Commit Graph

155 Commits

Author SHA1 Message Date
Ramiro Oliveira
3bebcc4d6a [media] Documentation: DT: Add OV5647 bindings
Create device tree bindings documentation.

Signed-off-by: Ramiro Oliveira <roliveir@synopsys.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-14 23:00:55 -03:00
Todor Tomov
09c716af36 [media] media: i2c/ov5645: add the device tree binding document
Add the document for ov5645 device tree binding.

Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-14 22:58:10 -03:00
Hans Verkuil
efaedd17a3 [media] s5p-cec.txt: document the HDMI controller phandle
Update the bindings documenting the new hdmi phandle.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
CC: linux-samsung-soc@vger.kernel.org
CC: devicetree@vger.kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-10 13:13:07 -03:00
Benjamin Gaignard
6e27ccce8c [media] stih-cec.txt: document new hdmi phandle
Update the bindings documentation with the new hdmi phandle.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-10 12:52:37 -03:00
Hans Verkuil
9f994253c8 [media] ov2640: update bindings
Update the bindings for this device based on a working DT example.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-10 08:12:21 -03:00
Hans Verkuil
e48f4eeac1 [media] atmel-isi: update device tree bindings documentation
The original bindings documentation was incomplete (missing pinctrl-names,
missing endpoint node properties) and the example was out of date.

Add the missing information and tidy up the text.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-10 07:55:24 -03:00
Hans Verkuil
bba582894a [media] ov7670: document device tree bindings
Add binding documentation and add that file to the MAINTAINERS entry.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-10 07:51:08 -03:00
Marek Szyprowski
60641e2259 [media] s5p-mfc: Use preallocated block allocator always for MFC v6+
It turned out that all versions of MFC v6+ hardware doesn't have a strict
requirement for ALL buffers to be allocated on higher addresses than the
firmware base like it was documented for MFC v5. This requirement is true
only for the device and per-context buffers. All video data buffers can be
allocated anywhere for all MFC v6+ versions. Basing on this fact, the
special DMA configuration based on two reserved memory regions is not
really needed for MFC v6+ devices, because the memory requirements for the
firmware, device and per-context buffers can be fulfilled by the simple
probe-time pre-allocated block allocator introduced in previous patch.

This patch enables support for such pre-allocated block based allocator
always for MFC v6+ devices. Due to the limitations of the memory management
subsystem the largest supported size of the pre-allocated buffer when no
CMA (Contiguous Memory Allocator) is enabled is 4 MiB.

This patch also removes the requirement to provide two reserved memory
regions for MFC v6+ devices in device tree. Now the driver is fully
functional without them.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Tested-by: Smitha T Murthy <smitha.t@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-05 16:34:47 -03:00
Bartosz Golaszewski
31a32d7463 [media] media: dt-bindings: vpif: extend the example with an output port
This makes the example more or less correspond with the da850-evm
hardware setup.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-03-22 11:56:57 -03:00
Bartosz Golaszewski
47cd34488f [media] media: dt-bindings: vpif: fix whitespace errors
The examples have been copied from the DT with whitespace errors. Fix
them.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-03-22 11:56:27 -03:00
Rick Chang
84a67742b1 [media] dt-bindings: mediatek: Add a binding for Mediatek JPEG Decoder
Add a DT binding documentation for Mediatek JPEG Decoder of
MT2701 SoC.

Signed-off-by: Rick Chang <rick.chang@mediatek.com>
Signed-off-by: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-03-03 08:22:39 -03:00
Hugues Fruchet
ce0b001bda [media] Documentation: DT: add bindings for ST DELTA
This patch adds DT binding documentation for STMicroelectronics
DELTA V4L2 video decoder.

Acked-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-02-08 09:56:47 -02:00
Martin Blumenstingl
7a6628b5c3 [media] Documentation: devicetree: add the RC map name of the geekbox remote
Keep the list up to date with include/media/rc-map.h

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-02-03 14:23:35 -02:00
Martin Blumenstingl
031d3e18f3 [media] Documentation: devicetree: meson-ir: "linux,rc-map-name" is supported
The driver already parses the "linux,rc-map-name" property. Add this
information to the documentation so .dts maintainers don't have to look
it up in the source-code.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-02-03 14:23:35 -02:00
Pavel Machek
ded9a92a62 [media] media: et8ek8: add device tree binding documentation
Add device tree binding documentation for toshiba et8ek8 sensor.

Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-01-31 10:12:26 -02:00
Philipp Zabel
67c5900658 [media] dt-bindings: Add a binding for Video Data Order Adapter
Add a DT binding documentation for the Video Data Order Adapter (VDOA)
of the Freescale i.MX6 SoC.

Also, add the compatible property and correct clock to the device tree
to match the documentation.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-01-31 08:08:03 -02:00
Kevin Hilman
faa3185114 [media] dt-bindings: add TI VPIF documentation
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-01-31 08:01:39 -02:00
Sean Wang
2b4883d00b [media] Documentation: devicetree: Add document bindings for mtk-cir
This patch adds documentation for devicetree bindings for
consumer Mediatek IR controller.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-01-31 07:26:59 -02:00
Sean Wang
330d432bc3 [media] Documentation: devicetree: move shared property used by rc into a common place
Most IR drivers uses the same label to identify the
scancode/key table they used by multiple bindings and lack
explanation well. So move the shared property into a common
place and give better explanation.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-01-31 07:26:33 -02:00
Linus Torvalds
bd9999cd6a media updates for v4.10-rc1
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Merge tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - new Mediatek drivers: mtk-mdp and mtk-vcodec

 - some additions at the media documentation

 - the CEC core and drivers were promoted from staging to mainstream

 - some cleanups at the DVB core

 - the LIRC serial driver got promoted from staging to mainstream

 - added a driver for Renesas R-Car FDP1 driver

 - add DVBv5 statistics support to mn88473 driver

 - several fixes related to printk continuation lines

 - add support for HSV encoding formats

 - lots of other cleanups, fixups and driver improvements.

* tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (496 commits)
  [media] v4l: tvp5150: Add missing break in set control handler
  [media] v4l: tvp5150: Don't inline the tvp5150_selmux() function
  [media] v4l: tvp5150: Compile tvp5150_link_setup out if !CONFIG_MEDIA_CONTROLLER
  [media] em28xx: don't store usb_device at struct em28xx
  [media] em28xx: use usb_interface for dev_foo() calls
  [media] em28xx: don't change the device's name
  [media] mn88472: fix chip id check on probe
  [media] mn88473: fix chip id check on probe
  [media] lirc: fix error paths in lirc_cdev_add()
  [media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs
  [media] s5p-mfc: Rework clock handling
  [media] s5p-mfc: Don't keep clock prepared all the time
  [media] s5p-mfc: Kill all IS_ERR_OR_NULL in clocks management code
  [media] s5p-mfc: Remove dead conditional code
  [media] s5p-mfc: Ensure that clock is disabled before turning power off
  [media] s5p-mfc: Remove special clock rate management
  [media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
  [media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES
  [media] vivid: Set color_enc on HSV formats
  [media] v4l2-tpg: Init hv_enc field with a valid value
  ...
2016-12-16 09:39:16 -08:00
Marek Szyprowski
003611334d [media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs
Exynos5433 SoC has MFC v8 hardware module, but it has more
complex clock hierarchy, so a new compatible is added.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-11-30 09:22:07 -02:00
Ruqiang Ju
414e72c729 [media] ir-hix5hd2: make hisilicon,power-syscon property deprecated
The clock of IR can be provided by the clock provider and controlled
by common clock framework APIs.

Signed-off-by: Ruqiang Ju <juruqiang@huawei.com>
Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-11-22 16:20:31 -02:00
Marek Szyprowski
92955ea0ba [media] exynos-gsc: Add support for Exynos5433 specific version
This patch adds support for Exynos5433 specific version of the GScaler
module. The main difference between Exynos 5433 and earlier is addition
of new clocks that have to be controlled.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-11-16 16:37:24 -02:00
Kieran Bingham
3547d32be0 [media] dt-bindings: Add Renesas R-Car FDP1 bindings
The FDP1 is a de-interlacing module which converts interlaced video to
progressive video. It is also capable of performing pixel format conversion
between YCbCr/YUV formats and RGB formats.

Signed-off-by: Kieran Bingham <kieran+renesas@bingham.xyz>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-11-16 16:16:48 -02:00
Laurent Pinchart
a733c81115 dt-bindings: media: renesas-fcp: Remove SoC-specific compatible strings
The FCP IP cores include a version register that identifies which SoC
model the IP is integrated in. SoC-specific compatible strings are not
needed.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-10-27 14:56:08 +02:00
Ulrich Hecht
f59d4418c4 [media] media: adv7604: fix bindings inconsistency for default-input
The text states that default-input is an endpoint property, but in the
example it is a device property.

The default input is a property of the chip, not of a particular port, so
the example makes more sense.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-24 17:34:09 -02:00
Minghsiu Tsai
b391202c06 [media] dt-bindings: Add a binding for Mediatek MDP
Add a DT binding documentation of MDP for the MT8173 SoC
from Mediatek

Signed-off-by: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-21 12:09:38 -02:00
Tiffany Lin
f3ad804c9d [media] dt-bindings: Add a binding for Mediatek Video Decoder
Add a DT binding documentation of Video Decoder for the
MT8173 SoC from Mediatek.

Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
Acked-by: Rob Herring <rob@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-21 10:39:04 -02:00
Linus Torvalds
de34f4da7f media updates for v4.9-rc1
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Merge tag 'media/v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Documentation improvements: conversion of all non-DocBook documents
   to Sphinx and lots of fixes to the uAPI media book

 - New PCI driver for Techwell TW5864 media grabber boards

 - New SoC driver for ATMEL Image Sensor Controller

 - Removal of some obsolete SoC drivers (s5p-tv driver and soc_camera
   drivers)

 - Addition of ST CEC driver

 - Lots of drivers fixes, improvements and additions

* tag 'media/v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (464 commits)
  [media] ttusb_dec: avoid the risk of go past buffer
  [media] cx23885: Fix some smatch warnings
  [media] si2165: switch to regmap
  [media] si2165: use i2c_client->dev instead of i2c_adapter->dev for logging
  [media] si2165: Remove legacy attach
  [media] cx231xx: attach si2165 driver via i2c_client
  [media] cx231xx: Prepare for attaching new style i2c_client DVB demod drivers
  [media] cx23885: attach si2165 driver via i2c_client
  [media] si2165: support i2c_client attach
  [media] si2165: avoid division by zero
  [media] rcar-vin: add R-Car gen2 fallback compatibility string
  [media] lgdt3306a: remove 20*50 msec unnecessary timeout
  [media] cx25821: Remove deprecated create_singlethread_workqueue
  [media] cx25821: Drop Freeing of Workqueue
  [media] cxd2841er: force 8MHz bandwidth for DVB-C if specified bw not supported
  [media] redrat3: hardware-specific parameters
  [media] redrat3: remove hw_timeout member
  [media] cxd2841er: BER and SNR reading for ISDB-T
  [media] dvb-usb: avoid link error with dib3000m{b,c|
  [media] dvb-usb: split out common parts of dibusb
  ...
2016-10-11 13:22:22 -07:00
Marek Szyprowski
438236e7c1 [media] exynos4-is: Add support for all required clocks
This patch adds 3 more clocks to Exynos4 ISP driver. Enabling them is
needed to make the hardware operational. Till now it worked only because
those clocks were registered with IGNORE_UNUSED flag and were enabled
by default after SoC reset.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-22 10:13:53 -03:00
Benjamin Gaignard
c1a2f9898a [media] bindings for stih-cec driver
Add bindings documentation for stih-cec driver.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Acked-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-19 12:46:46 -03:00
Kieran Bingham
147fcfca19 [media] dt-bindings: Document Renesas R-Car FCP power-domains usage
The power domain must be specified to bring the device out of module
standby. Document this in the bindings provided, so that new additions
are not missed.

Signed-off-by: Kieran Bingham <kieran+renesas@bingham.xyz>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-09 11:28:31 -03:00
Kieran Bingham
306dbe5548 [media] dt-bindings: Update Renesas R-Car FCP DT bindings for FCPF
The FCP driver can also support the FCPF variant for FDP1 compatible
processing.

Signed-off-by: Kieran Bingham <kieran+renesas@bingham.xyz>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-09 11:23:48 -03:00
Jean-Christophe Trotin
c92bab5e1e [media] Documentation: DT: add bindings for ST HVA
This patch adds DT binding documentation for STMicroelectronics hva
driver.

Signed-off-by: Yannick Fertre <yannick.fertre@st.com>
Signed-off-by: Jean-Christophe Trotin <jean-christophe.trotin@st.com>
Acked-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-06 16:54:02 -03:00
Neil Armstrong
e3ee59f636 dt-bindings: media: meson-ir: Add Meson8b and GXBB compatible strings
New bindings are needed as the register layout on the newer platforms
is slightly different compared to Meson6b.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Tested-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-09-01 15:26:24 -07:00
Steve Longerbeam
65d9e14a65 [media] media: adv7180: add power pin control
Some targets control the ADV7180 power pin via a gpio, so add
optional support for "powerdown" pin control.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Tested-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-24 09:43:40 -03:00
Pavel Machek
9887c8642d [media] dt/bindings: device tree description for AD5820 camera auto-focus coil
Add documentation for ad5820 device tree binding.

Signed-off-by: Pavel Machek <pavel@denx.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-24 07:44:23 -03:00
Songjun Wu
3f75dc949b [media] atmel-isc: DT binding for Image Sensor Controller driver
DT binding documentation for ISC driver.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Songjun Wu <songjun.wu@microchip.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-22 13:00:49 -03:00
Linus Torvalds
43a0a98aa8 ARM: SoC driver updates for v4.8
Driver updates for ARM SoCs.
 
 A slew of changes this release cycle. The reset driver tree, that we merge
 through arm-soc for historical reasons, is also sizable this time around.
 
 Among the changes:
 
  - clps711x: Treewide changes to compatible strings, merged here for simplicity.
  - Qualcomm: SCM firmware driver cleanups, move to platform driver
  - ux500: Major cleanups, removal of old mach-specific infrastructure.
  - Atmel external bus memory driver
  - Move of brcmstb platform to the rest of bcm
  - PMC driver updates for tegra, various fixes and improvements
  - Samsung platform driver updates to support 64-bit Exynos platforms
  - Reset controller cleanups moving to devm_reset_controller_register() APIs
  - Reset controller driver for Amlogic Meson
  - Reset controller driver for Hisilicon hi6220
  - ARM SCPI power domain support
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Olof Johansson:
 "Driver updates for ARM SoCs.

  A slew of changes this release cycle.  The reset driver tree, that we
  merge through arm-soc for historical reasons, is also sizable this
  time around.

  Among the changes:

   - clps711x: Treewide changes to compatible strings, merged here for simplicity.
   - Qualcomm: SCM firmware driver cleanups, move to platform driver
   - ux500: Major cleanups, removal of old mach-specific infrastructure.
   - Atmel external bus memory driver
   - Move of brcmstb platform to the rest of bcm
   - PMC driver updates for tegra, various fixes and improvements
   - Samsung platform driver updates to support 64-bit Exynos platforms
   - Reset controller cleanups moving to devm_reset_controller_register() APIs
   - Reset controller driver for Amlogic Meson
   - Reset controller driver for Hisilicon hi6220
   - ARM SCPI power domain support"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (100 commits)
  ARM: ux500: consolidate base platform files
  ARM: ux500: move soc_id driver to drivers/soc
  ARM: ux500: call ux500_setup_id later
  ARM: ux500: consolidate soc_device code in id.c
  ARM: ux500: remove cpu_is_u* helpers
  ARM: ux500: use CLK_OF_DECLARE()
  ARM: ux500: move l2x0 init to .init_irq
  mfd: db8500 stop passing around platform data
  ASoC: ab8500-codec: remove platform data based probe
  ARM: ux500: move ab8500_regulator_plat_data into driver
  ARM: ux500: remove unused regulator data
  soc: raspberrypi-power: add CONFIG_OF dependency
  firmware: scpi: add CONFIG_OF dependency
  video: clps711x-fb: Changing the compatibility string to match with the smallest supported chip
  input: clps711x-keypad: Changing the compatibility string to match with the smallest supported chip
  pwm: clps711x: Changing the compatibility string to match with the smallest supported chip
  serial: clps711x: Changing the compatibility string to match with the smallest supported chip
  irqchip: clps711x: Changing the compatibility string to match with the smallest supported chip
  clocksource: clps711x: Changing the compatibility string to match with the smallest supported chip
  clk: clps711x: Changing the compatibility string to match with the smallest supported chip
  ...
2016-08-01 18:36:01 -04:00
Mauro Carvalho Chehab
c9a3429bcc Merge branch 'topic/vsp1' into patchwork
* topic/vsp1: (36 commits)
  [media] v4l: vsp1: wpf: Add flipping support
  [media] v4l: vsp1: rwpf: Support runtime modification of controls
  [media] v4l: vsp1: Simplify alpha propagation
  [media] v4l: vsp1: clu: Support runtime modification of controls
  [media] v4l: vsp1: lut: Support runtime modification of controls
  [media] v4l: vsp1: Support runtime modification of controls
  [media] v4l: vsp1: Add Cubic Look Up Table (CLU) support
  [media] v4l: vsp1: lut: Expose configuration through a control
  [media] v4l: vsp1: lut: Initialize the mutex
  [media] v4l: vsp1: dl: Don't free fragments with interrupts disabled
  [media] v4l: vsp1: Set entities functions
  [media] v4l: vsp1: Don't create LIF entity when the userspace API is enabled
  [media] v4l: vsp1: Don't register media device when userspace API is disabled
  [media] v4l: vsp1: Base link creation on availability of entities
  [media] media: Add video statistics computation functions
  [media] media: Add video processing entity functions
  [media] v4l: vsp1: sru: Fix intensity control ID
  [media] v4l: vsp1: Stop the pipeline upon the first STREAMOFF
  [media] v4l: vsp1: Constify operation structures
  [media] v4l: vsp1: pipe: Fix typo in comment
  ...
2016-07-13 13:43:48 -03:00
Mauro Carvalho Chehab
cbb5c8355a Merge branch 'topic/cec' into patchwork
* topic/cec:
  [media] DocBook/media: add CEC documentation
  [media] s5p_cec: get rid of an unused var
  [media] move s5p-cec to staging
  [media] vivid: add CEC emulation
  [media] cec: s5p-cec: Add s5p-cec driver
  [media] cec: adv7511: add cec support
  [media] cec: adv7842: add cec support
  [media] cec: adv7604: add cec support
  [media] cec: add compat32 ioctl support
  [media] cec/TODO: add TODO file so we know why this is still in staging
  [media] cec: add HDMI CEC framework (api)
  [media] cec: add HDMI CEC framework (adapter)
  [media] cec: add HDMI CEC framework (core)
  [media] cec-funcs.h: static inlines to pack/unpack CEC messages
  [media] cec.h: add cec header
  [media] cec-edid: add module for EDID CEC helper functions
  [media] cec.txt: add CEC framework documentation
  [media] rc: Add HDMI CEC protocol handling
2016-07-08 18:16:10 -03:00
Tiffany Lin
e6d28fd679 [media] dt-bindings: Add a binding for Mediatek Video Encoder
Add a DT binding documentation of Video Encoder for the
MT8173 SoC from Mediatek.

Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 14:06:26 -03:00
Arnd Bergmann
82be1178ee Fix a long time regression for ir-rx51 driver for n900 device tree
booting.
 
 This driver has been unusable with multiarch because of the hardware
 timer access. With the recent PWM changes, we can finally fix the
 driver for multiarch and device tree support. And naturally there
 is no rush for these for the -rc cycle, these can wait for the
 merge window.
 
 The PWM changes have been acked by Thierry. For the media changes
 I did not get an ack from Mauro but he was Cc'd in the discussion
 and these changes do not conflict with other media changes.
 
 After this series we can drop the remaining omap3 legacy booting
 board files finally.
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Merge tag 'omap-for-v4.8/ir-rx51-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/drivers

Merge "omap ir-rx51 driver fixes for multiarch for v4.8 merge window"
from Tony Lindgren:

Fix a long time regression for ir-rx51 driver for n900 device tree
booting.

This driver has been unusable with multiarch because of the hardware
timer access. With the recent PWM changes, we can finally fix the
driver for multiarch and device tree support. And naturally there
is no rush for these for the -rc cycle, these can wait for the
merge window.

The PWM changes have been acked by Thierry. For the media changes
I did not get an ack from Mauro but he was Cc'd in the discussion
and these changes do not conflict with other media changes.

After this series we can drop the remaining omap3 legacy booting
board files finally.

* tag 'omap-for-v4.8/ir-rx51-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ir-rx51: use hrtimer instead of dmtimer
  ir-rx51: add DT support to driver
  ir-rx51: use PWM framework instead of OMAP dmtimer
  pwm: omap-dmtimer: Allow for setting dmtimer clock source
  ir-rx51: Fix build after multiarch changes broke it
2016-07-07 14:32:08 +02:00
Ivaylo Dimitrov
b540617698 ir-rx51: add DT support to driver
With the upcoming removal of legacy boot, lets add support to one of the
last N900 drivers remaining without it. As the driver still uses omap
dmtimer, add auxdata as well.

Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-29 21:54:23 -07:00
Kamil Debski
1bcbf6f4b6 [media] cec: s5p-cec: Add s5p-cec driver
Add CEC interface driver present in the Samsung Exynos range of
SoCs.

The following files were based on work by SangPil Moon:
- exynos_hdmi_cec.h
- exynos_hdmi_cecctl.c

Signed-off-by: Kamil Debski <kamil@wypas.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-06-28 11:30:18 -03:00
Laurent Pinchart
94fcdf8297 [media] v4l: vsp1: Add FCP support
On some platforms the VSP performs memory accesses through an FCP. When
that's the case get a reference to the FCP from the VSP DT node and
enable/disable it at runtime as needed.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-06-17 08:11:45 -03:00
Laurent Pinchart
60135db8d7 [media] dt-bindings: Add Renesas R-Car FCP DT bindings
The FCP is a companion module of video processing modules in the Renesas
R-Car Gen3 SoCs. It provides data compression and decompression, data
caching, and conversion of AXI transactions in order to reduce the
memory bandwidth.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-06-17 07:53:47 -03:00
Andrew-CT Chen
23ce62d293 [media] dt-bindings: Add a binding for Mediatek Video Processor
Add a DT binding documentation of Video Processor Unit for the
MT8173 SoC from Mediatek.

Signed-off-by: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-06-07 11:15:02 -03:00
Marek Szyprowski
6a8d73e285 media: s5p-mfc: use generic reserved memory bindings
Use generic reserved memory bindings and mark old, custom properties
as obsoleted.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2016-06-03 11:13:27 +02:00
Julian Scheel
bf14e74cef [media] media: adv7180: Add of compatible strings for full family
Add entries for all supported chip variants into the of_match list, so that
the matching driver_info can be selected when using dt.

Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-05-06 10:16:29 -03:00