[PATCH net-next v4 5/9] dpll: zl3073x: Add support for mux pin type
From: Ivan Vecera <ivecera@redhat.com>
Date: 2026-02-02 17:17:29
Also in:
intel-wired-lan, linux-rdma, lkml
Subsystem:
dpll subsystem, microchip zl3073x driver, the rest · Maintainers:
Vadim Fedorenko, Arkadiusz Kubalewski, Jiri Pirko, Ivan Vecera, Prathosh Satish, Linus Torvalds
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 <redacted> 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