--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
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 Feb 1 05:00:23 CET 2017
media-tree git hash:e7b3a2b22176d01db0c3b31d6389ccf542ba1967
media_build git
On 01/31/2017 04:23 PM, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 03:43:22PM -0800, Steve Longerbeam wrote:
On 01/31/2017 03:00 AM, Russell King - ARM Linux wrote:
Just like smiapp, the camera sensor block (which is the very far end
of the pipeline) is marked with MEDIA_ENT_F_CA
On 01/31/2017 08:48 AM, Philipp Zabel wrote:
On Tue, 2017-01-31 at 16:51 +0100, Philipp Zabel wrote:
On Fri, 2017-01-06 at 18:11 -0800, Steve Longerbeam wrote:
[...]
+static int csi_set_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+
Le mardi 31 janvier 2017 à 17:50 +, Russel Winder a écrit :
> Hi,
>
> Is anyone actively working on the rtl2832_sdr driver?
>
> I am particularly interested in anyone who has code for turning the
> byte stream from /dev/swradio0 into an ETI stream. Or failing that
> getting enough data about
On 01/31/2017 05:54 AM, Philipp Zabel wrote:
Hi Steve,
I have just tested the imx-media-staging-md-wip branch on a Nitrogen6X
with a tc358743 (BD_HDMI_MIPI HDMI to MIPI CSI-2 receiver board). Some
observations:
# Link pipeline
media-ctl -l "'tc358743 1-000f':0->'imx6-mipi-csi2':0[1]"
media-ct
Hi Steve,
On Tue, Jan 31, 2017 at 05:02:40PM -0800, Steve Longerbeam wrote:
> But this also puts a requirement on MIPI sensors that s_power(ON)
> should only place the D_PHY in LP-11, and _not_ start the clock lane.
> But perhaps that is correct behavior anyway.
If the CSI2 DPHY is held in reset
On 01/31/2017 01:49 AM, Philipp Zabel wrote:
On Tue, 2017-01-31 at 00:01 +, Russell King - ARM Linux wrote:
[...]
The iMX6 manuals call for a very specific seven sequence of initialisation
for CSI2, which begins with:
1. reset the D-PHY.
2. place MIPI sensor in LP-11 state
3. perform D-PH
On Tue, Jan 31, 2017 at 04:31:55PM -0800, Steve Longerbeam wrote:
>
>
> On 01/31/2017 03:20 AM, Russell King - ARM Linux wrote:
> >On Fri, Jan 06, 2017 at 06:11:35PM -0800, Steve Longerbeam wrote:
> >>+static int csi_link_validate(struct v4l2_subdev *sd,
> >>+struct media_
On 01/31/2017 03:20 AM, Russell King - ARM Linux wrote:
On Fri, Jan 06, 2017 at 06:11:35PM -0800, Steve Longerbeam wrote:
+static int csi_link_validate(struct v4l2_subdev *sd,
+struct media_link *link,
+struct v4l2_subdev_format *source_f
On Tue, Jan 31, 2017 at 03:43:22PM -0800, Steve Longerbeam wrote:
>
>
> On 01/31/2017 03:00 AM, Russell King - ARM Linux wrote:
> >Just like smiapp, the camera sensor block (which is the very far end
> >of the pipeline) is marked with MEDIA_ENT_F_CAM_SENSOR. However, in
> >front of that is the b
On 01/31/2017 03:00 AM, Russell King - ARM Linux wrote:
On Mon, Jan 30, 2017 at 05:22:01PM -0800, Steve Longerbeam wrote:
I'm also having trouble finding a datasheet for it, but from what
I've read, it has a MIPI CSI-2 interface. It should work fine as long
as it presents a single source pad,
On Tue, Jan 31, 2017 at 02:36:53PM -0800, Steve Longerbeam wrote:
> On 01/31/2017 02:04 PM, Russell King - ARM Linux wrote:
> >I don't want master though, I want v4.10-rc1, and if I ask for that
> >it tells me it knows nothing about v4.10-rc1, despite the fact that's
> >a tag in the mainline kernel
On 01/31/2017 03:30 PM, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 02:36:53PM -0800, Steve Longerbeam wrote:
On 01/31/2017 02:04 PM, Russell King - ARM Linux wrote:
I don't want master though, I want v4.10-rc1, and if I ask for that
it tells me it knows nothing about v4.10-rc1, d
On 01/31/2017 02:04 PM, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 09:55:29PM +, Ian Arkver wrote:
On 31/01/17 20:33, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 10:21:26AM -0800, Steve Longerbeam wrote:
On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote:
On
On 31/01/17 22:04, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 09:55:29PM +, Ian Arkver wrote:
On 31/01/17 20:33, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 10:21:26AM -0800, Steve Longerbeam wrote:
On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote:
On Fri, J
On Tue, Jan 31, 2017 at 09:55:29PM +, Ian Arkver wrote:
> On 31/01/17 20:33, Russell King - ARM Linux wrote:
> >On Tue, Jan 31, 2017 at 10:21:26AM -0800, Steve Longerbeam wrote:
> >>On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote:
> >>>On Fri, Jan 20, 2017 at 03:38:28PM +0100, Hans Verku
On 31/01/17 20:33, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 10:21:26AM -0800, Steve Longerbeam wrote:
On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote:
On Fri, Jan 20, 2017 at 03:38:28PM +0100, Hans Verkuil wrote:
Should be set to something like 'platform:imx-media-camif'.
On Tue 2017-01-31 22:20:27, kbuild test robot wrote:
> drivers/media/i2c/et8ek8/et8ek8_driver.c:1112:3-4: Unneeded semicolon
>
>
> Remove unneeded semicolon.
>
> Generated by: scripts/coccinelle/misc/semicolon.cocci
>
Acked-by: Pavel Machek
--
(english) http://www.livejournal.com/~pavelmac
The driver already parses the "linux,rc-map-name" property. Add this
information to the documentation so .dts maintainers don't have to look
it up in the source-code.
Signed-off-by: Martin Blumenstingl
---
Documentation/devicetree/bindings/media/meson-ir.txt | 3 +++
1 file changed, 3 insertions
Signed-off-by: Martin Blumenstingl
---
The geekbox keymap was added while the documentation patch was not
applied yet (and I wasn't aware of this pending patch). This ensures
that the documentation is in sync with the actual keymaps.
Documentation/devicetree/bindings/media/rc.txt | 1 +
1 file c
On Tue, Jan 31, 2017 at 10:21:26AM -0800, Steve Longerbeam wrote:
> On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote:
> >On Fri, Jan 20, 2017 at 03:38:28PM +0100, Hans Verkuil wrote:
> >>Should be set to something like 'platform:imx-media-camif'. v4l2-compliance
> >>should complain about this
On Tue, 2017-01-31 at 10:30 -0800, Eric Anholt wrote:
> Joe Perches writes:
>
> > On Mon, 2017-01-30 at 12:05 -0800, Eric Anholt wrote:
> > > Joe Perches writes:
> > >
> > > > On Fri, 2017-01-27 at 13:55 -0800, Eric Anholt wrote:
> > > > > Generated with checkpatch.pl --fix-inplace and git add
Joe Perches writes:
> On Mon, 2017-01-30 at 12:05 -0800, Eric Anholt wrote:
>> Joe Perches writes:
>>
>> > On Fri, 2017-01-27 at 13:55 -0800, Eric Anholt wrote:
>> > > Generated with checkpatch.pl --fix-inplace and git add -p out of the
>> > > results.
>> >
>> > Maybe another.
>> >
>> > > dif
On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote:
On Fri, Jan 20, 2017 at 03:38:28PM +0100, Hans Verkuil wrote:
Should be set to something like 'platform:imx-media-camif'. v4l2-compliance
should complain about this.
... and more.
Right, in version 3 that you are working with, no v4l2-
Hi,
Is anyone actively working on the rtl2832_sdr driver?
I am particularly interested in anyone who has code for turning the
byte stream from /dev/swradio0 into an ETI stream. Or failing that
getting enough data about the API for using /dev/swradio0 so as to
write a byte sequence to ETI driver b
On Tue, 2017-01-31 at 16:51 +0100, Philipp Zabel wrote:
> On Fri, 2017-01-06 at 18:11 -0800, Steve Longerbeam wrote:
> [...]
> > +static int csi_set_fmt(struct v4l2_subdev *sd,
> > + struct v4l2_subdev_pad_config *cfg,
> > + struct v4l2_subdev_format *sdformat)
> >
EOS (End Of Stream) support allows user to get
all the potential decoded frames remaining in decoder
pipeline after having reached the end of video bitstream.
To do so, user calls VIDIOC_DECODER_CMD(V4L2_DEC_CMD_STOP)
which will drain the decoder and get the drained frames
that are then returned to
Adds support of DELTA MJPEG video decoder back-end,
implemented by calling JPEG_DECODER_HW0 firmware
using RPMSG IPC communication layer.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/Kconfig | 6 +
drivers/media/platform/sti/delta/Makefile | 4 +
driv
This V4L2 driver enables DELTA multi-format video decoder
of STMicroelectronics STiH4xx SoC series.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/Kconfig| 20 +
drivers/media/platform/Makefile |2 +
drivers/media/platform/sti/delta/Makefile |
This patch adds DT binding documentation for STMicroelectronics
DELTA V4L2 video decoder.
Signed-off-by: Hugues Fruchet
---
Documentation/devicetree/bindings/media/st,st-delta.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media
This patchset introduces a basic support for DELTA multi-format video
decoder of STMicroelectronics STiH4xx SoC series.
DELTA hardware IP is controlled by a remote firmware loaded in a ST231
coprocessor. Communication with firmware is done within an IPC layer
using rpmsg kernel framework and a sha
IPC (Inter Process Communication) support for communication with
DELTA coprocessor firmware using rpmsg kernel framework.
Based on 4 services open/set_stream/decode/close and their associated
rpmsg messages.
The messages structures are duplicated on both host and firmware
side and are packed (use o
Adds some trace points showing input compressed stream or
output decoded frame information.
Adds an unconditional trace point when streaming starts showing
the compressed stream and the decoded frame information.
Adds an unconditional trace point at instance closure summarizing
into a single line t
Helper functions used by decoder back-ends to allocate
physically contiguous memory required by hardware video
decoder.
Signed-off-by: Hugues Fruchet
---
drivers/media/platform/sti/delta/Makefile| 2 +-
drivers/media/platform/sti/delta/delta-mem.c | 51
drivers/
Enables support of STMicroelectronics STiH4xx SoC series
DELTA multi-format video decoder V4L2 driver.
Signed-off-by: Hugues Fruchet
---
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defcon
This patch adds DT node for STMicroelectronics
DELTA V4L2 video decoder
Signed-off-by: Hugues Fruchet
---
arch/arm/boot/dts/stih410.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 281a124..42e070c 100644
-
Add entry for the STMicroelectronics DELTA driver.
Signed-off-by: Hugues Fruchet
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index cfff2c9..38cc652 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2429,6 +2429,14 @@ W: https://linuxtv
On Tue, Jan 31, 2017 at 05:15:46PM +0200, Ville Syrjälä wrote:
On Tue, Jan 31, 2017 at 12:33:29PM +, Brian Starkey wrote:
Hi,
On Mon, Jan 30, 2017 at 03:35:13PM +0200, Ville Syrjälä wrote:
>On Fri, Jan 27, 2017 at 05:23:24PM +, Brian Starkey wrote:
>> Hi,
>>
>> We're looking to enable t
On Fri, 2017-01-06 at 18:11 -0800, Steve Longerbeam wrote:
[...]
> +static int csi_set_fmt(struct v4l2_subdev *sd,
> +struct v4l2_subdev_pad_config *cfg,
> +struct v4l2_subdev_format *sdformat)
> +{
> + struct csi_priv *priv = v4l2_get_subdevdata(sd);
> +
To support unbind and rebinding of subdevices rvin_s_fmt_vid_cap() needs
to be called from with in the driver itself. Rename the function
__rvin_s_fmt_vid_cap() and create a wrapper which can be used by
vidioc_s_fmt_vid_cap.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rca
Use information about pad index when enumerating mbus codes.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/rcar-vin/rcar-core.c
b/drivers/media/platform/rcar-vin/rcar-core.c
index e9373d
If the subdevice supports dv_timings_cap the driver should not fill in
the standard. Also don't use the standard from probe time ask the
subdevice each time.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-v4l2.c | 10 --
1 file changed, 8 insertions(+), 2 deleti
Update the driver to retrieve the code and mbus_cfg values from a
rvin_graph_entity retrieved from a wrapper function instead of directly
accessing the entity for the digital port. This is done to prepare for
Gen3 support where the subdeivce might change during runtime, so to
directly accesses a sp
These two fields where forgotten when refactoring the format reset code
path. If they are not also reset at the same time as width and hight the
format read using G_FMT will not match reality.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-v4l2.c | 3 +++
1 file changed
To fix support for unbind and rebinding of subdevices the
rvin_v4l2_probe() needs to be called before there might be any subdevice
bound. Move pad index discovery to when we know the subdevice is
present.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-core.c | 23 ++
Hi,
This series address issues with the R-Car Gen2 VIN driver. The most
serious issue is the OPS when unbind and rebinding the i2c driver for
the video source subdevice which have popped up as a blocker for other
work.
This series is broken out of my much larger R-Car Gen3 enablement series
'
It makes more sens to store the sink and source pad index in struct
rvin_graph_entity since that contains other subdevice related
information. Add complete documentation for struct rvin_graph_entity
while we are at it.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-v4l2
The rcar-vin driver only uses one pad, pad number 0.
All v4l2 operations which did not check that the requested operation
was for pad 0 have been updated with a check to enforce this.
All v4l2 operations that stored (and later restore) the requested pad
before substituting it for the subdeivc
To support unbind and rebinding of video source subdevices while keeping
a constant video device the subdevice needs to be attached when the
first user opens the video device and detached when the last user closes
it.
This changes the rcar-vin behavior in such way that the video device is
register
Use rvin_reset_format() in rvin_s_dv_timings() instead if just resetting
a few fields. This fixes an issue where the field format was not
properly set after S_DV_TIMINGS.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-v4l2.c | 8 ++--
1 file changed, 2 insertions(+)
If the subdeivce did not supply pad information the driver will return
-EINVAL, this is not what we want so remove that check. The code can
then be broken out to a helper function reducing duplication.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/rcar-vin/rcar-core.c | 29 +
On 01/30/2017 08:18 PM, Mauro Carvalho Chehab wrote:
> Em Mon, 30 Jan 2017 17:15:36 -0200
> Mauro Carvalho Chehab escreveu:
>
>> Em Mon, 9 Jan 2017 14:23:33 +0100
>> Hans Verkuil escreveu:
>>
>>> See the v4 series for details:
>>>
>>> https://www.spinics.net/lists/linux-media/msg108737.html
>>>
>
On Tue, Jan 31, 2017 at 12:33:29PM +, Brian Starkey wrote:
> Hi,
>
> On Mon, Jan 30, 2017 at 03:35:13PM +0200, Ville Syrjälä wrote:
> >On Fri, Jan 27, 2017 at 05:23:24PM +, Brian Starkey wrote:
> >> Hi,
> >>
> >> We're looking to enable the per-plane color management hardware in
> >> Mali-
On Tue, Jan 31, 2017 at 03:25:10PM +0100, Philipp Zabel wrote:
> On Tue, 2017-01-31 at 14:54 +0100, Philipp Zabel wrote:
> > Hi Steve,
> >
> > I have just tested the imx-media-staging-md-wip branch on a Nitrogen6X
> > with a tc358743 (BD_HDMI_MIPI HDMI to MIPI CSI-2 receiver board). Some
> > obser
As reported by gcc:
drivers/media/platform/sti/hva/hva-v4l2.c:227:6: warning: no previous prototype
for 'hva_dbg_summary' [-Wmissing-prototypes]
void hva_dbg_summary(struct hva_ctx *ctx)
^~~
This function is used only internally, so make it static.
Signed-off-by: Mauro Carval
On Tue, 2017-01-31 at 14:54 +0100, Philipp Zabel wrote:
> Hi Steve,
>
> I have just tested the imx-media-staging-md-wip branch on a Nitrogen6X
> with a tc358743 (BD_HDMI_MIPI HDMI to MIPI CSI-2 receiver board). Some
> observations:
>
> # Link pipeline
> media-ctl -l "'tc358743 1-000f':0->'imx6-mi
drivers/media/i2c/et8ek8/et8ek8_driver.c:1112:3-4: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
CC: Pavel Machek
Signed-off-by: Fengguang Wu
---
et8ek8_driver.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/me
tree: git://linuxtv.org/media_tree.git master
head: 0df03379c541ec027c94b025f2ef259f243eeb58
commit: c5254e72b8edc2ca0a98703e92e8c34959343d2c [1136/1158] [media] media:
Driver for Toshiba et8ek8 5MP sensor
coccinelle warnings: (new ones prefixed by >>)
>> drivers/media/i2c/et8ek8/et8ek8_dri
On Tue, Jan 31, 2017 at 02:35:00PM +0100, Philipp Zabel wrote:
> On Tue, 2017-01-31 at 13:14 +, Russell King - ARM Linux wrote:
> > This isn't limited to the serial side - the parallel bus side between
> > the CSI2 interface and CSI2IPU wrapper, and the CSI2IPU wrapper and
> > the CS0/1 interfa
On 31/01/17 11:37, Jean-Christophe Trotin wrote:
This patch adds a short summary about the encoding operation at each
instance closing, for debug purpose (through dev_dbg()):
- information about the frame (format, resolution)
- information about the stream (format, profile, level, resolution)
- n
Hi Steve,
I have just tested the imx-media-staging-md-wip branch on a Nitrogen6X
with a tc358743 (BD_HDMI_MIPI HDMI to MIPI CSI-2 receiver board). Some
observations:
# Link pipeline
media-ctl -l "'tc358743 1-000f':0->'imx6-mipi-csi2':0[1]"
media-ctl -l "'imx6-mipi-csi2':1->'ipu1_csi0_mux':0[1]"
m
Em Tue, 31 Jan 2017 08:50:38 +
Jean Christophe TROTIN escreveu:
> On 01/30/2017 06:28 PM, Mauro Carvalho Chehab wrote:
> > Em Mon, 28 Nov 2016 11:30:52 +0100
> > Jean-Christophe Trotin escreveu:
> >
> >> This patch prints unconditionnaly a short summary
> >
> > Why? Is this driver so bro
On Fri, Jan 20, 2017 at 03:38:28PM +0100, Hans Verkuil wrote:
> Should be set to something like 'platform:imx-media-camif'. v4l2-compliance
> should complain about this.
... and more.
Driver Info:
Driver name : imx-media-camif
Card type : imx-media-camif
Bus info
On Tue, 2017-01-31 at 13:14 +, Russell King - ARM Linux wrote:
> On Tue, Jan 31, 2017 at 11:09:24AM +0100, Philipp Zabel wrote:
> > On Mon, 2017-01-30 at 13:06 +, Russell King - ARM Linux wrote:
> > > To help illustrate my point, consider the difference between
> > > MEDIA_BUS_FMT_RGB565_1X
On Tue, Jan 31, 2017 at 11:09:24AM +0100, Philipp Zabel wrote:
> On Mon, 2017-01-30 at 13:06 +, Russell King - ARM Linux wrote:
> > To help illustrate my point, consider the difference between
> > MEDIA_BUS_FMT_RGB565_1X16 and MEDIA_BUS_FMT_RGB565_2X8_BE or
> > MEDIA_BUS_FMT_RGB565_2X8_LE. RGB
Em Tue, 31 Jan 2017 14:45:34 +0200
Sakari Ailus escreveu:
> Hi Mauro,
>
> On Tue, Jan 31, 2017 at 10:42:48AM -0200, Mauro Carvalho Chehab wrote:
> > That added a new warning:
> >
> > drivers/media/i2c/et8ek8/et8ek8_driver.c: In function 'et8ek8_registered':
> > drivers/media/i2c/et8ek8/et8ek8_d
tree: git://linuxtv.org/media_tree.git master
head: a2fafda66dccb84592d4b9e42e429471c356c4fc
commit: 126f52b02e6ec6a25f0b32058a91648304922d4a [1123/1134] [media]
coda/imx-vdoa: constify structs
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.
Hi Mauro,
On Tue, Jan 31, 2017 at 10:42:48AM -0200, Mauro Carvalho Chehab wrote:
> That added a new warning:
>
> drivers/media/i2c/et8ek8/et8ek8_driver.c: In function 'et8ek8_registered':
> drivers/media/i2c/et8ek8/et8ek8_driver.c:1262:29: warning: variable 'format'
> set but not used [-Wunused-
Hi,
On Mon, Jan 30, 2017 at 03:35:13PM +0200, Ville Syrjälä wrote:
On Fri, Jan 27, 2017 at 05:23:24PM +, Brian Starkey wrote:
Hi,
We're looking to enable the per-plane color management hardware in
Mali-DP with atomic properties, which has sparked some conversation
around how to handle YCbC
Em Wed, 25 Jan 2017 16:07:45 +0200
Sakari Ailus escreveu:
> Hi Mauro,
>
> This pull request adds the sensor et8ek8 driver which is used on the Nokia
> N900. Please pull.
>
>
> The following changes since commit 40eca140c404505c09773d1c6685d818cb55ab1a:
>
> [media] mn88473: add DVB-T2 PLP su
0
Internal error: Oops: 8005 [#1] PREEMPT SMP ARM
Modules linked in:
CPU: 1 PID: 100 Comm: kworker/1:2 Not tainted
4.10.0-rc6-next-20170131-00054-g39e6e4233de6 #1921
Hardware name: SAMSUNG EXYNOS (Flattened Device Tree)
Workqueue: events deferred_probe_work_func
task: ef2e task.stack: ef2ec00
On Tue, Jan 31, 2017 at 01:08:31PM +0100, Niklas Söderlund wrote:
> All lanes in data-lanes and clock-lanes properties should be unique. Add
> a check for this in v4l2_of_parse_csi_bus() and print a warning if
> duplicated lanes are found.
>
> Signed-off-by: Niklas Söderlund
Acked-by: Sakari Ail
All lanes in data-lanes and clock-lanes properties should be unique. Add
a check for this in v4l2_of_parse_csi_bus() and print a warning if
duplicated lanes are found.
Signed-off-by: Niklas Söderlund
---
Changes since v1:
- Do not return -EINVAL if a duplicate is found. Sakari pointed out
th
On Fri, Jan 06, 2017 at 06:11:35PM -0800, Steve Longerbeam wrote:
> +static int csi_link_validate(struct v4l2_subdev *sd,
> + struct media_link *link,
> + struct v4l2_subdev_format *source_fmt,
> + struct v4l2_subdev_format
On Mon, Jan 30, 2017 at 05:22:01PM -0800, Steve Longerbeam wrote:
> I'm also having trouble finding a datasheet for it, but from what
> I've read, it has a MIPI CSI-2 interface. It should work fine as long
> as it presents a single source pad, registers asynchronously, and
> sets its entity functio
On Wed, 2017-01-18 at 15:51 +0100, Andrzej Hajda wrote:
> On 18.01.2017 11:01, Smitha T Murthy wrote:
> > This patch renames macro IS_MFCV8 to IS_MFCV8_PLUS so that the MFCv8
> > code can be resued for MFCv10.10 support. Since the MFCv8 specific code
> > holds good for MFC v10.10 also.
> >
> > Sign
On Tuesday 31 Jan 2017 12:42:51 Sakari Ailus wrote:
> On Mon, Jan 30, 2017 at 07:47:40PM +0200, Laurent Pinchart wrote:
> > > @@ -678,8 +679,8 @@ iss_video_get_selection(struct file *file, void *fh,
> > > struct v4l2_selection *sel) if (subdev == NULL)
> > >
> > > return -EINVAL;
> > >
On Mon, Jan 30, 2017 at 07:47:40PM +0200, Laurent Pinchart wrote:
> > @@ -678,8 +679,8 @@ iss_video_get_selection(struct file *file, void *fh,
> > struct v4l2_selection *sel) if (subdev == NULL)
> > return -EINVAL;
> >
> > - /* Try the get selection operation first and fallback to ge
version 4:
- As suggested by Mauro, the encoding summary (first patch) is no more
unconditionallly added: dev_dbg() is used instead of dev_info().
version 3:
- the encoding summary (first patch) is moved from hva-debug.c to hva-v4l2.c.
As suggested by Hans, dev_info() is used instead of snprin
This patch adds a short summary about the encoding operation at each
instance closing, for debug purpose (through dev_dbg()):
- information about the frame (format, resolution)
- information about the stream (format, profile, level, resolution)
- number of encoded frames
- potential (system, encodi
This patch creates 4 static debugfs entries to dump:
- the device-related information ("st-hva/device")
- the list of registered encoders ("st-hva/encoders")
- the current values of the hva registers ("st-hva/regs")
- the information about the last closed instance ("st-hva/last")
It also creates d
Hi Hans,
Thank you for the patchset!
On Mon, Jan 30, 2017 at 03:06:22PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> Convert v4l2_clk to normal clk, enable the clock and fix the power/reset
> handling.
>
> Signed-off-by: Hans Verkuil
> ---
> drivers/media/i2c/ov2640.c | 80
>
On Fri, Jan 06, 2017 at 06:11:35PM -0800, Steve Longerbeam wrote:
> This is a media entity subdevice for the i.MX Camera
> Serial Interface module.
>
> Signed-off-by: Steve Longerbeam
> ---
The lack of s_frame_interval/g_frame_interval in this driver means:
media-ctl -v -d /dev/media1 --set-v4l
On Mon, Jan 30, 2017 at 05:22:01PM -0800, Steve Longerbeam wrote:
> Edit: I see a subdev that is missing: the video mux. Did you enable
> CONFIG_VIDEO_MULTIPLEXER?
Yes, and that's where the problem is - the video-multiplexer is
missing the module aliases to allow it to be automatically loaded.
-
Em Mon, 26 Dec 2016 21:45:50 +0100
SF Markus Elfring escreveu:
> From: Markus Elfring
> Date: Mon, 26 Dec 2016 19:19:49 +0100
>
> The script "checkpatch.pl" pointed information out like the following.
>
> WARNING: Possible unnecessary 'out of memory' message
>
> Thus fix the affected source c
As warned by checkpatch:
WARNING: struct of_device_id should normally be const
#318: FILE: drivers/media/platform/coda/imx-vdoa.c:318:
+static struct of_device_id vdoa_dt_ids[] = {
So, constify structs.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/platform/cod
On Mon, 2017-01-30 at 13:06 +, Russell King - ARM Linux wrote:
> > The central issue seems to be that I think media pad links / media bus
> > formats should describe physical links, such as parallel or serial
> > buses, and the formats of pixels flowing through them, whereas Steve
> > would lik
The cleandocs target won't work if I use a different output folder::
$ make O=/tmp/kernel SPHINXDIRS="process" cleandocs
make[1]: Entering directory '/tmp/kernel'
make[3]: *** No rule to make target 'clean'. Stop.
... Documentation/Makefile.sphinx:100: recipe for target 'cleandocs' failed
On Mon, 2017-01-30 at 17:22 -0800, Steve Longerbeam wrote:
>
> On 01/30/2017 04:45 PM, Russell King - ARM Linux wrote:
> >
> > Hi,
> >
> > Trying this driver with an imx219 camera (which works with Philipp's
> > driver) results in not much happening... no /dev/media* node for it,
> > no subdevs, n
On Tue, 2017-01-31 at 00:01 +, Russell King - ARM Linux wrote:
[...]
> The iMX6 manuals call for a very specific seven sequence of initialisation
> for CSI2, which begins with:
>
> 1. reset the D-PHY.
> 2. place MIPI sensor in LP-11 state
> 3. perform D-PHY initialisation
> 4. configure CSI2 l
On Wed, 2017-01-18 at 15:37 +0100, Andrzej Hajda wrote:
> Hi Smitha,
>
> On 18.01.2017 10:37, Smitha T Murthy wrote:
> > >From MFCv6 onwards encoder stream buffer and decoder CPB buffer
>
> Unexpected char at the beginning.
>
> > need to be aligned with 512.
>
> Patch below adds checks only if
On Wed, 2017-01-18 at 16:10 +0100, Andrzej Hajda wrote:
> On 18.01.2017 11:02, Smitha T Murthy wrote:
> > Adding the support for MFC v10.10, with new register file and
> > necessary hw control, decoder, encoder and structural changes.
> >
> > CC: Rob Herring
> > CC: devicet...@vger.kernel.org
> >
On 01/30/2017 06:28 PM, Mauro Carvalho Chehab wrote:
> Em Mon, 28 Nov 2016 11:30:52 +0100
> Jean-Christophe Trotin escreveu:
>
>> This patch prints unconditionnaly a short summary
>
> Why? Is this driver so broken that everyone would need an
> unconditional "short summary" about what happened th
94 matches
Mail list logo
