From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8D498C433DF for ; Fri, 29 May 2020 11:20:59 +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 5C08A20721 for ; Fri, 29 May 2020 11:20:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="PaYfYZ1j" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5C08A20721 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-mtd-bounces+linux-mtd=archiver.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:References:In-Reply-To: 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: List-Owner; bh=EqzGCm/UJ6Rz2j37BI5zy4I8fRou7SUgWoW5+Ft66Mo=; b=PaYfYZ1jbwg8Mh ITVbyNhMtJDPdA+sHVNKqXeGzwkLL4nPoF1CZx6k9v5Nj8PLkRNJBtuXlfjpGOMoyIaRhfkxoAb6E CtjT4HDzg64teZTshsVF1Ul25bsVg8JqeNmkRWOFxq+k2NYVYizywKwttNfPpZNh6Nheu0EL/N48U LmiuA3WbgxlUCSVspthOxcc6ZMbhc4qERyJuFqtGsNwRi/RqfxmLaz30/bCtm+/CZFJISp97gud7V 5pH63zIeyRkwGp2lbI418iPUqCBkpdECakg2dNXtvhWoeQJXYOKJ4a+kK6C5wLMEQpUnx+wGs0CRM kpALbYqPYnJu5WrS51OQ==; 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 1jed4B-0005s8-Iy; Fri, 29 May 2020 11:20:47 +0000 Received: from relay1-d.mail.gandi.net ([217.70.183.193]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jecxY-0003Zy-91 for linux-mtd@lists.infradead.org; Fri, 29 May 2020 11:14:02 +0000 X-Originating-IP: 91.224.148.103 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 0A6D524000E; Fri, 29 May 2020 11:13:52 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , Subject: [PATCH v7 24/28] mtd: rawnand: toshiba: Implement ->choose_interface_config() for TC58NVG0S3E Date: Fri, 29 May 2020 13:13:18 +0200 Message-Id: <20200529111322.7184-25-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200529111322.7184-1-miquel.raynal@bootlin.com> References: <20200529111322.7184-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200529_041356_617519_F6FF660A X-CRM114-Status: GOOD ( 11.22 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Michal Simek , Boris Brezillon , Naga Sureshkumar Relli , Thomas Petazzoni , Miquel Raynal Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org This chip supports ONFI SDR timing mode 2, implement the new hook to advertize it. Signed-off-by: Miquel Raynal --- drivers/mtd/nand/raw/nand_ids.c | 3 +-- drivers/mtd/nand/raw/nand_toshiba.c | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/raw/nand_ids.c b/drivers/mtd/nand/raw/nand_ids.c index e0dbc2e316c7..c729a8bc895d 100644 --- a/drivers/mtd/nand/raw/nand_ids.c +++ b/drivers/mtd/nand/raw/nand_ids.c @@ -28,8 +28,7 @@ struct nand_flash_dev nand_flash_ids[] = { */ {"TC58NVG0S3E 1G 3.3V 8-bit", { .id = {0x98, 0xd1, 0x90, 0x15, 0x76, 0x14, 0x01, 0x00} }, - SZ_2K, SZ_128, SZ_128K, 0, 8, 64, NAND_ECC_INFO(1, SZ_512), - 2 }, + SZ_2K, SZ_128, SZ_128K, 0, 8, 64, NAND_ECC_INFO(1, SZ_512), }, {"TC58NVG2S0F 4G 3.3V 8-bit", { .id = {0x98, 0xdc, 0x90, 0x26, 0x76, 0x15, 0x01, 0x08} }, SZ_4K, SZ_512, SZ_256K, 0, 8, 224, NAND_ECC_INFO(4, SZ_512) }, diff --git a/drivers/mtd/nand/raw/nand_toshiba.c b/drivers/mtd/nand/raw/nand_toshiba.c index d23bb4322062..6d53f9b7a817 100644 --- a/drivers/mtd/nand/raw/nand_toshiba.c +++ b/drivers/mtd/nand/raw/nand_toshiba.c @@ -203,6 +203,15 @@ tc58teg5dclta00_choose_interface_config(struct nand_chip *chip, return nand_choose_best_sdr_timings(chip, iface, NULL); } +static int +tc58nvg0s3e_choose_interface_config(struct nand_chip *chip, + struct nand_interface_config *iface) +{ + onfi_fill_interface_config(chip, iface, NAND_SDR_IFACE, 2); + + return nand_choose_best_sdr_timings(chip, iface, NULL); +} + static int tc58teg5dclta00_init(struct nand_chip *chip) { struct mtd_info *mtd = nand_to_mtd(chip); @@ -215,6 +224,14 @@ static int tc58teg5dclta00_init(struct nand_chip *chip) return 0; } +static int tc58nvg0s3e_init(struct nand_chip *chip) +{ + chip->ops.choose_interface_config = + &tc58nvg0s3e_choose_interface_config; + + return 0; +} + static int toshiba_nand_init(struct nand_chip *chip) { if (nand_is_slc(chip)) @@ -227,6 +244,9 @@ static int toshiba_nand_init(struct nand_chip *chip) if (!strcmp("TC58TEG5DCLTA00", chip->parameters.model)) tc58teg5dclta00_init(chip); + if (!strncmp("TC58NVG0S3E", chip->parameters.model, + sizeof("TC58NVG0S3E") - 1)) + tc58nvg0s3e_init(chip); return 0; } -- 2.20.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/