kernel/Documentation/devicetree/bindings/watchdog, branch linux-4.3.y

Merge git://www.linux-watchdog.org/linux-watchdog

2015-09-11T22:12:59Z

Pull watchdog updates from Wim Van Sebroeck: - new driver for NXP LPC18xx Watchdog Timer - new driver for SAMA5D4 watchdog timer - add support for MCP79 to nv_tco driver - clean-up and improvement of the mpc8xxx watchdog driver - improvements to gpio-wdt - at91sam9_wdt clock improvements ... and other small fixes and improvements * git://www.linux-watchdog.org/linux-watchdog: (25 commits) Watchdog: Fix parent of watchdog_devices watchdog: at91rm9200: Correct check for syscon_node_to_regmap() errors watchdog: at91sam9: get and use slow clock Documentation: dt: binding: atmel-sama5d4-wdt: for SAMA5D4 watchdog driver watchdog: add a driver to support SAMA5D4 watchdog timer watchdog: mpc8xxx: allow to compile for MPC512x watchdog: mpc8xxx: use better error code when watchdog cannot be enabled watchdog: mpc8xxx: use dynamic memory for device specific data watchdog: mpc8xxx: use devm_ioremap_resource to map memory watchdog: mpc8xxx: make use of of_device_get_match_data watchdog: mpc8xxx: simplify registration watchdog: mpc8xxx: remove dead code watchdog: lpc18xx_wdt_get_timeleft() can be static DT: watchdog: Add NXP LPC18xx Watchdog Timer binding documentation watchdog: NXP LPC18xx Watchdog Timer Driver watchdog: gpio-wdt: ping already at startup for always running devices watchdog: gpio-wdt: be more strict about hw_algo matching Documentation: watchdog: at91sam9_wdt: add clocks property watchdog: booke_wdt: Use infrastructure to check timeout limits watchdog: (nv_tco) add support for MCP79 ...

Documentation: dt: binding: atmel-sama5d4-wdt: for SAMA5D4 watchdog driver

2015-09-09T19:38:35Z

The compatible "atmel,sama5d4-wdt" supports the SAMA5D4 watchdog driver and the watchdog's WDT_MR register can be written more than once. Signed-off-by: Wenyou Yang Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck

DT: watchdog: Add NXP LPC18xx Watchdog Timer binding documentation

2015-09-09T19:36:06Z

Add the devicetree binding document for NXP LPC18xx Watchdog Timer. Signed-off-by: Ariel D'Alessandro Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck

Documentation: watchdog: at91sam9_wdt: add clocks property

2015-09-09T19:34:46Z

The watchdog has an input clock, the slow clock. It is required as it will not function without it. Signed-off-by: Alexandre Belloni Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck

Merge tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2015-09-04T18:35:03Z

Pull MFD updates from Lee Jones: "New Device Support: - New Clocksource driver from ST - New MFD/ACPI/DMA drivers for Intel's Sunrisepoint PCH based platforms - Add support for Arizona WM8998 and WM1814 - Add support for Dialog Semi DA9062 and DA9063 - Add support for Kontron COMe-bBL6 and COMe-cBW6 - Add support for X-Powers AXP152 - Add support for Atmel, many - Add support for STMPE, many - Add support for USB in X-Powers AXP22X Core Frameworks: - New Base API to traverse devices and their children in reverse order Bug Fixes: - Fix race between runtime-suspend and IRQs - Obtain platform data form more reliable source Fix-ups: - Constifying things - Variable signage changes - Kconfig depends|selects changes - Make use of BIT() macro - Do not supply .owner attribute in *_driver structures - MAINTAINERS entries - Stop using set_irq_flags() - Start using irq_set_chained_handler_and_data() - Export DT device ID structures" * tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (69 commits) mfd: jz4740-adc: Init mask cache in generic IRQ chip mfd: cros_ec: spi: Add OF match table mfd: stmpe: Add OF match table mfd: max77686: Split out regulator part from the DT binding mfd: Add DT binding for Maxim MAX77802 IC mfd: max77686: Use a generic name for the PMIC node in the example mfd: max77686: Don't suggest in binding to use a deprecated property mfd: Add MFD_CROS_EC dependencies mfd: cros_ec: Remove CROS_EC_PROTO dependency for SPI and I2C drivers mfd: axp20x: Add a cell for the usb power_supply part of the axp20x PMICs mfd: axp20x: Add missing registers, and mark more registers volatile mfd: arizona: Fixup some formatting/white space errors mfd: wm8994: Fix NULL pointer exception on missing pdata of: Add vendor prefix for Nuvoton mfd: mt6397: Implement wake handler and suspend/resume to handle wake up event mfd: atmel-hlcdc: Add support for new SoCs mfd: Export OF module alias information in missing drivers mfd: stw481x: Export I2C module alias information mfd: da9062: Support for the DA9063 OnKey in the DA9062 core mfd: max899x: Avoid redundant irq_data lookup ...

Documentation: watchdog: at91sam9_wdt: add clocks property

2015-08-07T09:57:06Z

The watchdog has an input clock, the slow clock. It is required as it will not function without it. Reviewed-by: Guenter Roeck Acked-by: Boris Brezillon Signed-off-by: Alexandre Belloni

watchdog: bindings: Supply knowledge of a third supported device - clocksource

2015-07-23T16:07:34Z

Signed-off-by: Lee Jones

watchdog: omap: use watchdog_init_timeout instead of open coding it

2015-06-22T13:54:04Z

Instead of (partly) open coding watchdog_init_timeout to determine the inital timeout use the core function that exists for exactly this purpose. As a side effect the "timeout-sec" device-tree property is recognized now (though currently unused in the omap device trees). Signed-off-by: Uwe Kleine-König Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck

watchdog: omap: clearify device tree documentation

2015-06-22T13:54:04Z

ti,hwmods doesn't belong into the compatible section but is a property on it's own. Also reformat the section of required properties to match the usual style of dt binding documents. Signed-off-by: Uwe Kleine-König Reviewed-by: Felipe Balbi Acked-by: Felipe Balbi Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck

watchdog: digicolor: document device tree binding

2015-06-22T13:53:58Z

Add a device tree binding documentation to the watchdog hardware block on the Conexant CX92755 SoC. The CX92755 is from the Digicolor SoCs series. Other SoCs in that series may share the same hardware block. Signed-off-by: Baruch Siach Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck