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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 631F3C7EE2E for ; Mon, 12 Jun 2023 03:23:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233752AbjFLDXT (ORCPT ); Sun, 11 Jun 2023 23:23:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54334 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232113AbjFLDXP (ORCPT ); Sun, 11 Jun 2023 23:23:15 -0400 Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1121C9E; Sun, 11 Jun 2023 20:23:14 -0700 (PDT) Received: by mail-wr1-x42f.google.com with SMTP id ffacd0b85a97d-30fbf253dc7so477424f8f.0; Sun, 11 Jun 2023 20:23:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686540192; x=1689132192; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=4fi82/5hriQh9bwxuMPdwuuiMbrhOT9Zprm0iOwA4ok=; b=TrAFQfviPO4XVZogd/3hCmxwRND5zk3Zq6+gdKgycV7Ni9aTaYqbTjyWHQnVyqGEE3 UiGBxN2H80zpTlUcMSQx5cChMPV5a7nF9KiMJTtuQUn5DgLY3pmqgqAtbrmsrBCOVwZ3 DwhoONsOqy1anFugY5/ZtCJbrKssqke2+72El5WWKehCb0mBz00b6VE5iIzSNRcvybs7 nIXGUJQvcErv3yvTAs8oqVnuuXYD/NlGDVP6RNoACSws1fkhXv1CA4T0lmJQ+kQysYpB EBlNXjaJNRNKuE/CZNipUZR2f7Bms9JLTLxEuR4YdK/thV+Li86BH9D2+KOc3SFTnBO5 jQ1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686540192; x=1689132192; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=4fi82/5hriQh9bwxuMPdwuuiMbrhOT9Zprm0iOwA4ok=; b=V0qLY7V3nkP41nCFoGg+e9hlnA+zbFZeq1PHVHno9I4rx9WksrXAdgsblz7zwYLgvO 7unKpj+pUyaCz82ZF7BSQ/mHJLttu/Ibj//it189DlYUaxpMMo33lF55H/oc6pTfXhy3 mxCjvL3l+dypeZ3e/UF6Ufn6tDcoG7IQ5lkus23T04R/mdG0HiuP1GuKNDEK6qd7GmMo 5Chi/Zjler/jo7Pej6EN8EcmkDuJpjFYi8u75FzsECEgvVgGfE63CywaA362s4IMXuY9 Os4MJeUTbDrPZvCo9CvgMKXBeK+Tq93Z3XUeCvio+E4T7gKExyVkQWXkM+fVMLNyhGfJ mzGw== X-Gm-Message-State: AC+VfDzHTe7bmqoecbd9Iz42X9FPpRypHzBkhmYh9lknNIbt7kDBFlCn AdJmBtULpkFYbO+s19b2aeU= X-Google-Smtp-Source: ACHHUZ7WdySQeKVjN6moe6hPIOkvIIrCXllx1zfnjYVmrYg8hGDAUfax1zx88uED4kNO12BLmQ+7QQ== X-Received: by 2002:adf:df09:0:b0:309:599e:ea81 with SMTP id y9-20020adfdf09000000b00309599eea81mr4078724wrl.3.1686540192263; Sun, 11 Jun 2023 20:23:12 -0700 (PDT) Received: from [192.168.2.177] ([207.188.167.132]) by smtp.gmail.com with ESMTPSA id v16-20020adfe4d0000000b00307a83ea722sm11118373wrm.58.2023.06.11.20.23.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 11 Jun 2023 20:23:10 -0700 (PDT) Message-ID: <786ae93b-b89f-0587-b084-2f93554df479@gmail.com> Date: Mon, 12 Jun 2023 05:23:09 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.2 Subject: Re: [PATCH] arm64: dts: mt7986: increase bl2 partition on NAND of Bananapi R3 Content-Language: en-US, ca-ES, es-ES To: Daniel Golle , devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Frank Wunderlich , AngeloGioacchino Del Regno , Conor Dooley , Krzysztof Kozlowski , Rob Herring , Weijie Gao References: From: Matthias Brugger In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/06/2023 17:43, Daniel Golle wrote: > The bootrom burned into the MT7986 SoC will try multiple locations on > the SPI-NAND flash to load bl2 in case the bl2 image located at the the > previously attempted offset is corrupt. > > Use 0x100000 instead of 0x80000 as partition size for bl2 on SPI-NAND, > allowing for up to four redundant copies of bl2 (typically sized a > bit less than 0x40000). > > Fixes: 8e01fb15b8157 ("arm64: dts: mt7986: add Bananapi R3") > Signed-off-by: Daniel Golle Applied, thanks! > --- > .../boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso > index 15ee8c568f3c3..543c13385d6e3 100644 > --- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso > +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso > @@ -29,13 +29,13 @@ partitions { > > partition@0 { > label = "bl2"; > - reg = <0x0 0x80000>; > + reg = <0x0 0x100000>; > read-only; > }; > > - partition@80000 { > + partition@100000 { > label = "reserved"; > - reg = <0x80000 0x300000>; > + reg = <0x100000 0x280000>; > }; > > partition@380000 {