Re: [PATCH v2 2/3] DT: iio: adc: Add CC_10001 binding documentation
From: Jonathan Cameron <hidden>
Date: 2014-11-08 12:57:23
Also in:
linux-iio
On 05/11/14 21:56, Ezequiel Garcia wrote:
From: Phani Movva <redacted> Add the devicetree binding document for Cosmic Circuits 10001 ADC device. Signed-off-by: Phani Movva <redacted> Signed-off-by: Naidu Tellapati <redacted> [Ezequiel: minor style cleaning] Signed-off-by: Ezequiel Garcia <redacted>
Please resend including the device tree list and maintainers. All bindings must go to them whatever part they are for.
quoted hunk
--- .../devicetree/bindings/iio/adc/cc_10001_adc.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/cc_10001_adc.txtdiff --git a/Documentation/devicetree/bindings/iio/adc/cc_10001_adc.txt b/Documentation/devicetree/bindings/iio/adc/cc_10001_adc.txt new file mode 100644 index 0000000..6491839 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/cc_10001_adc.txt@@ -0,0 +1,19 @@ +* 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. + - cosmic,adc-available-channels: Bitmask of the channels currently enabled.
I suspect there may be other preferred ways of doing this (child nodes perhaps for each enabled channel?)
+ - clock-names: Should contain "adc".
+ - clocks: phandles to input clocks.
+ - vref-supply: The regulator supply ADC reference voltage.
+
+Example:
+adc: adc@18101600 {
+ compatible = "cosmic,10001-adc";
+ reg = <0x18101600 0x24>;
+ cosmic,adc-available-channels = <0xa>;
+ clocks = <&adc_clk>;
+ clock-names = "adc";
+ vref-supply = <®_1v8>;
+};