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GET /api/1.1/patches/2228922/?format=api
{ "id": 2228922, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2228922/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260427135819.2577234-3-andre.przywara@arm.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/1.1/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 }, "msgid": "<20260427135819.2577234-3-andre.przywara@arm.com>", "date": "2026-04-27T13:58:19", "name": "[v3,2/2] sunxi: H616: dram: drop default TPR6 Kconfig value", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "a92912bd2533505432f90c65b2a244995c603f47", "submitter": { "id": 61837, "url": "http://patchwork.ozlabs.org/api/1.1/people/61837/?format=api", "name": "Andre Przywara", "email": "andre.przywara@arm.com" }, "delegate": { "id": 114289, "url": "http://patchwork.ozlabs.org/api/1.1/users/114289/?format=api", "username": "apritzel", "first_name": "Andre", "last_name": "Przywara", "email": "andre.przywara@arm.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20260427135819.2577234-3-andre.przywara@arm.com/mbox/", "series": [ { "id": 501653, "url": "http://patchwork.ozlabs.org/api/1.1/series/501653/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=501653", "date": "2026-04-27T13:58:17", "name": "sunxi: H616: DRAM: Fix TPR6 parameter parsing", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/501653/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2228922/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2228922/checks/", "tags": {}, "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=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=arm.com header.i=@arm.com header.a=rsa-sha256\n header.s=foss header.b=fKqIC9rJ;\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=fail (p=none dis=none) header.from=arm.com", "phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de", "phobos.denx.de;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=arm.com header.i=@arm.com header.b=\"fKqIC9rJ\";\n\tdkim-atps=neutral", "phobos.denx.de;\n dmarc=pass (p=none dis=none) header.from=arm.com", "phobos.denx.de;\n spf=pass smtp.mailfrom=andre.przywara@arm.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 4g44sz40zsz1yHv\n\tfor <incoming@patchwork.ozlabs.org>; Mon, 27 Apr 2026 23:58:47 +1000 (AEST)", "from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 7F9F7841F2;\n\tMon, 27 Apr 2026 15:58:36 +0200 (CEST)", "by phobos.denx.de (Postfix, from userid 109)\n id 3626484262; Mon, 27 Apr 2026 15:58:34 +0200 (CEST)", "from foss.arm.com (foss.arm.com [217.140.110.172])\n by phobos.denx.de (Postfix) with ESMTP id 51A5B83BC4\n for <u-boot@lists.denx.de>; Mon, 27 Apr 2026 15:58:31 +0200 (CEST)", "from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14])\n by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 1527E1684;\n Mon, 27 Apr 2026 06:58:25 -0700 (PDT)", "from e142021.munich.arm.com (e142021.arm.com [10.41.150.145])\n by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 9CFF23F763;\n Mon, 27 Apr 2026 06:58:28 -0700 (PDT)" ], "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=simple/simple; d=arm.com; s=foss;\n t=1777298310; bh=izqgRss1FDccKNPYOe4pexC7zVk2uteNj2SVJLfMjbI=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=fKqIC9rJdd+27TAolwc7CdNewEvszCpikk1siUhnq1igNT0hjZKGIA0B5bDajlI3Z\n 1BlPFbroWq6FEoFxUXcCgjfLKg8PsfC4n0cg15Ccfs5OPlayqcKjdAHtCAhI033bG/\n 6tzYeysp473mN2GO9ORO7j09TSULsnsh7IW/bL2U=", "From": "Andre Przywara <andre.przywara@arm.com>", "To": "u-boot@lists.denx.de", "Cc": "Jernej Skrabec <jernej.skrabec@gmail.com>,\n Philippe Simons <simons.philippe@gmail.com>,\n Paul Kocialkowski <paulk@sys-base.io>, linux-sunxi@lists.linux.dev,\n Mikhail Kalashnikov <iuncuim@gmail.com>,\n Cody Eksal <masterr3c0rd@epochal.quest>", "Subject": "[PATCH v3 2/2] sunxi: H616: dram: drop default TPR6 Kconfig value", "Date": "Mon, 27 Apr 2026 15:58:19 +0200", "Message-ID": "<20260427135819.2577234-3-andre.przywara@arm.com>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20260427135819.2577234-1-andre.przywara@arm.com>", "References": "<20260427135819.2577234-1-andre.przywara@arm.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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": "CONFIG_DRAM_SUNXI_TPR6 is the only DRAM config parameter that has a\nnon-zero default value. Since we need to provide a value for all the\nother parameters anyway, avoiding TPR6 makes no real difference.\nTo make matters worse, TPR6 is a compound value covering multiple DRAM\ntypes, but also spans over three SoCs, which makes it hard to find one\ngood default value.\n\nDrop the default from Kconfig, and put some explicit values in the\ndefconfigs for the few boards that were relying on the default so far.\nThe value is taken from one BSP, only the lower byte matters anyway for\nthose boards, all using DDR3 DRAM.\n\nSigned-off-by: Andre Przywara <andre.przywara@arm.com>\n---\n arch/arm/mach-sunxi/Kconfig | 1 -\n configs/orangepi_zero2_defconfig | 1 +\n configs/transpeed-8k618-t_defconfig | 1 +\n configs/x96_mate_defconfig | 1 +\n configs/x96q_defconfig | 1 +\n 5 files changed, 4 insertions(+), 1 deletion(-)", "diff": "diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig\nindex 284458ad9a5..18123e685dc 100644\n--- a/arch/arm/mach-sunxi/Kconfig\n+++ b/arch/arm/mach-sunxi/Kconfig\n@@ -151,7 +151,6 @@ config DRAM_SUNXI_TPR3\n \n config DRAM_SUNXI_TPR6\n \thex \"DRAM TPR6 parameter\"\n-\tdefault 0x3300c080\n \thelp\n \t TPR6 value from vendor DRAM settings.\n \ndiff --git a/configs/orangepi_zero2_defconfig b/configs/orangepi_zero2_defconfig\nindex b387b4795ad..afd1535052d 100644\n--- a/configs/orangepi_zero2_defconfig\n+++ b/configs/orangepi_zero2_defconfig\n@@ -5,6 +5,7 @@ CONFIG_SPL=y\n CONFIG_DRAM_SUNXI_DX_ODT=0x08080808\n CONFIG_DRAM_SUNXI_DX_DRI=0x0e0e0e0e\n CONFIG_DRAM_SUNXI_CA_DRI=0x0e0e\n+CONFIG_DRAM_SUNXI_TPR6=0x33808080\n CONFIG_DRAM_SUNXI_TPR10=0xf83438\n CONFIG_MACH_SUN50I_H616=y\n CONFIG_SUNXI_DRAM_H616_DDR3_1333=y\ndiff --git a/configs/transpeed-8k618-t_defconfig b/configs/transpeed-8k618-t_defconfig\nindex e4bf5e8efd3..e672d8f8df9 100644\n--- a/configs/transpeed-8k618-t_defconfig\n+++ b/configs/transpeed-8k618-t_defconfig\n@@ -7,6 +7,7 @@ CONFIG_DRAM_SUNXI_DX_ODT=0x03030303\n CONFIG_DRAM_SUNXI_DX_DRI=0x0e0e0e0e\n CONFIG_DRAM_SUNXI_CA_DRI=0x1f12\n CONFIG_DRAM_SUNXI_TPR0=0xc0001002\n+CONFIG_DRAM_SUNXI_TPR6=0x33808080\n CONFIG_DRAM_SUNXI_TPR10=0x2f1107\n CONFIG_DRAM_SUNXI_TPR11=0xddddcccc\n CONFIG_DRAM_SUNXI_TPR12=0xeddc7665\ndiff --git a/configs/x96_mate_defconfig b/configs/x96_mate_defconfig\nindex c0628370df9..1b7d9338c02 100644\n--- a/configs/x96_mate_defconfig\n+++ b/configs/x96_mate_defconfig\n@@ -6,6 +6,7 @@ CONFIG_DRAM_SUNXI_DX_ODT=0x03030303\n CONFIG_DRAM_SUNXI_DX_DRI=0x0e0e0e0e\n CONFIG_DRAM_SUNXI_CA_DRI=0x1c12\n CONFIG_DRAM_SUNXI_TPR0=0xc0000c05\n+CONFIG_DRAM_SUNXI_TPR6=0x33808080\n CONFIG_DRAM_SUNXI_TPR10=0x2f0007\n CONFIG_DRAM_SUNXI_TPR11=0xffffdddd\n CONFIG_DRAM_SUNXI_TPR12=0xfedf7557\ndiff --git a/configs/x96q_defconfig b/configs/x96q_defconfig\nindex 59f01aae4eb..068aee3fd1e 100644\n--- a/configs/x96q_defconfig\n+++ b/configs/x96q_defconfig\n@@ -8,6 +8,7 @@ CONFIG_DRAM_SUNXI_DX_DRI=0x0e0e0e0e\n CONFIG_DRAM_SUNXI_CA_DRI=0x1f12\n CONFIG_DRAM_SUNXI_TPR0=0xc0001002\n CONFIG_DRAM_SUNXI_TPR2=0x00000100\n+CONFIG_DRAM_SUNXI_TPR6=0x33808080\n CONFIG_DRAM_SUNXI_TPR10=0x002f0107\n CONFIG_DRAM_SUNXI_TPR11=0xddddcccc\n CONFIG_DRAM_SUNXI_TPR12=0xeddc7665\n", "prefixes": [ "v3", "2/2" ] }