Commit Graph

26504 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab f0bb8dd9ba [media] doc-rst: add pxa_camera documentation
Convert pxa_camera to ReST format and add it to the
media/v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:50:01 -03:00
Mauro Carvalho Chehab 1bb6f32af7 [media] doc-rst: add documentation for pvrusb2
Convert pvrusb2 documentation to ReST file and removed the note
about an html version of the documentation, as it is not
shipped inside the Kernel.

Add it to media/v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:50:01 -03:00
Mauro Carvalho Chehab 93db50d6ec [media] doc-rst: add omap4_camera documentation
Convert the omap4_camera documentation to ReST and add it to
the media/v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:50:00 -03:00
Mauro Carvalho Chehab b956109303 [media] doc-rst: add omap3isp documentation
Convert omap3isp documentation to ReST and add it to the
media/v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:50:00 -03:00
Mauro Carvalho Chehab c90495fe1e [media] doc-rst: add meye documentation
Convert the meye documentation to rst and add it to the
media/v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:59 -03:00
Mauro Carvalho Chehab 2a744b0d7b [media] doc-rst: Add ivtv documentation
Convert ivtv documentation to rst, update the links there
and add to media/v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:59 -03:00
Mauro Carvalho Chehab f0726e4275 [media] doc-rst: add documentation for fimc driver
Convert the document to rst and add it to the v4l-drivers
book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:58 -03:00
Mauro Carvalho Chehab e0f104538c [media] doc-rst: add davinci-vpbe documentation
Convert it to rst format and add it to the v4l-drivers book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:57 -03:00
Mauro Carvalho Chehab 55aa32feb0 [media] cx88.rst: Update the documentation
This doc is outdated, and contains information that it is not
true anymore. Update it to reflect the changes that this
driver suffered since I started working on it.

While here, also update Gerd's name.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:57 -03:00
Mauro Carvalho Chehab c009e6819e [media] doc-rst: Add cx88 documentation to media book
Convert the cx88 documentation to rst and add it to the v4l-devices
book

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:56 -03:00
Mauro Carvalho Chehab ba9f270e01 [media] doc-rst: add documentation for cpia2 driver
Convert the documentation to rst, merge the two files and
add to the index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:49:56 -03:00
Mauro Carvalho Chehab f3d295c5e2 [media] doc-rst: add Zoran zr364xx documentation
Convert the documentation to rst and add it to the book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:41:15 -03:00
Mauro Carvalho Chehab 8b2f4b39ef [media] doc-rst: add gspca cardlist
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:41:14 -03:00
Mauro Carvalho Chehab 8f6174a07e [media] doc-rst: convert cafe_ccic file to rst format
This file is almost ok, but it needs chapter/sections
and a code-block.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:41:13 -03:00
Mauro Carvalho Chehab 00748947f9 [media] doc-rst: convert fourcc to rst format
Fix fourcc for it to be correcly parsed by Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:41:13 -03:00
Mauro Carvalho Chehab 70c95242c4 [media] doc-rst: Move v4l docs to media/v4l-drivers
Move V4L documentation files to media/v4l-drivers. Those aren't
core stuff, so they don't fit at the kAPI document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 22:41:07 -03:00
Jonathan Corbet fd7db68b93 docs: Get rid of some kernel-documentation warnings
Sphinx wants to interpret all literal blocks as being in the chosen
language and complains when an attempt to parse a block fails.
kernel-documentation.rst has a few blocks that are not in C; make that
explicit to shut down the associated warnings.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-07-17 19:24:02 -06:00
Mauro Carvalho Chehab bde8bea759 doc-rst: add v4l-drivers to index file
Adds documentation for V4L drivers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:37 -03:00
Mauro Carvalho Chehab 1bed13f521 [media] doc-rst: Convert videobuf documentation to ReST
The videobuf documentation is almost at rst format: we
just needed to add titles and add some code-blocks there
and that's it.

Also, add a notice that this framework is deprecated.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:36 -03:00
Mauro Carvalho Chehab 9488fed623 [media] doc-rst: move videobuf documentation to media/kapi
This document describes a kapi framework. Move it to the right
place.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:36 -03:00
Mauro Carvalho Chehab 4c21d4fb1b [media] doc-rst: do a poor man's conversion of v4l2-framework
Make Sphinx happy with v4l2-framework.rst by putting all C
code inside code-block.

Please note that this is a poor man ReST conversion, as several
of those blocks should actually be converted to use :cpp:func:,
pointing to the kAPI auto-generated documentation.

The problem is that we currently lack kernel-doc documentation
for most of the stuff described there.

So, let's do a poor man's conversion. We should later address
this.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:35 -03:00
Mauro Carvalho Chehab f6ebc2d341 [media] doc-rst: move framework docs to kAPI documentation
Those documentation are part of the kAPI one. Move to the right
place.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:35 -03:00
Mauro Carvalho Chehab 92effdf8b8 [media] doc-rst: Remove deprecated API.html document
This document points to some old stuff. Just remove it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:34 -03:00
Mauro Carvalho Chehab d5d84447ba [media] doc-rst: move cardlists to media/v4l-drivers
Convert the cardlists to ReST format and move them to
Documentation/media/v4l-drivers/

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 16:30:33 -03:00
Neil Armstrong 80cdd91d3f dt-bindings: watchdog: Add Meson GXBB Watchdog bindings
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 21:03:28 +02:00
Matthew McClintock f0d9d0f4b4 watchdog: qcom: add option for standalone watchdog not in timer block
Commit 0dfd582e02 ("watchdog: qcom: use timer devicetree
binding") moved to use the watchdog as a subset timer
register block. Some devices have the watchdog completely
standalone with slightly different register offsets as
well so let's account for the differences here.

The existing "kpss-standalone" compatible string doesn't
make it entirely clear exactly what the device is so
rename to "kpss-wdt" to reflect watchdog timer
functionality. Also update ipq4019 DTS with an SoC
specific compatible.

Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Thomas Pedersen <twp@codeaurora.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 21:03:08 +02:00
Matthew McClintock 6e062696d7 watchdog: qcom: update device tree bindings
Update the compatible string to align with driver and also
add SoC specific string to DTS.

CC: linux-watchdog@vger.kernel.org
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Thomas Pedersen <twp@codeaurora.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 21:03:00 +02:00
Timur Tabi 5a2d3de196 Documentation/watchdog: add support for magic close to watchdog-test
Some drivers have the WDIOF_MAGICCLOSE set, which means that applications
need to write 'V' to the watchdog device before closing, otherwise the
driver won't stop the watchdog timer.

Signed-off-by: Timur Tabi <timur@codeaurora.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 21:02:32 +02:00
Timur Tabi ee279c2734 Documentation/watchdog: use stdout instead of stderr in watchdog-test
The watchdog-test utility outputs all messages to stderr, even those
that are not error messages.  Output to stdout instead.

Instead of flushing the output after every write, just disabled
the output buffer.

Also display a dot for every ping of the watchdog, so that the user
knows that it's working.

Signed-off-by: Timur Tabi <timur@codeaurora.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 21:02:29 +02:00
Guenter Roeck f9f535c1b7 watchdog: Improve description of min_hw_heartbeat_ms
The description of min_hw_heartbeat_ms is misleading and needs some
improvements.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 21:00:14 +02:00
Joel Stanley 0c9444cc9e dt-bindings: watchdog: Add Aspeed watchdog timer bindings
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 20:55:05 +02:00
Brian Boylston 0215efc02e watchdog: hpwdt: remove email address from doc
Remove Tom's email address from the documentation

Signed-off-by: Brian Boylston <brian.boylston@hpe.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 20:54:07 +02:00
Neil Armstrong 83fbae5a14 watchdog: Add a device managed API for watchdog_register_device()
This helps in reducing code in .remove callbacks and sometimes
dropping .remove callbacks entirely.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-07-17 20:52:40 +02:00
Mauro Carvalho Chehab d8e9230c2e [media] extract_xc3028.pl: move it to scripts/dir
This doesn't belong at documentation. Move it to scripts.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:08:12 -03:00
Mauro Carvalho Chehab 651af5e464 [media] add DVB documentation to Sphinx
Now that all DVB files got converted, add it to Sphinx
build.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:55 -03:00
Mauro Carvalho Chehab 70e8d3e999 [media] doc-rst: convert udev chapter to rst
This chapter is outdated. I almost removed, but, as we're lacking
documentation about how to make DVB devices persistent, I opted,
instead, to keep it, and add a note about that.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:54 -03:00
Mauro Carvalho Chehab d91b11bfdb [media] doc-rst: convert ttusb-dev to rst
There are some things that needed to be done to convert
it to ReST. Also, there are some obsolete info there
related to Kernels 2.4 and 2.6. Update them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:53 -03:00
Mauro Carvalho Chehab 63dd837ec0 [media] doc-rst: Convert technisat document to ReST
This document need some changes to be properly parsed by
Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:53 -03:00
Mauro Carvalho Chehab 6e31b7c117 [media] doc-rst: add opera-firmware.rst to DVB docs
This file is shown OK with ReST. Yet, as we changed the
place where the get_dvb_firmware script is, we need to
update it.

While here, move the author's name to the beginning of the
file.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:52 -03:00
Mauro Carvalho Chehab 683ac0ea8e [media] doc-rst: Convert lmedm04 to rst format
This file was missing a name for the index, and weren't
using any markup language. Make it looks better and
convert to ReST.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:51 -03:00
Mauro Carvalho Chehab c0be9f7952 [media] doc-rst: convert DVB FAQ to ReST format
Convert the DVB FAQ to ReST format and add a note that this is
outdated.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:51 -03:00
Mauro Carvalho Chehab 9bb2c55a79 [media] doc-rst: Convert dvb-usb to ReST format
This file is not on any markup language. Convert it to
ReST format.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:50 -03:00
Mauro Carvalho Chehab dee74db3d1 [media] doc-rst: Convert contributors list to ReST
The contributors list needs some adjustments to be properly
formatted.

Also, this list has not been updated for a while. So, add a
notice about that.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:49 -03:00
Mauro Carvalho Chehab c1eaa6c478 [media] doc-rst: Convert ci.txt to a rst file
The old ci.txt file had a very peculiar format, with doesn't
match any markup language I know. Change it to be on ReST
format, for it to be parsed by Sphinx.

Also, as this is an old document, add a note about it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:49 -03:00
Mauro Carvalho Chehab 986fd9a9ed [media] doc-rst: convert cards to rst format
This file is using a markup-like language, but it is not quite
ReST. Convert it, and add a note pointing to the Wiki page with
the known supported hardware devices.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:48 -03:00
Mauro Carvalho Chehab d61da478b3 [media] doc-rst: convert bt8xx doc to rst
This document almost follows a markup language, but it is
not ReST. Fix it to be handled by Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:47 -03:00
Mauro Carvalho Chehab d3686003e0 [media] doc-rst: Fix format of avermedia.rst
This file is almost at the ReST format, but some things need
to be fixed for it to be parsed.

Also, the documentation there is old. So, add a notice about
that.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:47 -03:00
Mauro Carvalho Chehab f8cd359895 [media] doc-rst: move DVB introduction to a separate file
Instead of keeping the introduction together with the
index, move it to a separate file, and add it via toctree
at the index.

The information there are outdated, so update it to point
to the right links.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:46 -03:00
Mauro Carvalho Chehab fcbf5ca0b8 [media] doc-rst: move DVB avulse docs to Documentation/media
There are several documentation stuff under Documentation/dvb.

Move them to Documentation/media/dvb-drivers and rename them to
rst, as they'll soon be converted to rst files.

No changes at the documentation.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:45 -03:00
Mauro Carvalho Chehab d2f019851a [media] doc-rst: Fix conversion for dvb-core.rst
The conversion from DocBook required some fixes:

- Now, the C files with the exported symbols also need to be
  added. So, all headers need to be included twice: one to
  get the structs/enums/.. and another one for the functions;

- Notes should use the ReST tag, as kernel-doc doesn't
  recognizes it anymore;

- Identation needs to be fixed, as ReST uses it to identify
  when a format "tag" ends.

- Fix the cross-references at the media controller description.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:45 -03:00
Mauro Carvalho Chehab 74604b7390 [media] doc-rst: Fix conversion for MC core functions
There were lots of issues at the media controller side,
after the conversion:

- Some documentation at the header files weren't using the
  kernel-doc start block;

- Now, the C files with the exported symbols also need to be
  added. So, all headers need to be included twice: one to
  get the structs/enums/.. and another one for the functions;

- Notes should use the ReST tag, as kernel-doc doesn't
  recognizes it anymore;

- Identation needs to be fixed, as ReST uses it to identify
  when a format "tag" ends.

- Fix the cross-references at the media controller description.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:44 -03:00
Mauro Carvalho Chehab 89cb3ddbe7 [media] doc-rst: Fix conversion for v4l2 core functions
The conversion from DocBook lead into some conversion issues,
basically due to the lack of proper support at kernel-doc.

So, address them:

- Now, the C files with the exported symbols also need to be
  added. So, all headers need to be included twice: one to
  get the structs/enums/.. and another one for the functions;

- Notes should use the ReST tag, as kernel-doc doesn't
  recognizes it anymore;

- Identation needs to be fixed, as ReST uses it to identify
  when a format "tag" ends.

- kernel-doc doesn't escape things like *pointer, so we
  need to manually add a escape char before it.

- On some cases, kernel-doc conversion requires violating
  the 80-cols, as otherwise it won't properly parse the
  source code.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:43 -03:00
Mauro Carvalho Chehab 5b6137dc84 [media] doc-rst: Fix issues with RC documentation
The kernel-doc script is now broken if it doesn't find all
exported symbols documented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:43 -03:00
Mauro Carvalho Chehab 684ffa2d55 [media] doc-rst: split media_drivers.rst into one file per API type
Just like the uAPI book is split into parts, let's split the
kAPI documentation. That should make easier to maintain, and
will split the final documentation into smaller html files.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:42 -03:00
Mauro Carvalho Chehab 06b993af58 [media] doc-rst: media_drivers.rst: Fix paragraph headers for MC
Fix the paragraph identation for the media controller
headers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:41 -03:00
Mauro Carvalho Chehab d26a5d4350 [media] doc-rst: Convert media API to rst
Move the contents of the media section at
DocBooks/DocBook/device-drivers.tmpl to a new ReST book.

For now, the contents is kept as-is. Next patches will fix
the warnings and add cross-references that were removed due to
the conversion.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-17 14:02:41 -03:00
Philipp Zabel 22a9356223 dt-bindings: tc358767: add DT documentation
Add DT binding documentation for the Toshiba TC358767 eDP bridge.

Acked-by: Rob Herring <robh@kernel.org>

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
2016-07-17 14:00:41 +05:30
Aneesh Kumar K.V b275bfb269 powerpc/mm/radix: Add a kernel command line to disable radix
This patch adds the kernel command line disable_radix which disable
the radix MMU mode even if firmware indicates radix support via
ibm,pa-features device tree node.

This helps in testing different MMU mode easily.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-07-17 16:42:55 +10:00
Dongpo Li 542ae60af2 net: hisilicon: Add Fast Ethernet MAC driver
This patch adds the Hisilicon Fast Ethernet MAC(FEMAC) driver.
The FEMAC supports max speed 100Mbps and has been used in many
Hisilicon SoC.

Signed-off-by: Dongpo Li <lidongpo@hisilicon.com>
Reviewed-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-16 21:32:58 -07:00
Dongpo Li 4960e4b1e6 net: Add MDIO bus driver for the Hisilicon FEMAC
This patch adds a separate driver for the MDIO interface of the
Hisilicon Fast Ethernet MAC.

Signed-off-by: Dongpo Li <lidongpo@hisilicon.com>
Reviewed-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-16 21:32:58 -07:00
Matt Ranostay 50c22cd154 hwmon: (sht3x) add humidity heater element control
The enables control of the SHT31 sensors heating element that can turned
on to remove excess humidity.

Cc: Guenter Roeck <linux@roeck-us.net>
Cc: David Frey <david.frey@sensirion.com>
Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2016-07-16 08:40:13 -07:00
Vinod Koul ad31aa8fed Merge branch 'topic/xilinx' into for-linus 2016-07-16 20:10:54 +05:30
Archit Taneja b137bb4bec dt-bindings: msm/mdp: Provide details on MDP interface ports
The MDP4/5 DT node now contains a list of ports that describe how it
connects to external encoder interfaces like DSI and HDMI. These follow
the standard of_graph bindings, and allow us to get rid of the 'connectors'
phandle that contained a list of all the external encoders connected to
MDP.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:09:04 -04:00
Archit Taneja fd7ef70617 dt-bindings: msm/mdp5: Add MDP5 display bindings
Add a new doc for DT bindings for platforms that contain MDP5 display
controller hardware. The doc describes bindings for the top level
MDSS wrapper hardware and MDP5 itself.

Add an example for the bindings as found in MSM8916.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:09:03 -04:00
Archit Taneja acc58caa70 dt-bindings: msm/mdp4: Create a separate binding doc for MDP4
MDP4 and MDP5 vary a bit in terms of device hierarchy and the properties
they require. Rename the binding doc to mdp4.txt and remove MDP5 specific
pieces. A separate document will be created for MDP5

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:09:03 -04:00
Archit Taneja a3c463e096 dt-bindings: msm/dsi: Some binding doc cleanups
Some cleanups:

- Use simpler names for DT nodes in the example
- Use references instead of dumping Document links everywhere

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:08:49 -04:00
Archit Taneja 9097209d4d dt-bindings: msm/dsi: Add assigned clocks bindings
The PLL in the DSI PHY block generates 2 clock outputs (Byte and Pixel
clocks) that are fed into the Multimedia Clock Controller (MMCC). The MMCC
uses these as source clocks for some of its RCGs to generate clocks that
finally feed to the DSI host controller.

Use the assigned clocks DT bindings to set up the MMCC RCGs that feed to
the DSI host. Use the DSI PHY provided clocks to set up the parents
of these assigned clocks.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:08:49 -04:00
Archit Taneja 8042b77899 dt-bindings: msm/dsi: Modify port and PHY bindings
The DSI node now has two ports that describe the connection between the
MDP interface output and the DSI input, and the connection between the DSI
output and the connected panel/bridge. Update the properties and the
example.

Also, use generic PHY bindings instead of the custom one.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:08:48 -04:00
Archit Taneja cb9b08e9c1 dt-bindings: msm/dsi: Use standard data lanes binding
The "qcom,data-lane-map" binding mentioned in the document is changed to
the more generic "data-lanes" property specified in:

Documentation/devicetree/bindings/media/video-interfaces.txt

The previous binding expressed physical to logical data lane mappings,
the standard "data-lanes" binding uses logical to physical data lane
mappings. Update the docs to reflect this change. The example had the
property incorrectly named as "lanes", update this too.

The MSM DSI DT bindings aren't used anywhere at the moment, so
it's okay to update this property.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:08:48 -04:00
Archit Taneja 1f238536ae dt-bindings: msm/mdp: Fix up clock related bindings
Address some issues wiht clock related bindings. It's okay to change these
since these bindings aren't used in any dtsi files until now.

MDP5:
- Don't ask for source clock

MDP4:
- Give a better name for MDP_TV_CLK
- Remove TV_SRC
- Add MDP_AXI_CLK

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2016-07-16 10:08:46 -04:00
Dave Airlie ec2174fec9 drm/panel: Changes for v4.8-rc1
This set of changes contains a few cleanups for existing panels as well
 as improved handling of certain backlights. In addition there's support
 for a few new simple panels.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXh5uyAAoJEN0jrNd/PrOhtysQAJ1raFyTpNYltaMsiDnA117k
 0rs2ILE9L6hI2p/3ibewwi1S2mVs9i9vnCBYkBNxheuspKs0SBoVVKuMUr00WvDE
 fmI/rOs1Ygqh9jX8j1XIkvjtD+MHtjxmaMWymaV2F2/vpjQ3ReTLPv4cuf1odjDf
 qsmRNjH+2UhxPrkp+aeVwlafcA3ZbsCJ3sqxLQVY4TMTBCZFemaKoIkQQrNahWH9
 dyRwnYuQm7t2YUytIf4EoZcX14O1D4hF8NM5teFMzolSL5lACOAY+Kg0Goai9rXU
 RmnGAMlCXuAWJxJm2YlJMr21TDNqsGPZHu6LpX2dNbc+K8yfNXCkiivBdS9yIx0q
 qoL7BTGJupPTW2g9rXKY4fovF9gcyND2yNqyNFHAa5aq9Cw68yCV2u5Yz0oYYS8T
 BlSkAuY4bpmjuL2kgpP5hNU1CZqDvjI7KKPtklGBOa3/8J4b++m/FxVZPmvquB6m
 rv42bk1y5NWK3VFhLbYGmRo5mjm0BLk0/bIP3T4Uk/mbpd2aJNfJWcyMhd8waTVd
 ene3iV6WYtuvZMuvaM4y94QRiH1hX+rGAaf/4tvUIBxSlKK9EBi1x6xPpVZlkJ4F
 ZgYRc8E8IiWsqXAO4p9qW8ZlHGL2wCAOzZL+uu17GbURWxChC9u6vr2TEooflrgs
 9OxI3YHinSbv9+Vz8yMg
 =XLd7
 -----END PGP SIGNATURE-----

Merge tag 'drm/panel/for-4.8-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next

drm/panel: Changes for v4.8-rc1

This set of changes contains a few cleanups for existing panels as well
as improved handling of certain backlights. In addition there's support
for a few new simple panels.

* tag 'drm/panel/for-4.8-rc1' of git://anongit.freedesktop.org/tegra/linux:
  drm/panel: simple: Add support for Starry KR122EA0SRA panel
  dt-bindings: Add Starry KR122EA0SRA panel binding
  dt-bindings: Add vendor prefix for Starry
  dt-bindings: display: Add Sharp LQ101K1LY04 panel binding
  drm/panel: simple: Add support for Sharp LQ101K1LY04
  drm/panel: simple: Add support for LG LP079QX1-SP0V panel
  dt-bindings: Add support for LG LP079QX1-SP0V panel
  drm/panel: simple: Add support for Sharp LQ123P1JX31 panel
  dt-bindings: Add Sharp LQ123P1JX31 panel binding
  drm/panel: simple: Add support for Samsung LSN122DL01-C01 panel
  dt-bindings: Add Samsung LSN122DL01-C01 panel binding
  drm/panel: simple: Add support for LG LP097QX1-SPA1 panel
  dt-bindings: Add LG LP097QX1-SPA1 panel binding
  drm/panel: simple: Update backlight state property
  drm/panel: simple: Remove gratuitous blank line
  drm/panel: simple: Fix a couple of physical sizes
2016-07-16 11:24:29 +10:00
Dave Airlie 877fa9a42d drm/tegra: Changes for v4.8-rc1
This set of changes contains a bunch of cleanups to the host1x driver as
 well as the addition of a pin controller for DPAUX, which is required by
 boards to configure the DPAUX pads in AUX mode (for DisplayPort) or I2C
 mode (for HDMI and DDC).
 
 Included is also a bit of rework of the SOR driver in preparation to add
 DisplayPort support as well as some refactoring and cleanup.
 
 Finally, all output drivers are converted to runtime PM, which greatly
 simplifies the handling of clocks and resets.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXh5n1AAoJEN0jrNd/PrOh+KcP/0SLO9UKvGBsfD0EFvkxx/NV
 VZvqCWP0ARCGDAZn890O4sqwgHdRDF+hp0HcUt8wDt4o3VTYJIdifr/5tunOZ6+w
 1IatWrjJjpyvZs9bveEvtJ8Hbkq5h0esA1StcqheRUiE0o+uQppdWO1NLO+HxssQ
 f4qV4GQ7trJQdjr9OGfGJigsvOjwGVbPL7CRrKKLmbfTiqy9zhi5bOyUfojtMEL6
 BvH9RMqC0ke70sGtcPgigbL7wgnbkH0uR3sV5TwU5dErrvh0tnhYU1a1ednPotJW
 z56+W8hWfC3XLIiU9mju1l+3sQA0BuS9ZQ+6VhdRTKxv85CUI5dUKT0/h5BtRrK9
 0XgPwrn4YpAr17oFEGdqFPhefkDkbb/1WrWmgUEi8/YaimdCXNkf8rILZvWUVQdt
 q9GbbmEiGNR2FvBEN7s/nT96E5XEzfLTjOzTOP0c5RF9cOK+Ul9t0t44eBn4Wqbk
 x6rTv37eieK5RVYd24xKKnzf5uSMpU+RTea4Vpr0xdH6glGcrTJ5ogub0iIsY0Jn
 A9M1pKadQvu//95ZzGWEyrqAr66cDG8vGjZn9z24PRaNZEbzvY3ohj2/qOSQoRFY
 HPmswshI0DnyFPWmdhhlPy3di0zNDP6kfPo6NhotoAl2Uwd+RrY/VyWjDG0dwV0R
 nSkcnGES5hnf3gguXEmO
 =7xlG
 -----END PGP SIGNATURE-----

Merge tag 'drm/tegra/for-4.8-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next

drm/tegra: Changes for v4.8-rc1

This set of changes contains a bunch of cleanups to the host1x driver as
well as the addition of a pin controller for DPAUX, which is required by
boards to configure the DPAUX pads in AUX mode (for DisplayPort) or I2C
mode (for HDMI and DDC).

Included is also a bit of rework of the SOR driver in preparation to add
DisplayPort support as well as some refactoring and cleanup.

Finally, all output drivers are converted to runtime PM, which greatly
simplifies the handling of clocks and resets.

* tag 'drm/tegra/for-4.8-rc1' of git://anongit.freedesktop.org/tegra/linux: (35 commits)
  drm/tegra: sor: Reject HDMI 2.0 modes
  drm/tegra: sor: Prepare for generic PM domain support
  drm/tegra: dsi: Prepare for generic PM domain support
  drm/tegra: sor: Make XBAR configurable per SoC
  drm/tegra: sor: Use sor1_src clock to set parent for HDMI
  dt-bindings: display: tegra: Add source clock for SOR
  drm/tegra: sor: Implement sor1_brick clock
  drm/tegra: sor: Implement runtime PM
  drm/tegra: hdmi: Implement runtime PM
  drm/tegra: dsi: Implement runtime PM
  drm/tegra: dc: Implement runtime PM
  drm/tegra: hdmi: Enable audio over HDMI
  drm/tegra: sor: Do not support deep color modes
  drm/tegra: sor: Extract tegra_sor_mode_set()
  drm/tegra: sor: Split out tegra_sor_apply_config()
  drm/tegra: sor: Rename tegra_sor_calc_config()
  drm/tegra: sor: Factor out tegra_sor_set_parent_clock()
  drm/tegra: dpaux: Add pinctrl support
  dt-bindings: Add bindings for Tegra DPAUX pinctrl driver
  drm/tegra: Prepare DPAUX for supporting generic PM domains
  ...
2016-07-16 11:23:50 +10:00
Dave Airlie e2b80bac21 Merge branch 'upstream/analogix-dp-20160705' of git://github.com/yakir-Yang/linux into drm-next
Please consider merging this tag, which contains the v4 misc fixes and add RK3399 eDP support patches[0] I sent on 2016-06-29, rebased onto v4.7-rc5.

* 'upstream/analogix-dp-20160705' of git://github.com/yakir-Yang/linux:
  dt-bindings: analogix_dp: rockchip: correct the wrong compatible name
  drm/rockchip: analogix_dp: introduce the pclk for grf
  drm/bridge: analogix_dp: fix no drm hpd event when panel plug in
  drm/rockchip: analogix_dp: update the comments about why need to hardcode VOP output mode
  drm/rockchip: analogix_dp: correct the connector display color format and bpc
  drm/bridge: analogix_dp: passing the connector as an argument in .get_modes()
  drm/rockchip: analogix_dp: make panel detect to an optional action
  drm/rockchip: analogix_dp: add rk3399 eDP support
  drm/bridge: analogix_dp: some rockchip chips need to flip REF_CLK bit setting
  drm/bridge: analogix_dp: correct the register bit define error in ANALOGIX_DP_PLL_REG_1
  drm/rockchip: analogix_dp: split the lcdc select setting into device data
2016-07-16 11:21:50 +10:00
Meng Yi 924591b1f2 drm/fsl-dcu: rework codes to support of_graph dt binding for panel
This patch rework the output code to add of_graph dt binding support
for panel device and also keeps the backward compatibility

Signed-off-by: Meng Yi <meng.yi@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stefan Agner <stefan@agner.ch>
2016-07-15 18:06:28 -07:00
Brian Norris 1ed106914a This pull request contains only one notable change:
* Addition of the MTK NAND controller driver
 
 And a bunch of specific NAND driver improvements/fixes. Here are the
 changes that are worth mentioning:
 * A few fixes/improvements for the xway NAND controller driver
 * A few fixes for the sunxi NAND controller driver
 * Support for DMA in the sunxi NAND driver
 * Support for the sunxi NAND controller IP embedded in A23/A33 SoCs
 * Addition for bitflips detection in erased pages to the brcmnand driver
 * Support for new brcmnand IPs
 * Update of the OMAP-GPMC binding to support DMA channel description
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXg0MnAAoJEGXtNgF+CLcABPcP/jSXHzYUk0vEPNLV6ToaZPgW
 +Ct9oQEt6A96M/JOekAo5EyO04wD/CJncXao4ARy7tfvb7MG9bXA7FXsx2ihk22s
 npmMV7zOSJisTpYKtX9gI4hJ8Jv8fusm+UIE78NiTJdhbQ/dQrReY7XAyUQin8lV
 JIpWRfv2paQeBHn6MLj3MxvNCFxkQhHQOG6ohc2zCkfrQw2rKDWYLnhGLbbTHQV9
 kxem+lf5FLk5TxN41NgnVcCfEnxawnNTmbs/i0tj6IqKwFR5fOO6Tcvyi/ZeL75c
 3/78hxo3NMVuR9AUqbypbIJZayZiDNQCPpQUcgFbvrToRJoVA8u21+0C/IcKfzZc
 mRYtMjU7+PzfbnKOo3IW/6Rbf2kc2q+6p0tMMbjPquWs8oPPRL8HMQu0h+PXXtyw
 mz7qVGFjvUUA/vA9ebaUWwXYeHpQ2490wVOhvp523686IZv9kJhhxQWTqTYqCnZK
 Ul2+UEYSpNH4ebnOeGbqyYVqee0+zokGMlEQZLyTjsm3rox13MCpOmhr1Qwl480y
 fPIb2BLAsXdNqWSo6k7Bg/pTzDoq+i+w3vlKuQnKhOySEnPoV/D4MsAcwx4wkuiD
 xxq/bu14vhnxF7Dbmjb3cylhQAz4xJomwixNjGfOg/+AyQQYh1iu0CY026N3F1VV
 FmnnhJgQUi3PFGAupMOb
 =8Aeb
 -----END PGP SIGNATURE-----

Merge tag 'nand/for-4.8' of github.com:linux-nand/linux into mtd

Pull NAND changes from Boris Brezillon:
"""
This pull request contains only one notable change:
* Addition of the MTK NAND controller driver

And a bunch of specific NAND driver improvements/fixes. Here are the
changes that are worth mentioning:
* A few fixes/improvements for the xway NAND controller driver
* A few fixes for the sunxi NAND controller driver
* Support for DMA in the sunxi NAND driver
* Support for the sunxi NAND controller IP embedded in A23/A33 SoCs
* Addition for bitflips detection in erased pages to the brcmnand driver
* Support for new brcmnand IPs
* Update of the OMAP-GPMC binding to support DMA channel description
"""
2016-07-15 17:06:26 -07:00
Arnd Bergmann cd06b2a573 DT Changes for 4.8 #3:
- Lot of fixes for dtc warnings
  - Separate dtb compilation for ARMv4 and ARMv5
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABCgAGBQJXiUwhAAoJENiigzvaE+LCoNwP/jAWT4heui8E33BLEm6H5Pba
 g9giAvxq9pJ/jFC8bORvd3HrJoFnDy1wFARxLlk3JU0sC66mlv242jCuzwWUBjwc
 4KCo29V7/FN0gPDMGKyOFnRD70qe38nMqqHjUK2oW8Y3Cjm+Vr6NdsyE6jS8lLT2
 O7l7odmE90cQpBbOG6zznZ52IsiCPjP2vBJonDfLpd4YlwV5ekGUQg8UCxDHMqn0
 RuKRVolx0BaHKZmd4aSbWBFclYk4DDjnxf+aXHC00gXc9O1ysPXASvbYpwoz2h1V
 FtcivUrlp9IHmSlmqJLa8cUZ57j3uwxDczdGhLwies30HxGDloYMZFF90zF07E+S
 NXmWDekcf1duEPi7TqWSPTriP1DwM9hlofNDYbET3dsMuuBJ2toIDNtUgZ20sezR
 /tTT2pS7Y4bOF097E35GNy0i1PMqs/J6Ac1zNHP5uJyfn/+Znczfzs99UWqYW2QY
 WUhATCgb7MMhm3L2p9u2VznrJsWxqfW2LQCO8/nx28GCyjtW0BYIekU+Z0wU2DuY
 tbX0KArOXYrsaBa1RUABUi594DOgPKr3sFRlGnHKzQ8i7IU9pfhGlFJMSueMdFh1
 sOHboHloKUpSlwQLCXOmjRNnLPJ/eMGOHg0bj//I6BXwj1Gnvj4pqiHyz4dl/I/M
 mqr4tcSEpjlxUjgOsaQ3
 =L7OM
 -----END PGP SIGNATURE-----

Merge tag 'at91-ab-4.8-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt

Merge "DT Changes for 4.8 #3" from Alexandre Belloni:
 - Lot of fixes for dtc warnings
 - Separate dtb compilation for ARMv4 and ARMv5

* tag 'at91-ab-4.8-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  ARM: dts: at91: Don't build unnecessary dtbs
  ARM: dts: at91: sama5d3x: separate motherboard gmac and emac definitions
  ARM: dts: at91: at91sam9g25ek: fix isi endpoint node
  ARM: dts: at91: move isi definition to at91sam9g25ek
  ARM: dts: at91: fix i2c-gpio node name
  ARM: dts: at91: vinco: fix regulator name
  ARM: dts: at91: ariag25 : fix onewire node
  ARM: dts: at91: sama5d4_ma5d4evk: fix regulator names
  ARM: dts: at91: sama5d4_ma5d4: fix regulator names
  ARM: dts: at91: sama5d4_xplained: fix regulator names
  ARM: dts: at91: sama5d3_xplained: fix regulator name
  ARM: dts: at91: sama5d4ek: remove useless lcd_bus
  ARM: dts: at91: Fix USB endpoint nodes
  Documentation: dt: usb: atmel-usb: add unit-address
  ARM: dts: at91: Fix ADC trigger nodes
  Documentation: dt: iio: at91_adc: fix trigger node names
2016-07-15 23:00:19 +02:00
Philipp Zabel 77501a79ce net: phy: micrel: Add KSZ8041FTL fiber mode support
We can't detect the FXEN (fiber mode) bootstrap pin, so configure
it via a boolean device tree property "micrel,fiber-mode".
If it is enabled, auto-negotiation is not supported.
The only available modes are 100base-fx (full duplex and half duplex).

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-15 11:53:02 -07:00
Sowmini Varadhan 09204a6cda Documentation: RDS: Document Multipath RDS (mprds)
Document the design of mprds, covering a brief description
of the motivation, data-structures and modifications to the
RDS control plane.

Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-15 11:36:58 -07:00
Sowmini Varadhan d67214a29b Documentation: RDS: updates for SO_RDS_TRANSPORT socket option
Update the documentation to describe the changes added by
commit 8ba38460f3 ("net/rds Add getsockopt support for SO_RDS_TRANSPORT")

Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-15 11:36:58 -07:00
Sean Young 14d8188aab [media] rc: make s_tx_carrier consistent
LIRC_SET_SEND_CARRIER should return 0 on success or -errno.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-15 11:54:23 -03:00
Mauro Carvalho Chehab 520a247760 doc-rst: Fix compilation of the pdf docbook
The rst2pdf tool is a very broken toolchain, with is not capable
of parsing complex documents. As such, it doesn't build the
media book, failing with:

	[ERROR] pdfbuilder.py:130 too many values to unpack

(using rst2pdf version 0.93.dev-r0 and Sphinx version 1.4.5)

So, make it build only the books we know that are safe to build.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

--

Btw, with the standard Sphinx version shipped on Fedora 24 (Sphinx
1.3.1), rst2pdf doesn't build even the simple kernel-documentation,
failing with this error:
    writing Kernel... [ERROR] pdfbuilder.py:130 list index out of range

This is a known bug:
    https://github.com/sphinx-doc/sphinx/issues/1844

So, maybe we should just disable pdf generation from RST for good,
as I suspect that maintaining it with a broken toolchain will be a
big headache.
2016-07-15 07:56:10 -03:00
Steve Twiss 2d0cf04ce1 regulator: da9210: addition of device tree support
Addition of device tree support for DA9210.
Two files are modified, the driver source file and the binding document.

Updates for the regulator source file include an .of_match_table entry and
node match checking in the probe() function for a compatible da9210 string.

Minor binding documentation changes have been made to the title and the
example.

Tested-by: Steve Twiss <stwiss.opensource@diasemi.com>
Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-07-15 11:45:26 +01:00
Mauro Carvalho Chehab 425efba235 Merge branch 'docs-next' of git://git.lwn.net/linux into devel/docs-next
* 'docs-next' of git://git.lwn.net/linux:
  doc-rst: add an option to ignore DocBooks when generating docs
  workqueue: Fix a typo in workqueue.txt
  Doc: ocfs: Fix typo in filesystems/ocfs2-online-filecheck.txt
  Documentation/sphinx: skip build if user requested specific DOCBOOKS
  Documentation: add cleanmediadocs to the documentation targets
2016-07-15 07:33:47 -03:00
Alexandre Belloni 60ec83e339 Documentation: dt: usb: atmel-usb: add unit-address
The endpoint nodes have a reg property, they also need a unit-address. Add
them in the example.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2016-07-15 10:23:23 +02:00
Alexandre Belloni 3cf265662c Documentation: dt: iio: at91_adc: fix trigger node names
The trigger doesn't need the reg property. When it is not defined, the node
name doesn't need a unit-address. Remove them from the example.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2016-07-15 10:23:13 +02:00
Kieran Bingham ef722fd4a7 Revert "scripts/gdb: add documentation example for radix tree"
This reverts commit 9b5580359a ("scripts/gdb: add documentation
example for radix tree")

The python implementation of radix tree was merged at the same time as a
refactoring of the radix tree implementation and doesn't work.  The
feature is being reverted, thus we revert the documentation as well.

Link: http://lkml.kernel.org/r/1467127337-11135-7-git-send-email-kieran@bingham.xyz
Signed-off-by: Kieran Bingham <kieran@bingham.xyz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-07-15 14:54:27 +09:00
Dave Airlie 6c181c8210 Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next
I recovered dri-devel backlog from my vacation, more misc stuff:
- of_put_node fixes from Peter Chen (not all yet)
- more patches from Gustavo to use kms-native drm_crtc_vblank_* funcs
- docs sphinxification from Lukas Wunner
- bunch of fixes all over from Dan Carpenter
- more follow up work from Chris register/unregister rework in various
  places
- vgem dma-buf export (for writing testcases)
- small things all over from tons of different people

* tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel: (52 commits)
  drm: Don't overwrite user ioctl arg unless requested
  dma-buf/sync_file: improve Kconfig description for Sync Files
  MAINTAINERS: add entry for the Sync File Framework
  drm: Resurrect atomic rmfb code
  drm/vgem: Use PAGE_KERNEL in place of x86-specific PAGE_KERNEL_IO
  qxl: silence uninitialized variable warning
  qxl: check for kmap failures
  vga_switcheroo: Sphinxify docs
  drm: Restore double clflush on the last partial cacheline
  gpu: drm: rockchip_drm_drv: add missing of_node_put after calling of_parse_phandle
  gpu: drm: sti_vtg: add missing of_node_put after calling of_parse_phandle
  gpu: drm: sti_hqvdp: add missing of_node_put after calling of_parse_phandle
  gpu: drm: sti_vdo: add missing of_node_put after calling of_parse_phandle
  gpu: drm: sti_compositor: add missing of_node_put after calling of_parse_phandle
  drm/tilcdc: use drm_crtc_handle_vblank()
  drm/rcar-du: use drm_crtc_handle_vblank()
  drm/nouveau: use drm_crtc_handle_vblank()
  drm/atmel: use drm_crtc_handle_vblank()
  drm/armada: use drm_crtc_handle_vblank()
  drm: make drm_vblank_count_and_time() static
  ...
2016-07-15 11:01:37 +10:00
PC Liao 97e1145a41 ASoC: mediatek: Add HDMI dai-links to the mt8173-rt5650 machine driver
This patch adds HDMI audio output support to the MT8173 RT5650 machine
driver.

Signed-off-by: PC Liao <pc.liao@mediatek.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-07-14 17:31:18 +01:00
Andi Shyti 1ada32ede9 spi: s3c64xx: document the clocks and the clock-name property
These two properties were not documented but used in the spi
dts. Add the related documentation.

Suggested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Reviewed-by: Michael Turquette <mturquette@baylibre.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-07-14 17:28:20 +01:00
Andi Shyti c068042bf0 spi: s3c64xx: add exynos5433 spi compatible
The samsung,exynos5433-spi has some peculiarities that bring the
need of creating a new compatible in the binding.

One of those is the 3-clocks controller management where the spi
is fed with three clocks: "spi", "busclkN" and "ioclk".

By adding the exynos5433-spi, we deprecate the exynos7 compatible
and discourage its use.

Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Reviewed-by: Michael Turquette <mturquette@baylibre.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-07-14 17:28:11 +01:00
Arnd Bergmann e2b2d9a0ba Merge branch 'reset/for-4.8-2' into next/dt
Merging this in avoids a build error that was missed earlier:

In file included from ../arch/arm/boot/dts/meson8b-mxq.dts:48:0:
../arch/arm/boot/dts/meson8b.dtsi:49:53: fatal error: dt-bindings/reset/amlogic,meson8b-reset.h: No such file or directory

* reset/for-4.8-2:
  dt-bindings: reset: Add bindings for the Meson SoC Reset Controller
  reset: Add support for the Amlogic Meson SoC Reset Controller
  reset: Return -ENOTSUPP when not configured
  reset: oxnas: Use devm register API and get rid of platform remove
  reset: fix Kconfig menu to include reset drivers in sub-menu
  reset: zynq: use devm_reset_controller_register()
  reset: socfpga: use devm_reset_controller_register()
  reset: sunxi: use devm_reset_controller_register()
  reset: pistachio: use devm_reset_controller_register()
  reset: ath79: use devm_reset_controller_register()
  reset: add devm_reset_controller_register API
2016-07-14 17:34:36 +02:00
Arnd Bergmann 17ef34e9dc Merge branch 'renesas/rcar-sysc' into next/dt64
This is needed to work around another failure with "make dtbs":

In file included from ../arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts:12:0:
arch/arm64/boot/dts/renesas/r8a7796.dtsi:13:44: fatal error: dt-bindings/power/r8a7796-sysc.h: No such file or directory

* renesas/rcar-sysc:
  soc: renesas: rcar-sysc: Add support for R-Car M3-W power areas
  soc: renesas: Add r8a7796 SYSC PM Domain Binding Definitions
  soc: renesas: rcar-sysc: Document r8a7796 support
2016-07-14 17:26:36 +02:00
Arnd Bergmann 8ebe624ab3 Merge branch 'reset/for-4.8-2' into next/dt64
This is required to avoid a 'make dtbs' failure:

arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi:47:56: fatal error: dt-bindings/reset/amlogic,meson-gxbb-reset.h: No such file or directory

The dependency was not handled right earlier, I'm fixing up the branch here
to minimize the bisection problem.

* reset/for-4.8-2:
  dt-bindings: reset: Add bindings for the Meson SoC Reset Controller
  reset: Add support for the Amlogic Meson SoC Reset Controller
  reset: Return -ENOTSUPP when not configured
  reset: oxnas: Use devm register API and get rid of platform remove
  reset: fix Kconfig menu to include reset drivers in sub-menu
  reset: zynq: use devm_reset_controller_register()
  reset: socfpga: use devm_reset_controller_register()
  reset: sunxi: use devm_reset_controller_register()
  reset: pistachio: use devm_reset_controller_register()
  reset: ath79: use devm_reset_controller_register()
  reset: add devm_reset_controller_register API
2016-07-14 17:18:22 +02:00
Thierry Reding 5d2304c1de dt-bindings: display: tegra: Add source clock for SOR
The SOR clock can have various sources, with the most commonly used
being the sor_safe, pll_d2_out0, pll_dp and sor_brick clocks. These
are configured using a three level mux, of which the first 2 levels
can be treated as one. The direct parents of the SOR clock are the
sor_safe, sor_brick and sor_src clocks, whereas the pll_d2_out0 and
pll_dp clocks can be selected as parents of the sor_src clock via a
second mux.

Previous generations of Tegra have only supported eDP and LVDS with
the SOR, where LVDS was never used on publicly available hardware.
Clocking for this only ever required the first level mux (to select
between sor_safe and sor_brick).

Tegra210 has a new revision of the SOR that supports HDMI and hence
needs to support the second level mux to allow selecting pll_d2_out0
as the SOR clock's parent. This second mux is knows as sor_src, and
operating system software needs a reference to it in order to select
the proper parent.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-14 14:57:00 +02:00
Radim Krčmář c519265f2a KVM: x86: add a flag to disable KVM x2apic broadcast quirk
Add KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK as a feature flag to
KVM_CAP_X2APIC_API.

The quirk made KVM interpret 0xff as a broadcast even in x2APIC mode.
The enableable capability is needed in order to support standard x2APIC and
remain backward compatible.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
[Expand kvm_apic_mda comment. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-07-14 09:29:34 +02:00
Radim Krčmář 3713131345 KVM: x86: add KVM_CAP_X2APIC_API
KVM_CAP_X2APIC_API is a capability for features related to x2APIC
enablement.  KVM_X2APIC_API_32BIT_FORMAT feature can be enabled to
extend APIC ID in get/set ioctl and MSI addresses to 32 bits.
Both are needed to support x2APIC.

The feature has to be enableable and disabled by default, because
get/set ioctl shifted and truncated APIC ID to 8 bits by using a
non-standard protocol inspired by xAPIC and the change is not
backward-compatible.

Changes to MSI addresses follow the format used by interrupt remapping
unit.  The upper address word, that used to be 0, contains upper 24 bits
of the LAPIC address in its upper 24 bits.  Lower 8 bits are reserved as
0.  Using the upper address word is not backward-compatible either as we
didn't check that userspace zeroed the word.  Reserved bits are still
not explicitly checked, but non-zero data will affect LAPIC addresses,
which will cause a bug.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-07-14 09:03:57 +02:00
Greg Kroah-Hartman 6c71ee3b61 Third set of IIO new device support, features and cleanups for the 4.8 cycle.
New core features
 - Selection of the clock source for IIO timestamps.  This is done per device
   as it makes little sense to have events in one timebase and data timestamped
   on another.  Biggest reason for this is that we currently use a clock
   source which is non monotonic which can result in 'interesting' data sets.
   (Includes export for get_monotonic_corse64 which Thomas Gleixner didn't mind
    in an earlier version.)
 - MAINTAINERS add the git tree to the list for IIO.
 
 New device support + a kind of indirect staging graduation.
 * Broadcom iproc-static-adc
   - new driver
 * mcp4531
   - support for MCP454x, MCP456x, MCP464x and MCP466x potentiometers
 * mpu6050
   - support the IC20608 6 axis motion tracking device
 * st-sensors
   - support the lis3l02dq + drop the lis3l02dq driver from staging.
   The general purpose driver is missing event support, but good to get
   rid of this driver which was rather long in the tooth.
 
 New driver features
 * ak8975
   - Add vid regulator support and refactor handling in general.
   - Allow a delay after enabling regulators.
   - Runtime and system PM.
 * bmg160
   - filter frequency control support.
 * bmp280
   - SPI device support.
   - EOC interrupt support for the BMP085
   - power management support.
   - supply regulator support.
   - reset gpio support
   - dt bindings for reset gpio and regulators.
   - of table to support device tree registration
 * max1363
   - Device tree bindings.
 * mcp4531
   - Device tree bindings.
 * st-pressure
   - temperature channels as part of triggered buffer (previously not due
   probably to alignment issues - see below).
   - lps22hb open drain interrupt support.
   - lps22hb temperature channel support
 
 Cleanups and reworkings.
 * numerous ADC drivers
   - ensure the iio_dev->dev.of_node is set to the parent dev.of_node so
   as to allow client bindings to find the device.
 * ak8975
   - Fix incorrect handling of missing regulator
   - make sure power is down and remove.
 * bmp280
   - read the calibration data only once as it doesn't change.
 * isl29125
   - Use a few macros to make code a touch more readable.
 * mma8452
   - fix a memory leak on error.
   - drop an unecessary bit of return value handling.
 * potentiometer kconfig
   - typo fix.
 * st-pressure
   - drop some uninformative default assignments of elements of the channel
   array structure (aids readability).
 * st-sensors
   - Harden interrupt handling considerably.  These are actually all using
   level interrupts, but at least two known boards have them wired to
   edge only interrupt chips.  Hence a slightly interesting bit of handling
   is needed in which we first allow for the easy option (level triggered) and
   secondly check the status registers before reenabling edge interrupts and
   fall back to a tight loop in the thread until we successfully clear the
   interrupt.  No harm is done if we never succeed in doing so.  It's an odd
   patch that has been through a lot of revisions to reach a consensus on how
   to handle what is basically broken hardware (which the previous defaults
   allowed to kind of work).
   - Fix alignment to defined storagebytes boundaries.
   - Ensure alignment of power of 2 byte boundaries.  This has always in theory
   been part of the ABI of IIO, but we missed a few that snuck in that need
   fixing.  The effect was minor as they were only followed by timestamp
   channels which were correctly aligned,
   - Add some docs to explain the gain calculations.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIuBAABCAAYBQJXfBqnERxqaWMyM0BrZXJuZWwub3JnAAoJEFSFNJnE9BaIqjwP
 /0OJbr8kIa1i6+iCqCRCPCixdymd6k9wvjDaKSQoDeamen+8iKOLZNhXJJjOX8hd
 eCRMrCJbvY96Bl2Ll51TCEBb8R1xppCwwYIYylKhF9CL6N2ndapzWY0G4XZb6pc0
 e1JIa6uxynAAEsfplBskk4Ytf5PPHDOWER5WsTmxlZcTTAL9gLxIlii2Du0AmeN/
 tANVzwuvK07i5HHuZfYV2h2+OWDSlm4Y5rvE7t8keWpp6wnZ0XtiIw1WjkpR1OY7
 KiKGKRJMomFlp51hP9IKqc20Dweiaf3lHS7BDggvkB11VxyajQTcjvogxQ0BSPUv
 7PTHHlk8txgEUMqrDWP8x0TL97iNt3hiOZ0/rI3IZdFLC8pnibewnB+uHEGCH3tv
 bqToPtpJHjsIiGlCGVxvt8BRgqT5Qq7JT65hYS6774uFcQiPEvPDI44BDqUxaDUf
 /1WFM23VB4KJpx8JnL+nC8iu6DBnVPDWDKAsjGgc+ljnz3VRcSxWz5P0yMFZRMA2
 mbLiG2yiD4oD/LcI8FeZh9X50Irg09ElAWu07VRymrYMRfCYLXO07o5nZJ0bOqOB
 R+1MToYaHz2g6jJ+KGVC0Ul5EuULzymqH0CMbdjWnaD9AaoPuOKkNfUVBkzRK0t/
 TO/wLHm/qNbk+zGZHQFU15mH1Nn9leEJ/uCdnGqkRo7i
 =FxNN
 -----END PGP SIGNATURE-----

Merge tag 'iio-for-4.8c' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Third set of IIO new device support, features and cleanups for the 4.8 cycle.

New core features
- Selection of the clock source for IIO timestamps.  This is done per device
  as it makes little sense to have events in one timebase and data timestamped
  on another.  Biggest reason for this is that we currently use a clock
  source which is non monotonic which can result in 'interesting' data sets.
  (Includes export for get_monotonic_corse64 which Thomas Gleixner didn't mind
   in an earlier version.)
- MAINTAINERS add the git tree to the list for IIO.

New device support + a kind of indirect staging graduation.
* Broadcom iproc-static-adc
  - new driver
* mcp4531
  - support for MCP454x, MCP456x, MCP464x and MCP466x potentiometers
* mpu6050
  - support the IC20608 6 axis motion tracking device
* st-sensors
  - support the lis3l02dq + drop the lis3l02dq driver from staging.
  The general purpose driver is missing event support, but good to get
  rid of this driver which was rather long in the tooth.

New driver features
* ak8975
  - Add vid regulator support and refactor handling in general.
  - Allow a delay after enabling regulators.
  - Runtime and system PM.
* bmg160
  - filter frequency control support.
* bmp280
  - SPI device support.
  - EOC interrupt support for the BMP085
  - power management support.
  - supply regulator support.
  - reset gpio support
  - dt bindings for reset gpio and regulators.
  - of table to support device tree registration
* max1363
  - Device tree bindings.
* mcp4531
  - Device tree bindings.
* st-pressure
  - temperature channels as part of triggered buffer (previously not due
  probably to alignment issues - see below).
  - lps22hb open drain interrupt support.
  - lps22hb temperature channel support

Cleanups and reworkings.
* numerous ADC drivers
  - ensure the iio_dev->dev.of_node is set to the parent dev.of_node so
  as to allow client bindings to find the device.
* ak8975
  - Fix incorrect handling of missing regulator
  - make sure power is down and remove.
* bmp280
  - read the calibration data only once as it doesn't change.
* isl29125
  - Use a few macros to make code a touch more readable.
* mma8452
  - fix a memory leak on error.
  - drop an unecessary bit of return value handling.
* potentiometer kconfig
  - typo fix.
* st-pressure
  - drop some uninformative default assignments of elements of the channel
  array structure (aids readability).
* st-sensors
  - Harden interrupt handling considerably.  These are actually all using
  level interrupts, but at least two known boards have them wired to
  edge only interrupt chips.  Hence a slightly interesting bit of handling
  is needed in which we first allow for the easy option (level triggered) and
  secondly check the status registers before reenabling edge interrupts and
  fall back to a tight loop in the thread until we successfully clear the
  interrupt.  No harm is done if we never succeed in doing so.  It's an odd
  patch that has been through a lot of revisions to reach a consensus on how
  to handle what is basically broken hardware (which the previous defaults
  allowed to kind of work).
  - Fix alignment to defined storagebytes boundaries.
  - Ensure alignment of power of 2 byte boundaries.  This has always in theory
  been part of the ABI of IIO, but we missed a few that snuck in that need
  fixing.  The effect was minor as they were only followed by timestamp
  channels which were correctly aligned,
  - Add some docs to explain the gain calculations.
2016-07-14 12:05:29 +09:00
Greg Kroah-Hartman ca2b6faeb9 phy: for 4.8 -rc1
*) Add a new phy_ops for setting the phy mode
 *) Add a new phy driver for DA8xx SoC USB PHY
 *) Minor fixes and cleanups
 
 Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJXel4TAAoJEA5ceFyATYLZrXYP/1RcGZCktZxW43MQNNtGUjlR
 4jhc36FlVQ+9Lrlp5ewLW6RPl/Z1D2ImYyTvxsWDRZhlj0T0N7F/AgwFWQXKPiKs
 l5opMvBL04dIy98M0Za68sr9SlPNxTZNyirejVm8oMtv2vA0+b18/YDZM2YFbt0N
 dTzVfJqvqrvFMSg2avVcTjARRQBnT5zNnKEjniDetVCSZ2yaD+yabrZ3OLh2JhZX
 AJdjvvxkOAVHqF1hBB1D/cNpf5N6fjgUu+xTI8MDDkYf81A3mOm8w7MjYDpusLjO
 Ix/AcuJqzg2216BzdyGF7zzg4wfgl3WmITXqUy+G9wuW4JPOZmeakTfppErAJPHr
 Quw1fIl0Je6l3xuSGGKIyPy3L4v5YvJeeZkhDzxATzhstKgk1fL4KJBN4lEjdRcs
 SeME8e1GVTiKFjFy4RTiP8bGBuUYRSHZVhLK7eeqcyE0hzQUD2LEyGQgLaj1s86k
 U+zFQoTNJwSenZsWINb/Skzwjg2E3kqEWsTbgLNDy02llvBaEykfVdjh6qk+4J5x
 1GbywhJiba5x/1G1v5M4U2A1Fnw3u4Rhb5k64Qqur2mWNIDEUc85M0G8+m6z9io3
 LqRitKkXxP6t/sp7KK3YAas6WnD5jRALgZpRBCsCYXW2lbTGb9Odi54LH4165xMP
 UFBoZLM1VDnK1Ja5fLbX
 =5bMI
 -----END PGP SIGNATURE-----

Merge tag 'phy-for-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-testing

Kishon writes:

phy: for 4.8 -rc1

*) Add a new phy_ops for setting the phy mode
*) Add a new phy driver for DA8xx SoC USB PHY
*) Minor fixes and cleanups

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2016-07-14 12:03:50 +09:00
David Ahern 484f674bb5 net: vrf: Address comments from last documentation update
Comments from Frank Kellerman on last doc update:
- extra whitespace in front of a neigh show command
- convert the brief link example to 'vrf red'

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-13 18:04:17 -07:00
Cyrille Pitchen 7ddf7c1ea7 Documentation: atmel-quadspi: add binding file for Atmel QSPI driver
This patch documents the DT bindings for the driver of the Atmel QSPI
controller embedded inside sama5d2x SoCs.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2016-07-13 18:01:53 -07:00
Jiancheng Xue e523f11141 mtd: spi-nor: add hisilicon spi-nor flash controller driver
Add hisilicon spi-nor flash controller driver

Signed-off-by: Binquan Peng <pengbinquan@hisilicon.com>
Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2016-07-13 17:49:45 -07:00
Bjorn Andersson 946c8432aa Input: synaptics-rmi4 - support regulator supplies
Support the two supplies - vdd and vio - to make it possible to control
power to the Synaptics chip.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Duggan <aduggan@synaptics.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2016-07-13 17:27:24 -07:00
Trond Myklebust ff3ac5c3dc SUNRPC: Add a server side per-connection limit
Allow the user to limit the number of requests serviced through a single
connection, to help prevent faster clients from starving slower clients.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2016-07-13 15:53:48 -04:00
David Ahern 6e07653765 net: vrf: Documentation update
Update vrf documentation for changes made to 4.4 - 4.8 kernels
and iproute2 support for vrf keyword.

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-13 11:36:27 -07:00
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 e6e9c9b238 [media] docs-rst: Fix some typos
Those fixes came from patchs from Andrea for the old DocBook
documentation.

As we're removing it on Kernel 4.8, it doesn't make sense to
apply the original patches, but, as the typos were ported
to ReST, let's fix the issues there.

Suggested-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13 11:47:27 -03:00
Mauro Carvalho Chehab ab7a85a7d0 [media] doc-rst: increase depth of the main index
It is useful to have an index with all the book contents somewhere,
as it makes easier to seek for something. So, increase maxdepth
to 5 for the main index at the beginning of the book.

While here, remove the genindex content, as it is bogus.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13 10:56:28 -03:00
Mauro Carvalho Chehab cc0fe5cd98 [media] doc-rst: fix an undefined reference
Documentation/media/uapi/cec/cec-ioc-dqevent.rst:43: WARNING: undefined label: cec_event_state_change (if the link has no caption the label must precede a section header)

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13 10:56:27 -03:00
Hans Verkuil 1267c60aa9 [media] doc-rst: improve CEC documentation
Lots of fixups relating to references.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13 10:56:26 -03:00
Mauro Carvalho Chehab 6710ea47fd [media] doc-rst: fix htmldocs build warnings
Fix those warnings:
	Documentation/output/videodev2.h.rst:6: WARNING: undefined label: vidioc_unsubscribe_event (if the link has no caption the label must precede a section header)
	Documentation/media/uapi/v4l/dev-overlay.rst:248: WARNING: Title underline too short.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13 10:56:21 -03:00
Mauro Carvalho Chehab 8968da9b86 Revert "[media] docs-rst: escape [] characters"
This patch touches on places where it shouldn't: image
files and code examples. Also, it doesn't fix all array
occurrences.

So, let's revert it.

This reverts commit ffbab694ed.
2016-07-13 08:43:30 -03:00
Hans Verkuil d2cd627be0 [media] doc-rst: update CEC_RECEIVE
The timestamp field was split into rx_ts and tx_ts, and the rx/tx_status
fields were moved. Update the doc accordingly.

Also fix a bug that stated that a non-zero tx_status field signaled an
error. That's not true, since TX_STATUS_OK is 1, not 0.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13 08:39:00 -03:00
Archit Taneja 2cc961df3e dt-bindings: drm/bridge: Update bindings for ADV7533
Add description of ADV7533. Add the required and optional properties that
are specific to it.

Cc: devicetree@vger.kernel.org

Acked-by: Rob Herring <robh@kernel.org>

Signed-off-by: Archit Taneja <architt@codeaurora.org>
2016-07-13 14:24:38 +05:30
Joao Pinto fc040a3fc4 ufs: add TC G210 platform driver
This patch adds a glue platform driver for the Synopsys G210 Test Chip.

Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-07-12 23:16:31 -04:00
Joao Pinto b1d78f2725 ufs: add UFS 2.0 to ufshcd-pltfrm bindings
Add UFS 2.0 to the ufshcd-pltfrm devicetree binding.

Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-07-12 23:16:31 -04:00
Dan Williams 7a9eb20666 pmem: kill __pmem address space
The __pmem address space was meant to annotate codepaths that touch
persistent memory and need to coordinate a call to wmb_pmem().  Now that
wmb_pmem() is gone, there is little need to keep this annotation.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2016-07-12 19:25:38 -07:00
Guenter Roeck e066f89d06 dt/bindings: Add bindings for JC-42.4 compatible temperature sensors
Provide generic bindings for all Jedec JC-42.4 compatible temperature
sensor chips.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2016-07-12 14:24:20 -07:00
Mauro Carvalho Chehab ffbab694ed [media] docs-rst: escape [] characters
Those characters are used for citations. Better to escape, to
avoid them to be misinterpreted.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 15:20:11 -03:00
Mauro Carvalho Chehab 4855307b81 [media] doc-rst: use the right markup for footnotes
According with ReST spec, footnotes should be like:
[#name], and not [name]. So, change them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 15:15:23 -03:00
Stephen Backway 10a5210ed4 [media] cx23885: Add support for Hauppauge WinTV quadHD DVB version
Add support fo the Hauppauge WinTV quadHD DVB version.
IR support has not been provided, all 4 tuners, demodulators etc are working.
Further documentation can be found on Linux TV wiki.

Signed-off-by: Stephen Backway <stev391@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 13:39:37 -03:00
Hans Verkuil 53ae925160 [media] vidioc-g-dv-timings.rst: document interlaced defines
Document V4L2_DV_PROGRESSIVE and V4L2_DV_INTERLACED and
fix missing references.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 12:46:26 -03:00
Hans Verkuil 0a07ab9a80 [media] pixfmt-006.rst: add missing V4L2_YCBCR_ENC_SMPTE240M
Fix missing documentation, and its cross reference.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 12:31:10 -03:00
vchannaiah bf294e833b cdrom: support read sub-channel command in LBA format
userspace application can send READ_SUB_CHANNEL command with time bit
enabled and disabled. The time bit allows selection of address reporting
format. If the time bit is disabled the response is in logical block
address(CDROM_LBA) format, represented as a 32-bit integer with ms-byte
first. If the time bit is enabled the response is in time format i.e.,
minutes, second, frame (CDROM_MSF) format.

Signed-off-by: vchannaiah <vanitha.channaiah@in.bosch.com>
Signed-off-by: Mahendran Kuppusamy <mahendran.kuppusamy@in.bosch.com>
[veeraiyan.chidambaram@in.bosch.com: updated Documentation/ioctl/cdrom.txt]
Signed-off-by: Veeraiyan Chidambaram <veeraiyan.chidambaram@in.bosch.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2016-07-12 08:24:50 -07:00
Steve Capper f8d9f92452 arm64: cpuinfo: Expose MIDR_EL1 and REVIDR_EL1 to sysfs
It can be useful for JIT software to be aware of MIDR_EL1 and
REVIDR_EL1 to ascertain the presence of any core errata that could
affect code generation.

This patch exposes these registers through sysfs:

/sys/devices/system/cpu/cpu$ID/regs/identification/midr_el1
/sys/devices/system/cpu/cpu$ID/regs/identification/revidr_el1

where $ID is the cpu number. For big.LITTLE systems, one can have a
mixture of cores (e.g. Cortex A53 and Cortex A57), thus all CPUs need
to be enumerated.

If the kernel does not have valid information to populate these entries
with, an empty string is returned to userspace.

Cc: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Steve Capper <steve.capper@linaro.org>
[suzuki.poulose@arm.com: ABI documentation updates, hotplug notifiers, kobject changes]
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2016-07-12 16:09:37 +01:00
Mauro Carvalho Chehab e70fb059a4 [media] doc-rst: fix a missing reference for V4L2_BUF_FLAG_LAST
Fix it by adding a header to the flat-table to match to
the list of define symbols.

As a side-effect, it also removes some exceptions from
videodev2.h.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 11:49:17 -03:00
Hans Verkuil f04f2d0e3e [media] v4l2-subdev.h: remove the control subdev ops
These are no longer used (finally!), so remove them.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 11:17:58 -03:00
Lukas Wunner fb001dfd7e vga_switcheroo: Sphinxify docs
Fix up formatting glitches remaining after the automatic rst conversion.

Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/3a369602ae35fdbf5e4a12f7e172088c89fa27bb.1468225027.git.lukas@wunner.de
2016-07-12 16:14:36 +02:00
Mauro Carvalho Chehab bd6a63f2e6 [media] doc-rst: reorganize LIRC ReST files
Reorganize the LIRC rst files, using "-" instead of "_" on
their names, and creating a separate chapter for syscalls.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:43:04 -03:00
Mauro Carvalho Chehab 048eb3ef75 [media] doc-rst: document LIRC set mode ioctls
Add LIRC_SET_[REC|SEND]_MODE ioctls to the corresponding
GET functions, and put all LIRC modes altogether.

As now everything is already documented on its own ioctl
pages, get rid of lirc_ioctl.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:59 -03:00
Mauro Carvalho Chehab f27637f96f [media] doc-rst: document LIRC_SET_WIDEBAND_RECEIVER
Put documentation for this ioctl on a separate page and
improve it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:58 -03:00
Mauro Carvalho Chehab ae94d4c9d4 [media] doc-rst: add documentation for LIRC_SET_MEASURE_CARRIER_MODE
Place documentation for this ioctl on its own page.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:57 -03:00
Mauro Carvalho Chehab 572c194b88 [media] doc-rst: document LIRC_SET_REC_TIMEOUT_REPORTS
Add a separate page for this ioctl and improve its documentation.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:56 -03:00
Mauro Carvalho Chehab 98a7b04eed [media] doc-rst: document LIRC_SET_REC_TIMEOUT
Add a separate page for this ioctl and adds the cross-references.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:56 -03:00
Mauro Carvalho Chehab 191fbb903b [media] doc-rst: document LIRC_SET_TRANSMITTER_MASK
Add proper documentation for this ioctl, providing some
additional information about its usage.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:55 -03:00
Mauro Carvalho Chehab 910f4461d1 [media] doc-rst: document LIRC set carrier ioctls
Put each ioctl on its own page and improve documentation, adding
cross-references for LIRC_SET_REC_CARRIER_RANGE and LIRC_SET_REC_CARRIER,
with can be used together to set a carrier frequency range.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:54 -03:00
Mauro Carvalho Chehab 5413b648d0 [media] doc-rst: document LIRC_GET_LENGTH ioctl
Put documentation for this ioctl on its own page.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:42:49 -03:00
Mauro Carvalho Chehab 76e23479f9 [media] doc-rst: document LIRC_GET_*_TIMEOUT ioctls
Improve the documentation for those ioctls, adding them to
a separate file, in order to look like the rest of the
book, and to later allow to generate a man page for those
ioctls.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:29:31 -03:00
Mauro Carvalho Chehab 978084b193 [media] doc-rst: document LIRC_SET_SEND_DUTY_CYCLE
Add a separate page for this ioctl.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 09:29:30 -03:00
Joerg Roedel c3928e7515 Merge branch 'for-joerg/arm-smmu/updates' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into arm/smmu 2016-07-12 13:26:59 +02:00
Mauro Carvalho Chehab 6d9f4d799b [media] doc-rst: document LIRC_GET_REC_RESOLUTION
Improve the documentation for this ioctl, adding it to
a separate file, in order to look like the rest of the
book, and to later allow to generate a man page for this
ioctl.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 06:22:17 -03:00
Mauro Carvalho Chehab dbe678dd21 [media] doc-rst: document ioctl LIRC_GET_REC_MODE
Move the documentation of this ioctl from lirc_ioctl to its
own file, and add a short description about the pulse mode
used by IR RX.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 06:15:31 -03:00
Mauro Carvalho Chehab 4ed030af4f [media] doc-rst: fix some lirc cross-references
Some references were broken. It was also mentioning LIRC_MODE_RAW,
with it is not implemented on current LIRC drivers.

So, fix the references.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12 06:12:32 -03:00
Thomas Petazzoni 9e69868fcb dt-bindings: dma: add binding for the Marvell XOR v2 engine
This commit adds the Device Tree binding documentation for the Marvell
XOR v2 engine, which is found on Marvell Armada 7K/8K ARM64 SoCs.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-12 10:07:41 +05:30
Florian Fainelli 991a36bb46 net: dsa: b53: Add support for BCM585xx/586xx/88312 integrated switch
Update the SRAB, core driver and binding document to support the
BCM585xx/586xx/88312 integrated switch (Northstar Plus SoCs family).

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-11 12:52:03 -07:00
Mauro Carvalho Chehab 3f3427c466 [media] doc-rst: document ioctl LIRC_GET_SEND_MODE
Move the documentation of this ioctl from lirc_ioctl to its
own file, and add a short description about the pulse mode
used by IR TX.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-11 13:07:41 -03:00
Mauro Carvalho Chehab 1a2e50a4df [media] doc-rst: Fix LIRC_GET_FEATURES references
The references pointed by LIRC_GET_FEATURES ioctl are broken.

Fix them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-11 11:47:39 -03:00
Mauro Carvalho Chehab 76d816d835 [media] doc-rst: remove not used ioctls from documentation
As we removed those ioctls from the header file, do the
same at the documentation side.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-11 10:51:28 -03:00
Mauro Carvalho Chehab 2d14c31c00 [media] doc-rst: add media/uapi/rc/lirc-header.rst
changeset 68cd5e0bed ("[media] doc-rst: add LIRC header to the book")
did everything but adding the lirc-reader.rst :-p

My fault: I forgot to do a git add for this guy on such
changeset.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-11 10:45:28 -03:00
Mauro Carvalho Chehab 2779afef9e [media] doc-rst: Document ioctl LIRC_GET_FEATURES
The documentation for this ioctl was really crappy.

Add a better documentation, using the lirc.4 man pages as a
reference, plus what was written originally at the lirc-ioctl.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-11 10:31:19 -03:00
Douglas Anderson 02d568591d dt-bindings: Add Starry KR122EA0SRA panel binding
The Starry KR122EA0SRA is a 12.2", 1920x1200 TFT-LCD panel connected
using eDP interfaces.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:43 +02:00
Doug Anderson 360b499c0d dt-bindings: Add vendor prefix for Starry
>From their website:
    http://www.b001.com.cn/

Starry appears to be a company involved in LCD panels and related
components.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:42 +02:00
Joshua Clayton be9497f64e dt-bindings: display: Add Sharp LQ101K1LY04 panel binding
The Sharp LQ101K1LY04 is a 10" WXGA (1280x800) LVDS panel and is
compatible with the simple-panel binding.

Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:42 +02:00
Yakir Yang 211cb82e4c dt-bindings: Add support for LG LP079QX1-SP0V panel
The LG LP079QX1-SP0V is an 7.9" QXGA TFT with LED Backlight unit and
32 pins eDP interface. This module supports 1536x2048 mode.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:40 +02:00
Yakir Yang 4f9339a1c0 dt-bindings: Add Sharp LQ123P1JX31 panel binding
The Sharp LQ123P1JX31 is an 12.3" 2400x1600 TFT-LCD panel
connected using eDP interfaces.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:39 +02:00
Yakir Yang aa82c3ed6c dt-bindings: Add Samsung LSN122DL01-C01 panel binding
The Samsung LSN122DL01-C01 is an 12.2" 2560x1600 (WQXGA) TFT-LCD
panel connected using eDP interfaces.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:37 +02:00
Yakir Yang 633a25966a dt-bindings: Add LG LP097QX1-SPA1 panel binding
The LG LP097QX1-SPA1 is an 9.7", 2048x1536 (QXGA) TFT-LCD panel
connected using eDP interfaces.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-07-11 14:30:36 +02:00
Ulrich Hecht 396d502c51 dt-bindings: pwm: Add R-Car H3 device tree bindings
Add device tree bindings for the PWM controller found on R-Car H3 SoCs.
The controller is compatible with the one found in earlier generations
of R-Car SoCs.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2016-07-11 12:49:35 +02:00
Laxman Dewangan 57dfd17eda dt-bindings: pwm: tegra: Add compatible string for Tegra186
Tegra186 has 8 different PWM controllers and each controller has only
one output. Earlier SoC generations have 4 PWM outputs per controller.

Add a device tree compatible string for Tegra186 to be able to
differentiate between the two.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2016-07-11 12:49:33 +02:00
Linus Walleij 27e8c8f351 dt-bindings: pwm: Add DT bindings for STMPE PWM
This adds fairly standard device tree bindings for the STMPE PWM found
in STMPE24xx multi-purpose expanders.

Cc: devicetree@vger.kernel.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2016-07-11 12:49:28 +02:00
Yendapally Reddy Dhananjaya Reddy f734f6ddbc dt-bindings: pwm: Add Broadcom iProc PWM controller binding
Add a device tree binding for Broadcom iProc PWM controller.

Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2016-07-11 12:49:25 +02:00
Vinod Koul a5d48be457 ALSA - hda: Fix timestamping documentation
Some typos in the documentation, so fix them up.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-11 12:45:39 +02:00
Masanari Iida 8ef7cafbcc crypto: doc - Fix double words "the the" in crypto-API.tmpl
This patch fix double words "the the" in crypto-API.tmpl.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2016-07-11 18:03:05 +08:00
Icenowy Zheng 7f657279a6 mtd: nand: sunxi: update DT bindings
Document the reset lines

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
2016-07-11 08:40:17 +02:00
Jorge Ramirez-Ortiz cac4fcc0d3 mtd: mediatek: device tree bindings for MTK
Documentation support for Smart Device Gen1 type of NAND controllers

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
2016-07-11 08:39:53 +02:00
Tien Hock Loh fb3bbdb859 net: ethernet: Add TSE PCS support to dwmac-socfpga
This adds support for TSE PCS that uses SGMII adapter when the phy-mode of
the dwmac is set to sgmii.

Signed-off-by: Tien Hock Loh <thloh@altera.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-10 22:07:50 -07:00
Mauro Carvalho Chehab 706f8a9975 [media] doc-rst: improve display of notes and warnings
There are several notes and warning mesages in the middle of
the media docbook. Use the ReST tags for that, as it makes
them visually better and hightlights them.

While here, modify a few ones to make them clearer.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 12:06:28 -03:00
John Kacur 99e9d95872 irq/Documentation: Correct result of echnoing 5 to smp_affinity
This command:

  echo 5 > /proc/irq/10/smp_affinity

means only the first and third (not fourth) CPUs can handle irqs
That is, CPU0 is the first CPU and CPU2 is the third cpu

Signed-off-by: John Kacur <jkacur@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1466168715-8410-1-git-send-email-jkacur@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-07-10 16:55:04 +02:00
Mauro Carvalho Chehab fed7b888f6 [media] doc-rst: improve DTV_BANDWIDTH_HZ notes
There are several notes for this DTV property. Some are
outdated, so take some care of it, making it updated.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 09:50:07 -03:00
Mauro Carvalho Chehab 5632442d6c [media] doc-rst: improve documentation for DTV_FREQUENCY
Make the note better formatted and documented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 09:33:26 -03:00
Mauro Carvalho Chehab 282f02cb86 [media] doc-rst: Don't use captions for examples
Unfortunately, captions are new on Sphinx for c blocks: it was
added only on version 1.3. Also, it were already bad enough
not being able to auto-numerate them.

So, let's give up and use, instead, titles before the examples.
Not much is lost, and, as a side track, we don't need to
numerate them anymore.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 08:31:24 -03:00
Mauro Carvalho Chehab 303393393d [media] doc-rst: do cross-references between header and the doc
Now that the LIRC header was added, we can cross-reference it
and identify the documentation gaps.

There are lots of stuff missing there, but at least now we
can avoid the gap to increase.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 07:50:14 -03:00
Mauro Carvalho Chehab 68cd5e0bed [media] doc-rst: add LIRC header to the book
Just like the other parts of the document, let's add the LIRC
header, as it is part of the API.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 07:50:13 -03:00
Mauro Carvalho Chehab 8a6ba5c02f [media] doc-rst: improve LIRC syscall documentation
The lirc syscall documentation uses a very different and
simplified way than the rest of the media book. make it
closer. Still, there's just one page for all ioctls.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 07:50:13 -03:00
Mauro Carvalho Chehab 055d111b11 [media] doc-rst: rename some RC files
Some files start with an upper letter. Also, they have big
names. rename them.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 07:50:12 -03:00
Mauro Carvalho Chehab 05a0e4dc62 [media] doc-rst: remove an extra label on V4L2 and CEC parts
There's no need to say: Table of Contents there. Also, this
generates a duplicated caption xref. So, remove, to use the
same format on every part.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 07:50:11 -03:00
Mauro Carvalho Chehab 80bf8b6a27 [media] doc-rst: Group function references together for MC
Just like the other parts of the media book, group the MC
functions together on one chapter.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10 07:50:11 -03:00
Mauro Carvalho Chehab 547218864a doc-rst: add an option to ignore DocBooks when generating docs
Sometimes, we want to do a partial build, instead of building
everything. However, right now, if one wants to build just
Sphinx books, it will build also the DocBooks.

Add an option to allow to ignore all DocBooks when building
documentation.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-07-09 23:15:05 -06:00
Rafael J. Wysocki 4c0b6c10fb PM / hibernate: Image data protection during restoration
Make it possible to protect all pages holding image data during
hibernate image restoration by setting them read-only (so as to
catch attempts to write to those pages after image data have been
stored in them).

This adds overhead to image restoration code (it may cause large
page mappings to be split as a result of page flags changes) and
the errors it protects against should never happen in theory, so
the feature is only active after passing hibernate=protect_image
to the command line of the restore kernel.

Also it only is built if CONFIG_DEBUG_RODATA is set.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-10 02:12:10 +02:00
Markus Heiser 6ec710e34d [media] doc-rst: media: reordered top sectioning
Within the old section hierarchy, all doc parts has been placed under
the introduction, e.g:

* Linux Media Infrastructure API
    + Introduction
        - Video for Linux API
        - Digital TV API
        - ...

With separating the introduction sibling to the other parts
we get a more common section hierarchy:

* Linux Media Infrastructure API
    + Introduction
    + Video for Linux API
    + Digital TV API
    + ...

BTW: compacting the intro text.

This patch is on top of media_tree/docs-next

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
2016-07-09 12:23:07 -03:00
Mauro Carvalho Chehab da98a79ba7 [media] doc-rst: make CEC look more like other parts of the book
Better organize the contents of the CEC part, moving the
introduction to chapter 1, placing all ioctls at chapter 2
and numerating all chapters and items.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09 11:20:46 -03:00
Mauro Carvalho Chehab 96f69e0eef [media] doc-rst: add CEC header file to the documentation
Adding the header file is interesting for several reasons:

1) It makes MC documentation consistend with other parts;
2) The header file can be used as a quick index to all API
   elements;
3) The cross-reference check helps to identify symbols that
   aren't documented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09 11:07:10 -03:00
Mauro Carvalho Chehab 6a6e809006 Merge branch 'topic/cec' into topic/docs-next
* 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
  Input: add HDMI CEC specific keycodes
  Input: add BUS_CEC type
2016-07-09 10:21:36 -03:00
Mauro Carvalho Chehab d2c6815031 [media] doc-rst: add media.h header to media contrller
Adding the header file is interesting for several reasons:

1) It makes MC documentation consistend with other parts;
2) The header file can be used as a quick index to all API
   elements;
3) The cross-reference check helps to identify symbols that
   aren't documented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09 09:49:05 -03:00
Mauro Carvalho Chehab fb6fc6c9ac doc-rst: parse-headers: remove trailing spaces
The function that replace references add a "\ " at the end of
references, to avoid the ReST markup parser to not identify
them as references. That works fine except for the end of lines,
as a sequence of { '\', ' ', '\n' } characters makes Sphinx
to ignore the end of line. So, strip those escape/spaces at the
end of lines.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09 09:42:31 -03:00
Mauro Carvalho Chehab 2dd4f70985 [media] doc-rst: Add new types to media-types.rst
Changesets:
	eaa0b96bbb ("[media] media: Add video statistics computation functions")
and
	1179aab13d ("[media] media: Add video processing entity functions")

added some new elements to the "media entity types" table at the
DocBook. We need to do the same at the reST version, in order to
keep it in sync with the DocBook version.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09 08:24:32 -03:00
Zhao Qiang 0883c2c06f bindings: move cpm_qe binding from powerpc/fsl to soc/fsl
cpm_qe is supported on both powerpc and arm.
and the QE code has been moved from arch/powerpc into
drivers/soc/fsl, so move cpm_qe binding from powerpc/fsl
to soc/fsl

Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Acked-by: Rob Herring<robh@kernel.org>
Signed-off-by: Scott Wood <oss@buserror.net>
2016-07-09 01:12:04 -05:00
Zhao Qiang ec31977aa5 QE: Add uqe_serial document to bindings
Add uqe_serial document to
Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/uqe_serial.txt

Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Scott Wood <oss@buserror.net>
2016-07-09 01:12:04 -05:00
Zhao Qiang 44a0554c1b QE: Add ucc hdlc document to bindings
Add ucc hdlc document to
Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/network.txt

Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Scott Wood <oss@buserror.net>
2016-07-09 01:12:04 -05:00
Zhao Qiang f0590990ba QE: Add IC, SI and SIRAM document to device tree bindings.
Add IC, SI and SIRAM document of QE to
Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe.txt

Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Scott Wood <oss@buserror.net>
2016-07-09 01:12:04 -05:00
Michael Turquette 7adb769561 Merge branch 'clk-sunxi-ng' into clk-next 2016-07-08 18:08:56 -07:00
Maxime Ripard c0692d68a8 dt-bindings: sunxi: Add CCU binding documentation
Introduce a new binding with its documentation for the brand new clock
sub-framework.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
Link: lkml.kernel.org/r/20160629190535.11855-2-maxime.ripard@free-electrons.com
2016-07-08 18:04:21 -07:00
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
Mauro Carvalho Chehab fb810cb5ed Linux 4.7-rc6
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJXefulAAoJEHm+PkMAQRiG6nMH/2O1vcZeOtqmx2yCMUeXyKAT
 wG88XflXzf3rM7C7TiObEYVf/bbLleJ7saDLEeic7ButD5gyYacIuzylVnrcqfBc
 vinz4cOw5kvu9DrRkCKdOfiTAgwYtqQW+syJ8ZK4lPQuSxnPAs+F/FKSOpyUF5FN
 Dngr520KjYKBEtn27W9UDPChFRwQoWAlaOC534eusaArCJtHGHHiuq5TEDn2EIo8
 pUw2vwx5JiquSHOY34WLU7r+QoilovCQlUSsBQdLlPjfMB1QFtclPYa+5yEMjkT4
 wusOUOfS/zK0rV6KnEdc/SkpiVX5C9WpFiWUOdEeJ5mZ+KijVkaOa9K1EDx8jSM=
 =7Hwh
 -----END PGP SIGNATURE-----

Merge tag 'v4.7-rc6' into patchwork

Linux 4.7-rc6

* tag 'v4.7-rc6': (1245 commits)
  Linux 4.7-rc6
  ovl: warn instead of error if d_type is not supported
  MIPS: Fix possible corruption of cache mode by mprotect.
  locks: use file_inode()
  usb: dwc3: st: Use explicit reset_control_get_exclusive() API
  phy: phy-stih407-usb: Use explicit reset_control_get_exclusive() API
  phy: miphy28lp: Inform the reset framework that our reset line may be shared
  namespace: update event counter when umounting a deleted dentry
  9p: use file_dentry()
  lockd: unregister notifier blocks if the service fails to come up completely
  ACPI,PCI,IRQ: correct operator precedence
  fuse: serialize dirops by default
  drm/i915: Fix missing unlock on error in i915_ppgtt_info()
  powerpc: Initialise pci_io_base as early as possible
  mfd: da9053: Fix compiler warning message for uninitialised variable
  mfd: max77620: Fix FPS switch statements
  phy: phy-stih407-usb: Inform the reset framework that our reset line may be shared
  usb: dwc3: st: Inform the reset framework that our reset line may be shared
  usb: host: ehci-st: Inform the reset framework that our reset line may be shared
  usb: host: ohci-st: Inform the reset framework that our reset line may be shared
  ...
2016-07-08 18:14:03 -03:00
Lv Zheng 1461d8a5a0 ACPI / debugger: Add AML debugger documentation
This patch documents the AML debugger.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
[ rjw: Editorial changes ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-08 23:11:39 +02:00
Mauro Carvalho Chehab e972d3c87f [media] doc-rst: reformat cec-api.rst
Use the same format as the other parts.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 18:03:02 -03:00
Mauro Carvalho Chehab b2a584367e [media] doc-dst: visually improve the CEC pages
Adjust the widths and show error codes as constants.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 17:59:27 -03:00
Lv Zheng 9305aa6fe9 ACPI: Add documentation describing ACPICA release automation
This patch documents the ACPICA release automation.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
[ rjw: Editorial changes ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-08 22:55:28 +02:00
Markus Heiser 21c6269449 [media] doc-rst: linux_tc CEC enhanced markup
leaved content unchanged, only improved markup and references

* more man-like sections (add Name section)
* defined target for each stuct field description
* replace constant with ":ref:" to (field) description

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 17:39:15 -03:00
Markus Heiser e2460b1d57 [media] doc-rst: linux_tv CEC part, DocBook to reST migration
This is the reST migration of media's CEC part.  The migration is based
on media_tree's cec branch:

 https://git.linuxtv.org/media_tree.git

 c7169ad * cec media_tree/cec [media] DocBook/media: add CEC documentation

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 17:38:55 -03:00
Octavian Purdila 612bd01fc6 ACPI: add support for loading SSDTs via configfs
New tables can be loaded by creating directories under /config/table/
and writing the AML code into the aml table attribute. Various table
attributes will be readable once the table is successfully loaded.

Unloading tables is not supported at the moment, but it can be easily
implemented once ACPI loading functions provide a table handle to be
used for unloading.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-08 21:52:36 +02:00
Octavian Purdila 0bf54fcd95 ACPI: add support for configfs
Register the ACPI subsystem with configfs.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-08 21:52:35 +02:00
Octavian Purdila 475fb4e8b2 efi / ACPI: load SSTDs from EFI variables
This patch allows SSDTs to be loaded from EFI variables. It works by
specifying the EFI variable name containing the SSDT to be loaded. All
variables with the same name (regardless of the vendor GUID) will be
loaded.

Note that we can't use acpi_install_table and we must rely on the
dynamic ACPI table loading and bus re-scanning mechanisms. That is
because I2C/SPI controllers are initialized earlier then the EFI
subsystems and all I2C/SPI ACPI devices are enumerated when the
I2C/SPI controllers are initialized.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Reviewed-by: Matt Fleming <matt@codeblueprint.co.uk>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-08 21:52:35 +02:00
Octavian Purdila 14d24c39e7 ACPI / documentation: add SSDT overlays documentation
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-07-08 21:52:34 +02:00
Mauro Carvalho Chehab 4606ce4392 [media] doc-rst: fix the Z16 format definition
Changeset 811c6d6a42 ("[media] V4L: fix the Z16 format definition")
fixed the definition for DocBook, but we need to replicate it
also to ReST.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 16:32:33 -03:00
Guennadi Liakhovetski 811c6d6a42 [media] V4L: fix the Z16 format definition
A copy paste error created that format with the same one-line
description as Y8I and Y12I, whereas Z16 is quite different from them
both.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 16:32:24 -03:00
Javier Martinez Canillas bcdb9040df [media] DocBook: mention the memory type to be set for all streaming I/O
The DMA buffer importing streaming I/O section mentions the memory type
value that has to be set when calling the VIDIOC_REQBUFS ioctl but this
isn't mentioned in neither the Memory Mapping nor User Pointer sections.

A user can know the values by looking at the examples but it's better
to explicitly mention in the documentation, and also makes all sections
about streaming I/O methods more consistent.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 16:16:55 -03:00
Javier Martinez Canillas e1f1cb8598 [media] DocBook: add dmabuf as streaming I/O in VIDIOC_REQBUFS description
Commit 4b9c1cb641 ("[media] Documentation: media: description of DMABUF
importing in V4L2") documented the V4L2 dma-buf importing support but did
not update the VIDIOC_REQBUFS description, so only the Memory Mapping and
User Pointer I/O methods are mentioned.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 16:16:55 -03:00
Mauro Carvalho Chehab 071dedfead [media] doc-rst: mention the memory type to be set for all streaming I/O
Changeset 8c9f46095176 ("[media] DocBook: mention the memory type to
be set for all streaming I/O") updated the media DocBook to mention
the need of filling the memory types. We need to keep the ReST
doc updated to such change.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 15:47:00 -03:00
Mauro Carvalho Chehab 53ce523986 [media] doc-rst: add dmabuf as streaming I/O in VIDIOC_REQBUFS description
Commit 707e65831d3b("[media] DocBook: add dmabuf as streaming I/O
in VIDIOC_REQBUFS description") added DMABUF to reqbufs description,
but, as we're migrating to ReST markup, we need to keep it in sync
with the change.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 15:39:03 -03:00
Linus Walleij 14672f43ac pinctrl: qcom: update DT bindings with ebi2 groups
This adds the ebi2 and ebi2cs groups to the MSM8660 pin control
documentation document.

Cc: devicetree@vger.kernel.org
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Björn Andersson <bjorn.andersson@linaro.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-08 19:40:45 +02:00
Chao Yu 64058be9c8 f2fs: add nodiscard mount option
This patch adds 'nodiscard' mount option.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2016-07-08 10:33:26 -07:00
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
Marc Zyngier 19a469a587 drivers/perf: arm-pmu: Handle per-interrupt affinity mask
On a big-little system, PMUs can be wired to CPUs using per CPU
interrups (PPI). In this case, it is important to make sure that
the enable/disable do happen on the right set of CPUs.

So instead of relying on the interrupt-affinity property, we can
use the actual percpu affinity that DT exposes as part of the
interrupt specifier. The DT binding is also updated to reflect
the fact that the interrupt-affinity property shouldn't be used
in that case.

Acked-by: Rob Herring <robh@kernel.org>
Tested-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2016-07-08 17:39:55 +01:00
Linus Torvalds a017f583ec Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
 "Three fixes:

   - A boot crash fix with certain configs
   - a MAINTAINERS entry update
   - Documentation typo fixes"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/Documentation: Fix various typos in Documentation/x86/ files
  x86/amd_nb: Fix boot crash on non-AMD systems
  MAINTAINERS: Update the Calgary IOMMU entry
2016-07-08 09:06:52 -07:00
Cooper Jr., Franklin e1aaf89a54 pwm: pwm-tiehrpwm: Update DT binding document to use generic node name
Now that the node name has been changed from ehrpwm to pwm the document
should show this proper usage. Also change the unit address in the example
from 0 to the proper physical address value that should be used.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2016-07-08 17:53:36 +02:00
Thomas Garnier 0483e1fa6e x86/mm: Implement ASLR for kernel memory regions
Randomizes the virtual address space of kernel memory regions for
x86_64. This first patch adds the infrastructure and does not randomize
any region. The following patches will randomize the physical memory
mapping, vmalloc and vmemmap regions.

This security feature mitigates exploits relying on predictable kernel
addresses. These addresses can be used to disclose the kernel modules
base addresses or corrupt specific structures to elevate privileges
bypassing the current implementation of KASLR. This feature can be
enabled with the CONFIG_RANDOMIZE_MEMORY option.

The order of each memory region is not changed. The feature looks at the
available space for the regions based on different configuration options
and randomizes the base and space between each. The size of the physical
memory mapping is the available physical memory. No performance impact
was detected while testing the feature.

Entropy is generated using the KASLR early boot functions now shared in
the lib directory (originally written by Kees Cook). Randomization is
done on PGD & PUD page table levels to increase possible addresses. The
physical memory mapping code was adapted to support PUD level virtual
addresses. This implementation on the best configuration provides 30,000
possible virtual addresses in average for each memory region.  An
additional low memory page is used to ensure each CPU can start with a
PGD aligned virtual address (for realmode).

x86/dump_pagetable was updated to correctly display each region.

Updated documentation on x86_64 memory layout accordingly.

Performance data, after all patches in the series:

Kernbench shows almost no difference (-+ less than 1%):

Before:

Average Optimal load -j 12 Run (std deviation): Elapsed Time 102.63 (1.2695)
User Time 1034.89 (1.18115) System Time 87.056 (0.456416) Percent CPU 1092.9
(13.892) Context Switches 199805 (3455.33) Sleeps 97907.8 (900.636)

After:

Average Optimal load -j 12 Run (std deviation): Elapsed Time 102.489 (1.10636)
User Time 1034.86 (1.36053) System Time 87.764 (0.49345) Percent CPU 1095
(12.7715) Context Switches 199036 (4298.1) Sleeps 97681.6 (1031.11)

Hackbench shows 0% difference on average (hackbench 90 repeated 10 times):

attemp,before,after 1,0.076,0.069 2,0.072,0.069 3,0.066,0.066 4,0.066,0.068
5,0.066,0.067 6,0.066,0.069 7,0.067,0.066 8,0.063,0.067 9,0.067,0.065
10,0.068,0.071 average,0.0677,0.0677

Signed-off-by: Thomas Garnier <thgarnie@google.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: Alexander Kuleshov <kuleshovmail@gmail.com>
Cc: Alexander Popov <alpopov@ptsecurity.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Baoquan He <bhe@redhat.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Borislav Petkov <bp@suse.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Dave Young <dyoung@redhat.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jan Beulich <JBeulich@suse.com>
Cc: Joerg Roedel <jroedel@suse.de>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Lv Zheng <lv.zheng@intel.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Toshi Kani <toshi.kani@hpe.com>
Cc: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: kernel-hardening@lists.openwall.com
Cc: linux-doc@vger.kernel.org
Link: http://lkml.kernel.org/r/1466556426-32664-6-git-send-email-keescook@chromium.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-07-08 17:33:46 +02:00
Ingo Molnar 9e7f7f5425 Merge branch 'x86/mm' into x86/boot, to pick up dependencies
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-07-08 17:27:47 +02:00
Mauro Carvalho Chehab 60c2820d0f doc_rst: rename the media Sphinx suff to Documentation/media
The name of the subsystem is "media", and not "linux_tv". Also,
as we plan to add other stuff there in the future, let's
rename also the media uAPI book to media_uapi, to make it
clearer.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 11:59:40 -03:00
Mauro Carvalho Chehab a97369b5e2 doc-rst: remove an invalid include from the docs
I suspect that this is a left over from Markus tests.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:58:00 -03:00
Markus Heiser 627e32df1a doc-rst: linux_tv/Makefile: Honor quiet make O=dir
To honor the:

  make O=dir [targets] Locate all output files in "dir"

* activate kernel-include directive
* export BUILDDIR=$(BUILDDIR)
* linux_tv: replace '.. include::' with '.. kernel-include:: $BUILDDIR/<foo.h.rst>'

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:05 -03:00
Markus Heiser 037763785a doc-rst: add kernel-include directive
The kernel-include directive is needed to include the auto generated rst
content from a build (pre-) process. E.g. the linux_tv Makefile
generates intermediate reST-files from header files. Since there is a O=
option:

  make O=dir [targets] Locate all output files in "dir"

We need to include intermediate reST files from arbitrary (O=/tmp/foo)
locations:

The 'kernel-include' reST-directive is a replacement for the 'include'
directive. The 'kernel-include' directive expand environment variables
in the path name and allows to include files from arbitrary locations.

.. hint::

  Including files from arbitrary locations (e.g. from '/etc') is a
  security risk for builders. This is why the 'include' directive from
  docutils *prohibit* pathnames pointing to locations *above* the
  filesystem tree where the reST document with the include directive is
  placed.

Substrings of the form $name or ${name} are replaced by the value of
environment variable name. Malformed variable names and references to
non-existing variables are left unchanged.

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:04 -03:00
Markus Heiser 580e96c78b doc-rst: auto-generate: fixed include "output/*.h.rst" content
Include auto-generate reST header files. BTW fixed linux_tv/Makefile.

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:04 -03:00
Mauro Carvalho Chehab 573720f07b doc-rst: linux_tv/Makefile: Honor quiet mode
Cleanup the Makefile and handle the V=1 flag and make it
to work when specifying an output directory with O=dir

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:03 -03:00
Mauro Carvalho Chehab 249e5ba0be doc-rst: videodev2.h: add cross-references for defines
Remove most of ignore stuff for defines, pointing them to the
proper tables/sections.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:02 -03:00
Mauro Carvalho Chehab 194acc56f2 doc-rst: document enum symbols
After checking that all enum fields are documented at the
corresponding table on the rst file, let's point to the
table, instead of ignore the symbols.

A few symbols are not meant to be documented, as they're
deprecated stuff. keep ignoring them.

One enum field is not documented. Either it is obsolete
or a documentation gap. So, produce warnings for it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:02 -03:00
Mauro Carvalho Chehab 5ed759819f doc-rst: videodev2.h: don't ignore V4L2_STD macros
The content of those macros are all declared at the v4l2-std-id
table. So, point to it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:01 -03:00
Mauro Carvalho Chehab 9aff73d2e4 doc-rst: linux_tv: Don't ignore pix formats
Now that the reference problems were solved, let's not
ignore anymore the pix formats, as all of them are already
documented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:31:01 -03:00
Mauro Carvalho Chehab 6aeb3f676a doc-rst: fix some badly converted references
Several references were not converted right. That's why
so many symbols were lost when parsing videodev2.h header.

Fix them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08 09:30:55 -03:00
Ingo Molnar 846c791bf7 Linux 4.7-rc6
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJXefulAAoJEHm+PkMAQRiG6nMH/2O1vcZeOtqmx2yCMUeXyKAT
 wG88XflXzf3rM7C7TiObEYVf/bbLleJ7saDLEeic7ButD5gyYacIuzylVnrcqfBc
 vinz4cOw5kvu9DrRkCKdOfiTAgwYtqQW+syJ8ZK4lPQuSxnPAs+F/FKSOpyUF5FN
 Dngr520KjYKBEtn27W9UDPChFRwQoWAlaOC534eusaArCJtHGHHiuq5TEDn2EIo8
 pUw2vwx5JiquSHOY34WLU7r+QoilovCQlUSsBQdLlPjfMB1QFtclPYa+5yEMjkT4
 wusOUOfS/zK0rV6KnEdc/SkpiVX5C9WpFiWUOdEeJ5mZ+KijVkaOa9K1EDx8jSM=
 =7Hwh
 -----END PGP SIGNATURE-----

Merge tag 'v4.7-rc6' into x86/microcode, to pick up fixes before merging new changes

Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-07-08 11:30:40 +02:00
Kedareswara rao Appana 805abc5f2f Documentation: DT: dma: Add Xilinx zynqmp dma device tree binding documentation
Device-tree binding documentation for Xilinx zynqmp dma engine
used in Zynq UltraScale+ MPSoC.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Punnaiah Choudary Kalluri <punnaia@xilinx.com>
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08 11:24:59 +05:30
Kedareswara rao Appana e131f1ba6f dmaengine: xilinx: Use different channel names for each dma
Current driver assumes that child node channel name is either
"xlnx,axi-vdma-mm2s-channel" or "xlnx,axi-vdma-s2mm-channel"
which is confusing the users of AXI DMA and CDMA.
This patch fixes this issue by using different channel
names for the AXI DMA and AXI CDMA child nodes.

Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08 10:51:49 +05:30
Kedareswara rao Appana fde57a7c44 dmaengine: xilinx: Rename driver and config
In the existing vdma driver support for
AXI DMA and CDMA got added so the driver is no
longer VDMA specific.

This patch renames the driver and DT binding doc to xilinx_dma
and updates the Kconfig description for all the DMAS.

Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08 10:51:35 +05:30
Kedareswara rao Appana 5cd0749af2 Documentation: DT: dma: Delete binding doc for AXI DMA
The AXI DMA support is added to the existing AXI VDMA
driver. Device tree binding information also updated
in the VDMA binding doc.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08 10:50:38 +05:30
Kedareswara rao Appana ba2c194e6c Documentation: DT: vdma: Update binding doc for multi-channel dma mode
This patch updates the device-tree binding doc for
AXI DMA multi channel dma mode.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08 10:50:38 +05:30
Mauro Carvalho Chehab 9f97b3066c doc-rst: autogenerate videodev2.h.rst file
This file comes from the uAPI definitions for V4L2, with is dynamic
and updated on almost every Kernel version. So, this file
needs to be auto-updated, as otherwise the documentation will
become obsolete too early.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 15:30:55 -03:00
Mauro Carvalho Chehab 153234c47c doc-rst: parse-headers: don't do substituition references
Add one extra escape character to avoid those warnings:
	Documentation/linux_tv/videodev2.h.rst:6: WARNING: Inline substitution_reference start-string without end-string.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 15:13:17 -03:00
Mauro Carvalho Chehab 526b884831 doc-rst: parse-headers: add an option to ignore enum symbols
At videodev2.h, we have hundreds of symbols that don't
currently have a reference yet. Let's ignore for how, while
we don't improve those cross-refs.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 15:13:07 -03:00
Mauro Carvalho Chehab 034e6c8e72 doc-rst: parse-headers: better handle comments at the source code
We should not let comments to mangle with the symbols
parsing. Unfortunately, videodev2.h has lots of those
in the middle of enums and structs. So, we need to improve
our parser to discard them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 15:12:48 -03:00
Arnd Bergmann 3c862347d7 Second Round of Renesas ARM64 Based SoC DT Updates for v4.8
* Add support for  r8a7796/salvator-x (R-Car Gen 3 M3-W)
 * Add CAN support to r8a7795 (R-Car Gen 3 H3)
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXfmFLAAoJENfPZGlqN0++9l0P/imAdYLxKp+/hvjwJXjRQEFo
 g7jDcGYkM3hu0zfmryKCHLVnW/+svKGgpx7I8pjkuzUuwYrQ2Fy91XkgHJcaBcMK
 j+dUqZikHF4d80UzJIjKgiqEsh7/o36NitDCIySduTHDdtRXjXmqkZZEokqg1agW
 8UyUr2CvYCsJJ4BPAABveEV88MkrdEiBel58G3MrOyuo/j47knL8pEy8t9LbWk84
 9g0kpZACXSp2URbsplPfd+wPjR1S7wdPlPwLWd8/a26Tzy0LqlZAhR1AtW5RXiEk
 sPk7JwNuxBz/0+q9+qAsOSbbArRRKNlJeGtSzad0YE7sENZFhWkama/8zC1sIxgW
 nuLbivzec6i32CTwKJzL0Sm1+oOBxQ9O+3eixhMnZnvSBEVsHcxyCckQwEy4gtGE
 YdYU5ZVVcqV4B+YHVaKnDh6woHRkDDLK5yg/IiKFCkOKRgCy4AB8Kb6iEnZnEoOH
 rZ18Q9gzcg3Gv2n1cI3Dx/0qMT52Bn2KNYyt2O60ui3GIO+hHiCQRnmpARDb3ywf
 1gSQLGtcr1GbX0dTOjOKnKcuz618I53wh+3xBMRlXvMNSHS6Rx66zsGEJdGzFsIX
 6RoZ1Oul+PEjcVUc3F3sCVog0Y3S9OtDTsp47eXUb+77Ww5TLnR80T0lWYfJbcQ2
 bRGEfOxMXBVGNgwvnpeX
 =c2bg
 -----END PGP SIGNATURE-----

Merge tag 'renesas-arm64-dt2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64

Merge "Second Round of Renesas ARM64 Based SoC DT Updates for v4.8" from Simon Horman:

* Add support for  r8a7796/salvator-x (R-Car Gen 3 M3-W)
* Add CAN support to r8a7795 (R-Car Gen 3 H3)

* tag 'renesas-arm64-dt2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: dts: r8a7796/salvator-x: Enable watchdog timer
  arm64: dts: r8a7796: Add RWDT node
  arm64: dts: r8a7796: Use SYSC "always-on" PM Domain
  arm64: dts: r8a7796: Add SYSC PM Domains
  arm64: dts: salvator-x: add Salvator-X board on R8A7796 SoC
  arm64: dts: r8a7796: Add Renesas R8A7796 SoC support
  arm64: dts: r8a7795: Add CAN FD support
  arm64: dts: r8a7795: Add missing blank lines between cpu nodes
  clk: renesas: r8a7795: Add THS/TSC clock
  clk: renesas: r8a7795: Add DRIF clock
  clk: renesas: r8a7795: Correct lvds clock parent
  clk: renesas: r8a7795: Provide FDP1 clocks
  clk: renesas: Add R8A7792 support
  clk: renesas: mstp: Document R8A7792 support
  clk: renesas: rcar-gen2: Document R8A7792 support
  clk: renesas: cpg-mssr: Add support for R-Car M3-W
  clk: renesas: cpg-mssr: Extract common R-Car Gen3 support code
  clk: renesas: Add r8a7796 CPG Core Clock Definitions
  clk: renesas: cpg-mssr: Document r8a7796 support
2016-07-07 17:57:58 +02:00
James Hogan 54b880caf1 kbuild, x86: Track generated headers with generated-y
Track generated header files which aren't already in genhdr-y, alongside
generic-y wrappers in the */include/generated/[uapi/]asm/ directories.
Currently only x86 generates extra headers in these directories, for the
purposes of enumerating system calls for different ABIs, and xen
hypercalls.

This will allow the asm-generic wrapper handling code to remove stale
wrappers when files are removed from generic-y, without also removing
these headers which are generated separately.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-kbuild@vger.kernel.org
Cc: linux-doc@vger.kernel.org
Cc: Michal Marek <mmarek@suse.com>
Link: http://lkml.kernel.org/r/1466808144-23209-2-git-send-email-james.hogan@imgtec.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-07-07 15:58:44 +02:00
Arnd Bergmann 62a4d9b588 This pull request contains the second part of the Broadcom ARM64-based SoCs
changes for 4.8. Please note that this pull request contains changes from the
 ARM 32-bits port and ARM 64-bits port as well:
 
 - Lubomir updates all BCM2835 (Raspberry Pi family) Device Tree source files with
   their proper information about the on-board USB Ethernet adapter so there is
   appropriate binding between this USB device and a device_node (useful for MAC
   address fetching and stuff), this commit is also present for the ARM DT pull
   request
 
 - Eric adds support for the Raspberry Pi 3 aka BCM2837 and provides the binding
   information and the basic SoC DT include file required to boot to a prompt
 
 - Gerd updates the Raspberry Pi 3 DT with Ethernet information based on the
   earlier change from Lubomir
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXfcQqAAoJEIfQlpxEBwcE1dAQANrY/Qj4mwSkTcvRYTwZqf6/
 KOGivObK0t53Fo3EzVZnBlBI+rotm3EBN9MXsiQmODZkdVE6UMZPBUrHQREjc83w
 6NN95xMxPwaJRfhgwo9vRzeGTNvMhJMkIP5JlNYU0QcDHpDr1OSzIuGPFeRdnMbB
 ksXVg6JUec6b4Mt2vyU4DkW7upLA9mYQe5KXvXx4hkMGKaCXPF7CL0Ba5eQURYhl
 gu53DUCfTnyGFqKu0gxJIoWL5GWETa1ySuFC5BQvMhVbSFI2ObZZb3b7CIrvBgL1
 ugPhfKTm72EGDKaWCliiQ4jU1JKZqhDUY5FevTBGSH9Soi4+ncgOytoNA9h6swwq
 DcxKfkp5OlEzfpVey6c73MdZ5Hj9SLFqsn0Q0gYrYEYP5RCkekKU4qX+mssbXLZe
 gFVo+NR+ui8g+98p5MysMO+97/jA8M+7nMbsmWhSa8QOwK8e3HE2vuZo9yyPhGvl
 feEgP8ZFlY1ZrTkni0fOM6HfTTqyMoSHY0JmMEFBP21D6l2OyWyw2oOJWu1aZK9k
 Anw+CzmaryOSyA86AHMnwDqyTFnC2CD7NZOYnYYcwVTH2yiZrO6EFocNHRIoYtUE
 uv6M7c0TAeVGFF/iQEIfBmtBJU5Ku71M4dN7p8nAsbw9yGp2CpfHcMc+qy8lsl0W
 15ZTYMEPJa7jU/hu0e/+
 =KQmU
 -----END PGP SIGNATURE-----

Merge tag 'arm-soc/for-4.8/devicetree-arm64-part2' of http://github.com/Broadcom/stblinux into next/dt64

Merge "Broadcom ARM64 Device Tree changes for 4.8 (part 2)" from Florian Fainelli:

This pull request contains the second part of the Broadcom ARM64-based SoCs
changes for 4.8. Please note that this pull request contains changes from the
ARM 32-bits port and ARM 64-bits port as well:

- Lubomir updates all BCM2835 (Raspberry Pi family) Device Tree source files with
  their proper information about the on-board USB Ethernet adapter so there is
  appropriate binding between this USB device and a device_node (useful for MAC
  address fetching and stuff), this commit is also present for the ARM DT pull
  request

- Eric adds support for the Raspberry Pi 3 aka BCM2837 and provides the binding
  information and the basic SoC DT include file required to boot to a prompt

- Gerd updates the Raspberry Pi 3 DT with Ethernet information based on the
  earlier change from Lubomir

* tag 'arm-soc/for-4.8/devicetree-arm64-part2' of http://github.com/Broadcom/stblinux:
  ARM: bcm2837: dt: Add the ethernet to the device trees
  ARM: bcm2835: Add devicetree for the Raspberry Pi 3.
  dt-bindings: Add root properties for Raspberry Pi 3
  ARM: bcm2835: dt: Add the ethernet to the device trees
2016-07-07 15:42:55 +02:00
Thomas Gleixner 3d93f42d44 Merge branch 'clockevents/4.8' of http://git.linaro.org/people/daniel.lezcano/linux into timers/core
Pull the clockevents/clocksource tree from Daniel Lezcano:

  - Convert the clocksource-probe init functions to return a value in order to
    prepare the consolidation of the drivers using the DT. It is a big patchset
    but went through 01.org (kbuild bot), linux next and kernel-ci (continuous
    integration) (Daniel Lezcano)

  - Fix a bad error handling by returning the right value for cadence_ttc
    (Christophe Jaillet)

  - Fix typo in the Kconfig for the Samsung pwm (Alexandre Belloni)

  - Change functions to static for armada-370-xp and digicolor (Ben Dooks)

  - Add support for the rk3399 SoC timer by adding bindings and a slight
    change in the base address. Take the opportunity to add the DYNIRQ flag
    (Huang Tao)

  - Fix endian accessors for the Samsung pwm timer (Matthew Leach)

  - Add Oxford Semiconductor RPS Dual Timer driver (Neil Armstrong)

  - Add a kernel parameter to swich on/off the event stream feature of the arch
    arm timer (Will Deacon)
2016-07-07 15:41:13 +02:00
Arnd Bergmann d561e2f1af Amlogic 64-bit DT updates
- add RNG and new clock driver support
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXfYjCAAoJEFk3GJrT+8ZlTd8P/RsPwf0N2ycGFnZ+gXk1e6Kg
 8cz6q7pZDeC+sTTLWRJ5ei1QgvElmcTCQ+KLhKUiiBUHHzeJNsDEJ2jKF86R8753
 vKRtnokBypVKHj+AzVLzpKcE98CezTemcu2S06YN9q/N2C7O1EMPcIgtdfbEcoA6
 Yi6Jp0AYuU3eglgdglh8unbdWrQHkeqb+GIaxeXvxXjBTmNAgueRfH/j83F29mnO
 bPd+wis6qjQ8aV1Sbr/TfioPkS+KR4P7Yu6DHvJ6Y7Nkk18U9WrQGMdQUQgP0HWU
 nppHLziutjg9zEH11qNYb2zMQ1eaGeAIi+PckcYs86zR//LFqDHgPlSb5DxI2zrI
 0S8esLgbHPXdiosaf95yTWjdA0XOKKQ38Q5nuVq2vkatVBOl1TWQjVY6Slk5Kx85
 oGswtRWXsLu5iJM8h9Dfza1CMMkCZic9BLZa8Uge6bVxmROadlIxP49bXxA7oClq
 CNYu2l4b13tEIXxI7W4lHvaOEJF4bmeThelcohOkRV8995gZPmLGNHaMzj0nYY9M
 jBp+8gnkaArhLv9v18M7kvu/geTdD8CJSGvuuLGJxVDwC6F579dWPBBh4UnBHfjr
 5phURoRNthj04EeGpZGE3hP8awClH+DEAFExLl2/ayIQUH9qe0BpHLhYxddGM9Mv
 ZVO89zauCyXUIa06oG7L
 =PpeF
 -----END PGP SIGNATURE-----

Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64

Merge "Amlogic 64-bit DT updates" from Kevin Hilman:

- add RNG and new clock driver support

* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: DTS: meson-gxbb: switch ethernet to real clock
  arm64: dts: gxbb clock controller
  ARM64: dts: meson-gxbb: Add Hardware Random Generator node
  dt-bindings: hwrng: Add Amlogic Meson Hardware Random Generator bindings
2016-07-07 15:11:44 +02:00
Arnd Bergmann dddaea6b96 ARM: DT: Hisilicon ARMv7 SoC Hi3519 DT updates for 4.8
- Add device tree bindings for hi3519 sysctrl
 - Add dts files for hi3519
 - Tidy up DTB makefile entries to keep the list sorted
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXfMdXAAoJEAvIV27ZiWZcS0UP/R1ihe0zFwK1SGZDAjIBZyhe
 Zq7sk/VhjPiD3ewtbjNQkAmRaSTtF+gii3t40FEPjNZL/skLhMFLEKyUAAhiipqG
 8OMF+PnooC6kOXB/RnMCxggWK2lOwbuaXsOHv0Ux7wWqP+sLWQzji3hgIk7hJsXx
 Y9ZYCMBuDgEqPwldpK6E8+jmpPoqktC7MpahWjk+t6fVIPFX+QIm2uUM4BvGI61P
 tcEe59v4OSKcm/QC50bhPmYVikk9R8Mt3gCL5Qjh4rFHtRyKzyJiPy7HdkJMDf6R
 pACKnF8qwyT2Qr1V5qn7M2Xygqwfh20tq9mcBcLLR1qlZHjdzxWNxT706elX9pWp
 D9DDQQdbe22gejq8nDYCBttXiFrzRdSOG5Vx2dTdGxfFXog93tADSvgScwI8Gon+
 frPXbJaqWeLR6K5QhM/jUcj0/9kPAE2B0c/fP89I6IFIcOm0EbB7hJaDzudQb2Vz
 ewEigYqpamEhqBiOFMpgl60/HbMyAWpJ2869YpzFITO6XXRGMxiPc31ShLrziQmJ
 fcuAlVfixmM8tBdmdMVFN8U8bRnwY+KSChWO9J00ehnDeNOnqc8JsvNTppHo7h2U
 XklSru6iLB9TxTk6Ld8oPPJTaNKO0HdmATpJrCM10oCk67TYWs25v24cYnSyRBrk
 AxmKI8yNwpznX9/cNPYD
 =7zT7
 -----END PGP SIGNATURE-----

Merge tag 'hisi-armv7-soc-dt-for-4.8-v2' of git://github.com/hisilicon/linux-hisi into next/dt

Merge "ARM: DT: Hisilicon ARMv7 SoC Hi3519 DT updates for 4.8" from Wei Xu:

- Add device tree bindings for hi3519 sysctrl
- Add dts files for hi3519
- Tidy up DTB makefile entries to keep the list sorted

* tag 'hisi-armv7-soc-dt-for-4.8-v2' of git://github.com/hisilicon/linux-hisi:
  ARM: dts: add dts files for Hi3519 and tidy up the makefile entries
  ARM: dt-bindings: add device tree bindings for Hi3519 sysctrl
2016-07-07 14:53:43 +02:00
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.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXe1v2AAoJEBvUPslcq6VzLvsQALIWLcgyqUKNgPV6EOxAsxeO
 azvjPPZgI0oTl5+voS6dzSg5mXhQt3rVlaXxJXxCdxYgOf67zYjugrJqf5Sm4stF
 BEtzPGLRTwR8miJbHNB8eGfcBGU3q+hx19dT+U7EAsPQqItlFfxVTh5ZzS0TOZc2
 9bQGO6MYIWNEk6V0TRxNUfRt+4fQN17zRdIpKL8NCJOsoBn9ZpztB76GeHUnd34t
 pYeaMFPdVUqBCQOmE9EA3dmOB7q37JgtsM312zpn72OgzpTTttza1Vo6HAh7dTWM
 Pmphin+H54zmsrB3wvI0h4G2WmuZjNNEHBTbLV4fgTjDer4o84RHJUGOgQmmPnni
 q9nyuV0y1gudk8ihlq7hxnickPS+NCSk8aQgAfspY+8rhxYWstJdJ66gUl+bUPlQ
 qaOvNACaEMVuRdeqnuTLm/mhQdVLz5VuUzSZkAWosVVuCVY9ONLt/t/Mxbylqf9P
 CfKiDBEUp+DQ8Ly4L0odD7n4fOWOq6XOx3RR6C4IJqkLyb6VL5O8POKNsHuMvb1q
 ptWyN1aWHrdYvd4PD0QB6hakY+C2P9BSAMb0t9ZscAX1nGvkGY27TRzHD8rkhHZD
 WKy5J4gzr8VDLnQom9MwoXcoqrWKTGY5QCqw1hdUrqNlVnRJTu2jYc5NrYxOK0mD
 TUC5drgK5e2mjmgUv95q
 =frvc
 -----END PGP SIGNATURE-----

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
Arnd Bergmann 7dccd2ec96 Reset controller changes for v4.8, part 3
- change request API to be more explicit about the difference between
   exclusive and shared resets (the former guarantee the reset line is
   asserted immediately when reset_control_assert is called, the latter
   are refcounted and do not guarantee this).
 - add Hisilicon hi6220 media subsystem reset controller support
 - add TI SYSCON based reset controller support
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABCAAGBQJXdEKmAAoJEFDCiBxwnmDr0qUQAK7zmAATBcgGp/ipvkEajNzp
 oTnxTC8kpGJ1oG0rQzXVDHImcOGxsLaV2CwEx5KLRyTkMvTRWroCrmpspmwpFgbg
 P9CY2HBim7TJzEKG3Z7qJ5cymvGeS4aDFWHZ97Il26/ElGcXqnNRlI8jmYEBuAQD
 GiW3Q1mzxp/fsr0vjIn8JE/j4T4kUrs2A1TSv4AjlBtDp1eHdDzWq1l11TvH9GTO
 fpSOMEPxfU+KPN4Bdu0ZrxQan8wlCFr+YBvkXzaJRZv1bjRYOqgqhYnprM0VT62J
 KZkkrDUzZ/QweOhH4bFr0REddWGGnj9NZ7rmaAYLi6iTy9vHv8AwFuST3J+bmCuu
 soOzx+HTLJuYnOtb4dg7KQRqLik04V3oNKqdeuCxeh+nRpOjssb1HeycN7tcrIPb
 6Io4amMYP3S81B3LZIXVh/zxUxHmPudtKeiDl7YEaZR9/oY7LIh1DSlysBru9+OQ
 bX+lxOzUdNaXBZAt/9MHC4Z6GDe0/xr7G6v1cQjRSzwX6HC8PPY3fgnyB04CfUZK
 srnLI+ZzxOjEqEaqJ3/ekJRZQ3dLUIB1NibrUF4U7JPTwkM/509jyOUwOb9CsPuP
 5P6x/ufpVHFGZvHc1LIk1GKwUi+Zh0VQbFwGCaVn7UdIenw5rURiWS9/Bv/VhtB7
 bbfx0gRGzvgIfs1esRPS
 =5bzt
 -----END PGP SIGNATURE-----

Merge tag 'reset-for-4.8-3' of git://git.pengutronix.de/git/pza/linux into next/drivers

Merge "Reset controller changes for v4.8, part 3" from Philipp Zabel:

- change request API to be more explicit about the difference between
  exclusive and shared resets (the former guarantee the reset line is
  asserted immediately when reset_control_assert is called, the latter
  are refcounted and do not guarantee this).
- add Hisilicon hi6220 media subsystem reset controller support
- add TI SYSCON based reset controller support

* tag 'reset-for-4.8-3' of git://git.pengutronix.de/git/pza/linux:
  reset: add TI SYSCON based reset driver
  Documentation: dt: reset: Add TI syscon reset binding
  reset: hisilicon: Add hi6220 media subsystem reset support
  reset: hisilicon: Change to syscon register access
  arm64: dts: hi6220: Add media subsystem reset dts
  reset: hisilicon: Add media reset controller binding
  reset: TRIVIAL: Add line break at same place for similar APIs
  reset: Supply *_shared variant calls when using *_optional APIs
  reset: Supply *_shared variant calls when using of_* API
  reset: Ensure drivers are explicit when requesting reset lines
  reset: Reorder inline reset_control_get*() wrappers
2016-07-07 14:09:00 +02:00
Arnd Bergmann c8a12c063b - Add nodes for the DISP function ports
- Add dt-bindings for mt6755
 - Add basic support for mt6755 SoC
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXeLPXAAoJELQ5Ylss8dNDiKoP/3yeVm9IcmtizZRZlauOZ4PH
 Rk32lKAITXMXRT6j/xgYTP2F67S0qu+mZW4kz5Ma9vY8Su678iD6+6QfEtJfrH+Z
 T8JTT6yI75ZY6MkBWC5GtcYiWtT8ZGXkflBH8FMHhNxx4LsSN79SQAnzlyv66wFq
 yFtLSMYxRaUhwq+ffT4ksYLw9133UQKcZgf1PJgGN++eXW0bxJ8YV27PD8mzSTcV
 t847mzEY/Kqzl6/upjVjloOIyYf66CVg6xBuVBOOlM2Pa2/mhBip0fkxcE3KpvrN
 erSlIQtCJYZL2fjRnOA67omcmilZw5NIBo8yO7nc5Pzo4CG8nBpoY1k9YtLIoNTp
 sFDhmXzGUgOZHvCqwRoQAGxorNlxFn9mdyItKcClbil0wnPbxwtZ3QcE/7/Q4B03
 0HjWwRb55HKAo0IRZ7hVi2Qk/w4MERYl9/knZPR7kyV2ncyl9txtyYBzc8hosn6m
 IgI9Oyj+HPJ516EzQNbrfOc3sEVSRYJKT8TXxXqeSZnsmHzmO8Crjz3TPUPw+MdP
 5CuN8m/mNsVbqbvlZfdbAsMibJnLmDmi8YKmQ7uJjaZFQcZDayIU4NEDiK9OOqWi
 yr3Q/mO9yH6ego7Z0AQUjP5F81R7YtUG6doLKjduhjPcLPydqILHzfHyI4YQMw5A
 1b1OyLu71uvsZQ3hJjmI
 =aMUx
 -----END PGP SIGNATURE-----

Merge tag 'v4.7-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt64

Merge "ARM: mediatek: dts 64 bit updates for v4.8" from Matthias Brugger:

- Add nodes for the DISP function ports
- Add dt-bindings for mt6755
- Add basic support for mt6755 SoC

* tag 'v4.7-next-dts' of https://github.com/mbgg/linux-mediatek:
  arm64: dts: mediatek: add mt6755 support
  Document: DT: Add bindings for mediatek MT6755 SoC Platform
  arm64: dts: mt8173: Add display subsystem related nodes
2016-07-07 13:58:44 +02:00
Mauro Carvalho Chehab 447654d67c doc-rst: auto-generate video.h.rst
This file comes from the uAPI definition header, and
should be auto-generated, to be in sync with Kernel changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 08:47:24 -03:00
Mauro Carvalho Chehab 0c02966b13 doc-rst: auto-generate net.h.rst
This file comes from the uAPI definition header, and
should be auto-generated, to be in sync with Kernel changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 08:33:38 -03:00
Mauro Carvalho Chehab 34fb803092 doc-rst: auto-generate ca.h.rst
This file comes from the uAPI definition header, and
should be auto-generated, to be in sync with Kernel changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 08:20:42 -03:00
Mauro Carvalho Chehab 8a6199c6b2 doc-rst: auto-generate audio.h.rst
This is an auto-generated header. Remove the hardcoded one
and do the right thing here.

NOTE: this is a deprecated API. So, we won't make any
effort to try identifying the meaning of this obscure
API that is used only on a legacy driver.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 08:20:42 -03:00
Mauro Carvalho Chehab ada66bc105 doc-rst: auto-generate dmx.h.rst
This file should be auto-generated from the header files,
and not hardcoded.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 08:20:40 -03:00
Mauro Carvalho Chehab 4ff916a0c9 doc-rst: parse-headers: fix multiline typedef handler
The typedef handler should do two things to be generic:
  1) parse typedef enums;
  2) accept both possible syntaxes:
	 typedef struct foo { .. } foo_t;
	 typedef struct { .. } foo_t;

Unfortunately, this is needed to parse some legacy DVB
files, like dvb/audio.h.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 08:12:57 -03:00
Mauro Carvalho Chehab 6c4c7dadb4 doc-rst: parse-headers: better handle typedefs
When typedef is used on its multiline format, we need to
also parse enum and struct in the same line.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 07:22:20 -03:00
Mauro Carvalho Chehab 9c80c74563 doc-rst: parse-headers: be more formal about the valid symbols
Be more formal about the valid symbols that are expected by
the parser, to match what c language expects.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 07:08:32 -03:00
Mauro Carvalho Chehab 9afe51129b doc-rst: fix parsing comments and '{' on a separate line
The dmx.h header has two things that causes the parser to
break while handling enums:
 per-header enums and the '{' starts on a new line

Both makes the parser to get lexical marks to be detected
as if they were symbols.

Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 06:54:00 -03:00
Arnd Bergmann ea2ff61ba3 spi: add binding for clps711x SPI
This documents the binding used by Alexander Shiyan's DT support for
the clps711x SPI controller.

I've left the file name to match the ARM platform port name "clps711x"
for consistency with the other bindings, even though the compatible
string refers to the later ep7309 chip.

Linux no longer supports the old clps711x and ep72xx product lines,
but we still use the name. The entire family is now discontinued
by the manufacturer.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-07-07 11:44:45 +02:00
Mauro Carvalho Chehab 7d95fa8d66 doc-dst: parse-headers: highlight deprecated comments
When something is deprecated, highlight it, as we want it
to be clearer to the reader.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 06:36:46 -03:00
Mauro Carvalho Chehab 6fe79d1ede doc-rst: parse-headers: improve delimiters to detect symbols
As we had to escape the symbols for the ReST markup to not do
the wrong thing, the logic to discover start/end of strings
are not trivial. Improve the end delimiter detection, in order
to highlight more occurrences of the strings.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 06:36:46 -03:00
Mauro Carvalho Chehab 1ae6439538 doc-rst: auto-build the frontend.h.rst
This file is auto-generated with DocBook, from the uapi header.

Do the same with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 06:36:45 -03:00
Mauro Carvalho Chehab dabf8be33b doc-rst: add parse-headers.pl script
This script parses a header file and converts it into a
parsed-literal block, creating references for ioctls,
defines, typedefs, enums and structs.

It also allow an external file to modify the rules, in
order to fix the expressions.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-07 05:53:06 -03:00
Simon Horman 1561f20760 arm64: dts: r8a7796: Add Renesas R8A7796 SoC support
Basic support for the Gen 3 R-Car M3-W SoC.

Based on work for the r8a7795 and r8a7796 SoCs by
Takeshi Kihara, Dirk Behme and Geert Uytterhoeven.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
2016-07-07 10:21:25 +02:00
Olof Johansson b9ab9dcd0d dt-bindings: tegra: Updates for v4.8-rc1
A couple of fixes for the Tegra XUSB controller and Tegra XUSB pad
 controller bindings, as well as the addition of some compatible strings
 for Tegra-based boards.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXdoD+AAoJEN0jrNd/PrOhSAAQAITrGVizXR3ugbanzMAbuIO6
 pFxLR2O360KoXORlxJbInyllxMm40r3jfsDst4IX6EcP10cepWhOD5IAE8gxt4np
 alkzsrkaBfKkiugbQ6WqAgwCiaAB81dGtfkC8GFZQKytl+S1e3u2MMxiJCaMuXrE
 fBjBcN/sjDT3JSU5kkoO/4lzNOYtCgMPQodGX78GgUVm8PEzl7L8gUJ47fQmURia
 cf3b4trI6J01IBuN9/9/xaLqKF6lGcSQ4KFQqqX2bDexgIhyA0Xuk9rmpekjHORk
 8pQZfl46XzTlcBXFv4eZ0kW+SOFE7gKvPlkF52+Mh2pYkO3zOd7vK6duVBPMiEyR
 IOKz1/+D6jYYKLl5zbxa89EJpUiObIS0hxtgSWdr+yUD/jhPkEFS9qEuUjq/dGic
 bep+dZQ2L1XxN+U33JsohkJ0BsOvZ8HjtF3F+Ger1MqhUfXDE+GclHtEw5wMGKo0
 I2BJi63j5vpewWmqFPAHzn19/GhmbOe8V34R73kdOrwFFULvWnpw+/eCNi6RbXgU
 bZT99HVOUhcMEjKSQ3fjj8aXCP0Zu9UffHSzZawwy4y3bSQnZHTvTAq96WhiP0FD
 MiHZmorb9HjD2CP5gspWyjUiiVhHlRywMwr1pbxJjFB88W/b/vjLY9FEY3K8kv4S
 52v8oHW3HeBSH4T0fg50
 =AEpd
 -----END PGP SIGNATURE-----

Merge tag 'tegra-for-4.8-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt

dt-bindings: tegra: Updates for v4.8-rc1

A couple of fixes for the Tegra XUSB controller and Tegra XUSB pad
controller bindings, as well as the addition of some compatible strings
for Tegra-based boards.

* tag 'tegra-for-4.8-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  dt-bindings: tegra: Add Apalis TK1 device tree binding documentation
  dt-bindings: tegra: Add Colibri T30 device tree binding documentation
  dt-bindings: usb: Fix Tegra XUSB example
  dt-bindings: phy: Fix description of Tegra210 PHY nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-06 22:33:05 -07:00
Olof Johansson 34df3b8bdc bus: NVIDIA Tegra ACONNECT support
Adds support for the Tegra ACONNECT bus that's used to access the APE
 (audio processing engine) on Tegra X1.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXdoDFAAoJEN0jrNd/PrOhH1kP/0G54Hkfqnaxr8JPVSzXqrxA
 KNmECwbCp73tpCX8I7X65+uTVoC1IJNH1WkpHC5Che6DDIwzTf5S1ZPbMgOihhi4
 dDZD4Ew1TUFHD2z+Vqh2uLDVtM97mxtXl0V+xk/lmw77pS8O1IziZd37UlLqWK+k
 6jL2nqIoKWI9RlZ+A0nbznIEXoteZXmICDYbrdPb1lh1slMcOo5VM8FalkWZOk7r
 qMzTmDFyI5c3HuGQUdJ8DrEBs+6ShN82iVLvGL6nG8ZGV8Xm/uF3cu0FY7jVwKeK
 ZyeTLPZdjK1FnU036STWQ4Ynr/VjljyAlXG6iFhbfZQFHiRsd5U6iCpXn27U+yv4
 3wYAHYCL+69LknggFn3mJHsA2oefaVTO7ehh7GZufVv37Tr7VaeI5cqQC46N9Ttu
 PTun3JsUMk5XjxGYUzFsYb/bkhqTlF0M/ujr7Wvk8Pqx2R+QBzWqdbp+tUbucIZ6
 8m7t/tW6rXXt/BNwSQ2oXp3odf6CY5Fm9djtChzPNzeoJ53mzT9EnatCgB7cgKfn
 y/q6OiiG93fDjefFbvl8MZhsiNieKuipJYRqSqR4TaH5lBRhH8q3YCDyBi/pubAw
 pJnNp08iMrCT/IVf+lXj2G9c7Vqnlw57lsclKhfvIh7uyMHknakM6r4CimTQJSys
 hYwKHfCnBSH6Sa4tIRFv
 =2QTn
 -----END PGP SIGNATURE-----

Merge tag 'tegra-for-4.8-bus' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers

bus: NVIDIA Tegra ACONNECT support

Adds support for the Tegra ACONNECT bus that's used to access the APE
(audio processing engine) on Tegra X1.

* tag 'tegra-for-4.8-bus' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  bus: Add support for Tegra ACONNECT
  dt-bindings: bus: Add documentation for Tegra210 ACONNECT

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-06 22:32:11 -07:00
Olof Johansson a7f856d6ad Audio support and spi-flash on rk3288-veyron Chromedevices
as well as i2s and ethernet support on rk3228/rk3229 devices
 and a dts file for the rk3229 eval board.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABCAAGBQJXdbKVAAoJEPOmecmc0R2B4t8H/3J/l3fXyAskseN12883GkgO
 WxEaCe4LeLbxp9Lcd3jmhXM4WZKPbfngYdLvL6kNh/LZeZT3naa2B55ot0FiIOHQ
 PVvAC9ce7T0wTeK/aC2iFU6two6ZMbk8jSRfpfpijHIwK9U1NQcXTssuzvHR+S/L
 +QP29M2TP3Y9UrPydx8kpCeH0kav2WmdqNmRdpQ9hokCqAiR2jbXi2N4PNtVl9v9
 Vy/s+kFa8RSLzWTUICalwrMzS7j/VyeFKq61NPPjVdfS0Q+poCcdaDw5ZPEtZYBu
 eerD1hTou+z7MPz6F5SM3J5U9G8NEp0NO4b3C0eWvAuA9cMv0smJFfqVD4erp40=
 =wEmr
 -----END PGP SIGNATURE-----

Merge tag 'v4.8-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Audio support and spi-flash on rk3288-veyron Chromedevices
as well as i2s and ethernet support on rk3228/rk3229 devices
and a dts file for the rk3229 eval board.

* tag 'v4.8-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add support rk3229 evb board
  ARM: dts: rockchip: add GMAC nodes for RK322x SoCs
  ARM: dts: rockchip: add i2s nodes for RK322x SoCs
  ARM: dts: rockchip: rename rk3228.dtsi to rk322x.dtsi
  clk: rockchip: add clock-ids for rk3228 MAC clocks
  clk: rockchip: add clock-ids for rk3228 audio clocks
  ARM: dts: rockchip: rename i2s model for Veyron devices
  ARM: dts: rockchip: move rk3288 io-domain nodes to the grf
  ARM: dts: rockchip: Enable analog audio on rk3288-veyron chromebooks
  ARM: dts: rockchip: Add shared file for audio on rk3288-veyron boards
  ARM: dts: rockchip: add SPI flash node for rk3288-veyron

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-06 22:22:19 -07:00
Olof Johansson c341376ae9 Second Round of Renesas ARM Based SoC Updates for v4.8
* Add DT support to the APMU driver and prioritise DT APMU support
 * Obtain extal frequency from DT
 * Add support for r8a7792
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXdR2IAAoJENfPZGlqN0++PFsP+QG1N24uc3pc1+kDFvgnPzqH
 Hs3SzPdSLTjx72K4gybaxLp6N6IMLWwHZUSfWDa1WoUDw8j4yVieJ+bTqPQ52SAS
 +9bRbUb5P1kowQ643xIxOoNPKN+XERJtFMUgt9NW/auzxGJFtVuxkDkxzovwWtgm
 f4+wQSgf0zgl/JabbD1qZtf8zhm8gPGsG92CFJqPmkGYoXjVNkiGwsAF4W1WCKfJ
 oXGUAwuVCpoZluLTg7sY2drqIb/L2mZ0QunjdY3dEJO7YxDF7cYTCE0BgGhN/oGH
 nFme3l9WPi2cPMfEl6Ucfvj4lXPeReXhTIGq8XzKCyJy75WlZsCCPgNJ0nuBvriC
 i0V4q2wfpfubzxjcVGdGfP/05QOY2ZZbvBvqaLyxorjw7atTGhn0QPgQtIfL4P1T
 nlf1fMMtlG5m8CjM7J3nAR6BKcEEF1plUL0c1ZG6UeZCAENX9MyB0J47B7+umI1a
 xuNugqKJg2Z8OsFKJ40MwdvlQuw6QRNw8am4erEou0pt3tzY2+O9pgw7yV2ElNkX
 OVskuk+ove0uK5XAmOdClZHtTl5+wNp+XKCKTcUGHY7L4RaC9zax0YujrrBoe/wz
 QvqwZF5As7pXk8ckzDS4Zvxsc2AuKQBRKfIp9JMcM9urEwRdlWvhb/OgKUjlqsve
 BSj+hDjpO4V4VZCSQv8r
 =+RmG
 -----END PGP SIGNATURE-----

Merge tag 'renesas-soc2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc

Second Round of Renesas ARM Based SoC Updates for v4.8

* Add DT support to the APMU driver and prioritise DT APMU support
* Obtain extal frequency from DT
* Add support for r8a7792

* tag 'renesas-soc2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7791: Prioritize DT APMU support
  ARM: shmobile: r8a7790: Prioritize DT APMU support
  ARM: shmobile: smp: Add function to prioritize DT SMP
  ARM: shmobile: apmu: Add APMU DT support via Enable method
  ARM: shmobile: apmu: Move #ifdef CONFIG_SMP to cover more functions
  ARM: shmobile: rcar-gen2: Correct arch timer frequency on R-Car V2H
  ARM: shmobile: rcar-gen2: Obtain extal frequency from DT
  ARM: shmobile: r8a7792: basic SoC support
  soc: renesas: rcar-sysc: Improve SYSC interrupt config in legacy wrapper
  soc: renesas: rcar-sysc: Move SYSC interrupt config to rcar-sysc driver
  soc: renesas: rcar-sysc: Make rcar_sysc_init() init the PM domains
  soc: renesas: rcar-sysc: Fix uninitialized error code in rcar_sysc_pd_init()
  soc: renesas: rcar-sysc: add R8A7792 support
  soc: renesas: rcar-sysc: Add support for R-Car M3-W power areas
  soc: renesas: Add r8a7796 SYSC PM Domain Binding Definitions
  soc: renesas: rcar-sysc: Document r8a7796 support

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-06 22:21:11 -07:00
Olof Johansson 5fd70b1b17 Second Round of Renesas ARM Based SoC DT Updates for v4.8
* Use APMU on R-Car Gen2 and provide SMP for r8a7793 SoC
 * Update console parameters to uniformly use chosen/stdout-path,
   serial0, not provide kernel unnecessary command line parameters
 * Add DU pins to silk board
 * Add support for blanche/r8a7792
 * Name pfc subnodes after device name
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXdSEnAAoJENfPZGlqN0++T0kP/jc/xLIytIA61qGuaTALFFaz
 h5d3b5gxww8jaQSPsTiaNueQLUCGWdimDp9Jl7r2CduZ633B62l9awobY5E5mx9X
 tPL90nZM1wuuKGwcwDl2LDKUJ/jUbUDb6MN+YIGHhp8qTOa75GxHpGhhdYQH8Uzs
 MlxWkWqucmTMsSQs9USX5/XloQwzZVSbplvS6wHjS4HoaBToB9lQS8qcjX8DGx+j
 OrndwruYx9B5cYA0Fp7xcae/YKiyfyhMdDX2iRKpIAfpheO9/Km7HFES2dY57Xw5
 DN4U4g/iDrdcIBfh6VR6MtfGh+JprOyoelFloh3hKtTL7Pu6bkN4ZnPlN5z6W3Ej
 jFrjgUrf9TSGQaAUaOdzTAjSPRCj63Z3xy8twNn0De0D7dk+AjTQbbdtGR6afAUR
 20i6+8ktB08vZHwoB3DxC5xnDOwugceHLHrR9lbPx+s2eXYQpEze6UNgr5/2r6eo
 HCa1NeFk60F1gJHGvKBbCoFSgP+6QYALt7p5KJ4xfKh/ta08DKz6d3b93KbcXaWM
 NAzrFT0yWdWMHspvsKdTfMA2xyUquWFDzj6URGZ1q84vGJqrXAoZ7XaEl/DKnhdk
 H8+qwSR4Y8jL7MSzGwesaQIrUF9CjYt47+nvAERvJYjZsFHHbq7TuRslTicTgleT
 Bl6Kaqg/1nFH0Xu/9NOD
 =gmxg
 -----END PGP SIGNATURE-----

Merge tag 'renesas-dt2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Second Round of Renesas ARM Based SoC DT Updates for v4.8

* Use APMU on R-Car Gen2 and provide SMP for r8a7793 SoC
* Update console parameters to uniformly use chosen/stdout-path,
  serial0, not provide kernel unnecessary command line parameters
* Add DU pins to silk board
* Add support for blanche/r8a7792
* Name pfc subnodes after device name

* tag 'renesas-dt2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (41 commits)
  ARM: dts: r8a7792: add SMP support
  ARM: dts: r8a7793: Add APMU node and second CPU core
  ARM: dts: r8a7791: Add APMU node
  ARM: dts: r8a7790: Add APMU nodes
  devicetree: bindings: Renesas APMU and SMP Enable method
  ARM: dts: kzm9g: Update console parameters
  ARM: dts: kzm9d: Update console parameters
  ARM: dts: marzen: Add serial port config to chosen/stdout-path
  ARM: dts: genmai: Update console parameters
  ARM: dts: armadillo800eva: Update console parameters
  ARM: dts: r8a7792: add JPU support
  ARM: dts: r8a7792: add JPU clocks
  ARM: dts: silk: add DU pins
  ARM: dts: blanche: add Ethernet support
  ARM: dts: blanche: initial device tree
  ARM: dts: blanche: document Blanche board
  ARM: dts: r8a7792: add IRQC support
  ARM: dts: r8a7792: add [H]SCIF support
  ARM: dts: r8a7792: add SYS-DMAC support
  ARM: dts: r8a7792: initial SoC device tree
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-06 22:11:20 -07:00
David S. Miller ae3e4562e2 Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next
Pablo Neira Ayuso says:

====================
Netfilter updates for net-next

The following patchset contains Netfilter updates for net-next,
they are:

1) Don't use userspace datatypes in bridge netfilter code, from
   Tobin Harding.

2) Iterate only once over the expectation table when removing the
   helper module, instead of once per-netns, from Florian Westphal.

3) Extra sanitization in xt_hook_ops_alloc() to return error in case
   we ever pass zero hooks, xt_hook_ops_alloc():

4) Handle NFPROTO_INET from the logging core infrastructure, from
   Liping Zhang.

5) Autoload loggers when TRACE target is used from rules, this doesn't
   change the behaviour in case the user already selected nfnetlink_log
   as preferred way to print tracing logs, also from Liping Zhang.

6) Conntrack slabs with SLAB_HWCACHE_ALIGN to allow rearranging fields
   by cache lines, increases the size of entries in 11% per entry.
   From Florian Westphal.

7) Skip zone comparison if CONFIG_NF_CONNTRACK_ZONES=n, from Florian.

8) Remove useless defensive check in nf_logger_find_get() from Shivani
   Bhardwaj.

9) Remove zone extension as place it in the conntrack object, this is
   always include in the hashing and we expect more intensive use of
   zones since containers are in place. Also from Florian Westphal.

10) Owner match now works from any namespace, from Eric Bierdeman.

11) Make sure we only reply with TCP reset to TCP traffic from
    nf_reject_ipv4, patch from Liping Zhang.

12) Introduce --nflog-size to indicate amount of network packet bytes
    that are copied to userspace via log message, from Vishwanath Pai.
    This obsoletes --nflog-range that has never worked, it was designed
    to achieve this but it has never worked.

13) Introduce generic macros for nf_tables object generation masks.

14) Use generation mask in table, chain and set objects in nf_tables.
    This allows fixes interferences with ongoing preparation phase of
    the commit protocol and object listings going on at the same time.
    This update is introduced in three patches, one per object.

15) Check if the object is active in the next generation for element
    deactivation in the rbtree implementation, given that deactivation
    happens from the commit phase path we have to observe the future
    status of the object.

16) Support for deletion of just added elements in the hash set type.

17) Allow to resize hashtable from /proc entry, not only from the
    obscure /sys entry that maps to the module parameter, from Florian
    Westphal.

18) Get rid of NFT_BASECHAIN_DISABLED, this code is not exercised
    anymore since we tear down the ruleset whenever the netdevice
    goes away.

19) Support for matching inverted set lookups, from Arturo Borrero.

20) Simplify the iptables_mangle_hook() by removing a superfluous
    extra branch.

21) Introduce ether_addr_equal_masked() and use it from the netfilter
    codebase, from Joe Perches.

22) Remove references to "Use netfilter MARK value as routing key"
    from the Netfilter Kconfig description given that this toggle
    doesn't exists already for 10 years, from Moritz Sichert.

23) Introduce generic NF_INVF() and use it from the xtables codebase,
    from Joe Perches.

24) Setting logger to NONE via /proc was not working unless explicit
    nul-termination was included in the string. This fixes seems to
    leave the former behaviour there, so we don't break backward.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-06 09:15:15 -07:00
Alexander Shiyan 564c9741aa video: clps711x-fb: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:19 +02:00
Alexander Shiyan e7c38f221f input: clps711x-keypad: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:18 +02:00
Alexander Shiyan ba60ae1dc0 pwm: clps711x: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:17 +02:00
Alexander Shiyan d305345c9d serial: clps711x: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:16 +02:00
Alexander Shiyan 4b4d994958 irqchip: clps711x: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:15 +02:00
Alexander Shiyan d64c01058c clocksource: clps711x: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:14 +02:00
Alexander Shiyan 893b77980c clk: clps711x: Changing the compatibility string to match with the smallest supported chip
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-07-06 17:38:13 +02:00
Andy Yan 376e27e485 dt-bindings: power: reset: add document for reboot-mode driver
Add device tree bindings document for reboot-mode driver.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2016-07-06 17:15:39 +02:00
Mauro Carvalho Chehab 39ab63237f doc-rst: linux_tv/index: Rename the book name
There's no need for all caps at its name. As the book title is
now showing at the top of each page, let's use Camel Case, to
make it less bold.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 08:31:53 -03:00
Mauro Carvalho Chehab 62acdf3554 doc-rst: v4l2: Rename the V4L2 API title
The V4L2 is the only part of the doc that has the word "Specification"
and mentions its version on the title.

Having the version there was important in the past, while we were
getting rid of V4L version 1. But, as v1 is long gone, all it lasts
is history (with is, btw, covered on the spec). So, no need to keep
the version on its title.

So, rename it, to be more generic and look like the remaining
of the document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 08:31:53 -03:00
Mauro Carvalho Chehab 86191cd762 doc-rst: Rename the title of the Digital TV section
The Digital TV section is ackward for two reasons:

  1) it is the only one with everything in upper case;
  2) its name is associated with the European digital TV standard.

Rename the part name, and add a notice that it refers to what's
known as "DVB API".

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 08:20:52 -03:00
Mauro Carvalho Chehab 1c719e648d doc-rst: remote_controllers: fix conversion issues
Make it look like V4L, DVB and MC docbooks initial page.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 08:09:58 -03:00
Mauro Carvalho Chehab df94711d32 doc-rst: gen-errors: Improve table layout
Add a :widths: at the flat-table, to make it to look nicer.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 07:58:20 -03:00
Mauro Carvalho Chehab 2ceb5d7bc9 doc-rst: media-ioc-enum-entities: better format the table
Add a :widths: at the flat-table, to improve the visual.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 07:55:55 -03:00
Mauro Carvalho Chehab 8926814ec7 doc-rst: media-ioc-g-topology: Fix tables
The tables were not properly converted. It looked a little
ackward already at DocBook, but the conversion made it worse.

Fix them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-06 07:40:01 -03:00
Shannon Zhao 9d2f145fce ARM: Xen: Document UEFI support on Xen ARM virtual platforms
Add a "uefi" node under /hypervisor node in FDT, then Linux kernel could
scan this to get the UEFI information.

CC: Rob Herring <robh@kernel.org>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Tested-by: Julien Grall <julien.grall@arm.com>
2016-07-06 10:34:45 +01:00
Masanari Iida fb054c5a95 workqueue: Fix a typo in workqueue.txt
This patch fixes a spelling typo in workqueue.txt

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-07-06 02:37:38 -06:00
Olof Johansson 8fe9c8b750 Topic branch for Exynos MFC changes for v4.8, part 2:
Replace hardcoded reserved memory ranges with auto-allocated ones
 and enable MFC for all boards.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXdL1gAAoJEME3ZuaGi4PXDgEP/1iPrO92izin4BTql9CxJQ5L
 LlSHwWeE6JTd/qaMcs8bbRrP1mROLkZozyqkj7QUgxoZxeyXrVpzhjerUp9QSLz4
 Pq9Ql57cc4F03mns1uNaZ9Bz9c3vhtoohwkLRHvC4n7yQ4zvjCoyRDXGZ4+osz+K
 vrlRpm3ZZrkr/MM4QuW9E7O2vL8/1kuPjn10vgCGEyWTSsMHHJe1+m4mpz5p/uPb
 RB8I1ZIdrvXyBJeNAhgCxWJ27nw2xpotqjAO5h2z/XZ8VSOIktd2iiouu199knso
 jPrVdJWuY0vv8YBXdJG/3/86T3S8w+HN1ULtaVIcYAbG44TLkzz1YCku3UUWB2yK
 INZ2J4dreXZ8NvcQPQffcE3B25w+hNx6mDlrAmRaapstLlPIkeNWeiYMI4CaoxTa
 1lOGqUuw6gc9JlBrEkJilBS18A9ExzNlquiBJa3EiP/74axe2AriSxbZZCpQ6na0
 mOkuW/0xO9iSE56+j1pUuz/GCmoJt4rCMTCRVp17eE6WUM6OW+oUWm0ArVefBCy/
 Er5E3WwXNA4nhEuWU6Y1oh/ji2SNzr9eNU3eja254xgOGsHIW1iqaCappUBi4+VC
 cm6TaXSlzDBv3v/1kQT947LiHkc+5A4/mldizDSaujF9vjIyQvHzG+yGpHEbyWAT
 qf37rI3BB2GJgs13U5Jf
 =sS8p
 -----END PGP SIGNATURE-----

Merge tag 'samsung-drivers-exynos-mfc-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Topic branch for Exynos MFC changes for v4.8, part 2:

Replace hardcoded reserved memory ranges with auto-allocated ones
and enable MFC for all boards.

* tag 'samsung-drivers-exynos-mfc-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: exynos: enable MFC device for all boards
  ARM: dts: exynos: move MFC reserved memory regions from boards to .dtsi
  ARM: dts: exynos: replace hardcoded reserved memory ranges with auto-allocated ones
  ARM: dts: exynos: Enable MFC device on Exynos4412 Odroid boards
  ARM: dts: exynos: Convert MFC device to generic reserved memory bindings
  ARM: EXYNOS: Remove code for MFC custom reserved memory handling
  media: s5p-mfc: add iommu support
  media: s5p-mfc: replace custom reserved memory handling code with generic one
  media: s5p-mfc: use generic reserved memory bindings
  of: reserved_mem: add support for using more than one region for given device
  media: set proper max seg size for devices on Exynos SoCs
  media: vb2-dma-contig: add helper for setting dma max seg size
  s5p-mfc: Fix race between s5p_mfc_probe() and s5p_mfc_open()
  s5p-mfc: Add release callback for memory region devs
  s5p-mfc: Set device name for reserved memory region devs

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-05 22:46:39 -07:00
Olof Johansson 1fa04d923c The Freescale arm64 device tree updates for 4.8:
- Update address-cells and reg properties of cpu nodes, considering
    MPIDR_EL1[63:32] bits are not used for CPUs identification on ls1043a
    and ls2080a
  - Adds the cache nodes and next-level-cache property for ls1043a and
    ls2080a to get cacheinfo work on these platforms
  - Add dma-coherent for ls1043a PCI nodes to utilize the hardware
    capability on data coherency
  - Add dis_rxdet_inp3_quirk property for USB3 device to disable rx
    detection in P3 PHY mode
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJXcm2nAAoJEFBXWFqHsHzO6DAH/05cUGH7SLcJMBV0AVSEfCVK
 eQTsriBUNNXcUwt70AUBAymfUkHPNysdN4P+KfReOc0j4FMQKqUB9UttUFItmxd2
 plfhkd1wjusV5DqyqQI2Yzp7dsipgJdOoOUc206LISpJ2eaPZrOH0sOXUfZgcZ7h
 F4vz5shTGk+zrvBbOd8VmTRizxr7Q1oUYAwOvAHH0DvFUFMfs3+nK8jN7qynBhnB
 bdRbNxpNz2kkxrad3mIrKGLjPTBfNyhqTB6jwttwptzqOVxVhK59Kopox5dh2Mha
 PvhLes1KYxdpw6CcyyJov7hvleRjKKK8kq08krEBldWeXPHB/GDREuMNg7EcNGU=
 =m0V3
 -----END PGP SIGNATURE-----

Merge tag 'imx-dt64-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64

The Freescale arm64 device tree updates for 4.8:
 - Update address-cells and reg properties of cpu nodes, considering
   MPIDR_EL1[63:32] bits are not used for CPUs identification on ls1043a
   and ls2080a
 - Adds the cache nodes and next-level-cache property for ls1043a and
   ls2080a to get cacheinfo work on these platforms
 - Add dma-coherent for ls1043a PCI nodes to utilize the hardware
   capability on data coherency
 - Add dis_rxdet_inp3_quirk property for USB3 device to disable rx
   detection in P3 PHY mode

* tag 'imx-dt64-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: ls2080a: Add cache nodes for cacheinfo support
  arm64: dts: ls1043a: Add cache nodes for cacheinfo support
  arm64: dts: ls1043a: Add 'dma-coherent' for ls1043a PCI nodes
  bindings: PCI: layerscape: Add 'dma-coherent' property
  arm64: dts: ls1043a: Add dis_rxdet_inp3_quirk property to USB3 node
  arm64: dts: ls2080a: Add dis_rxdet_inp3_quirk property to USB3 node
  arm64: dts: fsl: Update address-cells and reg properties of cpu nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-05 21:10:09 -07:00
Olof Johansson 213ae9025d The i.MX SoC changes for 4.8:
- A patch series including both cpuidle and FEC driver changes to
    disable deeper idle states when FEC is active while board level
    workaround for ERR006687 is not available
  - A number patches to fix sparse warnings and spell errors
  - A fix for TZIC FIQ translation from VIRQ to HWIRQ
  - Support compatible of i.MX7 Solo SoC which has a subset of i.MX7 Dual
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJXcmFTAAoJEFBXWFqHsHzOxXoH/A5B4yRv82dM9L6KcCYqxc8B
 UL8Rt11mMsezj/mSoikPjdDV7rKRcbSyY7ujUs0g9jhdKzl2sCCu9rXtYN+oeDpH
 iJrndyQ8+Y0UDitmvZGwyW5HImUKuoMvFjJpg7D3WGs/2wACj9TVrrNl+AWawZXR
 B+mNO6vT3MEnflzFKkcZmYhwtMXPmaGDc732pS6sgqBLjAJp8X37wWoWJ2lVG9zf
 8fjEfUcB3jqWFr6YYJk/adWEjFwRBQ1QayY994Cxeym9kSo3BXfDJ3wcnG1sdOvF
 jsM0fsV75gMQNCy8VqiHTNhLk5DGM5PYKQLrQ8r0yoAwvXLLAbu+gPXJSWrACig=
 =yWZX
 -----END PGP SIGNATURE-----

Merge tag 'imx-soc-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/soc

The i.MX SoC changes for 4.8:
 - A patch series including both cpuidle and FEC driver changes to
   disable deeper idle states when FEC is active while board level
   workaround for ERR006687 is not available
 - A number patches to fix sparse warnings and spell errors
 - A fix for TZIC FIQ translation from VIRQ to HWIRQ
 - Support compatible of i.MX7 Solo SoC which has a subset of i.MX7 Dual

* tag 'imx-soc-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: imx: add support for i.MX 7Solo
  ARM: i.MX: Disable supervisor protect for i.MX51
  ARM: imx6: fix missing <soc/imx/cpuidle.h> in cpuidle-imx6q.c
  ARM: i.MX: Fix FIQ interrupt handling for TZIC
  ARM: imx6: fix static declaration in include/soc/imx/cpuidle.h
  ARM: imx6q: export cpuidle functions needed by fec driver
  ARM: imx: fix missing include of common.h
  ARM: imx: fix missing includes
  ARM: imx6: disable deeper idle states when FEC is active w/o HW workaround
  ARM: mach-imx6q: fix spelling mistake in error message

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-05 20:58:46 -07:00
Florian Fainelli b2aa1bb2be This pull request brings in the Raspberry Pi 3 DT for its arm64
support.  Note that it also merges in the ethernet DT changes so that
 the Pi3's ethernet can also get the MAC address.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABCgAGBQJXea6FAAoJELXWKTbR/J7oTygP/A85W03JieEH/8K94YZPKD/A
 H/5rag1zm77AI+hnBmItwC+z/aUUHOw2mMBJ4xHZ8+0bM0qWjfKIXpJs4IzoUXrw
 BUNRWql2SeWRC73pntv31BoJl6MmE97Eeex3SvgI10NKh/z03ps5GOyRmwjHZxr+
 T8hWRlYKB9jhapgMCA5CKh/1qzCPRArBimRUfyRwGU9OfoL3nH/ShUL/YF3pic/6
 cIY2U9I9MKEnt6M1aubdjUYts+kB7wDSACMB+LmbYBhFIOaJWyR6d6A+UFNVrlbV
 yYH736VI1mrZq2GV02i4o58u8Tmu7+R8HgTxO0x+TxoyGrqCDBBDmIJz4Kk5fdK8
 hKAngYIfOTKlsGT7FkUoLKkaRxwhmY0QarryjOzlQcyCckwouNt03irlmwtUMU1r
 yt5E1BveZfcGun9mfknJKZfsFmjWTwgUNOC0hVsPS77PY6c01sYUhUr+J8KrrwKT
 bZeJcs14VXNvPDmO5Pvnzih5d8C4whoYY75hkeQ3R0MOFwMrTAz8iHepdO825A8F
 65yJ9l6Ju/pEO0lQJL8klNYXK8gzGdQMP5xjcIKnO1SjN6/Ea/7K1dujfNo1l9Sv
 ulRtV1a50NahDf1k2oXaeTmZbStQml9wwPZmg6dVUn2ixUuVg6TDtJD71+pCwsJd
 efkY7Qr0HmGOyeSQwOXd
 =tOiy
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXfH9vAAoJEIfQlpxEBwcEkU8P/jZL/E1nIdeToSNGd+Rnbok/
 1CqEkx0e5tNr8o2BaslcmQT3QcJg+ioeCTiLqyHBDcg9/IyZZBscUVwa1PjRKt6N
 sD2lhE9pz/gZXZnRjeB/DT5Yr4HjGisNK2ldS6KahN4rh077b8RqKIn93z4ToiYb
 0q7uQg/tE11k9Y8XVZIzlz6Cz4BYrylkMI/oUAA4gg9kBzUMag/zvFqTSf+jVhke
 0D1ekYwrJOdlbkI03XomyRyg58XqDIoWfN2Vn8v8UwS42/dV8LfaziJdWZU8r3gE
 WXwzK8Uhcm59/AFxRiQZppx3aBiYUCwZz+OWHzSRPw4ifCvRvmZONQepFJ96Orj9
 XYam02xGSSFDigV802kBbeDxF/v8OLQgsWuswkwIYVCdy1pR+Ak1kPYbROCUAP4s
 6mhPg8cPHc8hiuGs6XKCz05JOwp+SSrL8qWfaefTI5pWM1or4ygzAeYKR889zUP7
 j4JJRyCMCKc0KNkeO6VHnnVCDkDMn6O6X3NNlfzF0QelIxRurXEu/Exhp1xDpk9w
 eUHD3rauBF6eJnz/bncmqKGO2m4GlrTMOhE2OLiRoW7i2/bLKkA02tpX56GiuIkK
 pUOehuVfCaLfIlXAY+iaUz9w5IuK3VOXkHTUS9MJZEowWT84f51e9+nZhEbwSO/3
 0sZU2VtiARV7nPoz2kCN
 =4CCL
 -----END PGP SIGNATURE-----

Merge tag 'bcm2835-dt-64-next-2016-07-03' into devicetree-arm64/next

This pull request brings in the Raspberry Pi 3 DT for its arm64
support.  Note that it also merges in the ethernet DT changes so that
the Pi3's ethernet can also get the MAC address.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-07-05 20:47:49 -07:00
Mauro Carvalho Chehab 8c1cc62a52 doc-rst: mediactl: fix some wrong cross references
Those cross references should point to media control syscalls,
and not to V4L ones.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 17:12:37 -03:00
Mauro Carvalho Chehab 32ad2075a4 doc-rst: media-controller-model: fix a typo
Remove a 'm' at the end of the last phrase.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 17:05:03 -03:00
Mauro Carvalho Chehab 9336831ec4 doc-rst: media-controller.rst: add missing copy symbol
Just like V4L and DVB parts, add the copyright symbol.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 17:02:45 -03:00
Mauro Carvalho Chehab 965a718a8b doc-rst: media-controller: missing credits
When I wrote the MC next gen patches, I also improved the media
controller documentation and added documentation for
MEDIA_IOC_G_TOPOLOGY, but I forgot to add the credits on that
time.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:58:53 -03:00
Mauro Carvalho Chehab 83f9a55a22 doc-rst: media-controller: fix conversion issues
Make it look just like v4l and DVB parts.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:55:06 -03:00
Mauro Carvalho Chehab ea02106611 doc-rst: intro: remove obsolete headers
The video, audio and OSD APIs are obsolete. V4L2 should be
used instead. So, remove them from this intro item.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:36:22 -03:00
Mauro Carvalho Chehab 534f3d0e86 doc-rst: dvb/intro: Better show the needed include blocks
The include blocks were not properly displayed. Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:36:21 -03:00
Mauro Carvalho Chehab e9b72b2744 doc-rst: fix intro_files/dvbstb.png image
The png image was not base64 decoded correctly.
Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:36:21 -03:00
Mauro Carvalho Chehab 32b37440dd doc-rst: dvbapi: Fix conversion issues
The conversion of this file didn't happen too well. We want
the items numbered, and format it just like what we did with
part 1 of the document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:36:20 -03:00
Mauro Carvalho Chehab b97cd1496d doc-rst: dev-overlay: fix the last warning
Fixes this warning:

Documentation/linux_tv/media/v4l/dev-overlay.rst:247: WARNING: Title underline too short.

struct v4l2_clip [4]_
----------------

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:27:26 -03:00
Mauro Carvalho Chehab c104290b95 doc-rst: dmabuf: Fix the cross-reference
Fixes this warning:
    Documentation/linux_tv/media/v4l/dmabuf.rst:150: WARNING: undefined label: vidioc_dqbuf (if the link has no caption the label must precede a section header)

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:27:26 -03:00
Mauro Carvalho Chehab 5929cb1769 doc-rst: linux_tv: use :cpp:function:: on all syscalls
Now that we have one syscall per page, using :cpp:function::
cleans up almost all warnings, with is a great thing.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 16:27:25 -03:00
Mauro Carvalho Chehab 15e7d6158e doc-rst: linux_tv: don't use uppercases for syscall sections
On the syscall conversions, we used uppercase for the sections,
but this is too bold. So, convert them to Camel Case, as it
looks visually better.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 15:15:57 -03:00
Markus Heiser 4eb40f14dc doc-rst: customize RTD theme, captions & inline literal
The layout of (table) captions in the RTD theme is a bit ugly and the
bordered, red colored of inline literals is a bit to gaudy. The
requirements has been discussed in the ML [1].

captions:

  - captions should have 100% (not 85%) font size
  - hide the permalink symbol as long as link is not hovered

inline literal:

  - drop the borderbox and red color

[1] http://article.gmane.org/gmane.linux.drivers.video-input-infrastructure/101099

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
2016-07-05 14:39:51 -03:00
Markus Heiser 9abaf979ab doc-rst: customize RTD theme, table & full width
The default table layout of the RTD theme does not fit for vast tables,
like the ones we have in the linux_tv project. This has been discussed
on the ML [1].

The RTD theme is a two column layout, with a navigation column on the
left and a content column on the right:

content column

 RTD theme's default is 800px as max width for the content, but we have
 tables with tons of columns, which need the full width of the
 view-port (BTW: *full width* is what DocBook's HTML is).

table

   - sequences of whitespace should collapse into a single whitespace.
   - make the overflow auto (scrollbar if needed)
   - align caption "left" ("center" is unsuitable on vast tables)

[1] http://article.gmane.org/gmane.linux.kernel/2216509

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
2016-07-05 14:39:51 -03:00
Mauro Carvalho Chehab 5d55cd2ee7 doc-rst: remove Documentation/linux_tv/conf.py file
This file is actually not used to build the media uAPI docbook.
So, remove it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 14:39:36 -03:00
Markus Heiser bc21467114 doc-rst: boilerplate HTML theme customization
Implements the minimal boilerplate for Sphinx HTML theme customization.

Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 14:38:49 -03:00
Alexandre TORGUE 8e40439b06 Documentation: dt: Add new compatible to STM32 pinctrl driver bindings
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-05 17:02:23 +02:00
Mauro Carvalho Chehab fc833980e3 doc-rst: linux_tv: dvb: put return value at the end
On some syscall descriptions, the tables are described after
the return value. Do that inside descriptions.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 11:36:55 -03:00
Mauro Carvalho Chehab 0060665c45 doc-rst: linux_tv: dvb: use lowercase for filenames
There are some ioctls in upper case. This is not the standard.
Put them on lowercase, to match what's done with other ioctls.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 11:24:08 -03:00
Oliver O'Halloran faf7882962 powerpc/mm: Add a parameter to disable 1TB segs
This patch adds the kernel command line parameter "no_tb_segs" which
forces the kernel to use 256MB rather than 1TB segments. Forcing the use
of 256MB segments makes it considerably easier to test code that depends
on an SLB miss occurring.

Suggested-by: Michael Neuling <mikey@neuling.org>
Suggested-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-07-05 23:58:54 +10:00
Yakir Yang 77b8d755b1 dt-bindings: analogix_dp: rockchip: correct the wrong compatible name
The document about rockchip platform make a mistaken in available
compatible name of "rk3288-edp", we should correct it to "rk3288-dp"
which correspond to the compatible name in driver.

This mistaken was introduced in commit be91c36247 ("dt-bindings:
add document for rockchip variant of analogix_dp").

Reported-by: Tomasz Figa <tfiga@chromium.com>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com>
2016-07-05 21:53:42 +08:00
Yakir Yang dc1c93bef4 drm/rockchip: analogix_dp: introduce the pclk for grf
For RK3399's GRF module, if we want to operate the graphic related grf
registers, we need to enable the pclk_vio_grf which supply power for VIO
GRF IOs, so it's better to introduce an optional grf clock in driver.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com>
2016-07-05 21:53:41 +08:00
Yakir Yang 82872e42bb drm/rockchip: analogix_dp: add rk3399 eDP support
RK3399 and RK3288 shared the same eDP IP controller, only some light
difference with VOP configure and GRF configure.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Acked-by: Mark Yao <mark.yao@rock-chips.com>
Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
2016-07-05 21:53:31 +08:00
Mauro Carvalho Chehab 586027cefa doc-rst: linux_tv: reformat all syscall pages
The syscall pages are written to be used also as man-pages.

However, they don't match the format used by kernel-doc
generated pages from DocBook. Rewrite them to match it.

One side effect is that now all such pages at the book
will have the same format, reducing the format differences
between DVB and the other parts of the book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 10:53:13 -03:00
Mauro Carvalho Chehab 47d23e363f doc-rst: linux_tv: split DVB function call documentation
Just like V4L, split the DVB function calls into one file per
system call. This is a requirement for the man pages creator
on Sphinx to work, and makes the document easier to maintain.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-05 10:44:33 -03:00
Olof Johansson 24cf731637 Qualcomm Device Tree Changes for v4.8
* Reverse BAM dma node reverts
 * Add BAM remote control options for affected platforms
 * Enable peripherals on APQ8074 dragonboard
 * Enable PMA8084 pwrky
 * Fix PMIC reg entries by removing unnecessary size element
 * Add SCM binding and support for all currently supported boards
 * Add Qualcomm WCNSS binding documentation
 * Rename db600c to SD_600eval and add peripheral nodes
 * Remove gpio key entry from Nexus7
 * Add APQ8060 based dragonboard and associated peripherals
 * Add ARMv7 PMU for IPQ4019
 * Update smem state cells to match documentation
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXcarRAAoJEFKiBbHx2RXVWsMQAJuNe5NNiNQlbI2oqT1sjanu
 CUq0Wlt1JxDJd/TZM7/Mb47JCUus6jWZsjuH6G4h8EnIHJqiRfgtW0QBL8pIE6Sh
 qZkFZgnXkdIr2paW8Ut0Pt6Dg+23tAM5+LxO6ouYAsQy8iDPhyqqUTI/KOCFsQte
 j0JjoiSsC9OwCYfU3M5gVxInS6TeWF5k9+NJ0EFc0MC/ta1hKuHu1j3XVzBB7Ncv
 CS+rneijpNRdCELvCaRMzmfNoK9rPNO4Z2E8OB+qjm5aXOk2REFAEYBSk7T8leLI
 NUGQiXfYfKwO0Y+MqORtCTmJ5AGkCqlTRglZROsQ2mVcgSvpbscJaauQLSn4r1w7
 JRHC+T6LqxaAAqZcw1uYDgO5GHKHJ8nLC9+1oXmc5Ztx8mmeuNHAOgsiIrgyBjOu
 oXcZmrgp/iLFTVWHCqOGusXoN2J85TcsHvzXH0p0gG/SK0SOS+l/z8dZ+gqYq5TA
 KMzx6yNm4d9f4NoGjdlwRyVLB2+4UrEz2aiVlitizMNWfN9kWxTQxFpeSm+pstzy
 YtyuVo1t4MmaUZVeqFh5DwlHe6POnJ1chU2XwTTJyiYit4rKYkGNSdAVn4EP1b3H
 bHJTQgrbt6wG6H/FAFzxVp8+t41/VIPqslidVUDVhyInQnpbBsa6uQr2J42Yi7L5
 G+O0abSwLiPBy7XLBZS8
 =WKcG
 -----END PGP SIGNATURE-----

Merge tag 'qcom-dt-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt

Qualcomm Device Tree Changes for v4.8

* Reverse BAM dma node reverts
* Add BAM remote control options for affected platforms
* Enable peripherals on APQ8074 dragonboard
* Enable PMA8084 pwrky
* Fix PMIC reg entries by removing unnecessary size element
* Add SCM binding and support for all currently supported boards
* Add Qualcomm WCNSS binding documentation
* Rename db600c to SD_600eval and add peripheral nodes
* Remove gpio key entry from Nexus7
* Add APQ8060 based dragonboard and associated peripherals
* Add ARMv7 PMU for IPQ4019
* Update smem state cells to match documentation

* tag 'qcom-dt-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: (26 commits)
  dts: ipq4019: support ARMv7 PMU
  ARM: dts: add Qualcomm APQ8060-based Dragonboard
  ARM: dts: move the fixed MMC regulator to SURF board
  ARM: dts: fix the MSM8660 RTC base address
  ARM: dts: add I2C block in GSBI12
  ARM: dts: add L2CC and RPM with regulators for MSM8660
  ARM: dts: add SDCC5 to Qualcomm MSM8660
  ARM: dts: add GPIO and MPP to MSM8660 PMIC
  device-tree: nexus7: Remove power gpio key entry and use pmic8xxx-pwrkey
  arm: dts: qcom: Update smem state cells usage
  ARM: dts: qcom: msm8974-honami: Set DMA as remotely controlled
  ARM: dts: sd_600eval: Fix eMMC lockup issue
  ARM: dts: apq8064: rename db600c to SD_600eval
  ARM: dts: apq8064: move sdcc3 pinctrls out of baord file
  ARM: dts: apq8064: move sdcc1 pinctrl nodes to soc file
  dt: binding: Add Qualcomm WCNSS control binding
  dts: qcom: apq8064: Add SCM firmware node
  dts: qcom: msm8974: Add SCM firmware node
  dts: qcom: apq8084: Add SCM firmware node
  dt/bindings: firmware: Add Qualcomm SCM binding
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-04 22:38:25 -07:00
Olof Johansson 7cd4837ee2 Qualcomm ARM Based Driver Updates for v4.8
* Rework of SCM driver
 * Add file patterns for Qualcomm Maintainers entry
 * Add worker for wcnss_ctrl signaling
 * Fixes for smp2p
 * Update smem_state properties to match documentation
 * Add SCM Peripheral Authentication service
 * Expose SCM PAS command 10 as a reset controller
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXcaVxAAoJEFKiBbHx2RXVoxwQAMPI+3iN8M60JJ0SJvhP/VQA
 AlPUcuaS2j50K16srmLif4aG8JYReRI4SNdy0J1kaRRi9OAEHiyQ5yVVlDA+FTTT
 RErBxVzRUYyeCzrBpP1CL4khT+691QVx0dMcdlhnNRUttP3Cd42FM0J4GExWuDJO
 UuOVn1UV0PmgSNfmYzyk87LXOA1di7ZGht02Vnjnh+kcoVjUy4Ty/yLHzxGPYcaF
 RIj6lgYREtU7TN63MNkbYyx2FF+8WS9l5Q6U9E4Z/3nwRzhzhtPimWGtz1EHmxfy
 a8YXmkQYM3RvPa8Cigiyg5ubkLlPC7w2rkNExKUyC/Y/jbvE4l/XJNleCEiGZmMT
 f48F+7iAGgOwITL0+Lqj4VbKlUihwW28+OjcS/M5fTpDR6k0dmU0zHMhJKR9pYVU
 Cr7ucYcPvzF2M6d4Frre9tZski4DZkpke81xjf6HQ00gI2CaDV/lieXtFjikL/Cl
 ktdwQAo2+ydJ+7Ps5Qas2A+d66REe90vx2RCZWFRs9Nxe/CfSSz01LM6EeyONBKf
 XfQvbKc6V/ZVHkWkA/EILlfRFCho6KwpEAHpZpFt1NiplJXfUcDcQyy/CuIKLR4H
 c/UfKeGZCK+VyezbMWAKDb7ig3KywHD8yRieQpCyysVB/97oulJ/bHEs1KT5Bl5I
 uDjnR7KqyXJEOGANr5S2
 =WprH
 -----END PGP SIGNATURE-----

Merge tag 'qcom-drivers-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers

Qualcomm ARM Based Driver Updates for v4.8

* Rework of SCM driver
* Add file patterns for Qualcomm Maintainers entry
* Add worker for wcnss_ctrl signaling
* Fixes for smp2p
* Update smem_state properties to match documentation
* Add SCM Peripheral Authentication service
* Expose SCM PAS command 10 as a reset controller

* tag 'qcom-drivers-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  firmware: qcom: scm: Expose PAS command 10 as reset-controller
  firmware: qcom: scm: Peripheral Authentication Service
  soc: qcom: Update properties for smem state referencing
  soc: qcom: smp2p: Drop io-accessors
  soc: qcom: smp2p: Correct addressing of outgoing value
  soc: qcom: wcnss_ctrl: Make wcnss_ctrl parent the other components
  firmware: qcom: scm: Add support for ARM64 SoCs
  firmware: qcom: scm: Convert to streaming DMA APIS
  firmware: qcom: scm: Generalize shared error map
  firmware: qcom: scm: Use atomic SCM for cold boot
  firmware: qcom: scm: Convert SCM to platform driver
  MAINTAINERS: Add file patterns for qcom device tree bindings

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-04 22:30:11 -07:00
Olof Johansson abda5334d2 Device tree changes for omaps for v4.8 merge window:
- PWM binding updates and related dts changes
 
 - OCM RAM updates for dra7
 
 - Enable n900 lirc-rx51 driver
 
 - omap3-gta04 updates for backlight, bma180, itg3200, hmc5843 and wifi
 
 - am335x, am437x and am57xx operating point updates and additions
 
 - am335x-icev2 pca9536 node
 
 - dra72-evm regulator updates
 
 - edma spelling fixes
 
 - am335x and am437x ethernet phy update
 
 - a series of mcbsp updates
 
 - omap3-gta04 eeprom
 
 - dra7 PCIe unit address fix
 
 - stdout-path for beaglebone variants
 
 - crypto accelerator nodes for am335x, am437x and dra7
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXam0sAAoJEBvUPslcq6VzYewP/imm4it6lqwtsfNthtmSW/Qi
 PO6XyZ/j8ayRcddsrnjTPFLH8/fPaIkKxI2eCQZpe+rHhK6Ifg2lGrZonJS7pHmu
 6NqRe0OkUHw3EIRuHW0uP4OCzYnyinJf0A7jp1nuQq5CBH8rzqHS7xyNEBryeKMQ
 rScauNPU+Z+/LM0Qz2mpYAAwWnJHlT/K8Pok+JoB16TiHsiNbhXoQlSwB1bDe+b6
 5Ssz42AG68rp9dGJ8SnbY25qBwQc1oBZeE21ItHTMwfUlAeQiG4nxejzqYaPISQw
 Aj/5Q0+qYp8aiCbQXaYrt0+Tz7UBfFTK3xIuw3011P48SaJAVbTe3tjPbZuORZng
 RvUHtavk2hEAoHQfU9gRYFPHt9uNLZqGU8gTmILLL/Go9oPENeQeOmEPPMtDC2eu
 nBOa1ROsAsXPBKTWJrpDRCaH7i5W4md4U9mo8LCG2iCXVrPHXXnWoRWGiUchiMzm
 ykPK9ynL+CwQ6M5dHFhW4rsnDZdrG2v5YAVDdhLnCnl9MrIFINTNLA/6Axz+xq4/
 8B+ymUyW9ymrxeoxEQpCbFWHg3UfN0B97r1JUy1D8wDdfberGHM35FspkESEjEeP
 PYOcrk0zx1wbVOBhEthvwInPX72T870xyDyCgl7Y2ayp6upTMQXL6C3uK4DR4W1p
 TO/qrewNdyK5iA+FWtYr
 =2xdp
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v4.8/dt-part1-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Device tree changes for omaps for v4.8 merge window:

- PWM binding updates and related dts changes
- OCM RAM updates for dra7
- Enable n900 lirc-rx51 driver
- omap3-gta04 updates for backlight, bma180, itg3200, hmc5843 and wifi
- am335x, am437x and am57xx operating point updates and additions
- am335x-icev2 pca9536 node
- dra72-evm regulator updates
- edma spelling fixes
- am335x and am437x ethernet phy update
- a series of mcbsp updates
- omap3-gta04 eeprom
- dra7 PCIe unit address fix
- stdout-path for beaglebone variants
- crypto accelerator nodes for am335x, am437x and dra7

* tag 'omap-for-v4.8/dt-part1-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (42 commits)
  ARM: dts: AM43xx: Add node for RNG
  ARM: dts: AM43xx: clk: Add RNG clk node
  ARM: dts: DRA7: Add DT node for RNG IP
  ARM: dts: DRA7: Add support for SHA IP
  ARM: dts: DRA7: Add DT nodes for AES IP
  ARM: dts: DRA7: Add DT node for DES IP
  ARM: dts: am335x-bone-common: use stdout-path in Beaglebone boards.
  ARM: dts: DRA7: fix unit address of second PCIe instance
  ARM: dts: omap3-gta04: Add RFID eeprom node
  ARM: dts: omap4-duovero: Add pdmclk binding for audio
  ARM: dts: omap4-var-som-om44: Add pdmclk binding for audio
  ARM: dts: omap4-sdp: Add pdmclk binding for audio
  ARM: dts: omap4-panda-common: Add pdmclk binding for audio
  ARM: dts: omap5-board-common: Add pdmclk binding for audio
  ARM: dts: omap3: Add clocks to McBSP nodes
  ARM: dts: am335x-bone-common: Mark MAC as having only one PHY
  ARM: dts: am437x-idk-evm: Mark MAC as having only one PHY
  ARM: dts: Correct misspelling, "emda3" -> "edma3"
  ARM: dts: dra72-evm: Rename 3.3V regulator tag
  ARM: dts: am335x-icev2: Add DT node for TI PCA9536
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-04 21:48:14 -07:00
Olof Johansson b6aec2b94d First part of X-Gene DTS changes queued for v4.8
The changes include:
 + 2 clean-up and style-fix patches from Bjorn
 + Correct timer interrupt polarity for X-Gene 2
 + Remove unused qmlclk node on X-Gene 1
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXacI8AAoJEB11UG/BVQ/g53UP/RL73CQiAEVCUtgxc82z5Vsy
 0eCBs5S5l+7l7Ve9FIBDf/Y4V4mB4Kah4xk5ZPQVTraZhFpfflRuj4ht2Hb8+Mil
 8We173sAAbbmSKUUNT0awXK5w/meBDgnJdnF0IO0UADdWpk7ThnULUsdEMUKIxtn
 +Qenp7e/XDSz2Nb25UONyPRRv8VV9rDovHC4OdRx9qMqk/pZFU9cy8vndQbzukXp
 +KzS2KZ3TrK9G75EVNisghl6NHu+vEwvKv0/u/7AOViN8RdDvCyz3B9JFqlM+XHu
 h5i6EHD8xeK+1CYp5kMBEZfS2ERY7E+3Ymm/kh0jp2bv0b90YJfZqFjtQb22xqTB
 /y8Oeht/QJEIZlvorQY5cyFaMEAptkDbwovbbFqj8OMaM6/UGUFahNz5I5RIPjNm
 CvtZf0fmw+lWQI8V2FHwPb18NqQGrRo8ro2dZWcvlH6pv4wej7uXMP7E7uNqcddv
 /uuSP7WYKuziqM11Cz3NmQ1cX6ArkLUTkNAdfSBSmKlsliaxxXOyuJiwRt55hItS
 uXuq9vKrLEB8s2sGWe3fdm6OPNU09kQqpJQUIuAYZOz0sxcuEpVq1B+9uElA7taT
 1WXAS7zZAY+Jkc19oqr040E5dscRxQ1EVejiWf+AanfHA1mnoK4G9XV5NWwiJIxu
 E5QBVuxMszMv7YPeTXkN
 =injP
 -----END PGP SIGNATURE-----

Merge tag 'xgene-dts-for-v4.8-part1' of https://github.com/AppliedMicro/xgene-next into next/dt64

First part of X-Gene DTS changes queued for v4.8

The changes include:
+ 2 clean-up and style-fix patches from Bjorn
+ Correct timer interrupt polarity for X-Gene 2
+ Remove unused qmlclk node on X-Gene 1

* tag 'xgene-dts-for-v4.8-part1' of https://github.com/AppliedMicro/xgene-next:
  arm64: dts: apm: Remove unused qmlclk node on X-Gene 1
  arm64: dts: apm: Fix timer interrupt polarity for X-Gene 2 SoC
  arm64: dts: apm: Remove leading '0x' from unit addresses
  arm64: dts: apm: Use lowercase consistently for hex constants

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-04 21:33:31 -07:00
Olof Johansson a136deed01 SCPI updates and fixes for v4.8
1. Adds support for device power state management using generic power
    domains and runtime PM
 
 2. Other minor/miscellaneous fixes to the driver
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABCAAGBQJXaQqwAAoJEABBurwxfuKYcL4QANeUJ+5igWpK97M64GQ44fR1
 msDxt44ylTY1CiAeHnDDrC0tFSUprOmigSCxx6ve8USHX6cuSmkBatt1eltVdAo5
 7/BZUGIAN8RzLpcHkNgYRu3DjOnEchq/vjSWAmfcF6HqLpInNtlaQPPh4ZC5UCSj
 AJljaeBPLXkTXzN1w6sLsqBghyTwEI9aj5EQkzdpRDLlKQe7TtVbxfIbZpj4a/JH
 gwvNsyfRbEBfQ46bhA4XNgkACVjAEHevCzJlbjfCQ/a2KS45Hr9D2PhieQ8uDRsP
 J19dGdwuUjsVmh1esWY/7jrm5SUj4dpmrbcyQBTO2G9PJuxmuwr++LOkuBprjSQe
 PFjWQ6JsL+jjVQGXNS6OWDkHPhwOOlvYYGEdOI5nqFRRcffiaFdXiowOmC8OoOxf
 QTNVXHGuMQGT+bL09b79OXptDuixKoroXQcvkLe4w/hJypHVRUfB/6UMn+6mlkF8
 rx2Wr62ZmrVHYLVAJFNm20+hYmCOuYeOMvhXtbwBThynWsR14nsCypE/mxmRObIf
 QBlVvi8gsRnqjM8j1BTRNCEi5U5dIOy15Mca5YgUSLgtzow7TD2z4e8+MUBKEm1k
 68JCS20eZ4iYG+LQsCX44Lcvj35tJxcQYmQ40wm4rTgGDM7hD5w0WunTuYdoHWHw
 /U17mAATlz/xDqHyGYKH
 =V2AG
 -----END PGP SIGNATURE-----

Merge tag 'scpi-updates-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers

SCPI updates and fixes for v4.8

1. Adds support for device power state management using generic power
   domains and runtime PM

2. Other minor/miscellaneous fixes to the driver

* tag 'scpi-updates-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  firmware: scpi: add device power domain support using genpd
  Documentation: add DT bindings for ARM SCPI power domains
  firmware: arm_scpi: add support for device power state management
  firmware: arm_scpi: make it depend on MAILBOX instead of ARM_MHU
  firmware: arm_scpi: mark scpi_get_sensor_value as static
  firmware: arm_scpi: remove dvfs_get packed structure

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-04 21:32:07 -07:00
Olof Johansson 217c55dbd0 SoC changes for 4.8 #2:
- Add final documentation for sama5d2
  - Fix some compilation warnings
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABCgAGBQJXaW9lAAoJENiigzvaE+LCYmIP+welOH1GNuP+8kfGoA5x5jHw
 AJFSVMMNtuxmwLT+9gzhYG2SnCeA7eAkwnXtwWHPO2Wuok9GhrEASXC+lq35ZyOF
 RlJ9OTrnzMjIiVaPdeL3c5631ceK8FCzdPeiaQnbr2vE9oMLJMZscbD2+rnrX4i2
 qK0e9q6GSdadnhtHMDtTiZvyN2ko43gj6Pok0oRH7R4gOAM1UUvMkTEJp4BzHV2m
 q4Fok4GNI+mgZwsQhKMh4vIN5kKg5ginWMEmwMemqmch7O3jCcsGSj2RnxJzOMG+
 /sglhASPEq419o7iDfonT3XHvgul+GXB/za7FfehghUuZH1TKQzohmO6HSDhqA1Q
 zGw+1L14NG8QrROIH3kQkIoBOKLxtU8d3QKZ0aEKdIL3vGU27w/qzgjXbYxqWVq4
 rg92nbkWn+GtN1BjDJ4qfChzeMy9DeHQcCdOUYNU66jtStETMqw/CU2lonWPRnwj
 2putuXVlYLU+iwYnB2dcV6z9G78OLZWpQbBKpSgJgLkpmR5OXhts3ta4nKZdNp6b
 uPtlbWF89NdjDtBR4GjuI5WCCsyzJRM8c8j+ujhquWcbxLA0JKWypdVmEo95U3zk
 EY/GlYWVYGqW7ApD2o2pllIj4Wi44DmmUwVGERSWTO0bWQixcQMJ/siB+FZ2R1Hz
 mCrF+o6Ikj4/+6ANP2wZ
 =dIzO
 -----END PGP SIGNATURE-----

Merge tag 'at91-ab-4.8-soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/soc

SoC changes for 4.8 #2:
 - Add final documentation for sama5d2
 - Fix some compilation warnings

* tag 'at91-ab-4.8-soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  ARM: at91: fix warnings in pm.c
  ARM: at91: Documentation: update the sama5d2 entry

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-07-04 21:14:58 -07:00
Mauro Carvalho Chehab bb2ade02e8 doc-rst: libv4l-introduction: improve format
Fix some cross-references and improve the layout of this
page.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 19:03:49 -03:00
Mauro Carvalho Chehab 0c15aefd9e doc-rst: subdev-formats: Improve figure caption
Add a numbering for the figure.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:53:54 -03:00
Mauro Carvalho Chehab c6f7b0f213 doc-rst: dev-subdev: fix some format issues
The conversion from DocBook made somethings look ugly.
Improve them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:47:13 -03:00
Mauro Carvalho Chehab 41dbe0c189 doc-rst: dev-sliced-vbi: convert table captions into headers
Sphinx doesn't format nice table captions, nor auto-numberate
them. So, convert tables into chapters.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:37:48 -03:00
Mauro Carvalho Chehab ca023c3d67 doc-rst: dev-raw-vbi fix conversion issues
There are several things that didn't convert well. Fix them,
in order to improve the layout of the formatted document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:32:02 -03:00
Mauro Carvalho Chehab f84dd9007f doc-rst: linux_tv: Use references for read()/write()
Use cross-references for read()/write() on a few places
where they weren't used.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:16:57 -03:00
Mauro Carvalho Chehab 863bd721a9 doc-rst: dev-codec: Fix a reference for _STREAMON
The referenced ioctl there is only VIDIOC_STREAMON, so we
should override the name, to avoid it to also show _STREAMOFF.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:05:55 -03:00
Mauro Carvalho Chehab 498e9f3bd1 doc-rst: dev-osd: Fix some issues due to conversion
The conversion to ReST broke a minor things. Fix them.

While here, also make EBUSY constant, just like on other places.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 18:01:04 -03:00
Mauro Carvalho Chehab 471e5602cf doc-rst: dev-overlay: Fix conversion issues
There were several conversion issues on this file, causing it
to be badly formatted. Fix them, in order to match the
design used on DocBook.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 17:51:48 -03:00
Mauro Carvalho Chehab 6fa26355fd doc-rst: buffer: numerate tables and figures
Sphinx actually doesn't numerate tables nor figures. So,
let's add a subtitle before each table. That makes them
"numerated".

While here, fix the git binary that got corrupted.
Let's hope this will work, as the reason why we had
to encode them were to prevent some issues on commiting
those gif files on git.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 17:15:55 -03:00
Mauro Carvalho Chehab 90865d29db doc-rst: buffer: numerate tables
Sphinx actually  doesn't numerate tables. So, let's add a
subtitle before each table. That makes them numerated.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:50:00 -03:00
Mauro Carvalho Chehab 69eee8a512 doc-rst: dmabuf: Add ioctl cross references
There are lots of ioctls mentioned there that aren't cross-referenced.

Convert the const to cross references. That makes it visually
better, and improves navigation along the document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:43:03 -03:00
Mauro Carvalho Chehab 8f764eb97c doc-rst: dmabuf: re-add the missing captions
The conversion from DocBook removed them. Re-add.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:31:20 -03:00
Mauro Carvalho Chehab 0579e6e3a3 doc-rst: linux_tv: remove whitespaces
Let's remove bad whitespaces on the entire book.

That helps to avoid mixing whitespace removal with other
patches.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:25:48 -03:00
Mauro Carvalho Chehab a163ad5ceb doc-rst: userp: Add ioctl cross references
There are lots of ioctls mentioned there that aren't cross-referenced.

Convert the const to cross references. That makes it visually
better, and improves navigation along the document.

While here, remove bad whitespaces.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:20:02 -03:00
Mauro Carvalho Chehab 4eb96763e1 doc-rst: userp: re-add the missing captions
The conversion from DocBook removed them. Re-add.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:07:16 -03:00
Mauro Carvalho Chehab 6970f299db doc-rst: mmap: Add ioctl cross references
There are lots of ioctls mentioned there that aren't cross-referenced.

Convert the const to cross references. That makes it visually
better, and improves navigation along the document.

While here, remove bad whitespaces.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 16:07:15 -03:00
Mauro Carvalho Chehab 5c591aa13d doc-rst: mmap: re-add the missing captions
The conversion from DocBook removed them. Re-add.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 15:47:55 -03:00
Mauro Carvalho Chehab afb392b1a4 doc-rst: pixfmt-nv16m: remove an empty column
The conversion added an empty column (probably, it was used on
DocBook just to increase spacing.

Remove it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 14:22:27 -03:00
Mauro Carvalho Chehab 056d2ee6d2 doc-rst: v4l/pixfmt: re-join a broken paragraph
Originally, at the DocBook, the "Byte Order" were a single
paragraph with the string that follows it. The conversion
broke it, and, sometimes, it added an extra dot.

Fix them altogheter at pixfmt-*.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:58:01 -03:00
Mauro Carvalho Chehab 0b1e3cc001 doc-rst: pixfmt-nv16m: remove an empty column
The conversion added an empty column (probably, it was used on
DocBook just to increase spacing.

It also added an extra line on one of the texts, breaking
the original paragraph into two ones.

Remove them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:51:02 -03:00
Mauro Carvalho Chehab a23f41918a doc-rst: linux_tv: Fix a warning at lirc_dev_intro
Documentation/linux_tv/media/rc/lirc_dev_intro:17: WARNING: Inline substitution_reference start-string without end-string.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:46:29 -03:00
Mauro Carvalho Chehab b6967199c6 doc-rst: linux_tv: promote generic documents to the parent dir
The generic error codes and licensing sections are general to the
entire media book. They should not be inside the v4l dir. So,
promote them to the parent directory.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:37:29 -03:00
Mauro Carvalho Chehab 7322c84c8a doc-rst: linux_tv: move MC stuff to a separate dir
When we wrote the media controller's section, we re-used the
V4L, just because we were lazy to create a brand new DocBook.

Yet, it is a little ackward to have it mixed with V4L. So,
move it to its own directory, in order to have it better
organized.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:35:10 -03:00
Mauro Carvalho Chehab f5eebeef99 doc-rst: linux_tv: move RC stuff to a separate dir
When we wrote the remote controller's section, we re-used the
V4L, just because we were lazy to create a brand new DocBook.

Yet, it is a little ackward to have it mixed with V4L. So,
move it to its own directory, in order to have it better
organized.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:33:04 -03:00
Mauro Carvalho Chehab 760c70102c doc-rst: linux_tv: avoid using c:func::
Using auto-generated links is dangerous, as there are multiple
definitions for syscalls (at least one on each book part).

So, reference them by their explicit reference.

I used this small script to help writing this patch:

for i in $(git grep -l "c:func:"); do perl -ne 's/\:c\:func:\`(open|close|read|poll|write|select|mmap|munmap|ioctl)\(\)`/:ref:`$1() <func-$1>`/; print $_' < $i >a && mv a $i; done

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 13:23:50 -03:00
Mauro Carvalho Chehab 5d2b3f1201 doc-rst: linux_tv: fix remaining lack of escapes
Add escape before asterisk to fix those warnings:

Documentation/linux_tv/media/dvb/FE_GET_EVENT:47: WARNING: Inline emphasis start-string without end-string.
Documentation/linux_tv/media/v4l/media-ioc-enum-links:78: WARNING: Inline emphasis start-string without end-string.
Documentation/linux_tv/media/v4l/media-ioc-enum-links:87: WARNING: Inline emphasis start-string without end-string.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 12:46:04 -03:00
Mauro Carvalho Chehab ad9de1abea doc-rst: FE_DISHNETWORK_SEND_LEGACY_CMD: improve man-like format
Parsing this file were causing lots of warnings with sphinx,
due to the c function prototypes.

Fix that by prepending them with .. c:function::

While here, use the same way we document man-like pages,
at the V4L side of the book and add escapes to asterisks.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 12:42:14 -03:00
Mauro Carvalho Chehab e3a54ab8ce doc-rst: FE_GET_EVENT: improve man-like format
Parsing this file were causing lots of warnings with sphinx,
due to the c function prototypes.

Fix that by prepending them with .. c:function::

While here, use the same way we document man-like pages,
at the V4L side of the book and add escapes to asterisks.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-04 12:39:49 -03:00