From patchwork Mon Nov 13 23:36:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 164684 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b909:0:b0:403:3b70:6f57 with SMTP id t9csp1541710vqg; Mon, 13 Nov 2023 15:38:21 -0800 (PST) X-Google-Smtp-Source: AGHT+IHW3eHWDMf2G68FofsO7ry7luCQK/1DcQyJiwDGa4t+5zBn+YJHivwGEcYIA7hKYkIrNJjv X-Received: by 2002:a05:6870:2dc5:b0:1e9:f69a:1302 with SMTP id op5-20020a0568702dc500b001e9f69a1302mr10915565oab.48.1699918701345; Mon, 13 Nov 2023 15:38:21 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1699918701; cv=none; d=google.com; s=arc-20160816; b=Yswzzp7PfuMmNDuI0T0QMoWsTIOYJvmqqgij7PQAjfSx7thLU0d7UTEEROnV3sHmXm tvIfv6lAzgcdrLJ2o2btcD2gt1hZ4d2UN04gx+pRTwuvNcP+vFzHGAp5C0jCqMYVeFWU hWJ2Sm7w5PhPekUQguFfJ7ob1XEOUrZ7WA9TVEU8zgwwxOWH2jw1tQzQvUNa4XR9jks0 UrnVJNZU/ZY6UerIWGKxjly935PI58aggL6l4a2I7rzQ/I1zZ1mYSo+YC++S7mIO4Tw0 Pn5jXVBU5+kKq8Dgm4lGuwBznU5YSeXSJS4CnXSl9IldhkAtEI9VC1yhBubLfeCJ56me /iiA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=lIz/GtmN1t9bIiyorUy96/+eOLVRUGVLvuVaAhEDkG8=; fh=lB86lsERw+a2BbrSLTtY80M84lr3Outt0uXPA2McRGg=; b=rGRvu5G3NHwcWtbG7VsSanMnCh1gawlcEoo3bXcFHXEU/kL3CtrbMbVFwBCnBJmsrw z0TFUamBjaUG2O/O7A6k7Fgpds0rN96SYLJl3Hi50mbxuCkOCiBfzqllJh96W9x/BAd6 YTgYXtru5iylphRVTrMcoM2kBh/vTvWf6j5WheKDqGmUxuOOSA+0HfDcnbFpMajc8g35 +UmVqMevRTdO83ntWKn3CZ6gguilSZeCf8L6YQqiSwTPl44El+Vp++8u0rIkpucfMFNA 4E+Q8mR7jaypmiQtCR8jZaHKcihm4PFqSBVcPUo+cDFqTPYuKG1Qi5t98Y2x1fjsajwn /OHw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=OdgI0zWm; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from snail.vger.email (snail.vger.email. [23.128.96.37]) by mx.google.com with ESMTPS id q11-20020a632a0b000000b005bd3c9a9528si6664979pgq.263.2023.11.13.15.38.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 15:38:21 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) client-ip=23.128.96.37; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=OdgI0zWm; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id 2D1FA802D51B; Mon, 13 Nov 2023 15:36:56 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232184AbjKMXgi (ORCPT + 30 others); Mon, 13 Nov 2023 18:36:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36538 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231977AbjKMXgS (ORCPT ); Mon, 13 Nov 2023 18:36:18 -0500 Received: from mail-lj1-x231.google.com (mail-lj1-x231.google.com [IPv6:2a00:1450:4864:20::231]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ACF7A173C for ; Mon, 13 Nov 2023 15:36:09 -0800 (PST) Received: by mail-lj1-x231.google.com with SMTP id 38308e7fff4ca-2c6cb4a79deso54775051fa.1 for ; Mon, 13 Nov 2023 15:36:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1699918568; x=1700523368; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=lIz/GtmN1t9bIiyorUy96/+eOLVRUGVLvuVaAhEDkG8=; b=OdgI0zWmy9KTh8RatOScq/MmE9nEeSB7fThpWdc4w7s68S0HWOOS9Ufcyn87JiUFH3 30cMbwkZnE1h9RTkgP0NMjpbg/GZfSESdT9xhEWrwMYlGkvDQhm9cbYnDBYYbAMR0eBx QglxdpHS/iPrhyE0vNTHl6rgPlOga1UiyVz5nu5c3mhO/XHHhUFUdGlskuQ2NcffSYCb 0N1QESSM/K7CyOfi5b9GjrmVJS5wvuo9hdgKM96kuNRwp1YeyWgx5qOFHDe5u1efQBvz 2aIoaOuyQticBmGL4YbVKBhEfhKxRCQeEV7UG33g+W4/6Xppf8QHze1ZbXI8wIkt9jAa Vy6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699918568; x=1700523368; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lIz/GtmN1t9bIiyorUy96/+eOLVRUGVLvuVaAhEDkG8=; b=GlsuqY/vItFnRSUEFZ3KeqL0WwVfjY05NftkalEeH3tgH2aJxTtn9VN2/SmGMODfSE P0MwPNk//y/WFOCJIxwdcTbuVaV4pLcUMy84fq5vtcSiU2yJ0acRx8TYSxA53q5Pq9CY ZblAFHrGTOGznvZITExbwN3y1QygNiiYBs0iNZdshJ6yL2urMX8lfNP/XSNWk2FjwTF2 eD5iao14yI4pYklQNMGX1DbC47iobTbYnE8i60Yy983BCQa4qHnxWLX8hJeAObYaXLn6 eJeT8/r24fA6113cdP+hTgauRT99bk1ksvlkYyMOZaHWrRSX5BaG72FArvfu9+2j8zs0 ZpeA== X-Gm-Message-State: AOJu0YzNioGg46EHJLDoyzKZQrO120YvKYaW95WfZDk30kF/0rGK3ZXM sZ5AFlG1a5Y56ukoEB+PUIZAcw== X-Received: by 2002:a2e:99ce:0:b0:2c3:e35d:13d with SMTP id l14-20020a2e99ce000000b002c3e35d013dmr183482ljj.5.1699918567898; Mon, 13 Nov 2023 15:36:07 -0800 (PST) Received: from [127.0.1.1] ([85.235.12.238]) by smtp.gmail.com with ESMTPSA id 17-20020a2e0611000000b002b70a8478ddsm1202859ljg.44.2023.11.13.15.36.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 15:36:07 -0800 (PST) From: Linus Walleij Date: Tue, 14 Nov 2023 00:36:04 +0100 Subject: [PATCH net-next v8 9/9] dt-bindings: marvell: Add Marvell MV88E6060 DSA schema MIME-Version: 1.0 Message-Id: <20231114-marvell-88e6152-wan-led-v8-9-50688741691b@linaro.org> References: <20231114-marvell-88e6152-wan-led-v8-0-50688741691b@linaro.org> In-Reply-To: <20231114-marvell-88e6152-wan-led-v8-0-50688741691b@linaro.org> To: Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Russell King , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , =?utf-8?q?Marek_Beh=C3=BAn?= Cc: Christian Marangi , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Linus Walleij , Vladimir Oltean , Rob Herring , Florian Fainelli X-Mailer: b4 0.12.4 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Mon, 13 Nov 2023 15:36:56 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1782493952224028297 X-GMAIL-MSGID: 1782493952224028297 The Marvell MV88E6060 is one of the oldest DSA switches from Marvell, and it has DT bindings used in the wild. Let's define them properly. It is different enough from the rest of the MV88E6xxx switches that it deserves its own binding. Reviewed-by: Andrew Lunn Reviewed-by: Vladimir Oltean Reviewed-by: Rob Herring Reviewed-by: Florian Fainelli Signed-off-by: Linus Walleij --- .../bindings/net/dsa/marvell,mv88e6060.yaml | 88 ++++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 89 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/marvell,mv88e6060.yaml b/Documentation/devicetree/bindings/net/dsa/marvell,mv88e6060.yaml new file mode 100644 index 000000000000..4f1adf00431a --- /dev/null +++ b/Documentation/devicetree/bindings/net/dsa/marvell,mv88e6060.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/dsa/marvell,mv88e6060.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell MV88E6060 DSA switch + +maintainers: + - Andrew Lunn + +description: + The Marvell MV88E6060 switch has been produced and sold by Marvell + since at least 2008. The switch has one pin ADDR4 that controls the + MDIO address of the switch to be 0x10 or 0x00, and on the MDIO bus + connected to the switch, the PHYs inside the switch appear as + independent devices on address 0x00-0x04 or 0x10-0x14, so in difference + from many other DSA switches this switch does not have an internal + MDIO bus for the PHY devices. + +properties: + compatible: + const: marvell,mv88e6060 + description: + The MV88E6060 is the oldest Marvell DSA switch product, and + as such a bit limited in features compared to later hardware. + + reg: + maxItems: 1 + + reset-gpios: + description: + GPIO to be used to reset the whole device + maxItems: 1 + +allOf: + - $ref: dsa.yaml#/$defs/ethernet-ports + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include + #include + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-switch@16 { + compatible = "marvell,mv88e6060"; + reg = <16>; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-port@0 { + reg = <0>; + label = "lan1"; + }; + ethernet-port@1 { + reg = <1>; + label = "lan2"; + }; + ethernet-port@2 { + reg = <2>; + label = "lan3"; + }; + ethernet-port@3 { + reg = <3>; + label = "lan4"; + }; + ethernet-port@5 { + reg = <5>; + phy-mode = "rev-mii"; + ethernet = <ðc>; + fixed-link { + speed = <100>; + full-duplex; + }; + }; + }; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 1b4475254d27..4c933a2a56ad 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12625,6 +12625,7 @@ MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER M: Andrew Lunn L: netdev@vger.kernel.org S: Maintained +F: Documentation/devicetree/bindings/net/dsa/marvell,mv88e6060.yaml F: Documentation/devicetree/bindings/net/dsa/marvell,mv88e6xxx.yaml F: Documentation/networking/devlink/mv88e6xxx.rst F: drivers/net/dsa/mv88e6xxx/