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dpll: zl3073x: Add support for mux pin type

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Add parsing for the "mux" string in the 'connection-type' pin property
mapping it to DPLL_PIN_TYPE_MUX.

Recognizing this type in the driver allows these pins to be taken as
parent pins for pin-on-pin pins coming from different modules (e.g.
network drivers).

Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Link: https://patch.msgid.link/20260203174002.705176-6-ivecera@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Ivan Vecera 2026-02-03 18:39:58 +01:00 • committed by Paolo Abeni
parent 711696b3e1
commit fdad05ed4e
1 changed files with 2 additions and 0 deletions
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2
drivers/dpll/zl3073x/prop.c
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@ -249,6 +249,8 @@ struct zl3073x_pin_props *zl3073x_pin_props_get(struct zl3073x_dev *zldev,
props->dpll_props.type = DPLL_PIN_TYPE_INT_OSCILLATOR;
else if (!strcmp(type, "synce"))
props->dpll_props.type = DPLL_PIN_TYPE_SYNCE_ETH_PORT;
else if (!strcmp(type, "mux"))
props->dpll_props.type = DPLL_PIN_TYPE_MUX;
else
dev_warn(zldev->dev,
"Unknown or unsupported pin type '%s'\n",