Re: [PATCH v10 1/1] [media] i2c: add support for OV13858 sensor

Hi Hyungwoo, [auto build test ERROR on linuxtv-media/master] [also build test ERROR on v4.12-rc5 next-20170609] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 0/15] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

Dear Takiguchi, Roger that. Thanks for explanation ! 2017-06-13 1:35 GMT-04:00 Takiguchi, Yasunari : > Dear Abylay Ospan > > Thank you for your review and proposal. > > Unfortunately, we supposed it's difficult to cover CXD2841 functionality by > CXD2880 driver. >

Re: [Patch v4 00/12] Add MFC v10.10 support

On Fri, 2017-06-09 at 19:36 +0200, Sylwester Nawrocki wrote: > On 04/06/2017 08:11 AM, Smitha T Murthy wrote: > > This patch series adds MFC v10.10 support. MFC v10.10 is used in some > > of Exynos7 variants. > > > > This adds support for following: > > > > * Add support for HEVC encoder and

Re: [PATCH v2 0/15] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

Dear Abylay Ospan Thank you for your review and proposal. Unfortunately, we supposed it's difficult to cover CXD2841 functionality by CXD2880 driver. CXD2880 is for mobile IC, tuner (RF) and demodulator convined IC. On the other hand, CXD2841 is demodulator only IC for stationary use. CXD2841

Re: [PATCH] [media] ir-spi: Fix issues with lirc API

Hi Anton, On Sun, May 07, 2017 at 11:00:11AM +1000, Anton Blanchard wrote: > From: Anton Blanchard > > The ir-spi driver has 2 issues which prevents it from working with > lirc: > > 1. The ir-spi driver uses 16 bits of SPI data to create one cycle of > the waveform. As such

[PATCH v10 0/1] [media] i2c: add support for OV13858 sensor

v10 : moved data dependent on module input clock frequency into fwnode. v9 : added HBLANK and CID_GAIN(for digital gain). v8 : enabled ov13858 with basic functionalities. Hyungwoo Yang (1): [media] i2c: add support for OV13858 sensor drivers/media/i2c/Kconfig |8 +

[PATCH v10 1/1] [media] i2c: add support for OV13858 sensor

This patch adds driver for Omnivision's ov13858 sensor, the driver supports following features: - manual exposure/gain(analog and digital) control support - two link frequencies - VBLANK/HBLANK support - test pattern support - media controller support - runtime pm support - supported resolutions

[PATCH v4 0/2] ADV748x HDMI/Analog video receiver

From: Kieran Bingham This is a driver for the Analog Devices ADV748x device, and follows on from a previous posting by Niklas Söderlund [0] of an earlier incarnation of this driver. Aside from a few bug fixes, and considerable refactoring this driver: -

[PATCH v4 2/2] arm64: dts: renesas: salvator-x: Add ADV7482 support

From: Kieran Bingham Provide ADV7482, and the needed connectors Signed-off-by: Kieran Bingham v4: - dt: Rebase to dts/renesas/salvator-x.dtsi - dt: Use AIN0-7 rather than AIN1-8

[PATCH v4 1/2] media: i2c: adv748x: add adv748x driver

From: Kieran Bingham Provide support for the ADV7481 and ADV7482. The driver is modelled with 4 subdevices to allow simultaneous streaming from the AFE (Analog front end) and HDMI inputs though two CSI TX entities. The HDMI entity is linked to the TXA

Re: [RFC PATCH v3 09/11] [media] vimc: Subdevices as modules

Hi Hans, Thank you for your review. Please check my comments below On 2017-06-12 07:37 AM, Hans Verkuil wrote: On 06/03/2017 04:58 AM, Helen Koike wrote: Change the core structure for adding subdevices in the topology. Instead of calling the specific create function for each subdevice, inject

Re: how to link up audio bus from media controller driver to soc dai bus?

Hi Tim, On Mon, Jun 12, 2017 at 4:15 PM, Tim Harvey wrote: > Greetings, > > I'm working on a media controller driver for the tda1997x HDMI > receiver which provides an audio bus supporting I2S/SPDIF/OBA/HBR/DST. > I'm unclear how to bind the audio bus to a SoC's audio bus,

Re: how to link up audio bus from media controller driver to soc dai bus?

On Mon, Jun 12, 2017 at 3:15 PM, Tim Harvey wrote: > Greetings, > > I'm working on a media controller driver for the tda1997x HDMI > receiver which provides an audio bus supporting I2S/SPDIF/OBA/HBR/DST. > I'm unclear how to bind the audio bus to a SoC's audio bus, for >

Re: [RFC PATCH v3 08/11] [media] vimc: Optimize frame generation through the pipe

Hi Hans, Thank you for your review On 2017-06-12 07:03 AM, Hans Verkuil wrote: On 06/03/2017 04:58 AM, Helen Koike wrote: Add a parameter called vsen_tpg, if true then vimc will work as before: frames will be generated in the sensor nodes then propagated through the pipe and processed by each

how to link up audio bus from media controller driver to soc dai bus?

Greetings, I'm working on a media controller driver for the tda1997x HDMI receiver which provides an audio bus supporting I2S/SPDIF/OBA/HBR/DST. I'm unclear how to bind the audio bus to a SoC's audio bus, for example the IMX6 SSI (I2S) bus. I thought perhaps it was via a simple-audio-card

Re: [PATCH v8 00/34] i.MX Media Driver

On 06/11/2017 01:05 PM, Vladimir Zapolskiy wrote: On 06/10/2017 02:26 AM, Hans Verkuil wrote: On 10/06/17 01:16, Steve Longerbeam wrote: On 06/07/2017 12:02 PM, Hans Verkuil wrote: We're still waiting for an Ack for patch 02/34, right? Hi Hans, Rub has provided an Ack for patch 2.

Re: [PATCH] MAINTAINERS: add entry for Freescale i.MX media driver

On Mon, Jun 12, 2017 at 09:36:51AM -0700, Steve Longerbeam wrote: > Add maintainer entry for the imx-media driver. > > Signed-off-by: Steve Longerbeam Acked-by: Philipp Zabel regards Philipp > --- > MAINTAINERS | 12 > 1 file

Re: [RFC PATCH v3 05/11] [media] vimc: common: Add vimc_link_validate

Hi Hans, Thanks for your review, just a question below On 2017-06-12 06:50 AM, Hans Verkuil wrote: On 06/03/2017 04:58 AM, Helen Koike wrote: All links will be checked in the same way. Adding a helper function for that Signed-off-by: Helen Koike --- Changes in

[PATCH v2 6/6] [media] s5p-jpeg: Add stream error handling for Exynos5420

From: henryhsu On Exynos5420, the STREAM_STAT bit raised on the JPGINTST register means there is a syntax error or an unrecoverable error on compressed file when ERR_INT_EN is set to 1. Fix this case and report BUF_STATE_ERROR to videobuf2. Signed-off-by: Henry-Ruey Hsu

[PATCH v2 3/6] [media] s5p-jpeg: Correct WARN_ON statement for checking subsampling

From: Tony K Nadackal Corrects the WARN_ON statement for subsampling based on the JPEG Hardware version. Signed-off-by: Tony K Nadackal Signed-off-by: Thierry Escande --- drivers/media/platform/s5p-jpeg/jpeg-core.c | 6

[PATCH v2 0/6] [media] s5p-jpeg: Various fixes and improvements

Hi, This series contains various fixes and improvements for the Samsung s5p-jpeg driver. All these patches come from the Chromium v3.8 kernel tree. In this v2: - Remove IOMMU support patch (mapping now created automatically for single JPEG CODEC device). - Remove "Change sclk_jpeg to 166MHz"

[PATCH v2 5/6] [media] s5p-jpeg: Add support for resolution change event

From: henryhsu This patch adds support for resolution change event to notify clients so they can prepare correct output buffer. When resolution change happened, G_FMT for CAPTURE should return old resolution and format before CAPTURE queues streamoff. Signed-off-by:

[PATCH v2 4/6] [media] s5p-jpeg: Decode 4:1:1 chroma subsampling format

From: Tony K Nadackal This patch adds support for decoding 4:1:1 chroma subsampling in the jpeg header parsing function. Signed-off-by: Tony K Nadackal Signed-off-by: Thierry Escande ---

[PATCH v2 1/6] [media] s5p-jpeg: Reset the Codec before doing a soft reset

From: Abhilash Kesavan This patch resets the encoding and decoding register bits before doing a soft reset. Signed-off-by: Tony K Nadackal Signed-off-by: Thierry Escande ---

[PATCH v2 2/6] [media] s5p-jpeg: Call jpeg_bound_align_image after qbuf

From: Tony K Nadackal When queuing an OUTPUT buffer for decoder, s5p_jpeg_parse_hdr() function parses the input jpeg file and takes the width and height parameters from its header. These new width/height values will be used for the calculation of stride. HX_JPEG Hardware

[PATCH] MAINTAINERS: add entry for Freescale i.MX media driver

Add maintainer entry for the imx-media driver. Signed-off-by: Steve Longerbeam --- MAINTAINERS | 12 1 file changed, 12 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 9c7f663..11adc51 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8111,6

[PATCH v10 03/18] MAINTAINERS: Add Qualcomm Venus video accelerator driver

Add an entry for Venus video encoder/decoder accelerator driver. Signed-off-by: Stanimir Varbanov --- MAINTAINERS | 8 1 file changed, 8 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 053c3bdd1fe5..2cf03bb969b5 100644 --- a/MAINTAINERS +++

[PATCH v10 05/18] media: venus: vdec: add video decoder files

This consists of video decoder implementation plus decoder controls. Signed-off-by: Stanimir Varbanov --- drivers/media/platform/qcom/venus/vdec.c | 1154 drivers/media/platform/qcom/venus/vdec.h | 23 +

[PATCH v10 06/18] media: venus: venc: add video encoder files

This adds encoder part of the driver plus encoder controls. Signed-off-by: Stanimir Varbanov --- drivers/media/platform/qcom/venus/venc.c | 1283 drivers/media/platform/qcom/venus/venc.h | 23 +

[PATCH v10 08/18] media: venus: hfi: add Venus HFI files

Here is the implementation of Venus video accelerator low-level functionality. It contanins code which setup the registers and startup uthe processor, allocate and manipulates with the shared memory used for sending commands and receiving messages. Signed-off-by: Stanimir Varbanov

[PATCH v10 14/18] media: venus: hfi_msgs: fix set but not used variables

This fixes a warning found when building with gcc7: drivers/media/platform/qcom/venus/hfi_msgs.c:465:40: warning: variable 'domain' set but not used [-Wunused-but-set-variable] u32 rem_bytes, num_props, codecs = 0, domain = 0; ^~

[PATCH v10 04/18] media: venus: adding core part and helper functions

* core.c has implemented the platform driver methods, file operations and v4l2 registration. * helpers.c has implemented common helper functions for: - buffer management - vb2_ops and functions for format propagation, - functions for allocating and freeing buffers for internal

[PATCH v10 13/18] media: venus: hfi_venus: fix variable dereferenced before check

This fixes a warning found when building with gcc7: drivers/media/platform/qcom/venus/hfi_venus.c:998 venus_isr_thread() warn: variable dereferenced before check 'hdev' (see line 994) Signed-off-by: Stanimir Varbanov ---

[PATCH v10 09/18] media: venus: enable building of Venus video driver

This adds Venus driver Makefile and changes v4l2 platform Makefile/Kconfig in order to enable building of the driver. Note that in this initial version the COMPILE_TEST-ing is not supported because the drivers specific to ARM builds are still in process of enabling the aforementioned compile

[PATCH v10 11/18] media: venus: hfi_cmds: fix variable dereferenced before check

This fixes a warning found when building the driver with gcc7: drivers/media/platform/qcom/venus/hfi_cmds.c:415 pkt_session_set_property_1x() warn: variable dereferenced before check 'pkt' (see line 412) drivers/media/platform/qcom/venus/hfi_cmds.c:1177 pkt_session_set_property_3xx() warn:

[PATCH v10 07/18] media: venus: hfi: add Host Firmware Interface (HFI)

This is the implementation of HFI. It is charged with the responsibility to comunicate with the firmware through an interface commands and messages. - hfi.c has interface functions used by the core, decoder and encoder parts to comunicate with the firmware. For example there are functions for

[PATCH v10 16/18] media: venus: venc: fix compile error in venc_close

This fixes the following compile error ocured when building with gcc7: drivers/media/platform/qcom/venus/venc.c:1150 venc_close() error: dereferencing freed memory 'inst' by moving kfree as a last call. Signed-off-by: Stanimir Varbanov ---

[PATCH v10 15/18] media: venus: vdec: fix compile error in vdec_close

This fixes the following compile error ocured when building with gcc7: drivers/media/platform/qcom/venus/vdec.c:1022 vdec_close() error: dereferencing freed memory 'inst' by moving kfree as a last call. Signed-off-by: Stanimir Varbanov ---

[PATCH v10 18/18] media: venus: enable building with COMPILE_TEST

We want all media drivers to build with COMPILE_TEST, as the Coverity instance we use on Kernel works only for x86. Also, our test workflow relies on it, in order to identify git bisect breakages. Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Stanimir Varbanov

[PATCH v10 17/18] media: venus: vdec: add support for min buffers for capture

This adds support for V4L2_CID_MIN_BUFFERS_FOR_CAPTURE get control in venus decoder, it is usable in case when the userspace wants to know minimum capture buffers before calling request_buf for capture queue in mem2mem drivers. Also this will fix an issue found gstreamer v4l2videodec element, i.e.

[PATCH v10 12/18] media: venus: helpers: fix variable dereferenced before check

This fixes a warning found when building the driver with gcc7: drivers/media/platform/qcom/venus/helpers.c:157 load_per_instance() warn: variable dereferenced before check 'inst' (see line 153) Signed-off-by: Stanimir Varbanov ---

[GIT PULL] linux-firmware: Add Qualcomm Venus firmware

Hi, This pull request adds firmware for venus video codec driver. The following changes since commit 37857004a430e96dc837db7f967b6d0279053de8: linux-firmware: add firmware image for Redpine 9113 chipset (2017-06-01 10:22:17 -0700) are available in the git repository at:

[PATCH v10 01/18] media: v4l2-mem2mem: extend m2m APIs for more accurate buffer management

this add functions for: - remove buffers from src/dst queue by index - remove exact buffer from src/dst queue also extends m2m API to iterate over a list of src/dst buffers in safely and non-safely manner. Signed-off-by: Stanimir Varbanov ---

[PATCH v10 10/18] media: venus: hfi: fix mutex unlock

This fixed a warning when build driver with gcc7: drivers/media/platform/qcom/venus/hfi.c:171 hfi_core_ping() warn: inconsistent returns 'mutex:>lock'. Locked on: line 159 Unlocked on: line 171 Signed-off-by: Stanimir Varbanov ---

[PATCH v10 02/18] doc: DT: venus: binding document for Qualcomm video driver

Add binding document for Venus video encoder/decoder driver Cc: Rob Herring Cc: devicet...@vger.kernel.org Acked-by: Rob Herring Signed-off-by: Stanimir Varbanov --- .../devicetree/bindings/media/qcom,venus.txt | 107

[PATCH v10 00/18] Qualcomm video decoder/encoder driver

Hello, The changes since patchset v9 are the following: * patches from 1/18 to 9/18 are the same. * patches from 10/18 to 16/18 are fixes for warns/errors found by Mauro when building with its gcc7. * patch 17/18 adding support for minimum buffers for capture get control. This fixes an

I Would love to discuse something with you.

Re: [PATCH v7 2/2] media: rcar-csi2: add Renesas R-Car MIPI CSI-2 receiver driver

Hi Hans, Thanks for your comments. On 2017-05-29 13:16:23 +0200, Hans Verkuil wrote: > On 05/24/2017 02:13 AM, Niklas Söderlund wrote: > > From: Niklas Söderlund > > > > A V4L2 driver for Renesas R-Car MIPI CSI-2 receiver. The driver > > supports the

Re: [PATCH 2/2] dt-bindings: media/s5p-cec.txt, media/stih-cec.txt: refer to cec.txt

On Fri, Jun 9, 2017 at 12:54 PM, Hans Verkuil wrote: > From: Hans Verkuil > > Now that there is a cec.txt with common CEC bindings, update the two > driver-specific bindings to refer to cec.txt. > > Signed-off-by: Hans Verkuil

Re: [PATCH 1/2] dt-bindings: add media/cec.txt

On Fri, Jun 9, 2017 at 12:54 PM, Hans Verkuil wrote: > From: Hans Verkuil > > Document common HDMI CEC bindings. Add this to the MAINTAINERS file > as well. > > Signed-off-by: Hans Verkuil > Cc: Krzysztof Kozlowski

Re: [PATCH v8 3/8] media: i2c: max2175: Add MAX2175 support

Hi Hans, On Mon, Jun 12, 2017 at 3:50 PM, Hans Verkuil wrote: > On 06/12/2017 03:26 PM, Ramesh Shanmugasundaram wrote: >> This patch adds driver support for the MAX2175 chip. This is Maxim >> Integrated's RF to Bits tuner front end chip designed for software-defined >> radio

Re: [PATCH v8 3/8] media: i2c: max2175: Add MAX2175 support

On 06/12/2017 03:26 PM, Ramesh Shanmugasundaram wrote: This patch adds driver support for the MAX2175 chip. This is Maxim Integrated's RF to Bits tuner front end chip designed for software-defined radio solutions. This driver exposes the tuner as a sub-device instance with standard and custom

[PATCH v8 7/8] media: platform: rcar_drif: Add DRIF support

This patch adds Digital Radio Interface (DRIF) support to R-Car Gen3 SoCs. The driver exposes each instance of DRIF as a V4L2 SDR device. A DRIF device represents a channel and each channel can have one or two sub-channels respectively depending on the target board. DRIF supports only Rx

[PATCH v8 5/8] doc_rst: media: New SDR formats PC16, PC18 & PC20

This patch adds documentation for the three new SDR formats V4L2_SDR_FMT_PCU16BE V4L2_SDR_FMT_PCU18BE V4L2_SDR_FMT_PCU20BE Signed-off-by: Ramesh Shanmugasundaram --- .../media/uapi/v4l/pixfmt-sdr-pcu16be.rst | 55 ++

[PATCH v8 8/8] MAINTAINERS: Add entry for R-Car DRIF & MAX2175 drivers

Add maintainter entry for the R-Car DRIF and MAX2175 drivers. Signed-off-by: Ramesh Shanmugasundaram --- MAINTAINERS | 19 +++ 1 file changed, 19 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 053c3bdd1fe5..cfa78fe5142a 100644

[PATCH v8 0/8] Add V4L2 SDR (DRIF & MAX2175) driver

Hi Mauro, Hans, This patch set contains two drivers - Renesas R-Car Digital Radio Interface (DRIF) driver - Maxim's MAX2175 RF to Bits tuner driver These patches were based on top of media_tree. commit: 47f910f0e0deb880c2114811f7ea1ec115a19ee4 These two drivers combined together expose a V4L2

[PATCH v8 4/8] media: Add new SDR formats PC16, PC18 & PC20

This patch adds support for the three new SDR formats. These formats were prefixed with "planar" indicating I & Q data are not interleaved as in other formats. Here, I & Q data constitutes the top half and bottom half of the received buffer respectively. V4L2_SDR_FMT_PCU16BE - 14-bit complex (I &

[PATCH v8 6/8] dt-bindings: media: Add Renesas R-Car DRIF binding

Add binding documentation for Renesas R-Car Digital Radio Interface (DRIF) controller. Signed-off-by: Ramesh Shanmugasundaram Acked-by: Rob Herring --- .../devicetree/bindings/media/renesas,drif.txt | 176 + 1

[PATCH v8 3/8] media: i2c: max2175: Add MAX2175 support

This patch adds driver support for the MAX2175 chip. This is Maxim Integrated's RF to Bits tuner front end chip designed for software-defined radio solutions. This driver exposes the tuner as a sub-device instance with standard and custom controls to configure the device. Signed-off-by: Ramesh

[PATCH v8 2/8] dt-bindings: media: Add MAX2175 binding description

Add device tree binding documentation for MAX2175 RF to bits tuner device. Signed-off-by: Ramesh Shanmugasundaram Acked-by: Rob Herring --- .../devicetree/bindings/media/i2c/max2175.txt | 59 ++

[PATCH v8 1/8] media: v4l2-ctrls: Reserve controls for MAX217X

Reserve controls for MAX217X RF to Bits tuner family. These hybrid radio receiver chips are highly programmable and hence reserving 32 controls. Signed-off-by: Ramesh Shanmugasundaram Acked-by: Laurent Pinchart ---

Re: [PATCH v2 0/15] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

Dear Takiguchi, I'm working on 'drivers/media/dvb-frontends/cxd2841er.c' (universal demod) and 'linux/drivers/media/dvb-frontends/helene.c' (universal TERR/CABLE/SAT tuner). How do you think - is your cxd2880 proposed driver have possibilities to cover cxd2841er demod functionality too ? I have

Re: [PATCH 2/2] dt-bindings: media/s5p-cec.txt, media/stih-cec.txt: refer to cec.txt

On 06/12/2017 02:51 PM, Benjamin Gaignard wrote: 2017-06-09 19:54 GMT+02:00 Hans Verkuil : From: Hans Verkuil Now that there is a cec.txt with common CEC bindings, update the two driver-specific bindings to refer to cec.txt. Signed-off-by: Hans

Re: [PATCH 1/2] dt-bindings: add media/cec.txt

On 06/09/2017 07:54 PM, Hans Verkuil wrote: From: Hans Verkuil Document common HDMI CEC bindings. Add this to the MAINTAINERS file as well. Signed-off-by: Hans Verkuil Acked-by: Sylwester Nawrocki ---

Re: [PATCH 2/2] dt-bindings: media/s5p-cec.txt, media/stih-cec.txt: refer to cec.txt

2017-06-09 19:54 GMT+02:00 Hans Verkuil : > From: Hans Verkuil > > Now that there is a cec.txt with common CEC bindings, update the two > driver-specific bindings to refer to cec.txt. > > Signed-off-by: Hans Verkuil > Cc:

Re: [PATCH 1/2] dt-bindings: add media/cec.txt

2017-06-09 19:54 GMT+02:00 Hans Verkuil : > From: Hans Verkuil > > Document common HDMI CEC bindings. Add this to the MAINTAINERS file > as well. > > Signed-off-by: Hans Verkuil > Cc: Krzysztof Kozlowski > Cc:

Re: [PATCH 4/9] stih-cec/vivid/pulse8/rainshadow: use cec_transmit_attempt_done

2017-06-07 16:46 GMT+02:00 Hans Verkuil : > From: Hans Verkuil > > Use the helper function cec_transmit_attempt_done instead of > cec_transmit_done to simplify the code. > > Signed-off-by: Hans Verkuil > Cc: Benjamin Gaignard

Re: [PATCH 8/9] s5p_cec: set the CEC_CAP_NEEDS_HPD flag if needed

On 06/07/2017 04:46 PM, Hans Verkuil wrote: From: Hans Verkuil Use the needs-hpd DT property to determine if the CEC_CAP_NEEDS_HPD should be set. Signed-off-by: Hans Verkuil Acked-by: Sylwester Nawrocki ---

[PATCH] MAINTAINERS: add maintainer entry for video multiplexer v4l2 subdevice driver

Add maintainer entry for the video multiplexer v4l2 subdevice driver that will control video bus multiplexers via the multiplexer framework. Signed-off-by: Philip Zabel --- MAINTAINERS | 6 ++ 1 file changed, 6 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS

Fwd: Re: [PATCH v6 1/3] [media] v4l: add parsed MPEG-2 support

I don't know why it was sent in html format, I am sorry to re-send it again. On 04/28/2017 09:25 PM, Hugues Fruchet wrote: Add "parsed MPEG-2" pixel format & related controls needed by stateless video decoders. In order to decode the video bitstream chunk provided by user on output queue,

Re: [RFC PATCH v3 09/11] [media] vimc: Subdevices as modules

On 06/03/2017 04:58 AM, Helen Koike wrote: Change the core structure for adding subdevices in the topology. Instead of calling the specific create function for each subdevice, inject a child platform_device with the driver's name. Each type of node in the topology (sensor, capture, debayer,

[PATCH v2] media: fdp1: Support ES2 platforms

From: Kieran Bingham The new Renesas R-Car H3 ES2.0 platforms have a new hw version register. Update the driver accordingly, defaulting to the new hw revision, and differentiating the older revision as ES1 Signed-off-by: Kieran Bingham

Re: [PATCH] media: fdp1: Support ES2 platforms

Hi Kieran, Laurent, On Sat, Jun 10, 2017 at 9:54 AM, Laurent Pinchart wrote: > On Friday 09 Jun 2017 18:15:48 Kieran Bingham wrote: >> From: Kieran Bingham >> >> The new Renesas R-Car H3 ES2.0 platforms have an updated

[PATCH] MAINTAINERS: Add entry for R-Car DRIF & MAX2175 drivers

Add maintainter entry for the R-Car DRIF and MAX2175 drivers. Signed-off-by: Ramesh Shanmugasundaram --- Hi Hans, Added the missing MAINTAINTERS entry on top of this (https://www.mail-archive.com/linux-renesas-soc@vger.kernel.org/msg15081.html)

Re: [PATCH v5 0/8] Add support for DCMI camera interface of STMicroelectronics STM32 SoC series

Hi Hugues On 05/05/2017 05:31 PM, Hugues Fruchet wrote: This patchset introduces a basic support for Digital Camera Memory Interface (DCMI) of STMicroelectronics STM32 SoC series. This first basic support implements RGB565 & YUV frame grabbing. Cropping and JPEG support will be added later on.

Re: [RFC PATCH v3 08/11] [media] vimc: Optimize frame generation through the pipe

On 06/03/2017 04:58 AM, Helen Koike wrote: Add a parameter called vsen_tpg, if true then vimc will work as before: frames will be generated in the sensor nodes then propagated through the pipe and processed by each node until a capture node is reached. If vsen_tpg is false, then the frame is not

Re: [PATCH v2 3/3] [media] intel-ipu3: cio2: Add new MIPI-CSI2 driver

Hi Yong, Please see my comments inline. On Wed, Jun 7, 2017 at 10:34 AM, Yong Zhi wrote: > This patch adds CIO2 CSI-2 device driver for > Intel's IPU3 camera sub-system support. > > Signed-off-by: Yong Zhi > --- > drivers/media/pci/Kconfig

Re: [RFC PATCH v3 07/11] [media] vimc: cap: Support several image formats

On 06/03/2017 04:58 AM, Helen Koike wrote: Allow user space to change the image format as the frame size, the pixel format, colorspace, quantization, field YCbCr encoding and the transfer function Signed-off-by: Helen Koike --- Changes in v3: [media] vimc: cap:

Re: [RFC PATCH v3 05/11] [media] vimc: common: Add vimc_link_validate

On 06/03/2017 04:58 AM, Helen Koike wrote: All links will be checked in the same way. Adding a helper function for that Signed-off-by: Helen Koike --- Changes in v3: [media] vimc: common: Add vimc_link_validate - this is a new patch in the series Changes

Re: [PATCH RFC 1/2] [media] v4l2: add V4L2_INPUT_TYPE_DEFAULT

On 06/06/2017 06:22 PM, Helen Koike wrote: Hi All, Just reviving this discussion On 2017-04-07 06:53 AM, Laurent Pinchart wrote: Hi Hans, On Friday 07 Apr 2017 11:46:48 Hans Verkuil wrote: On 04/04/2017 03:22 PM, Sakari Ailus wrote: On Mon, Apr 03, 2017 at 12:11:54PM -0300, Helen Koike

Re: [PATCH v7 0/7] Add V4L2 SDR (DRIF & MAX2175) driver

Hi Ramesh, Can you post a patch on top of this series adding entries for these two drivers to the MAINTAINERS file? That's missing in this series. Thanks! Hans On 06/09/2017 05:07 PM, Ramesh Shanmugasundaram wrote: Hi Mauro, Hans, This patch set contains two drivers - Renesas

cron job: media_tree daily build: ERRORS

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 Jun 12 05:00:20 CEST 2017 media-tree git hash:47f910f0e0deb880c2114811f7ea1ec115a19ee4 media_build