This patch series adds a driver to support the hardware monitoring MCU that is present in the Zyxel NSA320. It is believed that this is identical to the one used in the NSA325 and some variants of the NSA310. Documentation/devicetree/bindings/hwmon/nsa320-mcu.txt | 21 +++ Documentation/hwmon/nsa320 | 53 +++++++ arch/arm/boot/dts/kirkwood-nsa320.dts | 13 +- drivers/hwmon/Kconfig | 15 ++ drivers/hwmon/Makefile | 1 + drivers/hwmon/nsa320-hwmon.c | 215 ++++++++++++++++++++++++++++ 6 files changed, 316 insertions(+), 2 deletions(-) --- Changes since v1 Update to reflect linux@roeck-us.netreview comments from Guenter Roeck, mainly changing it to be nsa320, not nsa3xx but also making it return an errno on failure and various other tidy ups. Changes since v2 Update patch 2/3 based on further review from Guenter Roeck, patches 1/3 and 3/3 are unchanged except for adding Rob's Ack to 1/3 -- 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