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 X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 103E0ECE58E for ; Fri, 11 Oct 2019 18:48:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DC23A218AC for ; Fri, 11 Oct 2019 18:48:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570819723; bh=m+vq97srCtSAkMQJp5pj1AGqRJNlXFC1HTKheGMdwMw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=kYJjVRnKEtuJCTIl0kXZaWSjzqa3qs1S2dbgLDoDbkR7n8FiaB/pociNY9dmz8Z4D sn9CKjEeQ0SbbgbxTtgcaSkM1w/FRw+Q80l4+yuwjXX08Z5pPo+M8cLaKcDShYYBsm GjqlkQyK1COBXOtBrashEg1eDJ+aCprjH6PNd7YQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728925AbfJKSsm (ORCPT ); Fri, 11 Oct 2019 14:48:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:47628 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728878AbfJKSsj (ORCPT ); Fri, 11 Oct 2019 14:48:39 -0400 Received: from ziggy.de (unknown [37.223.145.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id EEBEF2190F; Fri, 11 Oct 2019 18:48:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570819718; bh=m+vq97srCtSAkMQJp5pj1AGqRJNlXFC1HTKheGMdwMw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ofrxxdcFTleX+rEmnybr+Wk0kFjoyRBSwGegV1iuF09a25k2yfXoc5pbf1bQIZ13c ChWvNAKUYUcR2u3ObdEcRq+Eup0U4zyDQ2W75C4CdpPYZ970ouTaUxRHs0qePr3L4V 2DhSaDBf9wRXVW1llOyPf9iIGVX5Emq1/oDFnh4c= From: matthias.bgg@kernel.org To: Florian Fainelli , "David S . Miller" Cc: Nicolas Saenz Julienne , Matthias Brugger , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Stefan Wahren , Matthias Brugger , Eric Anholt , Mark Rutland , Rob Herring , bcm-kernel-feedback-list@broadcom.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 3/3] ARM: dts: bcm2711: Enable GENET support for the RPi4 Date: Fri, 11 Oct 2019 20:48:21 +0200 Message-Id: <20191011184822.866-4-matthias.bgg@kernel.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191011184822.866-1-matthias.bgg@kernel.org> References: <20191011184822.866-1-matthias.bgg@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Matthias Brugger Enable Gigabit Ethernet support on the Raspberry Pi 4 Model B. Signed-off-by: Matthias Brugger --- arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 22 ++++++++++++++++++++++ arch/arm/boot/dts/bcm2711.dtsi | 18 ++++++++++++++++++ 2 files changed, 40 insertions(+) diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts index cccc1ccd19be..958553d62670 100644 --- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts +++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts @@ -97,6 +97,28 @@ status = "okay"; }; +&genet { + phy-handle = <&phy1>; + phy-mode = "rgmii"; + status = "okay"; + dma-burst-sz = <0x08>; + + mdio@e14 { + compatible = "brcm,genet-mdio-v5"; + reg = <0xe14 0x8>; + reg-names = "mdio"; + #address-cells = <0x0>; + #size-cells = <0x1>; + + phy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + /* No PHY interrupt */ + max-speed = <1000>; + reg = <0x1>; + }; + }; +}; + /* uart0 communicates with the BT module */ &uart0 { pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dtsi index ac83dac2e6ba..e2e837fcad59 100644 --- a/arch/arm/boot/dts/bcm2711.dtsi +++ b/arch/arm/boot/dts/bcm2711.dtsi @@ -305,6 +305,24 @@ cpu-release-addr = <0x0 0x000000f0>; }; }; + + scb { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <1>; + + ranges = <0x0 0x7c000000 0x0 0xfc000000 0x03800000>; + + genet: ethernet@7d580000 { + compatible = "brcm,genet-v5"; + reg = <0x0 0x7d580000 0x10000>; + #address-cells = <0x1>; + #size-cells = <0x1>; + interrupts = , + ; + status = "disabled"; + }; + }; }; &clk_osc { -- 2.23.0