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Diffstat (limited to 'kernel/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt')
| -rw-r--r-- | kernel/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt b/kernel/Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt new file mode 100644 index 000000000..904f76de9 --- /dev/null +++ b/kernel/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: Should contain a clock specifier for each entry in clock-names + - vref-supply: The regulator supply ADC reference voltage. + +Optional properties: + - 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>; + adc-reserved-channels = <0x2>; + clocks = <&adc_clk>; + clock-names = "adc"; + vref-supply = <®_1v8>; +}; |