These patches implement support for the AD5754 DAC (both dual and quad channel variants). The AD5724/AD5734/AD5754 are quad, 12-/14-/16-bit, serial input, voltage output DACs. The devices operate from single- supply voltages from +4.5 V up to +16.5 V or dual-supply voltages from ±4.5 V up to ±16.5 V. The input coding is user-selectable twos complement or offset binary for a bipolar output (depending on the state of Pin BIN/2sComp), and straight binary for a unipolar output. Ciprian Regus (2): dt-bindings: iio: dac: add adi,ad5754.yaml drivers: iio: dac: Add AD5754 DAC driver .../bindings/iio/dac/adi,ad5754.yaml | 173 +++++ MAINTAINERS | 8 + drivers/iio/dac/Kconfig | 12 + drivers/iio/dac/Makefile | 1 + drivers/iio/dac/ad5754.c | 668 ++++++++++++++++++ 5 files changed, 862 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/dac/adi,ad5754.yaml create mode 100644 drivers/iio/dac/ad5754.c -- 2.30.2
