On 08/01/2026 18:23, Ivan Vecera wrote:
Extend the DPLL core to support associating a DPLL pin with a firmware
node. This association is required to allow other subsystems (such as
network drivers) to locate and request specific DPLL pins defined in
the Device Tree or ACPI.
* Add a .fwnode field to the struct dpll_pin
* Introduce dpll_pin_fwnode_set() helper to allow the provider driver
to associate a pin with a fwnode after the pin has been allocated
* Introduce fwnode_dpll_pin_find() helper to allow consumers to search
for a registered DPLL pin using its associated fwnode handle
* Ensure the fwnode reference is properly released in dpll_pin_put()
Signed-off-by: Ivan Vecera <[email protected]>
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Changes:
RFC v2:
- dpll_pin_fwnode_set() helper to set firmware node without touching
dpll_pin_get()
Reviewed-by: Vadim Fedorenko <[email protected]>
