On Thu, 27 Jul 2023 12:37:47 +0200 Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> wrote: > On 27/07/2023 12:23, Antoniu Miclaus wrote: > > Add bindings for the VCC regulators of the ADMV1013 microware > > upconverter. > > > > Signed-off-by: Antoniu Miclaus <antoniu.miclaus@xxxxxxxxxx> > > Subject: missing spaces between prefix parts. > > > --- > > .../bindings/iio/frequency/adi,admv1013.yaml | 50 +++++++++++++++++++ > > 1 file changed, 50 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml b/Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml > > index fc813bcb6532..6660299ac1ad 100644 > > --- a/Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml > > +++ b/Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml > > @@ -39,6 +39,46 @@ properties: > > description: > > Analog voltage regulator. > > > > + vcc-drv-supply: > > + description: > > + RF Driver voltage regulator. > > + > > + vcc2-drv-supply: > > + description: > > + RF predriver voltage regulator. > > + > > + vcc-vva-supply: > > + description: > > + VVA Control Circuit voltage regulator. > > + > > + vcc-amp1-supply: > > + description: > > + RF Amplifier 1 voltage regulator. > > + > > + vcc-amp2-supply: > > + description: > > + RF Amplifier 2 voltage regulator. > > + > > + vcc-env-supply: > > + description: > > + Envelope Detector voltage regulator. > > + > > + vcc-bg-supply: > > + description: > > + Mixer Chip Band Gap Circuit voltage regulator. > > + > > + vcc-bg2-supply: > > + description: > > + VGA Chip Band Gap Circuit voltage regulator. > > + > > + vcc-mixer-supply: > > + description: > > + Mixer voltage regulator. > > + > > + vcc-quad-supply: > > + description: > > + Quadruppler voltage regulator. > > + > > You made them required in the driver, so they should be required here as > well. They should be required anyway, because AFAIU they have to be > provided. > > OTOH, this will break the ABI, so your driver might need to take them as > optional. In many cases will get stub regulators if they aren't explicitly provided, so no breakage and no need to make them optional. Jonathan > > Best regards, > Krzysztof >
