From patchwork Thu Jan 6 13:47:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: xueliang.zhong@arm.com X-Patchwork-Id: 66 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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49C2AC433F5 for ; Thu, 6 Jan 2022 13:47:20 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web10.8706.1641476838481794335 for ; Thu, 06 Jan 2022 05:47:19 -0800 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: xueliang.zhong@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id A29AE13A1; Thu, 6 Jan 2022 05:47:17 -0800 (PST) Received: from cassini-wfh-server-1.stack04.eu02.mi.arm.com (unknown [10.58.246.234]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id ED6603F5A1; Thu, 6 Jan 2022 05:47:16 -0800 (PST) From: xueliang.zhong@arm.com To: meta-arm@lists.yoctoproject.org, Ross.Burton@arm.com Cc: nd@arm.com, Xueliang Zhong Subject: [PATCH 0/1] arm-bsp/uboot: send bootcomplete event to secure enclave Date: Thu, 6 Jan 2022 13:47:09 +0000 Message-Id: <20220106134710.10029-1-xueliang.zhong@arm.com> X-Mailer: git-send-email 2.17.1 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 06 Jan 2022 13:47:20 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-arm/message/2804 From: Xueliang Zhong On corstone1000 platform, Secure Enclave will be expecting an event from uboot when it performs capsule update. Previously, an event is sent at exitbootservice level. This will create a problem when user wants to interrupt at UEFI shell, hence, it is required to send an uboot efi initialized event at efi sub-system initialization stage. Vishnu Banavath (1): arm-bsp/uboot: send bootcomplete event to secure enclave ...bootcomplete-message-to-secure-encla.patch | 186 ++++++++++++++++++ .../recipes-bsp/u-boot/u-boot_%.bbappend | 1 + 2 files changed, 187 insertions(+) create mode 100644 meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0051-efi_loader-send-bootcomplete-message-to-secure-encla.patch