From patchwork Mon Jun 10 14:02:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Schiller X-Patchwork-Id: 13692086 X-Patchwork-Delegate: kuba@kernel.org Received: from mxout70.expurgate.net (mxout70.expurgate.net [194.37.255.70]) (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 E3FD5135A7E; Mon, 10 Jun 2024 14:02:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.37.255.70 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718028161; cv=none; b=Dom+fCLb+2CSiQwlGxB+xIYHlO/YTSgH/6xPpDJft/ReW84T+atU0H5SeT2aqo84r3tQyoZVrvAiBa7qGjVIwuqbFmmJRS1hVza48yYDTeoKo05M0MCSTtnNaOvn+wmKZebn9N2bAwscMn2gMXQM2FVXJrvpHVvD4/DFMz0I6e4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718028161; c=relaxed/simple; bh=h/Ei+Yjui9isJ/5R/EECN7T9kfutV8lxqpWOiqpmr1I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DYOF9prs8YXMhEkLB8KQ8Q4i1yjnf22TcjzmSMTJkGOQZt4a3vzz/cwQZrwd4YtEnjTgPJdRN9wYDeTvNrXpNSIHSVV2WYZccyrz5N+A6xdIGnEjwHNUdevIegL5+4/99fxjjrC59LICKaJ1WSC53LB0cU8ao8h5VNPotpiyybM= 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=194.37.255.70 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 1sGfbZ-00A3AU-Ne; Mon, 10 Jun 2024 16:02:37 +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 1sGfbZ-001s1y-6Y; Mon, 10 Jun 2024 16:02:37 +0200 Received: from securemail.tdt.de (localhost [127.0.0.1]) by securemail.tdt.de (Postfix) with ESMTP id E2132240053; Mon, 10 Jun 2024 16:02:36 +0200 (CEST) Received: from mail.dev.tdt.de (unknown [10.2.4.42]) by securemail.tdt.de (Postfix) with ESMTP id 77424240050; Mon, 10 Jun 2024 16:02:36 +0200 (CEST) Received: from mschiller1.dev.tdt.de (unknown [10.2.3.20]) by mail.dev.tdt.de (Postfix) with ESMTPSA id 29A0236F2E; Mon, 10 Jun 2024 16:02:36 +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 v3 01/12] dt-bindings: net: dsa: lantiq_gswip: Add missing CPU port phy-mode and fixed-link to example Date: Mon, 10 Jun 2024 16:02:08 +0200 Message-ID: <20240610140219.2795167-2-ms@dev.tdt.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240610140219.2795167-1-ms@dev.tdt.de> References: <20240610140219.2795167-1-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::1718028157-34DF7522-1B3DA6DB/0/0 X-purgate-type: clean X-purgate: 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; + }; }; };