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 30 05:00:16 CET 2018
media-tree git hash:3b796aa60af087f5fec75aee9b17f2130f2b9adc
media_build git
I think need Cc to Lad, Prabhakar
On 10/30/2018 02:46 AM, Wenwen Wang wrote:
> Hello,
>
> Can anyone confirm this bug? Thanks!
>
> Wenwen
>
> On Fri, Oct 19, 2018 at 9:12 AM Wenwen Wang wrote:
>> In dvb_audio_write(), the first byte of the user-space buffer 'buf' is
>> firstly copied and checked
The SoC camera framework has been obsolete for some time and it is no
longer functional. A few drivers have been converted to the V4L2
sub-device API but for the rest the conversion has not taken place yet.
In order to keep the tree clean and to avoid keep maintaining
non-functional and obsolete c
Clean up the SoC camera framework header. It only exists now to keep board
code compiling. The header can be removed once the board code dependencies
to it has been removed.
Signed-off-by: Sakari Ailus
---
include/media/soc_camera.h | 335 -
1 file cha
The tw9910 driver does not depend on SoC camera framework. Don't include
the header, but instead include media/v4l2-async.h which the driver really
needs.
Signed-off-by: Sakari Ailus
---
drivers/media/i2c/tw9910.c | 1 +
include/media/i2c/tw9910.h | 2 --
2 files changed, 1 insertion(+), 2 delet
The async sub-device was added to the async list in probe but it was not
removed in the driver's remove function. Fix this. Also unregister the
async subdev before powering down the device.
Signed-off-by: Sakari Ailus
---
drivers/media/i2c/tw9910.c | 3 ++-
1 file changed, 2 insertions(+), 1 del
Hi everyone,
There's been some discussion on SoC camera removal and the idea has been
to keep it around as long as the board code refers to it, to keep it
compiling.
The references to SoC camera in the board code are effectively references
to a single struct, struct soc_camera_link plus a few mac
Introduce functions to load and install ImgU FW blobs.
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-css-fw.c | 264 +
drivers/media/pci/intel/ipu3/ipu3-css-fw.h | 188
2 files changed, 452 insertions(+)
create mode 100644 drivers
This patch adds support for the Intel IPU v3 as found
on Skylake and Kaby Lake SoCs.
The driver glues v4l2, css(camera sub system) and other
pieces together to perform its functions, it also loads
the IPU3 firmware binary as part of its initialization.
Signed-off-by: Yong Zhi
Signed-off-by: Toma
Add IPU3-specific meta formats for parameter
processing and 3A, DVS statistics:
V4L2_META_FMT_IPU3_PARAMS
V4L2_META_FMT_IPU3_STAT_3A
Signed-off-by: Yong Zhi
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 ++
include/uapi/linux/videodev2.h | 4
2 files changed, 6 insertions(+)
diff
This add all the structs of IPU3 firmware ABI.
Signed-off-by: Yong Zhi
Signed-off-by: Rajmohan Mani
---
drivers/media/pci/intel/ipu3/ipu3-abi.h | 1350 +++
1 file changed, 1350 insertions(+)
diff --git a/drivers/media/pci/intel/ipu3/ipu3-abi.h
b/drivers/media/pci/i
The pools are used to store previous parameters set by
user with the parameter queue. Due to pipelining,
there needs to be multiple sets (up to four)
of parameters which are queued in a host-to-sp queue.
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-css-pool.c | 136 +
This provides helper library to be used by
v4l2 level to program imaging pipelines and
control the streaming.
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-css.c | 1760 +++
1 file changed, 1760 insertions(+)
diff --git a/drivers/media/pci/intel/ipu3/
Implement video driver that utilizes v4l2, vb2 queue support
and media controller APIs. The driver exposes single
subdevice and six nodes.
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-v4l2.c | 1091 ++
1 file changed, 1091 insertions(+)
create mode 1
A collection of routines that are mainly used
to calculate the parameters for accelerator cluster.
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-css-params.c | 2907
drivers/media/pci/intel/ipu3/ipu3-css-params.h | 25 +
2 files changed, 2932 insertions
These meta formats are used on Intel IPU3 ImgU video queues
to carry 3A statistics and ISP pipeline parameters.
V4L2_META_FMT_IPU3_3A
V4L2_META_FMT_IPU3_PARAMS
Signed-off-by: Yong Zhi
Signed-off-by: Chao C Li
Signed-off-by: Rajmohan Mani
---
Documentation/media/uapi/v4l/meta-formats.rst
This patch implements the functions to initialize
and configure IPU3 h/w such as clock, irq and power.
Signed-off-by: Yong Zhi
Signed-off-by: Tomasz Figa
---
drivers/media/pci/intel/ipu3/ipu3-css.c | 537
drivers/media/pci/intel/ipu3/ipu3-css.h | 203 +++
From: Tomasz Figa
This driver translates IO virtual address to physical
address based on two levels page tables.
Signed-off-by: Tomasz Figa
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-mmu.c | 560
drivers/media/pci/intel/ipu3/ipu3-mmu.h | 35
From: Rajmohan Mani
This patch adds the details about the IPU3 Imaging Unit driver.
Change-Id: I560cecf673df2dcc3ec72767cf8077708d649656
Signed-off-by: Rajmohan Mani
---
Documentation/media/v4l-drivers/index.rst | 1 +
Documentation/media/v4l-drivers/ipu3.rst | 326 +
From: Tomasz Figa
This driver uses IOVA space for buffer mapping through IPU3 MMU
to transfer data between imaging pipelines and system DDR.
Signed-off-by: Tomasz Figa
Signed-off-by: Yong Zhi
---
drivers/media/pci/intel/ipu3/ipu3-dmamap.c | 270 +
drivers/media/pci
Add macros and enums used for IPU3 firmware interface.
Signed-off-by: Yong Zhi
Signed-off-by: Rajmohan Mani
---
drivers/media/pci/intel/ipu3/ipu3-abi.h | 661
1 file changed, 661 insertions(+)
create mode 100644 drivers/media/pci/intel/ipu3/ipu3-abi.h
diff --g
Hi,
This series adds support for the Intel IPU3 (Image Processing Unit)
ImgU which is essentially a modern memory-to-memory ISP. It implements
raw Bayer to YUV image format conversion as well as a large number of
other pixel processing algorithms for improving the image quality.
Meta data formats
On Mon, Oct 29, 2018 at 1:34 PM Mauro Carvalho Chehab
wrote:
>
> media updates for v4.20-rc1
Pulled,
Linus
Hello,
Can anyone please confirm this bug and apply the patch? Thanks!
Wenwen
On Thu, Oct 4, 2018 at 11:00 AM Wenwen Wang wrote:
>
> In vpfe_isif_init(), there is a while loop to get the ISIF base address and
> linearization table0 and table1 address. In the loop body, the function
> platform_g
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
tags/media/v4.20-1
For:
- New dvb frontend driver: lnbh29
- new sensor drivers: imx319 and imx 355
- Some old soc_camera driver renames to avoid conflict with new drivers;
- new i.MX Pixel Pipeline (
Hello,
syzbot found the following crash on:
HEAD commit:9f51ae62c84a Merge git://git.kernel.org/pub/scm/linux/kern..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=130e059940
kernel config: https://syzkaller.appspot.com/x/.config?x=62118286bb772a24
da
Hi all,
On 29/10/18 18:30, Sean Young wrote:
> Hi Michael,
>
> On Thu, Jul 12, 2018 at 02:21:18PM +0100, Sean Young wrote:
>> On Thu, Jul 12, 2018 at 09:33:32AM -0300, Mauro Carvalho Chehab wrote:
>>> Hi Michael/Alec,
>>>
>>> Em Fri, 18 May 2018 16:25:29 +0100
>>> Sean Young escreveu:
>>>
O
Hello,
Can anyone confirm this bug? Thanks!
Wenwen
On Fri, Oct 19, 2018 at 9:12 AM Wenwen Wang wrote:
>
> In dvb_audio_write(), the first byte of the user-space buffer 'buf' is
> firstly copied and checked to see whether this is a TS packet, which always
> starts with 0x47 for synchronization p
Hi Mauro,
just a reminder, Rob already added his ack/rev-by tags.
Thanks,
Marco
On 18-09-18 15:14, Marco Felsch wrote:
> Hi,
>
> this is my v3 with the integrated reviews from my v2 [1]. This serie
> applies to Mauro's experimental.git [2].
>
> @Mauro:
> Patch ("media: tvp5150: fix irq_request
From: Michael Grzeschik
Currently set_fmt don't care about the streaming status, so the format
can be changed during streaming. This can lead into wrong behaviours.
Check if the device is already streaming and return -EBUSY to avoid
wrong behaviours.
Signed-off-by: Michael Grzeschik
Signed-off
From: Michael Grzeschik
This patch implements the framerate selection using the skipping and
readout power-modi features. The power-modi cut the framerate by half
and each context has an independent selection bit. The same applies to
the 2x skipping feature.
Signed-off-by: Michael Grzeschik
Sig
Add the pclk-sample property to the list of optional properties
for the mt9m111 camera sensor.
Signed-off-by: Marco Felsch
---
Documentation/devicetree/bindings/media/i2c/mt9m111.txt | 5 +
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/i2c/mt9m111.txt
From: Enrico Scholz
The chip can be configured to output data transitions on the
rising or falling edge of PIXCLK (Datasheet R58:1[9]), default is on the
falling edge.
Parsing the fw-node is made in a subfunction to bundle all (future)
dt-parsing / fw-parsing stuff.
Signed-off-by: Enrico Scholz
Add callback to check if we are already streaming. Now other callbacks
can check the state and return -EBUSY if we already streaming.
Signed-off-by: Marco Felsch
---
drivers/media/i2c/mt9m111.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drivers/media/i2c/mt9m111.c b/drivers/
Hi,
this is the v2 of [1]. I fixed some issues I made during converting
Enrico's and Michael's patches and rebased it on top of
media-tree/master. Please see commit comments for further information.
The dt-bindings patches are new as result of Sakari's review [2].
[1] https://www.spinics.net/lis
Replace the vague binding by a more verbose. Remove the remote property
from the example since the driver don't support such a property. Also
remove the bus-width property from the endpoint since the driver don't
take care of it.
Signed-off-by: Marco Felsch
---
.../devicetree/bindings/media/i2c/
The capture DV timings capabilities allowed for a minimum width and height of 0.
So passing a timings struct with 0 values is allowed and will later cause a
division
by zero.
Ensure that the width and height must be >= 16 to avoid this.
Signed-off-by: Hans Verkuil
Reported-by: syzbot+57c3d83d71
Hi Michael,
On Thu, Jul 12, 2018 at 02:21:18PM +0100, Sean Young wrote:
> On Thu, Jul 12, 2018 at 09:33:32AM -0300, Mauro Carvalho Chehab wrote:
> > Hi Michael/Alec,
> >
> > Em Fri, 18 May 2018 16:25:29 +0100
> > Sean Young escreveu:
> >
> > > On Sun, May 06, 2018 at 12:34:53PM +0200, Michael K
Hello,
syzbot found the following crash on:
HEAD commit:9f51ae62c84a Merge git://git.kernel.org/pub/scm/linux/kern..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=11f0dbe540
kernel config: https://syzkaller.appspot.com/x/.config?x=62118286bb772a24
da
Hello,
syzbot found the following crash on:
HEAD commit:b179f0826c6a Add linux-next specific files for 20181029
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=175ea9c540
kernel config: https://syzkaller.appspot.com/x/.config?x=6b2b22387bad67fc
syzbot has found a reproducer for the following crash on:
HEAD commit:9f51ae62c84a Merge git://git.kernel.org/pub/scm/linux/kern..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=14bfad7b40
kernel config: https://syzkaller.appspot.com/x/.config?x=621182
Hi,
Apologies if this is the wrong mailing list and if so could you advise
me on the correct one.
I'm trying to use the OmniVision ov5640 camera sensor with the ATMEL
SAMA5D2 using it's Image Sensor Controller (ISC). I've seen a link
where they have this controller working with the ov7670 and ov
Hi Adam,
On Sun, Oct 28, 2018 at 3:58 PM Adam Ford wrote:
> Does anyone know when the media branch get's merged into the mainline
> kernel? I assume we're in the merge window with 4.19 just having been
> released. Once these have been merged into the mainline, I'll go
> through and start reque
Hello,
syzbot found the following crash on:
HEAD commit:8c60c36d0b8c Add linux-next specific files for 20181019
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=13c73a3340
kernel config: https://syzkaller.appspot.com/x/.config?x=ddc97ab84fb1ff2a
dashb
kthread_run returns an error pointer, but elsewhere in the code
dev->kthread_vid_cap/out
is checked against NULL.
If kthread_run returns an error, then set the pointer to NULL.
I chose this method over changing all kthread_vid_cap/out tests elsewhere since
this
is more robust.
Signed-off-by: H
On Mon, Oct 29, 2018 at 7:06 PM Tomasz Figa wrote:
>
> Hi Stanimir,
>
> On Mon, Oct 29, 2018 at 6:45 PM Stanimir Varbanov
> wrote:
> >
> > Hi Tomasz,
> >
> > On 10/22/2018 05:48 PM, Tomasz Figa wrote:
> > > Due to complexity of the video decoding process, the V4L2 drivers of
> > > stateful decode
Hi Stanimir,
On Mon, Oct 29, 2018 at 6:45 PM Stanimir Varbanov
wrote:
>
> Hi Tomasz,
>
> On 10/22/2018 05:48 PM, Tomasz Figa wrote:
> > Due to complexity of the video decoding process, the V4L2 drivers of
> > stateful decoder hardware require specific sequences of V4L2 API calls
> > to be followe
Hi Tomasz,
On 10/22/2018 05:48 PM, Tomasz Figa wrote:
> Due to complexity of the video decoding process, the V4L2 drivers of
> stateful decoder hardware require specific sequences of V4L2 API calls
> to be followed. These include capability enumeration, initialization,
> decoding, seek, pause, dyn
Hello,
syzbot found the following crash on:
HEAD commit:8c60c36d0b8c Add linux-next specific files for 20181019
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=1608ccf540
kernel config: https://syzkaller.appspot.com/x/.config?x=ddc97ab84fb1ff2a
dashb
Hello,
syzbot found the following crash on:
HEAD commit:8c60c36d0b8c Add linux-next specific files for 20181019
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=16128d7b40
kernel config: https://syzkaller.appspot.com/x/.config?x=ddc97ab84fb1ff2a
dashb
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