On Wed, Apr 22, 2026 at 03:45:40PM +0100, Rodrigo Alencar via B4 Relay wrote: > From: Rodrigo Alencar <[email protected]> > > Add supplies for VDD, VLOGIC and VREF input voltage pins. The vcc-supply > property is deprecated. Certain devices require vref-supply to be
Why is it deprecated? Is the naming incorrect? > available once an internal reference voltage is absent. Still, this patch > does not add those as 'required' so that the ABI is not broken. > > Signed-off-by: Rodrigo Alencar <[email protected]> > --- > .../devicetree/bindings/iio/dac/adi,ad5686.yaml | 20 > ++++++++++++++++++-- > 1 file changed, 18 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml > b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml > index 543ee181f7b3..3292d5190b70 100644 > --- a/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml > +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml > @@ -40,8 +40,22 @@ properties: > reg: > maxItems: 1 > > + vdd-supply: > + description: Input power supply. > + > + vlogic-supply: > + description: > + Digital power supply. If not supplied, it is assumed to be the same as > + vdd-supply. VLOGIC may be hardwired to VDD in some board designs or > + internally connected in small packages. > + > + vref-supply: > + description: > + Reference voltage supply. If not supplied the internal reference is > used. > + > vcc-supply: > - description: If not supplied the internal reference is used. > + deprecated: true > + description: Use vref-supply instead. > > reset-gpios: > description: Active-low RESET pin to reset the device. > @@ -89,7 +103,9 @@ examples: > dac@0 { > reg = <0>; > compatible = "adi,ad5310r"; > - vcc-supply = <&dac_vref0>; > + vdd-supply = <&dac_vdd>; > + vlogic-supply = <&dac_vlogic>; > + vref-supply = <&dac_vref>; > reset-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; > ldac-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; > }; > > -- > 2.43.0 > >
signature.asc
Description: PGP signature
