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{ "id": 2229908, "url": "http://patchwork.ozlabs.org/api/1.1/covers/2229908/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/cover/20260428-spl_fit_full-v1-0-dde63beeaab1@valla.it/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/1.1/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null }, "msgid": "<20260428-spl_fit_full-v1-0-dde63beeaab1@valla.it>", "date": "2026-04-28T20:24:41", "name": "[0/5] Enhance the SPL FIT \"full\" loading logic", "submitter": { "id": 90982, "url": "http://patchwork.ozlabs.org/api/1.1/people/90982/?format=api", "name": "Francesco Valla", "email": "francesco@valla.it" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/cover/20260428-spl_fit_full-v1-0-dde63beeaab1@valla.it/mbox/", "series": [ { "id": 501930, "url": "http://patchwork.ozlabs.org/api/1.1/series/501930/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=501930", "date": "2026-04-28T20:24:41", "name": "Enhance the SPL FIT \"full\" loading logic", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/501930/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2229908/comments/", "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=antispam.mailspamprotection.com\n header.i=@antispam.mailspamprotection.com header.a=rsa-sha256\n header.s=default header.b=JjhIHunA;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=valla.it header.i=@valla.it header.a=rsa-sha256\n header.s=default header.b=K6q/rEdH;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=valla.it;\n s=default; h=Cc:To:Date:Subject:From:list-help:list-unsubscribe:\n list-subscribe:list-post:list-owner:list-archive;\n bh=raTl81k32OIaUC/KnXQogBxk44/WEMonDmz9KDOWU9s=; b=K6q/rEdH8/JnPpLP5u3GTgkFtG\n S58PDpNr9LeZoERu8MXTRN+TGygdGpeYo92GrVKIjZm++gRDPDznm31giJD6vDLXRpkHcpx87toLA\n qFWRd1s1MqvFoyKd0oQ7ySvW3Lza0oVdSVCai4id4+7BcvW3ANyMWVEfDoaBEZo/fxDI=;" ], "From": "Francesco Valla <francesco@valla.it>", "Subject": "[PATCH 0/5] Enhance the SPL FIT \"full\" loading logic", "Date": "Tue, 28 Apr 2026 22:24:41 +0200", "Message-Id": "<20260428-spl_fit_full-v1-0-dde63beeaab1@valla.it>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "X-B4-Tracking": "v=1; b=H4sIAAAAAAAC/yXMQQqEMAxA0atI1hbaIoPjVUQk1VQzFJVGRRDvP\n lWXb/H/CUKRSaDKToi0s/A8JZg8g27EaSDFfTJYbT+6sKWSJbSe19ZvISjzRe1KZxB7hJQskTw\n fz65uXsvmftSt9wOu6w/dKp7YcAAAAA==", "X-Change-ID": "20260428-spl_fit_full-19a0b8b1aada", "To": "u-boot@lists.denx.de", "Cc": "Tom Rini <trini@konsulko.com>, Quentin Schulz <quentin.schulz@cherry.de>,\n Marek Vasut <marek.vasut+renesas@mailbox.org>,\n James Hilliard <james.hilliard1@gmail.com>,\n Julien Stephan <jstephan@baylibre.com>,\n Frank Wunderlich <frank-w@public-files.de>,\n Heinrich Schuchardt <xypron.glpk@gmx.de>,\n Kunihiko Hayashi <hayashi.kunihiko@socionext.com>,\n Anshul Dalal <anshuld@ti.com>, Leo Yu-Chi Liang <ycliang@andestech.com>,\n Andrew Goodbody <andrew.goodbody@linaro.org>,\n Ronald Wahl <ronald.wahl@legrand.com>, Simon Glass <sjg@chromium.org>,\n Dhruva Gole <d-gole@ti.com>,\n Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>,\n Rasmus Villemoes <ravi@prevas.dk>, Michael Walle <mwalle@kernel.org>,\n Marek Vasut <marek.vasut@mailbox.org>,\n Miquel Raynal <miquel.raynal@bootlin.com>,\n Richard Genoud <richard.genoud@bootlin.com>,\n Wolfgang Wallner <wolfgang.wallner@at.abb.com>,\n David Lechner <dlechner@baylibre.com>, Francesco Valla <francesco@valla.it>", "X-Mailer": "b4 0.16-dev", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=1596; i=francesco@valla.it;\n h=from:subject:message-id; bh=8vH8SWkdbTG8u/LCMWGsHAkK7qDXgtEngFgujD/hnqo=;\n b=owGbwMvMwCX2aH1OUIzHTgbG02pJDJkfxSdk13bzG33Z1qJZEZCYM7ctQTm8P3LNEsMlmSE7W\n j0PvP/cUcrCIMbFICumyBKy7sa9PXPNv6VtYHwEM4eVCWQIAxenAEzkpDgjw30GHtOUMxdrDU1c\n asO0MrkSOOQcHp/+oOLS1aC7IrHAgZFhWpPeufULl79lLrhY6Vj//X6VwzfOsPSf2X1e/iH9yk3\n cAA==", "X-Developer-Key": "i=francesco@valla.it; a=openpgp;\n fpr=CC70CBC9AA13257C6CCED8669601767CA07CA0EA", "X-AntiAbuse": [ "This header was added to track abuse,\n please include it with any abuse report", "Primary Hostname - esm19.siteground.biz", "Original Domain - lists.denx.de", "Originator/Caller UID/GID - [47 12] / [47 12]", "Sender Address Domain - valla.it", "ID - d6e014f3e875d7e9097b5fba58951000" ], "X-Source": "", "X-Source-Args": "", "X-Source-Dir": "", "X-SGantispam-id": "d6e014f3e875d7e9097b5fba58951000", "AntiSpam-DLS": "false", "AntiSpam-DLSP": "", "AntiSpam-DLSRS": "", "AntiSpam-TS": "1.0", "CFBL-Address": "feedback@antispam.mailspamprotection.com; report=arf", "CFBL-Feedback-ID": "\n 1wHozg-00000005ARU-1Vu1-feedback@antispam.mailspamprotection.com", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.39", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<https://lists.denx.de/pipermail/u-boot/>", "List-Post": "<mailto:u-boot@lists.denx.de>", "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>", "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=subscribe>", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>", "X-Virus-Scanned": "clamav-milter 0.103.8 at phobos.denx.de", "X-Virus-Status": "Clean" }, "content": "Hello,\n\nthis patch set tries to align the behavior of the SPL FIT \"full\" boot\nflow (i.e., the one obtained enabling SPL_LOAD_FIT_FULL) to the one\nhappening in U-Boot proper through the bootm command.\n\nThe final goal is to simplify the implementation of FIT-based Falcon\nboot on new platforms, reducing the need of custom per-arch or (even \nworse) per-board logic. The reduced FIT loading logic is in fact not\nenough in some of the modern platforms, where additional firmware\ncomponents (e.g.: TF-A, OP-TEE, auxilliary processors) need to be\nloaded alongside the Linux kernel and its devicetree.\n \nNote: patch 1 fixes a bug in the signature checking logic when called\nfrom the SPL and should probably be applied even in case the other\npatches are not deemed suitable for inclusion.\n\nThank you!\n\nRegards,\nFrancesco Valla\n\nSigned-off-by: Francesco Valla <francesco@valla.it>\n---\nFrancesco Valla (5):\n boot: fit: fix FIT verification in SPL\n boot: fit: decompress kernel when in SPL\n boot: fit: enable FIT image post-processing in SPL\n spl: call ft_board_setup() and ft_system_setup() if enabled\n spl: fit: add ramdisk load\n\n boot/image-fit.c | 11 ++++++-----\n common/spl/spl.c | 33 ++++++++++++++++++++++++++++++---\n common/spl/spl_fit.c | 18 ++++++++++++++++--\n include/spl.h | 20 ++++++++++++++++++++\n 4 files changed, 72 insertions(+), 10 deletions(-)\n---\nbase-commit: 4433253ecf2041f9362a763bb6cb79960921ac7e\nchange-id: 20260428-spl_fit_full-19a0b8b1aada\n\nBest regards,\n-- \nFrancesco Valla <francesco@valla.it>" }