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GET /api/1.2/patches/2222313/?format=api
{ "id": 2222313, "url": "http://patchwork.ozlabs.org/api/1.2/patches/2222313/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260411-qcom_spl-v2-6-9609557cf562@seznam.cz/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/1.2/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, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260411-qcom_spl-v2-6-9609557cf562@seznam.cz>", "list_archive_url": null, "date": "2026-04-11T00:00:11", "name": "[v2,06/10] mach-snapdragon: Kconfig: changes / additions to support SPL", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "0927e29f102bb7c2d3902599d4ad70b9d0560f67", "submitter": { "id": 77645, "url": "http://patchwork.ozlabs.org/api/1.2/people/77645/?format=api", "name": "Michael Srba", "email": "michael.srba@seznam.cz" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20260411-qcom_spl-v2-6-9609557cf562@seznam.cz/mbox/", "series": [ { "id": 499535, "url": "http://patchwork.ozlabs.org/api/1.2/series/499535/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=499535", "date": "2026-04-11T00:00:12", "name": "Add SPL support for Qualcomm platforms, starting with sdm845", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/499535/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2222313/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2222313/checks/", "tags": {}, "related": [], "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=pass (2048-bit key;\n secure) header.d=seznam.cz header.i=@seznam.cz 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531d4ff7-07e6-4f4a-81c1-9dcb0991e9f5;\n Sat, 11 Apr 2026 02:03:02 +0200" ], "X-Spam-Checker-Version": "SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de", "X-Spam-Level": "", "X-Spam-Status": "No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,\n DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,\n RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham\n autolearn_force=no version=3.4.2", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=seznam.cz; s=szn1;\n t=1775865837; bh=81PdEylbDZE8ULbzdC9pqkjfVn7b/pfb1vvoxlCQIeo=;\n h=From:Date:Subject:MIME-Version:Content-Type:\n Content-Transfer-Encoding:Message-Id:To:Cc;\n b=qxiTZ2EHYkpSXL0zKYEHjEpva1LTMMsHO0UuC1tZE145VZQOfVJj28VgP/NUP2/zu\n 8WCKEzA+P0hDnIAN+1YiDJcGIGoNpucy1o8LixP0dF67Avk33hz1XmSCCLfHEo4Uts\n uj210fYViimo4pYymdw78sDBZO+1PAN4eW6wWZUVTroSnFJW0XrUqjgzI89YMkrkEU\n CmRcp1VJTbzYu/+hvNfDGJZO8JREXqomJ0ihiLRbkZQXw3M0bIFvU8+eADdJ0YcLOa\n V2y60m7k8Mqii0x9HDGXSB08zwSv9xH4Lc/MRCV1c1awooTK8xsg7fmZmt1yM1dT0/\n G5f7NjqA9+1vA==", "From": "michael.srba@seznam.cz", "Date": "Sat, 11 Apr 2026 02:00:11 +0200", "Subject": "[PATCH v2 06/10] mach-snapdragon: Kconfig: changes / additions to\n support SPL", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-Id": "<20260411-qcom_spl-v2-6-9609557cf562@seznam.cz>", "References": "<20260411-qcom_spl-v2-0-9609557cf562@seznam.cz>", "In-Reply-To": "<20260411-qcom_spl-v2-0-9609557cf562@seznam.cz>", "To": "u-boot@lists.denx.de, Sumit Garg <sumit.garg@kernel.org>,\n u-boot-qcom@groups.io", "Cc": "Tom Rini <trini@konsulko.com>,\n Ilias Apalodimas <ilias.apalodimas@linaro.org>,\n Simon Glass <sjg@chromium.org>, Sughosh Ganu <sughosh.ganu@arm.com>,\n Anshul Dalal <anshuld@ti.com>, Peng Fan <peng.fan@nxp.com>,\n Mattijs Korpershoek <mkorpershoek@kernel.org>,\n Quentin Schulz <quentin.schulz@cherry.de>,\n Heinrich Schuchardt <xypron.glpk@gmx.de>, Andrew Davis <afd@ti.com>,\n Hrushikesh Salunke <h-salunke@ti.com>,\n Dario Binacchi <dario.binacchi@amarulasolutions.com>, Ye Li <ye.li@nxp.com>,\n Andre Przywara <andre.przywara@arm.com>,\n Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>,\n Leo Yu-Chi Liang <ycliang@andestech.com>,\n Andrew Goodbody <andrew.goodbody@linaro.org>, Dhruva Gole <d-gole@ti.com>,\n Kaustabh Chakraborty <kauschluss@disroot.org>,\n Jerome Forissier <jerome.forissier@arm.com>,\n Heiko Schocher <hs@nabladev.com>,\n Marek Vasut <marek.vasut+renesas@mailbox.org>,\n Lukasz Majewski <lukma@denx.de>,\n Mateusz Kulikowski <mateusz.kulikowski@gmail.com>,\n Dinesh Maniyam <dinesh.maniyam@altera.com>,\n Neil Armstrong <neil.armstrong@linaro.org>,\n Patrice Chotard <patrice.chotard@foss.st.com>,\n Patrick Delaunay <patrick.delaunay@foss.st.com>,\n Michal Simek <michal.simek@amd.com>, Yao Zi <me@ziyao.cc>,\n Peter Korsgaard <peter@korsgaard.com>,\n Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>,\n Casey Connolly <casey.connolly@linaro.org>,\n Tingting Meng <tingting.meng@altera.com>,\n Tien Fong Chee <tien.fong.chee@altera.com>, Alice Guo <alice.guo@nxp.com>,\n George Chan <gchan9527@gmail.com>,\n Balaji Selvanathan <balaji.selvanathan@oss.qualcomm.com>,\n Alexey Charkov <alchark@gmail.com>, Ronald Wahl <ronald.wahl@legrand.com>,\n Michael Srba <Michael.Srba@seznam.cz>", "X-Mailer": "b4 0.15.1", "X-Mailman-Approved-At": "Sat, 11 Apr 2026 09:08:55 +0200", "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": "From: Michael Srba <Michael.Srba@seznam.cz>\n\nAn SoC to target has to be selected, e.g. SPL_TARGET_SDM845.\nThis will select reasonable defaults and enable per-SoC linker\nscript (if required).\n\nSigned-off-by: Michael Srba <Michael.Srba@seznam.cz>\n---\n arch/arm/Kconfig | 31 +++++++++++++++++++++++++++-\n arch/arm/mach-snapdragon/Kconfig | 44 ++++++++++++++++++++++++++++++++++------\n 2 files changed, 68 insertions(+), 7 deletions(-)", "diff": "diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig\nindex 03416c55265..8490e336516 100644\n--- a/arch/arm/Kconfig\n+++ b/arch/arm/Kconfig\n@@ -1138,9 +1138,38 @@ config ARCH_SNAPDRAGON\n \tselect SAVE_PREV_BL_FDT_ADDR if !ENABLE_ARM_SOC_BOOT0_HOOK\n \tselect LINUX_KERNEL_IMAGE_HEADER if !ENABLE_ARM_SOC_BOOT0_HOOK\n \tselect SYSRESET\n-\tselect SYSRESET_PSCI\n+\tselect SYSRESET_PSCI if !SPL\n \tselect ANDROID_BOOT_IMAGE_IGNORE_BLOB_ADDR\n \tselect MMU_PGPROT\n+\tselect SUPPORT_SPL\n+\tselect ARMV8_SPL_EXCEPTION_VECTORS if SPL\n+\tselect ENABLE_ARM_SOC_BOOT0_HOOK if SPL\n+\tselect SPL_DM if SPL\n+\tselect SPL_DM_GPIO if SPL\n+\tselect SPL_DM_PMIC if SPL\n+\tselect SPL_DM_USB_GADGET if SPL\n+\tselect SPL_ENV_SUPPORT if SPL\n+\tselect SPL_GPIO if SPL\n+\tselect SPL_HAS_BSS_LINKER_SECTION if SPL\n+\tselect SPL_LIBCOMMON_SUPPORT if SPL\n+\tselect SPL_LIBDISK_SUPPORT if SPL\n+\tselect SPL_LIBGENERIC_SUPPORT if SPL\n+\tselect SPL_MMC if SPL\n+\tselect SPL_OF_REAL if SPL\n+\tselect SPL_OF_CONTROL if SPL\n+\tselect SPL_PINCONF if SPL\n+\tselect SPL_PINCTRL if SPL\n+\tselect SPL_PINCTRL_FULL if SPL\n+\tselect SPL_PINCTRL_GENERIC if SPL\n+\tselect SPL_PINCONF_RECURSIVE if SPL\n+\tselect SPL_PINMUX if SPL\n+\tselect SPL_SPRINTF if SPL\n+\tselect SPL_STRTO if SPL\n+\tselect SPL_USB_GADGET if SPL\n+\timply DM_EVENT if USB_DWC3_GENERIC || SPL_USB_DWC3_GENERIC\n+\timply SPL_EVENT if SPL_USB_DWC3_GENERIC\n+\timply OF_LIVE if USB_DWC3_GENERIC\n+\timply SPL_OF_LIVE if SPL_USB_DWC3_GENERIC\n \timply OF_UPSTREAM\n \timply CMD_DM\n \timply DM_USB_GADGET\ndiff --git a/arch/arm/mach-snapdragon/Kconfig b/arch/arm/mach-snapdragon/Kconfig\nindex 976c0e35fce..74d687ceee2 100644\n--- a/arch/arm/mach-snapdragon/Kconfig\n+++ b/arch/arm/mach-snapdragon/Kconfig\n@@ -11,18 +11,12 @@ config SYS_VENDOR\n \t Based on this option board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>\n \t will be used as the custom board directory.\n \n-config SYS_MALLOC_LEN\n-\tdefault 0x10000000\n-\n config SYS_MALLOC_F_LEN\n \tdefault 0x2000\n \n config SPL_SYS_MALLOC_F\n \tdefault y\n \n-config SPL_SYS_MALLOC_F_LEN\n-\tdefault 0x2000\n-\n config SYS_MALLOC_LEN\n \tdefault 0x800000\n \n@@ -45,4 +39,42 @@ config SYS_CONFIG_NAME\n \t Based on this option include/configs/<CONFIG_SYS_CONFIG_NAME>.h header\n \t will be used for board configuration.\n \n+config SPL_SHARES_INIT_SP_ADDR\n+\tdefault n\n+\n+config SPL_HAVE_INIT_STACK\n+\tdefault y\n+\n+# SPL targets\n+\n+config SPL_TARGET_SDM845\n+\tbool \"Set reasonable default values for running SPL in SRAM on sdm845 devices\"\n+\n+# config options selected based on target\n+\n+config SPL_REMAKE_ELF_LDSCRIPT\n+\tdefault \"arch/arm/mach-snapdragon/u-boot-spl-elf-sdm845.lds\" if SPL_TARGET_SDM845\n+\n+# Modern Qualcomm platforms have two sets of SRAM memory easily available to us,\n+# BOOT_IMEM and OCIMEM. See doc/board/qualcomm/spl.rst for more info.\n+\n+config SPL_BSS_START_ADDR\n+\tdefault 0x14680000 if SPL_TARGET_SDM845 # start of OCIMEM\n+\n+config SPL_BSS_MAX_SIZE\n+\tdefault 0x2000 if SPL_TARGET_SDM845 # leaves 0x1e000 for the stack in worst case\n+\n+# this starts at the end of .bss\n+config SPL_SYS_MALLOC_F_LEN\n+\tdefault 0x20000 if SPL_TARGET_SDM845 # arbitrarily half of OCIMEM size\n+\n+config SPL_STACK\n+\tdefault 0x146bffff if SPL_TARGET_SDM845 # end of OCIMEM\n+\n+config SPL_TEXT_BASE\n+\tdefault 0x1483f000 if SPL_TARGET_SDM845 # start of largest continuous block of BOOT_IMEM in BROM whitelist\n+\n+config SPL_MAX_SIZE\n+\tdefault 0xc1000 if SPL_TARGET_SDM845 # size of largest continuous block of BOOT_IMEM in BROM whitelist\n+\n endif\n", "prefixes": [ "v2", "06/10" ] }