From patchwork Mon Apr 3 09:14:32 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 9659083 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E8E4360352 for ; Mon, 3 Apr 2017 09:19:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DBAEC28437 for ; Mon, 3 Apr 2017 09:19:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D08E5284BC; Mon, 3 Apr 2017 09:19:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 659C8284A5 for ; Mon, 3 Apr 2017 09:19:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=G+ZQ5e9lYAOqOV0nuM7zIQ05QuRvwXqa8pMLm4lWPic=; b=RTWv/Ss4+mRy1lpartGq6jGjSd qsS1MuLN599AiCRkUE3viJhCMPeXDNT3zlkkT/BwZ8zbcPt/RVBrytZMNo/5OywGwTAOTZM2bFtIg hu4GMzGPVpAbguKIyEcfMXhkdSg7H8p/tciAzMK+pH2UeZD0AC7/H9we4bUTQchVnstxzSn86nDjJ sGGMTcj3Tldfl39Ckcomzm5LpSvaPkgcIbBmR1N26vHHwS7k0hCt5ZtXrhiZaWPeMbevrq4tSxnIl z0ZnCEWo1tRctOJqf631Qxgn9Z0vBH40u1Drt5ORHfr/hLGBfPcnzho5J74XsfkY+LlgOVu0YBDhR 4nNtEISw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cuy9N-0005uU-TD; Mon, 03 Apr 2017 09:19:50 +0000 Received: from mail-wr0-x243.google.com ([2a00:1450:400c:c0c::243]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cuy7F-00032c-Lr for linux-arm-kernel@lists.infradead.org; Mon, 03 Apr 2017 09:17:45 +0000 Received: by mail-wr0-x243.google.com with SMTP id w43so31663297wrb.1 for ; Mon, 03 Apr 2017 02:17:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Qqsujv51752u45M2xMG6Y0KlMvaoeBTq7ABrfwqQmuA=; b=pgbmwnKj1CWxk2rEPAtFMBSejdh0NVm3k3OsXdU8aatsPT5WW7PgWeo9vmLTUefqBh CgFYLRv2+vBLk+6PT4nEI9D/oSNnjCxOa+NZho1pNPVlSfvXGtfUJu+KtSxhRodVreGu IF57wLj9WAR/Om/P+MjoecvjfnYsYk+EXfeJNu2ma1S4LPcC0QwlSZjk2/un46m4IAil vrGDPLstdRYm1PjjHhk6cX+ut/wkTglaC8/Vh/eCEF0s4OaE3NjLJEJbPVq5H8YpNhxm DmkcH4EW9WnHyDHmtLq8siL4/0LGEdEo4TIcWJ6M4rbe2qvanDWM6zNPHBnJH7P9BLN/ VqPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Qqsujv51752u45M2xMG6Y0KlMvaoeBTq7ABrfwqQmuA=; b=BoRHg3/6i7Alys36cm/TzIPwD1ubaUPLt3JTy3/zIVjcxaWQ8d7mZzkFTbtwT21YTd yW+UzN87E6lA9NrOBQSvPmnPBkhDKN/WzjPxObaN6s8lMTaNiNZL0hwBVnj+sWPTU/LH MJ8vrM+GaBnadkuJIcDIA5dysDok6V9pv5BNBTHLpVYDKHEkTVLTD4QbOihjeaOmmRBt 2m5J1JVMay+XyIVfAzmMY7S+FGT89h2D2ylJJZsHDZhOCdlc8+tUYiZJkP7aVkayBWuC iJMWyLQLBd4TE4AYxxWnNSQZYSGH4X5XN21eqrllB4kGLG09LsYMYLax+jTiBMAWMT/3 b2VA== X-Gm-Message-State: AFeK/H0X+KkaXQSpNHdRoRTSuEZi9NZusaiO1+vVoKsAyIqLiOfluJ2i ztu6BbuMNkiHEg== X-Received: by 10.28.55.3 with SMTP id e3mr8604082wma.141.1491211036055; Mon, 03 Apr 2017 02:17:16 -0700 (PDT) Received: from Red.local (LFbn-1-7035-57.w90-116.abo.wanadoo.fr. [90.116.208.57]) by smtp.googlemail.com with ESMTPSA id v14sm13457558wmv.24.2017.04.03.02.17.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 03 Apr 2017 02:17:15 -0700 (PDT) From: Corentin Labbe To: robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@free-electrons.com, wens@csie.org, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, peppe.cavallaro@st.com, alexandre.torgue@st.com Subject: [PATCH v3 08/20] ARM: dts: sun8i: Enable dwmac-sun8i on the Banana Pi M2+ Date: Mon, 3 Apr 2017 11:14:32 +0200 Message-Id: <20170403091444.29876-9-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170403091444.29876-1-clabbe.montjoie@gmail.com> References: <20170403091444.29876-1-clabbe.montjoie@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170403_021738_797435_6D4E0344 X-CRM114-Status: GOOD ( 10.08 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, LABBE Corentin , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: LABBE Corentin The dwmac-sun8i hardware is present on the Banana Pi M2+ It uses an external PHY rtl8211e via RGMII. This patch create the needed regulator, emac and phy nodes. Signed-off-by: Corentin Labbe --- arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts | 38 +++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts index 52acbe1..7fd7704 100644 --- a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts +++ b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts @@ -90,6 +90,18 @@ pinctrl-0 = <&wifi_en_bpi_m2p>; reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ }; + + reg_gmac_3v3: gmac-3v3 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac_power_pin_orangepi>; + regulator-name = "gmac-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + startup-delay-us = <100000>; + enable-active-high; + gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; + }; }; &ehci1 { @@ -186,3 +198,29 @@ /* USB VBUS is on as long as VCC-IO is on */ status = "okay"; }; + +&pio { + gmac_power_pin_orangepi: gmac_power_pin@0 { + pins = "PD6"; + function = "gpio_out"; + drive-strength = <10>; + }; +}; + +&mdio { + ext_rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&emac { + pinctrl-names = "default"; + pinctrl-0 = <&emac_rgmii_pins>; + phy-supply = <®_gmac_3v3>; + phy-handle = <&ext_rgmii_phy>; + phy-mode = "rgmii"; + + allwinner,leds-active-low; + status = "okay"; +};