Re: [PATCH] iio: ti-adc128s052: Add DT binding documentation
From: Jonathan Cameron <hidden>
Date: 2015-03-08 12:36:24
Also in:
linux-iio
On 16/02/15 11:21, Angelo Compagnucci wrote:
Adding binding documentation for Texas Instruments' ADC128S052 ADC chip.
Patch is fine, but missing a signed-off-by line.
quoted hunk
--- .../devicetree/bindings/iio/adc/ti-adc128s052.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txtdiff --git a/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt new file mode 100644 index 0000000..c8d682b --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt@@ -0,0 +1,18 @@ +* Texas Instruments' ADC128S052 ADC chip + +Required properties: + - compatible: Should be "ti,adc128s052" + - reg: spi chip select number for the device + - vref-supply: The regulator supply for ADC reference voltage + +Recommended properties: + - spi-max-frequency: Definition as per + Documentation/devicetree/bindings/spi/spi-bus.txt + +Example: +adc@0 { + compatible = "ti,adc128s052"; + reg = <0>; + vref-supply = <&vdd_supply>; + spi-max-frequency = <1000000>; +};