On 12/14/2016 10:59 AM, Andreas Klinger wrote: > Add DT bindings for avia,hx711 > Add vendor avia to vendor list > > Signed-off-by: Andreas Klinger <ak@xxxxxxxxxxxxx> > --- > .../devicetree/bindings/iio/adc/avia-hx711.txt | 21 +++++++++++++++++++++ > .../devicetree/bindings/vendor-prefixes.txt | 1 + > 2 files changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/adc/avia-hx711.txt > > diff --git a/Documentation/devicetree/bindings/iio/adc/avia-hx711.txt b/Documentation/devicetree/bindings/iio/adc/avia-hx711.txt > new file mode 100644 > index 000000000000..6a4659fc7a4f > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/adc/avia-hx711.txt > @@ -0,0 +1,21 @@ > +* AVIA HX711 ADC chip for weight cells > + Bit-banging driver > + > +Required properties: > + - compatible: Should be "avia,hx711" > + - sck-gpios: Definition of the GPIO for the clock > + - dout-gpios: Definition of the GPIO for data-out > + See Documentation/devicetree/bindings/gpio/gpio.txt > + > +Recommended properties: > + - gain: Gain select, can be 32, 64 or 128 > + default is 128 If the gain is software programmable it should be exposed by the driver allowing the application to change it rather than putting it in the devicetree. -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
