From patchwork Tue Jul 7 11:29:05 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nora Schiffer X-Patchwork-Id: 2627 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 20B1BC43458 for ; Tue, 7 Jul 2026 11:29:35 +0000 (UTC) Received: from www537.your-server.de (www537.your-server.de [188.40.3.216]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.171246.1783423764438849270 for ; Tue, 07 Jul 2026 04:29:25 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@ew.tq-group.com header.s=default2602 header.b=MaGasCLV; spf=pass (domain: ew.tq-group.com, ip: 188.40.3.216, mailfrom: nora.schiffer@ew.tq-group.com) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ew.tq-group.com; s=default2602; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References; bh=rLdcgRDjgRCbFQlANXSDPsZlGiTvzphbn+9WLBPXBA8=; b=MaGasCLVTwL1SF2Y6RNpInw+LQ wL/lLPvLKzoskm1wtR/mjjo+K2C6BI6o8Cf29PhmV11yVbo1nq93KOfbdLzcHBGSVd5+nLYlyjHvd 0+rnRyyZfedKTF82t04JBM9NK4wTyBqWi9x2E0+nRc38ucvY0ht60gnsdswv5OYa+8mLwS634zwQ9 P3pubYDgd4ibU7IXqdkxb/ZJbXsKBOwC2h589BpaQP2ZfAlzjfVRx4AEzI0q9Cdol3CaQ3sIBvVTD 8PDyjiceNST4CX7EhiMIhWZEkI5cOBav1pizVmogu6DwnI+MgUHEtO4mGmvOl1lPi7diCxiO/LeIF WtwD6lhA==; Received: from sslproxy07.your-server.de ([78.47.199.104]) by www537.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1wh3zN-000F5p-1u; Tue, 07 Jul 2026 13:29:21 +0200 Received: from localhost ([127.0.0.1]) by sslproxy07.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wh3zO-0000yf-0k; Tue, 07 Jul 2026 13:29:21 +0200 From: Nora Schiffer To: openembedded-core@lists.openembedded.org Cc: oss@ew.tq-group.com, Nora Schiffer Subject: [PATCH 0/2] kernel-fit-image: optional addresses for kernel_noload, OS override Date: Tue, 7 Jul 2026 13:29:05 +0200 Message-ID: X-Mailer: git-send-email 2.54.0 MIME-Version: 1.0 X-Virus-Scanned: Clear (ClamAV 1.4.3/28053/Tue Jul 7 08:24:37 2026) List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Tue, 07 Jul 2026 11:29:35 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/240382 These patches are preparation for giving Yocto the ability to create FIT images containing an EFI application as kernel (so U-Boot can give the OS access to its EFI services while preserving other benefits of FIT image boot). I'm working on a third patch that reintroduces the option to replace the kernel image itself (instead of using `linux.bin`), but while it is working locally, that one is a bit more complex and I'm inclined to post it as an RFC rather than a final patch once I have given it a bit more polish. I consider these first 2 patches ready and useful on their own. Nora Schiffer (2): kernel-fit-image: make kernel entry point and load address optional kernel-fit-image: introduce FIT_OS variable to override 'os' field meta/classes-recipe/kernel-fit-image.bbclass | 3 ++- meta/conf/image-fitimage.conf | 4 +++ meta/lib/oe/fitimage.py | 27 ++++++++++++-------- meta/lib/oeqa/selftest/cases/fitimage.py | 13 ++++++++-- 4 files changed, 33 insertions(+), 14 deletions(-)