Hello, Previously I'd posted a second RFC series implementing fan control support in PMBus core and adding a driver for the MAX31785 fan controller: https://www.spinics.net/lists/kernel/msg2558128.html I think the core changes have settled enough to move the effort out of RFC-land. This series is some modest refinements on the core based on previous feedback, and polishes the driver implementation by defining and implementing devicetree bindings for the controller. The series has been tested on a number of IBM Witherspoon systems, which contain the fan controller of interest. Please review! Andrew Changes between RFC v2 to (non-RFC) v1 * Clean up issues identified in comments on the pmbus core changes * Define and implement bindings for the MAX31785 * Clean up issues identified in comments on the max31785 driver Andrew Jeffery (3): dt-bindings: hwmon: pmbus: Add Maxim MAX31785 documentation hwmon: pmbus: Add fan control support pmbus: Add driver for Maxim MAX31785 Intelligent Fan Controller .../devicetree/bindings/hwmon/pmbus/max31785.txt | 117 ++++ drivers/hwmon/pmbus/Kconfig | 10 + drivers/hwmon/pmbus/Makefile | 1 + drivers/hwmon/pmbus/max31785.c | 670 +++++++++++++++++++++ drivers/hwmon/pmbus/pmbus.h | 29 + drivers/hwmon/pmbus/pmbus_core.c | 222 ++++++- 6 files changed, 1034 insertions(+), 15 deletions(-) create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/max31785.txt create mode 100644 drivers/hwmon/pmbus/max31785.c -- 2.11.0 -- 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