dt-bindings: iio: adc: Add AD7606B ADC documentation

Documentation for AD7606B Analog to Digital Converter and software
mode was added.

Signed-off-by: Beniamin Bia <beniamin.bia@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
index 3ecdfa780ae38560a3cbc9ac03dd3f06193cea25..cc544fdc38bea6f1c3c08e779f7aaa39655e7d89 100644 (file)
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
@@ -13,6 +13,7 @@ maintainers:
 description: |
   Analog Devices AD7606 Simultaneous Sampling ADC
   https://www.analog.com/media/en/technical-documentation/data-sheets/ad7606_7606-6_7606-4.pdf
+  https://www.analog.com/media/en/technical-documentation/data-sheets/AD7606B.pdf
   https://www.analog.com/media/en/technical-documentation/data-sheets/AD7616.pdf
 
 properties:
@@ -22,6 +23,7 @@ properties:
       - adi,ad7606-8
       - adi,ad7606-6
       - adi,ad7606-4
+      - adi,ad7606b
       - adi,ad7616
 
   reg:
@@ -87,7 +89,7 @@ properties:
 
   adi,sw-mode:
     description:
-      Software mode of operation, so far available only for ad7616.
+      Software mode of operation, so far available only for ad7616 and ad7606b.
       It is enabled when all three oversampling mode pins are connected to
       high level. The device is configured by the corresponding registers. If the
       adi,oversampling-ratio-gpios property is defined, then the driver will set the