linux.git/Documentation/devicetree/bindings/mfd, branch v4.11

scripts/spelling.txt: add "swith" pattern and fix typo instances

2017-02-28T02:43:46+00:00

Fix typos and add the following to the scripts/spelling.txt:

  swith||switch
  swithable||switchable
  swithed||switched
  swithing||switching

While we are here, fix the "update" to "updates" in the touched hunk in
drivers/net/wireless/marvell/mwifiex/wmm.c.

Link: http://lkml.kernel.org/r/1481573103-11329-2-git-send-email-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Merge tag 'mfd-for-linus-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2017-02-23T16:18:01+00:00

Pull MFD updates from Lee Jones:
 "Core Frameworks:
   - Add new !TOUCHSCREEN_SUN4I dependency for SUN4I_GPADC
   - List include/dt-bindings/mfd/* to files supported in MAINTAINERS

  New Drivers:
   - Intel Apollo Lake SPI NOR
   - ST STM32 Timers (Advanced, Basic and PWM)
   - Motorola 6556002 CPCAP (PMIC)

  New Device Support:
   - Add support for AXP221 to axp20x
   - Add support for Intel Gemini Lake to intel-lpss-pci
   - Add support for MT6323 LED to mt6397-core
   - Add support for COMe-bBD#, COMe-bSL6, COMe-bKL6, COMe-cAL6 and
     COMe-cKL6 to kempld-core

  New Functionality:
   - Add support for Analog CODAC to sun6i-prcm
   - Add support for Watchdog to lpc_ich

  Fix-ups:
   - Error handling improvements; axp288_charger, axp20x, ab8500-sysctrl
   - Adapt platform data handling; axp20x
   - IRQ handling improvements; arizona, axp20x
   - Remove superfluous code; arizona, axp20x, lpc_ich
   - Trivial coding style/spelling fixes; axp20x, abx500, mfd.txt
   - Regmap fix-ups; axp20x
   - DT changes; mfd.txt, aspeed-lpc, aspeed-gfx, ab8500-core, tps65912,
     mt6397
   - Use new I2C probing mechanism; max77686
   - Constification; rk808

  Bug Fixes:
   - Stop data transfer whilst suspended; cros_ec"

* tag 'mfd-for-linus-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (43 commits)
  mfd: lpc_ich: Enable watchdog on Intel Apollo Lake PCH
  mfd: lpc_ich: Remove useless comments in core part
  mfd: Add support for several boards to Kontron PLD driver
  mfd: constify regmap_irq_chip structures
  MAINTAINERS: Add include/dt-bindings/mfd to MFD entry
  mfd: cpcap: Add minimal support
  mfd: mt6397: Add MT6323 LED support into MT6397 driver
  Documentation: devicetree: Add LED subnode binding for MT6323 PMIC
  mfd: tps65912: Export OF device ID table as module aliases
  mfd: ab8500-core: Rename clock device and compatible
  mfd: cros_ec: Send correct suspend/resume event to EC
  mfd: max77686: Remove I2C device ID table
  mfd: max77686: Use the struct i2c_driver .probe_new instead of .probe
  mfd: max77686: Use of_device_get_match_data() helper
  mfd: max77686: Don't attempt to get i2c_device_id .data
  mfd: ab8500-sysctrl: Handle probe deferral
  mfd: intel-lpss: Add Intel Gemini Lake PCI IDs
  mfd: axp20x: Fix AXP806 access errors on cold boot
  mfd: cros_ec: Send suspend state notification to EC
  mfd: cros_ec: Prevent data transfer while device is suspended
  ...

Merge tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2017-02-23T03:23:14+00:00

Pull DeviceTree updates from Rob Herring:
"Pretty standard stuff with dtc upstream sync being the biggest piece.

- Sync dtc to upstream commit 0931cea3ba20. This picks up overlay
support in dtc.

- Set dma_ops for reserved memory users.

- Make references to IOMMU consistent in DT bindings.

- Cleanup references to pm_power_off in bindings.

- Move some display bindings that snuck into the old bindings/video/
path.

- Fix some wrong documentation paths caused from binding
restructuring.

- Vendor prefixes for Faraday and Fujitsu.

- Fix an of_node ref counting leak in of_find_node_opts_by_path

- Introduce new graph helper of_graph_get_remote_node() which will be
used by DRM drivers in 4.12"

* tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (27 commits)
DT: add Faraday Tec. as vendor
of: introduce of_graph_get_remote_node
of: Add missing space at end of pr_fmt().
of: make of_device_make_bus_id() static
of: fix of_node leak caused in of_find_node_opts_by_path
dt-bindings: net: remove reference to fixed link support
dt-bindings: power: reset: qnap-poweroff: Drop reference to pm_power_off
dt-bindings: power: reset: gpio-poweroff: Drop reference to pm_power_off
dt-bindings: mfd: as3722: Drop reference to pm_power_off
dt-bindings: display: move ANX7814 and SiI8620 bridge bindings
of/unittest: Swap arguments of of_unittest_apply_overlay()
Documentation: usb: fix wrong documentation paths
serial: fsl-imx-uart.txt: Remove generic property
devicetree: Add Fujitsu Ltd. vendor prefix
Documentation: display: fix wrong documentation paths
of: remove redundant memset in overlay
bus:qcom : Fix typo in qcom,ebi2.txt
dt-bindings: qman: Remove pool channel node
Documentation: panel-dpi: fix path to display-timing.txt
devicetree: bindings: clk: mvebu: fix description for sata1 on Armada XP
...

mfd: cpcap: Add minimal support

2017-02-13T09:29:44+00:00

Many Motorola phones like droid 4 are using a custom PMIC called CPCAP
or 6556002. We can support it's core features quite easily with regmap_spi
and regmap_irq.

The children of cpcap, such as regulators, ADC and USB, can be just regular
device drivers and defined in the dts file. They get probed as we call
of_platform_populate() at the end of our probe, and then the children
can just call dev_get_regmap(dev.parent, NULL) to get the regmap.

Cc: devicetree@vger.kernel.org
Cc: Marcel Partap 
Cc: Mark Rutland 
Cc: Michael Scott 
Acked-by: Rob Herring 
Signed-off-by: Tony Lindgren 
Signed-off-by: Lee Jones

Documentation: devicetree: Add LED subnode binding for MT6323 PMIC

2017-02-13T09:29:44+00:00

This patch adds documentation for devicetree bindings
for LED support as the subnode of MT6323 PMIC

Signed-off-by: Sean Wang 
Signed-off-by: Lee Jones

mfd: dt: Add bindings for the Aspeed SoC Display Controller (GFX)

2017-02-13T09:29:42+00:00

The Aspeed SoC Display Controller is presented as a syscon device to
arbitrate access by display and pinmux drivers. Video pinmux
configuration on fifth generation SoCs depends on bits in both the
System Control Unit and the Display Controller.

Signed-off-by: Andrew Jeffery 
Acked-by: Rob Herring 
Signed-off-by: Lee Jones

mfd: dt: Add bindings for the Aspeed LPC Host Controller (LHC)

2017-02-13T09:29:42+00:00

The LPC bus pinmux configuration on fifth generation Aspeed SoCs depends
on bits in both the System Control Unit and the LPC Host Controller.

The Aspeed LPC Host Controller is described as a child node of the
LPC host-range syscon device for arbitration of access by the host
controller and pinmux drivers.

Signed-off-by: Andrew Jeffery 
Reviewed-by: Linus Walleij 
Acked-by: Rob Herring 
Signed-off-by: Lee Jones

mfd: dt: Add Aspeed Low Pin Count Controller bindings

2017-02-13T09:29:42+00:00

Signed-off-by: Andrew Jeffery 
Reviewed-by: Linus Walleij 
Reviewed-by: Joel Stanley 
Acked-by: Rob Herring 
Signed-off-by: Lee Jones

mfd: dt: Add ranges, #address-cells and #size-cells as optional properties

2017-02-13T09:29:42+00:00

Whilst describing a device and not a bus, simple-mfd is modelled on
simple-bus where child nodes are iterated and registered as platform
devices. Some complex devices, e.g. the Aspeed LPC controller, can
benefit from address space mapping such that child nodes can use the
regs property to describe their resource offsets within the
multi-function device.

Signed-off-by: Andrew Jeffery 
Acked-by: Rob Herring 
Signed-off-by: Lee Jones

mfd: dt: Fix "indicates" typo in mfd bindings document

2017-02-13T09:29:41+00:00

Signed-off-by: Andrew Jeffery 
Acked-by: Linus Walleij 
Acked-by: Rob Herring 
Signed-off-by: Lee Jones