{"id":2223981,"url":"http://patchwork.ozlabs.org/api/patches/2223981/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20260416053928.2834699-9-varadarajan.narayanan@oss.qualcomm.com/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/projects/18/?format=json","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,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260416053928.2834699-9-varadarajan.narayanan@oss.qualcomm.com>","list_archive_url":null,"date":"2026-04-16T05:39:26","name":"[v3,08/10] mach-snapdragon: Add commands to create wrapper ELF","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"b60b44500da10845503e8903edcf835a843b96b0","submitter":{"id":92283,"url":"http://patchwork.ozlabs.org/api/people/92283/?format=json","name":"Varadarajan Narayanan","email":"varadarajan.narayanan@oss.qualcomm.com"},"delegate":{"id":151538,"url":"http://patchwork.ozlabs.org/api/users/151538/?format=json","username":"kcxt","first_name":"Casey","last_name":"Connolly","email":"casey.connolly@linaro.org"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20260416053928.2834699-9-varadarajan.narayanan@oss.qualcomm.com/mbox/","series":[{"id":500162,"url":"http://patchwork.ozlabs.org/api/series/500162/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=500162","date":"2026-04-16T05:39:18","name":"Qualcomm IPQ5210 SoC bringup","version":3,"mbox":"http://patchwork.ozlabs.org/series/500162/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2223981/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2223981/checks/","tags":{},"related":[],"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=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=YWMjtYI3;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google header.b=dDMRhzkk;\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=none (p=none dis=none) header.from=oss.qualcomm.com","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=qualcomm.com header.i=@qualcomm.com\n header.b=\"YWMjtYI3\";\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.b=\"dDMRhzkk\";\n\tdkim-atps=neutral","phobos.denx.de; dmarc=none (p=none dis=none)\n header.from=oss.qualcomm.com","phobos.denx.de; spf=pass\n smtp.mailfrom=varadarajan.narayanan@oss.qualcomm.com"],"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 4fxJTq71X0z1yG9\n\tfor ; Thu, 16 Apr 2026 23:17:51 +1000 (AEST)","from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 3DA8F841D5;\n\tThu, 16 Apr 2026 15:16:33 +0200 (CEST)","by phobos.denx.de (Postfix, from userid 109)\n id ED6C38407E; Thu, 16 Apr 2026 07:41:20 +0200 (CEST)","from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com\n [205.220.168.131])\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 9947C83C2B\n for ; Thu, 16 Apr 2026 07:41:18 +0200 (CEST)","from pps.filterd (m0279867.ppops.net [127.0.0.1])\n by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id\n 63FNshGf3733599\n for ; Thu, 16 Apr 2026 05:41:16 GMT","from mail-pg1-f197.google.com (mail-pg1-f197.google.com\n [209.85.215.197])\n by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4djcqwjjhe-1\n (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT)\n for ; Thu, 16 Apr 2026 05:41:16 +0000 (GMT)","by mail-pg1-f197.google.com with SMTP id\n 41be03b00d2f7-c792e2169adso2353520a12.2\n for ; Wed, 15 Apr 2026 22:41:16 -0700 (PDT)","from hu-varada-blr.qualcomm.com\n (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com. 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casey.connolly@linaro.org, neil.armstrong@linaro.org,\n sumit.garg@kernel.org, peng.fan@nxp.com, jh80.chung@samsung.com,\n lukma@denx.de, tien.fong.chee@altera.com, tingting.meng@altera.com,\n anshuld@ti.com, alif.zakuan.yuslaimi@altera.com, alice.guo@nxp.com,\n quentin.schulz@cherry.de, ilias.apalodimas@linaro.org,\n varadarajan.narayanan@oss.qualcomm.com, sjg@chromium.org,\n mkorpershoek@kernel.org, h-salunke@ti.com, alchark@gmail.com,\n dario.binacchi@amarulasolutions.com, ye.li@nxp.com,\n andre.przywara@arm.com, dinesh.maniyam@altera.com,\n luca.weiss@fairphone.com, danila@jiaxyga.com,\n aswin.murugan@oss.qualcomm.com, balaji.selvanathan@oss.qualcomm.com,\n adrian@mainlining.org, n-francis@ti.com, wens@kernel.org,\n jamie.gibbons@microchip.com, justin@tidylabs.net,\n ycliang@andestech.com, david.wronek@mainlining.org,\n james.hilliard1@gmail.com, richard.genoud@bootlin.com,\n michael@amarulasolutions.com, philip.molloy@analog.com,\n sughosh.ganu@arm.com, u-boot@lists.denx.de, u-boot-qcom@groups.io","Subject":"[PATCH v3 08/10] mach-snapdragon: Add commands to create wrapper ELF","Date":"Thu, 16 Apr 2026 11:09:26 +0530","Message-Id":"<20260416053928.2834699-9-varadarajan.narayanan@oss.qualcomm.com>","X-Mailer":"git-send-email 2.34.1","In-Reply-To":"<20260416053928.2834699-1-varadarajan.narayanan@oss.qualcomm.com>","References":"<20260416053928.2834699-1-varadarajan.narayanan@oss.qualcomm.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-Proofpoint-ORIG-GUID":"3abDmOVSN635UtvRaL0LUlzQHOCdjeKf","X-Proofpoint-GUID":"3abDmOVSN635UtvRaL0LUlzQHOCdjeKf","X-Authority-Analysis":"v=2.4 cv=XOIAjwhE c=1 sm=1 tr=0 ts=69e0767c cx=c_pps\n a=rz3CxIlbcmazkYymdCej/Q==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17\n a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22\n a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8\n a=PX2gLaQeLxl2-ScWg4cA:9 a=bFCP_H2QrGi7Okbo017w:22","X-Proofpoint-Spam-Details-Enc":"AW1haW4tMjYwNDE2MDA1MSBTYWx0ZWRfX4FnnJZgltHjy\n Tcllb+D+l+2XvmYRyyx4vqGfsg3O6FuIv6fzdzpw72SPrMPtnEx58bSBgqV7zvtMzmxJoKVaZnk\n fQOWkUmuBQyGKZXFXJSA9NOuLZQWIUe8CDxRGrp0msUKnexS3G05TrQtTWyNNMwD7+G3GHy6Cpt\n AdVkyUlJhOzSCDn9RP2KRx+JcbPRugX3VyjPlgWKgnxlla6pPAqBsX2T5pQAxojHK1NNZH2gnxM\n Y2YtfODnkgAPNwZ9TLEJhx/m+US73k28KJPv5vmPkEsLnL8+3oEz0ckkx0YDfwcQ/zzS7gDWik8\n 7senj2OMw8vQ9nHchchjdo2JGmv33E32sRFuVYNhWAxhgkbd7EbkFTqa21URoBht6OPKD27wR2y\n oyW/zZsF6PYIM3MIHEMrXKPrXtww/ekM8pMzZmHA35TtDv3rgil3t28mfJ9LIo3Dx8tt+Gs8BG6\n 8WC6R1GrB2MDx1K1t0A==","X-Proofpoint-Virus-Version":"vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-04-16_01,2026-04-13_04,2025-10-01_01","X-Proofpoint-Spam-Details":"rule=outbound_notspam policy=outbound score=0\n priorityscore=1501 adultscore=0 suspectscore=0 spamscore=0 malwarescore=0\n bulkscore=0 impostorscore=0 phishscore=0 clxscore=1015 lowpriorityscore=0\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604160051","X-Mailman-Approved-At":"Thu, 16 Apr 2026 15:16:28 +0200","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"},"content":"The IPQ5210 boot ROM expects the SPL binary image to be embedded within\nan ELF along with additional binaries. Hence add the relevant commands\nand linker script needed to convert u-boot-spl.bin to the expected\nformat.\n\nSigned-off-by: Varadarajan Narayanan \n---\nv3: s/a image/an image/\n Add SPDX header to linker script\n Pre-process linker script to use IMAGE_TEXT_BASE instead of hard coding it\n---\n arch/arm/mach-snapdragon/Kconfig | 7 ++++++\n .../mach-snapdragon/ipq5210-spl-wrap-elf.lds | 18 ++++++++++++++\n scripts/Makefile.xpl | 24 +++++++++++++++++++\n 3 files changed, 49 insertions(+)\n create mode 100644 arch/arm/mach-snapdragon/ipq5210-spl-wrap-elf.lds","diff":"diff --git a/arch/arm/mach-snapdragon/Kconfig b/arch/arm/mach-snapdragon/Kconfig\nindex d3de8693b5a..d94cb6206e8 100644\n--- a/arch/arm/mach-snapdragon/Kconfig\n+++ b/arch/arm/mach-snapdragon/Kconfig\n@@ -42,4 +42,11 @@ config SYS_CONFIG_NAME\n \t Based on this option include/configs/.h header\n \t will be used for board configuration.\n \n+config SPL_WRAPPER_ELF\n+\tbool \"Create wrapper ELF for applicable platforms\"\n+\tdepends on SPL\n+\thelp\n+\t Some platforms embed the U-Boot SPL binary within an ELF as a segment.\n+\t Additional tools are used to convert this ELF into an image that is\n+\t usable for the boot ROM.\n endif\ndiff --git a/arch/arm/mach-snapdragon/ipq5210-spl-wrap-elf.lds b/arch/arm/mach-snapdragon/ipq5210-spl-wrap-elf.lds\nnew file mode 100644\nindex 00000000000..5a582e65ca0\n--- /dev/null\n+++ b/arch/arm/mach-snapdragon/ipq5210-spl-wrap-elf.lds\n@@ -0,0 +1,18 @@\n+/*\n+ * SPDX-License-Identifier: GPL-2.0\n+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.\n+ */\n+PHDRS {\n+\tptype PT_LOAD FLAGS(0x7);\n+}\n+\n+ENTRY(_entry)\n+\n+SECTIONS {\n+\t. = IMAGE_TEXT_BASE;\n+\t_entry = . ;\n+\tdata : {\n+\t\t*(.data)\n+\t\t. = ALIGN(4);\n+\t} :ptype\n+}\ndiff --git a/scripts/Makefile.xpl b/scripts/Makefile.xpl\nindex c5ddf64c73f..930ca2c0e91 100644\n--- a/scripts/Makefile.xpl\n+++ b/scripts/Makefile.xpl\n@@ -255,6 +255,26 @@ MKIMAGEFLAGS_boot.bin = -T zynqmpimage -R $(srctree)/$(CONFIG_BOOT_INIT_FILE) \\\n \t-n \"$(shell cd $(srctree); readlink -f $(CONFIG_PMUFW_INIT_FILE))\"\n endif\n \n+ifeq ($(CONFIG_SPL_WRAPPER_ELF),y)\n+# Convert ELF to object file\n+OBJCOPYFLAGS_$(SPL_BIN).bin.o = -I binary -O elf64-littleaarch64\n+\n+# Wrap the object file inside a ELF\n+QCOM_SPL_SOC = $(shell echo $(notdir \"$(CONFIG_DEFAULT_DEVICE_TREE)\") | cut -f1 -d-)\n+QCOM_SPL_WRAP_LDS = $(srctree)/arch/arm/mach-snapdragon/$(QCOM_SPL_SOC)-spl-wrap-elf.lds\n+LDFLAGS_$(SPL_BIN).wrap-elf = -T $(obj)/$(SPL_BIN).wrap-elf.lds\n+\n+$(obj)/$(SPL_BIN).wrap-elf.lds: $(QCOM_SPL_WRAP_LDS) FORCE\n+\t$(call if_changed_dep,cpp_lds)\n+\n+$(obj)/$(SPL_BIN).bin.o: $(obj)/$(SPL_BIN).bin $(obj)/$(SPL_BIN).wrap-elf.lds FORCE\n+\t$(call if_changed,objcopy)\n+\n+$(obj)/$(SPL_BIN).wrap-elf: $(obj)/$(SPL_BIN).bin.o FORCE\n+\t$(call if_changed,ld)\n+\n+endif\n+\n $(obj)/$(SPL_BIN)-align.bin: $(obj)/$(SPL_BIN).bin\n \t@dd if=$< of=$@ conv=block,sync bs=4 2>/dev/null;\n \n@@ -301,6 +321,10 @@ INPUTS-$(CONFIG_ARCH_ZYNQMP)\t+= $(obj)/boot.bin\n \n INPUTS-$(CONFIG_ARCH_MEDIATEK)\t+= $(obj)/u-boot-spl-mtk.bin\n \n+ifeq ($(CONFIG_ARCH_SNAPDRAGON),y)\n+INPUTS-$(CONFIG_SPL_WRAPPER_ELF) += spl/u-boot-spl.wrap-elf\n+endif\n+\n all:\t$(INPUTS-y)\n \n quiet_cmd_cat = CAT $@\n","prefixes":["v3","08/10"]}