From patchwork Wed Nov 11 23:23:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tao Ren X-Patchwork-Id: 11898699 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=-12.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,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 223A9C388F9 for ; Wed, 11 Nov 2020 23:24:39 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7F8612072E for ; Wed, 11 Nov 2020 23:24:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="BYGCEd9S"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="reLJJMyP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7F8612072E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.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=6/0/kmt4sns/ih6cwwD+dCFo+8tYb0zDBSL5O579keU=; b=BYGCEd9SOxEwBqWKtaHqTGCrim CwjB+BXzslcNXH/O4qWa6VKVDRczsW0i+1daMvjAk4UVGWvlgxuMYeutVBG6olHK79DOIJvuW180u OZb9UQGxPCEw12siw47mvX9R60/ComuXkkghC+Z8Brhh3JqWLMfOGxinDQzIMFRYdmtAq/U2rfiAx r11dzM/ZTfhVPAlsNQBZiJ9iTfP3mZhau4MPGkywznujLW3muRrDWb9VxaKQfZ/oAELGULGNcDVLv +jlF61vrL+Jh1k8RshSt4R3+/aWHKVH+DQT7qrnsbtZZbrQcs30Wx0dos0m3tlYoG1J4Hb8BsWrZz ZsUqmjdQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kczTB-0004WH-0g; Wed, 11 Nov 2020 23:24:05 +0000 Received: from mail-pl1-x641.google.com ([2607:f8b0:4864:20::641]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kczSw-0004Tz-7d for linux-arm-kernel@lists.infradead.org; Wed, 11 Nov 2020 23:23:51 +0000 Received: by mail-pl1-x641.google.com with SMTP id x15so1795536pll.2 for ; Wed, 11 Nov 2020 15:23:49 -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:in-reply-to:references; bh=DmCrvjpAUpHnNbD1lkcgSKsP0QAPloTIQfmWpnOPB6c=; b=reLJJMyPdImrWK05zeLDBEyEa+lRFqCxJL2fiD3yq3ecHIyBqW4XFTT8XcjleNy9m3 wg0L/IhbV2ukdebXrv9JnMC9XYmn8IAoS/XtVsFrIOygkMGKYDfGho4GtQ2j4RPzMH/a UdZQqvA9O2MVjrFxUII1JEl24x88Lnxv4sOSWmc0jmf5cpYT3M0+VybSYXe3beGScVzW +YBS8wBYPvBCUXFQJ77x7zxheM8ZNjflJ/cn1GVfLXxtAh7oUZuunYj3hK8aESlD7ts4 OJozDB2QvkxSJbO2h0LKK0HNo8UBDq/RFggxG6O2iuP/7109ccMkE8fbkecRXrkc5Qgu W4lg== 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=DmCrvjpAUpHnNbD1lkcgSKsP0QAPloTIQfmWpnOPB6c=; b=lLrVgXB9rw17PcKMD8QY1CILx9q/zn9sgAe/B72IENYVn+crVu6COYudtN8wkDwvFW A4WrZ4WuZa0wJiLZ/nqKWzPvbzfpdpY8P/LkE5SQbo26BBj/1nBXjcWYYUAeu+ZPo66M oqJUIBphPWiIObJFUnYgGokz+Gplix0gJ0Rp8ZxBRRCHA9+u6LVviaI6CyDZjeX/IVFn qHVuYms16XFx7Z+oKQHrbASI5ZkcuifVPPIGNLVJM6YgDufy5oCwdBmvM33OByqh19yk jzf2EOdTNyZQPgNNXZhP2ePF52ev8bG+Xe/fjgZJtHvjDk/wBqqttVCpquFzUiQoZLpB 1/0Q== X-Gm-Message-State: AOAM532+cuFaEvjK3Cg9EjIg3AXXMz+ZpnNbeanoHPj+J78IQyV40ZEc v1wy7h/KWqa4q48g3a9JrWY= X-Google-Smtp-Source: ABdhPJx7DNOCqgSH2RzbcEL3w1fsullIxZN84n7XV8wUg6NQo+acSWRmrtrjziKiamGQXEM/LOxiUA== X-Received: by 2002:a17:902:328:b029:d7:eba5:83ce with SMTP id 37-20020a1709020328b02900d7eba583cemr10218120pld.57.1605137028251; Wed, 11 Nov 2020 15:23:48 -0800 (PST) Received: from taoren-ubuntu-R90MNF91.thefacebook.com (c-73-252-146-110.hsd1.ca.comcast.net. [73.252.146.110]) by smtp.gmail.com with ESMTPSA id a128sm3901431pfb.195.2020.11.11.15.23.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Nov 2020 15:23:47 -0800 (PST) From: rentao.bupt@gmail.com To: Rob Herring , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org, taoren@fb.com Subject: [PATCH 1/4] ARM: dts: aspeed: Common dtsi for Facebook AST2400 Network BMCs Date: Wed, 11 Nov 2020 15:23:27 -0800 Message-Id: <20201111232330.30843-2-rentao.bupt@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201111232330.30843-1-rentao.bupt@gmail.com> References: <20201111232330.30843-1-rentao.bupt@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201111_182350_351230_6C12A37A X-CRM114-Status: GOOD ( 15.10 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tao Ren MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Tao Ren This common descirption is included by all Facebook AST2400 Network BMC platforms to minimize duplicated device entries across Facebook Network BMC device trees. Signed-off-by: Tao Ren --- .../dts/ast2400-facebook-netbmc-common.dtsi | 117 ++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi diff --git a/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi new file mode 100644 index 000000000000..73a5503be78c --- /dev/null +++ b/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi @@ -0,0 +1,117 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. +/dts-v1/; + +#include "aspeed-g4.dtsi" + +/ { + aliases { + /* + * Override the default uart aliases to avoid breaking + * the legacy applications. + */ + serial0 = &uart5; + serial1 = &uart1; + serial2 = &uart3; + serial3 = &uart4; + }; + + memory@40000000 { + reg = <0x40000000 0x20000000>; + }; +}; + +&wdt1 { + status = "okay"; + aspeed,reset-type = "system"; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "spi0.0"; +#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 + &pinctrl_ndts4_default>; +}; + +&uart5 { + status = "okay"; +}; + +&mac1 { + status = "okay"; + 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"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; +}; + +&vhub { + status = "okay"; +};