linux-toradex.git/Documentation/devicetree/bindings/watchdog, branch v4.16-rc4

Merge tag 'linux-watchdog-4.16-rc1' of git://www.linux-watchdog.org/linux-watchdog

2018-02-07T19:54:34+00:00

Pull watchdog updates from Wim Van Sebroeck:

 - new watchdog device drivers for Realtek RTD1295 and Spreadtrum SC9860
   platform

 - add support for the following devices: jz4780 SoC, AST25xx series SoC
   and r8a77970 SoC

 - convert to watchdog framework: i6300esb_wdt, xen_wdt and sp5100_tco

 - several fixes for watchdog core

 - remove at32ap700x and obsolete documentation

 - gpio: Convert to use GPIO descriptors

 - rename gemini into FTWDT010 as this IP block is generc from Faraday
   Technology

 - various clean-ups and small bugfixes

 - add Guenter Roeck as co-maintainer

 - change maintainers e-mail address

* tag 'linux-watchdog-4.16-rc1' of git://www.linux-watchdog.org/linux-watchdog: (74 commits)
  documentation: watchdog: remove documentation of w83697hf_wdt/w83697ug_wdt
  documentation: watchdog: remove documentation for ixp2000
  documentation: watchdog: remove documentation of at32ap700x_wdt
  watchdog: remove at32ap700x_wdt
  watchdog: sp5100_tco: Add support for recent FCH versions
  watchdog: sp5100-tco: Abort if watchdog is disabled by hardware
  watchdog: sp5100_tco: Use bit operations
  watchdog: sp5100_tco: Convert to use watchdog subsystem
  watchdog: sp5100_tco: Clean up function and variable names
  watchdog: sp5100_tco: Use dev_ print functions where possible
  watchdog: sp5100_tco: Match PCI device early
  watchdog: sp5100_tco: Clean up sp5100_tco_setupdevice
  watchdog: sp5100_tco: Use standard error codes
  watchdog: sp5100_tco: Use request_muxed_region where possible
  watchdog: sp5100_tco: Fix watchdog disable bit
  watchdog: sp5100_tco: Always use SP5100_IO_PM_{INDEX_REG,DATA_REG}
  watchdog: core: make sure the watchdog_worker is not deferred
  watchdog: mt7621: switch to using managed devm_watchdog_register_device()
  watchdog: mt7621: set WDOG_HW_RUNNING bit when appropriate
  watchdog: imx2_wdt: restore previous timeout after suspend+resume
  ...

Merge tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2018-02-01T18:57:45+00:00

Pull DeviceTree updates from Rob Herring:

 - Convert to use memblock_virt_alloc in DT code which supports
   bootmem arches. With this we can remove the arch specific
   early_init_dt_alloc_memory_arch() functions.

 - Enable running the DT unittests on UML

 - Use SPDX license tags on DT files

 - Fix early FDT kconfig ifdef logic

 - Clean-up unittest Makefile

 - Fix function comment for of_irq_parse_raw

 - Add missing documentation for linux,initrd-{start,end} properties

 - Clean-up of binding examples using uppercase hex

 - Add trivial devices W83773G and Infineon TLV493D-A1B6

 - Add missing STM32 SoC bindings

 - Various small binding doc fixes

* tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (23 commits)
  xtensa: remove arch specific early DT functions
  x86: remove arch specific early_init_dt_alloc_memory_arch
  nios2: remove arch specific early_init_dt_alloc_memory_arch
  mips: remove arch specific early_init_dt_alloc_memory_arch
  metag: remove arch specific early DT functions
  cris: remove arch specific early DT functions
  libfdt: remove unnecessary include directive from 
  of: unittest: refactor Makefile
  of/fdt: use memblock_virt_alloc for early alloc
  of: Use SPDX license tag for DT files
  of/fdt: Fix #ifdef dependency of early flattree declarations
  dt-bindings: h8300 clocksource: correct spelling of pulse
  dt-bindings: imx6q-pcie: Add required property for i.MX6SX
  mmc: Don't reference Linux-specific OF_GPIO_ACTIVE_LOW flag in DT binding
  dt-bindings: Use lower case hex in unit-addresses
  dt-bindings: display: panel: Fix compatible string for Toshiba LT089AC29000
  dt-bindings: Add Infineon TLV493D-A1B6
  dt-bindings: mailbox: ti,message-manager: Fix interrupt name error
  dt-bindings: chosen: Document linux,initrd-{start,end}
  dt-bindings: arm: document supported STM32 SoC family
  ...

Merge tag 'mfd-next-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2018-01-29T18:59:24+00:00

Pull MFD updates from Lee Jones:
 "New Drivers:
   - Add support for RAVE Supervisory Processor

  Moved drivers:
   - Move Realtek Card Reader Driver to Misc

  New Device Support:
   - Add support for Pinctrl to axp20x

  New Functionality:
   - Add resume support to atmel-flexcom

  Fix-ups:
   - Split MFD (mfd) and userspace handlers (platform) in cros_ec
   - Fix trivial (whitespace, spelling) issue(s) in pcf50633-core
   - Clean-up error handling in ab8500-debugfs
   - General tidying up in tmio_core
   - Kconfig fix-ups for qcom-pm8xxx
   - Licensing changes (SPDX) to stm32-lptimer, stm32-timers
   - Device Tree fixups in mc13xxx
   - Simplify/remove unused code in cros_ec_spi, axp20x, ti_am335x_tscadc,
     kempld-core, intel_soc_pmic_core.c, ab8500-debugfs"

* tag 'mfd-next-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (32 commits)
  mfd: lpc_ich: Do not touch SPI-NOR write protection bit on Apollo Lake
  mfd: axp20x: Mark axp288 CHRG_BAK_CTRL register volatile
  mfd: ab8500: Introduce DEFINE_SHOW_ATTRIBUTE() macro
  atmel_flexcom: Support resuming after a chip reset
  mfd: Remove duplicate includes
  dt-bindings: mfd: mc13xxx: Add the unit address to sysled
  mfd: stm32: Adopt SPDX identifier
  mfd: axp20x: Add pinctrl cell for AXP813
  mfd: pm8xxx: Make elegible for COMPILE_TEST
  mfd: kempld-core: Use resource_size function on resource object
  mfd: tmio: Move register macros to tmio_core.c
  mfd: cros ec: spi: Simplify delay handling between SPI messages
  mfd: palmas: Assign the right powerhold mask for tps65917
  mfd: ab8500-debugfs: Use common error handling code in ab8500_print_modem_registers()
  mfd: ti_am335x_tscadc: Remove redundant assignment to node
  mfd: pcf50633: Fix spelling mistake: 'Falied' -> 'Failed'
  dt-bindings: watchdog: Add bindings for RAVE SP watchdog driver
  watchdog: Add RAVE SP watchdog driver
  mfd: Add driver for RAVE Supervisory Processor
  serdev: Introduce devm_serdev_device_open()
  ...

dt-bindings: watchdog: Add bindings for RAVE SP watchdog driver

2018-01-08T10:08:37+00:00

Add Device Tree bindings for RAVE SP watchdog drvier - an MFD cell of
parent RAVE SP driver (documented in
Documentation/devicetree/bindings/mfd/zii,rave-sp.txt).

Acked-by: Philippe Ombredanne 
Acked-by: Pavel Machek 
Acked-by: Rob Herring 
Reviewed-by: Guenter Roeck 
Signed-off-by: Nikita Yushchenko 
Signed-off-by: Andrey Smirnov 
Signed-off-by: Lee Jones

dt-bindings: watchdog: Add Spreadtrum watchdog documentation

2017-12-28T19:45:40+00:00

This patch adds the documentation for Spreadtrum watchdog driver.

Signed-off-by: Eric Long 
Acked-by: Rob Herring 
Reviewed-by: Guenter Roeck 
Signed-off-by: Guenter Roeck 
Signed-off-by: Wim Van Sebroeck

dt-bindings: watchdog: renesas-wdt: Add support for the r8a77970 wdt

2017-12-28T19:45:23+00:00

Document support for the Watchdog Timer (WDT) Controller in the Renesas
R-Car V3M (r8a77970) SoC.  Restore sort order while at it.

No driver update is needed.

Signed-off-by: Geert Uytterhoeven 
Acked-by: Rob Herring 
Reviewed-by: Guenter Roeck 
Signed-off-by: Guenter Roeck 
Signed-off-by: Wim Van Sebroeck

watchdog: gemini/ftwdt010: rename DT bindings

2017-12-28T19:45:01+00:00

The device tree bindings are in two copies and also should be
consolidated into a single Faraday Technology FTWDT010
binding since we uncovered that this IP part is a standard
IP from Faraday.

Cc: devicetree@vger.kernel.org
Acked-by: Rob Herring 
Signed-off-by: Linus Walleij 
Reviewed-by: Guenter Roeck 
Signed-off-by: Guenter Roeck 
Signed-off-by: Wim Van Sebroeck

dt: watchdog: Document compatibility with JZ4780

2017-12-28T19:44:44+00:00

Suggested-by: Zubair Lutfullah Kakakhel 
Signed-off-by: Mathieu Malaterre 
Acked-by: Rob Herring 
Reviewed-by: Guenter Roeck 
Signed-off-by: Guenter Roeck 
Signed-off-by: Wim Van Sebroeck

dt-bindings: watchdog: Add Realtek RTD1295

2017-12-28T19:44:39+00:00

Add a binding for the Realtek RTD1295 watchdog.

Acked-by: Rob Herring 
Signed-off-by: Andreas Färber 
Reviewed-by: Guenter Roeck 
Signed-off-by: Guenter Roeck 
Signed-off-by: Wim Van Sebroeck

dt-bindings: Use lower case hex in unit-addresses

2017-12-26T16:37:05+00:00

DT unit addresses should be lower case hex. Fix all the
binding examples.

Converted with the following command from Krzysztof Kozlowski:

sed -e 's/@\([a-fA-F0-9_-]*\) {/@\L\1 {/' -i $(find Documentation/devicetree/bindings -name '*.txt')

Signed-off-by: Rob Herring