Commit Graph

11359 Commits

Author SHA1 Message Date
Guenter Roeck
8054eadca7 Immutable branch between MFD and HWMON due for the v5.8 merge window
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Merge tag 'ib-mfd-hwmon-v5.8' into hwmon-next

Immutable branch between MFD and HWMON due for the v5.8 merge window
2020-05-22 06:29:55 -07:00
Naveen Krishna Chatradhi
4e17f63e2c MAINTAINERS: add entry for AMD energy driver
The kernel driver is part of HWMON subsystem.

Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20200519155011.56184-3-nchatrad@amd.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-05-22 06:28:39 -07:00
Lad Prabhakar
56ad4a1b36 MAINTAINERS: Add file patterns for rcar PCI device tree bindings
Add file pattern entry for rcar PCI devicetree binding, so that when
people run ./scripts/get_maintainer.pl the rcar PCI maintainers could also
be listed.

Link: https://lore.kernel.org/r/1588854799-13710-9-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
2020-05-22 12:35:32 +01:00
Björn Töpel
28bee21dc0 MAINTAINERS, xsk: Update AF_XDP section after moves/adds
Update MAINTAINERS to correctly mirror the current AF_XDP socket file
layout. Also, add the AF_XDP files of libbpf.

rfc->v1: Sorted file entries. (Joe)

Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Cc: Joe Perches <joe@perches.com>
Link: https://lore.kernel.org/bpf/20200520192103.355233-16-bjorn.topel@gmail.com
2020-05-21 17:31:27 -07:00
Jason Gunthorpe
eafd47fc20 Linux 5.7-rc6
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Merge tag 'v5.7-rc6' into rdma.git for-next

Linux 5.7-rc6

Conflict in drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
resolved by deleting dr_cq_event, matching how netdev resolved it.

Required for dependencies in the following patches.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2020-05-21 17:08:27 -03:00
Stefan Haberland
26d7e28e38 s390/dasd: remove ioctl_by_bdev calls
The IBM partition parser requires device type specific information only
available to the DASD driver to correctly register partitions. The
current approach of using ioctl_by_bdev with a fake user space pointer
is discouraged.

Fix this by replacing IOCTL calls with direct in-kernel function calls.

Suggested-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-05-21 08:22:20 -06:00
Sudeep Holla
f2ae97062a firmware: smccc: Refactor SMCCC specific bits into separate file
In order to add newer SMCCC v1.1+ functionality and to avoid cluttering
PSCI firmware driver with SMCCC bits, let us move the SMCCC specific
details under drivers/firmware/smccc/smccc.c

We can also drop conduit and smccc_version from psci_operations structure
as SMCCC was the sole user and now it maintains those.

No functionality change in this patch though.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Tested-by: Etienne Carriere <etienne.carriere@st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@st.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20200518091222.27467-6-sudeep.holla@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
2020-05-20 19:10:37 +01:00
Matti Vaittinen
7e73861eb4
MAINTAINERS: Add maintainer entry for linear ranges helper
The linear ranges helpers were refactored out of regulator core
for other drivers to enjoy. Add regulator maintainer Mark Brown as
maintainer and myself as a reviewer.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/fbbbee249c6b9df3ba63bb51ea53526b22921e84.1589866138.git.matti.vaittinen@fi.rohmeurope.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-20 16:09:00 +01:00
Geert Uytterhoeven
dfae0422de MAINTAINERS: Renesas Pin Controllers are supported
Change "PIN CONTROLLER - RENESAS" section from Maintained to Supported.
This brings it in line with my other "+renesas" entries.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200518081836.23890-1-geert+renesas@glider.be
2020-05-20 14:02:00 +02:00
Mauro Carvalho Chehab
99da46648a MAINTAINERS: adjust atomisp maintainership
From now on, I'll be maintaining the atomisp driver, and
Sakari will be reviewing it.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-20 12:32:14 +02:00
Mauro Carvalho Chehab
ad85094b29 Revert "media: staging: atomisp: Remove driver"
There are some interest on having this driver back, and I
can probably dedicate some time to address its issue. So,
let's ressurect it.

For now, the driver causes a recursive error and doesn't
build, so, make it depend on BROKEN.

This reverts commit 51b8dc5163.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-20 12:26:12 +02:00
Tim Harvey
3bce5377ef hwmon: Add Gateworks System Controller support
The Gateworks System Controller has a hwmon sub-component that exposes
up to 16 ADC's, some of which are temperature sensors, others which are
voltage inputs. The ADC configuration (register mapping and name) is
configured via device-tree and varies board to board.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2020-05-20 10:29:17 +01:00
Tim Harvey
d85234994b mfd: Add Gateworks System Controller core driver
The Gateworks System Controller (GSC) is an I2C slave controller
implemented with an MSP430 micro-controller whose firmware embeds the
following features:
 - I/O expander (16 GPIO's) using PCA955x protocol
 - Real Time Clock using DS1672 protocol
 - User EEPROM using AT24 protocol
 - HWMON using custom protocol
 - Interrupt controller with tamper detect, user pushbotton
 - Watchdog controller capable of full board power-cycle
 - Power Control capable of full board power-cycle

see http://trac.gateworks.com/wiki/gsc for more details

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2020-05-20 10:28:57 +01:00
Michael Kelley
c55a844f46 x86/hyperv: Split hyperv-tlfs.h into arch dependent and independent files
In preparation for adding ARM64 support, split hyperv-tlfs.h into
architecture dependent and architecture independent files, similar
to what has been done with mshyperv.h. Move architecture independent
definitions into include/asm-generic/hyperv-tlfs.h.  The split will
avoid duplicating significant lines of code in the ARM64 version of
hyperv-tlfs.h.  The split has no functional impact.

Some of the common definitions have "X64" in the symbol name.  Change
these to remove the "X64" in the architecture independent version of
hyperv-tlfs.h, but add aliases with the "X64" in the x86 version so
that x86 code will continue to compile.  A later patch set will
change all the references and allow removal of the aliases.

Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/20200422195737.10223-4-mikelley@microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
2020-05-20 09:13:58 +00:00
Dave Airlie
7b5b38010f Merge branch 'vmwgfx-fixes-5.7' of git://people.freedesktop.org/~sroland/linux into drm-fixes
vmwgfx:
- change maintainers
- fix redundant assignment
- fix parameter name
- fix return value

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: "Roland Scheidegger (VMware)" <rscheidegger.oss@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200516050433.7298-1-rscheidegger.oss@gmail.com
2020-05-20 12:47:13 +10:00
Ralph Campbell
f07e2f6be3 MAINTAINERS: add HMM selftests
Add files for HMM selftests.

Link: https://lore.kernel.org/r/20200422195028.3684-4-rcampbell@nvidia.com
Signed-off-by: Ralph Campbell <rcampbell@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2020-05-19 16:48:31 -03:00
Linus Torvalds
03fb3acae4 Merge branch 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
 "A set of driver and core fixes as well as MAINTAINER update"

* 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  MAINTAINERS: add maintainer for mediatek i2c controller driver
  i2c: mux: Replace zero-length array with flexible-array
  i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()'
  i2c: altera: Fix race between xfer_msg and isr thread
  i2c: algo-pca: update contact email
  i2c: at91: Fix pinmux after devm_gpiod_get() for bus recovery
  i2c: use my kernel.org address from now on
  i2c: fix missing pm_runtime_put_sync in i2c_device_probe
2020-05-19 11:52:24 -07:00
Paul Cercueil
1ec5dbef68 MAINTAINERS: Add myself as reviewer for Ingenic rproc driver
Add myself as the reviewer for the Ingenic VPU remoteproc driver.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20200515104340.10473-5-paul@crapouillou.net
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-05-18 16:55:47 -07:00
Linus Walleij
a0d50aa935 Merge branch 'ib-gpio-aggregator' into devel 2020-05-18 10:13:36 +02:00
Geert Uytterhoeven
d9646a4866 MAINTAINERS: Add GPIO Aggregator section
Add a maintainership section for the GPIO Aggregator, covering
documentation and driver source code.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20200511145257.22970-7-geert+renesas@glider.be
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-05-18 10:12:42 +02:00
Greg Kroah-Hartman
48a789079a Merge 5.7-rc6 into usb-next
We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-18 07:55:55 +02:00
Jack Wang
f11e0ec55f MAINTAINERS: Add maintainers for RNBD/RTRS modules
Danil and I will maintain RNBD/RTRS modules.

Link: https://lore.kernel.org/r/20200511135131.27580-26-danil.kipnis@cloud.ionos.com
Signed-off-by: Danil Kipnis <danil.kipnis@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2020-05-17 18:57:18 -03:00
Lukas Bulwahn
b5321c304e MAINTAINERS: clarify maintenance of ARM Dove drivers
Commit 44e259ac90 ("ARM: dove: create a proper PMU driver for power
domains, PMU IRQs and resets") introduced new drivers for the ARM Dove SOC,
but did not add those drivers to the existing entry ARM/Marvell
Dove/MV78xx0/Orion SOC support in MAINTAINERS. Hence, these drivers were
considered to be part of "THE REST".

Clarify now that these drivers are maintained by the ARM/Marvell
Dove/MV78xx0/Orion SOC support maintainers.

This was identified with a small script that finds all files only belonging
to "THE REST" according to the current MAINTAINERS file, and I acted upon
its output.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2020-05-17 19:13:11 +02:00
Marc Zyngier
9ed24f4b71 KVM: arm64: Move virt/kvm/arm to arch/arm64
Now that the 32bit KVM/arm host is a distant memory, let's move the
whole of the KVM/arm64 code into the arm64 tree.

As they said in the song: Welcome Home (Sanitarium).

Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20200513104034.74741-1-maz@kernel.org
2020-05-16 15:03:59 +01:00
Roland Scheidegger
e913a9f5e5 drm/vmwgfx: update MAINTAINERS entry
Maintainer switch from Thomas Hellstrom to Roland Scheidegger

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Reviewed-by: Neha Bhende <bhenden@vmware.com>
Acked-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
2020-05-16 06:50:13 +02:00
Arnd Bergmann
93a50c102c This pull request contains Broadcom SoCs MAINTAINERS file update for
v5.8, please pull the following:
 
 - Nicolas updates the git tree where all BCM2835 kernel development is
   happening now
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Merge tag 'arm-soc/for-5.8/maintainers' of https://github.com/Broadcom/stblinux into arm/soc

This pull request contains Broadcom SoCs MAINTAINERS file update for
v5.8, please pull the following:

- Nicolas updates the git tree where all BCM2835 kernel development is
  happening now

* tag 'arm-soc/for-5.8/maintainers' of https://github.com/Broadcom/stblinux:
  MAINTAINERS: Update Raspberry Pi development repository

Link: https://lore.kernel.org/r/20200511210522.28243-3-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-05-15 22:57:18 +02:00
Arnd Bergmann
125e07629f Realtek Arm based SoC for v5.8
Introduce ARCH_REALTEK also for 32-bit arm, and update MAINTAINERS.
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Merge tag 'realtek-soc-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek into arm/soc

Realtek Arm based SoC for v5.8

Introduce ARCH_REALTEK also for 32-bit arm, and update MAINTAINERS.

* tag 'realtek-soc-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek:
  MAINTAINERS: Add Realtek arm DT files
  ARM: Prepare Realtek RTD1195

Link: https://lore.kernel.org/r/20200510232158.18477-1-afaerber@suse.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-05-15 22:56:17 +02:00
Arnd Bergmann
7adb2781f7 Versatile family updates for the v5.8 kernel series:
- Drop unneeded SPARSE_IRQ selection.
 - Drop a bunch of other unneed selections already
   selected by multiplatform overall Kconfig.
 - Remove the dead sched_clock() code in plat-versatile.
 - Drop the mapping of the IB2 registers. Now handled
   by the PL11x DRM driver.
 - Add a bus driver for the Integrator/AP logic modules,
   along with its device tree bindings.
 - Retire the LM and IM-PD1 boardfile code: we now handle
   this with the bus driver and device tree.
 - Select some Integrator features needed for boot in
   its KConfig.
 - Fix a minor MAINTAINERS entry.
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Merge tag 'versatile-v5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/soc

Versatile family updates for the v5.8 kernel series:

- Drop unneeded SPARSE_IRQ selection.
- Drop a bunch of other unneed selections already
  selected by multiplatform overall Kconfig.
- Remove the dead sched_clock() code in plat-versatile.
- Drop the mapping of the IB2 registers. Now handled
  by the PL11x DRM driver.
- Add a bus driver for the Integrator/AP logic modules,
  along with its device tree bindings.
- Retire the LM and IM-PD1 boardfile code: we now handle
  this with the bus driver and device tree.
- Select some Integrator features needed for boot in
  its KConfig.
- Fix a minor MAINTAINERS entry.

* tag 'versatile-v5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  MAINTAINERS: adjust to renaming physmap_of_versatile.c
  ARM: integrator: Add some Kconfig selections
  ARM: integrator: Retire LM and IM-PD1 boardfile code
  bus: Add driver for Integrator/AP logic modules
  bus: Add DT bindings for Integrator/AP logic modules
  ARM: versatile: Drop mapping IB2 module registers
  ARM: versatile: Remove dead sched_clock code
  ARM: realview: Drop unneeded select of multi-platform features
  ARM: integrator: Drop unneeded select of SPARSE_IRQ

Link: https://lore.kernel.org/r/CACRpkdZR5LnnvrCnXodaTsam9-BuW+LkYSc+6jq-EisrRsq2eQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-05-15 22:52:21 +02:00
David S. Miller
da07f52d3c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Move the bpf verifier trace check into the new switch statement in
HEAD.

Resolve the overlapping changes in hinic, where bug fixes overlap
the addition of VF support.

Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-15 13:48:59 -07:00
Linus Torvalds
f85c1598dd Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

 1) Fix sk_psock reference count leak on receive, from Xiyu Yang.

 2) CONFIG_HNS should be invisible, from Geert Uytterhoeven.

 3) Don't allow locking route MTUs in ipv6, RFCs actually forbid this,
    from Maciej Żenczykowski.

 4) ipv4 route redirect backoff wasn't actually enforced, from Paolo
    Abeni.

 5) Fix netprio cgroup v2 leak, from Zefan Li.

 6) Fix infinite loop on rmmod in conntrack, from Florian Westphal.

 7) Fix tcp SO_RCVLOWAT hangs, from Eric Dumazet.

 8) Various bpf probe handling fixes, from Daniel Borkmann.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (68 commits)
  selftests: mptcp: pm: rm the right tmp file
  dpaa2-eth: properly handle buffer size restrictions
  bpf: Restrict bpf_trace_printk()'s %s usage and add %pks, %pus specifier
  bpf: Add bpf_probe_read_{user, kernel}_str() to do_refine_retval_range
  bpf: Restrict bpf_probe_read{, str}() only to archs where they work
  MAINTAINERS: Mark networking drivers as Maintained.
  ipmr: Add lockdep expression to ipmr_for_each_table macro
  ipmr: Fix RCU list debugging warning
  drivers: net: hamradio: Fix suspicious RCU usage warning in bpqether.c
  net: phy: broadcom: fix BCM54XX_SHD_SCR3_TRDDAPD value for BCM54810
  tcp: fix error recovery in tcp_zerocopy_receive()
  MAINTAINERS: Add Jakub to networking drivers.
  MAINTAINERS: another add of Karsten Graul for S390 networking
  drivers: ipa: fix typos for ipa_smp2p structure doc
  pppoe: only process PADT targeted at local interfaces
  selftests/bpf: Enforce returning 0 for fentry/fexit programs
  bpf: Enforce returning 0 for fentry/fexit progs
  net: stmmac: fix num_por initialization
  security: Fix the default value of secid_to_secctx hook
  libbpf: Fix register naming in PT_REGS s390 macros
  ...
2020-05-15 13:10:06 -07:00
Mauro Carvalho Chehab
95ca6d73a8 docs: move locking-specific documents to locking/
Several files under Documentation/*.txt describe some type of
locking API. Move them to locking/ subdir and add to the
locking/index.rst index file.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/dd833a10bbd0b2c1461d78913f5ec28a7e27f00b.1588345503.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-15 12:05:07 -06:00
Mauro Carvalho Chehab
e00b0ab86c docs: add IRQ documentation at the core-api book
There are 4 IRQ documentation files under Documentation/*.txt.

Move them into a new directory (core-api/irq) and add a new
index file for it.

While here, use a title markup for the Debugging section of the
irq-domain.rst file.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/2da7485c3718e1442e6b4c2dd66857b776e8899b.1588345503.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-15 12:00:56 -06:00
Mauro Carvalho Chehab
283b69bf79 docs: fix references for ipmi.rst file
As this file got moved, fix references for it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/b6c1ded590f27198de15b16237509128e55fa810.1588345503.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-15 11:55:21 -06:00
Greg Kroah-Hartman
cef077e6aa Second set of new device support, cleanups and features for IIO in the 5.8 cycle
Usual mixed back but with a few subsystem wide or device type
 wide cleanups.
 
 New device support
 
 * adis16475
   - New driver supporting adis16470, adis16475, adis16477, adis16465,
     adis16467, adis16500, adis16505 and adis16507.
     Includes some rework of the adis library to simplify using it
     for this new driver.
 * ak8974
   - Add support for Alps hscdt008a. ID only. Related patches add support
     for scale.
 * atlas-sensor
   - Add support for RTD-SM OEM temperature sensor.
 * cm32181
   - Add support for CM3218 including support for SMBUS alert via
     ACPI resources.
 * ltc2632
   - Add support for ltc2634-12/10/8 DACS including handling per
     device type numbers of channels.
 
 Major Features
 
 * cm32181
   - ACPI bindings including parsing CPM0 and CPM1 custom ACPI tables.
     Includes minor tidy ups and fixes.
 * vcnl4000
   - Add event support
   - Add buffered data capture support
   - Add control of sampling frequency
 
 Cleanups and minor fixes.
 
 * core
   - Trivial rework of iio_device_alloc to use an early return and
     improve readability.
   - Precursors to addition of multiple buffer support. So far
     minor refactoring.
 * subsystem wide
   - Use get_unaligned_be24 slightly improve readability over open
     coding it.
 * adis drivers
   - Use iio_get_debugfs_dentry access function.
 * bh1780, cm32181, cm3232, gp2ap02a00f, opt3001, st_uvis25, vl6180,
   dmard06, kxsd9
   - Drop use of of_match_ptr to allow ACPI based probing via PRP0001.
     Part of clear out of this to avoid cut and paste into new drivers.
 * ad5592r, ad5593r
   - Fix typos
 * ad5933
   - Use managed interfaces to automate error handling and remove.
 * ak8974
   - Fix wrong number of 'real bits' for buffered data.
   - Refactor to pull measurement code out as separate function.
     bmp280
   - Fix lack of clamp on range during data capture.
 * at91-sama5d2_adc
   - Handle unfinished conversions correctly.
   - Allow use of triggers other than it's own.
   - Reorganize buffer setup and tear down as part of long running
     subsystem wide rework.
 * ccs811
   - Add DT binding docs and match table.
   - Support external reset and wakeup pins.
 * hid-sensors
   - Reorganize buffer setup and tear down as part of long running
     subsystem wide rework.
 * ltr501
   - Constify some structs.
 * vcnl4000
   - Fix an endian issue by using explicit byte swapped i2c accessors.
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Merge tag 'iio-for-5.8b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Second set of new device support, cleanups and features for IIO in the 5.8 cycle

Usual mixed back but with a few subsystem wide or device type
wide cleanups.

New device support

* adis16475
  - New driver supporting adis16470, adis16475, adis16477, adis16465,
    adis16467, adis16500, adis16505 and adis16507.
    Includes some rework of the adis library to simplify using it
    for this new driver.
* ak8974
  - Add support for Alps hscdt008a. ID only. Related patches add support
    for scale.
* atlas-sensor
  - Add support for RTD-SM OEM temperature sensor.
* cm32181
  - Add support for CM3218 including support for SMBUS alert via
    ACPI resources.
* ltc2632
  - Add support for ltc2634-12/10/8 DACS including handling per
    device type numbers of channels.

Major Features

* cm32181
  - ACPI bindings including parsing CPM0 and CPM1 custom ACPI tables.
    Includes minor tidy ups and fixes.
* vcnl4000
  - Add event support
  - Add buffered data capture support
  - Add control of sampling frequency

Cleanups and minor fixes.

* core
  - Trivial rework of iio_device_alloc to use an early return and
    improve readability.
  - Precursors to addition of multiple buffer support. So far
    minor refactoring.
* subsystem wide
  - Use get_unaligned_be24 slightly improve readability over open
    coding it.
* adis drivers
  - Use iio_get_debugfs_dentry access function.
* bh1780, cm32181, cm3232, gp2ap02a00f, opt3001, st_uvis25, vl6180,
  dmard06, kxsd9
  - Drop use of of_match_ptr to allow ACPI based probing via PRP0001.
    Part of clear out of this to avoid cut and paste into new drivers.
* ad5592r, ad5593r
  - Fix typos
* ad5933
  - Use managed interfaces to automate error handling and remove.
* ak8974
  - Fix wrong number of 'real bits' for buffered data.
  - Refactor to pull measurement code out as separate function.
    bmp280
  - Fix lack of clamp on range during data capture.
* at91-sama5d2_adc
  - Handle unfinished conversions correctly.
  - Allow use of triggers other than it's own.
  - Reorganize buffer setup and tear down as part of long running
    subsystem wide rework.
* ccs811
  - Add DT binding docs and match table.
  - Support external reset and wakeup pins.
* hid-sensors
  - Reorganize buffer setup and tear down as part of long running
    subsystem wide rework.
* ltr501
  - Constify some structs.
* vcnl4000
  - Fix an endian issue by using explicit byte swapped i2c accessors.

* tag 'iio-for-5.8b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (74 commits)
  iio: light: ltr501: Constify structs
  staging: iio: ad5933: attach life-cycle of kfifo buffer to parent device and use managed calls throughout
  iio: bmp280: fix compensation of humidity
  iio: light: cm32181: Fix integartion time typo
  iio: light: cm32181: Add support for parsing CPM0 and CPM1 ACPI tables
  iio: light: cm32181: Make lux_per_bit and lux_per_bit_base_it runtime settings
  iio: light: cm32181: Use units of 1/100000th for calibscale and lux_per_bit
  iio: light: cm32181: Change reg_init to use a bitmap of which registers to init
  iio: light: cm32181: Handle CM3218 ACPI devices with 2 I2C resources
  iio: light: cm32181: Clean up the probe function a bit
  iio: light: cm32181: Add support for the CM3218
  iio: light: cm32181: Add some extra register defines
  iio: light: cm32181: Add support for ACPI enumeration
  iio: light: cm32181: Switch to new style i2c-driver probe function
  iio: hid-sensors: move triggered buffer setup into hid_sensor_setup_trigger
  iio: vcnl4000: Add buffer support for VCNL4010/20.
  iio: vcnl4000: Add sampling frequency support for VCNL4010/20.
  iio: vcnl4000: Add event support for VCNL4010/20.
  iio: vcnl4000: Factorize data reading and writing.
  iio: vcnl4000: Fix i2c swapped word reading.
  ...
2020-05-15 16:03:28 +02:00
Qii Wang
efa7fb4c6c MAINTAINERS: add maintainer for mediatek i2c controller driver
Add Qii Wang as maintainer for mediatek i2c controller driver.

Signed-off-by: Qii Wang <qii.wang@mediatek.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2020-05-15 11:40:54 +02:00
Kamalesh Babulal
f55d989588 MAINTAINERS: add lib/livepatch to LIVE PATCHING
Add lib/livepatch to list of livepatching F: patterns in MAINTAINERS.

Suggested-by: Jiri Kosina <jikos@kernel.org>
Acked-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2020-05-15 11:14:45 +02:00
David S. Miller
207b584d0a MAINTAINERS: Mark networking drivers as Maintained.
Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-14 18:04:41 -07:00
Luo bin
3f044d26f8 hinic: update huawei ethernet driver maintainer
update huawei ethernet driver maintainer from aviad to Bin luo

Signed-off-by: Luo bin <luobin9@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-14 17:38:30 -07:00
Jiri Kosina
e3cad841d3 livepatch: add arch-specific headers to MAINTAINERS
Add arch-specific livepatch.h for s390 and powerpc to MAINTAINERS
F: patterns.

Reported-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2020-05-14 23:42:23 +02:00
David S. Miller
c9e2053d4b MAINTAINERS: Add Jakub to networking drivers.
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-14 13:13:07 -07:00
Ursula Braun
865e525db6 MAINTAINERS: another add of Karsten Graul for S390 networking
Complete adding of Karsten as maintainer for all S390 networking
parts in the kernel.

Cc: Julian Wiedmann <jwi@linux.ibm.com>
Acked-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-14 13:12:18 -07:00
Geert Uytterhoeven
35dd70b4c4 media: media: sh_veu: Remove driver
Since its inclusion in v3.9, no users of the SuperH VEU mem2mem video
processing driver have appeared upstream.  All VEU devices in SuperH
board code still bind to the "uio_pdrv_genirq" driver instead.
The original author marked the driver orphaned in v3.15.

Remove the driver; it can always be resurrected from git history when
needed.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Landley <rob@landley.net>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-14 14:34:38 +02:00
Dave Airlie
80c9b58e95 R-Car Display Unit & related changes:
- DT bindings conversion to YAML
 - Planes zpos sanity check and fix
 - MAINTAINERS entry for LVDS panel driver
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Merge tag 'du-next-20200514' of git://linuxtv.org/pinchartl/media into drm-next

R-Car Display Unit & related changes:

- DT bindings conversion to YAML
- Planes zpos sanity check and fix
- MAINTAINERS entry for LVDS panel driver

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200514012844.GA7196@pendragon.ideasonboard.com
2020-05-14 13:41:51 +10:00
Dave Airlie
49eea1c657 Merge tag 'amd-drm-next-5.8-2020-05-12' of git://people.freedesktop.org/~agd5f/linux into drm-next
amd-drm-next-5.8-2020-05-12:

amdgpu:
- Misc cleanups
- RAS fixes
- Expose FP16 for modesetting
- DP 1.4 compliance test fixes
- Clockgating fixes
- MAINTAINERS update
- Soft recovery for gfx10
- Runtime PM cleanups
- PSP code cleanups

amdkfd:
- Track GPU memory utilization per process
- Report PCI domain in topology

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200512213703.4039-1-alexander.deucher@amd.com
2020-05-14 13:21:33 +10:00
Laurent Pinchart
07de3d31f1 drm: panels: Add MAINTAINERS entry for LVDS panel driver
As the DRM LVDS panel driver uses a different approach to DT bindings
compared to what Thierry Reding advocates, add a specific MAINTAINERS
entry to avoid bothering Thierry with requests related to that driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2020-05-14 02:10:52 +03:00
Ursula Braun
be7fa20f05 MAINTAINERS: add Karsten Graul as S390 NETWORK DRIVERS maintainer
Add Karsten as additional maintainer for drivers/s390/net .
One of his focal points is the ism driver.

Cc: Julian Wiedmann <jwi@linux.ibm.com>
Acked-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-13 12:14:51 -07:00
Al Cooper
c33f4f24b8 usb: host: Add ability to build new Broadcom STB USB drivers
Add the build system changes needed to get the Broadcom STB XHCI,
EHCI and OHCI functionality working. The OHCI support does not
require anything unique to Broadcom so the standard ohci-platform
driver is being used. Also update MAINTAINERS.

Signed-off-by: Al Cooper <alcooperx@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20200512150019.25903-6-alcooperx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-13 14:29:09 +02:00
Heikki Krogerus
2cab683fda MAINTAINERS: Add entry for Intel PMC mux driver
I will be maintaining the Intel PMC mux control driver.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20200507150900.12102-5-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-13 14:20:50 +02:00
Lukas Bulwahn
29238865dc MAINTAINERS: correct path in TEGRA VIDEO DRIVER
Commit 423d10a99b30 ("media: tegra: Add Tegra210 Video input driver") added
the driver to drivers/staging/media/tegra-video/, but commit 2c6b617f2cca
("MAINTAINERS: Add Tegra Video driver section") added a file entry
referring to drivers/staging/media/tegra/.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains:

  warning: no file matches  F:  drivers/staging/media/tegra/

Adjust the file entry in TEGRA VIDEO DRIVER to the correct path.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-05-12 23:09:33 +02:00
Sowjanya Komatineni
6a5c2972e7 MAINTAINERS: Add Tegra Video driver section
Add maintainers and mailing list entries to Tegra Video driver section.

Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-05-12 23:09:32 +02:00
Kunihiko Hayashi
966a5c08af dt-bindings: net: Convert UniPhier AVE4 controller to json-schema
Convert the UniPhier AVE4 controller binding to DT schema format.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-12 12:29:04 -07:00
Dmitry Torokhov
0fdc50dfab Linux 5.6
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Merge tag 'v5.6' into next

Sync up with mainline to get device tree and other changes.
2020-05-12 12:18:21 -07:00
Nicolas Saenz Julienne
9442c09e78 MAINTAINERS: Update Raspberry Pi development repository
Eric Anholt's repo isn't used anymore. List current one.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-05-11 14:02:41 -07:00
Lukas Bulwahn
2aff0d5d61 MAINTAINERS: correct typo in new NXP LAYERSCAPE GEN4
Commit 3edeb49525 ("dt-bindings: PCI: Add NXP Layerscape SoCs PCIe Gen4
controller") includes a new entry in MAINTAINERS, but slipped in a typo in
one of the file entries.

Hence, since then, ./scripts/get_maintainer.pl --self-test complains:

  warning: no file matches F: \
    drivers/pci/controller/mobibeil/pcie-layerscape-gen4.c

Correct the typo in PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER.

Link: https://lore.kernel.org/r/20200506052130.5780-1-lukas.bulwahn@gmail.com
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
2020-05-11 15:06:10 +01:00
Christophe Leroy
679d74abc4 powerpc/8xx: Update email address in MAINTAINERS
Since 01 May 2020, our email adresses have changed to @csgroup.eu

Update MAINTAINERS accordingly.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/9fd0f9a827ebbeae64ad7a6f6c595d242f4dd5fc.1588747860.git.christophe.leroy@csgroup.eu
2020-05-11 23:15:15 +10:00
Greg Kroah-Hartman
ae73e77848 Merge 5.7-rc5 into staging-next
We need the staging fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-11 08:57:22 +02:00
Lukas Bulwahn
2a42487496 MAINTAINERS: adjust to livepatch .klp.arch removal
Commit 1d05334d28 ("livepatch: Remove .klp.arch") removed
arch/x86/kernel/livepatch.c, but missed to adjust the LIVE PATCHING entry
in MAINTAINERS.

Since then, ./scripts/get_maintainer.pl --self-test=patterns complains:

  warning: no file matches  F:  arch/x86/kernel/livepatch.c

So, drop that obsolete file entry in MAINTAINERS.

Fixes: 1d05334d28 ("livepatch: Remove .klp.arch")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2020-05-10 23:50:27 +02:00
Linus Walleij
3eb66d9f97 Input: add driver for the Cypress CY8CTMA140 touchscreen
This adds a new driver for the Cypress CY8CTMA140 touchscreen.

This driver is inspired by out-of-tree code for the Samsung
GT-S7710 mobile phone.

I have tried to compare the structure and behaviour of this
touchscreen to the existing CYTTSP and CYTTSP4 generics and
it seems pretty different. It is also different in character
from the cy8ctmg110_ts.c. It appears to rather be vaguely
related to the Melfas MMS114 driver, yet distinctly
different.

Dmitry Torokhov rewrote the key scanning code during the
submission process so the driver is a joint work.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20200506123435.187432-2-linus.walleij@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2020-05-09 22:26:48 -07:00
Sebastian Reichel
bf584e4dbd lib: Add linear ranges helper library and start using it
Series extracts a "linear ranges" helper out of the regulator
 framework. Linear ranges helper is intended to help converting
 real-world values to register values when conversion is linear. I
 suspect this is useful also for power subsystem and possibly for clk.
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Merge tag 'tags/linear-ranges-lib' into psy-next

lib: Add linear ranges helper library and start using it

Series extracts a "linear ranges" helper out of the regulator
framework. Linear ranges helper is intended to help converting
real-world values to register values when conversion is linear. I
suspect this is useful also for power subsystem and possibly for clk.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-05-10 01:56:03 +02:00
Linus Torvalds
eb24fdd8e6 Fixes for an endianness handling bug that prevented mounts on
big-endian arches, a spammy log message and a couple error paths.
 Also included a MAINTAINERS update.
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Merge tag 'ceph-for-5.7-rc5' of git://github.com/ceph/ceph-client

Pull ceph fixes from Ilya Dryomov:
 "Fixes for an endianness handling bug that prevented mounts on
  big-endian arches, a spammy log message and a couple error paths.

  Also included a MAINTAINERS update"

* tag 'ceph-for-5.7-rc5' of git://github.com/ceph/ceph-client:
  ceph: demote quotarealm lookup warning to a debug message
  MAINTAINERS: remove myself as ceph co-maintainer
  ceph: fix double unlock in handle_cap_export()
  ceph: fix special error code in ceph_try_get_caps()
  ceph: fix endianness bug when handling MDS session feature bits
2020-05-08 10:27:00 -07:00
Linus Torvalds
4334f30ebf Char/Misc driver fixes for 5.7-rc5
Here are some small driver fixes for 5.7-rc5 that resolve a number of
 minor reported issues:
 	- mhi bus driver fixes found as people actually use the code
 	- phy driver fixes and compat string additions
 	- most driver fix due to link order changing when the core moved
 	  out of staging
 	- mei driver fix
 	- interconnect build warning fix
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are some small driver fixes for 5.7-rc5 that resolve a number of
  minor reported issues:

   - mhi bus driver fixes found as people actually use the code

   - phy driver fixes and compat string additions

   - most driver fix due to link order changing when the core moved out
     of staging

   - mei driver fix

   - interconnect build warning fix

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-5.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  bus: mhi: core: Fix channel device name conflict
  bus: mhi: core: Fix typo in comment
  bus: mhi: core: Offload register accesses to the controller
  bus: mhi: core: Remove link_status() callback
  bus: mhi: core: Make sure to powerdown if mhi_sync_power_up fails
  bus: mhi: Fix parsing of mhi_flags
  mei: me: disable mei interface on LBG servers.
  phy: qualcomm: usb-hs-28nm: Prepare clocks in init
  MAINTAINERS: Add Vinod Koul as Generic PHY co-maintainer
  interconnect: qcom: Move the static keyword to the front of declaration
  most: core: use function subsys_initcall()
  bus: mhi: core: Fix a NULL vs IS_ERR check in mhi_create_devices()
  phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string
  phy: tegra: Select USB_COMMON for usb_get_maximum_speed()
2020-05-08 09:11:53 -07:00
Linus Torvalds
e7a1c733fe Staging driver fixes for 5.7-rc5
Here are 3 small driver fixes for 5.7-rc5.
 
 Two of these are documentation fixes:
 	- MAINTAINERS update due to removed driver
 	- removing Wolfram from the ks7010 driver TODO file
 The other patch is a real fix:
 	- fix gasket driver to proper check the return value of a call
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver fixes from Greg KH:
 "Here are three small driver fixes for 5.7-rc5.

  Two of these are documentation fixes:

   - MAINTAINERS update due to removed driver

   - removing Wolfram from the ks7010 driver TODO file

  The other patch is a real fix:

   - fix gasket driver to proper check the return value of a call

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-5.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  staging: gasket: Check the return value of gasket_get_bar_index()
  staging: ks7010: remove me from CC list
  MAINTAINERS: remove entry after hp100 driver removal
2020-05-08 09:03:49 -07:00
Dave Airlie
3fd911b69b drm-misc-next for 5.8:
UAPI Changes:
 
 Cross-subsystem Changes:
 
  * MAINTAINERS: restore alphabetical order; update cirrus driver
  * Dcomuentation: document visionix, chronteli, ite vendor prefices; update
                   documentation for Chrontel CH7033, IT6505, IVO, BOE,
 		  Panasonic, Chunghwa, AUO bindings; convert dw_mipi_dsi.txt
 		  to YAML; remove todo item for drm_display_mode.hsync removal;
 
 Core Changes:
 
  * drm: add devm_drm_dev_alloc() for managed allocations of drm_device;
         use DRM_MODESET_LOCK_ALL_*() in mode-object code; remove
         drm_display_mode.hsync; small cleanups of unused variables,
 	compiler warnings and static functions
  * drm/client: dual-lincensing: GPL-2.0 or MIT
  * drm/mm: optimize tree searches in rb_hole_addr()
 
 Driver Changes:
 
  * drm/{many}: use devm_drm_dev_alloc(); don't use drm_device.dev_private
  * drm/ast: don't double-assign to drm_crtc_funcs.set_config; drop
             drm_connector_register()
  * drm/bochs: drop drm_connector_register()
  * drm/bridge: add support for Chrontel ch7033; fix stack usage with
                old gccs; return error pointer in drm_panel_bridge_add()
  * drm/cirrus: Move to tiny
  * drm/dp_mst: don't use 2nd sideband tx slot; revert "Remove single tx
                msg restriction"
  * drm/lima: support runtime PM;
  * drm/meson: limit modes wrt chipset
  * drm/panel: add support for Visionox rm69299; fix clock on
               boe-tv101wum-n16; fix panel type for AUO G101EVN10;
 	      add support for Ivo M133NFW4 R0; add support for BOE
 	      NV133FHM-N61; add support for AUO G121EAN01.4, G156XTN01.0,
 	      G190EAN01
  * drm/pl111: improve vexpress init; fix module auto-loading
  * drm/stm: read number of endpoints from device tree
  * drm/vboxvideo: use managed PCI functions; drop DRM_MTRR_WC
  * drm/vkms: fix use-after-free in vkms_gem_create(); enable cursor
              support by default
  * fbdev: use boolean values in several drivers
  * fbdev/controlfb: fix COMPILE_TEST
  * fbdev/w100fb: fix double-free bug
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Merge tag 'drm-misc-next-2020-05-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.8:

UAPI Changes:

Cross-subsystem Changes:

 * MAINTAINERS: restore alphabetical order; update cirrus driver
 * Dcomuentation: document visionix, chronteli, ite vendor prefices; update
                  documentation for Chrontel CH7033, IT6505, IVO, BOE,
		  Panasonic, Chunghwa, AUO bindings; convert dw_mipi_dsi.txt
		  to YAML; remove todo item for drm_display_mode.hsync removal;

Core Changes:

 * drm: add devm_drm_dev_alloc() for managed allocations of drm_device;
        use DRM_MODESET_LOCK_ALL_*() in mode-object code; remove
        drm_display_mode.hsync; small cleanups of unused variables,
	compiler warnings and static functions
 * drm/client: dual-lincensing: GPL-2.0 or MIT
 * drm/mm: optimize tree searches in rb_hole_addr()

Driver Changes:

 * drm/{many}: use devm_drm_dev_alloc(); don't use drm_device.dev_private
 * drm/ast: don't double-assign to drm_crtc_funcs.set_config; drop
            drm_connector_register()
 * drm/bochs: drop drm_connector_register()
 * drm/bridge: add support for Chrontel ch7033; fix stack usage with
               old gccs; return error pointer in drm_panel_bridge_add()
 * drm/cirrus: Move to tiny
 * drm/dp_mst: don't use 2nd sideband tx slot; revert "Remove single tx
               msg restriction"
 * drm/lima: support runtime PM;
 * drm/meson: limit modes wrt chipset
 * drm/panel: add support for Visionox rm69299; fix clock on
              boe-tv101wum-n16; fix panel type for AUO G101EVN10;
	      add support for Ivo M133NFW4 R0; add support for BOE
	      NV133FHM-N61; add support for AUO G121EAN01.4, G156XTN01.0,
	      G190EAN01
 * drm/pl111: improve vexpress init; fix module auto-loading
 * drm/stm: read number of endpoints from device tree
 * drm/vboxvideo: use managed PCI functions; drop DRM_MTRR_WC
 * drm/vkms: fix use-after-free in vkms_gem_create(); enable cursor
             support by default
 * fbdev: use boolean values in several drivers
 * fbdev/controlfb: fix COMPILE_TEST
 * fbdev/w100fb: fix double-free bug

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200507072503.GA10979@linux-uq9g
2020-05-08 15:17:08 +10:00
Suganath Prabu
4778069ccf scsi: mpt3sas: Update maintainers
Updated maintainers list for MPT DRIVERS

Link: https://lore.kernel.org/r/1588056428-29369-1-git-send-email-suganath-prabu.subramani@broadcom.com
Signed-off-by: Suganath Prabu <suganath-prabu.subramani@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2020-05-07 22:27:11 -04:00
Chunming Zhou
14040aff5f MAINTAINERS: Remove me from amdgpu maintainers
Glad to spend time on kernel driver in past years.
I've moved to new focus in umd and couldn't commit
enough time to discussions.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-07 16:25:17 -04:00
David S. Miller
3793faad7b Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Conflicts were all overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06 22:10:13 -07:00
Linus Torvalds
a811c1fa0a Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

 1) Fix reference count leaks in various parts of batman-adv, from Xiyu
    Yang.

 2) Update NAT checksum even when it is zero, from Guillaume Nault.

 3) sk_psock reference count leak in tls code, also from Xiyu Yang.

 4) Sanity check TCA_FQ_CODEL_DROP_BATCH_SIZE netlink attribute in
    fq_codel, from Eric Dumazet.

 5) Fix panic in choke_reset(), also from Eric Dumazet.

 6) Fix VLAN accel handling in bnxt_fix_features(), from Michael Chan.

 7) Disallow out of range quantum values in sch_sfq, from Eric Dumazet.

 8) Fix crash in x25_disconnect(), from Yue Haibing.

 9) Don't pass pointer to local variable back to the caller in
    nf_osf_hdr_ctx_init(), from Arnd Bergmann.

10) Wireguard should use the ECN decap helper functions, from Toke
    Høiland-Jørgensen.

11) Fix command entry leak in mlx5 driver, from Moshe Shemesh.

12) Fix uninitialized variable access in mptcp's
    subflow_syn_recv_sock(), from Paolo Abeni.

13) Fix unnecessary out-of-order ingress frame ordering in macsec, from
    Scott Dial.

14) IPv6 needs to use a global serial number for dst validation just
    like ipv4, from David Ahern.

15) Fix up PTP_1588_CLOCK deps, from Clay McClure.

16) Missing NLM_F_MULTI flag in gtp driver netlink messages, from
    Yoshiyuki Kurauchi.

17) Fix a regression in that dsa user port errors should not be fatal,
    from Florian Fainelli.

18) Fix iomap leak in enetc driver, from Dejin Zheng.

19) Fix use after free in lec_arp_clear_vccs(), from Cong Wang.

20) Initialize protocol value earlier in neigh code paths when
    generating events, from Roman Mashak.

21) netdev_update_features() must be called with RTNL mutex in macsec
    driver, from Antoine Tenart.

22) Validate untrusted GSO packets even more strictly, from Willem de
    Bruijn.

23) Wireguard decrypt worker needs a cond_resched(), from Jason
    Donenfeld.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (111 commits)
  net: flow_offload: skip hw stats check for FLOW_ACTION_HW_STATS_DONT_CARE
  MAINTAINERS: put DYNAMIC INTERRUPT MODERATION in proper order
  wireguard: send/receive: use explicit unlikely branch instead of implicit coalescing
  wireguard: selftests: initalize ipv6 members to NULL to squelch clang warning
  wireguard: send/receive: cond_resched() when processing worker ringbuffers
  wireguard: socket: remove errant restriction on looping to self
  wireguard: selftests: use normal kernel stack size on ppc64
  net: ethernet: ti: am65-cpsw-nuss: fix irqs type
  ionic: Use debugfs_create_bool() to export bool
  net: dsa: Do not leave DSA master with NULL netdev_ops
  net: dsa: remove duplicate assignment in dsa_slave_add_cls_matchall_mirred
  net: stricter validation of untrusted gso packets
  seg6: fix SRH processing to comply with RFC8754
  net: mscc: ocelot: ANA_AUTOAGE_AGE_PERIOD holds a value in seconds, not ms
  net: dsa: ocelot: the MAC table on Felix is twice as large
  net: dsa: sja1105: the PTP_CLK extts input reacts on both edges
  selftests: net: tcp_mmap: fix SO_RCVLOWAT setting
  net: hsr: fix incorrect type usage for protocol variable
  net: macsec: fix rtnl locking issue
  net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
  ...
2020-05-06 20:53:22 -07:00
Lukas Bulwahn
b0956956bb MAINTAINERS: put DYNAMIC INTERRUPT MODERATION in proper order
Commit 9b038086f0 ("docs: networking: convert DIM to RST") added a new
file entry to DYNAMIC INTERRUPT MODERATION to the end, and not following
alphabetical order.

So, ./scripts/checkpatch.pl -f MAINTAINERS complains:

  WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic
  order
  #5966: FILE: MAINTAINERS:5966:
  +F:      lib/dim/
  +F:      Documentation/networking/net_dim.rst

Reorder the file entries to keep MAINTAINERS nicely ordered.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06 20:12:33 -07:00
Reinette Chatre
8dd97c6518 x86/resctrl: Rename asm/resctrl_sched.h to asm/resctrl.h
asm/resctrl_sched.h is dedicated to the code used for configuration
of the CPU resource control state when a task is scheduled.

Rename resctrl_sched.h to resctrl.h in preparation of additions that
will no longer make this file dedicated to work done during scheduling.

No functional change.

Suggested-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/6914e0ef880b539a82a6d889f9423496d471ad1d.1588715690.git.reinette.chatre@intel.com
2020-05-06 17:45:22 +02:00
Jithu Joseph
2d30fcdd43 platform/x86: Add Slim Bootloader firmware update signaling driver
Slim Bootloader(SBL) is a small open-source boot firmware,
designed for running on certain Intel platforms. SBL can be
thought-of as fulfilling the role of a minimal BIOS
implementation, i.e initializing the hardware and booting
Operating System.

Since SBL is not UEFI compliant, firmware update cannot be triggered
using standard UEFI runtime services. Further considering performance
impact, SBL doesn't look for a firmware update image on every reset
and does so only when firmware update signal is asserted.

SBL exposes an ACPI-WMI device which comes up in sysfs as
/sys/bus/wmi/44FADEB1xxx and this driver adds a
"firmware_update_request" device attribute. This attribute normally
has a value of 0 and userspace can signal SBL to update firmware,
on next reboot, by writing a value of 1 like:

echo 1 > /sys/bus/wmi/devices/44FADEB1xxx/firmware_update_request

This driver only implements a signaling mechanism, the actual firmware
update process and various details like firmware update image format,
firmware image location etc are defined by SBL and are not in the
scope of this driver.

DocLink: https://slimbootloader.github.io/security/firmware-update.html
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-05-05 20:27:44 +03:00
Mika Westerberg
b4603cb4b1 MAINTAINERS: Add me as maintainer of Intel SCU drivers
I will be helping the x86 platform driver maintainers to look after
Intel SCU drivers.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-05-05 20:26:16 +03:00
Mauro Carvalho Chehab
fc2f6fe745 docs: filesystems: convert xfs-self-describing-metadata.txt to ReST
- Add a SPDX header;
- Adjust document and section titles;
- Some whitespace fixes and new line breaks;
- Mark literal blocks as such;
- Add it to filesystems/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/7c26b200e12cfc07b9bd379612452d845a8d1474.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:24 -06:00
Mauro Carvalho Chehab
c3d2f6cb4c docs: filesystems: convert xfs-delayed-logging-design.txt to ReST
- Add a SPDX header;
- Adjust document and section titles;
- Some whitespace fixes and new line breaks;
- Mark literal blocks as such;
- Add it to filesystems/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/2233c248f12e7b465cd27ee30a86f96eb632946a.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:24 -06:00
Mauro Carvalho Chehab
299cd2747c docs: filesystems: convert spufs/spufs.txt to ReST
This file is at groff output format. Manually convert it to
ReST format, trying to preserve a similar output after parsed.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/9ca05fad12390931bc7da0fa2502d1a450a4b87f.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:24 -06:00
Mauro Carvalho Chehab
9b6f151e76 docs: filesystems: convert quota.txt to ReST
- Add a SPDX header;
- Adjust document title;
- Some whitespace fixes and new line breaks;
- Add it to filesystems/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/10a707377475bb252f454af2b8f58a038527933f.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:23 -06:00
Mauro Carvalho Chehab
b31763cff4 docs: filesystems: convert dnotify.txt to ReST
- Add a SPDX header;
- Add a document title;
- Some whitespace fixes and new line breaks;
- Add table markups;
- Add it to filesystems/index.rst

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/b39d6430d1c28438e833f01cb4597eff78703c75.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:22 -06:00
Mauro Carvalho Chehab
f476c6ed17 docs: filesystems: convert coda.txt to ReST
This document has its own style. It seems to be print output
for the old matrixial printers where backspace were used to
do double prints.

For the conversion, I used several regex expressions to get
rid of some weird stuff. The patch also does almost all possible
conversions in order to get a nice output document, while keeping
it readable/editable as is:

- Add a SPDX header;
- Add a document title;
- Adjust document title;
- Adjust section titles;
- Some whitespace fixes and new line breaks;
- Mark literal blocks as such;
- Adjust list markups;
- Mark some unumbered titles with bold font;
- Use footnoote markups;
- Add table markups;
- Use notes markups;
- Add it to filesystems/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/25c06c40c3d7b947a131c3be124ce0e93cc00ae3.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:21 -06:00
Mauro Carvalho Chehab
d74802ade7 docs: filesystems: caching/cachefiles.txt: convert to ReST
- Add a SPDX header;
- Adjust document title;
- Mark literal blocks as such;
- Add table markups;
- Comment out text ToC for html/pdf output;
- Add lists markups;
- Add it to filesystems/caching/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/eec0cfc268e8dca348f760224685100c9c2caba6.1588021877.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-05-05 09:22:21 -06:00
Neil Armstrong
d251c653aa media: MAINTAINERS: update the Amlogic VDEC driver maintainer entry
Add myself as co-maintainer of the Amlogic VDEC driver, and add the
missing vdec DT yaml bindings.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-05 17:20:12 +02:00
Wolfram Sang
2f5a55c52c i2c: use my kernel.org address from now on
The old email is still active, but for easier handling, I am going to
use my kernel.org address from now on. Also, add a mailmap for the now
defunct Pengutronix address.

Signed-off-by: Wolfram Sang <wsa@kernel.org>
2020-05-05 16:29:09 +02:00
Sakari Ailus
f9d813cc93 media: MAINTAINERS: ipu3-imgu: Add Tian Shu and Bingbu as reviewers
Add Bingbu Cao and Tian Shu Qiu as reviewers for the IPU3 ImgU driver.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Bingbu Cao <bingbu.cao@intel.com>
Cc: Tian Shu Qiu <tian.shu.qiu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-05 13:11:17 +02:00
Mauro Carvalho Chehab
642e6e5ce0 docs: dt: convert overlay-notes.txt to ReST format
- Add a SPDX header;
- Adjust document title;
- Some whitespace fixes and new line breaks;
- Mark literal blocks as such;
- Add it to devicetree/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-04 17:09:52 -05:00
Mauro Carvalho Chehab
26853a2420 docs: dt: convert dynamic-resolution-notes.txt to ReST
- Add a SPDX header;
- Adjust document title;
- Add it to devicetree/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-04 17:09:52 -05:00
Sage Weil
3a5ccecd9a MAINTAINERS: remove myself as ceph co-maintainer
Jeff, Ilya, and Dongsheng are doing all of the Ceph maintainance
these days.

[ idryomov: Remove Sage's git tree too, it hasn't been pushed to
  in years. ]

Signed-off-by: Sage Weil <sage@redhat.com>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
2020-05-04 19:31:08 +02:00
Linus Torvalds
262f7a6b83 for-5.7-rc3-tag
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Merge tag 'for-5.7-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

Pull more btrfs fixes from David Sterba:
 "A few more stability fixes, minor build warning fixes and git url
  fixup:

   - fix partial loss of prealloc extent past i_size after fsync

   - fix potential deadlock due to wrong transaction handle passing via
     journal_info

   - fix gcc 4.8 struct intialization warning

   - update git URL in MAINTAINERS entry"

* tag 'for-5.7-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  MAINTAINERS: btrfs: fix git repo URL
  btrfs: fix gcc-4.8 build warning for struct initializer
  btrfs: transaction: Avoid deadlock due to bad initialization timing of fs_info::journal_info
  btrfs: fix partial loss of prealloc extent past i_size after fsync
2020-05-03 11:30:08 -07:00
Eric Biggers
eb91db63a9 MAINTAINERS: btrfs: fix git repo URL
The git repo listed for btrfs hasn't been updated in over a year.
List the current one instead.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2020-05-03 18:13:18 +02:00
Tobias Schramm
b4c7715c10 power: supply: add CellWise cw2015 fuel gauge driver
This patch adds a driver for the CellWise cw2015 fuel gauge.

The CellWise cw2015 is a shuntless, single-cell Li-Ion fuel gauge used
in the pine64 Pinebook Pro laptop and some Raspberry Pi UPS HATs.

Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-05-03 17:40:39 +02:00
Nuno Sá
a031e3d4b0 dt-bindings: iio: Add adis16475 documentation
Document the ADIS16475 device devicetree bindings

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-05-03 09:47:18 +01:00
Nuno Sá
fff7352bf7 iio: imu: Add support for adis16475
Support ADIS16475 and similar IMU devices. These devices are
a precision, miniature MEMS inertial measurement unit (IMU) that
includes a triaxial gyroscope and a triaxial accelerometer. Each
inertial sensor combines with signal conditioning that optimizes
dynamic performance.

The driver adds support for the following devices:
* adis16470, adis16475, adis16477, adis16465, adis16467, adis16500,
  adis16505, adis16507.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-05-03 09:47:18 +01:00
Mauro Carvalho Chehab
7ac0cbb491 docs: networking: device drivers: convert toshiba/spider_net.txt to ReST
- add SPDX header;
- adjust title markup;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:43 -07:00
Mauro Carvalho Chehab
e9a5475e73 docs: networking: device drivers: convert ti/tlan.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- mark tables as such;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:43 -07:00
Mauro Carvalho Chehab
acfcf23597 docs: networking: device drivers: convert qualcomm/rmnet.txt to ReST
- add SPDX header;
- add a document title;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
f10727d3b6 docs: networking: device drivers: convert neterion/vxge.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
7762f5c514 docs: networking: device drivers: convert neterion/s2io.txt to ReST
- add SPDX header;
- add a document title;
- comment out text-only TOC from html/pdf output;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
011531f7e5 docs: networking: device drivers: convert microsoft/netvsc.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
c81f195703 docs: networking: device drivers: convert intel/ipw2200.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- use copyright symbol;
- use :field: markup;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
cf7eba49b2 docs: networking: device drivers: convert intel/ipw2100.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- use copyright symbol;
- use :field: markup;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
c981977d3a docs: networking: device drivers: convert dec/dmfe.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:42 -07:00
Mauro Carvalho Chehab
c958119a48 docs: networking: device drivers: convert aquantia/atlantic.txt to ReST
- add SPDX header;
- use copyright symbol;
- adjust title and its markup;
- comment out text-only TOC from html/pdf output;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:41 -07:00
Mauro Carvalho Chehab
8d299c7e91 docs: networking: device drivers: convert amazon/ena.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:41 -07:00
Mauro Carvalho Chehab
9ea2af8d16 docs: networking: device drivers: convert 3com/vortex.txt to ReST
- add SPDX header;
- add a document title;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:41 -07:00
Mauro Carvalho Chehab
0046db09d5 docs: networking: convert z8530drv.txt to ReST
- add SPDX header;
- use copyright symbol;
- adjust titles and chapters, adding proper markups;
- mark tables as such;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:41 -07:00
Mauro Carvalho Chehab
58ccb2b2e8 docs: networking: convert vrf.txt to ReST
- add SPDX header;
- adjust title markup;
- Add a subtitle for the first section;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:40 -07:00
Mauro Carvalho Chehab
973d55e590 docs: networking: convert tuntap.txt to ReST
- add SPDX header;
- use copyright symbol;
- adjust titles and chapters, adding proper markups;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01 12:24:40 -07:00
Daniel Golle
0edb259c98 power: reset: introduce oxnas-restart
Add reboot handler for Oxford OX820 chips as reboot currenly hangs on
those boards. Code is based on ox820_assert_system_reset() found in
https://github.com/kref/linux-oxnas.git in
arch/arm/mach-oxnas/mach-ox820.c line 181.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-04-30 23:24:33 +02:00
Mauro Carvalho Chehab
671d114d8c docs: networking: convert sctp.txt to ReST
- add SPDX header;
- add a document title;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:38 -07:00
Mauro Carvalho Chehab
9f72374cb5 docs: networking: convert rxrpc.txt to ReST
- add SPDX header;
- adjust title markup;
- use autonumbered list markups;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:38 -07:00
Mauro Carvalho Chehab
98661e0c57 docs: networking: convert regulatory.txt to ReST
- add SPDX header;
- adjust title markup;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:37 -07:00
Mauro Carvalho Chehab
bad5b6e223 docs: networking: convert rds.txt to ReST
- add SPDX header;
- add a document title;
- mark code blocks and literals as such;
- mark tables as such;
- mark lists as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:37 -07:00
Mauro Carvalho Chehab
6e94eaaa40 docs: networking: convert phonet.txt to ReST
- add SPDX header;
- adjust title markup;
- use copyright symbol;
- add notes markups;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Rémi Denis-Courmont <courmisch@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:37 -07:00
Mauro Carvalho Chehab
429ff87bca docs: networking: convert mac80211-injection.txt to ReST
- add SPDX header;
- adjust title markup;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:36 -07:00
Mauro Carvalho Chehab
40e79150c1 docs: networking: convert lapb-module.txt to ReST
- add SPDX header;
- adjust title markup;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-30 12:56:35 -07:00
Greg Kroah-Hartman
73faaa623f phy: for 5.7 -rc
*) Update MAINTAINER to include Vinod Koul as co-maintainer of PHY
 *) Fix Kconfig dependencies in seen with PHY_TEGRA_XUSB
 *) Re-add "qcom,sdm845-qusb2-phy" compatible in phy-qcom-qusb2.c to
    make it work with existing dtbs
 *) Move clock enable from ->poweron() to ->init() in Qualcomm
    usb-hs-28nm driver to initialize HW in ->init()
 
 Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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Merge tag 'phy-for-5.7-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-linus

phy: for 5.7 -rc

*) Update MAINTAINER to include Vinod Koul as co-maintainer of PHY
*) Fix Kconfig dependencies in seen with PHY_TEGRA_XUSB
*) Re-add "qcom,sdm845-qusb2-phy" compatible in phy-qcom-qusb2.c to
   make it work with existing dtbs
*) Move clock enable from ->poweron() to ->init() in Qualcomm
   usb-hs-28nm driver to initialize HW in ->init()

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

* tag 'phy-for-5.7-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy:
  phy: qualcomm: usb-hs-28nm: Prepare clocks in init
  MAINTAINERS: Add Vinod Koul as Generic PHY co-maintainer
  phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string
  phy: tegra: Select USB_COMMON for usb_get_maximum_speed()
2020-04-30 15:29:49 +02:00
Kishon Vijay Abraham I
6f8280cec1 MAINTAINERS: Add Vinod Koul as Generic PHY co-maintainer
Add Vinod Koul as Generic PHY Subsystem co-maintainer and move
the linux-phy to a shared repository.

Cc: Vinod Koul <vkoul@kernel.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2020-04-30 12:10:43 +05:30
Lukas Bulwahn
9cc056e606 media: MAINTAINERS: adjust entries to moving CEC USB drivers
Commit a81068181a ("media: move CEC USB drivers to a separate directory")
moved drivers/media/usb/{pulse8,rainshadow}-cec to
drivers/media/cec/usb/{rainshadow,pulse8}, but did not adjust the entries
in MAINTAINERS.

Since then, ./scripts/get_maintainer.pl --self-test=patterns complains:

  warning: no file matches F: drivers/media/usb/pulse8-cec/*
  warning: no file matches F: drivers/media/usb/rainshadow-cec/*

Update the MAINTAINERS entries to the new file locations.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-29 12:03:19 +02:00
Lukas Bulwahn
0c1d3f2c9a MAINTAINERS: remove entry after hp100 driver removal
Commit a10079c662 ("staging: remove hp100 driver") removed all files
from ./drivers/staging/hp/, but missed to adjust MAINTAINERS.

Since then, ./scripts/get_maintainer.pl --self-test=patterns complains:

  warning: no file matches F: drivers/staging/hp/hp100.*

So, drop HP100 Driver entry in MAINTAINERS now.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20200429042116.29126-1-lukas.bulwahn@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-29 09:37:44 +02:00
Thomas Zimmermann
839b480dd1 MAINTAINERS: Restore alphabetical sorting
MAINTAINERS got sorted in

  commit 4400b7d68f ("MAINTAINERS: sort entries by entry name")

Merging from drm-next into drm-misc-next duplicated some of the
entries by restoring old, unsorted sections. Restore the sorted
list by removing the duplicates.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 08d99b2c23 ("Merge drm/drm-next into drm-misc-next")
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: Rob Herring <robh@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Jernej Skrabec <jernej.skrabec@siol.net>
Cc: Jonas Karlman <jonas@kwiboo.se>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Dariusz Marcinkiewicz <darekm@google.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200423074003.9637-1-tzimmermann@suse.de
2020-04-29 09:05:47 +02:00
Mauro Carvalho Chehab
82a07bf33d docs: networking: convert ipvs-sysctl.txt to ReST
- add SPDX header;
- add a document title;
- mark lists as such;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-28 14:40:18 -07:00
Mauro Carvalho Chehab
3c3a2fde4d docs: networking: convert hinic.txt to ReST
Not much to be done here:

- add SPDX header;
- adjust titles and chapters, adding proper markups;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-28 14:39:46 -07:00
Mauro Carvalho Chehab
cb3f0d56e1 docs: networking: convert filter.txt to ReST
- add SPDX header;
- adjust title markup;
- mark code blocks and literals as such;
- use footnote markup;
- mark tables as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-28 14:39:46 -07:00
Mauro Carvalho Chehab
9a69fb9c21 docs: networking: convert decnet.txt to ReST
- add SPDX header;
- adjust titles and chapters, adding proper markups;
- mark lists as such;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-28 14:39:45 -07:00
Lukas Bulwahn
899895fb6d MAINTAINERS: adjust to renaming physmap_of_versatile.c
Commit 6ca15cfa07 ("mtd: maps: Rename physmap_of_{versatile, gemini}
into physmap-{versatile, gemini}") renamed physmap_of_versatile.c to
physmap-versatile.c, but did not adjust the MAINTAINERS entry.

Since then, ./scripts/get_maintainer.pl --self-test complains:

  warning: no file matches F: drivers/mtd/maps/physmap_of_versatile.c

Rectify the ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT entry and now
also cover drivers/mtd/maps/physmap-versatile.h while at it.

Co-developed-by: Sebastian Duda <sebastian.duda@fau.de>
Signed-off-by: Sebastian Duda <sebastian.duda@fau.de>
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20200418100933.8012-1-lukas.bulwahn@gmail.com
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-04-28 21:50:20 +02:00
Linus Walleij
ccea5e8a59 bus: Add driver for Integrator/AP logic modules
The logic modules on the Integrator/AP (Application Platform)
are logic tiles with (typically) one or a few peripheral
devices. They are most commonly used for FPGA prototyping.

Using the device tree node for logic tiles, we probe them
in order and check if the special system controller register
confirm their presence before populating the node for a tile.

This supercedes the code in arch/arm/mach-integrator/lm.[c|h]
and makes it possible to populate the tiles using the device
tree instead of boardfile-based descriptions.

Tested with all peripherals including graphics and MMC card
working fine with the IM-PD1 example tile from Arm.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-04-28 21:50:20 +02:00
Daniel Vetter
b0548a245d drm/cirrus: Move to drm/tiny
Because it is. Huge congrats to everyone who made this kind of
refactoring happen!

Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: virtualization@lists.linux-foundation.org
Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-38-daniel.vetter@ffwll.ch
2020-04-28 16:05:15 +02:00
Niklas Söderlund
770ae40cd6 MAINTAINERS: Add entry for Renesas R-Car thermal drivers
Add an entry to make myself a maintainer of the Renesas R-Car thermal
drivers.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200216130252.125100-1-niklas.soderlund+renesas@ragnatech.se
2020-04-28 14:19:48 +02:00
Pierre Morel
de267a7c71 s390/pci: Documentation for zPCI
There are changes in the usage of PCI for the user:
 - new kernel parameter
 - modification of the way functions are enumerated

Let's document these.

Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2020-04-28 13:49:47 +02:00
Sanjay R Mehta
bbb336f39e
spi: spi-amd: Add AMD SPI controller driver support
This driver supports SPI Controller for AMD SOCs.This driver
supports SPI operations using FIFO mode of transfer.

Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/1587844788-33997-1-git-send-email-sanju.mehta@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-04-27 16:38:32 +01:00
Greg Kroah-Hartman
e8014d83f6 Merge 5.7-rc3 into staging-next
We need the staging fixes in here too, and this resolves a merge issue
with the vt6656 driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-27 12:20:40 +02:00
Linus Torvalds
edf17b2838 Staging/IIO driver fixes for 5.7-rc3
Here are some small staging and IIO driver fixes for 5.7-rc3
 
 Lots of tiny things for reported issues in staging and IIO drivers,
 including a counter driver fix as well (the iio drivers seem to be tied
 to those).  Full details of the fixes are in the shortlog.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO driver fixes from Greg KH:
 "Here are some small staging and IIO driver fixes for 5.7-rc3

  Lots of tiny things for reported issues in staging and IIO drivers,
  including a counter driver fix as well (the iio drivers seem to be
  tied to those). Full details of the fixes are in the shortlog.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (27 commits)
  staging: vt6656: Fix calling conditions of vnt_set_bss_mode
  staging: comedi: Fix comedi_device refcnt leak in comedi_open
  staging: vt6656: Fix pairwise key entry save.
  staging: vt6656: Fix drivers TBTT timing counter.
  staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
  MAINTAINERS: remove Stefan Popa's email
  iio: adc: ad7192: fix null pointer de-reference crash during probe
  iio: core: remove extra semi-colon from devm_iio_device_register() macro
  iio: adc: ti-ads8344: properly byte swap value
  iio: imu: inv_mpu6050: fix suspend/resume with runtime power
  iio: st_sensors: rely on odr mask to know if odr can be set
  iio: xilinx-xadc: Make sure not exceed maximum samplerate
  iio: xilinx-xadc: Fix sequencer configuration for aux channels in simultaneous mode
  iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
  iio: xilinx-xadc: Fix ADC-B powerdown
  iio: dac: ad5770r: fix off-by-one check on maximum number of channels
  iio: imu: st_lsm6dsx: flush hw FIFO before resetting the device
  iio: core: Fix handling of 'dB'
  dt-bindings: iio: adc: stm32-adc: fix id relative path
  counter: 104-quad-8: Add lock guards - generic interface
  ...
2020-04-26 11:12:30 -07:00
Richard C Yeh
46abf99741 MAINTAINERS: Add rcy@google.com as maintainer for drivers/staging/gasket
After consultation with Todd Poynor and Jesse Barnes, I am
adding myself as a maintainer for drivers/staging/gasket

Signed-off-by: Richard C Yeh <rcy@google.com>
Acked-by: Todd Poynor <toddpoynor@google.com>
Link: https://lore.kernel.org/r/20200423191504.149922-1-rcy@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-25 12:53:06 +02:00
Linus Torvalds
ab51cac00e Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

 1) Fix memory leak in netfilter flowtable, from Roi Dayan.

 2) Ref-count leaks in netrom and tipc, from Xiyu Yang.

 3) Fix warning when mptcp socket is never accepted before close, from
    Florian Westphal.

 4) Missed locking in ovs_ct_exit(), from Tonghao Zhang.

 5) Fix large delays during PTP synchornization in cxgb4, from Rahul
    Lakkireddy.

 6) team_mode_get() can hang, from Taehee Yoo.

 7) Need to use kvzalloc() when allocating fw tracer in mlx5 driver,
    from Niklas Schnelle.

 8) Fix handling of bpf XADD on BTF memory, from Jann Horn.

 9) Fix BPF_STX/BPF_B encoding in x86 bpf jit, from Luke Nelson.

10) Missing queue memory release in iwlwifi pcie code, from Johannes
    Berg.

11) Fix NULL deref in macvlan device event, from Taehee Yoo.

12) Initialize lan87xx phy correctly, from Yuiko Oshino.

13) Fix looping between VRF and XFRM lookups, from David Ahern.

14) etf packet scheduler assumes all sockets are full sockets, which is
    not necessarily true. From Eric Dumazet.

15) Fix mptcp data_fin handling in RX path, from Paolo Abeni.

16) fib_select_default() needs to handle nexthop objects, from David
    Ahern.

17) Use GFP_ATOMIC under spinlock in mac80211_hwsim, from Wei Yongjun.

18) vxlan and geneve use wrong nlattr array, from Sabrina Dubroca.

19) Correct rx/tx stats in bcmgenet driver, from Doug Berger.

20) BPF_LDX zero-extension is encoded improperly in x86_32 bpf jit, fix
    from Luke Nelson.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (100 commits)
  selftests/bpf: Fix a couple of broken test_btf cases
  tools/runqslower: Ensure own vmlinux.h is picked up first
  bpf: Make bpf_link_fops static
  bpftool: Respect the -d option in struct_ops cmd
  selftests/bpf: Add test for freplace program with expected_attach_type
  bpf: Propagate expected_attach_type when verifying freplace programs
  bpf: Fix leak in LINK_UPDATE and enforce empty old_prog_fd
  bpf, x86_32: Fix logic error in BPF_LDX zero-extension
  bpf, x86_32: Fix clobbering of dst for BPF_JSET
  bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
  bpf: Fix reStructuredText markup
  net: systemport: suppress warnings on failed Rx SKB allocations
  net: bcmgenet: suppress warnings on failed Rx SKB allocations
  macsec: avoid to set wrong mtu
  mac80211: sta_info: Add lockdep condition for RCU list usage
  mac80211: populate debugfs only after cfg80211 init
  net: bcmgenet: correct per TX/RX ring statistics
  net: meth: remove spurious copyright text
  net: phy: bcm84881: clear settings on link down
  chcr: Fix CPU hard lockup
  ...
2020-04-24 19:17:30 -07:00
David S. Miller
0303b3a168 wireless-drivers fixes for v5.7
Second set of fixes for v5.7. Quite a few iwlwifi fixes and some
 maintainers file updates.
 
 iwlwifi
 
 * fix a bug with kmemdup() error handling
 
 * fix a DMA pool warning about unfreed memory
 
 * fix beacon statistics
 
 * fix a theoritical bug in device initialisation
 
 * fix queue limit handling and inactive TID removal
 
 * disable ACK Enabled Aggregation which was enabled by accident
 
 * fix transmit power setting reading from BIOS with certain versions
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Merge tag 'wireless-drivers-2020-04-24' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers

Kalle Valo says:

====================
wireless-drivers fixes for v5.7

Second set of fixes for v5.7. Quite a few iwlwifi fixes and some
maintainers file updates.

iwlwifi

* fix a bug with kmemdup() error handling

* fix a DMA pool warning about unfreed memory

* fix beacon statistics

* fix a theoritical bug in device initialisation

* fix queue limit handling and inactive TID removal

* disable ACK Enabled Aggregation which was enabled by accident

* fix transmit power setting reading from BIOS with certain versions
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24 13:14:05 -07:00
Andy Shevchenko
4a65ed6562 Immutable branch between MFD, X86, USB and Watchdog due for the v5.7 merge window
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Merge branch 'ib-mfd-x86-usb-watchdog-v5.7'

Merge branch 'ib-mfd-x86-usb-watchdog-v5.7' of
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
to avoid conflicts in PDx86.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-04-24 13:56:46 +03:00
Mika Westerberg
2f72d35ea7 MAINTAINERS: Update entry for Intel Broxton PMC driver
The driver lives now under MFD so split the current entry into two parts
and add me as co-maintainer of the Intel Broxton PMC driver. While there
correct formatting of Zha Qipeng's email address.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2020-04-24 11:18:51 +01:00
Dave Airlie
126a34061e drm-misc-next for 5.8:
UAPI Changes:
 
 Cross-subsystem Changes:
 
  * MAINTAINERS: adapt several filenames to changes in panel code
  * arch/arm, fbdev: Use GPIO descriptors in sa11x0
  * dma-buf: Fix typo in documentation
 
 Core Changes:
 
  * drm: Don't free framebuffer in drm_gem_fb_init()
  * drm: Document struct drm_device.dev_private being deprecated
  * drm: Merged topic/phy-compliance-202004-08
 
 Driver Changes:
 
  * drm/adv7511: Add support for HDMI SPDIF and additional sampling rates
  * drm/ast: Allocate CRTC state of correct size
  * drm/panel: convert many driver bindings to DT schema; add port/ports property
           to bindings
  * drm/rockchip: Convert rk3066 bindings to YAML; spelling fixes
  * fbdev/arcfb: Call request_irq(), free_irq() at appropriate places
  * fbdev/controlfb: Support COMPILE_TEST; cleanups
  * fbdev/imxfb: Fix unbalanced enables/disables
  * fbdev/s1d13xxxfb: Call unregister_framebuffer()
  * fbdev/ssd1307fb: Use atomic PWM API, device properties and probe_new();
                     cleanups
  * fbdev/vesafb: Call release_region()
  * cleanups of includes, unused types/variables/fields, and fallthrough
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Merge tag 'drm-misc-next-2020-04-23' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.8:

UAPI Changes:

Cross-subsystem Changes:

 * MAINTAINERS: adapt several filenames to changes in panel code
 * arch/arm, fbdev: Use GPIO descriptors in sa11x0
 * dma-buf: Fix typo in documentation

Core Changes:

 * drm: Don't free framebuffer in drm_gem_fb_init()
 * drm: Document struct drm_device.dev_private being deprecated
 * drm: Merged topic/phy-compliance-202004-08

Driver Changes:

 * drm/adv7511: Add support for HDMI SPDIF and additional sampling rates
 * drm/ast: Allocate CRTC state of correct size
 * drm/panel: convert many driver bindings to DT schema; add port/ports property
          to bindings
 * drm/rockchip: Convert rk3066 bindings to YAML; spelling fixes
 * fbdev/arcfb: Call request_irq(), free_irq() at appropriate places
 * fbdev/controlfb: Support COMPILE_TEST; cleanups
 * fbdev/imxfb: Fix unbalanced enables/disables
 * fbdev/s1d13xxxfb: Call unregister_framebuffer()
 * fbdev/ssd1307fb: Use atomic PWM API, device properties and probe_new();
                    cleanups
 * fbdev/vesafb: Call release_region()
 * cleanups of includes, unused types/variables/fields, and fallthrough

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200423083425.GA15883@linux-uq9g
2020-04-24 13:12:19 +10:00
Linus Torvalds
25b1fa8dfb pci-v5.7-fixes-1
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Merge tag 'pci-v5.7-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI fixes from Bjorn Helgaas:

 - Workaround Apex TPU class code issue that prevents resource
   assignment (Bjorn Helgaas)

 - Update MAINTAINERS to add Rob Herring for native PCI controller
   drivers (Lorenzo Pieralisi)

* tag 'pci-v5.7-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  MAINTAINERS: Add Rob Herring and remove Andy Murray as PCI reviewers
  PCI: Move Apex Edge TPU class quirk to fix BAR assignment
2020-04-23 11:04:59 -07:00
Greg Kroah-Hartman
4e1d96306d First set of new IIO device support, features and cleanup for the 5.8 cycle
Usual mix of new drivers, new support in old drivers and lots of minor
 cleanup. Yaml conversions also continue to trickle in (plenty more to go!)
 
 New device support
 * ad7476
   - Add ad7091 support (ID only)
 * ad9467
   - New driver for this 200/250 MSPS adi-axi-adc and SPI attached ADC.
 * adi-axi-adc
   - New driver to support ADIs generic AXI ADC IP core, used to provide
     high speed interfaces to ADCs (JESD204B/C or parallel interfaces). Usually
     paired with a device using a slow configuration interface (spi etc)
     Includes DT bindings and some fixes for fpga headers.
 * bmg160
   - Add support for BMI088 (ID only)
 * max1241
   - New driver for this ADC.
 * st_sensors
   - Add support for LIS2HH12 accelerometer
 * sx9310
   - New driver supporting sx9310 and sx9311 proximity sensors.
 
 Yaml DT binding conversions
 * rockchip-saradc (including adding some missing parts)
 * stm32-dac
 * tsl2563
 * vcnl4000
 
 Features
 * st_lsm6dsx
   - Add LIS3MDL as a possible sensor hub device.
 * vcnl4000
   - Add new concept of near level (from DT) to provide to userspace which
     often needs to have some calibrated concept of 'near'.
 
 Cleanups, minor fixes etc.
 * core
   - Use snprintf for functions where strings are built and there is
     potential for overflow.
   - Correct docs to indicate mlock should not be used directly by drivers.
   - Fix up accidental dropping of a patch to use bitmap_zalloc.
   - Stop allowing enabling of buffers with no channels enabled.
   - Drop unused 'stufftoread' from iio_buffer.
   - Drop scan_el_attrs form iio_buffer as unused.
   - Reorder sanity checks in __iio_device_register to fail earlier.
   - Drop all the devm_ runregister / free functions from IIO as they
     were never used and encourage poor design.
 * dma-buffer
   - Tidy up includes.
 * dma-engine-buffer
   - Provide dev-managed allocator.
   - Fix an issue with printing a size_t
 * cross subsystem (kxsd9, bmg160, mpu3050, bmi160, mpu6050, bmc150)
   - Replace some unnecessary casts of error ptrs and whilst there.
     use the %pe printf parameter to print them in a more useful fashion.
 * cross subsystem
   - Drop casts in calls to regmap_bulk_read as they make no sense.
   - Use devm_platform_ioremap_resource to reduce boilerplate.
   - Fix typos in Analog Devices.
 * counters/104-quad
   - Add Syed Nayyar Waris as an additional maintainer.
 * ad7476
   - Generate CONVST signal internally rather than requiring external
     trigger.  Add sysfs read back as can now do so.
   - use devm_add_action_or_reset to tidy up error and remove handling.
 * ad7793
   - Switch to read_avail from explicit attribute. Mostly done to avoid
     confusing people with a - sign (without surounding spaces) that
     was correct but checkpatch didn't like.
 * adis library
   - Add missing newlines at end of error messages.
 * adis16400
   - Use DEFINE_DEBUGS_ATTRIBUTE rather than DEFINE_SIMPLE_ATTR.
 * adis16460
   - Use DEFINE_DEBUGS_ATTRIBUTE rather than DEFINE_SIMPLE_ATTR.
 * ad_sigma_delta
   - Move some channel definitions into individual drivers to avoid
     having to deal with complex options.
 * ak8974
   - Silence an error on deffered probe.
 * bmp280
   - Harden against IRQ before registration.
   - Convert to read_avail instead of opencoding the equivalent.
   - Explicitly mark GPIO as optional.
   - Cleanup casts.
   - Remove line breaks from strings.
 * htts221
   - Replace direct access to platform_data with dev_get_platdata().
   - Use device properties rather than device tree ones to allow ACPI
     probing.
   - Casting cleanups.
 * intel_mrfld_adc
   - Don't use unaligned accessor for aligned data.
 * isl29125
   - Reorder buer pre and post hooks to allow for coming core rework.
 * ltc2983
   - Remove comp to bool.
 * max1363
   - Stop using mlock from the iio_dev directly in favour of a local lock
     with clearly defined scope.
 * max30100
   - Use generic device properties to allow ACPI probe.
 * mpu6050
   - Convert to i2c_new_client_device.
   - Add debugfs register access.
 * st_lsm6dsx
   - Provide means of configuring full scale on slave device if supported.
   - Drop include of st_sensors header to get one value. Its not otherwise
     used by this driver.
 * st-sensors
   - Replace direct access to platform_data with dev_get_platdata().
   - Casting cleanups.
   - Avoid splitting strings.
 * st_uvis25
   - Casting cleanups.
 * tsl2563
   - Typo fix.
 * tsl2772
   - scnprintf in a non obvious string building usecase. Note also 'fixes'
     a wrong calculation of remaining space that couldn't actually cause
     any trouble as there was lots of room.
 * xilinx-xadc
   - Fix Lars-Peter spelling his own name wrong :) + additional typos.
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Merge tag 'iio-for-5.8a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

First set of new IIO device support, features and cleanup for the 5.8 cycle

Usual mix of new drivers, new support in old drivers and lots of minor
cleanup. Yaml conversions also continue to trickle in (plenty more to go!)

New device support
* ad7476
  - Add ad7091 support (ID only)
* ad9467
  - New driver for this 200/250 MSPS adi-axi-adc and SPI attached ADC.
* adi-axi-adc
  - New driver to support ADIs generic AXI ADC IP core, used to provide
    high speed interfaces to ADCs (JESD204B/C or parallel interfaces). Usually
    paired with a device using a slow configuration interface (spi etc)
    Includes DT bindings and some fixes for fpga headers.
* bmg160
  - Add support for BMI088 (ID only)
* max1241
  - New driver for this ADC.
* st_sensors
  - Add support for LIS2HH12 accelerometer
* sx9310
  - New driver supporting sx9310 and sx9311 proximity sensors.

Yaml DT binding conversions
* rockchip-saradc (including adding some missing parts)
* stm32-dac
* tsl2563
* vcnl4000

Features
* st_lsm6dsx
  - Add LIS3MDL as a possible sensor hub device.
* vcnl4000
  - Add new concept of near level (from DT) to provide to userspace which
    often needs to have some calibrated concept of 'near'.

Cleanups, minor fixes etc.
* core
  - Use snprintf for functions where strings are built and there is
    potential for overflow.
  - Correct docs to indicate mlock should not be used directly by drivers.
  - Fix up accidental dropping of a patch to use bitmap_zalloc.
  - Stop allowing enabling of buffers with no channels enabled.
  - Drop unused 'stufftoread' from iio_buffer.
  - Drop scan_el_attrs form iio_buffer as unused.
  - Reorder sanity checks in __iio_device_register to fail earlier.
  - Drop all the devm_ runregister / free functions from IIO as they
    were never used and encourage poor design.
* dma-buffer
  - Tidy up includes.
* dma-engine-buffer
  - Provide dev-managed allocator.
  - Fix an issue with printing a size_t
* cross subsystem (kxsd9, bmg160, mpu3050, bmi160, mpu6050, bmc150)
  - Replace some unnecessary casts of error ptrs and whilst there.
    use the %pe printf parameter to print them in a more useful fashion.
* cross subsystem
  - Drop casts in calls to regmap_bulk_read as they make no sense.
  - Use devm_platform_ioremap_resource to reduce boilerplate.
  - Fix typos in Analog Devices.
* counters/104-quad
  - Add Syed Nayyar Waris as an additional maintainer.
* ad7476
  - Generate CONVST signal internally rather than requiring external
    trigger.  Add sysfs read back as can now do so.
  - use devm_add_action_or_reset to tidy up error and remove handling.
* ad7793
  - Switch to read_avail from explicit attribute. Mostly done to avoid
    confusing people with a - sign (without surounding spaces) that
    was correct but checkpatch didn't like.
* adis library
  - Add missing newlines at end of error messages.
* adis16400
  - Use DEFINE_DEBUGS_ATTRIBUTE rather than DEFINE_SIMPLE_ATTR.
* adis16460
  - Use DEFINE_DEBUGS_ATTRIBUTE rather than DEFINE_SIMPLE_ATTR.
* ad_sigma_delta
  - Move some channel definitions into individual drivers to avoid
    having to deal with complex options.
* ak8974
  - Silence an error on deffered probe.
* bmp280
  - Harden against IRQ before registration.
  - Convert to read_avail instead of opencoding the equivalent.
  - Explicitly mark GPIO as optional.
  - Cleanup casts.
  - Remove line breaks from strings.
* htts221
  - Replace direct access to platform_data with dev_get_platdata().
  - Use device properties rather than device tree ones to allow ACPI
    probing.
  - Casting cleanups.
* intel_mrfld_adc
  - Don't use unaligned accessor for aligned data.
* isl29125
  - Reorder buer pre and post hooks to allow for coming core rework.
* ltc2983
  - Remove comp to bool.
* max1363
  - Stop using mlock from the iio_dev directly in favour of a local lock
    with clearly defined scope.
* max30100
  - Use generic device properties to allow ACPI probe.
* mpu6050
  - Convert to i2c_new_client_device.
  - Add debugfs register access.
* st_lsm6dsx
  - Provide means of configuring full scale on slave device if supported.
  - Drop include of st_sensors header to get one value. Its not otherwise
    used by this driver.
* st-sensors
  - Replace direct access to platform_data with dev_get_platdata().
  - Casting cleanups.
  - Avoid splitting strings.
* st_uvis25
  - Casting cleanups.
* tsl2563
  - Typo fix.
* tsl2772
  - scnprintf in a non obvious string building usecase. Note also 'fixes'
    a wrong calculation of remaining space that couldn't actually cause
    any trouble as there was lots of room.
* xilinx-xadc
  - Fix Lars-Peter spelling his own name wrong :) + additional typos.

* tag 'iio-for-5.8a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (101 commits)
  iio: magnetometer: ak8974: Silence deferred-probe error
  Documentation: ABI: document IIO in_proximity_nearlevel file
  iio: vcnl4000: Export near level property for proximity sensor
  dt-bindings: iio: light: vcnl4000: Add proximity-near-level
  dt-bindings: iio: Introduce common properties for iio sensors
  dt-bindings: iio: vcnl4000: convert bindings to YAML format
  iio: Fix misspellings of "Analog Devices"
  iio: light: isl29125: fix iio_triggered_buffer_{predisable,postenable} positions
  iio: adc: fsl-imx25-gcq: Use devm_platform_ioremap_resource
  iio: adc: at91-adc: Use devm_platform_ioremap_resource
  iio: adc: sun4i-gpadc-iio: Use devm_platform_ioremap_resource
  iio:light:ltr501: Drop unnecessary cast of parameter in regmap_bulk_read
  iio:magn:mmc35240: Drop unnecessary casts of val parameter in regmap_bulk*
  iio:imu:mpu6050: Tidy up parameters to regmap_bulk functions.
  iio:chemical:bme680: Tidy up parameters to regmap_bulk_read
  iio:chemical:atlas-sensor: Drop unnecessary explicit casts in regmap_bulk_read calls
  iio:accel:mxc4005: Drop unnecessary explicit casts in regmap_bulk_read calls
  iio: imu: st_lsm6dsx: drop huge include in sensor-hub driver
  iio: buffer: drop devm_iio_kfifo_free() API call
  iio: buffer: drop devm_iio_hw_consumer_free() API call
  ...
2020-04-23 11:06:48 +02:00
Ioana Ciornei
31fa51ad7c MAINTAINERS: update dpaa2-eth maintainer list
Add myself as another maintainer of dpaa2-eth.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-22 19:54:00 -07:00
Lorenzo Pieralisi
ef46738cc4 MAINTAINERS: Add Rob Herring and remove Andy Murray as PCI reviewers
Andy Murray decided to step down as PCI controller reviewer and Rob Herring
is willing to help review PCI controller patches.

Update the respective MAINTAINERS entries to reflect this change.

Link: https://lore.kernel.org/r/20200422150336.10528-1-lorenzo.pieralisi@arm.com
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rob Herring <robh@kernel.org>
Cc: Andrew Murray <amurray@thegoodpenguin.co.uk>
2020-04-22 10:53:37 -05:00
Mauro Carvalho Chehab
5c98639814 MAINTAINERS: reorder media attributes
Some media entry attributes got out of the order after the
bug was split into 3. Also, as reported by Johan, the
Rockchip VPU entry also had their attributes at the wrong
order.

As those entries weren't merged yet upstream, let's reorder
them with:

	./scripts/parse-maintainers.pl --input=MAINTAINERS --output=MAINTAINERS --order

Reported-by: Johan Jonker <jbx6244@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-22 15:59:54 +02:00
Ezequiel Garcia
a349d3d97e media: MAINTAINERS: Fix Hantro, Rga and Rkvdec entries
It seems recent merges introduced a couple issues
here, so let's fix them all. Also, reorder Rockchip
video decoder as per parse-maintainers.pl script
and add linux-rockchip mailing list.

Reported-by: Johan Jonker <jbx6244@gmail.com>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-22 13:29:09 +02:00
Dave Airlie
1aa63ddf72 drm-misc-next for 5.8:
UAPI Changes:
 
   - drm: error out with EBUSY when device has existing master
   - drm: rework SET_MASTER and DROP_MASTER perm handling
 
 Cross-subsystem Changes:
 
   - fbdev: savage: fix -Wextra build warning
   - video: omap2: Use scnprintf() for avoiding potential buffer overflow
 
 Core Changes:
 
   - Remove drm_pci.h
   - drm_pci_{alloc/free)() are now legacy
   - Introduce managed DRM resourcesA
   - Allow drivers to subclass struct drm_framebuffer
   - Introduce struct drm_afbc_framebuffer and helpers
   - fbdev: remove return value from generic fbdev setup
   - Introduce simple-encoder helper
   - vram-helpers: set fence on plane
   - dp_mst: ACT timeout improvements
   - dp_mst: Remove drm_dp_mst_has_audio()
   - TTM: ttm_trace_dma_{map/unmap}() cleanups
   - dma-buf: add flag for PCIP2P support
   - EDID: Various improvements
   - Encoder: cleanup semantics of possible_clones and possible_crtcs
   - VBLANK documentation updates
   - Writeback documentation updates
 
 Driver Changes:
 
   - Convert several drivers to i2c_new_client_device()
   - Drop explicit drm_mode_config_cleanup() calls from drivers
   - Auto-release device structures with drmm_add_final_kfree()
   - Init bfdev console after registering DRM device
   - Make various .debugfs functions return 0 unconditionally; ignore errors
   - video: Use scnprintf() to avoid buffer overflows
   - Convert drivers to simple encoders
 
   - drm/amdgpu: note that we can handle peer2peer DMA-buf
   - drm/amdgpu: add support for exporting VRAM using DMA-buf v3
   - drm/kirin: Revert change to register connectors
   - drm/lima: Add optional devfreq and cooling device support
   - drm/lima: Various improvements wrt. task handling
   - drm/panel: nt39016: Support multiple modes and 50Hz
   - drm/panel: Support Leadtek LTK050H3146W
   - drm/rockchip: Add support for afbc
   - drm/virtio: Various cleanups
   - drm/hisilicon/hibmc: Enforce 128-byte stride alignment
   - drm/qxl: Fix notify port address of cursor ring buffer
   - drm/sun4i: Improvements to format handling
   - drm/bridge: dw-hdmi: Various improvements
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Merge tag 'drm-misc-next-2020-04-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.8:

UAPI Changes:

  - drm: error out with EBUSY when device has existing master
  - drm: rework SET_MASTER and DROP_MASTER perm handling

Cross-subsystem Changes:

  - mm: export two symbols from slub/slob
  - fbdev: savage: fix -Wextra build warning
  - video: omap2: Use scnprintf() for avoiding potential buffer overflow

Core Changes:

  - Remove drm_pci.h
  - drm_pci_{alloc/free)() are now legacy
  - Introduce managed DRM resourcesA
  - Allow drivers to subclass struct drm_framebuffer
  - Introduce struct drm_afbc_framebuffer and helpers
  - fbdev: remove return value from generic fbdev setup
  - Introduce simple-encoder helper
  - vram-helpers: set fence on plane
  - dp_mst: ACT timeout improvements
  - dp_mst: Remove drm_dp_mst_has_audio()
  - TTM: ttm_trace_dma_{map/unmap}() cleanups
  - dma-buf: add flag for PCIP2P support
  - EDID: Various improvements
  - Encoder: cleanup semantics of possible_clones and possible_crtcs
  - VBLANK documentation updates
  - Writeback documentation updates

Driver Changes:

  - Convert several drivers to i2c_new_client_device()
  - Drop explicit drm_mode_config_cleanup() calls from drivers
  - Auto-release device structures with drmm_add_final_kfree()
  - Init bfdev console after registering DRM device
  - Make various .debugfs functions return 0 unconditionally; ignore errors
  - video: Use scnprintf() to avoid buffer overflows
  - Convert drivers to simple encoders

  - drm/amdgpu: note that we can handle peer2peer DMA-buf
  - drm/amdgpu: add support for exporting VRAM using DMA-buf v3
  - drm/kirin: Revert change to register connectors
  - drm/lima: Add optional devfreq and cooling device support
  - drm/lima: Various improvements wrt. task handling
  - drm/panel: nt39016: Support multiple modes and 50Hz
  - drm/panel: Support Leadtek LTK050H3146W
  - drm/rockchip: Add support for afbc
  - drm/virtio: Various cleanups
  - drm/hisilicon/hibmc: Enforce 128-byte stride alignment
  - drm/qxl: Fix notify port address of cursor ring buffer
  - drm/sun4i: Improvements to format handling
  - drm/bridge: dw-hdmi: Various improvements

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200414090738.GA16827@linux-uq9g
2020-04-22 10:41:35 +10:00
Linus Torvalds
18bf34080c Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton:
 "15 fixes"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  tools/vm: fix cross-compile build
  coredump: fix null pointer dereference on coredump
  mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy path
  shmem: fix possible deadlocks on shmlock_user_lock
  vmalloc: fix remap_vmalloc_range() bounds checks
  mm/shmem: fix build without THP
  mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
  tools/build: tweak unused value workaround
  checkpatch: fix a typo in the regex for $allocFunctions
  mm, gup: return EINTR when gup is interrupted by fatal signals
  mm/hugetlb: fix a addressing exception caused by huge_pte_offset
  MAINTAINERS: add an entry for kfifo
  mm/userfaultfd: disable userfaultfd-wp on x86_32
  slub: avoid redzone when choosing freepointer location
  sh: fix build error in mm/init.c
2020-04-21 13:26:54 -07:00
Bartosz Golaszewski
5701feb0a9 MAINTAINERS: add an entry for kfifo
Kfifo has been written by Stefani Seibold and she's implicitly expected
to Ack any changes to it.  She's not however officially listed as kfifo
maintainer which leads to delays in patch review.  This patch proposes
to add an explitic entry for kfifo to MAINTAINERS file.

[akpm@linux-foundation.org: alphasort F: entries, per Joe]
[akpm@linux-foundation.org: remove colon, per Bartosz]
Link: http://lkml.kernel.org/r/20200124174533.21815-1-brgl@bgdev.pl
Link: http://lkml.kernel.org/r/20200413104250.26683-1-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Stefani Seibold <stefani@seibold.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-04-21 11:11:55 -07:00
Johan Jonker
b1f487ef33 media: dt-bindings: media: convert rockchip rga bindings to yaml
Current dts files for Rockchip with 'rga' nodes
are manually verified. In order to automate this process
rockchip-rga.txt has to be converted to yaml.

Changed:
  Add missing reg property

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-21 17:28:30 +02:00
Ryder Lee
10e41f34a0 MAINTAINERS: update mt76 reviewers
Roy no longer works here. Time to say goodbye, my friend.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/c171e0dfce9f2dad5ca6935eaf6004117f82e259.1587195398.git.ryder.lee@mediatek.com
2020-04-21 15:40:55 +03:00
Boris Brezillon
cd33c83044 media: rkvdec: Add the rkvdec driver
The rockchip vdec block is a stateless decoder that's able to decode
H264, HEVC and VP9 content. This commit adds the core infrastructure
and the H264 backend. Support for VP9 and HEVS will be added later on.

[mchehab+huawei@kernel.org: select MEDIA_CONTROLLER and REQUEST_API]
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Tested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-21 13:53:15 +02:00
Mauro Carvalho Chehab
0855a36e22 MAINTAINERS: dt: fix pointers for ARM Integrator, Versatile and RealView
There's a conversion from a plain text binding file into 4 yaml ones.
The old file got removed, causing this new warning:

	Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/arm/arm-boards

Address it by replacing the old reference by the new ones

Fixes: 2d483550b6 ("dt-bindings: arm: Drop the non-YAML bindings")
Fixes: 33fbfb3eaf ("dt-bindings: arm: Add Integrator YAML schema")
Fixes: 4b900070d5 ("dt-bindings: arm: Add Versatile YAML schema")
Fixes: 7db625b9fa ("dt-bindings: arm: Add RealView YAML schema")
Fixes: 4fb00d9066 ("dt-bindings: arm: Add Versatile Express and Juno YAML schema")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/eae3440fb70c1b1666973e34fd3fd6b8ab4a3bc7.1586881715.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-04-20 15:35:58 -06:00
Mauro Carvalho Chehab
101e330fd3 MAINTAINERS: dt: update display/allwinner file entry
Changeset f5a98bfe7b ("dt-bindings: display: Convert Allwinner display pipeline to schemas")
split Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
into several files. Yet, it kept the old place at MAINTAINERS.

Update it to point to the new place.

Fixes: f5a98bfe7b ("dt-bindings: display: Convert Allwinner display pipeline to schemas")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/1be758765272ba4c2acbc3904bdf71c863a90186.1586881715.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-04-20 15:35:58 -06:00
Mauro Carvalho Chehab
9e04ff70cf Linux 5.7-rc2
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Merge tag 'v5.7-rc2' into patchwork

Linux 5.7-rc2

* tag 'v5.7-rc2': (331 commits)
  Linux 5.7-rc2
  mm: Fix MREMAP_DONTUNMAP accounting on VMA merge
  xattr.h: Replace zero-length array with flexible-array member
  uapi: linux: fiemap.h: Replace zero-length array with flexible-array member
  uapi: linux: dlm_device.h: Replace zero-length array with flexible-array member
  tpm_eventlog.h: Replace zero-length array with flexible-array member
  ti_wilink_st.h: Replace zero-length array with flexible-array member
  swap.h: Replace zero-length array with flexible-array member
  skbuff.h: Replace zero-length array with flexible-array member
  sched: topology.h: Replace zero-length array with flexible-array member
  rslib.h: Replace zero-length array with flexible-array member
  rio.h: Replace zero-length array with flexible-array member
  posix_acl.h: Replace zero-length array with flexible-array member
  platform_data: wilco-ec.h: Replace zero-length array with flexible-array member
  memcontrol.h: Replace zero-length array with flexible-array member
  list_lru.h: Replace zero-length array with flexible-array member
  lib: cpu_rmap: Replace zero-length array with flexible-array member
  irq.h: Replace zero-length array with flexible-array member
  ihex.h: Replace zero-length array with flexible-array member
  igmp.h: Replace zero-length array with flexible-array member
  ...
2020-04-20 16:50:25 +02:00