This adds support for the GPIO IP "UPG GIO" used on
Broadcom STB SoCs (BCM7XXX and some others). Uses
basic_mmio_gpio to instantiate a gpio_chip for each bank.
The driver assumes that it handles the base set of GPIOs
on the system and that it can start its numbering sequence
from 0, so any GPIO expanders used with it must dynamically
assign GPIO numbers after this driver has finished
registering its GPIOs.

Does not implement the interrupt-controller portion yet,
will be done in a future commit.

v2:
- change include to use <linux/gpio/driver.h> instead of
  <linux/gpio.h>
- get rid of unnecessary imask member in struct bank
- rename GPIO_PER_BANK -> MAX_GPIO_PER_BANK
- always have 32 GPIOs per bank and add 'width' member in
  struct bank to hold actual number of GPIOs in use
- mark of_match table as const
List-usage-fixed-by: NBrian Norris <computersforpeace@gmail.com>
Signed-off-by: NGregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This adds Baruch as the maintainer for the Digicolor platform.
Signed-off-by: NBaruch Siach <baruch@tkos.co.il>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

The git tree at rocketboards.org is going away. Update the entry to reflect
the address of the new location. Also add an entry for all the socfpga_*
dts files.
Signed-off-by: NDinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

As some help is needed from an active maintainer, replace Andrew Victor
by Alexandre Belloni in the ARM/Atmel MAINTAINERS' entry (aka AT91).
Add an entry to the CREDITS file.

Thanks Andrew for the great role you played during the early days of this
product family.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: NAndrew Victor <linux@maxim.org.za>
Acked-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Add myself (Jacek Anaszewski) as a co-maintainer for the LED subsystem.
Signed-off-by: NJacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: NBryan Wu <cooloney@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Sergey Senozhatsky has contributed/reviewed to zram for a long time.  He
is really helpful for maintaining zram so I want for him to continue
helping me as Designated Reviewer unless he hates it.
Signed-off-by: NMinchan Kim <minchan@kernel.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Since Roland stepped down, the community asked me to take his place, and
the nomination was followed by sufficient votes and no dissensions that
we can move forward with the change.
Signed-off-by: NDoug Ledford <dledford@redhat.com>

Most headers for InfiniBand/RDMA are located under
include/rdma/ and include/uapi/rdma.
Signed-off-by: NYann Droneaud <ydroneaud@opteya.com>
Reviewed-by: NIra Weiny <ira.weiny@intel.com>
Signed-off-by: NDoug Ledford <dledford@redhat.com>

With my job change kernel work will be "own time"; I'm keeping lguest
and modules (and the virtio standards work), but virtio kernel has to
go.

This makes it clear that Michael is in charge.  He's good, but having
me watch over his shoulder won't help.

Good luck Michael!
Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

We have not heard back from Marc in a while, since we last asked him to
ack/nack this change here: https://lkml.org/lkml/2015/1/14/1004

This was back in January, we are in the 3.21^W4.1 merge window now, so,
as outlined in this email thread, remove him from the MAINTAINERS list
now.
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Christian has not been responding to mach-bcm related emails since
around July 2013, and with Scott and Ray maintaining the platform, we
should have enough coverage to get that going now.
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Add Ray Jui and Scott Branden for the mach-bcm/ entries.
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Email to Mohit Kumar <mohit.kumar@st.com> has been bouncing, so remove the
address from MAINTAINERS and add an entry in CREDITS.
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>

Mark Yao looks after the Rockchip drm drivers and should thus also get
patches touching these.
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

Add the new list that Mediatek specific patches should also be
directed to.
Signed-off-by: NMatthias Brugger <matthias.bgg@gmail.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

I've noticed that most of the patches for the RTC subsystem are currently
either taken directly by Andrew or going through another maintainer's
tree, quite often without an Acked-by or Reviewed-by tag.

I'd like to propose myself as the RTC subsystem co-maintainer, to mainly
help Alessandro reviewing incoming patches and maintain a subsystem tree
to avoid having the RTC patches going through trees when they have no
particular dependencies.
Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

As Rafael suggested, docking station driver is maintained along with the
ACPI core nowadays, so it's better to remove this entry.
Signed-off-by: NChao Yu <chao2.yu@samsung.com>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

This email address isn't working anymore
Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Consistently use a single tab after the "specifier:" type.
Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Create zsmalloc doc which explains design concept and stat information.
Signed-off-by: NMinchan Kim <minchan@kernel.org>
Cc: Juneho Choi <juno.choi@lge.com>
Cc: Gunho Lee <gunho.lee@lge.com>
Cc: Luigi Semenzato <semenzato@google.com>
Cc: Dan Streetman <ddstreet@ieee.org>
Cc: Seth Jennings <sjennings@variantweb.net>
Cc: Nitin Gupta <ngupta@vflare.org>
Cc: Jerome Marchand <jmarchan@redhat.com>
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Updating the MAINTAINERS file with ocrdma maintainers and their email ids
Signed-off-by: NSelvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: NDoug Ledford <dledford@redhat.com>

VMMouse enables low-latency mouse-cursor-movements for VMWare and QEMU
guests.  By removing the guest cursor and using the host as a guest cursor
the cursor movement appears instant although in reality there is some lag.
To be able to do this, the host's view of the cursor position must exactly
match the guest's view and an absolute pointer device is needed. Enter the
VMMouse. While the VMMouse driver has historically been an Xorg user-space
driver, implementing it as a kernel imput driver enables rootless Xorg and
new compositing display servers for VMware guests.
Signed-off-by: NThomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

We've recently suffered a rebranding and the Service Provider half of
Parallels has become Odin.  This means my email has changed so update
the MAINTAINERS file (and tidy up the pointers to our git trees to be
correct).
Signed-off-by: NJames Bottomley <JBottomley@Odin.com>

I have written many parts of dell laptop drivers dell-laptop.c,
dell-wmi.c and dell-smo8800.c
Signed-off-by: NPali Rohár <pali.rohar@gmail.com>
Signed-off-by: NDarren Hart <dvhart@linux.intel.com>

Keeping drivers related to HW tracing on ARM, i.e coresight,
under "drivers/coresight" doesn't make sense when other
architectures start rolling out technologies of the same
nature.

As such creating a new "drivers/hwtracing" directory where all
drivers of the same kind can reside, reducing namespace
pollution under "drivers/".
Signed-off-by: NMathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch adds the phy-miphy28lp.c and phy-miphy365x.c phy drivers found on
STMicroelectronics stih407 family SoC's into the STI arch section of the
maintainers file.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NKishon Vijay Abraham I <kishon@ti.com>

The TPG generates multiple static or dynamic test patterns. The driver
currently hardcodes the pattern to the moving box pattern.
Signed-off-by: NChristian Kohn <christian.kohn@xilinx.com>
Signed-off-by: NHyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Acked-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Xilinx platforms have no hardwired video capture or video processing
interface. Users create capture and memory to memory processing
pipelines in the FPGA fabric to suit their particular needs, by
instantiating video IP cores from a large library.

The Xilinx Video IP core is a framework that models a video pipeline
described in the device tree and expose the pipeline to userspace
through the media controller and V4L2 APIs.
Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: NHyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: NRadhey Shyam Pandey <radheys@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Acked-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

This driver was replaced by ts2020 driver.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

this patch adds support for omnivision's ov2659
sensor, the driver supports following features:
1: Asynchronous probing
2: DT support
3: Media controller support
Signed-off-by: NBenoit Parrot <bparrot@ti.com>
Signed-off-by: NLad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Parse DT properties into a platform data structure when a DT node is
available.
Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

I'd rather use my work mail address to get patches, so let's update it.
Signed-off-by: NEzequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Add Ido Shamay as co-maintainer for the mlx4 Ethernet driver.
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
Signed-off-by: NOr Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

PMEM is a new driver that presents a reserved range of memory as
a block device.  This is useful for developing with NV-DIMMs,
and can be used with volatile memory as a development platform.

This patch contains the initial driver from Ross Zwisler, with
various changes: converted it to use a platform_device for
discovery, fixed partition support and merged various patches
from Boaz Harrosh.
Tested-by: NRoss Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: NRoss Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Acked-by: NDan Williams <dan.j.williams@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Boaz Harrosh <boaz@plexistor.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jens Axboe <axboe@fb.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matthew Wilcox <willy@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-nvdimm@ml01.01.org
Link: http://lkml.kernel.org/r/1427872339-6688-3-git-send-email-hch@lst.de
[ Minor cleanups. ]
Signed-off-by: NIngo Molnar <mingo@kernel.org>

Update the git tree info with a recent change in tree names.  Also
add our new mailing list created solely for Linux kernel patches
and kernel development, as well as the new patchwork project for
tracking patches.  Lastly update the list of "reviewers" since a
couple of developers have moved on to different projects.

Made an update to the section header so that it is more manageable
going forward as we add new drivers.
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Signed-off-by: NZubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Signed-off-by: NVinod Koul <vinod.koul@intel.com>

Most Linux clock framework discussions take place on the
linux-kernel@vger.kernel.org or linux-arm-kernel@lists.infradead.org
mailing lists.  The volume of unrelated messages on these lists makes
it difficult for non-maintainers to follow along with discussions.
Switch the discussion list for clock framework discussions to
linux-clk@vger.kernel.org.  Also, add linux-clk@vger.kernel.org as a
mailing list for clock API discussions.
Signed-off-by: NPaul Walmsley <paul@pwsan.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: Prashant Gaikwad <pgaikwad@nvidia.com>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Russell King <linux@arm.linux.org.uk>
Acked-by: NStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: NMichael Turquette <mturquette@linaro.org>

I take over the the maintainship of Atmel alsa drivers from Voice.
Thanks for your work!
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: NBo Shen <voice.shen@atmel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

Let's make it official - I've been doing this for a while now anyway.
Signed-off-by: NBorislav Petkov <bp@suse.de>
Cc: Andreas Herrmann <herrmann.der.user@googlemail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg KH <gregkh@linuxfoundation.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tigran Aivazian <tigran@aivazian.fsnet.co.uk>
Signed-off-by: NIngo Molnar <mingo@kernel.org>

virtio-input is basically evdev-events-over-virtio, so this driver isn't
much more than reading configuration from config space and forwarding
incoming events to the linux input layer.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Acked-by: NMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>