diff options
| author | Dan Murphy <dmurphy@ti.com> | 2019-01-11 13:57:05 -0600 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-01-12 18:39:47 +0000 |
| commit | 49ad8171e56c5ef5422837fd6fe5b6eb5091d27f (patch) | |
| tree | 9648d824f8c645fc0c54610944e845b59311b44f /Documentation | |
| parent | 78accaea117c1ae878774974fab91ac4a0b0e2b0 (diff) | |
iio: ti-ads124s08: Add DT binding documentation
Adding binding documentation for Texas Instruments ADS124S08
and ADS124S06 ADC.
S08 is a 12 channel ADC
S06 is a 6 channel ADC
Datesheet can be found here:
http://www.ti.com/lit/gpn/ads124s08
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/ti-ads124s08.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/ti-ads124s08.txt b/Documentation/devicetree/bindings/iio/adc/ti-ads124s08.txt new file mode 100644 index 000000000000..ecf807bb32f7 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/ti-ads124s08.txt @@ -0,0 +1,25 @@ +* Texas Instruments' ads124s08 and ads124s06 ADC chip + +Required properties: + - compatible : + "ti,ads124s08" + "ti,ads124s06" + - reg : spi chip select number for the device + +Recommended properties: + - spi-max-frequency : Definition as per + Documentation/devicetree/bindings/spi/spi-bus.txt + - spi-cpha : Definition as per + Documentation/devicetree/bindings/spi/spi-bus.txt + +Optional properties: + - reset-gpios : GPIO pin used to reset the device. + +Example: +adc@0 { + compatible = "ti,ads124s08"; + reg = <0>; + spi-max-frequency = <1000000>; + spi-cpha; + reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; +}; |