[v5] dpll: Core improvements and ice E825-C SyncE support

[PATCH net-next v5 5/9] dpll: zl3073x: Add support for mux pin type

Posted by Ivan Vecera 3 days, 11 hours ago

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>
---
 drivers/dpll/zl3073x/prop.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/dpll/zl3073x/prop.c b/drivers/dpll/zl3073x/prop.c
index 4ed153087570b..ad1f099cbe2b5 100644
--- a/drivers/dpll/zl3073x/prop.c
+++ b/drivers/dpll/zl3073x/prop.c
@@ -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",
-- 
2.52.0

RE: [PATCH net-next v5 5/9] dpll: zl3073x: Add support for mux pin type

Posted by Kubalewski, Arkadiusz 1 day, 19 hours ago

>From: Ivan Vecera <ivecera@redhat.com>
>Sent: Tuesday, February 3, 2026 6:40 PM
>
>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>

LGTM,
Reviewed-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>

>Signed-off-by: Ivan Vecera <ivecera@redhat.com>
>---
> drivers/dpll/zl3073x/prop.c | 2 ++
> 1 file changed, 2 insertions(+)
>
>diff --git a/drivers/dpll/zl3073x/prop.c b/drivers/dpll/zl3073x/prop.c
>index 4ed153087570b..ad1f099cbe2b5 100644
>--- a/drivers/dpll/zl3073x/prop.c
>+++ b/drivers/dpll/zl3073x/prop.c
>@@ -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",
>--
>2.52.0