From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sendmail.purelymail.com (sendmail.purelymail.com [34.202.193.197]) (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 AAB023314C2 for ; Sat, 21 Mar 2026 19:44:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=34.202.193.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774122255; cv=none; b=dKJ9WQgFP5B484cX8RK9wjFIkaRQa0p2s40YB9aOBHKJVwDI+l91aIUVzYht00EVeC4PzaXI93Ef1IESYGgZlQXVAaNnGnO6BGIBop4D4VJxoff93TyhHXuvkckI/fonySDlhcRhg4YnVKYWfV3CvGw2DevDG2OI3SSX+XHEr4c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774122255; c=relaxed/simple; bh=zWRAcjCQ8xfhYi7+ArRyrwgND8OTbc/VDaZEGG/iICA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=fxrCcFVFlAo9ynNHfwZbFL41G1fAF2JVkOdJ8LsZiqanWX44h+nppyyIZ5k8bRliNBbdN8ztvmPsr6bFhVpjF0Oik92FzY4qS0LuWGDzfaIF578LmhKs4X0KBOUmg5hNO/wzGIcDOo59pUiyuQTlvKJoSb/9b/9W5qN7/bnQc/Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=tinyisr.com; spf=pass smtp.mailfrom=tinyisr.com; dkim=pass (2048-bit key) header.d=tinyisr.com header.i=@tinyisr.com header.b=Et/URfdg; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b=fEgfIbLE; arc=none smtp.client-ip=34.202.193.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=tinyisr.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tinyisr.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tinyisr.com header.i=@tinyisr.com header.b="Et/URfdg"; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b="fEgfIbLE" Authentication-Results: purelymail.com; auth=pass DKIM-Signature: a=rsa-sha256; b=Et/URfdgU9P1jFfjxZlllF8BLwTVNrliZ5MSBj9wiN7luW3rtResrkZ8ObTX6W94NaEAyeMF+pF9RHLEIQWN6TQ/99Zxn+DujMpiP4oPYiQKqRLmDmwMe9ArbCZBU2OoHX4KX5glC3GAVb47aQzopVk9TeKR1CaRkhPEMf23nX8ZJ92/IFbl8GyjVk21COKkz/PRQmC9AMJnuge8pa3ut4GFe/CyM0alE4WTUTlDerdWmnhmproZ0in6uyqDmUmleHkqzrx9n2mEu+4hHfRRMeZw6XPi5tH4xd4a90KmayG9DFuvONbEB2n/WS1hJF4wgdxZVYklm81B0GGegsqzdA==; s=purelymail3; d=tinyisr.com; v=1; bh=zWRAcjCQ8xfhYi7+ArRyrwgND8OTbc/VDaZEGG/iICA=; h=Received:From:To:Subject:Date; DKIM-Signature: a=rsa-sha256; b=fEgfIbLEEI9u1QQffdqnQTxGuRFwvOMJjDg+nf3lJQLOWoG3kpxLGpPOZUUdDv8PoGJcgjfwck0Ljj5fTbgCtOqu3dXGJuf05ocMONaCRpPta45tiQAdQxfJ+OlYpNEa5R6ZIep5n7gADwv8adTSt3GZQICw2lFK3BDvF3cVggsPa3GRcsaCmFNz9YktlvuSexC+jfgkhLPUPUq7CkRyveQ3MV7CFlDdNMHuU+qiZ7eWqx/Iw+5ESKzw7AA4svbjCP6gnQLTCkG7bCDsnMg94FnFN3KxvsuPT8ThuWP5ZmaG9p/XIrPVyDmm8kdVLK0ke7JRYzp+p/XT6+l2EdMe0g==; s=purelymail3; d=purelymail.com; v=1; bh=zWRAcjCQ8xfhYi7+ArRyrwgND8OTbc/VDaZEGG/iICA=; h=Feedback-ID:Received:From:To:Subject:Date; Feedback-ID: 99681:12517:null:purelymail X-Pm-Original-To: netdev@vger.kernel.org Received: by smtp.purelymail.com (Purelymail SMTP) with ESMTPSA id 958892867; (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Sat, 21 Mar 2026 19:44:11 +0000 (UTC) From: Joris Vaisvila To: netdev@vger.kernel.org Cc: horms@kernel.org, pabeni@redhat.com, kuba@kernel.org, edumazet@google.com, davem@davemloft.net, olteanv@gmail.com, Andrew Lunn , devicetree@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joris Vaisvila Subject: [RFC v3 1/4] dt-bindings: net: dsa: add MT7628 ESW Date: Sat, 21 Mar 2026 21:43:37 +0200 Message-ID: <20260321194340.2140783-2-joey@tinyisr.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260321194340.2140783-1-joey@tinyisr.com> References: <20260321194340.2140783-1-joey@tinyisr.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by Purelymail Content-Type: text/plain; charset=UTF-8 Add bindings for MT7628 SoC's Embedded Switch. Signed-off-by: Joris Vaisvila --- .../bindings/net/dsa/mediatek,mt7628-esw.yaml | 136 ++++++++++++++++++ 1 file changed, 136 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/dsa/mediatek,mt76= 28-esw.yaml diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7628-esw.= yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7628-esw.yaml new file mode 100644 index 000000000000..5955c07a1be7 --- /dev/null +++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7628-esw.yaml @@ -0,0 +1,136 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/dsa/mediatek,mt7628-esw.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mediatek MT7628 Embedded Ethernet Switch + +maintainers: + - Joris Vaisvila + +description: + The MT7628 SoC's built-in Ethernet Switch is a five port switch with + integrated 10/100 PHYs. The switch registers are directly mapped in the = SoC's + memory. The switch has an internally connected 1G CPU port and 5 user po= rts + connected to the built-in Fast Ethernet PHYs. + +unevaluatedProperties: false + +allOf: + - $ref: dsa.yaml#/$defs/ethernet-ports + +properties: + compatible: + const: mediatek,mt7628-esw + + reg: + maxItems: 1 + description: MMIO address of the switch + + resets: + items: + - description: Phandle of system reset controller with ESW reset ind= ex + - description: Phandle of system reset controller with EPHY reset in= dex + + reset-names: + items: + - const: esw + - const: ephy + + mdio: + $ref: /schemas/net/mdio.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + - resets + - reset-names + +examples: + - | + switch0: switch@10110000 { + reg =3D <0x10110000 0x8000>; + + resets =3D <&sysc 23>, <&sysc 24>; + reset-names =3D "esw", "ephy"; + + compatible =3D "mediatek,mt7628-esw"; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + label =3D "swp0"; + phy-handle =3D <&swp0_phy>; + phy-mode =3D "internal"; + }; + + port@1 { + reg =3D <1>; + label =3D "swp1"; + phy-handle =3D <&swp1_phy>; + phy-mode =3D "internal"; + }; + + port@2 { + reg =3D <2>; + label =3D "swp2"; + phy-handle =3D <&swp2_phy>; + phy-mode =3D "internal"; + }; + + port@3 { + reg =3D <3>; + label =3D "swp3"; + phy-handle =3D <&swp3_phy>; + phy-mode =3D "internal"; + }; + + port@4 { + reg =3D <4>; + label =3D "swp4"; + phy-handle =3D <&swp4_phy>; + phy-mode =3D "internal"; + }; + + port@6 { + reg =3D <6>; + ethernet =3D <ðernet>; + phy-mode =3D "rgmii"; + + fixed-link { + speed =3D <1000>; + full-duplex; + }; + }; + }; + + mdio { + #address-cells =3D <1>; + #size-cells =3D <0>; + + swp0_phy: swp0_phy@0 { + reg =3D <0>; + }; + + swp1_phy: swp1_phy@1 { + reg =3D <1>; + }; + + swp2_phy: swp2_phy@2 { + reg =3D <2>; + }; + + swp3_phy: swp3_phy@3 { + reg =3D <3>; + }; + + swp4_phy: swp4_phy@4 { + reg =3D <4>; + }; + }; + }; --=20 2.53.0