This patch series adds support for the watchdog timer found in NXP LPC SoCs family which includes LPC18xx/LPC43xx. Other SoCs in that family may share the same watchdog hardware. Patchset is based on tag next-20150624 of the linux-next repository. It has been successfully tested on a Hitex LPC4350 Evaluation Board and on a CIAA NXP LPC4337 Board. Changes since v4: * Minor coding style fixes. Changes since v3: * Changed default timeout to 30. * Minor changes. Changes since v2: * Changed config tristate to "LPC18xx/43xx". * Added COMPILE_TEST as a dependency. * Replaced raw_local_irq* calls by spinlock. * Changed dt compatible string to "nxp,lpc1850-wwdt". Changes since v1: * Dropped "Windowed" term in Watchdog's name. * Changed default timeout value from 1 to 5 because it was too tight. * Fixed module remove function, since it was keeping the timer enabled. Warning message was added. * Changed dt compatible string to "nxp,lpc1850-wdt". * Renamed clocks matching most of the other lpc18xx drivers. Ariel D'Alessandro (2): watchdog: NXP LPC18xx Watchdog Timer Driver DT: watchdog: Add NXP LPC18xx Watchdog Timer binding documentation .../devicetree/bindings/watchdog/lpc18xx-wdt.txt | 19 ++ drivers/watchdog/Kconfig | 11 + drivers/watchdog/Makefile | 1 + drivers/watchdog/lpc18xx_wdt.c | 340 +++++++++++++++++++++ 4 files changed, 371 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/lpc18xx-wdt.txt create mode 100644 drivers/watchdog/lpc18xx_wdt.c -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
