On Thu, Nov 13, 2014 at 8:13 AM, Ezequiel Garcia <ezequiel.garcia@xxxxxxxxxx> wrote: > From: Phani Movva <Phani.Movva@xxxxxxxxxx> > > Add the devicetree binding document for Cosmic Circuits 10001 ADC device. > > Signed-off-by: Phani Movva <Phani.Movva@xxxxxxxxxx> > Signed-off-by: Naidu Tellapati <Naidu.Tellapati@xxxxxxxxxx> > [Ezequiel: minor style cleaning] > Signed-off-by: Ezequiel Garcia <ezequiel.garcia@xxxxxxxxxx> > --- > .../devicetree/bindings/iio/adc/cc10001_adc.txt | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt > > diff --git a/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt b/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt > new file mode 100644 > index 0000000..1533c19 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt > @@ -0,0 +1,22 @@ > +* Cosmic Circuits - Analog to Digital Converter (CC-10001-ADC) > + > +Required properties: > + - compatible: Should be "cosmic,10001-adc" > + - reg: Should contain adc registers location and length. > + - clock-names: Should contain "adc". > + - clocks: phandles to input clocks. You need to be explicit about how many clocks and their order. From the names, I'm guessing it is only 1. > + - vref-supply: The regulator supply ADC reference voltage. > + > +Optional properties: > + - cosmic,adc-reserved-channels: Bitmask of reserved channels, > + i.e. channels that cannot be used by the OS. > + > +Example: > +adc: adc@18101600 { > + compatible = "cosmic,10001-adc"; > + reg = <0x18101600 0x24>; > + cosmic,adc-reserved-channels = <0x2>; > + clocks = <&adc_clk>; > + clock-names = "adc"; > + vref-supply = <®_1v8>; > +}; > -- > 2.1.0 > -- 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