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{ "id": 901995, "url": "http://patchwork.ozlabs.org/api/covers/901995/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/cover/20180420155314.8920-1-stefan@agner.ch/", "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": "<20180420155314.8920-1-stefan@agner.ch>", "list_archive_url": null, "date": "2018-04-20T15:53:05", "name": "[U-Boot,v1,0/9] mtd: nand: mxs_nand: add device tree support", "submitter": { "id": 4137, "url": "http://patchwork.ozlabs.org/api/people/4137/?format=api", "name": "Stefan Agner", "email": "stefan@agner.ch" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/cover/20180420155314.8920-1-stefan@agner.ch/mbox/", "series": [ { "id": 40110, "url": "http://patchwork.ozlabs.org/api/series/40110/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=40110", "date": "2018-04-20T15:53:05", "name": "mtd: nand: mxs_nand: add device tree support", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/40110/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/901995/comments/", "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=<UNKNOWN>)", "ozlabs.org;\n\tdmarc=none (p=none dis=none) header.from=agner.ch", "ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tsecure) header.d=agner.ch header.i=@agner.ch header.b=\"OEkT2uRu\";\n\tdkim-atps=neutral" ], "Received": [ "from lists.denx.de (dione.denx.de [81.169.180.215])\n\tby ozlabs.org (Postfix) with ESMTP id 40SL5d3N5Pz9s1p\n\tfor <incoming@patchwork.ozlabs.org>;\n\tSat, 21 Apr 2018 01:54:45 +1000 (AEST)", "by lists.denx.de (Postfix, from userid 105)\n\tid 046D4C21DAF; Fri, 20 Apr 2018 15:54:27 +0000 (UTC)", "from lists.denx.de (localhost [IPv6:::1])\n\tby lists.denx.de (Postfix) with ESMTP id C8A3DC21C8B;\n\tFri, 20 Apr 2018 15:54:24 +0000 (UTC)", "by lists.denx.de (Postfix, from userid 105)\n\tid 2AA1AC21C6A; Fri, 20 Apr 2018 15:54:23 +0000 (UTC)", "from mail.kmu-office.ch (mail.kmu-office.ch [178.209.48.109])\n\tby lists.denx.de (Postfix) with ESMTPS id D3611C21C27\n\tfor <u-boot@lists.denx.de>; Fri, 20 Apr 2018 15:54:22 +0000 (UTC)", "from trochilidae.toradex.int (unknown [IPv6:2001:1620:c6e:10::3])\n\tby mail.kmu-office.ch (Postfix) with ESMTPSA id 0879E5C16E5;\n\tFri, 20 Apr 2018 17:54:22 +0200 (CEST)" ], "X-Spam-Checker-Version": "SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de", "X-Spam-Level": "", "X-Spam-Status": "No, score=0.0 required=5.0 tests=RCVD_IN_DNSWL_BLOCKED,\n\tSPF_HELO_PASS, T_DKIM_INVALID autolearn=unavailable autolearn_force=no\n\tversion=3.4.0", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=agner.ch; s=dkim;\n\tt=1524239662;\n\th=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n\tto:to:cc:cc:mime-version:content-type:content-transfer-encoding:\n\tin-reply-to:references;\n\tbh=0mSksL8NOzca/cfpojEIs+9kZ/zZHjTZiff0ZLzL3ZY=; \n\tb=OEkT2uRup4LdHvJfE2/T/QTETFuJLb3QbwZZo+bHRbYzfXm1n/Nx7d8qQcC0arke5pjs0A\n\tpfXnDtH59EcjLYzElyIKXAR7G+cAm5cBMvCdLxO0Eu/GmEDwkVnk6wjMrtVsp0pUMyV0xy\n\tuDcDNUnc/+Td9a4+9VWOn+FmuoFl+nc=", "From": "Stefan Agner <stefan@agner.ch>", "To": "u-boot@lists.denx.de, Stefano Babic <sbabic@denx.de>, oss@buserror.net", "Date": "Fri, 20 Apr 2018 17:53:05 +0200", "Message-Id": "<20180420155314.8920-1-stefan@agner.ch>", "X-Mailer": "git-send-email 2.17.0", "X-Spamd-Result": "default: False [-2.10 / 15.00]; RCVD_TLS_ALL(0.00)[];\n\tASN(0.00)[asn:13030, ipnet:2001:1620::/32, country:CH];\n\tRCVD_COUNT_ZERO(0.00)[0]; FROM_HAS_DN(0.00)[];\n\tMID_CONTAINS_FROM(1.00)[]; TO_DN_SOME(0.00)[];\n\tMIME_GOOD(-0.10)[text/plain]; FROM_EQ_ENVFROM(0.00)[];\n\tTO_MATCH_ENVRCPT_ALL(0.00)[]; BAYES_HAM(-3.00)[100.00%];\n\tARC_NA(0.00)[]; DKIM_SIGNED(0.00)[]; RCPT_COUNT_SEVEN(0.00)[10]", "Cc": "marex@denx.de, Stefan Agner <stefan.agner@toradex.com>,\n\tMarcel Ziswiler <marcel.ziswiler@toradex.com>,\n\tMax Krummenacher <max.krummenacher@toradex.com>, han.xu@nxp.com", "Subject": "[U-Boot] [PATCH v1 0/9] mtd: nand: mxs_nand: add device tree support", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.18", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<http://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\t<mailto:u-boot-request@lists.denx.de?subject=subscribe>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "base64", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>" }, "content": "From: Stefan Agner <stefan.agner@toradex.com>\n\nThis patchset adds device tree support to the MXS NAND driver.\nThis also allows to use fixed ECC strenght usingt he device\ntree properties nand-ecc-strength/nand-ecc-step-size and aligns\nbehavior with the Linux GPMI NAND driver.\n\nThis is based on the \"mtd: nand: mxs_nand: improve ECC support\"\npatchset:\nhttps://patchwork.ozlabs.org/cover/897263/\n\nSupport for nand-ecc-strength/nand-ecc-step-size has recently\nbeen added in Linux, see:\nhttps://patchwork.kernel.org/patch/10257829/\n\nThis patchset has been tested with various ECC configurations\non a Colibri iMX7.\n\n--\nStefan\n\n\nStefan Agner (9):\n mtd: nand: mxs_nand: move register structs to driver data\n mtd: nand: mxs_nand: use more precise function name\n mtd: nand: mxs_nand: separate board/controller init\n mtd: nand: mxs_nand: add use_minimum_ecc to struct\n mtd: nand: mxs_nand: create separate header file\n mtd: nand: mxs_nand: add device tree support\n mtd: nand: mxs_nand: add support for specific ECC strength\n arm: dts: imx7: sync with Linux\n arm: dts: imx7: colibri: add raw NAND support\n\n arch/arm/dts/imx7-colibri.dts | 28 ++\n arch/arm/dts/imx7s.dtsi | 491 +++++++++++++++---------\n drivers/mtd/nand/Kconfig | 7 +\n drivers/mtd/nand/Makefile | 1 +\n drivers/mtd/nand/mxs_nand.c | 195 +++++-----\n drivers/mtd/nand/mxs_nand.h | 72 ++++\n drivers/mtd/nand/mxs_nand_dt.c | 86 +++++\n include/dt-bindings/clock/imx7d-clock.h | 15 +-\n include/dt-bindings/power/imx7-power.h | 16 +\n 9 files changed, 621 insertions(+), 290 deletions(-)\n create mode 100644 drivers/mtd/nand/mxs_nand.h\n create mode 100644 drivers/mtd/nand/mxs_nand_dt.c\n create mode 100644 include/dt-bindings/power/imx7-power.h" }