ST's Low Power Controller (LPC) controls two devices; watchdog and RTC. Only one of the devices can be used at any one time, which is enforced by the correlating MFD driver. This driver set provides everything you need to choose one (and only one) of the LPC devices to run per I/P block, of which there are two on the enabled STiH407 h/w. Lee Jones (8): ARM: multi_v7_defconfig: Enable support for ST's LPC Watchdog ARM: multi_v7_defconfig: Enable support for ST's LPC RTC mfd: bindings: Provide ST bindings for ST's LPC device mfd: dt-bindings: Provide human readable defines for LPC mode choosing mfd: Add ST's Low Power Controller driver watchdog: st_wdt: Add new driver for ST's LPC Watchdog rtc: st: add new driver for ST's LPC RTC ARM: STi: DT: STiH407: Add Device Tree node for the LPC Documentation/devicetree/bindings/mfd/st-lpc.txt | 36 +++ arch/arm/boot/dts/stih407.dtsi | 20 ++ arch/arm/configs/multi_v7_defconfig | 2 + drivers/mfd/Kconfig | 8 + drivers/mfd/Makefile | 1 + drivers/mfd/st-lpc.c | 88 ++++++ drivers/rtc/Kconfig | 13 + drivers/rtc/Makefile | 1 + drivers/rtc/rtc-st-lpc.c | 330 +++++++++++++++++++++++ drivers/watchdog/Kconfig | 13 + drivers/watchdog/Makefile | 1 + drivers/watchdog/st_wdt.c | 312 +++++++++++++++++++++ include/dt-bindings/mfd/st-lpc.h | 15 ++ 13 files changed, 840 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/st-lpc.txt create mode 100644 drivers/mfd/st-lpc.c create mode 100644 drivers/rtc/rtc-st-lpc.c create mode 100644 drivers/watchdog/st_wdt.c create mode 100644 include/dt-bindings/mfd/st-lpc.h -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
