On Tue, Feb 5, 2019 at 7:35 PM Hans Verkuil wrote:
>
> On 2/5/19 10:31 AM, Tomasz Figa wrote:
> > On Tue, Feb 5, 2019 at 6:00 PM Hans Verkuil wrote:
> >>
> >> On 2/5/19 7:26 AM, Tomasz Figa wrote:
> >>> On Fri, Feb 1, 2019 at 12:18 AM Nicolas Dufresne
> >>> wrote:
>
> Le jeudi 31 janv
This pull request supersedes https://patchwork.linuxtv.org/patch/54350/ after
the
kbuild test robot found a small issue that is now fixed in this PR.
Regards,
Hans
The following changes since commit f0ef022c85a899bcc7a1b3a0955c78a3d7109106:
media: vim2m: allow setting the default tra
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: Thu Feb 7 05:00:12 CET 2019
media-tree git hash:f0ef022c85a899bcc7a1b3a0955c78a3d7109106
media_build git
On Wed, 6 Feb 2019 11:46:21 +0100
Hans Verkuil wrote:
Hi Hans,
> On 2/5/19 3:38 PM, Philipp Zabel wrote:
> > Hi Hans,
> >
> > On Thu, 2019-01-31 at 14:36 +0100, Hans Verkuil wrote:
> > [...]
> >>
> >> Our YUV32 fourcc is defined as follows:
> >>
> >> https://hverkuil.home.xs4all.nl/spec/uapi/v
Le mardi 05 février 2019 à 15:38 +0100, Philipp Zabel a écrit :
> Hi Hans,
>
> On Thu, 2019-01-31 at 14:36 +0100, Hans Verkuil wrote:
> [...]
> > Our YUV32 fourcc is defined as follows:
> >
> > https://hverkuil.home.xs4all.nl/spec/uapi/v4l/pixfmt-packed-yuv.html
> >
> > As far as I see the forma
On Mon, 28 Jan 2019 at 11:53, Maxime Ripard wrote:
>
> The older CSI drivers have camera capture interface different from the one
> in the newer ones.
>
> This IP is pretty simple. Some variants (one controller out of two
> instances on some SoCs) have an ISP embedded, but there's no code that mak
Adds MIPI CSI-2 subdev for i.MX7 to connect with sensors with a MIPI
CSI-2 interface.
Signed-off-by: Rui Miguel Silva
---
kbuild-bot:
- remove __exit from debugfs_exit to solve
tree: git://linuxtv.org/hverkuil/media_tree.git imx7
head: a95edaa9069c275170a9ecf5aedc68be974678a2
commit: 4bb81
The rockchip VPU driver uses generic names for its pixel format
helpers. We want to use the same names for generic versions
of these helpers, so temporarily rename the rockchip ones,
to avoid the name collision.
The driver will be switched to the generic helpers later,
and the driver helpers will
Add two new API helpers, v4l2_fill_pixfmt and v4l2_fill_pixfmt_mp,
to be used by drivers to calculate plane sizes and bytes per lines.
Note that driver-specific padding and alignment are not
taken into account, and must be done by drivers using this API.
Signed-off-by: Ezequiel Garcia
---
This p
Hi Sakari,
Thanks for your review, I have a few questions though, and the rest
will be addressed in the next version.
On Tue, Jan 29, 2019 at 02:39:49PM +0200, Sakari Ailus wrote:
> > +static int csi_notify_complete(struct v4l2_async_notifier *notifier)
> > +{
> > + struct sun4i_csi *csi = cont
On Wed, 6 Feb 2019 at 14:32, Takashi Iwai wrote:
>
> snd_pcm_lib_preallocate_pages() and co always succeed, so the error
> check is simply redundant. Drop it.
>
> Signed-off-by: Takashi Iwai
> ---
>
> This is a piece I overlooked in the previous patchset:
>https://www.spinics.net/lists/alsa-
snd_pcm_lib_preallocate_pages() and co always succeed, so the error
check is simply redundant. Drop it.
Signed-off-by: Takashi Iwai
---
This is a piece I overlooked in the previous patchset:
https://www.spinics.net/lists/alsa-devel/msg87223.html
Media people, please give ACK if this is OK.
The following changes since commit f0ef022c85a899bcc7a1b3a0955c78a3d7109106:
media: vim2m: allow setting the default transaction time via parameter
(2019-01-31 17:17:08 -0200)
are available in the Git repository at:
git://linuxtv.org/hverkuil/media_tree.git tags/br-imx7
for you to fetch ch
On 2/6/19 5:22 PM, Ezequiel Garcia wrote:
> On Wed, 2019-02-06 at 11:43 +0100, Hans Verkuil wrote:
>> Hi Ezequiel,
>>
>> A quick review below. This looks really useful, BTW.
>>
>> On 2/5/19 9:24 PM, Ezequiel Garcia wrote:
>>> Add two new API helpers, v4l2_fill_pixfmt and v4l2_fill_pixfmt_mp,
>>> to
On Tue, Feb 5, 2019 at 3:54 PM Steve Longerbeam wrote:
>
>
>
> On 2/5/19 11:16 AM, Tim Harvey wrote:
> > On Sat, Feb 2, 2019 at 11:10 AM Steve Longerbeam
> > wrote:
> >
> >
> >> The *real* way to fix this would be to allow programmable encodings in
> >> ipu-ic.c. But unfortunately the encodings
On Wed, 2019-02-06 at 11:43 +0100, Hans Verkuil wrote:
> Hi Ezequiel,
>
> A quick review below. This looks really useful, BTW.
>
> On 2/5/19 9:24 PM, Ezequiel Garcia wrote:
> > Add two new API helpers, v4l2_fill_pixfmt and v4l2_fill_pixfmt_mp,
> > to be used by drivers to calculate plane sizes an
Refactor and move media device initialization code to a new common
module, so it can be used by other devices, this will allow for example
a near to introduce imx7 CSI driver, to use this media device.
Signed-off-by: Rui Miguel Silva
---
v14->v14.1:
- Fix SPDX in dev-common
drivers/staging/me
On 2/6/19 4:13 PM, Rui Miguel Silva wrote:
> Refactor and move media device initialization code to a new common
> module, so it can be used by other devices, this will allow for example
> a near to introduce imx7 CSI driver, to use this media device.
>
> Signed-off-by: Rui Miguel Silva
> ---
> d
Add maintainer entry for the imx7 media csi, mipi csis driver,
dt-bindings and documentation.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
MAINTAINERS | 11 +++
1 file changed, 11 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 3e211916d2bc..d8e0c9040736 100644
Add some i.MX7 related entries to TODO file.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
drivers/staging/media/imx/TODO | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/media/imx/TODO b/drivers/staging/media/imx/TODO
index aeeb15494a49..6f29b5ca5324 10
Adds MIPI CSI-2 subdev for i.MX7 to connect with sensors with a MIPI
CSI-2 interface.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/Makefile |1 +
drivers/staging/media/imx/imx7-mipi-csis.c | 1186
2 files changed, 1187 insertions(+)
create mode
Add rst document to describe the i.MX7 media driver and also a working
example from the Warp7 board usage with a OV2680 sensor.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
Documentation/media/v4l-drivers/imx7.rst | 159 ++
Documentation/media/v4l-drivers/inde
Add non vendor bayer formats to the allowed format array.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Philipp Zabel
Acked-by: Sakari Ailus
---
drivers/media/platform/video-mux.c | 20
1 file changed, 20 insertions(+)
diff --git a/drivers/media/platform/video-mux.c
b/dr
Add bindings documentation for i.MX7 media drivers.
The imx7 MIPI CSI2 and imx7 CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Rob Herring
Acked-by: Sakari Ailus
---
.../devicetree/bindings/media/imx7-csi.txt| 45 ++
.../bindings/media/imx7-mipi-csi2.txt
The IOMUXC General Purpose Register has bitfield to control video bus
multiplexer to control the CSI input between the MIPI-CSI2 and parallel
interface. Add that register and mask.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Philipp Zabel
---
arch/arm/boot/dts/imx7s.dtsi | 9 -
1 file
This add the media entity subdevice and control driver for the i.MX7
CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
drivers/staging/media/imx/Kconfig |9 +-
drivers/staging/media/imx/Makefile |2 +
drivers/staging/media/imx/imx7-media-
Refactor and move media device initialization code to a new common
module, so it can be used by other devices, this will allow for example
a near to introduce imx7 CSI driver, to use this media device.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/Makefile| 1 +
.../
This patch adds the device tree nodes for csi, video multiplexer and
mipi-csi besides the graph connecting the necessary endpoints to make
the media capture entities to work in imx7 Warp board.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s-warp.dts | 51
Hi,
This series introduces the Media driver to work with the i.MX7 SoC. it uses the
already existing imx media core drivers but since the i.MX7, contrary to
i.MX5/6, do not have an IPU and because of that some changes in the imx media
core are made along this series to make it support that case.
T
Warp7 comes with a Omnivision OV2680 sensor, add the node here to make
complete the camera data path for this system. Add the needed regulator
to the analog voltage supply, the port and endpoints in mipi_csi node
and the pinctrl for the reset gpio.
Signed-off-by: Rui Miguel Silva
---
arch/arm/bo
Some imx system do not have IPU, so prepare the imx media drivers to
support this kind of devices. Rename the group ids to include an _IPU_
prefix, add a new group id to support systems with only a CSI without
IPU, and also rename the create internal links to make it clear that
only systems with IP
Add power domain index 0 related with mipi-phy to imx7s.
While at it rename pcie power-domain node to remove pgc prefix.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s.dtsi | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arc
Hi Hans,
On Wed 06 Feb 2019 at 10:54, Hans Verkuil wrote:
On 2/6/19 11:25 AM, Rui Miguel Silva wrote:
Add rst document to describe the i.MX7 media driver and also a
working
example from the Warp7 board usage with a OV2680 sensor.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
Check
On Tue, Feb 05, 2019 at 10:39:56PM +0900, Akinobu Mita wrote:
> 2019年2月4日(月) 18:06 Sakari Ailus :
> >
> > Hi Mita-san,
> >
> > On Tue, Jan 08, 2019 at 11:51:37PM +0900, Akinobu Mita wrote:
> > > This patchset converts soc_camera mt9m001 driver to a standard subdev
> > > sensor driver.
> > >
> > > *
On Mon, Feb 04, 2019 at 02:18:14PM +, Ken Sloat wrote:
> From: Ken Sloat
>
> Update device tree binding documentation specifying how to
> enable BT656 with CRC decoding and specify properties for
> default parallel bus type.
>
> Signed-off-by: Ken Sloat
The patch looks nice; I'll just wait
Hi Ken,
Thanks for the update.
On Mon, Feb 04, 2019 at 02:18:13PM +, Ken Sloat wrote:
> From: Ken Sloat
>
> The ISC driver currently supports ITU-R 601 encoding which
> utilizes the external hysync and vsync signals. ITU-R 656
> format removes the need for these pins by embedding the
> sync
Hi,
On 06/02/19 5:55 PM, Maxime Ripard wrote:
> Hi Kishon,
>
> On Wed, Feb 06, 2019 at 05:43:12PM +0530, Kishon Vijay Abraham I wrote:
>> On 05/02/19 2:16 PM, Daniel Vetter wrote:
>>> On Mon, Feb 04, 2019 at 03:33:31PM +0530, Kishon Vijay Abraham I wrote:
On 21/01/19 9:15 PM, Maxim
Hi Kishon,
On Wed, Feb 06, 2019 at 05:43:12PM +0530, Kishon Vijay Abraham I wrote:
> On 05/02/19 2:16 PM, Daniel Vetter wrote:
> > On Mon, Feb 04, 2019 at 03:33:31PM +0530, Kishon Vijay Abraham I wrote:
> >>
> >>
> >> On 21/01/19 9:15 PM, Maxime Ripard wrote:
> >>> Hi,
> >>>
> >>> Here is a set of
Hi,
On 05/02/19 2:16 PM, Daniel Vetter wrote:
> On Mon, Feb 04, 2019 at 03:33:31PM +0530, Kishon Vijay Abraham I wrote:
>>
>>
>> On 21/01/19 9:15 PM, Maxime Ripard wrote:
>>> Hi,
>>>
>>> Here is a set of patches to allow the phy framework consumers to test and
>>> apply runtime configurations.
>>>
On 2/6/19 11:25 AM, Rui Miguel Silva wrote:
> Add rst document to describe the i.MX7 media driver and also a working
> example from the Warp7 board usage with a OV2680 sensor.
>
> Signed-off-by: Rui Miguel Silva
> Acked-by: Sakari Ailus
Checkpatch gives me:
Applying: media: imx7.rst: add docum
On 2/5/19 3:38 PM, Philipp Zabel wrote:
> Hi Hans,
>
> On Thu, 2019-01-31 at 14:36 +0100, Hans Verkuil wrote:
> [...]
>>
>> Our YUV32 fourcc is defined as follows:
>>
>> https://hverkuil.home.xs4all.nl/spec/uapi/v4l/pixfmt-packed-yuv.html
>>
>> As far as I see the format that the TPG generates is
Hi Ezequiel,
A quick review below. This looks really useful, BTW.
On 2/5/19 9:24 PM, Ezequiel Garcia wrote:
> Add two new API helpers, v4l2_fill_pixfmt and v4l2_fill_pixfmt_mp,
> to be used by drivers to calculate plane sizes and bytes per lines.
>
> Note that driver-specific paddig and alignmen
Warp7 comes with a Omnivision OV2680 sensor, add the node here to make
complete the camera data path for this system. Add the needed regulator
to the analog voltage supply, the port and endpoints in mipi_csi node
and the pinctrl for the reset gpio.
Signed-off-by: Rui Miguel Silva
---
arch/arm/bo
This patch adds the device tree nodes for csi, video multiplexer and
mipi-csi besides the graph connecting the necessary endpoints to make
the media capture entities to work in imx7 Warp board.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s-warp.dts | 51
Add rst document to describe the i.MX7 media driver and also a working
example from the Warp7 board usage with a OV2680 sensor.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
Documentation/media/v4l-drivers/imx7.rst | 157 ++
Documentation/media/v4l-drivers/inde
Add non vendor bayer formats to the allowed format array.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Philipp Zabel
Acked-by: Sakari Ailus
---
drivers/media/platform/video-mux.c | 20
1 file changed, 20 insertions(+)
diff --git a/drivers/media/platform/video-mux.c
b/dr
Add some i.MX7 related entries to TODO file.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
drivers/staging/media/imx/TODO | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/media/imx/TODO b/drivers/staging/media/imx/TODO
index aeeb15494a49..6f29b5ca5324 10
Add maintainer entry for the imx7 media csi, mipi csis driver,
dt-bindings and documentation.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
MAINTAINERS | 11 +++
1 file changed, 11 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 3e211916d2bc..d8e0c9040736 100644
This add the media entity subdevice and control driver for the i.MX7
CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
Acked-by: Sakari Ailus
---
drivers/staging/media/imx/Kconfig |9 +-
drivers/staging/media/imx/Makefile |2 +
drivers/staging/media/imx/imx7-media-
The IOMUXC General Purpose Register has bitfield to control video bus
multiplexer to control the CSI input between the MIPI-CSI2 and parallel
interface. Add that register and mask.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Philipp Zabel
---
arch/arm/boot/dts/imx7s.dtsi | 9 -
1 file
Adds MIPI CSI-2 subdev for i.MX7 to connect with sensors with a MIPI
CSI-2 interface.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/Makefile |1 +
drivers/staging/media/imx/imx7-mipi-csis.c | 1186
2 files changed, 1187 insertions(+)
create mode
Add power domain index 0 related with mipi-phy to imx7s.
While at it rename pcie power-domain node to remove pgc prefix.
Signed-off-by: Rui Miguel Silva
---
arch/arm/boot/dts/imx7s.dtsi | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arc
Some imx system do not have IPU, so prepare the imx media drivers to
support this kind of devices. Rename the group ids to include an _IPU_
prefix, add a new group id to support systems with only a CSI without
IPU, and also rename the create internal links to make it clear that
only systems with IP
Hi,
This series introduces the Media driver to work with the i.MX7 SoC. it uses the
already existing imx media core drivers but since the i.MX7, contrary to
i.MX5/6, do not have an IPU and because of that some changes in the imx media
core are made along this series to make it support that case.
T
Add bindings documentation for i.MX7 media drivers.
The imx7 MIPI CSI2 and imx7 CMOS Sensor Interface.
Signed-off-by: Rui Miguel Silva
Reviewed-by: Rob Herring
Acked-by: Sakari Ailus
---
.../devicetree/bindings/media/imx7-csi.txt| 45 ++
.../bindings/media/imx7-mipi-csi2.txt
Refactor and move media device initialization code to a new common
module, so it can be used by other devices, this will allow for example
a near to introduce imx7 CSI driver, to use this media device.
Signed-off-by: Rui Miguel Silva
---
drivers/staging/media/imx/Makefile| 1 +
drivers/
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