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The AD4884 is a dual-channel, 16-bit, 40 MSPS SAR ADC, sharing the same register map and interface as the AD4080 family. Like the AD4880, it requires two SPI chip selects and two io-backends for its independent ADC channels. Signed-off-by: Antoniu Miclaus --- Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml index 9c6a56c7c8ef..4a3f7d3e05c3 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml @@ -39,6 +39,7 @@ properties: - adi,ad4087 - adi,ad4088 - adi,ad4880 + - adi,ad4884 reg: minItems: 1 @@ -99,7 +100,9 @@ allOf: properties: compatible: contains: - const: adi,ad4880 + enum: + - adi,ad4880 + - adi,ad4884 then: properties: reg: -- 2.43.0