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GET /api/patches/2215653/?format=api
{ "id": 2215653, "url": "http://patchwork.ozlabs.org/api/patches/2215653/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260325011842.298113-1-marek.vasut+renesas@mailbox.org/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/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": "<20260325011842.298113-1-marek.vasut+renesas@mailbox.org>", "list_archive_url": null, "date": "2026-03-25T01:18:28", "name": "arm64: renesas: Make R-Car board code 32-bit ARMv8-M compatible", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "5e0a718b6034f2caa8ecfe821e3dec9fe3c41bd8", "submitter": { "id": 85650, "url": "http://patchwork.ozlabs.org/api/people/85650/?format=api", "name": "Marek Vasut", "email": "marek.vasut+renesas@mailbox.org" }, "delegate": { "id": 1699, "url": "http://patchwork.ozlabs.org/api/users/1699/?format=api", "username": "marex", "first_name": "Marek", "last_name": "Vasut", "email": "marek.vasut@gmail.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20260325011842.298113-1-marek.vasut+renesas@mailbox.org/mbox/", "series": [ { "id": 497369, "url": "http://patchwork.ozlabs.org/api/series/497369/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=497369", "date": "2026-03-25T01:18:28", "name": "arm64: renesas: Make R-Car board code 32-bit ARMv8-M compatible", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/497369/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2215653/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2215653/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=mailbox.org header.i=@mailbox.org header.a=rsa-sha256\n header.s=mail20150812 header.b=TwY1JI3j;\n\tdkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org\n header.a=rsa-sha256 header.s=mail20150812 header.b=Er03Imxf;\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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Wed, 25 Mar 2026 02:18:49 +0100 (CET)", "from mout-p-102.mailbox.org (mout-p-102.mailbox.org\n [IPv6:2001:67c:2050:0:465::102])\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 C39DC81E18\n for <u-boot@lists.denx.de>; Wed, 25 Mar 2026 02:18:47 +0100 (CET)", "from smtp1.mailbox.org (smtp1.mailbox.org [10.196.197.1])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mout-p-102.mailbox.org (Postfix) with ESMTPS id 4fgTZH3PB9z9vB9;\n Wed, 25 Mar 2026 02:18:47 +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,DKIM_SIGNED,\n DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED,\n SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.2", "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org;\n s=mail20150812; t=1774401527;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding;\n bh=PxIT81DKKpPC0owQReYEbFsGfOR3/Rci61bNUdcpxd4=;\n b=TwY1JI3jVMGPJKWZNgacv14+2JB06Klb8o5m2XlAMY64PhYf47Wbkl7pD1M6nXxZ79Yd0b\n hFI24RcFn6D1Sd5+gpFBt2AHC0q6bS7n7CkQS4ZaQSijIM9ygTRPIG5TEjf7MF6KW4lteu\n XT8ZF560wmzx45h/RHCO0jKV7fYxjGytCzI5snfFisu3A3eeo19SHv42wmkwNEL6iMcvf3\n Hp4JUnxbMF8ER6esentOC46akVSQ0jHVVqhUfSQoTzfb1diHZEP3laTpAGGZx6oZM9N3dR\n skuje+yypAYQtB2pzjCUCYhosRRq7+ZGIyw1/4fvBkiLynSDlH3po0u9oqqfnw==", "v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org;\n s=mail20150812; t=1774401526;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding;\n bh=PxIT81DKKpPC0owQReYEbFsGfOR3/Rci61bNUdcpxd4=;\n b=Er03ImxfTvwcaaCkDlTMrN3dMCi35B7NfP7qPUDvPdLdMjNz+fwYkOTYNCDmjS7I0ooCuX\n qf/n0w8QmAmKsWoDxKtgEo9ypk0dRDIqcP1yYCXPQSJrT3rp5z/dz/D5cNvc8BPUn5dnkL\n bxdXfrjmPwGTD3To+/QHhsg62ueDZp6aOmlomVCPXK25Vx7whIUwNICmWSPZdOQJoIIb6x\n pODvQ4CpfayffetqeEz39U/LiYv3etUPJfbf7YQoIpIa6/4d/8433Z1O0l1PO9W9hEGKYs\n ibunD/Vn8w9mBTfH1TQZgeCl4sveT5UOmoKQO2B6XMRAIlJPdo1kZnDfdQTmcw==" ], "From": "Marek Vasut <marek.vasut+renesas@mailbox.org>", "To": "u-boot@lists.denx.de", "Cc": "Marek Vasut <marek.vasut+renesas@mailbox.org>,\n Hai Pham <hai.pham.ud@renesas.com>, Khanh Le <khanh.le.xr@renesas.com>,\n Nobuhiro Iwamatsu <iwamatsu@nigauri.org>, Tom Rini <trini@konsulko.com>", "Subject": "[PATCH] arm64: renesas: Make R-Car board code 32-bit ARMv8-M\n compatible", "Date": "Wed, 25 Mar 2026 02:18:28 +0100", "Message-ID": "<20260325011842.298113-1-marek.vasut+renesas@mailbox.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-MBO-RS-ID": "4fa3a50c20d5a2ef749", "X-MBO-RS-META": "9ajwq4eqsgomw4e6s551utxpaj6di3hx", "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": "The 64-bit R-Car board code is currently unbuildable on 32-bit ARM\ncores. Skip DRAM initialization bits to make the code compatible with\nthese cores, because those cores do not use the DRAM, they only use\nSRAM.\n\nSigned-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>\n---\nCc: Hai Pham <hai.pham.ud@renesas.com>\nCc: Khanh Le <khanh.le.xr@renesas.com>\nCc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>\nCc: Tom Rini <trini@konsulko.com>\nCc: u-boot@lists.denx.de\n---\n board/renesas/common/rcar64-common.c | 5 +++--\n 1 file changed, 3 insertions(+), 2 deletions(-)", "diff": "diff --git a/board/renesas/common/rcar64-common.c b/board/renesas/common/rcar64-common.c\nindex 2d956611056..497e7663aea 100644\n--- a/board/renesas/common/rcar64-common.c\n+++ b/board/renesas/common/rcar64-common.c\n@@ -25,7 +25,8 @@ int dram_init(void)\n {\n \tint ret = fdtdec_setup_mem_size_base();\n \n-\tif (current_el() == 3 && gd->ram_base == 0x48000000) {\n+\tif (IS_ENABLED(CONFIG_ARM64) && current_el() == 3 &&\n+\t gd->ram_base == 0x48000000) {\n \t\t/*\n \t\t * If this U-Boot runs in EL3, make the bottom 128 MiB\n \t\t * available for loading of follow up firmware blobs.\n@@ -45,7 +46,7 @@ int dram_init_banksize(void)\n \n \tfdtdec_setup_memory_banksize();\n \n-\tif (current_el() != 3)\n+\tif (IS_ENABLED(CONFIG_ARM64) && current_el() != 3)\n \t\treturn 0;\n \n \tfor (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) {\n", "prefixes": [] }