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=-12.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 F369AC433DF for ; Mon, 24 Aug 2020 21:20:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D0D032072D for ; Mon, 24 Aug 2020 21:20:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="D0eJ4Bth" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727774AbgHXVUe (ORCPT ); Mon, 24 Aug 2020 17:20:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41578 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727919AbgHXVUB (ORCPT ); Mon, 24 Aug 2020 17:20:01 -0400 Received: from mail-pj1-x1043.google.com (mail-pj1-x1043.google.com [IPv6:2607:f8b0:4864:20::1043]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3BA63C061755; Mon, 24 Aug 2020 14:20:01 -0700 (PDT) Received: by mail-pj1-x1043.google.com with SMTP id n3so239218pjq.1; Mon, 24 Aug 2020 14:20:01 -0700 (PDT) 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=g7VV/krJKjpl3fVXGlaNY9/0wsMNumXkPGYdDy0NLaw=; b=D0eJ4BthOJUjXlvokWibZqWoBGnjmf0N34bXsEzLNsxiDNvnx22WiQpvgVHLvrVg2U YtMPLVrC65sSNGnhPK8hhLrx2TmbixqTyYkl+hDWMJS03TR0g/F4wrt6vK77DrSFsbYS PaJ5e97HLwPuuhgK1fkMjLLmsJwzRm0ciHF/9yVqKVaRBUzKR39gdq1TsmsIqcg8koiG xqs+F9BBXUai+sDSwGOXIgRyxJneWpqfbckjXvKiWnU7z4h+6Jkw6U6pBbfFBnpFBkzN 2UWWXngLvD7gZ/arZEHqxolP9I9/LMmrfPDpbUK9uObH7kcXWCOsh0vMK7/6RpBrWfrc BsIQ== 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=g7VV/krJKjpl3fVXGlaNY9/0wsMNumXkPGYdDy0NLaw=; b=tUCIFQTf32Y+6CeNDXaIpIxi7kwyGfvLQcOVz7qacGBb8EWjoImW2xkOnVBsrGmMrh I27XlYbA9dt5OFcWQT0OaFlwQYNBE4TC6UB6M+PjC9Gz1bu5UvJEVbcGDan+dVTlquSf BM6XTQi+OxVCGt3moxcGD0wI6fUM4TCTbTf2BoRQdoyTJTmpj3P5SCjXHgkq9ZtbYglY yDDXarHCaD5gHVzq93cxF00RpO7sgUHZ66NUiLSUVzDa7/ze7lUwmx04Co77C29jYUqk JBPjLjQnx2J1xLxKWAxAvT18YJMXvvT8SyC58DPdYCWOoRz4DxnhcUyBXWl35qs72PEO qs/g== X-Gm-Message-State: AOAM530lrmi33zp3ZRZ2Mq6PPc3b2n/VK3oc31+I12bvwvsldO59E6u1 Q3gHe8Zi5MwwHIYSlBSXEk8= X-Google-Smtp-Source: ABdhPJyugdNrli9G6rRXQAqw0VEFn+pFbiLqtwFesKfsieewyGLJXfjSPVXdmt7qTmHtDJGOqkDPfg== X-Received: by 2002:a17:90a:cb92:: with SMTP id a18mr883425pju.80.1598304000683; Mon, 24 Aug 2020 14:20:00 -0700 (PDT) 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 t10sm97788pfq.77.2020.08.24.14.19.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2020 14:20:00 -0700 (PDT) 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 Cc: Tao Ren Subject: [PATCH 4/5] ARM: dts: aspeed: minipack: Update 64MB FMC flash layout Date: Mon, 24 Aug 2020 14:19:47 -0700 Message-Id: <20200824211948.12852-5-rentao.bupt@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200824211948.12852-1-rentao.bupt@gmail.com> References: <20200824211948.12852-1-rentao.bupt@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tao Ren Set 64Mb FMC flash layout in Minipack device tree explicitly because the flash layout was removed from "ast2500-facebook-netbmc-common.dtsi". Please note "data0" partition' size is updated to 4MB to be consistent with other Facebook OpenBMC platforms. Signed-off-by: Tao Ren --- .../boot/dts/aspeed-bmc-facebook-minipack.dts | 47 ++++++++++++++++++- 1 file changed, 45 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts index 88ce4ff9f47e..c34741dbd268 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts @@ -88,17 +88,60 @@ */ &fmc_flash0 { partitions { - data0@1c00000 { - reg = <0x1c00000 0x2400000>; + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* + * u-boot partition: 384KB. + */ + u-boot@0 { + reg = <0x0 0x60000>; + label = "u-boot"; }; + + /* + * u-boot environment variables: 128KB. + */ + u-boot-env@60000 { + reg = <0x60000 0x20000>; + label = "env"; + }; + + /* + * FIT image: 59.5 MB. + */ + fit@80000 { + reg = <0x80000 0x3b80000>; + label = "fit"; + }; + + /* + * "data0" partition (4MB) is reserved for persistent + * data store. + */ + data0@3800000 { + reg = <0x3c00000 0x400000>; + label = "data0"; + }; + + /* + * "flash0" partition (covering the entire flash) is + * explicitly created to avoid breaking legacy applications. + */ flash0@0 { reg = <0x0 0x4000000>; + label = "flash0"; }; }; }; &fmc_flash1 { partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + flash1@0 { reg = <0x0 0x4000000>; }; -- 2.17.1 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=-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,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 EB24BC433E3 for ; Mon, 24 Aug 2020 21:22:03 +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 BD19420706 for ; 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[73.252.146.110]) by smtp.gmail.com with ESMTPSA id t10sm97788pfq.77.2020.08.24.14.19.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2020 14:20:00 -0700 (PDT) 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 4/5] ARM: dts: aspeed: minipack: Update 64MB FMC flash layout Date: Mon, 24 Aug 2020 14:19:47 -0700 Message-Id: <20200824211948.12852-5-rentao.bupt@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200824211948.12852-1-rentao.bupt@gmail.com> References: <20200824211948.12852-1-rentao.bupt@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200824_172002_825285_3A32F070 X-CRM114-Status: GOOD ( 14.41 ) 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Tao Ren Set 64Mb FMC flash layout in Minipack device tree explicitly because the flash layout was removed from "ast2500-facebook-netbmc-common.dtsi". Please note "data0" partition' size is updated to 4MB to be consistent with other Facebook OpenBMC platforms. Signed-off-by: Tao Ren --- .../boot/dts/aspeed-bmc-facebook-minipack.dts | 47 ++++++++++++++++++- 1 file changed, 45 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts index 88ce4ff9f47e..c34741dbd268 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts @@ -88,17 +88,60 @@ */ &fmc_flash0 { partitions { - data0@1c00000 { - reg = <0x1c00000 0x2400000>; + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* + * u-boot partition: 384KB. + */ + u-boot@0 { + reg = <0x0 0x60000>; + label = "u-boot"; }; + + /* + * u-boot environment variables: 128KB. + */ + u-boot-env@60000 { + reg = <0x60000 0x20000>; + label = "env"; + }; + + /* + * FIT image: 59.5 MB. + */ + fit@80000 { + reg = <0x80000 0x3b80000>; + label = "fit"; + }; + + /* + * "data0" partition (4MB) is reserved for persistent + * data store. + */ + data0@3800000 { + reg = <0x3c00000 0x400000>; + label = "data0"; + }; + + /* + * "flash0" partition (covering the entire flash) is + * explicitly created to avoid breaking legacy applications. + */ flash0@0 { reg = <0x0 0x4000000>; + label = "flash0"; }; }; }; &fmc_flash1 { partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + flash1@0 { reg = <0x0 0x4000000>; }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel