From nobody Sun Feb 8 07:26:49 2026 Received: from pidgin.makrotopia.org (pidgin.makrotopia.org [185.142.180.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 82A5F279336; Sun, 1 Feb 2026 03:41:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.142.180.65 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769917320; cv=none; b=BPnV64TdvELrFOjeZMBP5s5ShyDU51A6p5j6d/5vL5933lKHWE/WMIRKKstwFWczTROpSM6SVnezqbB2uFhiCtYg/LV39ME1gaDBs3EJTnhbUpBjt7s4KLZ2DzLvaZiT0WvnnpXkiTAB1ntv/Dy92TPDAU3Bl59byglO3Bg8TVA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769917320; c=relaxed/simple; bh=P9AVHS0bC1kwDKh5P3VUYJNMDUlwRspeNzrhrgPJWTM=; h=Date:From:To:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=uid4t7WBhOas7YZMrqXaC+SZpeOTXSdtG381WvlC2S2Kzx0WomxmBiwT4h1KdExJrbDLPA8EA+v7NgxqwaApBgD1STVK3uGFbQtSQQh9B3gC9GpgDoe1Ao9TEIRmdxplI/D4nRvQTwy9HA7RSZjK7LLSCzGJPX+Kv6gpeX5mNJ4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=makrotopia.org; spf=pass smtp.mailfrom=makrotopia.org; arc=none smtp.client-ip=185.142.180.65 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=makrotopia.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=makrotopia.org Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.99) (envelope-from ) id 1vmOLU-000000002Wb-0tM7; Sun, 01 Feb 2026 03:41:56 +0000 Date: Sun, 1 Feb 2026 03:41:53 +0000 From: Daniel Golle To: Hauke Mehrtens , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v3 1/3] dt-bindings: net: dsa: lantiq,gswip: reference common PHY properties Message-ID: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Reference the common PHY properties so RX and TX SerDes lane polarity of the SGMII/1000Base-X/2500Base-X port can be configured. Signed-off-by: Daniel Golle --- v3: commit message: clarify that the intention is to configure polarity at port level, as opposed to the internal polarity of the PCS component v2: use allOf to include PHY common properties, add example use --- Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml b/= Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml index f601e5f9fa6a..b4a31cde4322 100644 --- a/Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml +++ b/Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml @@ -105,6 +105,8 @@ patternProperties: patternProperties: "^(ethernet-)?port@[0-6]$": $ref: dsa-port.yaml# + allOf: + - $ref: /schemas/phy/phy-common-props.yaml# unevaluatedProperties: false =20 properties: @@ -288,6 +290,7 @@ examples: =20 - | #include + #include =20 mdio { #address-cells =3D <1>; @@ -320,6 +323,7 @@ examples: label =3D "wan"; phy-mode =3D "1000base-x"; managed =3D "in-band-status"; + tx-polarity =3D ; }; =20 port@5 { --=20 2.52.0