From patchwork Wed May 29 19:32:49 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Hesselbarth X-Patchwork-Id: 2632451 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id CB570DF24C for ; Wed, 29 May 2013 19:38:36 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UhmAU-0000P0-0q; Wed, 29 May 2013 19:36:22 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Uhm9j-0006Jt-P2; Wed, 29 May 2013 19:35:31 +0000 Received: from mail-ea0-x233.google.com ([2a00:1450:4013:c01::233]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Uhm7s-00065h-54 for linux-arm-kernel@lists.infradead.org; Wed, 29 May 2013 19:33:50 +0000 Received: by mail-ea0-f179.google.com with SMTP id z16so5659552ead.10 for ; Wed, 29 May 2013 12:33:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=Zs9UIaHrS775skrc8wCBWaAclfjI4oI/JQurYaIziPE=; b=KFma9SLWH7MDw/DyqraAWZZNerYNx/LrzMfU1gaYHm5/SkV4aOMNZQJncfdZtW8Dge JE1V/Z1I0pxZrJ0Vrue2CIGpRpLY/zqV0dT2kkxFh9E6HwtdOnnt0lzht2gtDoLtpOL5 J82E4f8yMbSitMKYqw5To/ZokFJAyPWBMWYOEaOszIGAz4Eba8+31ihp3CfaOvjtxl7G Hti/9fFOGNIlRkVFhet2ps6148HMh6VAkvaqMI6sZjHEfFR4glHlBBtBCB7ZNcK2heTP nr+iREEvd51QL0h8O4x/7nhbil+ggBsUZj769rK6MVq/HNGrN+n1iCiLcgBlRcTXHOKP ea/w== X-Received: by 10.15.22.135 with SMTP id f7mr5968176eeu.29.1369855994114; Wed, 29 May 2013 12:33:14 -0700 (PDT) Received: from topkick.lan (dslc-082-083-251-181.pools.arcor-ip.net. [82.83.251.181]) by mx.google.com with ESMTPSA id a5sm55925362ees.6.2013.05.29.12.33.11 for (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 29 May 2013 12:33:12 -0700 (PDT) Received: from edge.mst.uni-hannover.de (firewall.mst.uni-hannover.de [130.75.30.51]) by topkick.lan (Postfix) with ESMTPSA id A385E6051F; Wed, 29 May 2013 21:32:14 +0200 (CEST) From: Sebastian Hesselbarth To: Sebastian Hesselbarth Subject: [PATCH v5 07/13] ARM: dove: add gigabit ethernet and mvmdio device tree nodes Date: Wed, 29 May 2013 21:32:49 +0200 Message-Id: <1369855975-21489-8-git-send-email-sebastian.hesselbarth@gmail.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1369855975-21489-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <1369154510-4927-1-git-send-email-sebastian.hesselbarth@gmail.com> <1369855975-21489-1-git-send-email-sebastian.hesselbarth@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130529_153336_673474_D2B244BA X-CRM114-Status: GOOD ( 12.50 ) X-Spam-Score: -2.0 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (sebastian.hesselbarth[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Cc: Andrew Lunn , Jason Cooper , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Benjamin Herrenschmidt , linuxppc-dev@lists.ozlabs.org, David Miller , Lennert Buytenhek X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This patch adds orion-eth and mvmdio device tree nodes for DT enabled Dove boards. As there is only one ethernet controller on Dove, a default phy node is also added with a note to set its reg property on a per-board basis. Signed-off-by: Sebastian Hesselbarth --- Changelog: v3->v4: - convert to new device tree binding Cc: David Miller Cc: Lennert Buytenhek Cc: Jason Cooper Cc: Andrew Lunn Cc: Benjamin Herrenschmidt Cc: netdev@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/dove-cubox.dts | 7 +++++++ arch/arm/boot/dts/dove.dtsi | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts index 7e3065a..02618fa 100644 --- a/arch/arm/boot/dts/dove-cubox.dts +++ b/arch/arm/boot/dts/dove-cubox.dts @@ -49,6 +49,13 @@ &uart0 { status = "okay"; }; &sata0 { status = "okay"; }; &i2c0 { status = "okay"; }; +&mdio { status = "okay"; }; +ð { status = "okay"; }; + +ðphy { + compatible = "marvell,88e1310"; + reg = <1>; +}; &sdio0 { status = "okay"; diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index 6cab468..8612658 100644 --- a/arch/arm/boot/dts/dove.dtsi +++ b/arch/arm/boot/dts/dove.dtsi @@ -258,5 +258,40 @@ dmacap,xor; }; }; + + mdio: mdio-bus@72004 { + compatible = "marvell,orion-mdio"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72004 0x84>; + interrupts = <30>; + clocks = <&gate_clk 2>; + status = "disabled"; + + ethphy: ethernet-phy { + device-type = "ethernet-phy"; + /* set phy address in board file */ + }; + }; + + eth: ethernet-controller@72000 { + compatible = "marvell,orion-eth"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72000 0x4000>; + clocks = <&gate_clk 2>; + marvell,tx-checksum-limit = <1600>; + status = "disabled"; + + ethernet-port@0 { + device_type = "network"; + compatible = "marvell,orion-eth-port"; + reg = <0>; + interrupts = <29>; + /* overwrite MAC address in bootloader */ + local-mac-address = [00 00 00 00 00 00]; + phy-handle = <ðphy>; + }; + }; }; };