| Message ID | 20241125112643.10459-2-antoniu.miclaus@analog.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add ADF4371 Reference Doubler and Reference Divider | expand |
On Mon, Nov 25, 2024 at 01:26:40PM +0200, Antoniu Miclaus wrote: > Add support for reference doubler enable and reference divide by 2 > clock. You're still missing an explanation here for why these cannot be derived from the required output frequency vs the input frequency. > > Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> > --- > no changes in v2. (added cover letter as requested) > .../devicetree/bindings/iio/frequency/adf4371.yaml | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml > index 1cb2adaf66f9..ef241c38520c 100644 > --- a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml > +++ b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml > @@ -40,6 +40,17 @@ properties: > output stage will shut down until the ADF4371/ADF4372 achieves lock as > measured by the digital lock detect circuitry. > > + adi,reference-doubler-enable: > + type: boolean > + description: > + If this property is present, the reference doubler block is enabled. > + > + adi,adi,reference-div2-enable: > + type: boolean > + description: > + If this property is present, the reference divide by 2 clock is enabled. > + This feature can be used to provide a 50% duty cycle signal to the PFD. > + > required: > - compatible > - reg > -- > 2.47.0 >
diff --git a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml index 1cb2adaf66f9..ef241c38520c 100644 --- a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml +++ b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml @@ -40,6 +40,17 @@ properties: output stage will shut down until the ADF4371/ADF4372 achieves lock as measured by the digital lock detect circuitry. + adi,reference-doubler-enable: + type: boolean + description: + If this property is present, the reference doubler block is enabled. + + adi,adi,reference-div2-enable: + type: boolean + description: + If this property is present, the reference divide by 2 clock is enabled. + This feature can be used to provide a 50% duty cycle signal to the PFD. + required: - compatible - reg
Add support for reference doubler enable and reference divide by 2 clock. Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> --- no changes in v2. (added cover letter as requested) .../devicetree/bindings/iio/frequency/adf4371.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+)