[{"id":3680678,"web_url":"http://patchwork.ozlabs.org/comment/3680678/","msgid":"","list_archive_url":null,"date":"2026-04-22T15:40:51","subject":"Re: [PATCH v2 0/4] Enable EFI Capsule on Disk on Libre Computer\n LePotato & LaFrite","submitter":{"id":90020,"url":"http://patchwork.ozlabs.org/api/people/90020/","name":"Ferass El Hafidi","email":"funderscore@postmarketos.org"},"content":"Hello, ignore this patch series. Didn't mean to send it in this state.\n\nSorry for the noise\n\nOn Wed, 22 Apr 2026 15:39, Ferass El Hafidi wrote:\n>Mostly everything is already in place to enable EFI capsules and in particular\n>EFI capsule on disk.\n>\n>First, switch all Amlogic boards to use SYSRESET. EFI Capsule on Disk\n>functionality expects sysreset to be present. As the current reset_cpu()\n>function in board-common.c is basically only doing PSCI reset on U-Boot\n>proper, we can replace it with sysreset's PSCI support, which works just\n>fine for that purpose provided BL31 is running (SPL stays on an\n>SoC-specific reset_cpu() which does for(;;);, as the overhead for\n>sysreset is too high and we don't have PSCI yet at that point).\n>\n>Then we can enable capsule on disk. LaFrite has Capsule updates enabled\n>already, so it is simply a matter of enabling CoD. LePotato does not\n>have Capsule updates enabled by default, however it can be easily enabled\n>and setup to update u-boot on eMMC/SD.\n>\n>With Capsule on Disk setup, it becomes possible to update U-Boot directly\n>from Linux, without having to worry about manually using `flashprog`\n>(for SPI flash) or `dd` (for eMMC/SD). Instead, thanks to CoD, updates\n>can be handled by `fwupd` and applied upon next EFI boot.\n\n--\nBest regards,\nFerass","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=postmarketos.org header.i=@postmarketos.org\n header.a=rsa-sha256 header.s=key1 header.b=ix3VW4dB;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de;\n envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org)","phobos.denx.de;\n dmarc=pass (p=quarantine dis=none) header.from=postmarketos.org","phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de","phobos.denx.de;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=postmarketos.org header.i=@postmarketos.org\n header.b=\"ix3VW4dB\";\n\tdkim-atps=neutral","phobos.denx.de; dmarc=pass (p=quarantine dis=none)\n header.from=postmarketos.org","phobos.denx.de;\n spf=pass smtp.mailfrom=funderscore@postmarketos.org"],"Received":["from phobos.denx.de (phobos.denx.de\n [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4g13P65Wbcz1yCv\n\tfor ; Thu, 23 Apr 2026 01:41:46 +1000 (AEST)","from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 6596E84348;\n\tWed, 22 Apr 2026 17:41:44 +0200 (CEST)","by phobos.denx.de (Postfix, from userid 109)\n id 39C7484312; Wed, 22 Apr 2026 17:41:43 +0200 (CEST)","from out-188.mta1.migadu.com (out-188.mta1.migadu.com\n [95.215.58.188])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits))\n (No client certificate requested)\n by phobos.denx.de (Postfix) with ESMTPS id 3E6AD84312\n for ; Wed, 22 Apr 2026 17:41:41 +0200 (CEST)"],"X-Spam-Checker-Version":"SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de","X-Spam-Level":"","X-Spam-Status":"No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,\n DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED,\n SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.2","Date":"Wed, 22 Apr 2026 15:40:51 +0000","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=postmarketos.org;\n s=key1; t=1776872500;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=AJVUpaNEp9JEnByoavGdkQ7NXindEcv9mIFPsPqD2qQ=;\n b=ix3VW4dBs7yHQGorvBfoSFv7tEJwG7agR1S5TeirOD7OLMiGKz8qq3ooYjEEoRX9b4wqUe\n 90jWCYGLxxxDFe4lhY7Q6yuKhbTwq9UhDwlHfEdgbRsiSkd1ZeNKHMPHIOWhtMswJ8mVgo\n xIulaV5FuDhzyzYsC1b9H99KnuljrhnNSwV1XCdn4SiioosrEMMAm+CImOcR4WjgrzGSsM\n jsJWdjqm2lzL61a09PtNXexBgrNYQuzYzgmeKS9QjOBP3ZHqphuTwIrveEkkAvEQY2uqgc\n HqoaFHku59Qdc6D4RQhIavj3CNY/E/y0vllrIdUldNbJgAyVgZK89Aj39br4cA==","X-Report-Abuse":"Please report any abuse attempt to abuse@migadu.com and\n include these headers.","From":"Ferass El Hafidi ","To":"u-boot-amlogic@groups.io, u-boot@lists.denx.de","Cc":"Tom Rini , Neil Armstrong ,\n Evgeny Bachinin ,\n Marek Vasut ,\n Ferass El Hafidi ","Subject":"Re: [PATCH v2 0/4] Enable EFI Capsule on Disk on Libre Computer\n LePotato & LaFrite","References":"\n <20260422-b4-amlogic-sysreset-capsules-v2-0-e04e4c9e69f9@postmarketos.org>","In-Reply-To":"\n <20260422-b4-amlogic-sysreset-capsules-v2-0-e04e4c9e69f9@postmarketos.org>","Message-ID":"","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Content-Type":"text/plain; charset=utf-8; format=flowed","X-Migadu-Flow":"FLOW_OUT","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.39","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" ","X-Virus-Scanned":"clamav-milter 0.103.8 at phobos.denx.de","X-Virus-Status":"Clean"}}]