cron job: media_tree daily build: WARNINGS

2018-07-31 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: Wed Aug 1 05:00:10 CEST 2018 media-tree git hash:1d06352e18ef502e30837cedfe618298816fb48c media_build gi

RE: [PATCH v2] media: imx208: Add imx208 camera sensor driver

2018-07-31 Thread Chen, Ping-chung
Hi Tomasz, Please check my comments below. >Hi Ping-chung, >On Mon, Jul 30, 2018 at 6:19 PM Ping-chung Chen >wrote: > > From: "Chen, Ping-chung" > > Add a V4L2 sub-device driver for the Sony IMX208 image sensor. > This is a camera sensor using the I2C bus for control and the > CSI-2 bus for d

[PATCH v3] media: imx208: Add imx208 camera sensor driver

2018-07-31 Thread Ping-chung Chen
From: "Chen, Ping-chung" Add a V4L2 sub-device driver for the Sony IMX208 image sensor. This is a camera sensor using the I2C bus for control and the CSI-2 bus for data. Signed-off-by: Ping-Chung Chen --- since v1: -- Update the function media_entity_pads_init for upstreaming. -- Change the str

Re: [PATCH 05/21] dt-bindings: media: Specify bus type for MIPI D-PHY, others, explicitly

2018-07-31 Thread Rob Herring
On Mon, Jul 23, 2018 at 04:46:50PM +0300, Sakari Ailus wrote: > Allow specifying the bus type explicitly for MIPI D-PHY, parallel and > Bt.656 busses. This is useful for devices that can make use of different > bus types. There are CSI-2 transmitters and receivers but the PHY > selection needs to b

web and mobile app development

2018-07-31 Thread Vivek Shah
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Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Mauro Carvalho Chehab
Em Tue, 31 Jul 2018 15:30:56 +0200 Marco Felsch escreveu: > Hi Javier, > > On 18-07-31 14:52, Javier Martinez Canillas wrote: > > Hi Marco, > > > > On 07/31/2018 02:36 PM, Marco Felsch wrote: > > > > [snip] > > > > >> > > >> Yes, another thing that patch 19/22 should take into account is DT

web and mobile app development

2018-07-31 Thread Vivek Shah
Hello, Are you in search of a suitable app development agency to nurture and transform your creative app idea into reality? Well, your search ends here. We are based in India. We are in the mobile app development domain for last seven years and with a team of 120+ web and mobile app development

v4l2_spi_subdev_init vs v4l2_i2c_subdev_init

2018-07-31 Thread Philippe De Muyter
Hello v4l2 gurus, Documentation/media/kapi/v4l2-subdev.rst states : "Afterwards you need to initialize :c:type:`sd `->name with a unique name and set the module owner. This is done for you if you use the i2c helper functions" I try to write a v4l2 spi driver and use hence v4l2_spi_subdev_init, n

[bug report] media: i2c: Add driver for Aptina MT9V111

2018-07-31 Thread Dan Carpenter
Hello Jacopo Mondi, The patch aab7ed1c3927: "media: i2c: Add driver for Aptina MT9V111" from Jul 25, 2018, leads to the following static checker warning: drivers/media/i2c/mt9v111.c:1163 mt9v111_probe() warn: passing zero to 'PTR_ERR' drivers/media/i2c/mt9v111.c:1173 mt9v111_probe() warn: passing

[PATCH RFC 2/4] media: v4l2: taint pads with the signal types for consumer devices

2018-07-31 Thread Mauro Carvalho Chehab
Consumer devices are provided with a wide diferent range of types supported by the same driver, allowing different configutations. In order to make easier to setup media controller links, "taint" pads with the signal type it carries. While here, get rid of DEMOD_PAD_VBI_OUT, as the signal it carr

[PATCH RFC 0/4] Better handle pads for tuning/decoder part of the devices

2018-07-31 Thread Mauro Carvalho Chehab
At PC consumer devices, it is very common that the bridge same driver to be attached to different types of tuners and demods. We need a way for the Kernel to properly identify what kind of signal is provided by each PAD, in order to properly setup the pipelines. The previous approach were to hard

[PATCH RFC 4/4] media: dvb: use signals to discover pads

2018-07-31 Thread Mauro Carvalho Chehab
On tuner pads, multiple signals are present. Be sure to get the right PAD by using them. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-core/dvbdev.c | 37 + 1 file changed, 33 insertions(+), 4 deletions(-) diff --git a/drivers/media/dvb-core/dvbdev.c

[PATCH RFC 3/4] v4l2-mc: switch it to use the new approach to setup pipelines

2018-07-31 Thread Mauro Carvalho Chehab
Instead of relying on a static map for pids, use the new sig_type "taint" type to setup the pipelines with the same tipe between different entities. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/v4l2-mc.c | 87 +-- 1 file changed, 71 insertions(+),

[PATCH RFC 1/4] media: v4l2: remove VBI output pad

2018-07-31 Thread Mauro Carvalho Chehab
The signal there is the same as the video output (well, except for sliced VBI, but let's simplify the model and ignore it, at least for now - as it is routed together with raw VBI). Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/au8522_decoder.c | 1 - drivers/media/i2c/saa

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Marco Felsch
Hi Javier, On 18-07-31 14:52, Javier Martinez Canillas wrote: > Hi Marco, > > On 07/31/2018 02:36 PM, Marco Felsch wrote: > > [snip] > > >> > >> Yes, another thing that patch 19/22 should take into account is DTs that > >> don't have input connectors defined. So probably TVP5150_PORT_YOUT shoul

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2018-07-31 Thread Vivek Shah
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Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Mauro Carvalho Chehab
Em Tue, 31 Jul 2018 07:06:59 -0300 Mauro Carvalho Chehab escreveu: > Em Tue, 31 Jul 2018 10:52:56 +0200 > Javier Martinez Canillas escreveu: > > The graph is not built correct, as it is linking tvp5150's input pads as > if they were output ones. > > The problem is that now you need to teach d

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Mauro Carvalho Chehab
Em Tue, 31 Jul 2018 14:36:52 +0200 Marco Felsch escreveu: > Hi Javier, > Hi Mauro, > > On 18-07-31 13:26, Javier Martinez Canillas wrote: > > Hi Mauro, > > > > On 07/31/2018 12:06 PM, Mauro Carvalho Chehab wrote: > > > Em Tue, 31 Jul 2018 10:52:56 +0200 > > > Javier Martinez Canillas escreve

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Javier Martinez Canillas
Hi Marco, On 07/31/2018 02:36 PM, Marco Felsch wrote: [snip] >> >> Yes, another thing that patch 19/22 should take into account is DTs that >> don't have input connectors defined. So probably TVP5150_PORT_YOUT should >> be 0 instead of TVP5150_PORT_NUM - 1 as is the case in the current patch. >>

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Marco Felsch
Hi Javier, Hi Mauro, On 18-07-31 13:26, Javier Martinez Canillas wrote: > Hi Mauro, > > On 07/31/2018 12:06 PM, Mauro Carvalho Chehab wrote: > > Em Tue, 31 Jul 2018 10:52:56 +0200 > > Javier Martinez Canillas escreveu: > > > >> Hello Mauro, > >> > >> On 07/30/2018 08:18 PM, Mauro Carvalho Cheha

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2018-07-31 Thread Vivek Shah
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Re: [PATCH] media: rc: read out of bounds if bpf reports high protocol number

2018-07-31 Thread Sean Young
Hi Hias, On Mon, Jul 30, 2018 at 09:20:18PM +0200, Matthias Reichl wrote: > On Sat, Jul 28, 2018 at 10:11:15AM +0100, Sean Young wrote: > > The repeat period is read from a static array. If a keydown event is > > reported from bpf with a high protocol number, we read out of bounds. This > > is unl

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Javier Martinez Canillas
Hi Mauro, On 07/31/2018 12:06 PM, Mauro Carvalho Chehab wrote: > Em Tue, 31 Jul 2018 10:52:56 +0200 > Javier Martinez Canillas escreveu: > >> Hello Mauro, >> >> On 07/30/2018 08:18 PM, Mauro Carvalho Chehab wrote: >>> Em Thu, 28 Jun 2018 18:20:50 +0200 >>> Marco Felsch escreveu: >>> Fro

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Mauro Carvalho Chehab
Em Tue, 31 Jul 2018 10:52:56 +0200 Javier Martinez Canillas escreveu: > Hello Mauro, > > On 07/30/2018 08:18 PM, Mauro Carvalho Chehab wrote: > > Em Thu, 28 Jun 2018 18:20:50 +0200 > > Marco Felsch escreveu: > > > >> From: Javier Martinez Canillas > >> > >> Commit f7b4b54e6364 ("[media] tvp

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Javier Martinez Canillas
Hello Mauro, On 07/30/2018 08:18 PM, Mauro Carvalho Chehab wrote: > Em Thu, 28 Jun 2018 18:20:50 +0200 > Marco Felsch escreveu: > >> From: Javier Martinez Canillas >> >> Commit f7b4b54e6364 ("[media] tvp5150: add HW input connectors support") >> added input signals support for the tvp5150, but

[RFC PATCH ragnatech] media: tvp5150: tvp5150_volatile_reg() can be static

2018-07-31 Thread kbuild test robot
Fixes: 07dff5b8c030 ("media: tvp5150: convert register access to regmap") Signed-off-by: kbuild test robot --- tvp5150.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c index b3c7b65..2bd9500 100644 --- a/drivers/m

[ragnatech:media-tree 311/324] drivers/media/i2c/tvp5150.c:1324:6: sparse: symbol 'tvp5150_volatile_reg' was not declared. Should it be static?

2018-07-31 Thread kbuild test robot
tree: git://git.ragnatech.se/linux media-tree head: 1d06352e18ef502e30837cedfe618298816fb48c commit: 07dff5b8c03053db6fb6e33fd38c3e5d37f67bc5 [311/324] media: tvp5150: convert register access to regmap reproduce: # apt-get install sparse git checkout 07dff5b8c03053db6fb6e33fd38

Re: [PATCH 18/22] partial revert of "[media] tvp5150: add HW input connectors support"

2018-07-31 Thread Marco Felsch
Hi Mauro, On 18-07-30 15:18, Mauro Carvalho Chehab wrote: > Em Thu, 28 Jun 2018 18:20:50 +0200 > Marco Felsch escreveu: > > > From: Javier Martinez Canillas > > > > Commit f7b4b54e6364 ("[media] tvp5150: add HW input connectors support") > > added input signals support for the tvp5150, but the