Message ID | 20240417170054.140587-3-alisa.roman@analog.com |
---|---|
State | Not Applicable |
Headers | show |
Series | iio: adc: ad7192: Add AD7194 support | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | warning | total: 0 errors, 1 warnings, 18 lines checked |
robh/patch-applied | success | |
robh/dtbs-check | warning | build log |
robh/dt-meta-schema | success |
On Wed, 17 Apr 2024 20:00:51 +0300, Alisa-Dariana Roman wrote: > AINCOM should actually be a supply. AINx inputs are referenced to AINCOM > in pseduo-differential operation mode. AINCOM voltage represets the > offset of corresponding channels. > > Signed-off-by: Alisa-Dariana Roman <alisa.roman@analog.com> > --- > Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml index 16def2985ab4..cf5c568f140a 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml @@ -41,6 +41,11 @@ properties: interrupts: maxItems: 1 + aincom-supply: + description: | + AINCOM voltage supply. Analog inputs AINx are referenced to this input + when configured for pseudo-differential operation. + dvdd-supply: description: DVdd voltage supply @@ -117,6 +122,7 @@ examples: clock-names = "mclk"; interrupts = <25 0x2>; interrupt-parent = <&gpio>; + aincom-supply = <&aincom>; dvdd-supply = <&dvdd>; avdd-supply = <&avdd>; vref-supply = <&vref>;
AINCOM should actually be a supply. AINx inputs are referenced to AINCOM in pseduo-differential operation mode. AINCOM voltage represets the offset of corresponding channels. Signed-off-by: Alisa-Dariana Roman <alisa.roman@analog.com> --- Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml | 6 ++++++ 1 file changed, 6 insertions(+)