Hi all, The Honeywell HSC is a series of pressure sensors that provide different pressure ranges and measurement types (absolute, differential, gauge). The available output types are analog, I2C or SPI (see [1]). This driver provides support for a limited set of the HSC sensor models, namely the absolute pressure sensors with SPI interface. References: [1] Datasheet https://sensing.honeywell.com/honeywell-sensing-trustability-hsc-series-high-accuracy-board-mount-pressure-sensors-50099148-a-en.pdf [2] SPI Communications with Honeywell Digital Output Pressure Sensors https://sensing.honeywell.com/spi-comms-digital-ouptu-pressure-sensors-tn-008202-3-en-final-30may12.pdf Carlos Iglesias (2): dt-bindings: iio: pressure: Add support for Honeywell HSC SPI sensors iio: pressure: Add support for Honeywell HSC SPI sensors .../bindings/iio/pressure/hsc_spi.txt | 85 +++ MAINTAINERS | 6 + drivers/iio/pressure/Kconfig | 10 + drivers/iio/pressure/Makefile | 2 + drivers/iio/pressure/hsc_spi.c | 543 ++++++++++++++++++ 5 files changed, 646 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/pressure/hsc_spi.txt create mode 100644 drivers/iio/pressure/hsc_spi.c -- 2.19.1
