From patchwork Wed Aug 14 10:19:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mikhail Kshevetskiy X-Patchwork-Id: 1972316 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=iopsys.eu header.i=@iopsys.eu header.a=rsa-sha256 header.s=selector2 header.b=LCGJ5s+1; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4WkPPk4DMfz1yYl for ; Wed, 14 Aug 2024 20:19:38 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id BDC008895B; Wed, 14 Aug 2024 12:19:35 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=reject dis=none) header.from=iopsys.eu Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=iopsys.eu header.i=@iopsys.eu header.b="LCGJ5s+1"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 120978899D; Wed, 14 Aug 2024 12:19:35 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.2 Received: from EUR02-DB5-obe.outbound.protection.outlook.com (mail-db5eur02on2072e.outbound.protection.outlook.com [IPv6:2a01:111:f403:2608::72e]) (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 2455F888CC for ; Wed, 14 Aug 2024 12:19:33 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=reject dis=none) header.from=iopsys.eu Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=mikhail.kshevetskiy@genexis.eu ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=kT2R07/ENjLnHzECAvwFblLEjVw8CZgL/9aMH8MAIWLOrqzy3/acdmFafAp8mTc+6ULj2sAhJH/66i64gohe4NZlMyJ+mMfoNMV6273ql3BgxTAlhtNdOTNk3Qdel0J1qryN7Ocv4GaWkVx2zFspZ//LLm+ZNGXjM5E/1ZmAG2A8Ud+8rJi4EcWTaYSgQ/xC4vwF3jsw5w8sW7Rd9LZNvWPLA/wHu0TdKS1rO9NBSXBtMRCrB/Ic43fjEvZEk8wlMa5YZ99kGxQgYpoiQ8tMS+bteZcF/u1i5p4K90GK4ZdxzvJw9HnJVfQ14E6w82rLBYOOcmW6r8V4iG2EIUEjqw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Gi7HwIhHSyUrccOwaeA3n5QTlrfh+fc6zk1xtNPaFrU=; b=TETGn1txcLHFfYex/VCJ/meprRVj3esdLfiTVgi71xhpEHxliRt6i/FjGdU+ZmE4N34OCD6ifOU+8evv/G7hertrU4OuHJNFyEq0QUAuBoAoP7Dd4EimWzd9on1eDeMUqwoLcYoW6EssSuh9teWTd1AtLnM1PFCdl6KXIL6E+qjaM4fura3fYxwvIrxCoq1PdUdj8DMTn3q4HrwuMNk+oscCW6D0zHSYXgvtXbsSVYpdUg4lg2z0/Z48LyenUfCwlK7+5aKoCPG8XK3Eq4NqCAXOvYLpz7r/qff6XHq3GFwgyImEv/FK0aRQX3uXds3hb/G6kc1eYjiT2XUCQpi/BQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=genexis.eu; dmarc=pass action=none header.from=iopsys.eu; dkim=pass header.d=iopsys.eu; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iopsys.eu; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Gi7HwIhHSyUrccOwaeA3n5QTlrfh+fc6zk1xtNPaFrU=; b=LCGJ5s+17VtbdWn2CeDKHh//a5S3OTWktqcfbs5mRLBEXMwX7y475p3KkVWOIJ1qoRZBRin7pXDg7PLqoEQ2RYboJV/jKKOlL0jtRk1AgXUXnfX3ozBTOg4pzDWjvLXgTPeszG/oWznKaIUvAvNWxV0uTM3thhO3ymXZXUPqeW8nN30+agWj6iFiS4Yb0DldZsPY3GyF0AZrtlmzpMhluwYi6L0piFLlUjNtVQW8BqbrEtq5Sd2vm1QBklF9cKwh7k9tuRf2Yn108iyXfMx/9+4wE7TvkFXP+CXRu6QnEmLOp58aU+puMewGITPLO86NYKiK78lZIEJ9o3OxZqXsQw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=iopsys.eu; Received: from GV2PR08MB8121.eurprd08.prod.outlook.com (2603:10a6:150:7d::22) by AS2PR08MB9104.eurprd08.prod.outlook.com (2603:10a6:20b:5fe::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7875.15; Wed, 14 Aug 2024 10:19:30 +0000 Received: from GV2PR08MB8121.eurprd08.prod.outlook.com ([fe80::4cd3:da80:2532:daa0]) by GV2PR08MB8121.eurprd08.prod.outlook.com ([fe80::4cd3:da80:2532:daa0%2]) with mapi id 15.20.7875.012; Wed, 14 Aug 2024 10:19:30 +0000 From: Mikhail Kshevetskiy To: Tom Rini , Dario Binacchi , Michael Trimarchi , Frieder Schrempf , Jagan Teki , William Zhang , Simon Glass , Chuanhong Guo , Martin Kurbanov , Igor Prusov , Bruce Suen , Alexey Romanov , Miquel Raynal , Max Krummenacher , Francesco Dolcini , u-boot@lists.denx.de Cc: Mikhail Kshevetskiy Subject: [RESEND PATCH v4 00/10] mtd: spinand: initial support of ecc engines Date: Wed, 14 Aug 2024 14:19:08 +0400 Message-Id: <20240814101918.1347167-1-mikhail.kshevetskiy@iopsys.eu> X-Mailer: git-send-email 2.39.2 X-ClientProxiedBy: LO4P123CA0401.GBRP123.PROD.OUTLOOK.COM (2603:10a6:600:189::10) To GV2PR08MB8121.eurprd08.prod.outlook.com (2603:10a6:150:7d::22) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV2PR08MB8121:EE_|AS2PR08MB9104:EE_ X-MS-Office365-Filtering-Correlation-Id: 78f2938c-d7d8-4910-914e-08dcbc4a95bf X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|52116014|7416014|376014|366016|1800799024|38350700014|921020; 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:GV2PR08MB8121.eurprd08.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(52116014)(7416014)(376014)(366016)(1800799024)(38350700014)(921020); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: iopsys.eu X-MS-Exchange-CrossTenant-Network-Message-Id: 78f2938c-d7d8-4910-914e-08dcbc4a95bf X-MS-Exchange-CrossTenant-AuthSource: GV2PR08MB8121.eurprd08.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Aug 2024 10:19:30.7893 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 8d891be1-7bce-4216-9a99-bee9de02ba58 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: pPnmDndxQM+U0RdQPQQKtDNuKxUYE5oZ0qiK26ccStwJpayI50kBhElhSPHumAW8KdDcQj0tWsTxyGcYyyy/JlEKgZxLJDxkkvk1wnSKv7Y= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS2PR08MB9104 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 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 0.103.8 at phobos.denx.de X-Virus-Status: Clean This patch series: * sync spinand driver code with linux-6.10 * sync spinand flash support with linux-6.10 * add initial support of ecc engines Up to now only software ecc is supported, but other engines can be add quite easily Changes v2 * update description of some patches Changes v3: * split some patches to a smaller one for more easy checking/verification * sync spinand flash support with linux-6.10 * add some ecc engine comments (taken from linux driver) * slightly change patch order Changes v4: * avoid double increments of error counters Mikhail Kshevetskiy (10): mtd: spinand: Use the spi-mem dirmap API mtd: spinand: Add a NAND page I/O request type mtd: spinand: add missed add missed MODULE_DEVICE_TABLE() mtd: spinand: simulate behavior of linux's function spinand_wait() mtd: spinand: more use of spinand_to_{something} helpers mtd: spinand: replace enable_ecc variable with disable_ecc and update corresponding logic mtd: spinand: minor refactoring mtd: spinand: more refactoring mtd: spinand: sync supported flashes with linux-6.10 mtd: nand: add initial ecc engine support drivers/mtd/nand/Makefile | 2 +- drivers/mtd/nand/core.c | 130 +++++- drivers/mtd/nand/ecc.c | 249 ++++++++++ drivers/mtd/nand/spi/Makefile | 4 +- drivers/mtd/nand/spi/alliancememory.c | 155 ++++++ drivers/mtd/nand/spi/ato.c | 84 ++++ drivers/mtd/nand/spi/core.c | 649 ++++++++++++++++---------- drivers/mtd/nand/spi/esmt.c | 16 +- drivers/mtd/nand/spi/foresee.c | 97 ++++ drivers/mtd/nand/spi/gigadevice.c | 194 +++++++- drivers/mtd/nand/spi/macronix.c | 32 +- drivers/mtd/nand/spi/micron.c | 2 +- drivers/mtd/nand/spi/toshiba.c | 43 +- drivers/mtd/nand/spi/winbond.c | 67 ++- include/linux/mtd/nand.h | 279 ++++++++++- include/linux/mtd/spinand.h | 47 +- include/spi-mem.h | 2 + 17 files changed, 1778 insertions(+), 274 deletions(-) create mode 100644 drivers/mtd/nand/ecc.c create mode 100644 drivers/mtd/nand/spi/alliancememory.c create mode 100644 drivers/mtd/nand/spi/ato.c create mode 100644 drivers/mtd/nand/spi/foresee.c