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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vadim Fedorenko , Arkadiusz Kubalewski , Grzegorz Nitka , Jiri Pirko , Petr Oros , Michal Schmidt , Prathosh Satish , Tony Nguyen , Przemek Kitszel , Saeed Mahameed , Leon Romanovsky , Tariq Toukan , Mark Bloch , Richard Cochran , Jonathan Lemon , Simon Horman , Alexander Lobakin , Willem de Bruijn , Stefan Wahren , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-rdma@vger.kernel.org Subject: [PATCH RFC net-next 07/13] dpll: zl3073x: Add support for mux pin type Date: Thu, 11 Dec 2025 20:47:50 +0100 Message-ID: <20251211194756.234043-8-ivecera@redhat.com> In-Reply-To: <20251211194756.234043-1-ivecera@redhat.com> References: <20251211194756.234043-1-ivecera@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 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). Signed-off-by: Ivan Vecera --- 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", -- 2.51.2