17 AM, Michael Krufky wrote:
On Mon, Oct 1, 2012 at 9:58 PM, Devin Heitmueller
dheitmuel...@kernellabs.com wrote:
On Mon, Oct 1, 2012 at 8:52 PM, Antti Palosaari cr...@iki.fi wrote:
New drxk
Hi Arun,
Thank you for your hard work with these patches.
I think that they are ready to be merged.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
From: Arun Kumar K [mailto:arun...@samsung.com]
Sent: 02 October 2012 16:56
The patchset adds support for MFCv6
From: Arun Kumar K [mailto:arun...@samsung.com]
Sent: 02 October 2012 16:56
Adds the following new fourcc definitions.
For multiplanar YCbCr
- V4L2_PIX_FMT_NV21M
- V4L2_PIX_FMT_NV12MT_16X16
and compressed formats
- V4L2_PIX_FMT_H264_MVC
- V4L2_PIX_FMT_VP8
From: Arun Kumar K [mailto:arun...@samsung.com]
Sent: 02 October 2012 16:56
New controls are added for supporting H264 encoding features like
- MVC frame packing
- Flexible macroblock ordering
- Arbitrary slice ordering
- Hierarchical coding
Signed-off-by: Jeongtae Park
From: Arun Kumar K [mailto:arun...@samsung.com]
Sent: 02 October 2012 16:56
MFC variant data replaces various macros used in the driver
which will change in a different version of MFC hardware.
Also does a cleanup of MFC context structure and common files.
Signed-off-by: Jeongtae Park
From: Arun Kumar K [mailto:arun...@samsung.com]
Sent: 02 October 2012 16:56
From: Jeongtae Park jtp.p...@samsung.com
Adds register definitions for MFC v6.x firmware
Signed-off-by: Jeongtae Park jtp.p...@samsung.com
Signed-off-by: Janghyuck Kim janghyuck@samsung.com
Signed-off-by:
Hi Hans
On Tue, 2 Oct 2012, Hans Verkuil wrote:
On Mon 1 October 2012 19:51:18 Guennadi Liakhovetski wrote:
Hi Hans
Thanks for the review. As you might have seen, I just posted v2 of this
driver. In it I addressed almost all your comments. As for the rest:
On Tue, 11 Sep 2012,
Hey,
Bit late reply, hopefully not too late.
Op 30-08-12 16:00, Tom Cooksey schreef:
Hi All,
Over the last few months I've been working on off with a few people from
Linaro on a new EGL extension. The extension allows constructing an EGLImage
from a (set of) dma_buf file descriptors,
On Tue, Oct 2, 2012 at 7:05 AM, Mauro Carvalho Chehab
mche...@redhat.com wrote:
Btw, why do you need to read 16 registers at once, instead of just reading
the needed register? read_extended and write operations are even more evil:
they read/write the full set of 39 registers on each operation.
On 10/02/2012 02:05 PM, Mauro Carvalho Chehab wrote:
Em Tue, 02 Oct 2012 12:55:55 +0300
Antti Palosaari cr...@iki.fi escreveu:
On 10/02/2012 06:17 AM, Michael Krufky wrote:
On Mon, Oct 1, 2012 at 9:58 PM, Devin Heitmueller
dheitmuel...@kernellabs.com wrote:
On Mon, Oct 1, 2012 at 8:52 PM,
On Tue, Oct 2, 2012 at 8:29 AM, Antti Palosaari cr...@iki.fi wrote:
On 10/02/2012 02:05 PM, Mauro Carvalho Chehab wrote:
Em Tue, 02 Oct 2012 12:55:55 +0300
Antti Palosaari cr...@iki.fi escreveu:
On 10/02/2012 06:17 AM, Michael Krufky wrote:
On Mon, Oct 1, 2012 at 9:58 PM, Devin Heitmueller
On 10/02/2012 03:42 PM, Michael Krufky wrote:
On Tue, Oct 2, 2012 at 8:29 AM, Antti Palosaari cr...@iki.fi wrote:
On 10/02/2012 02:05 PM, Mauro Carvalho Chehab wrote:
Em Tue, 02 Oct 2012 12:55:55 +0300
Antti Palosaari cr...@iki.fi escreveu:
On 10/02/2012 06:17 AM, Michael Krufky wrote:
On
Hi Greg,
Em Mon, 25 Jun 2012 22:55:41 -0300
Mauro Carvalho Chehab mche...@redhat.com escreveu:
Em 25-06-2012 19:33, Greg KH escreveu:
On Mon, Jun 25, 2012 at 05:49:25PM -0300, Mauro Carvalho Chehab wrote:
Greg,
Basically, the recent changes at request_firmware() exposed an issue that
On Tue 2 October 2012 13:23:06 Guennadi Liakhovetski wrote:
Hi Hans
On Tue, 2 Oct 2012, Hans Verkuil wrote:
On Mon 1 October 2012 19:51:18 Guennadi Liakhovetski wrote:
Hi Hans
Thanks for the review. As you might have seen, I just posted v2 of this
driver. In it I addressed
Em Tue, 2 Oct 2012 08:22:28 -0400
Michael Krufky mkru...@linuxtv.org escreveu:
On Tue, Oct 2, 2012 at 7:05 AM, Mauro Carvalho Chehab
mche...@redhat.com wrote:
Btw, why do you need to read 16 registers at once, instead of just reading
the needed register? read_extended and write operations
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On 09/27/2012 09:07 AM, Guennadi Liakhovetski wrote:
This patch adds a document, describing common V4L2 device tree bindings.
Co-authored-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de
---
Hi Laurent,
I am looking at a case where the sensor may stop delivering data, at
which point I want to do a STREAMOFF. In this case, the STREAMOFF takes
2s because of the wait_event_timeout() in ccdc_disable(). This wait
waits for ccdc-stopping to be CCDC_STOP_FINISHED, which happens in two
On 10/02/2012 04:17 PM, Mauro Carvalho Chehab wrote:
Em Tue, 2 Oct 2012 08:22:28 -0400
Michael Krufky mkru...@linuxtv.org escreveu:
On Tue, Oct 2, 2012 at 7:05 AM, Mauro Carvalho Chehab
mche...@redhat.com wrote:
Btw, why do you need to read 16 registers at once, instead of just reading
the
Hello everyone,
This patchset adds support for DMABUF [2] importing and exporting to V4L2
stack.
v9:
- rebase on 3.6
- change type for fs to __s32
- add support for vb2_ioctl_expbuf
- remove patch 'v4l: vb2: add support for DMA_ATTR_NO_KERNEL_MAPPING',
it will be posted as a separate patch
-
From: Sumit Semwal sumit.sem...@ti.com
Adds DMABUF memory type to v4l framework. Also adds the related file
descriptor in v4l2_plane and v4l2_buffer.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
[original work in the PoC for buffer sharing]
Signed-off-by: Sumit Semwal
This patch adds description and usage examples for importing
DMABUF file descriptor in V4L2.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
CC: linux-...@vger.kernel.org
---
Documentation/DocBook/media/v4l/compat.xml |
From: Sumit Semwal sumit.sem...@ti.com
This patch adds support for DMABUF memory type in videobuf2. It calls relevant
APIs of dma_buf for v4l reqbuf / qbuf / dqbuf operations.
For this version, the support is for videobuf2 as a user of the shared buffer;
so the allocation of the buffer is done
From: Sumit Semwal sumit.sem...@ti.com
Adding DMABUF memory type causes videobuf to complain about not using it
in some switch cases. This patch removes these warnings.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Acked-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
From: Laurent Pinchart laurent.pinch...@ideasonboard.com
Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
drivers/media/video/videobuf2-dma-contig.c | 36 ++--
1 file changed, 18 insertions(+), 18 deletions(-)
diff --git
This patch removes a reference to alloc_ctx from an instance of a DMA
contiguous buffer. It helps to avoid a risk of a dangling pointer if the
context is released while the buffer is still valid. Moreover it removes one
dereference step while accessing a device structure.
Signed-off-by: Tomasz
From: Laurent Pinchart laurent.pinch...@ideasonboard.com
Group functions by buffer type.
Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
drivers/media/video/videobuf2-dma-contig.c | 92
1 file changed, 54 insertions(+), 38 deletions(-)
diff
This patch introduces usage of dma_map_sg to map memory behind
a userspace pointer to a device as dma-contiguous mapping.
This patch contains some of the code kindly provided by Marek Szyprowski
m.szyprow...@samsung.com and Kamil Debski k.deb...@samsung.com and Andrzej
Pietrasiewicz
From: Marek Szyprowski m.szyprow...@samsung.com
This patch adds support for prepare/finish callbacks in VB2 allocators. These
callback are used for buffer flushing.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Acked-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
From: Marek Szyprowski m.szyprow...@samsung.com
Add prepare/finish callbacks to vb2-dma-contig allocator.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Acked-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
drivers/media/video/videobuf2-dma-contig.c | 24
From: Sumit Semwal sumit.sem...@ti.com
This patch makes changes for adding dma-contig as a dma_buf user. It provides
function implementations for the {attach, detach, map, unmap}_dmabuf()
mem_ops of DMABUF memory type.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Sumit Semwal
This patch adds support for importing DMABUF files for
vmalloc allocator in Videobuf2.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
This patch enhances VIVI driver with a support for importing a buffer
from DMABUF file descriptors.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/vivi.c |2 +-
1 file changed, 1 insertion(+), 1
This patch enhances s5p-tv with support for DMABUF importing via
V4L2_MEMORY_DMABUF memory type.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/s5p-tv/mixer_video.c |2 +-
1 file changed, 1
This patch enhances s5p-fimc with support for DMABUF importing via
V4L2_MEMORY_DMABUF memory type.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Sylwester Nawrocki s.nawro...@samsung.com
---
From: Marek Szyprowski m.szyprow...@samsung.com
Let mmap method to use dma_mmap_coherent call. Moreover, this patch removes
vb2_mmap_pfn_range from videobuf2 helpers as it was suggested by Laurent
Pinchart. The function is no longer used in vb2 code.
Signed-off-by: Marek Szyprowski
This patch adds description and usage examples for exporting
DMABUF file descriptor in V4L2.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
CC: linux-...@vger.kernel.org
---
Documentation/DocBook/media/v4l/compat.xml|
This patch adds extension to V4L2 api. It allow to export a mmap buffer as file
descriptor. New ioctl VIDIOC_EXPBUF is added. It takes a buffer offset used by
mmap and return a file descriptor on success.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park
This patch adds extension to videobuf2-core. It allow to export a mmap buffer
as a file descriptor.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
This patch adds support for exporting a dma-contig buffer using
DMABUF interface.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/videobuf2-dma-contig.c | 200
1 file changed,
This patch adds taking reference to the device for MMAP buffers.
Such buffers, may be exported using DMABUF mechanism. If the driver that
created a queue is unloaded then the queue is released, the device might be
released too. However, buffers cannot be released if they are referenced by
DMABUF
From: Marek Szyprowski m.szyprow...@samsung.com
The DMA transfer must be aligned to a specific value. If userptr is not aligned
to DMA requirements then unexpected corruptions of the memory may occur before
or after a buffer. To prevent such situations, all unligned userptr buffers
are rejected
This patch enhances s5p-fimc with support for DMABUF exporting via
VIDIOC_EXPBUF ioctl.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
CC: Sylwester Nawrocki s.nawro...@samsung.com
---
drivers/media/video/s5p-fimc/fimc-capture.c
This patch enhances s5p-tv with support for DMABUF exporting via
VIDIOC_EXPBUF ioctl.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/s5p-tv/mixer_video.c | 10 ++
1 file changed, 10
This patch enhances s5p-mfc with support for DMABUF exporting via
VIDIOC_EXPBUF ioctl.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
CC: Kamil Debski k.deb...@samsung.com
---
drivers/media/video/s5p-mfc/s5p_mfc_dec.c | 14
Hi Rob
On Tue, 2 Oct 2012, Rob Herring wrote:
On 09/27/2012 09:07 AM, Guennadi Liakhovetski wrote:
This patch adds a document, describing common V4L2 device tree bindings.
Co-authored-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed-off-by: Guennadi Liakhovetski
Until now, if there is a read error in tda18271_get_id, the driver
reports Unknown device... Instead, check the return value of
tda18271_read_regs and display the appropriate error message.
Signed-off-by: Michael Krufky mkru...@linuxtv.org
---
drivers/media/tuners/tda18271-fe.c | 10
if the configuration option 'delay_cal' is set, delay both IR RF
calibration until init() is called.
both module option 'cal' or configuration option 'rf_cal_on_startup'
will override this delay. it makes no sense to mix 'delay_cal' with
'rf_cal_on_startup' as these options conflict with each
* Ido Yariv i...@wizery.com [121001 15:48]:
Commit c49f34bc (ARM: OMAP2+ Move SoC specific headers to be local to
mach-omap2) moved omap34xx.h to mach-omap2. This broke omap3isp, as it
includes omap34xx.h.
Instead of moving omap34xx to platform_data, simply add the two
definitions the
On Tue, Oct 2, 2012 at 6:03 AM, Mauro Carvalho Chehab
mche...@redhat.com wrote:
I basically tried a few different approaches, including deferred probe(),
as you suggested, and request_firmware_async(), as Kay suggested.
Stop this crazy. FIX UDEV ALREADY, DAMMIT.
Who maintains udev these days?
* Ido Yariv i...@wizery.com [121001 15:48]:
Since iommu is not supported on OMAP1 and will not likely to ever be
supported, merge plat/iommu2.h into iommu.h so only one file would have
to move to platform_data/ as part of the single zImage effort.
Thanks I'll be applying patches 2 - 5 once we
The following changes since commit d48ecc46fa9340bdefa654912093ccfe11886639:
tda18271: make 'low-power standby mode after attach' multi-instance
safe (2012-09-29 15:06:23 -0400)
are available in the git repository at:
git://git.linuxtv.org/mkrufky/tuners tda18271
for you to fetch changes
Hi Mauro,
The following changes since commit 34a6b7d093d8fe738ada191b36648d00bc18b7eb:
[media] v4l2-ctrls: add a filter function to v4l2_ctrl_add_handler
(2012-10-01 17:07:07 -0300)
are available in the git repository at:
git://git.infradead.org/users/kmpark/linux-2.6-samsung
Hello,
On 10/02/2012 01:16 PM, Kamil Debski wrote:
Hi Arun,
Thank you for your hard work with these patches.
I think that they are ready to be merged.
I've just picked up these patches and have sent the pull request.
Thanks,
Sylwester
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On Wed, Sep 19, 2012 at 4:11 AM, Mauro Carvalho Chehab
mche...@redhat.com wrote:
Dear developers,
We're feeling the need for one more media workshop this year.
As there will be already several developers going to LinuxCon Europe and
Embedded Linux Conference Europe, we'll be co-locating the
Em Tue, 02 Oct 2012 18:58:47 +0200
Sylwester Nawrocki s.nawro...@samsung.com escreveu:
Hi Mauro,
The following changes since commit 34a6b7d093d8fe738ada191b36648d00bc18b7eb:
[media] v4l2-ctrls: add a filter function to v4l2_ctrl_add_handler
(2012-10-01 17:07:07 -0300)
are available
em28xx-dvb, em28xx-alsa and em28xx-ir are typically initialized
asyncrhronously. The exception for it is when those modules
are loaded before em28xx (or before an em28xx card insertion) or
when they're built in.
Make the extentions to always load asynchronously. That allows
having all DVB
As em28xx-dvb will always be initialized asynchronously, there's
no need anymore for a separate thread to load the DRX-K firmware.
Fixes a known regression with kernel 3.6 with tda18271 driver
and asynchronous DRX-K firmware load.
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
---
Due to udev-182, the firmware load was changed to be async, as
otherwise udev would give up of loading a firmware.
Add an option to return to the previous behaviour, async firmware
loads cause failures with the tda18271 driver.
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
---
On 10/02/2012 09:39 PM, Mauro Carvalho Chehab wrote:
em28xx-dvb, em28xx-alsa and em28xx-ir are typically initialized
asyncrhronously. The exception for it is when those modules
are loaded before em28xx (or before an em28xx card insertion) or
when they're built in.
Make the extentions to always
On 10/02/2012 10:05 PM, Mauro Carvalho Chehab wrote:
Due to udev-182, the firmware load was changed to be async, as
otherwise udev would give up of loading a firmware.
Add an option to return to the previous behaviour, async firmware
loads cause failures with the tda18271 driver.
On 10/02/2012 10:05 PM, Mauro Carvalho Chehab wrote:
As em28xx-dvb will always be initialized asynchronously, there's
no need anymore for a separate thread to load the DRX-K firmware.
Fixes a known regression with kernel 3.6 with tda18271 driver
and asynchronous DRX-K firmware load.
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:Tue Oct 2 19:00:14 CEST 2012
git hash:5565a2ad47cdd8e697a28137bd8379455667bc1c
gcc version: i686-linux-gcc
On Saturday 08 September 2012 19:08:22 Jose Alberto Reguero wrote:
This patch add the toggle bit to the tt3650_rc_query function of the ttusb2
driver.
Signed-off-by: Jose Alberto Reguero jaregu...@telefonica.net
Jose Alberto
Hi,
This patch looks OK.
Regarding the TTUSB2 support, I see
On 10/02/2012 08:06 PM, Mauro Carvalho Chehab wrote:
Em Tue, 02 Oct 2012 18:58:47 +0200
Sylwester Nawrockis.nawro...@samsung.com escreveu:
Hi Mauro,
The following changes since commit 34a6b7d093d8fe738ada191b36648d00bc18b7eb:
[media] v4l2-ctrls: add a filter function to
On 10/2/12, Linus Torvalds torva...@linux-foundation.org wrote:
On Tue, Oct 2, 2012 at 6:03 AM, Mauro Carvalho Chehab
mche...@redhat.com wrote:
I basically tried a few different approaches, including deferred probe(),
as you suggested, and request_firmware_async(), as Kay suggested.
Stop
Hi Anatolij
+#if !defined(CONFIG_VIDEO_MPC52xx_CSI) \
+!defined(CONFIG_VIDEO_MPC52xx_CSI_MODULE)
No, we're not adding any preprocessor or run-time hardware dependencies to
soc-camera or to any other generic code. I have no idea what those IFM
O2D cameras are. If it's their
On Tue, Oct 02, 2012 at 09:33:03AM -0700, Linus Torvalds wrote:
I don't know where the problem started in udev, but the report I saw
was that udev175 was fine, and udev182 was broken, and would deadlock
if module_init() did a request_firmware(). That kind of nested
behavior is absolutely
Hi all
The hard-drive of my mail server died last Sunday and my last back up was
from Friday evening, so, I lost about 1.5 days worth of mail. I don't
think I lost anything important: I saw all mails in my INBOX before
powering down the system to not be able to bring it back up again:-) But
On Tue, Oct 02, 2012 at 03:12:39PM -0700, Greg KH wrote:
On Tue, Oct 02, 2012 at 09:33:03AM -0700, Linus Torvalds wrote:
I don't know where the problem started in udev, but the report I saw
was that udev175 was fine, and udev182 was broken, and would deadlock
if module_init() did a
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