From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 41F6DC77B7F for ; Mon, 23 Jun 2025 00:31:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=/iQGgxCoLdxPCQnTV29lWtfiy5/BU5QpR78/cLgvkhc=; b=E6XLhAf9d7Uarb 3bphO9FdYiM7y3KogI3kPQSqRXzcrx9SZDOSeYYypwjFJ7LbTf9IZ5yEuWEowGxzKyMrJ2GDB1DP2 IokPFi7K9W0Xcr4Frwdid5QTsD36jOFzQPUoqaHIYuhCQA9W2WIzuGlhDDh2JnjT4u3iFYsl3uxZ+ ZDW7fu6lQfUZmFuqAzRdA5ng0t6lMXM9paHz3QCNiZefkSn6IoDA2zZe/cTZjZe6QnKkBiieC/bpi S4FX4VpTpFqLJsunAvXzp+nAVIa0qsjOF41GLz8mI4V+3s/6xY0bU7RZreXg7lQVboMHNjx3KPppr Ueu08MiM4bTd2eKHjLlQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uTV5b-00000001M49-0KOL; Mon, 23 Jun 2025 00:31:11 +0000 Received: from mail-pl1-x633.google.com ([2607:f8b0:4864:20::633]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uTV5Y-00000001M2m-2a39 for linux-riscv@lists.infradead.org; Mon, 23 Jun 2025 00:31:09 +0000 Received: by mail-pl1-x633.google.com with SMTP id d9443c01a7336-234b440afa7so37033385ad.0 for ; Sun, 22 Jun 2025 17:31:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1750638668; x=1751243468; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=y3DJOTF+zABOGXS6R+n2iHwCpUm4ATi4UcMKKDrEt9s=; b=Ux/BmKU9qZBttxw50Jjx+9eDEsG+AJ6IyPTUGER/DaAfiFXPeNbv3L2Phf/ddtwXOk 2T8dk8wxUN6JZC8mYIIxMj1cdlmsHMrpiKnDiPwnX0j1AhEPLZVv8bSo3NhaJ23wzpen 48alyCN4Ot1GrvNv2IeuyQkju5g3zJDjfY8wv5c73mUQANGsSrPAW2JU4363wH1gZETT drg3MKF36tMHrVPkRKJXTpgMe0XAN6qzZh0Wm5Pc5qLSf42HWQYpM/Z/SlxGpy2Q2VOz 7QC4ofJBJGHVD9d3HmkeBY5OOJsVv1eX/L+2lM964R3LmzMd/KATJYs3V/tq283i/t3+ F/6g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750638668; x=1751243468; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=y3DJOTF+zABOGXS6R+n2iHwCpUm4ATi4UcMKKDrEt9s=; b=aTInemgr69RXAYQtnfvlK7w91cApDYCpPFlzuNPbZ+eTjnPXvdHw+V7u+gq3HdIoH+ Ylpexm9DCOs2QPm2JVSUVK+wLvzGq8jdKqWzyep4mTHL1RKbAVZpRlBZ4HIs32QmIYpn Q5NwnOCwxDsN5WLBjOOUH8PBLKlt+3/ro986LqxeJCFI3tlzyNI/TOgQ5JurHNLQRCXr 5ZOiCQlN4SzY1kT+IE2Le6nazY47tQ1NJSaYWuDursL67vICBGTElnCgiKn7AR0gAMII NjwVUMQXUJQIfryc4QJ9gDuPTk0rYCWbEzzw5yb3U3t53bpNw/nAhT3s1DpQLKpC1t59 bqWw== X-Forwarded-Encrypted: i=1; AJvYcCWzCpfpdflJ9AopSmcUm/i7Lz4AXwtgdca9/i9Gb+h2xRf+bzJtq3DjqOLg39JGsm1B+HNXPbsV3EnXow==@lists.infradead.org X-Gm-Message-State: AOJu0YxLE846RMDWD5nIZeowW3oA2f60FH3ODRINB257W1+FPlMFRqgy 0CMF9jGJHwa2FMoQS9qnT+2u3E+1gLZH7lbINDS1VPT7R5gHpDq6KYqh X-Gm-Gg: ASbGnctPJuwB+IIk+WcGaaDz/DWJ01qEAiPP3x+XubtGCTj8GWleOsKYT//E2SLzpgc Z9iT+1FYmWts0PjZGyahOVBrDOSdZMu800QVw/0g1oLcrAU5lPF4Tilq8+cvEpkgAQDJE7v4/oG XxO598cZHhcQFVftRZQp0RnNmBQbXlN65yUHssXdIoPEdZMwZVjOpt8IsZj1FpsoO+R99XY4Yyt 3iNlm/DskPy5fU3rSYq+0ybynyLkh876JGmTwkEryRktLQak36f3D7Tr0fMICKh8WwGiTITpKsY RbYVmJjnhYYlTjUxorZEOD7UXGembFRyowZYkKcG8ITwR+FnjMdv/JQC8avaJQ== X-Google-Smtp-Source: AGHT+IEPurWQUxaEWPyN4+mm9MSHoAtR/TSkQSrkdqynb1L9lfATLd6vGy5CZaBedpCYL0fvbN+EeQ== X-Received: by 2002:a17:903:2305:b0:233:ab04:27a with SMTP id d9443c01a7336-237d9a746b0mr174827965ad.53.1750638667818; Sun, 22 Jun 2025 17:31:07 -0700 (PDT) Received: from localhost ([2001:19f0:ac00:4eb8:5400:5ff:fe30:7df3]) by smtp.gmail.com with UTF8SMTPSA id d9443c01a7336-237d86101e0sm68637875ad.96.2025.06.22.17.31.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 22 Jun 2025 17:31:07 -0700 (PDT) From: Inochi Amaoto To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Inochi Amaoto , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Richard Cochran , Alexander Sverdlin , Thomas Bonnefille , Yu Yuan , Ze Huang Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, sophgo@lists.linux.dev, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Yixun Lan , Longbin Li Subject: [PATCH net-next RFC v2 3/4] riscv: dts: sophgo: Add mdio multiplexer device for cv18xx Date: Mon, 23 Jun 2025 08:30:45 +0800 Message-ID: <20250623003049.574821-4-inochiama@gmail.com> X-Mailer: git-send-email 2.50.0 In-Reply-To: <20250623003049.574821-1-inochiama@gmail.com> References: <20250623003049.574821-1-inochiama@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250622_173108_651007_0BE5EBAB X-CRM114-Status: UNSURE ( 8.52 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Add DT device node of mdio multiplexer device for cv18xx SoC. Signed-off-by: Inochi Amaoto --- arch/riscv/boot/dts/sophgo/cv180x.dtsi | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/riscv/boot/dts/sophgo/cv180x.dtsi b/arch/riscv/boot/dts/sophgo/cv180x.dtsi index 7eecc67f896e..01deb27a95b6 100644 --- a/arch/riscv/boot/dts/sophgo/cv180x.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv180x.dtsi @@ -31,6 +31,33 @@ rst: reset-controller@3003000 { #reset-cells = <1>; }; + mdio: mdio@3009800 { + compatible = "mdio-mux-mmioreg", "mdio-mux"; + reg = <0x3009800 0x4>; + #address-cells = <1>; + #size-cells = <0>; + mdio-parent-bus = <&gmac0_mdio>; + mux-mask = <0x80>; + status = "disabled"; + + internal_mdio: mdio@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + internal_ephy: phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; + }; + + external_mdio: mdio@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x80>; + }; + }; + gpio0: gpio@3020000 { compatible = "snps,dw-apb-gpio"; reg = <0x3020000 0x1000>; -- 2.50.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv