From nobody Thu Sep 11 23:36:34 2025 Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com [209.85.128.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9A10A24291A; Sat, 10 May 2025 10:24:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746872678; cv=none; b=mCIx6BH8+1y5vfGRHGrl+ZdGvXjYQlTz5rot4Q2iSxlexizbmXJcFrAqRiwkLmM3opimTGyksupMSMAMTDdsM0AU94fOMsXLcBklqCL9w6DcEstAUsT2Nb6JxcWeKtlxOha73wZZq0sdOq+VWEmU7k6g0pXCmO1QBkGXcXKOK4g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746872678; c=relaxed/simple; bh=CQQRGPRya/T/RQmdK5luqPwFwvLJepnnIgqfBudN7ww=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=cfIIc1QCa09N4zaVBCFc8WwkEw4q2kJ36vovBbgNZ5VNGeUZDFXh2QjqzBrsWVtowX+Wv673VMjhZgaMQOy2ZKW2oA3p9nT0iPBCDlqptAKDIHN0JNhedKNIZgurPsu8lPPFGVXq2RudgNOMhBrfxt0CikS1UM51IADVa8wT8nY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=EvPB1fTC; arc=none smtp.client-ip=209.85.128.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EvPB1fTC" Received: by mail-wm1-f49.google.com with SMTP id 5b1f17b1804b1-43cf58eea0fso13731995e9.0; Sat, 10 May 2025 03:24:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1746872675; x=1747477475; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=kkLGswoAoqo/118QvnKQBtIy92ngW50tFunPEBOrZ/k=; b=EvPB1fTCKZdZBh0zV/k4Q3QN96NHuY9xmAXQr+D7XX/t1FxjgFfcnTRYnUsofduhrT KsyIAir6v1RCgjH5ipbUVM0j44vhsb7zsJo2vBt/gQ54AXJxVKfXlz2I2VKlNZQTs1e8 ge50e+IaXAUfV/e2/v0R15qnd3YtIwQ5g3tsK5SUgGJadd0gcLMzGxjWQ+WO2MNxg9Ay UiOdju06gXZWvMNvTdKZLH1C1EcfgfqS6KsDYqdLSavjT+8aMHyXi1RkIumwyrYRMTKR 8SNLiFp0vuoqME+AnJZnDzEHllxec0d6oW0FDdCjbfe1sQfanrqaHWK7CZd97IPnbQiN e7WA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1746872675; x=1747477475; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=kkLGswoAoqo/118QvnKQBtIy92ngW50tFunPEBOrZ/k=; b=G0KsZfQLazRjNbyqGAwyeSXntn8Jwri3c8hbAEhlo/9mzLoeoRRU8YBPRKxiJdDifq kqHu1KgmaW8HjI2q/UU9PAVW18B5jv0yLonQL9HieC+6Spb7BSYXYe6YczS5HHyYknqw dp+2IDOAciayLN8gwSyv6YluSkgHaKZRJYh3RoTSyU8RNrPFgRQKr3g/jpWNN5V2rsNP c8L3xRfAk4w88e+exHmdn1VtEotS5GL2XYqClx5Iz2ZxshMtUJgkF0y8mnpUb3KdGcVf j4dlwh7QW3wVvTAO08G1TLPj1h8fQknjMBIg0wug+ZUaqFhQnvMipaOkP41vkokMHfY4 V1HQ== X-Forwarded-Encrypted: i=1; AJvYcCU2amGSHiBxeLX3xLVqa06FQpNhgbpfOtYiitgICEK2PnuMugXRQ8izbk+BpO8B8dBsv+zXmEwE@vger.kernel.org, AJvYcCXWFYHwlmFKiTq94G1NnWJ4KTliq4k8zxMxMuy8glSjhdlGZk3obPLCdEdftHol9r+8UJN0tuW6/TBl@vger.kernel.org, AJvYcCXuv9wC7P9lf8mqg9CSMOlOEDbaqKuZ+xGWhOLPci6AK4zhMLpmj/jiIgaG7dmCFvcKFkIQaNrsdHH1QjxU@vger.kernel.org X-Gm-Message-State: AOJu0YxlEOOE1NJFKeMFUMvL7nn98YF2XNXmPAg6OKkx+xVBkY0acDm+ OA69i2yrqcNpTQBL+eu6QqQrbnR3fAvTKWh1YIkTVZCacvPlf41z X-Gm-Gg: ASbGnctbjIfcJ6zShQQ3tVf1p6nLDfbWROSfSratQQReaiEZnUug1VV9ojubB2ZvlI3 d+5u5JEY4VIGCDxyzYtulIRuFq3cYlhCQ/OQlW1gtoGGbsRzEXw+BZhERqVFIExn0tFJqOfPVLk IYdWJh/XfD37Bvnqlo+VeL4kNTRLdv3aVICMpzF0K8fJK559Y+CWbY1Bojr9mVUm+ZFtuuz0G6D dEU7TpDt9GoCYrfXJFN9qMfHCqKWCMA5niY/2lTEi5/Rr6grZHSpDjgM6+RlYB0P13bJG+omRmF e5vUsJRjSTLusVjQD4EfRza8cRDvaIDt70FI7Uvp6segS4UIqygiYwZ4S/rzVJXSmhmksNL09OB C4IJkm9at5o9QB8Z1KS12kWlv1LR2qZo= X-Google-Smtp-Source: AGHT+IF+JafMQQHPYahURsqe3MBC8A7z4wtt0SPihBLmK4C7mZNRKXhccsPRtICBBzpKTSQeCySnfg== X-Received: by 2002:a05:600c:450a:b0:441:d437:ed19 with SMTP id 5b1f17b1804b1-442d6d448afmr45525425e9.11.1746872674462; Sat, 10 May 2025 03:24:34 -0700 (PDT) Received: from localhost.localdomain (93-34-88-225.ip49.fastwebnet.it. [93.34.88.225]) by smtp.googlemail.com with ESMTPSA id 5b1f17b1804b1-442d67df639sm57981265e9.13.2025.05.10.03.24.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 10 May 2025 03:24:34 -0700 (PDT) From: Christian Marangi To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lorenzo Bianconi , Heiner Kallweit , Russell King , Philipp Zabel , Christian Marangi , Daniel Golle , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [net-next PATCH v3 07/11] dt-bindings: net: ethernet-controller: permit to define multiple PCS Date: Sat, 10 May 2025 12:23:27 +0200 Message-ID: <20250510102348.14134-8-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250510102348.14134-1-ansuelsmth@gmail.com> References: <20250510102348.14134-1-ansuelsmth@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Drop the limitation of a single PCS in pcs-handle property. Multiple PCS can be defined for an ethrnet-controller node to support various PHY interface mode type. It's very common for SoCs to have a 2 or more dedicated PCS for Base-X (for example SGMII, 1000base-x, 2500base-x, ...) and Base-R (for example USXGMII,10base-r, ...) with the MAC selecting one of the other based on the attached PHY. Signed-off-by: Christian Marangi --- Documentation/devicetree/bindings/net/ethernet-controller.yaml | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml= b/Documentation/devicetree/bindings/net/ethernet-controller.yaml index 7cbf11bbe99c..60605b34d242 100644 --- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml @@ -84,8 +84,6 @@ properties: =20 pcs-handle: $ref: /schemas/types.yaml#/definitions/phandle-array - items: - maxItems: 1 description: Specifies a reference to a node representing a PCS PHY device on a M= DIO bus to link with an external PHY (phy-handle) if exists. --=20 2.48.1