cron job: media_tree daily build: ERRORS

2017-08-23 Thread Hans Verkuil
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 Aug 24 05:00:16 CEST 2017 media-tree git hash:0779b8855c746c90b85bfe6e16d5dfa2a6a46655 media_build

Re: [PATCH v2 1/3] media: V3s: Add support for Allwinner CSI.

2017-08-23 Thread Yong
On Wed, 23 Aug 2017 21:24:13 +0200 Maxime Ripard wrote: > On Wed, Aug 23, 2017 at 10:41:18AM +0800, Yong wrote: > > > > > > +static irqreturn_t sun6i_csi_isr(int irq, void *dev_id) > > > > > > +{ > > > > > > + struct sun6i_csi_dev *sdev = (struct sun6i_csi_dev

Re: [PATCH] build: gpio_ir_tx needs 4.10 at least

2017-08-23 Thread Jasmin J.
Hi! With that patch (and the two before), the RC subsystem can be compiled again with older Kernels (I tested it with 3.13). BR, Jasmin

[PATCH] build: gpio_ir_tx needs 4.10 at least

2017-08-23 Thread Jasmin J.
From: Jasmin Jessich Signed-off-by: Jasmin Jessich --- v4l/versions.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/v4l/versions.txt b/v4l/versions.txt index b038a81..6f27929 100644 --- a/v4l/versions.txt +++ b/v4l/versions.txt @@ -39,6 +39,7 @@

[PATCH] build: Add compat code for KEY_APPSELECT

2017-08-23 Thread Jasmin J.
From: Jasmin Jessich Signed-off-by: Jasmin Jessich --- v4l/compat.h | 4 v4l/scripts/make_config_compat.pl | 1 + 2 files changed, 5 insertions(+) diff --git a/v4l/compat.h b/v4l/compat.h index a28ce76..9c5d87d 100644 --- a/v4l/compat.h

Re: [PATCH] [media_build] rc: Fix ktime erros in rc_ir_raw.c

2017-08-23 Thread Jasmin J.
Hi! Just some notes on that patch. I have *not* tested it due to the lack of an ir remote control. So someone needs to test this on an <= 4.9 Kernel, if the ir core is still working as expected. Even if I fixed that in media_build, it may be better to apply this code change in media_tree. This

[PATCH] [media_build] rc: Fix ktime erros in rc_ir_raw.c

2017-08-23 Thread Jasmin J.
From: Jasmin Jessich In Kernels prior to 4.10 ktime is a union. This fixes the compile errors due to media_tree commits 86fe1ac0d and 48b2de197. Signed-off-by: Jasmin Jessich --- backports/backports.txt | 1 + backports/v4.9_rc_ir_raw_ktime.patch |

[RFC 2/3] dvb_frontend: Add dvb_frontend_init() function

2017-08-23 Thread Laurent Pinchart
The function is meant to initialize a newly allocated frontend before it can be used. This ensures that fields needed to release the frontend (such as the refcount) are initialized early enough before frontend registration to be usable in error handling code paths. Signed-off-by: Laurent Pinchart

[RFC 1/3] dvb_frontend: Rename the dvb_frontend_init() function

2017-08-23 Thread Laurent Pinchart
We need the dvb_frontend_init() name for a new function that will initialize a frontend structure. Rename the existing function. Signed-off-by: Laurent Pinchart --- drivers/media/dvb-core/dvb_frontend.c | 6 +++--- 1 file changed, 3 insertions(+), 3

[RFC 3/3] media: drxk: Initialize the frontend after allocating it

2017-08-23 Thread Laurent Pinchart
Frontends must now be initialized explicitly. Do it. Signed-off-by: Laurent Pinchart --- drivers/media/dvb-frontends/drxk_hard.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/media/dvb-frontends/drxk_hard.c

[RFC 0/3] Proof of concept to fix reference counting of DVB frontends

2017-08-23 Thread Laurent Pinchart
Hi Mauro, Following the discussion we had today on IRC, here's a proof of concept patch that fixes the reference counting bug in the em28xx driver with the PCTV 520E. The problem was noticed when the tuner driver was missing. The error handling code path tried to free the frontend by calling

Re: [PATCH v2 1/3] media: V3s: Add support for Allwinner CSI.

2017-08-23 Thread Maxime Ripard
On Wed, Aug 23, 2017 at 10:41:18AM +0800, Yong wrote: > > > > > +static irqreturn_t sun6i_csi_isr(int irq, void *dev_id) > > > > > +{ > > > > > + struct sun6i_csi_dev *sdev = (struct sun6i_csi_dev *)dev_id; > > > > > + struct regmap *regmap = sdev->regmap; > > > > > + u32 status; > > >

Re: __tda18271_write_regs ERROR

2017-08-23 Thread Michael Ira Krufky
On Wed, Aug 23, 2017 at 7:36 AM, Anders Eriksson wrote: > Hi, > > On a freshly booted rpi2, I got this in the logs (3rd line from bottom): > > [ 12.999134] em28xx 1-1.2.4.1:1.0: New device PCTV Systems PCTV 290e > @ 480 Mbps (2013:024f, interface 0, class 0) > [

Re: [PATCH 4/4] v4l: async: add comment about re-probing to v4l2_async_notifier_unregister()

2017-08-23 Thread Niklas Söderlund
Hi, On 2017-08-18 15:42:37 +0200, Niklas Söderlund wrote: > Hi Sakari and Laurent, > > Thanks for your feedback. > > On 2017-08-18 14:20:08 +0300, Laurent Pinchart wrote: > > Hello, > > > > On Tuesday 15 Aug 2017 19:09:33 Sakari Ailus wrote: > > > On Mon, Jul 31, 2017 at 12:31:58AM +0200,

RE: [GIT PULL] linux-firmware: intel: Add Kabylake IPU3 firmware

2017-08-23 Thread Mani, Rajmohan
Hi Kyle, Tomasz, Thanks for following up on this. It's now available in the master branch. https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=cb0ddd68413981694d94aab8446418f2e25423a8 Raj > -Original Message- > From: Kyle McMartin

[GIT PULL FOR v4.14] Qualcomm 8x16 Camera Subsystem driver

2017-08-23 Thread Hans Verkuil
>From "[PATCH v4 00/21] Qualcomm 8x16 Camera Subsystem driver": This patchset adds basic support for the Qualcomm Camera Subsystem found on Qualcomm MSM8916 and APQ8016 processors. The driver implements V4L2, Media controller and V4L2 subdev interfaces. Camera sensor using V4L2 subdev interface

Re: [GIT PULL] linux-firmware: intel: Add Kabylake IPU3 firmware

2017-08-23 Thread Kyle McMartin
On Sat, Aug 05, 2017 at 12:04:26AM +, Mani, Rajmohan wrote: > Hi, > > Please review this PULL request to add Kabylake IPU3 firmware to the > linux-firmware repository. > > > The following changes since commit 7d2c913dcd1be083350d97a8cb1eba24cfacbc8a: > > ath10k: update year in license

[PATCH 5/5] [media] dvb-frontends/stv0910: change minsymrate to 100Ksyms/s

2017-08-23 Thread Daniel Scheller
From: Daniel Scheller The demodulator supports symbol rates as low as 100Ksyms/s - the demod setup in start() already handles such low symbol rates and reviewers of stv0910 equipped cards even found and tested transponders with SRs in that range. So, announce this in the

[PATCH 4/5] [media] staging/cxd2099: Add module parameter for buffer mode

2017-08-23 Thread Daniel Scheller
From: Daniel Scheller The buffer mode of the cxd2099 driver requires more work regarding error handling and thus can cause issues in some cases, so disable it by default and make that mode of operation controllable by users via a module parameter (ie. 'modprobe cxd2099

[PATCH 3/5] [media] ddbridge: fix sparse warnings

2017-08-23 Thread Daniel Scheller
From: Daniel Scheller Fix several drivers/media/pci/ddbridge/ddbridge-core.c: warning: symbol ... was not declared. Should it be static? drivers/media/pci/ddbridge/ddbridge-core.c: warning: Using plain integer as NULL pointer drivers/media/pci/ddbridge/ddbridge-io.h:

[PATCH 1/5] [media] dvb-frontends/stv0910: release lock on gate_ctrl() failure

2017-08-23 Thread Daniel Scheller
From: Daniel Scheller Whenever write_reg() fails to open/close the demod's I2C gate, release the lock to avoid deadlocking situations. If I2c gate open failed, there's no need to hold a lock, and if close fails, the mutex_unlock() at the end of the function is never reached,

[PATCH 0/5] last-minute misc ddbridge related changed

2017-08-23 Thread Daniel Scheller
From: Daniel Scheller This small series improves on a few things related to the recently merged ddbridge driver update: stv0910: * add an explanation for the mutex_lock needs in gate_ctrl() and release the lock in case of I2C ctrl errors * announce 100Ksyms/s as

[PATCH 2/5] [media] ddbridge: fix teardown/deregistration order in ddb_input_detach()

2017-08-23 Thread Daniel Scheller
From: Daniel Scheller Brought to attention by Matthias Schwarzott by fixing possible use-after-free faults in some demod drivers: In ddb_input_detach(), the i2c_client is unregistered and removed before dvb frontends are unregistered and detached. While no

Re: [PATCH v6 03/25] rcar-vin: move chip information to own struct

2017-08-23 Thread Laurent Pinchart
Hi Niklas, Thank you for the patch. On Wednesday, 23 August 2017 02:26:18 EEST Niklas Söderlund wrote: > When Gen3 support is added to the driver more then chip id will be s/then/than/ s/id/ID/ > different for the different Soc. To avoid a lot of if statements in the s/Soc/SoCs/ > code

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Hans Verkuil
On 08/23/17 14:29, Laurent Pinchart wrote: > Hi Hans, > > On Wednesday, 23 August 2017 12:09:15 EEST Hans Verkuil wrote: >> On 08/04/17 20:25, Sakari Ailus wrote: >>> Niklas Söderlund wrote: On 2017-07-20 19:14:01 +0300, Sakari Ailus wrote: > On Wed, Jul 19, 2017 at 01:42:55PM +0200,

Re: [PATCH] media: omap3isp: fix uninitialized variable use

2017-08-23 Thread Sebastian Reichel
Hi, On Wed, Aug 23, 2017 at 04:58:27PM +0300, Sakari Ailus wrote: > On Wed, Aug 23, 2017 at 03:30:19PM +0200, Arnd Bergmann wrote: > > A debug printk statement was copied incorrectly into the new > > csi1 parser code and causes a warning there: > > > > drivers/media/platform/omap3isp/isp.c: In

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Hans Verkuil
On 08/23/17 15:32, Laurent Pinchart wrote: > Hi Niklas, > > On Wednesday, 23 August 2017 15:59:10 EEST Niklas Söderlund wrote: >> On 2017-08-23 11:09:15 +0200, Hans Verkuil wrote: >>> On 08/04/17 20:25, Sakari Ailus wrote: Niklas Söderlund wrote: > On 2017-07-20 19:14:01 +0300, Sakari

Re: [PATCH v2] venus: fix copy/paste error in return_buf_error

2017-08-23 Thread Stanimir Varbanov
On 08/23/2017 03:59 PM, Stanimir Varbanov wrote: > Gustavo, > > could you resend the patch with the Acked-by and Cc stable kernel. No need to resend, sorry for the noise. -- regards, Stan

Re: [GIT PULL FOR v4.14] v2: More constify, some fixes

2017-08-23 Thread Hans Verkuil
On 08/23/17 16:48, Hans Verkuil wrote: > Hi Mauro, > > Some more constify stuff and some fixes. The vb2 patch required to fix a > venus bug is the most interesting change here. > > I tried the -p flag for this pull request. I'm not convinced how useful it > is since it doesn't include the commit

[GIT PULL FOR v4.14] v2: More constify, some fixes

2017-08-23 Thread Hans Verkuil
Hi Mauro, Some more constify stuff and some fixes. The vb2 patch required to fix a venus bug is the most interesting change here. I tried the -p flag for this pull request. I'm not convinced how useful it is since it doesn't include the commit logs. Regards, Hans Change since the v1

Re: Support for direct playback of camera input on imx6q

2017-08-23 Thread Philipp Zabel
Hi Stephan, On Wed, 2017-08-23 at 13:25 +0200, Stephan Bauroth wrote: > Dear List, > > I'm trying to directly output a captured video signal to an LVDS > panel  > on an imx6q. Capturing frames works fine using the staging imx-media  > driver. I can grab JPGs using v4l2grab and I can stream the

Re: [GIT PULL] linux-firmware: intel: Add Kabylake IPU3 firmware

2017-08-23 Thread Tomasz Figa
Hi Kyle, Are you perhaps the right person to take a look at this? Thanks in advance. (Judging by git log. Sorry if that's not the case.) Best regards, Tomasz On Tue, Aug 15, 2017 at 8:32 PM, Tomasz Figa wrote: > Hi everyone, > > On Sat, Aug 5, 2017 at 9:04 AM, Mani,

Re: [PATCH] media: omap3isp: fix uninitialized variable use

2017-08-23 Thread Sakari Ailus
Hi Arnd, On Wed, Aug 23, 2017 at 03:30:19PM +0200, Arnd Bergmann wrote: > A debug printk statement was copied incorrectly into the new > csi1 parser code and causes a warning there: > > drivers/media/platform/omap3isp/isp.c: In function 'isp_probe': > include/linux/dynamic_debug.h:134:3: error:

Re: [PATCH] media: omap3isp: fix uninitialized variable use

2017-08-23 Thread Laurent Pinchart
Hi Arnd, Thank you for the patch. On Wednesday, 23 August 2017 16:30:19 EEST Arnd Bergmann wrote: > A debug printk statement was copied incorrectly into the new > csi1 parser code and causes a warning there: > > drivers/media/platform/omap3isp/isp.c: In function 'isp_probe': >

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Laurent Pinchart
Hi Niklas, On Wednesday, 23 August 2017 15:59:10 EEST Niklas Söderlund wrote: > On 2017-08-23 11:09:15 +0200, Hans Verkuil wrote: > > On 08/04/17 20:25, Sakari Ailus wrote: > >> Niklas Söderlund wrote: > >>> On 2017-07-20 19:14:01 +0300, Sakari Ailus wrote: > On Wed, Jul 19, 2017 at

[PATCH] media: omap3isp: fix uninitialized variable use

2017-08-23 Thread Arnd Bergmann
A debug printk statement was copied incorrectly into the new csi1 parser code and causes a warning there: drivers/media/platform/omap3isp/isp.c: In function 'isp_probe': include/linux/dynamic_debug.h:134:3: error: 'i' may be used uninitialized in this function [-Werror=maybe-uninitialized]

Re: [PATCH v2] venus: fix copy/paste error in return_buf_error

2017-08-23 Thread Stanimir Varbanov
Gustavo, could you resend the patch with the Acked-by and Cc stable kernel. On 08/18/2017 07:07 PM, Gustavo A. R. Silva wrote: > Call function v4l2_m2m_dst_buf_remove_by_buf() instead of > v4l2_m2m_src_buf_remove_by_buf() > > Addresses-Coverity-ID: 1415317 > Cc: Stanimir Varbanov

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Niklas Söderlund
Hi Hans, On 2017-08-23 11:09:15 +0200, Hans Verkuil wrote: > On 08/04/17 20:25, Sakari Ailus wrote: > > Niklas Söderlund wrote: > >> Hi Sakari, > >> > >> On 2017-07-20 19:14:01 +0300, Sakari Ailus wrote: > >>> Hi Hans, > >>> > >>> Thanks for the review. > >>> > >>> On Wed, Jul 19, 2017 at

Re: [PATCH v3 2/3] v4l: fwnode: Support generic parsing of graph endpoints in a device

2017-08-23 Thread Laurent Pinchart
Hi Sakari, On Wednesday, 23 August 2017 12:01:24 EEST Sakari Ailus wrote: > On Tue, Aug 22, 2017 at 03:52:33PM +0300, Laurent Pinchart wrote: > > On Friday, 18 August 2017 14:23:16 EEST Sakari Ailus wrote: > >> The current practice is that drivers iterate over their endpoints and > >> parse each

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Laurent Pinchart
Hi Hans, On Wednesday, 23 August 2017 12:09:15 EEST Hans Verkuil wrote: > On 08/04/17 20:25, Sakari Ailus wrote: > > Niklas Söderlund wrote: > >> On 2017-07-20 19:14:01 +0300, Sakari Ailus wrote: > >>> On Wed, Jul 19, 2017 at 01:42:55PM +0200, Hans Verkuil wrote: > On 18/07/17 21:03, Sakari

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Hans Verkuil
On 08/23/17 13:34, Pavel Machek wrote: > Hi! > Is this always the case? In the R-Car VIN driver I register the video devices using video_register_device() in the complete handler. Am I doing things wrong in that driver? I had a patch where I moved the

__tda18271_write_regs ERROR

2017-08-23 Thread Anders Eriksson
Hi, On a freshly booted rpi2, I got this in the logs (3rd line from bottom): [ 12.999134] em28xx 1-1.2.4.1:1.0: New device PCTV Systems PCTV 290e @ 480 Mbps (2013:024f, interface 0, class 0) [ 13.072265] em28xx 1-1.2.4.1:1.0: DVB interface 0 found: isoc [ 13.082114] em28xx 1-1.2.4.1:1.0:

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Pavel Machek
Hi! > >> Is this always the case? In the R-Car VIN driver I register the video > >> devices using video_register_device() in the complete handler. Am I > >> doing things wrong in that driver? I had a patch where I moved the > >> video_register_device() call to probe time but it got shoot down

Support for direct playback of camera input on imx6q

2017-08-23 Thread Stephan Bauroth
Dear List, I'm trying to directly output a captured video signal to an LVDS panel on an imx6q. Capturing frames works fine using the staging imx-media driver. I can grab JPGs using v4l2grab and I can stream the input to the display with gstreamer. However, when streaming, one of the cores is

Re: [PATCH v2 1/3] media: V3s: Add support for Allwinner CSI.

2017-08-23 Thread icenowy
在 2017-08-23 15:43,Laurent Pinchart 写道: Hi Hans, On Wednesday, 23 August 2017 09:52:00 EEST Hans Verkuil wrote: On 08/22/2017 10:17 PM, Maxime Ripard wrote: > On Tue, Aug 22, 2017 at 08:43:35AM +0200, Hans Verkuil wrote: > +static int sun6i_video_link_setup(struct media_entity *entity,

Re: [PATCH v4l-utils] configure.ac: drop --disable-libv4l, disable plugin support instead

2017-08-23 Thread Hans Verkuil
On 08/21/17 23:02, Thomas Petazzoni wrote: > In commit 2e604dfbcd09b93f0808cedb2a0b324c5569a599 ("configure.ac: add > --disable-libv4l option"), an option --disable-libv4l was added. As > part of this, libv4l is no longer built at all in static linking > configurations, just because libv4l uses

[GIT PULL FOR v4.14] STM32 DCMI camera interface crop support

2017-08-23 Thread Hans Verkuil
The following changes since commit 0779b8855c746c90b85bfe6e16d5dfa2a6a46655: media: ddbridge: fix semicolon.cocci warnings (2017-08-20 10:25:22 -0400) are available in the git repository at: git://linuxtv.org/hverkuil/media_tree.git stm32 for you to fetch changes up to

Re: [PATCH 1/2] cx23885: Fix use-after-free when unregistering the i2c_client for the dvb demod

2017-08-23 Thread Matthias Schwarzott
Am 02.08.2017 um 18:45 schrieb Matthias Schwarzott: > diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c > b/drivers/media/pci/cx23885/cx23885-dvb.c > index 979b66627f60..e795ddeb7fe2 100644 > --- a/drivers/media/pci/cx23885/cx23885-dvb.c > +++ b/drivers/media/pci/cx23885/cx23885-dvb.c > @@

[GIT PULL FOR v4.14] More constify, some fixes

2017-08-23 Thread Hans Verkuil
Hi Mauro, Some more constify stuff and some fixes. The vb2 patch required to fix a venus bug is the most interesting change here. I tried the -p flag for this pull request. I'm not convinced how useful it is since it doesn't include the commit logs. Regards, Hans The following changes

Re: [PATCH 1/3] media: atmel-isc: Not support RBG format from sensor.

2017-08-23 Thread Hans Verkuil
On 08/22/17 09:30, wenyou.y...@microchip.com wrote: > Hi Hans, > >> -Original Message- >> From: Hans Verkuil [mailto:hverk...@xs4all.nl] >> Sent: 2017年8月22日 15:00 >> To: Wenyou Yang - A41535 ; Mauro Carvalho >> Chehab >> Cc: Nicolas

[GIT PULL RESEND] SAA716x DVB driver

2017-08-23 Thread Soeren Moch
Resend this pull request. Apparently my explanation one month ago, why we need the userspace API of this driver in the current form [1], got lost. Regards, Soeren [1] https://www.mail-archive.com/linux-media@vger.kernel.org/msg116119.html The following changes since commit

Re: [RFC 00/19] Async sub-notifiers and how to use them

2017-08-23 Thread Hans Verkuil
On 08/04/17 20:25, Sakari Ailus wrote: > Niklas Söderlund wrote: >> Hi Sakari, >> >> On 2017-07-20 19:14:01 +0300, Sakari Ailus wrote: >>> Hi Hans, >>> >>> Thanks for the review. >>> >>> On Wed, Jul 19, 2017 at 01:42:55PM +0200, Hans Verkuil wrote: On 18/07/17 21:03, Sakari Ailus wrote: >

Re: [PATCH v3 2/3] v4l: fwnode: Support generic parsing of graph endpoints in a device

2017-08-23 Thread Sakari Ailus
Hi Laurent, Thanks for the critique. On Tue, Aug 22, 2017 at 03:52:33PM +0300, Laurent Pinchart wrote: > Hi Sakari, > > Thank you for the patch. > > On Friday, 18 August 2017 14:23:16 EEST Sakari Ailus wrote: > > The current practice is that drivers iterate over their endpoints and > > parse

[PATCH v2 0/4] Fix problems with PDF output with Sphinx 1.6

2017-08-23 Thread Mauro Carvalho Chehab
This series have a few patches that fix Sphinx 1.6 builds. I've sent two of those patches before, individually, but it was not clear who should merge it. So, I ended by splitting the first patch into two ones: one touching just at the media book, and the last one touching Sphinx documentation and

[PATCH v2 1/4] media: fix pdf build with Spinx 1.6

2017-08-23 Thread Mauro Carvalho Chehab
Sphinx 1.6 generates some LaTeX code before each table, starting its own environment before calling tabulary, apparently to improve table layout. The problem is that such environment is incompatible with adjustbox. While, in thesis, it should be possible to override it or to redefine tabulary, I

[PATCH v2 2/4] media: dev-sliced-vbi.rst: fix verbatim font size on a table

2017-08-23 Thread Mauro Carvalho Chehab
On Sphinx 1.6, verbatim font is always \small. That causes a problem inside Sliced VBI services table, as it is too big for the box. Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/uapi/v4l/dev-sliced-vbi.rst | 3 +++ 1 file changed, 3 insertions(+) diff

[PATCH v2 4/4] docs-rst: Allow Sphinx version 1.6

2017-08-23 Thread Mauro Carvalho Chehab
Now that the PDF building issues with Sphinx 1.6 got fixed, update the documentation and scripts accordingly. Signed-off-by: Mauro Carvalho Chehab --- Documentation/conf.py | 3 --- Documentation/doc-guide/sphinx.rst | 4 +--- scripts/sphinx-pre-install

[PATCH v2 3/4] docs-rst: pdf: use same vertical margin on all Sphinx versions

2017-08-23 Thread Mauro Carvalho Chehab
Currently, on Sphinx up to version 1.4, pdf output uses a vertical margin of 1 inch. For upper versions, it uses a margin of 0.5 inches. That causes both page headers and footers to be very close to the margin of the sheet. Not all printers support writing like that. Also, there's no reason why

Re: [PATCH v6 02/25] rcar-vin: register the video device at probe time

2017-08-23 Thread Laurent Pinchart
Hi Niklas, Thank you for the patch. On Wednesday, 23 August 2017 02:26:17 EEST Niklas Söderlund wrote: > The driver registers the video device from the async complete callback > and unregistered in the async unbind callback. This creates problems if > if the subdevice is bound, unbound and later

Re: [PATCH v3] drm/bridge/sii8620: add remote control support

2017-08-23 Thread Sean Young
Hi, Some review comments below. On Wed, Aug 23, 2017 at 09:03:18AM +0200, Hans Verkuil wrote: > Maciej, > > I'm cross-posting this to linux-media and the rc maintainer Sean Young. > > Note that various RC defines have been renamed in the upcoming 4.14. It might > be > better to base your code

Re: [PATCH v6 01/25] rcar-vin: add Gen3 devicetree bindings documentation

2017-08-23 Thread Laurent Pinchart
Hi Niklas, On Wednesday, 23 August 2017 02:26:16 EEST Niklas Söderlund wrote: > Document the devicetree bindings for the CSI-2 inputs available on Gen3. > > There is a need to add a custom property 'renesas,id' and to define > which CSI-2 input is described in which endpoint under the port@1

[PATCH v3 1/3] dt: bindings: Document DT bindings for Analog devices as3645a

2017-08-23 Thread Sakari Ailus
Document DT bindings for Analog Devices as3645a flash LED controller which also supports an indicator LED. Signed-off-by: Sakari Ailus Acked-by: Jacek Anaszewski Acked-by: Rob Herring ---

[PATCH v3 3/3] arm: dts: omap3: N9/N950: Add AS3645A camera flash

2017-08-23 Thread Sakari Ailus
Add the as3645a flash controller to the DT source. Signed-off-by: Sakari Ailus Reviewed-by: Sebastian Reichel Acked-by: Pavel Machek --- arch/arm/boot/dts/omap3-n950-n9.dtsi | 14 ++ 1 file changed, 14

[PATCH v3 2/3] leds: as3645a: Add LED flash class driver

2017-08-23 Thread Sakari Ailus
Add a LED flash class driver for the as3654a flash controller. A V4L2 flash driver for it already exists (drivers/media/i2c/as3645a.c), and this driver is based on that. Signed-off-by: Sakari Ailus Acked-by: Jacek Anaszewski ---

[PATCH v3 0/3] AS3645A flash support

2017-08-23 Thread Sakari Ailus
Hi everyone, This set adds support for the AS3645A flash driver which can be found e.g. in Nokia N9. The set depeds on the flash patches here so I'd prefer to merge this through mediatree. since v2: - Add acks. - Improve commit

Re: [PATCH v2 1/3] media: V3s: Add support for Allwinner CSI.

2017-08-23 Thread Laurent Pinchart
Hi Hans, On Wednesday, 23 August 2017 09:52:00 EEST Hans Verkuil wrote: > On 08/22/2017 10:17 PM, Maxime Ripard wrote: > > On Tue, Aug 22, 2017 at 08:43:35AM +0200, Hans Verkuil wrote: > > +static int sun6i_video_link_setup(struct media_entity *entity, > > +

Re: [PATCH v2 1/3] dt: bindings: Document DT bindings for Analog devices as3645a

2017-08-23 Thread Sakari Ailus
Hi Rob, On Tue, Aug 22, 2017 at 07:28:10PM -0500, Rob Herring wrote: > On Sun, Aug 20, 2017 at 12:24:08AM +0300, Sakari Ailus wrote: > > From: Sakari Ailus > > Commit msg? I'll add: Document DT bindings for analog devices as3645a flash LED controller which also supports

Re: analog support for WinTV-HVR-900H/930C-HD

2017-08-23 Thread Matthias Schwarzott
Am 19.08.2017 um 21:46 schrieb Sven Verdoolaege: > Hi, > Hi! > I hope this is the right place for asking about support > for analog TV on Hauppauge cards. > > I recently bought what I thought is a Hauppauge WinTV-HVR-900H > (that's what it says on the stick itself) because according > to

Re: [PATCH] drm/bridge/sii8620: add remote control support

2017-08-23 Thread Hans Verkuil
On 08/16/2017 01:55 PM, Andrzej Hajda wrote: > On 03.08.2017 10:28, Hans Verkuil wrote: >> Hi Maciej, >> >> Unfortunately I do not have the MHL spec, but I was wondering what the >> relationship between RCP and CEC is. CEC has remote control support as >> well, so is RCP that subset of the CEC

Re: [PATCH v3] drm/bridge/sii8620: add remote control support

2017-08-23 Thread Hans Verkuil
Maciej, I'm cross-posting this to linux-media and the rc maintainer Sean Young. Note that various RC defines have been renamed in the upcoming 4.14. It might be better to base your code on top of https://git.linuxtv.org/media_tree.git/ which has those patches merged. Regards, Hans On

Re: [PATCH v2 1/3] media: V3s: Add support for Allwinner CSI.

2017-08-23 Thread Hans Verkuil
On 08/22/2017 10:17 PM, Maxime Ripard wrote: > On Tue, Aug 22, 2017 at 08:43:35AM +0200, Hans Verkuil wrote: > +static int sun6i_video_link_setup(struct media_entity *entity, > + const struct media_pad *local, > + const struct