linux-kernel - [PATCH RFC net-next 07/13] dpll: zl3073x: Add support for mux pin type

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251211194756.234043-8-ivecera@redhat.com>
Date: Thu, 11 Dec 2025 20:47:50 +0100
From: Ivan Vecera <ivecera@...hat.com>
To: netdev@...r.kernel.org,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Vadim Fedorenko <vadim.fedorenko@...ux.dev>,
	Arkadiusz Kubalewski <arkadiusz.kubalewski@...el.com>,
	Grzegorz Nitka <grzegorz.nitka@...el.com>,
	Jiri Pirko <jiri@...nulli.us>,
	Petr Oros <poros@...hat.com>,
	Michal Schmidt <mschmidt@...hat.com>,
	Prathosh Satish <Prathosh.Satish@...rochip.com>,
	Tony Nguyen <anthony.l.nguyen@...el.com>,
	Przemek Kitszel <przemyslaw.kitszel@...el.com>,
	Saeed Mahameed <saeedm@...dia.com>,
	Leon Romanovsky <leon@...nel.org>,
	Tariq Toukan <tariqt@...dia.com>,
	Mark Bloch <mbloch@...dia.com>,
	Richard Cochran <richardcochran@...il.com>,
	Jonathan Lemon <jonathan.lemon@...il.com>,
	Simon Horman <horms@...nel.org>,
	Alexander Lobakin <aleksander.lobakin@...el.com>,
	Willem de Bruijn <willemb@...gle.com>,
	Stefan Wahren <wahrenst@....net>,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	intel-wired-lan@...ts.osuosl.org,
	linux-rdma@...r.kernel.org
Subject: [PATCH RFC net-next 07/13] dpll: zl3073x: Add support for mux pin type

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 <ivecera@...hat.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",
-- 
2.51.2