Re: [PATCH net-next v2 1/2] dpll: add phase-adjust-gran pin attribute

Wed, Oct 29, 2025 at 04:32:06PM +0100, ivecera@redhat.com wrote:

Phase-adjust values are currently limited by a min-max range. Some
hardware requires, for certain pin types, that values be multiples of
a specific granularity, as in the zl3073x driver.

Add a `phase-adjust-gran` pin attribute and an appropriate field in
dpll_pin_properties. If set by the driver, use its value to validate
user-provided phase-adjust values.

Reviewed-by: Michal Schmidt <redacted>
Reviewed-by: Petr Oros <redacted>
Tested-by: Prathosh Satish <Prathosh.Satish@microchip.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>

Reviewed-by: Jiri Pirko <redacted>