{"id":2219748,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2219748/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20260404-qcom_spl-v1-1-9e6c2ac66587@seznam.cz/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/1.1/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},"msgid":"<20260404-qcom_spl-v1-1-9e6c2ac66587@seznam.cz>","date":"2026-04-03T23:18:16","name":"[1/5] Makefile: add SPL_REMAKE_ELF_LDSCRIPT feature","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"a933591aa01226ce2daa0563cc7fe98f1f70663f","submitter":{"id":77645,"url":"http://patchwork.ozlabs.org/api/1.1/people/77645/?format=json","name":"Michael Srba","email":"michael.srba@seznam.cz"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20260404-qcom_spl-v1-1-9e6c2ac66587@seznam.cz/mbox/","series":[{"id":498699,"url":"http://patchwork.ozlabs.org/api/1.1/series/498699/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=498699","date":"2026-04-03T23:18:18","name":"Add SPL support for Qualcomm platforms, starting with sdm845","version":1,"mbox":"http://patchwork.ozlabs.org/series/498699/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2219748/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2219748/checks/","tags":{},"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 secure) header.d=seznam.cz header.i=@seznam.cz header.a=rsa-sha256\n header.s=szn1 header.b=sKW/Nq7e;\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; 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a=rsa-sha256; c=relaxed/relaxed; d=seznam.cz; s=szn1;\n t=1775258329; bh=p1cSHdBsnlMgeKcwxyPOFzchwk4SqNmAI+8sHa9bFEo=;\n h=From:Date:Subject:MIME-Version:Content-Type:\n Content-Transfer-Encoding:Message-Id:To:Cc;\n b=sKW/Nq7eeRzFHJTGsWU0XG+FJvQPw2f8LsYdGTzq/5I7R8cdeQfPjJfav+rvopEn7\n iBRPWfrPAY9NdXhZf5J0RQMab905RFTcWtJDpIEHzK/SCs3OTYN8P80OXUbEQEjUiD\n LF+2O7QGTe53RTuG1HA/EvZNZWtMJT1KpkrpPszJFGRkUHYCw3SLy33++voOu0KOh8\n RHXgYhrqwD+O8XcJBxoHLsuJJZLX5cww/I8Jjqzq+sIKTINuXiOUTFc3QOul02Tux3\n 3KBdix1595oaIJFKF2POwXXE8G3VH2qfPsdg6/JzqTzD/fs5Gh3H2OzSq8FXDkCTzq\n snQ2RWv2lIVWw==","From":"michael.srba@seznam.cz","Date":"Sat, 04 Apr 2026 01:18:16 +0200","Subject":"[PATCH 1/5] Makefile: add SPL_REMAKE_ELF_LDSCRIPT feature","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-Id":"<20260404-qcom_spl-v1-1-9e6c2ac66587@seznam.cz>","References":"<20260404-qcom_spl-v1-0-9e6c2ac66587@seznam.cz>","In-Reply-To":"<20260404-qcom_spl-v1-0-9e6c2ac66587@seznam.cz>","To":"u-boot@lists.denx.de, Sumit Garg ,\n u-boot-qcom@groups.io","Cc":"Tom Rini ,\n Ilias Apalodimas ,\n Simon Glass , Sughosh Ganu ,\n Anshul Dalal , Peng Fan ,\n Mattijs Korpershoek ,\n Quentin Schulz ,\n Heinrich Schuchardt , Andrew Davis ,\n Hrushikesh Salunke ,\n Dario Binacchi , Ye Li ,\n Andre Przywara ,\n Alif Zakuan Yuslaimi ,\n Leo Yu-Chi Liang ,\n Andrew Goodbody , Dhruva Gole ,\n Kaustabh Chakraborty ,\n Jerome Forissier ,\n Heiko Schocher ,\n Marek Vasut ,\n Lukasz Majewski ,\n Mateusz Kulikowski ,\n Dinesh Maniyam ,\n Neil Armstrong ,\n Patrice Chotard ,\n Patrick Delaunay ,\n Michal Simek , Yao Zi ,\n Peter Korsgaard ,\n Rayagonda Kokatanur ,\n Casey Connolly ,\n Tingting Meng ,\n Tien Fong Chee , Alice Guo ,\n George Chan ,\n Balaji Selvanathan ,\n Michael Srba ","X-Mailer":"b4 0.15.1","X-Mailman-Approved-At":"Sat, 04 Apr 2026 08:31:19 +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":"From: Michael Srba \n\nOn some platforms (at least Qualcomm), the bootrom expects an ELF file.\nSince the contents of the ELF file are platform specific, add a config\noption that allows specifying a linker script to use to produce the\nELF file.\n\nSigned-off-by: Michael Srba \n---\n Makefile | 23 +++++++++++++++++++++++\n common/spl/Kconfig | 6 ++++++\n 2 files changed, 29 insertions(+)","diff":"diff --git a/Makefile b/Makefile\nindex f232d8b4ea2..85cd6137bca 100644\n--- a/Makefile\n+++ b/Makefile\n@@ -1231,6 +1231,9 @@ ifneq ($(CONFIG_SPL_TARGET),)\n INPUTS-$(CONFIG_SPL) += $(CONFIG_SPL_TARGET:\"%\"=%)\n endif\n INPUTS-$(CONFIG_REMAKE_ELF) += u-boot.elf\n+ifneq ($(CONFIG_SPL_REMAKE_ELF_LDSCRIPT),)\n+INPUTS-y += spl/u-boot-spl.elf\n+endif\n INPUTS-$(CONFIG_EFI_APP) += u-boot-app.efi\n INPUTS-$(CONFIG_EFI_STUB) += u-boot-payload.efi\n \n@@ -2005,6 +2008,26 @@ u-boot-elf.lds: arch/u-boot-elf.lds prepare FORCE\n \t$(call if_changed_dep,cpp_lds)\n \n PHONY += prepare0\n+\n+ifeq ($(CONFIG_SPL),y)\n+ifneq ($(CONFIG_SPL_REMAKE_ELF_LDSCRIPT),)\n+\n+SPL_REMAKE_ELF_LDSCRIPT := $(addprefix $(srctree)/,$(CONFIG_SPL_REMAKE_ELF_LDSCRIPT:\"%\"=%))\n+\n+spl/u-boot-spl-elf.lds: $(SPL_REMAKE_ELF_LDSCRIPT) FORCE\n+\t$(call if_changed_dep,cpp_lds)\n+\n+quiet_cmd_u-boot-spl-elf ?= LD $@\n+\tcmd_u-boot-spl-elf ?= $(LD) spl/u-boot-spl-elf.o -o $@ \\\n+\t-T spl/u-boot-spl-elf.lds --defsym=$(CONFIG_PLATFORM_ELFENTRY)=$(CONFIG_SPL_TEXT_BASE) \\\n+\t-Ttext=$(CONFIG_SPL_TEXT_BASE) -z max-page-size=0x1000\n+spl/u-boot-spl.elf: spl/u-boot-spl.bin spl/u-boot-spl-elf.lds\n+\t$(Q)$(OBJCOPY) -I binary $(PLATFORM_ELFFLAGS) $< spl/u-boot-spl-elf.o\n+\t$(call if_changed,u-boot-spl-elf)\n+\n+endif\n+endif\n+\n # MediaTek's ARM-based u-boot needs a header to contains its load address\n # which is parsed by the BootROM.\n # If the SPL build is enabled, the header will be added to the spl binary,\ndiff --git a/common/spl/Kconfig b/common/spl/Kconfig\nindex 2998b7acb75..9eeb56cb68b 100644\n--- a/common/spl/Kconfig\n+++ b/common/spl/Kconfig\n@@ -247,6 +247,12 @@ config SPL_HANDOFF\n \t proper. Also SPL can receive information from TPL in the same place\n \t if that is enabled.\n \n+config SPL_REMAKE_ELF_LDSCRIPT\n+\tstring \"Linker script to run with u-boot-spl.bin as input\"\n+\thelp\n+\t This allows specifying a linker script that will act on u-boot-spl.bin\n+\t (see also REMAKE_ELF)\n+\n config SPL_LDSCRIPT\n \tstring \"Linker script for the SPL stage\"\n \tdefault \"arch/arm/cpu/arm926ejs/sunxi/u-boot-spl.lds\" if MACH_SUNIV\n","prefixes":["1/5"]}