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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,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 4C544C19759 for ; Fri, 2 Aug 2019 00:54:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1529B2080C for ; Fri, 2 Aug 2019 00:54:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=fb.com header.i=@fb.com header.b="pjMqlFj9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390593AbfHBAye (ORCPT ); Thu, 1 Aug 2019 20:54:34 -0400 Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:14310 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388445AbfHBAye (ORCPT ); Thu, 1 Aug 2019 20:54:34 -0400 Received: from pps.filterd (m0109333.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x720oTb4020942 for ; Thu, 1 Aug 2019 17:54:33 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fb.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=facebook; bh=wSqxGybIKecyyVIsqLECehRQGEaZiy1ZFVNmGqs+abs=; b=pjMqlFj9g22sI15tek45YU1Vw21RQIg0DCzhiaS4kPF7fReth2cv1oLWrC8HylBpprso c1gPsJaCwZb/nDOPqUVN/guVPgyqIzB39bniUowzitpIJ/pxZMjqsUryy9cMiil50DPl AdmIs2Cbd8TxQ5tQfLN4zUvcThV6oywySb0= Received: from mail.thefacebook.com (mailout.thefacebook.com [199.201.64.23]) by mx0a-00082601.pphosted.com with ESMTP id 2u485k0jkr-4 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Thu, 01 Aug 2019 17:54:33 -0700 Received: from mx-out.facebook.com (2620:10d:c081:10::13) by mail.thefacebook.com (2620:10d:c081:35::130) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA) id 15.1.1713.5; Thu, 1 Aug 2019 17:54:31 -0700 Received: by devvm24792.prn1.facebook.com (Postfix, from userid 150176) id 31DA3187F6C4D; Thu, 1 Aug 2019 17:54:29 -0700 (PDT) Smtp-Origin-Hostprefix: devvm From: Tao Ren Smtp-Origin-Hostname: devvm24792.prn1.facebook.com To: Rob Herring , Mark Rutland , Joel Stanley , Andrew Jeffery , , , , , CC: Tao Ren Smtp-Origin-Cluster: prn1c35 Subject: [PATCH] ARM: dts: aspeed: Add Facebook Wedge40 BMC Date: Thu, 1 Aug 2019 17:54:27 -0700 Message-ID: <20190802005427.467841-1-taoren@fb.com> X-Mailer: git-send-email 2.17.1 X-FB-Internal: Safe MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-08-01_10:,, signatures=0 X-Proofpoint-Spam-Details: rule=fb_default_notspam policy=fb_default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1908020004 X-FB-Internal: deliver Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add initial version of device tree for Facebook Wedge40 AST2400 BMC platform. Signed-off-by: Tao Ren --- arch/arm/boot/dts/Makefile | 1 + .../boot/dts/aspeed-bmc-facebook-wedge40.dts | 141 ++++++++++++++++++ 2 files changed, 142 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 39a05a10a2a2..dfc1011eb3f2 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1273,6 +1273,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-facebook-cmm.dtb \ aspeed-bmc-facebook-minipack.dtb \ aspeed-bmc-facebook-tiogapass.dtb \ + aspeed-bmc-facebook-wedge40.dtb \ aspeed-bmc-facebook-yamp.dtb \ aspeed-bmc-intel-s2600wf.dtb \ aspeed-bmc-inspur-fp5280g2.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts new file mode 100644 index 000000000000..764633964ac1 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts @@ -0,0 +1,141 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2018 Facebook Inc. +/dts-v1/; + +#include "aspeed-g4.dtsi" + +/ { + model = "Facebook Wedge 40 BMC"; + compatible = "facebook,wedge40-bmc", "aspeed,ast2400"; + + aliases { + /* + * Override the default uart aliases to avoid breaking + * the legacy applications. + */ + serial0 = &uart5; + serial1 = &uart1; + serial2 = &uart3; + serial3 = &uart4; + }; + + chosen { + stdout-path = &uart3; + bootargs = "debug console=ttyS2,9600n8 root=/dev/ram rw"; + }; + + memory@40000000 { + reg = <0x40000000 0x20000000>; + }; +}; + +&wdt1 { + status = "okay"; + aspeed,reset-type = "system"; +}; + +&wdt2 { + status = "disabled"; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "fmc0"; +#include "facebook-bmc-flash-layout.dtsi" + }; +}; + +&uart1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd1_default + &pinctrl_rxd1_default>; +}; + +&uart3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd3_default + &pinctrl_rxd3_default>; +}; + +&uart4 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd4_default + &pinctrl_rxd4_default>; +}; + +&uart5 { + status = "okay"; +}; + +&mac1 { + status = "okay"; + no-hw-checksum; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&vhub { + status = "okay"; +}; -- 2.17.1