{"id":1745919,"url":"http://patchwork.ozlabs.org/api/patches/1745919/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20230221201925.9644-52-pali@kernel.org/","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":"<20230221201925.9644-52-pali@kernel.org>","list_archive_url":null,"date":"2023-02-21T20:19:17","name":"[RFC,u-boot-mvebu,51/59] arm: mvebu: Add support for generating PEX kwbimage","commit_ref":"50afad55733a967accf83b2eb662e83e5c6fb107","pull_url":null,"state":"accepted","archived":false,"hash":"d8fe841c0808cdfd9d95d3d8e36cc8bfa692ef9f","submitter":{"id":78810,"url":"http://patchwork.ozlabs.org/api/people/78810/?format=json","name":"Pali Rohár","email":"pali@kernel.org"},"delegate":{"id":1696,"url":"http://patchwork.ozlabs.org/api/users/1696/?format=json","username":"stroese","first_name":"Stefan","last_name":"Roese","email":"sr@denx.de"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20230221201925.9644-52-pali@kernel.org/mbox/","series":[{"id":343058,"url":"http://patchwork.ozlabs.org/api/series/343058/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=343058","date":"2023-02-21T20:18:27","name":"arm: mvebu: Various fixes","version":1,"mbox":"http://patchwork.ozlabs.org/series/343058/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/1745919/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/1745919/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 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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Tue, 21 Feb 2023 21:22:35 +0100 (CET)"],"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,DKIMWL_WL_HIGH,\n DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,\n SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n s=k20201202; t=1677010956;\n bh=X7hiHbMywlhvBrY56no23Xfcc2AE1RH0Rhnlm2ie2ls=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=G6iX/ovu93c4DqvX9JZYA4TcVtqpYlMqgmkMttz2Tm+r19Xs54xSe0X7JXThrEzSs\n la+xmWmGhsNMovK7ru9LLFPrKm44SFi/nT9+1A9Bszq3w2xr/h+V+HKrewt3ya0NcL\n Z8ClmKGlXlHCgCeuoYZx8GWDd2auAD067PhbY9Bwrj/OYN+Gz48zcfAKTdmpm/VCUN\n VgmNPwqhkbah3ufcW1R+W5XGuUhlgKcTKGyP0qMsIVetYkFyvUOGfayxnOFEu734oo\n XdM/qb1fO5cBQXbXKnh4t/MRyL2wFVBhOsIROX5lcshhNQ8DKgTuvknNWPhAOWKsxi\n LO7p+rUUn5NBA==","From":"=?utf-8?q?Pali_Roh=C3=A1r?= ","To":"u-boot@lists.denx.de","Cc":"Stefan Roese , Tony Dinh ,\n Josua Mayer ","Subject":"[PATCH RFC u-boot-mvebu 51/59] arm: mvebu: Add support for generating\n PEX kwbimage","Date":"Tue, 21 Feb 2023 21:19:17 +0100","Message-Id":"<20230221201925.9644-52-pali@kernel.org>","X-Mailer":"git-send-email 2.20.1","In-Reply-To":"<20230221201925.9644-1-pali@kernel.org>","References":"<20230221201925.9644-1-pali@kernel.org>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","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 0.103.6 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"Add a new Kconfig option CONFIG_MVEBU_SPL_BOOT_DEVICE_PEX which instruct\nmake to generate kwbimage with PEX header. This image is used for booting\nfrom PCI Express device which is in the Root Complex mode.\n\nSupport is very simple, SPL after finishes DDR training returns back to the\nBootROM (via CONFIG_SPL_BOOTROM_SUPPORT option) and BootROM then start\nexecuting U-Boot proper.\n\nSigned-off-by: Pali Rohár \n---\n arch/arm/mach-mvebu/Kconfig | 4 ++++\n arch/arm/mach-mvebu/Makefile | 3 +++\n 2 files changed, 7 insertions(+)","diff":"diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig\nindex 5e9480aed291..5abcdc4972ab 100644\n--- a/arch/arm/mach-mvebu/Kconfig\n+++ b/arch/arm/mach-mvebu/Kconfig\n@@ -345,6 +345,10 @@ config MVEBU_SPL_BOOT_DEVICE_SATA\n \timply SPL_LIBDISK_SUPPORT\n \tselect SPL_BOOTROM_SUPPORT\n \n+config MVEBU_SPL_BOOT_DEVICE_PEX\n+\tbool \"PCI Express\"\n+\tselect SPL_BOOTROM_SUPPORT\n+\n config MVEBU_SPL_BOOT_DEVICE_UART\n \tbool \"UART\"\n \tselect SPL_BOOTROM_SUPPORT\ndiff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile\nindex 4b7b9ff8b2f2..00014375e7fb 100644\n--- a/arch/arm/mach-mvebu/Makefile\n+++ b/arch/arm/mach-mvebu/Makefile\n@@ -59,6 +59,9 @@ endif\n ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_SATA),)\n \tKWB_CFG_BOOT_FROM=sata\n endif\n+ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_PEX),)\n+\tKWB_CFG_BOOT_FROM=pex\n+endif\n ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_UART),)\n \tKWB_CFG_BOOT_FROM=uart\n endif\n","prefixes":["RFC","u-boot-mvebu","51/59"]}