From patchwork Thu Dec 18 20:14:02 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AdrianF X-Patchwork-Id: 2056 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 80F94D711A6 for ; Thu, 18 Dec 2025 20:14:53 +0000 (UTC) Received: from mta-65-225.siemens.flowmailer.net (mta-65-225.siemens.flowmailer.net [185.136.65.225]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.1703.1766088888314681716 for ; Thu, 18 Dec 2025 12:14:49 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=adrian.freihofer@siemens.com header.s=fm2 header.b=OVQ27z7o; spf=pass (domain: rts-flowmailer.siemens.com, ip: 185.136.65.225, mailfrom: fm-1329275-202512182014458f92ad9df2000207cf-m_m2z8@rts-flowmailer.siemens.com) Received: by mta-65-225.siemens.flowmailer.net with ESMTPSA id 202512182014458f92ad9df2000207cf for ; Thu, 18 Dec 2025 21:14:45 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm2; d=siemens.com; i=adrian.freihofer@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc; bh=k16iXas7XbTahZGxIgO5QiWmNglHBwOSsPmomSER8sA=; b=OVQ27z7oyIotd+Zpovs/tF46x7uy91Ajdos8XG8zBQOOgCaMIrsDOAv1Hb7/zrdpIyUpw8 PMgvo/D6Hb/uI91GfuD2k2KRGDejdrGr4kvCDo5SxfVWf/Rs2qr5RCOx3waCIeXIOo9zeWWY 6MHHfIw8KeCxQ0A8ymVE6gnbHj5I13QC96xRB2x5UYOU6wXdegQDOFbgDre5Ck0KaltRrGED juPjZtvfUlTRTOFxktlHQnvBHXvIYLsDtslaDwRidowk/YSGAudHPxSx2PqANSFACx51PtwN ThBXv7NssK5w0tf9g1+opQR2gFjVr+0GVnHi/aXtzbf9JyI+ziOKuvYQ==; From: AdrianF To: openembedded-core@lists.openembedded.org Cc: Adrian Freihofer Subject: [PATCH 0/2] kernel-fitimage: Add FIT_CONF_MAPPINGS for flexible DTB configuration Date: Thu, 18 Dec 2025 21:14:02 +0100 Message-ID: <20251218201432.1608259-1-adrian.freihofer@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-1329275:519-21489:flowmailer 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 ; Thu, 18 Dec 2025 20:14:53 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/228141 From: Adrian Freihofer Currently, the kernel-fit-image class creates a strict 1-to-1 mapping between DTB filenames and FIT configuration node names. This limitation becomes problematic in several scenarios. This patch series introduces a new FIT_CONF_MAPPINGS variable that provides flexibility in naming and organizing FIT image configuration nodes for DTB files. Two mapping types are implemented: dtb-conf (renames configuration nodes) and dtb-extra-conf (creates additional configurations). The design allows for additional mapping types in the future. Adrian Freihofer (2): kernel-fitimage: Add FIT_CONF_MAPPINGS for flexible DTB configuration oe-selftest: fitimage: support FIT_CONF_MAPPINGS meta/classes-recipe/kernel-fit-image.bbclass | 2 +- meta/conf/image-fitimage.conf | 12 +++ meta/lib/oe/fitimage.py | 57 ++++++++++- meta/lib/oeqa/selftest/cases/fitimage.py | 99 +++++++++++++++++++- 4 files changed, 160 insertions(+), 10 deletions(-)