diff options
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml | 8 | ||||
| -rw-r--r-- | include/dt-bindings/iio/adc/adi,ad7606.h | 9 |
2 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml index 52d3f1ce33678..29f12d650442b 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml @@ -45,6 +45,14 @@ properties: "#size-cells": const: 0 + '#trigger-source-cells': + description: | + Cell indicates the output signal: 0 = BUSY, 1 = FIRSTDATA. + + For convenience, macros for these values are available in + dt-bindings/iio/adc/adi,ad7606.h. + const: 1 + # According to the datasheet, "Data is clocked in from SDI on the falling # edge of SCLK, while data is clocked out on DOUTA on the rising edge of # SCLK". Also, even if not stated textually in the datasheet, it is made diff --git a/include/dt-bindings/iio/adc/adi,ad7606.h b/include/dt-bindings/iio/adc/adi,ad7606.h new file mode 100644 index 0000000000000..f38a6d72b6dc2 --- /dev/null +++ b/include/dt-bindings/iio/adc/adi,ad7606.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ + +#ifndef _DT_BINDINGS_ADI_AD7606_H +#define _DT_BINDINGS_ADI_AD7606_H + +#define AD7606_TRIGGER_EVENT_BUSY 0 +#define AD7606_TRIGGER_EVENT_FRSTDATA 1 + +#endif /* _DT_BINDINGS_ADI_AD7606_H */ |