On Sun, 22 Apr 2018 20:05:03 +0200,
kbuild test robot wrote:
>
>
> Fixes: dbd775375e7d ("sound, media: allow building ISA drivers it with
> COMPILE_TEST")
It's not actually a bug that was introduced by the commit, but it just
made appearing clearer. So I dropped this tag.
> Signed-off-by: Fen
e wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/0day-ci/linux/commits/Mauro-Carvalho-Chehab/media-radio-allow-building-ISA-drivers-with-COMPILE_TEST/20180422-180508
> base: git://linuxtv.org/media_tree.git master
> rep
Hi,
W dniu 20.04.2018 o 21:10, Jacek Anaszewski pisze:
Hi Mauro,
Thank you for the patch.
On 04/20/2018 09:01 PM, Mauro Carvalho Chehab wrote:
Building this driver on arm64 gives this warning:
drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c:430:16: error:
return expression in vo
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: Mon Apr 23 05:00:10 CEST 2018
media-tree git hash:1d338b86e17d87215cf57b1ad1d13b2afe582d33
media_build gi
From: Kuninori Morimoto
Now we can replace Codec to Component. Let's do it.
Note:
xxx_codec_xxx() -> xxx_component_xxx()
.idle_bias_off = 0 -> .idle_bias_on = 1
.ignore_pmdown_time = 0 -> .use_pmdown_time = 1
- ->
To make vsp1_subdev_set_pad_format() usable by entities that support
selection rectangles, we need to reset the crop and compose rectangles
when setting the format on the sink pad. Do so and replace the custom
set_fmt implementation of the histogram code by a call to
vsp1_subdev_set_pad_format().
The structure is used in the API that the VSP1 driver exposes to the DU
driver. Documenting it is thus important.
Signed-off-by: Laurent Pinchart
---
Changes since v1:
- Fixed typo
---
include/media/vsp1.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/media/vsp1.h b/in
Add a parameter (in the form of a structure to ease future API
extensions) to the VSP atomic flush handler to pass CRC source
configuration, and pass the CRC value to the completion callback.
Signed-off-by: Laurent Pinchart
---
drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 6 --
drivers/media/pl
Implement CRC computation configuration and reporting through the DRM
debugfs-based CRC API. The CRC source can be configured to any input
plane or the pipeline output.
Signed-off-by: Laurent Pinchart
---
Changes since v1:
- Format the source names using plane IDs instead of plane indices
---
d
The DISCOM is used to compute CRCs on display frames. Integrate it in
the display pipeline at the output of the blending unit to process
output frames.
Computing CRCs on input frames is possible by positioning the DISCOM at
a different point in the pipeline. This use case isn't supported at the
mo
Adopt the SPDX license identifier headers to ease license compliance
management. All files in the driver are licensed under the GPLv2+ except
for the vsp1_regs.h file which is licensed under the GPLv2. This is
likely an oversight, but fixing this requires contacting the copyright
owners and is out
Hello,
This patch series adds support for CRC calculation to the rcar-du-drm driver.
CRC calculation is supported starting at the Renesas R-Car Gen3 SoCs, as
earlier versions don't have the necessary hardware. On Gen3 SoCs, the CRC is
computed by the DISCOM module part of the VSP-D and VSP-DL.
T
The DISCOM calculates a CRC on a configurable window of the frame. It
interfaces to the VSP through the UIF glue, hence the name used in the
code.
The module supports configuration of the CRC window through the crop
rectangle on the ink pad of the corresponding entity. However, unlike
the traditio
The implementation of the set_fmt pad operation is identical in the
three modules. Move it to a generic helper function.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_clu.c| 65 +--
drivers/media/platform/vsp1/vsp1_entity.c | 75
Hi Jun,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.17-rc1 next-20180420]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/li
Hi Jun,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.17-rc1 next-20180420]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/li
On 2018-04-19 11:31, Jacopo Mondi wrote:
> With the introduction of static input image format enumeration in DRM
> bridges, add support to retrieve the format in rcar-lvds LVDS encoder
> from both panel or bridge, to set the desired LVDS mode.
>
> Do not rely on 'DRM_BUS_FLAG_DATA_LSB_TO_MSB' flag
On 2018-04-19 11:31, Jacopo Mondi wrote:
> The THC63LVD1024 LVDS to RGB bridge supports two different input mapping
> modes, selectable by means of an external pin.
>
> Describe the LVDS mode map through a newly defined mandatory property in
> device tree bindings.
>
> Signed-off-by: Jacopo Mondi
On 2018-04-19 11:31, Jacopo Mondi wrote:
> The THC63LVD1024 LVDS to RGB bridge supports two different LVDS mapping
> modes, selectable by means of an external pin.
>
> Add support for configurable LVDS input mapping modes, using the newly
> introduced support for bridge input image formats.
>
> S
On 2018-04-19 11:31, Jacopo Mondi wrote:
> Add support for storing image format information in DRM bridges with
> associated helper function.
>
> This patch replicates for bridges what 'drm_display_info_set_bus_formats()'
> is for connectors.
>
> Signed-off-by: Jacopo Mondi
> ---
> drivers/gpu/
On Fri, Apr 20, 2018 at 8:42 PM, Mauro Carvalho Chehab
wrote:
> This driver depends on sony-laptop driver, but this is available
> only for x86. So, add a stub function, in order to allow building
> it on non-x86 too.
> --- a/include/linux/sony-laptop.h
> +++ b/include/linux/sony-laptop.h
> @@ -2
Fixes: dbd775375e7d ("sound, media: allow building ISA drivers it with
COMPILE_TEST")
Signed-off-by: Fengguang Wu
---
cmi8328.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/isa/cmi8328.c b/sound/isa/cmi8328.c
index d09e456..de6ef1b 100644
--- a/sound/isa/cmi8
-ci/linux/commits/Mauro-Carvalho-Chehab/media-radio-allow-building-ISA-drivers-with-COMPILE_TEST/20180422-180508
base: git://linuxtv.org/media_tree.git master
reproduce:
# apt-get install sparse
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings
From: Daniel Scheller
s/shifs/shifts/
Signed-off-by: Daniel Scheller
---
drivers/media/pci/ngene/ngene-dvb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/ngene/ngene-dvb.c
b/drivers/media/pci/ngene/ngene-dvb.c
index fee89b9ed9c1..5147e83397a1 100644
--
From: Daniel Scheller
Commit ee93340e98bc ("media: ngene: deduplicate I2C adapter evaluation")
added a helper to evaluate the I2C adapter to be used for demod/tuner
attachment based on the given ngene_channel, and that helper is used in
many attach functions to initialise the i2c_adapter variable
The ov772x driver uses "rstb-gpios" and "pwdn-gpios" for reset and
powerdown pins. However, using generic names for these gpios is
preferred. ("reset-gpios" and "powerdown-gpios" respectively)
There is only one mainline user for these gpios, so rename to generic
names.
Cc: Jacopo Mondi
Cc: Lau
Create a source pad and set the media controller type to the sensor.
Cc: Jacopo Mondi
Cc: Laurent Pinchart
Cc: Hans Verkuil
Cc: Sakari Ailus
Cc: Mauro Carvalho Chehab
Reviewed-by: Jacopo Mondi
Signed-off-by: Akinobu Mita
---
* v3
- Add a Reviewed-by: line
drivers/media/i2c/ov772x.c | 16 +
The set_fmt() in subdev pad ops, the s_ctrl() for subdev control handler,
and the s_frame_interval() in subdev video ops could be called when the
device is under power saving mode. These callbacks for ov772x driver
cause updating H/W registers that will fail under power saving mode.
This avoids i
The ov772x driver is going to offer a V4L2 sub-device interface, so
changing the output data format on this sub-device can be made anytime.
However, the request is preferred to fail while the video stream on the
device is active.
Cc: Jacopo Mondi
Cc: Laurent Pinchart
Cc: Hans Verkuil
Cc: Sakari
This splits the s_frame_interval() in subdev video ops into selecting the
frame interval and setting up the registers.
This is a preparatory change to avoid accessing registers under power
saving mode.
Cc: Jacopo Mondi
Cc: Laurent Pinchart
Cc: Hans Verkuil
Cc: Sakari Ailus
Cc: Mauro Carvalho
Depending on the v4l2 driver, calling s_power() could be nested. So the
actual transitions between power saving mode and normal operation mode
should only happen at the first power on and the last power off.
This adds an s_power() nesting counter and updates the power state if the
counter is modi
The ov772x driver currently only supports legacy platform data probe.
This change enables device tree probing.
Note that the platform data probe can select auto or manual edge control
mode, but the device tree probling can only select auto edge control mode
for now.
Cc: Jacopo Mondi
Cc: Laurent
Set the V4L2_SUBDEV_FL_HAS_DEVNODE flag for the subdevice so that the
subdevice device node is created.
Cc: Jacopo Mondi
Cc: Laurent Pinchart
Cc: Hans Verkuil
Cc: Sakari Ailus
Cc: Mauro Carvalho Chehab
Signed-off-by: Akinobu Mita
---
* v3
- No changes
drivers/media/i2c/ov772x.c | 1 +
1 fi
This adds a device tree binding documentation for OV7720/OV7725 sensor.
Cc: Jacopo Mondi
Cc: Laurent Pinchart
Cc: Hans Verkuil
Cc: Sakari Ailus
Cc: Mauro Carvalho Chehab
Cc: Rob Herring
Reviewed-by: Rob Herring
Reviewed-by: Jacopo Mondi
Signed-off-by: Akinobu Mita
---
* v3
- Add Reviewed-
The ov772x driver only works when the i2c controller have
I2C_FUNC_PROTOCOL_MANGLING. However, many i2c controller drivers don't
support it.
The reason that the ov772x requires I2C_FUNC_PROTOCOL_MANGLING is that
it doesn't support repeated starts.
This changes the reading ov772x register method
This change adds checks for register read errors and returns correct
error code.
Cc: Jacopo Mondi
Cc: Laurent Pinchart
Cc: Hans Verkuil
Cc: Sakari Ailus
Cc: Mauro Carvalho Chehab
Reviewed-by: Jacopo Mondi
Signed-off-by: Akinobu Mita
---
* v3
- Add a Reviewed-by: line
drivers/media/i2c/ov7
This patchset includes support media controller, sub-device interface,
device tree probing and other miscellanuous changes for ov772x driver.
* v3 (thanks to Sakari Ailus and Jacopo Mondi)
- Reorder the patches
- Add Reviewed-by: lines
- Remove I2C_CLIENT_SCCB flag set as it isn't needed anymore
-
-ci/linux/commits/Mauro-Carvalho-Chehab/media-radio-allow-building-ISA-drivers-with-COMPILE_TEST/20180422-180508
base: git://linuxtv.org/media_tree.git master
reproduce:
# apt-get install sparse
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings
Hi Mauro,
The following changes since commit 1d338b86e17d87215cf57b1ad1d13b2afe582d33:
media: v4l2-compat-ioctl32: better document the code (2018-04-20 08:24:13
-0400)
are available in the Git repository at:
git://linuxtv.org/pinchartl/media.git v4l2/vsp1/bru-brs
for you to fetch changes
On 04/02/2018 04:26 PM, Robert Jarzmik wrote:
> From: Robert Jarzmik
>
> As the pxa architecture switched towards the dmaengine slave map, the
> old compatibility mechanism to acquire the dma requestor line number and
> priority are not needed anymore.
>
> This patch simplifies the dma resource
On 04/21/2018 09:27 PM, Robert Jarzmik wrote:
> Robert Jarzmik writes:
>
>> From: Robert Jarzmik
>>
>> As the pxa architecture switched towards the dmaengine slave map, the
>> old compatibility mechanism to acquire the dma requestor line number and
>> priority are not needed anymore.
>>
>> This
Commit 1d3897143815 ("[media] v4l: rcar_fdp1: add FCP dependency") fixed
a compilation breakage when the optional VIDEO_RENESAS_FCP dependency is
compiled as a module while the rcar_fdp1 driver is built in. As a side
effect it disabled compilation on Gen2 by disallowing the valid
combination ARCH_R
Indentation is odd in several places, especially when printing messages
to the kernel log. Fix it to match the usual coding style.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/rcar_fdp1.c | 28 ++--
1 file changed, 14 insertions(+), 14 deletions(-)
diff --g
From: Geert Uytterhoeven
The Renesas Fine Display Processor driver is used on Renesas R-Car SoCs
only. Since commit 9b5ba0df4ea4f940 ("ARM: shmobile: Introduce
ARCH_RENESAS") is ARCH_RENESAS a more appropriate platform dependency
than the legacy ARCH_SHMOBILE, hence use the former.
This will al
Hello,
This small patch series improves support of the FDP1 on R-Car Gen2 platforms
by enabling compilation without requiring the Gen3-only FCP dependency.
As the Kconfig change (2/3) conflicts with a patch recently posted by Geert I
have included it in the series as 1/3. Patch 3/3 fixes indentat
On Mon, Apr 16, 2018 at 10:15:28AM +0100, Sean Young wrote:
> On Mon, Apr 16, 2018 at 10:50:15AM +0200, Greg KH wrote:
> > On Mon, Apr 16, 2018 at 09:43:45AM +0100, Sean Young wrote:
> > > On Mon, Apr 16, 2018 at 09:52:28AM +0200, Greg KH wrote:
> > > > What is the git commit id of this patch, and
I Mikhail Fridman. has selected you specially as one of my beneficiaries
for my Charitable Donation, Just as I have declared on May 23, 2016 to give
my fortune as charity.
Check the link below for confirmation:
http://www.ibtimes.co.uk/russias-second-wealthiest-man-mikhail-fridman-plans-leaving-1
Hi Geert,
On Saturday, 21 April 2018 11:07:11 EEST Laurent Pinchart wrote:
> On Friday, 20 April 2018 16:28:29 EEST Geert Uytterhoeven wrote:
> > The Renesas Fine Display Processor driver is used on Renesas R-Car SoCs
> > only. Since commit 9b5ba0df4ea4f940 ("ARM: shmobile: Introduce
> > ARCH_REN
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