From patchwork Fri Jan 15 07:37:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pawel Dembicki X-Patchwork-Id: 364856 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 6E74EC433DB for ; Fri, 15 Jan 2021 07:39:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 22D7523359 for ; Fri, 15 Jan 2021 07:39:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731682AbhAOHjM (ORCPT ); Fri, 15 Jan 2021 02:39:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60506 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731639AbhAOHjL (ORCPT ); Fri, 15 Jan 2021 02:39:11 -0500 Received: from mail-lj1-x22c.google.com (mail-lj1-x22c.google.com [IPv6:2a00:1450:4864:20::22c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0CE13C0613CF; Thu, 14 Jan 2021 23:38:31 -0800 (PST) Received: by mail-lj1-x22c.google.com with SMTP id y22so9308786ljn.9; Thu, 14 Jan 2021 23:38:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=m3cu7YY/eNxyQb45/rsrpXDYAx8mxu2G4v5OxVWwgOY=; b=DP3BxUiOkbp6jEYZ4Pczn/iLq8dB7vCdU+wbx32ThuzfbcK9Sr2Zb5Mg0mPX6prLvm 13sBk/pw4Wa+uHzXFzw7YXFfOD+cFwd6cN0lQlMKatejivttxoMnNK/wYacJW0JrnT8N u+6ZIyIiMGeUhhWSd5micAwjY2QkFMJYlpXMkFM9Tu6+R2eiTAIj83SaKcQ5JG7Ba+tX +qQyEezYMVy2hwblYBc9wRlwBuGh96vzZ7H+36uMYulKI7b5EF3Lx5imE1aYY23W0Zj6 cGawi0HoCtKGJ6LZ8bzAspQo+SAJVKuW5B4SvHkUOehgoUhlt12HHqPD3/8zzX4/SE3S uDfA== 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:mime-version :content-transfer-encoding; bh=m3cu7YY/eNxyQb45/rsrpXDYAx8mxu2G4v5OxVWwgOY=; b=SyTkuXMtqV8ZzMm3eU1yukNIXhewNCwyZqIw1a/fbZgD3gQGFOcD7yfppvpaOdSWus mveu9JzE8ycnhqcjdrPlKRuhmzUuqqUUHJPu+q24mKCzcQ/aAYdyJjxx/jHpdzj+n74W 2n+rRyf1IPFiWSeiyHxronxRwNnplX9RDhl9QBblStRNuO0o5LkBxKS//Lya/escFoaK qxnKfQ2YgqC3Bxy5Ufh1Ryfqoj7FZY/8H1WhPoNmSuAC7nrtKgyJ1MBopGHnK/8TL8fm viA11ztrAhNP7/d7xzW8c4U/XWtUnHWCeoVm1KrCCY6DmYHR3jpaKigdyZueLdq95N8S xpeQ== X-Gm-Message-State: AOAM532Wf5p8RlypU2QdwQdLNJGbL/bPsCBP8EgvhXfxXmTNhAqQYFJk pibzkLwYupfZP8eWjaaA9aQ= X-Google-Smtp-Source: ABdhPJz09J5ZMuvwWmEAfRK3sELUcjg0OI6QIwBRHmJ9nDiNL5cnQegYPW63N7ectPkwZRxjHp/Zpg== X-Received: by 2002:a2e:8602:: with SMTP id a2mr4556195lji.421.1610696308352; Thu, 14 Jan 2021 23:38:28 -0800 (PST) Received: from endpoint.lan ([185.188.71.122]) by smtp.gmail.com with ESMTPSA id w9sm807559lfl.168.2021.01.14.23.38.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Jan 2021 23:38:27 -0800 (PST) From: Pawel Dembicki To: linuxppc-dev@lists.ozlabs.org Cc: Pawel Dembicki , Rob Herring , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] powerpc: dts: p2020rdb: add missing peripherials Date: Fri, 15 Jan 2021 08:37:58 +0100 Message-Id: <20210115073800.1072204-1-paweldembicki@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch adds dts entry for some peripherials: - i2c: temperature sensor ADT7461 - i2c: eeprom m24256 - i2c: eeprom at24c01 - i2c: pmic zl2006 - i2c: gpio expander - phy: reset pins for phy - dsa: switch vsc7385 It was required to adjust rgmii settings for enet0 because switch with dsa driver act different without 8081 sterring. Signed-off-by: Pawel Dembicki --- arch/powerpc/boot/dts/fsl/p2020rdb.dts | 73 ++++++++++++++++++++++++-- 1 file changed, 70 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/boot/dts/fsl/p2020rdb.dts b/arch/powerpc/boot/dts/fsl/p2020rdb.dts index 3acd3890b397..1f2ddeca0375 100644 --- a/arch/powerpc/boot/dts/fsl/p2020rdb.dts +++ b/arch/powerpc/boot/dts/fsl/p2020rdb.dts @@ -7,6 +7,9 @@ /include/ "p2020si-pre.dtsi" +#include +#include + / { model = "fsl,P2020RDB"; compatible = "fsl,P2020RDB"; @@ -131,22 +134,84 @@ partition@1100000 { L2switch@2,0 { #address-cells = <1>; #size-cells = <1>; - compatible = "vitesse-7385"; + compatible = "vitesse,vsc7385"; reg = <0x2 0x0 0x20000>; - }; + reset-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@1 { + reg = <1>; + label = "e1-sw-p1"; + }; + port@2 { + reg = <2>; + label = "e1-sw-p2"; + }; + port@3 { + reg = <3>; + label = "e1-sw-p3"; + }; + port@4 { + reg = <4>; + label = "e1-sw-p4"; + }; + port@6 { + reg = <6>; + label = "cpu"; + ethernet = <&enet0>; + phy-mode = "rgmii"; + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; + }; + }; + }; }; soc: soc@ffe00000 { ranges = <0x0 0x0 0xffe00000 0x100000>; + gpio0: gpio-controller@fc00 { + }; + i2c@3000 { + temperature-sensor@4c { + compatible = "adi,adt7461"; + reg = <0x4c>; + }; + + eeprom@50 { + compatible = "atmel,24c256"; + reg = <0x50>; + }; rtc@68 { compatible = "dallas,ds1339"; reg = <0x68>; }; }; + i2c@3100 { + pmic@11 { + compatible = "zl2006"; + reg = <0x11>; + }; + + gpio@18 { + compatible = "nxp,pca9557"; + reg = <0x18>; + }; + + eeprom@52 { + compatible = "atmel,24c01"; + reg = <0x52>; + }; + }; + spi@7000 { flash@0 { #address-cells = <1>; @@ -200,10 +265,12 @@ mdio@24520 { phy0: ethernet-phy@0 { interrupts = <3 1 0 0>; reg = <0x0>; + reset-gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; }; phy1: ethernet-phy@1 { interrupts = <3 1 0 0>; reg = <0x1>; + reset-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; }; tbi-phy@2 { device_type = "tbi-phy"; @@ -233,7 +300,7 @@ ptp_clock@24e00 { enet0: ethernet@24000 { fixed-link = <1 1 1000 0 0>; - phy-connection-type = "rgmii-id"; + phy-connection-type = "rgmii"; }; enet1: ethernet@25000 {