diff options
| author | Phani Movva <Phani.Movva@imgtec.com> | 2015-01-06 17:47:36 -0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-01-25 22:53:52 +0000 |
| commit | 9bd9c20279827caeef91be5ec5e182b483e4de00 (patch) | |
| tree | d0a8091405a502555119b5ce104a9eb000b78abf /Documentation/devicetree/bindings/iio/adc | |
| parent | a86ea55790b397d7b389af0466c316b5a9984e86 (diff) | |
DT: iio: adc: Add CC_10001 binding documentation
Add the devicetree binding document for Cosmic Circuits 10001 ADC device.
Reviewed-by: Andrew Bresticker <abrestic@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Phani Movva <Phani.Movva@imgtec.com>
Signed-off-by: Naidu Tellapati <Naidu.Tellapati@imgtec.com>
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@imgtec.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/iio/adc')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/cc10001_adc.txt | 22 |
1 files changed, 22 insertions, 0 deletions
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 000000000000..904f76de9055 --- /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: 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>; +}; |