Changes from RFC v1: * Removed IIO_MOD_PPM/PPB modifiers * Fixed issues with driver that would have caused null readings * Return IIO_VAL_INT_PLUS_MICRO/IIO_VAL_INT_PLUS_NANO for CO2 and VOC channel readings * Return IIO_VAL_INT_PLUS_MICRO for IIO_CHAN_INFO_OFFSET * Add sysfs-bus-iio-chemical-vz89x documentation Matt Ranostay (4): iio: chemical: Add IIO_CONCENTRATION channel type iio: resistance: add IIO_RESISTANCE channel type devicetree: add SGX Sensortech vendor id iio: chemical: add SGX VZ89x VOC sensor support Documentation/ABI/testing/sysfs-bus-iio | 14 ++ .../ABI/testing/sysfs-bus-iio-chemical-vz89x | 30 +++ .../devicetree/bindings/i2c/trivial-devices.txt | 1 + .../devicetree/bindings/vendor-prefixes.txt | 1 + drivers/iio/Kconfig | 1 + drivers/iio/Makefile | 1 + drivers/iio/chemical/Makefile | 6 + drivers/iio/chemical/vz89x.c | 236 +++++++++++++++++++++ drivers/iio/industrialio-core.c | 2 + include/uapi/linux/iio/types.h | 2 + 10 files changed, 294 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-chemical-vz89x create mode 100644 drivers/iio/chemical/Makefile create mode 100644 drivers/iio/chemical/vz89x.c -- 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