From patchwork Mon Jun 10 11:53:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Schiller X-Patchwork-Id: 13691929 X-Patchwork-Delegate: kuba@kernel.org Received: from mxout70.expurgate.net (mxout70.expurgate.net [91.198.224.70]) (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 4EAF61DDCE; Mon, 10 Jun 2024 11:54:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.198.224.70 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718020484; cv=none; b=Zcrn2EP8Atlrz4mL73SLRcmAn1zEqtfhvUUwkltoPw8irrz8Ssg/GlEE5ylnjXdNvCkX8/XOwSNZYKnQnJfYhwmqa/XPOa7YjsXX1E2h0XQ6oks2P0S3w0V2DT5WwIbO5ut3E6xnqTtoRSFhN4Oqnb6sE7jGl4fTHFfK8ofc42s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718020484; c=relaxed/simple; bh=h/Ei+Yjui9isJ/5R/EECN7T9kfutV8lxqpWOiqpmr1I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mPzi/mA/2GWs7NAhbu4pI/B88DTHyW101k3iioaA5g42yRhoEHBdw32DJoj+/lf5dEC8RAKOyv6KLMSN/Md2N4ARkwBye2POLp76ToSRX8J6tYf0RdV20MRxwJ79N9jxCoUY11g4ENGNf5uEubf6DCn2a2dTIx1/27h6BDHVE0k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=dev.tdt.de; spf=pass smtp.mailfrom=dev.tdt.de; arc=none smtp.client-ip=91.198.224.70 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=dev.tdt.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dev.tdt.de Received: from [127.0.0.1] (helo=localhost) by relay.expurgate.net with smtp (Exim 4.92) (envelope-from ) id 1sGdbl-00027O-0s; Mon, 10 Jun 2024 13:54:41 +0200 Received: from [195.243.126.94] (helo=securemail.tdt.de) by relay.expurgate.net with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1sGdbk-00ADoE-EA; Mon, 10 Jun 2024 13:54:40 +0200 Received: from securemail.tdt.de (localhost [127.0.0.1]) by securemail.tdt.de (Postfix) with ESMTP id 177EF240053; Mon, 10 Jun 2024 13:54:40 +0200 (CEST) Received: from mail.dev.tdt.de (unknown [10.2.4.42]) by securemail.tdt.de (Postfix) with ESMTP id A0ECE240050; Mon, 10 Jun 2024 13:54:39 +0200 (CEST) Received: from mschiller1.dev.tdt.de (unknown [10.2.3.20]) by mail.dev.tdt.de (Postfix) with ESMTPSA id 490B426128; Mon, 10 Jun 2024 13:54:39 +0200 (CEST) From: Martin Schiller To: martin.blumenstingl@googlemail.com, hauke@hauke-m.de, andrew@lunn.ch, f.fainelli@gmail.com, olteanv@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ms@dev.tdt.de Subject: [PATCH net-next v2 01/12] dt-bindings: net: dsa: lantiq_gswip: Add missing CPU port phy-mode and fixed-link to example Date: Mon, 10 Jun 2024 13:53:49 +0200 Message-ID: <20240610115400.2759500-2-ms@dev.tdt.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240610115400.2759500-1-ms@dev.tdt.de> References: <20240610115400.2759500-1-ms@dev.tdt.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-purgate-ID: 151534::1718020480-016F6E81-3936FF28/0/0 X-purgate: clean X-purgate-type: clean X-Patchwork-Delegate: kuba@kernel.org From: Martin Blumenstingl The CPU port has to specify a phy-mode and either a phy or a fixed-link. Since GSWIP is connected using a SoC internal protocol there's no PHY involved. Add phy-mode = "internal" and a fixed-link to the example code to describe the communication between the PMAC (Ethernet controller) and GSWIP switch. Signed-off-by: Martin Blumenstingl Reviewed-by: Vladimir Oltean --- Documentation/devicetree/bindings/net/dsa/lantiq-gswip.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/lantiq-gswip.txt b/Documentation/devicetree/bindings/net/dsa/lantiq-gswip.txt index 8bb1eff21cb1..e81ba0e0da0f 100644 --- a/Documentation/devicetree/bindings/net/dsa/lantiq-gswip.txt +++ b/Documentation/devicetree/bindings/net/dsa/lantiq-gswip.txt @@ -96,7 +96,13 @@ switch@e108000 { port@6 { reg = <0x6>; + phy-mode = "internal"; ethernet = <ð0>; + + fixed-link { + speed = <1000>; + full-duplex; + }; }; };