From patchwork Tue Jun 2 14:31:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11583987 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EB1A0618 for ; Tue, 2 Jun 2020 14:31:56 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BDD35206C3 for ; Tue, 2 Jun 2020 14:31:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="l2GvP2Fg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BDD35206C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=hI04MUv6MYpBZKUEdwS7VQufnB86bznxS9BxC9AZpOQ=; b=l2GvP2Fg6l1pJL m8xXeJk7VI4WHAPLU3aQYDqjBjDiTlb1ZjL0ap6fy5++kCExfzZVtU5asY33USeGzsqk5a8rKuPZt yWyIXqoak95Pcc7TLIDecPS+NUVHHmGdQtg/QnchqYqyMIQabnQvZkjLIBnCKkyD5zGr/MyqMJ3no ec6qLD1rnJoIB57sHjzirZ3UkOTiFUR8H3VgFHoMdMKnrO7AnaoVkRaHwT/7lPScS2sgEHOnqLE12 smocpLuL96fyLmS3/HU3Jr8rAmpZ1GE975sqO6Yv5P9F/IiF3RLQ4bRvdIVhvs+rc8fp/r8GKY864 GtRb1J2Wq1sZHgzS7dPg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jg7xB-0001GJ-9v; Tue, 02 Jun 2020 14:31:45 +0000 Received: from relay6-d.mail.gandi.net ([217.70.183.198]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jg7wy-00016S-Az; Tue, 02 Jun 2020 14:31:34 +0000 X-Originating-IP: 91.224.148.103 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 0B25EC0003; Tue, 2 Jun 2020 14:31:25 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , Subject: [PATCH v9 0/9] Preparation to the generic ECC engine abstraction Date: Tue, 2 Jun 2020 16:31:15 +0200 Message-Id: <20200602143124.29553-1-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200602_073132_510393_8097D611 X-CRM114-Status: UNSURE ( 8.52 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [217.70.183.198 listed in list.dnswl.org] -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [217.70.183.198 listed in wl.mailspike.net] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Julien Su , Boris Brezillon , Thomas Petazzoni , Miquel Raynal , Mason Yang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This is a respin of the end of my previous series, just the patches which needed to be fixed. Changes in v9: * This time sending the additional patchs, not just the old ones with corrections. v8 should be ignored, sorry for the noise. Changes in v8: * Split "Convert generic NAND bits to ECC framework" into several peaces: > added two helpers > converted SPI-NAND then raw-NAND. * Fixed a comment. * Used the _ooblayout suffix instead of _layout. Miquel Raynal (9): mtd: nand: Create a helper to extract the ECC configuration mtd: spinand: Use nanddev_get_ecc_conf() when relevant mtd: nand: Create a helper to extract the ECC requirements mtd: rawnand: Use nanddev_get_ecc_requirements() when relevant mtd: nand: Convert generic NAND bits to use the ECC framework mtd: rawnand: Hide the generic OOB layout objects behind helpers mtd: rawnand: Write a compatibility layer mtd: rawnand: Move generic OOB layouts to the ECC framework mtd: rawnand: Move the user input parsing bits to the ECC framework drivers/mtd/nand/ecc.c | 314 ++++++++++++++ drivers/mtd/nand/raw/Kconfig | 1 + drivers/mtd/nand/raw/arasan-nand-controller.c | 2 +- drivers/mtd/nand/raw/atmel/nand-controller.c | 15 +- drivers/mtd/nand/raw/brcmnand/brcmnand.c | 8 +- drivers/mtd/nand/raw/davinci_nand.c | 3 +- drivers/mtd/nand/raw/denali.c | 3 + drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 13 +- .../mtd/nand/raw/ingenic/ingenic_nand_drv.c | 6 +- drivers/mtd/nand/raw/marvell_nand.c | 8 +- drivers/mtd/nand/raw/mtk_nand.c | 6 +- drivers/mtd/nand/raw/nand_base.c | 395 ++++-------------- drivers/mtd/nand/raw/nand_esmt.c | 14 +- drivers/mtd/nand/raw/nand_hynix.c | 43 +- drivers/mtd/nand/raw/nand_jedec.c | 7 +- drivers/mtd/nand/raw/nand_micron.c | 17 +- drivers/mtd/nand/raw/nand_onfi.c | 14 +- drivers/mtd/nand/raw/nand_samsung.c | 21 +- drivers/mtd/nand/raw/nand_toshiba.c | 15 +- drivers/mtd/nand/raw/sunxi_nand.c | 9 +- drivers/mtd/nand/raw/tegra_nand.c | 15 +- drivers/mtd/nand/raw/vf610_nfc.c | 2 +- drivers/mtd/nand/spi/core.c | 10 +- drivers/mtd/nand/spi/macronix.c | 7 +- drivers/mtd/nand/spi/toshiba.c | 6 +- include/linux/mtd/nand.h | 40 +- include/linux/mtd/rawnand.h | 17 +- 27 files changed, 587 insertions(+), 424 deletions(-)