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 Jun 12 05:00:17 CEST 2018
media-tree git hash:f2809d20b9250c675fca8268a0f6274277cca7ff
media_build
"adater" should be "adapter".
Have a nice day,
Alexandre-Xavier
On Mon, Jun 11, 2018 at 12:39 AM, Zhouyang Jia wrote:
> When dvb_register_adapter fails, the lack of error-handling code may
> cause unexpected results.
>
> This patch adds error-handling code after calling dvb_register_adapter.
>
On 06/11/2018 02:19 AM, Philipp Zabel wrote:
Hi Steve,
On Sun, 2018-06-10 at 17:08 -0700, Steve Longerbeam wrote:
Hi Philipp,
On 06/01/2018 06:13 AM, Philipp Zabel wrote:
The IPU also supports interlaced buffers that start with the bottom field.
To achieve this, the the base address EBA
On Mon, 11 Jun 2018, Oleksandr Andrushchenko wrote:
> On 06/08/2018 10:21 PM, Boris Ostrovsky wrote:
> > On 06/08/2018 01:59 PM, Stefano Stabellini wrote:
> > > > > > > > > > @@ -325,6 +401,14 @@ static int map_grant_pages(struct
> > > > > > > > > > grant_map
> > > > > > > > > > *map)
> > > >
/linux/commits/Jacopo-Mondi/media-i2c-mt9v111-sensor-driver/20180611-233038
base: git://linuxtv.org/media_tree.git master
config: sh-allmodconfig (attached as .config)
compiler: sh4-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests
Hi Mita-san,
On Mon, Jun 11, 2018 at 12:42:26AM +0900, Akinobu Mita wrote:
> The banding filter ON/OFF is controlled via bit 5 of COM8 register. It
> is attempted to be enabled in ov772x_set_params() by the following line.
>
> ret = ov772x_mask_set(client, COM8, BNDF_ON_OFF, 1);
>
> But
Hello,
this is a sensor level driver for Aptina MT9V111.
The driver supports YUYV_2X8 output formats and VGA,QVGA,QQVGA,CIF and QCIF
resolution.
The driver allows control of frame rate through s_frame_interval or
V4L2_CID_H/VBLANK control. In order to allow manual frame control, the chip
is
Add documentation for Aptina MT9V111 image sensor.
Signed-off-by: Jacopo Mondi
---
.../bindings/media/i2c/aptina,mt9v111.txt | 46 ++
1 file changed, 46 insertions(+)
create mode 100644
Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
diff --git
Add V4L2 sensor driver for Aptina MT9V111 CMOS image sensor.
The MT9V111 is a 1/4-Inch CMOS image sensor based on MT9V011 with an
integrated Image Flow Processor.
Signed-off-by: Jacopo Mondi
---
MAINTAINERS |8 +
drivers/media/i2c/Kconfig | 12 +
From: Colin Ian King
The check for a zero retval is redundant as all paths that lead to
this point have set retval to an error return value that is non-zero.
Remove the redundant check.
Detected by CoverityScan, CID#102589 ("Logically dead code")
Signed-off-by: Colin Ian King
---
/commits/Hugues-Fruchet/media-stm32-dcmi-add-power-saving-support/20180611-174016
base: git://linuxtv.org/media_tree.git master
config: sparc64-allyesconfig (attached as .config)
compiler: sparc64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel
On 06/08/2018 10:21 PM, Boris Ostrovsky wrote:
On 06/08/2018 01:59 PM, Stefano Stabellini wrote:
@@ -325,6 +401,14 @@ static int map_grant_pages(struct
grant_map
*map)
map->unmap_ops[i].handle = map->map_ops[i].handle;
if (use_ptemod)
Hi Mauro,
Here's the usual bunch of sensor, lens and ISP driver patches. In
particular, there are new drivers for ov2680 sensor and dw9807 VCM lens
controller part.
Please pull.
The following changes since commit f2809d20b9250c675fca8268a0f6274277cca7ff:
media: omap2: fix compile-testing
Hi Mauro,
This pull request adds the "rotation" property already used for display
panels for sensors. Support for the property is added to the smiapp and
ov5640 drivers.
Please pull.
The following changes since commit f2809d20b9250c675fca8268a0f6274277cca7ff:
media: omap2: fix
On Thu, Jun 07, 2018 at 11:50:32AM +0800, bingbu@intel.com wrote:
> From: Bingbu Cao
>
> Add device tree bindings for AKM ak7375 voice coil lens
> driver. This chip is used to drive a lens in a camera module.
>
> Signed-off-by: Tianshu Qiu
> Signed-off-by: Bingbu Cao
Please remember to
/commits/Hugues-Fruchet/media-stm32-dcmi-add-power-saving-support/20180611-174016
base: git://linuxtv.org/media_tree.git master
config: i386-allmodconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
reproduce:
# save the attached .config to linux build tree
make ARCH
Hi Ville,
I finally found some time to dig deeper into when a CEC device should be
registered.
Since it's been a long while since we discussed this let me just recap the
situation
and then propose three solutions:
CEC is implemented for DP-to-HDMI branch devices through DPCD CEC registers.
pd -> pad
Signed-off-by: Luca Ceresoli
Cc: Sakari Ailus
---
Changed v3 -> v4: nothing
---
drivers/media/i2c/imx274.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c
index e5ba19b97083..2c13961e9764 100644
---
Hi,
this patchset introduces cropping support for the Sony IMX274 sensor
using the SELECTION API.
With respect to v3, this version uses the SELECTION API with taget
V4L2_SEL_TGT_COMPOSE to change the output resolution. This is the
recommended API for cropping + downscaling. However for backward
After restructuring struct imx274_frmfmt, the mode_index field is
still in use only for two dev_dbg() calls in imx274_s_stream(). Let's
remove it and avoid duplicated information.
Replacing the first usage requires some rather annoying but trivial
pointer math. The other one can be removed
The current probe function calls v4l2_ctrl_handler_setup() before
initializing the format info. This triggers call paths such as:
imx274_probe -> v4l2_ctrl_handler_setup -> imx274_s_ctrl ->
imx274_set_exposure, where priv->mode_index is accessed before being
assigned.
This is wrong but does not
imx274_write_table() is a mere wrapper (and the only user) to
imx274_regmap_util_write_table_8(). Remove this useless indirection by
merging the two functions into one.
Also get rid of the wait_ms_addr and end_addr parameters since it does
not make any sense to give them any values other than
Tables of struct reg_8 are used to simplify multi-byte register
assignment. However filling these snippets with values computed at
runtime is currently implemented by very similar functions doing the
needed shift & mask manipulation.
Replace all those functions with a unique helper function to
Currently this driver does not support cropping. The supported modes
are the following, all capturing the entire area:
- 3840x2160, 1:1 binning (native sensor resolution)
- 1920x1080, 2:1 binning
- 1280x720, 3:1 binning
The VIDIOC_SUBDEV_S_FMT ioctl chooses among these 3 configurations the
Data about the implemented readout modes is partially stored in
imx274_formats[], the rest is scattered in several arrays. The latter
are then accessed using the mode index, e.g.:
min_frame_len[priv->mode_index]
Consolidate all these data in imx274_formats[], and store a pointer to
the
IMX274_DEFAULT_MODE is defined but not used. Start using it, so the
default can be more easily changed without digging into the code.
Signed-off-by: Luca Ceresoli
Cc: Sakari Ailus
---
Changed v3 -> v4: nothing
Changed v2 -> v3: nothing
Changed v1 -> v2:
- add "media: " prefix to commit
Hi Sakari,
I'm fine with the change to dev_fwnode(>dev).
Many thanks Sakari,
Hugues.
On 06/11/2018 12:10 PM, Sakari Ailus wrote:
> On Mon, Jun 11, 2018 at 11:29:17AM +0200, Hugues Fruchet wrote:
>> Add support of module being physically mounted upside down.
>> In this case, mirror and flip are
On 11/06/18 10:56, Neil Armstrong wrote:
> Hi Lee,
>
> On 11/06/2018 08:03, Lee Jones wrote:
>> On Fri, 08 Jun 2018, Hans Verkuil wrote:
>>> On 08/06/18 10:17, Neil Armstrong wrote:
On 08/06/2018 09:53, Hans Verkuil wrote:
> On 06/01/2018 10:19 AM, Neil Armstrong wrote:
>> Hi All,
On Mon, Jun 11, 2018 at 11:29:17AM +0200, Hugues Fruchet wrote:
> Add support of module being physically mounted upside down.
> In this case, mirror and flip are enabled to fix captured images
> orientation.
>
> Signed-off-by: Hugues Fruchet
> ---
> .../devicetree/bindings/media/i2c/ov5640.txt
Do not wait for interrupt completion when stopping streaming,
stopping sensor and disabling interruptions are enough.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 29 +
1 file changed, 1 insertion(+), 28 deletions(-)
diff --git
Introduce WAIT_FOR_BUFFER state instead of "active" field checking
to manage buffer starvation case.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git
Minor non-functional fixes around comments, variable namings
and trace point enhancement.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 18 --
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c
Revisit and fix DCMI buffers handling.
Hugues Fruchet (4):
media: stm32-dcmi: do not fall into error on buffer starvation
media: stm32-dcmi: return buffer in error state on dma error
media: stm32-dcmi: clarify state logic on buffer starvation
media: stm32-dcmi: revisit buffer list
Return silently instead of falling into error when running
out of available buffers when restarting capture.
Capture will be restarted when new buffers will be
provided by V4L2 client.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 7 ++-
1 file changed, 2
Return buffer to V4L2 in error state if DMA error occurs.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c
b/drivers/media/platform/stm32/stm32-dcmi.c
index
Cleanup "active" field usage and enhance list management
to avoid exceptions when releasing buffers on error or
stopping streaming.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 65 +++
1 file changed, 31 insertions(+), 34 deletions(-)
DCMI can capture 5Mp raw frames, increase limit accordingly.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 19 ---
1 file changed, 4 insertions(+), 15 deletions(-)
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c
Implements runtime & system sleep power management ops.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/stm32/stm32-dcmi.c | 80 ---
1 file changed, 64 insertions(+), 16 deletions(-)
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c
Add support of module being physically mounted upside down.
In this case, mirror and flip are enabled to fix captured images
orientation.
Signed-off-by: Hugues Fruchet
---
.../devicetree/bindings/media/i2c/ov5640.txt | 3 +++
drivers/media/i2c/ov5640.c | 28
This patch serie relates to flip and mirror at sensor level through
registers "TIMING TC REG20/REG21".
The first commit implements HFLIP and VFLIP V4L2 controls
allowing V4L2 client to change horizontal and vertical flip
before or during streaming.
The second commit allows to inform driver of
Add HFLIP/VFLIP controls support by setting registers REG21/REG20.
Useless values in hardcoded mode sequences are removed and
remaining binning values are now set after mode sequence being set.
Note that due to BSI (Back Side Illuminated) technology, image capture
is physically mirrored, mirror
Hi Steve,
On Sun, 2018-06-10 at 17:08 -0700, Steve Longerbeam wrote:
> Hi Philipp,
>
> On 06/01/2018 06:13 AM, Philipp Zabel wrote:
> > The IPU also supports interlaced buffers that start with the bottom field.
> > To achieve this, the the base address EBA has to be increased by a stride
> >
Hi Lee,
On 11/06/2018 08:03, Lee Jones wrote:
> On Fri, 08 Jun 2018, Hans Verkuil wrote:
>> On 08/06/18 10:17, Neil Armstrong wrote:
>>> On 08/06/2018 09:53, Hans Verkuil wrote:
On 06/01/2018 10:19 AM, Neil Armstrong wrote:
> Hi All,
>
> The new Google "Fizz" Intel-based ChromeOS
From: Colin Ian King
Trivial fix to spelling mistake in pr_notice message text
Signed-off-by: Colin Ian King
---
drivers/media/pci/bt8xx/bttv-driver.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c
Hi Hans,
On Thu, Jun 7, 2018 at 6:21 PM Hans Verkuil wrote:
>
> On 06/05/2018 12:33 PM, Tomasz Figa wrote:
[snip]
> > +Initialization
> > +--
> > +
> > +1. (optional) Enumerate supported formats and resolutions. See
> > + capability enumeration.
> > +
> > +2. Set a coded format on
When snd_ctl_add fails, the lack of error-handling code may
cause unexpected results.
This patch adds error-handling code after calling snd_ctl_add.
Signed-off-by: Zhouyang Jia
---
drivers/media/pci/cx88/cx88-alsa.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git
On 11/06/18 08:44, Keiichi Watanabe wrote:
> Hi, Hans.
> Thank you for the review.
> Your idea sounds good.
>
> However, I think that changing V4L2_CID_MPEG_VIDEO_VPX_PROFILE to an enum
> breaks both of s5p-mfc and venus drivers. This is because they call
> 'v4l2_ctrl_new_std' for it. For menu
On Fri, Jun 08, 2018 at 02:19:06PM -0700, Randy Dunlap wrote:
> From: Randy Dunlap
>
> Add #include to fix build errors.
> This driver uses kzalloc() and kfree() so it needs to #include
> the appropriate header file for those interfaces.
>
> Fixes these build errors:
>
>
Hi, Hans.
Thank you for the review.
Your idea sounds good.
However, I think that changing V4L2_CID_MPEG_VIDEO_VPX_PROFILE to an enum
breaks both of s5p-mfc and venus drivers. This is because they call
'v4l2_ctrl_new_std' for it. For menu controls,
'v4l2_ctrl_new_std_menu' must be used.
On Fri, 08 Jun 2018, Hans Verkuil wrote:
> On 08/06/18 10:17, Neil Armstrong wrote:
> > On 08/06/2018 09:53, Hans Verkuil wrote:
> >> On 06/01/2018 10:19 AM, Neil Armstrong wrote:
> >>> Hi All,
> >>>
> >>> The new Google "Fizz" Intel-based ChromeOS device is gaining CEC support
> >>> through it's
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