From patchwork Fri Mar 19 07:56:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Peng Fan \(OSS\)" X-Patchwork-Id: 404738 Delivered-To: patch@linaro.org Received: by 2002:a02:8562:0:0:0:0:0 with SMTP id g89csp1139634jai; Fri, 19 Mar 2021 00:26:27 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzUU6/CSWEXR2ShRHXCgCHK/TLxOUbnBlYpnyycD2znSu5tfVYvOpaOLNokeBCktHv987x6 X-Received: by 2002:aa7:ce1a:: with SMTP id d26mr7933566edv.206.1616138786981; Fri, 19 Mar 2021 00:26:26 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1616138786; cv=pass; d=google.com; s=arc-20160816; b=Achr5z7kmacYDY5SNGheoLeGQLz0oglb0HSAyif9eglwC+cpN/4drrFVSedlit6a7h nUEcfvyxBlgBzdqEZR7jQrAD+AU5Na8smEEIQ35h0yW8tlwBhUvSsCqwAknkJ260u4xR rCu/gk5sW6v0kgcL9m7qsN+IL+TRH+bcDFx+zj73IfQdeEZmQhCZh60UB8j/jS+mp5h2 Ttp5yeEYzASiuDK17pzH5TI7kCiVV1WC4zsZY3Mi6VJVqMxiWVr1+IaAWyV25vWUyNn6 81LyB7giZO98NGI3YCn7IHyOtpzHAfbBBHF/eKyHhPtUT0K7uFnmrpOsMqxXgUe8o2iI ZVYw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:mime-version :content-transfer-encoding:message-id:date:subject:cc:to:from :dkim-signature; bh=mpxPSqBh0A55G6d3i+6/npVaxa9MD6pLg420deXS9Oc=; b=qh8b0iZaXQmNU5V/VvAHMHJ7y35CKRI2ykH1umd7bd2+694bZnw7OTdqV9xN310RgZ udBYDhcbXtbgy5YhsFI3zTQQYFuHEcZKcr0DBs9Q301GY1TF+UnOFzAoyT2W7Qj7RtYi d9m46vLY/uQZWmqodLW4+XhxKAVwLC5KIofhLxuMVw2/X+nq7zNABqKVg+F5q3qDeH9J JF6EyFR816lyxqLPI5TEuhllMa5Y0VRX8dLLvAQmNWxGzL0upEO2ZG9Pmm0yNvHTYVd/ 3I959GNhS0G7H48bAqc1l1Qa7R5QSttFnlFcELmcLbrs4rna2pE/oE2MsBOI2L5GX3Dr 1vqQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b="CM8o3iF/"; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.com); spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from phobos.denx.de (phobos.denx.de. [2a01:238:438b:c500:173d:9f52:ddab:ee01]) by mx.google.com with ESMTPS id bx8si3598073edb.517.2021.03.19.00.26.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Mar 2021 00:26:26 -0700 (PDT) Received-SPF: pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; Authentication-Results: mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b="CM8o3iF/"; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.com); spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 93EE782861; Fri, 19 Mar 2021 08:26:23 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=oss.nxp.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b="CM8o3iF/"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id B59748286E; Fri, 19 Mar 2021 08:26:21 +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=-0.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FORGED_SPF_HELO,MSGID_FROM_MTA_HEADER,SPF_HELO_PASS autolearn=no autolearn_force=no version=3.4.2 Received: from EUR02-VE1-obe.outbound.protection.outlook.com (mail-ve1eur02on0623.outbound.protection.outlook.com [IPv6:2a01:111:f400:fe06::623]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 750D682047 for ; Fri, 19 Mar 2021 08:26:18 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=oss.nxp.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=peng.fan@oss.nxp.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Zl0xG8fPZmD0A9pOXYyrligxgatwEKxWw4bp0O+Ursj8+XIgNdqUyRsye8XN2IP35F4s6sETKiRrCiayTkGoQJ103GwmH1EA9YA6JGu9uQ5JKNWhaNchx4LuDsI0vtC3+J96JhuXKyWM6SEIgaeR6KdyGIZGD0pGvEEaH7EMgIur+ia5Z5dLmRxlP6oCywVg2mEoQ8uD061I4ogBu5FTbrge+iyTAVWEebIPF5DBeL8CQdxlta1zg4XoziOFGWYCmwbpMzD1z3taMHUazDr+UsmYO9/O17YFt+CGDuBWs3YFCPoo5RPMVQgRiBAHKpPu7O/e7Gfdiqnf8xvs+jcqNg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mpxPSqBh0A55G6d3i+6/npVaxa9MD6pLg420deXS9Oc=; b=B3p8LrLpfIv6jgWSNEOVi1iimvBukZa2KM9jAwtqC+ZA89yZDOCzWaIBkuVzmMQz07eVBQKr5NZbSG/eTUWuvGDTPPAO3yP3rCBQ1JIOkm6MESUq+8N3makr7nBsv43qwEZh2yAcc+24tUVV7bZLKDPAXHlXtWxL3Udvd8d/mi9X6LXQMK82cDoTctc+HyojeIdCkeICY3F7MMAKh/sFmnTE9IOqPXQV5mSAJ6As2V7kw50ttL8qG93XOF6tXeE3KQKyKubD8FqsOhTRZ/rF18OBwNgT30lwmpvCwF5UDn/N3pIaGv75kTc0r6t7em4JN+ENziQboeblQUsSEysq5A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oss.nxp.com; dmarc=pass action=none header.from=oss.nxp.com; dkim=pass header.d=oss.nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector2-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mpxPSqBh0A55G6d3i+6/npVaxa9MD6pLg420deXS9Oc=; b=CM8o3iF/1HXAerE0Cen8DzXilCuyO7sTDMiurcThz4XEidXxTuB8Bb0Q1ZCRNOYhAhiv8vqXIursvdNGXhK67vbCwEoRridznJAd8ZLRS60qr4nXxptg42bL1GqNnCfFRyxqD2hBXc5ozMaOmnPdt6ARTKFimHpncUodDFQZ3Yw= Authentication-Results: denx.de; dkim=none (message not signed) header.d=none; denx.de; dmarc=none action=none header.from=oss.nxp.com; Received: from DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) by DB6PR0401MB2373.eurprd04.prod.outlook.com (2603:10a6:4:4b::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3955.23; Fri, 19 Mar 2021 07:26:16 +0000 Received: from DB6PR0402MB2760.eurprd04.prod.outlook.com ([fe80::d58c:d479:d094:43d0]) by DB6PR0402MB2760.eurprd04.prod.outlook.com ([fe80::d58c:d479:d094:43d0%9]) with mapi id 15.20.3933.032; Fri, 19 Mar 2021 07:26:16 +0000 From: "Peng Fan (OSS)" To: sbabic@denx.de, festevam@gmail.com Cc: u-boot@lists.denx.de, uboot-imx@nxp.com, Peng Fan Subject: [PATCH 00/26] imx: update for i.MX8M Date: Fri, 19 Mar 2021 15:56:52 +0800 Message-Id: <20210319075718.14181-1-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.30.0 X-Originating-IP: [119.31.174.71] X-ClientProxiedBy: MA1PR01CA0170.INDPRD01.PROD.OUTLOOK.COM (2603:1096:a01:d::20) To DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from linux-1xn6.ap.freescale.net (119.31.174.71) by MA1PR01CA0170.INDPRD01.PROD.OUTLOOK.COM (2603:1096:a01:d::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3955.18 via Frontend Transport; Fri, 19 Mar 2021 07:26:14 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: b9861167-c874-4d46-9463-08d8eaa84823 X-MS-TrafficTypeDiagnostic: DB6PR0401MB2373: X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:4502; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DB6PR0402MB2760.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(136003)(376002)(396003)(39860400002)(346002)(366004)(66946007)(8936002)(86362001)(956004)(6486002)(38100700001)(2616005)(6506007)(5660300002)(6666004)(83380400001)(52116002)(4326008)(6512007)(316002)(478600001)(186003)(66476007)(16526019)(66556008)(15650500001)(26005)(8676002)(2906002)(1076003); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: =?utf-8?q?1wvlVHnuIB6qbYsQ74JUHgwndKg?= =?utf-8?q?uLga9tdB0WQO7GJgqXe65WtBioagrXlIyVMkuZt2G8oKjuYX60aRSwYl?= =?utf-8?q?0PgthuXn4ONE2Fug3doBMOS1eYk/T2jndFZptHTpOCHJTmB3JYy/ZbyN?= =?utf-8?q?rvH2ye7Yff5qF3TpAGfTx/WPKWxqxNa+76OyauCFUbbGdDOZ9+rdY04b?= =?utf-8?q?P4wK7J3GZyMbqWKxe4MYALf1+OrTOIu2tkhsr7C0QtRei+yHM58My5Xy?= =?utf-8?q?XA5i7zv6EPRyIkPfbNrb6dojqzewdpzYbEiCplXxlPEH+1RP8+EzMWTs?= =?utf-8?q?SgpNWU7EVXCmJbvRPqKJr//uTK1WF78SQaAFjw2iKhwlmqD8fQlLQWSW?= =?utf-8?q?dGzy8wQ+srOzcV6hPVWc+LfglJyBiuhOU+4ZHbYQCaUIaOdXaXYhk9pB?= =?utf-8?q?LEaQgvr/IJBoNgShOrUCVwFyoYD9mwbCTMNY6M/B0/D7yzUQxLLh9KNO?= =?utf-8?q?5D+DJhJ/ZHf82NCAy8wluEz+5s8HlLGFTcqdu6P3aAoT0jRxopmlTaGg?= =?utf-8?q?FWomHI78N3getQYPH0h33xxLdW4XbCi+u/j05RuJI2IxQU9e8WVNhJTG?= =?utf-8?q?3sU2855KEoPuFgDMhWOYoQnSZHzHNYozbH/tut2Gspf6xwlo27kMin3/?= =?utf-8?q?Ode8QD+HCK4jzBnzLAuaSXR+UmjuNwN47tc81oj8iovYdLDJYvSab27V?= =?utf-8?q?JD8jV2Va4MISjezv9xf+QJfepOFTnkiPPYUOVqgXPC48vIn0+/l9Ny/E?= =?utf-8?q?t4GwDqQN9uEnegHCXJV3TqY7Xc+QCvoUbrr5fHAxF/MhWeWwjiZSiSwb?= =?utf-8?q?EYVtJ8aHxpRyTbCVfyV8aIGklSI0i3zp1YzkB4t4NYGjo78VBUgYG320?= =?utf-8?q?xtXZkLsezGuqD+u3GRlRd6nLbglFzdyvZ8obGpSmQYKFP6AlsbS1D6KI?= =?utf-8?q?o9U7jrmShSH640+Kqh2vbFqfUsn8wZbCwCSxbm0iREap4swXbrDbEUrb?= =?utf-8?q?8pS7HnsWakyXN55rPUOk6b/P7qhzb4P33hT4HfjPGJWaoeNF1RykFb3a?= =?utf-8?q?fco9MFyBCwRFcY/BNeQN4vkEAa/RmKFmnAhTFunXztR2dj1EAr2deOnU?= =?utf-8?q?jwML/i6UOW20NOZbevMQUOpj23/hP0JDE7ueBrGS56bWHrgq4gHQVHuR?= =?utf-8?q?qq4IKVC0GTckpw/oiWjFJeUBNS0klhfgZ2dP55YKoeE2kN9JPsiGBiJZ?= =?utf-8?q?x7mw1/R8c7wPBEXvL1JuBVJRy7W6OmZp8zeB4VeOTA+YcgKo6qdNb/Gh?= =?utf-8?q?rozwJMIbvH+SNP/gRI5w+s1ucTBFuiZSfSR4L5rBXId+rF7RkBPHe62+?= =?utf-8?q?8apHIf5ee46XD5j5pRdZfn56beWIP?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b9861167-c874-4d46-9463-08d8eaa84823 X-MS-Exchange-CrossTenant-AuthSource: DB6PR0402MB2760.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Mar 2021 07:26:16.2600 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Q7Xja5PwNaDlA3N/vmjWbubIfmVPMT+B1eO9IgHcrQy+aG37lkprjk9pbk3cTfF1r1bTCFjNISdLi+KuaAJVVw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB6PR0401MB2373 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.4 at phobos.denx.de X-Virus-Status: Clean From: Peng Fan This patchset is to upstream NXP downstream patches targeting next release: 2021.07. - Enviorment cleanup - ddr script update for ddr4/lpddr4 boards - update fuse path - Support i.MX8MQ B2 - Add i.MX8MN 11*11 variant - Change pca9450 API accepting address Jacky Bai (1): imx8mn: Update the DDR4 timing script on imx8mn ddr4 evk Peng Fan (12): tools: imx image: fix write warning imx8mm/p: remove boot.cmd imx8mm_evk: add/cleanup variable for distro imx8mp_evk: add/cleanup variable for distro imx8mp_evk: spl: clean up including headers imx8mp_evk: Increase VDD_ARM to 0.95v Overdrive voltage power: pca9450: add a new parameter for power_pca9450_init imx8mn_evk: drop duplicated code imx8mn: Add LPDDR4 EVK board support imx: logos: use NXP logo imx8m: soc: update fuse path arch: mach-imx: imx8m: fix unique_id read error for imx8mp Sherry Sun (1): imx8mp: ddr: Add inline ECC feature support Ye Li (11): imx8mm_evk: Update to latest LPDDR4 script imx8mm_evk: Switch to new imx8mm evk board imx8mp_evk: Update LPDDR4 timing for new FW 202006 imx8mp_evk: Update LPDDR4 refresh time imx8mn: Add low drive mode support for DDR4/LPDDR4 EVK imx8mn: Add support for 11x11 UltraLite part number imx8m: Update thermal and PMU kernel nodes for dual/single cores imx8m: ddr: Disable CA VREF Training for LPDDR4 iMX8MQ: Recognize the B2 revision misc: ocotp: Update OCOTP driver for iMX8MQ B2 imx8mq_evk: Applying default LPDDR4 script for B2 haidong.zheng (1): imx8mp: refine power on imx8mp board arch/arm/dts/Makefile | 1 + arch/arm/dts/imx8mm-evk-u-boot.dtsi | 4 +- arch/arm/dts/imx8mm-evk.dtsi | 127 +- arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi | 3 + arch/arm/dts/imx8mn-evk-u-boot.dtsi | 26 + arch/arm/dts/imx8mn-evk.dts | 128 ++ arch/arm/include/asm/arch-imx/cpu.h | 12 +- arch/arm/include/asm/arch-imx8m/imx-regs.h | 11 + arch/arm/include/asm/mach-imx/sys_proto.h | 6 +- arch/arm/mach-imx/cpu.c | 8 +- arch/arm/mach-imx/imx8m/Kconfig | 6 + arch/arm/mach-imx/imx8m/soc.c | 183 +- board/freescale/imx8mm_evk/boot.cmd | 35 - board/freescale/imx8mm_evk/lpddr4_timing.c | 692 +++---- board/freescale/imx8mm_evk/spl.c | 33 +- board/freescale/imx8mn_evk/Kconfig | 6 +- board/freescale/imx8mn_evk/Makefile | 6 + board/freescale/imx8mn_evk/ddr4_timing.c | 1057 +++++------ board/freescale/imx8mn_evk/ddr4_timing_ld.c | 1057 +++++++++++ board/freescale/imx8mn_evk/lpddr4_timing.c | 1587 +++++++++++++++++ board/freescale/imx8mn_evk/lpddr4_timing_ld.c | 1440 +++++++++++++++ board/freescale/imx8mn_evk/spl.c | 50 +- board/freescale/imx8mp_evk/boot.cmd | 25 - board/freescale/imx8mp_evk/lpddr4_timing.c | 372 +++- board/freescale/imx8mp_evk/spl.c | 38 +- board/freescale/imx8mq_evk/spl.c | 2 +- board/phytec/phycore_imx8mp/spl.c | 2 +- configs/imx8mm_evk_defconfig | 2 +- configs/imx8mn_evk_defconfig | 93 + drivers/ddr/imx/imx8m/Kconfig | 8 + drivers/misc/mxc_ocotp.c | 2 +- drivers/power/pmic/pmic_pca9450.c | 4 +- include/configs/imx8mm_evk.h | 8 +- include/configs/imx8mp_evk.h | 8 +- include/power/pca9450.h | 2 +- tools/imx8image.c | 2 +- tools/imx8mimage.c | 2 +- tools/logos/freescale.bmp | Bin 46738 -> 47670 bytes 38 files changed, 5745 insertions(+), 1303 deletions(-) create mode 100644 arch/arm/dts/imx8mn-evk-u-boot.dtsi create mode 100644 arch/arm/dts/imx8mn-evk.dts delete mode 100644 board/freescale/imx8mm_evk/boot.cmd create mode 100644 board/freescale/imx8mn_evk/ddr4_timing_ld.c create mode 100644 board/freescale/imx8mn_evk/lpddr4_timing.c create mode 100644 board/freescale/imx8mn_evk/lpddr4_timing_ld.c delete mode 100644 board/freescale/imx8mp_evk/boot.cmd mode change 100644 => 100755 board/freescale/imx8mp_evk/lpddr4_timing.c create mode 100644 configs/imx8mn_evk_defconfig -- 2.30.0 Signed-off-by: Peng Fan