From patchwork Fri Dec 27 05:14:43 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huang Shijie X-Patchwork-Id: 305391 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:770:15f::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id A5A7A2C00A2 for ; Fri, 27 Dec 2013 16:46:59 +1100 (EST) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VwQG3-0006lN-0S; Fri, 27 Dec 2013 05:46:51 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VwQG0-0003QT-9b; Fri, 27 Dec 2013 05:46:48 +0000 Received: from mail-db9lp0253.outbound.messaging.microsoft.com ([213.199.154.253] helo=db9outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VwQFw-0003NS-F4 for linux-mtd@lists.infradead.org; Fri, 27 Dec 2013 05:46:45 +0000 Received: from mail183-db9-R.bigfish.com (10.174.16.226) by DB9EHSOBE034.bigfish.com (10.174.14.97) with Microsoft SMTP Server id 14.1.225.22; Fri, 27 Dec 2013 05:46:22 +0000 Received: from mail183-db9 (localhost [127.0.0.1]) by mail183-db9-R.bigfish.com (Postfix) with ESMTP id E313B4801A9; Fri, 27 Dec 2013 05:46:21 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 3 X-BigFish: VS3(zzzz1f42h2148h208ch1ee6h1de0h1fdah2073h2146h1202h1e76h2189h1d1ah1d2ah1fc6h1082kzz1de098h8275bh1de097hz2dh2a8h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1b2fh2222h224fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1e23h1fe8h1ff5h2218h2216h226dh22d0h2327h2336h1155h) Received: from mail183-db9 (localhost.localdomain [127.0.0.1]) by mail183-db9 (MessageSwitch) id 13881231797299_19804; Fri, 27 Dec 2013 05:46:19 +0000 (UTC) Received: from DB9EHSMHS027.bigfish.com (unknown [10.174.16.225]) by mail183-db9.bigfish.com (Postfix) with ESMTP id F10514E0047; Fri, 27 Dec 2013 05:46:18 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by DB9EHSMHS027.bigfish.com (10.174.14.37) with Microsoft SMTP Server (TLS) id 14.16.227.3; Fri, 27 Dec 2013 05:46:18 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-004.039d.mgd.msft.net (10.84.1.14) with Microsoft SMTP Server (TLS) id 14.3.158.2; Fri, 27 Dec 2013 05:46:17 +0000 Received: from shlinux2.ap.freescale.net (shlinux2.ap.freescale.net [10.192.224.44]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id rBR5k5gC012519; Thu, 26 Dec 2013 22:46:16 -0700 From: Huang Shijie To: Subject: [PATCH 2/5] mtd: nand: add fields for JEDEC in nand_chip Date: Fri, 27 Dec 2013 13:14:43 +0800 Message-ID: <1388121286-32620-3-git-send-email-b32955@freescale.com> X-Mailer: git-send-email 1.7.2.rc3 In-Reply-To: <1388121286-32620-1-git-send-email-b32955@freescale.com> References: <1388121286-32620-1-git-send-email-b32955@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-FOPE-CONNECTOR: Id%0$Dn%FREESCALE.MAIL.ONMICROSOFT.COM$RO%1$TLS%0$FQDN%$TlsDn% X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131227_004644_704545_56F3C65B X-CRM114-Status: UNSURE ( 9.29 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.6 (/) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-0.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [213.199.154.253 listed in list.dnswl.org] 1.3 UNRESOLVED_TEMPLATE Headers contain an unresolved template -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Huang Shijie , computersforpeace@gmail.com, linux-mtd@lists.infradead.org X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Add the jedec_version field, and add a anonymous union which contains the nand_onfi_params and nand_jedec_params. Signed-off-by: Huang Shijie --- include/linux/mtd/nand.h | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 3dd27e8..13ae489 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -641,7 +641,11 @@ struct nand_chip { int badblockbits; int onfi_version; - struct nand_onfi_params onfi_params; + int jedec_version; + union { + struct nand_onfi_params onfi_params; + struct nand_jedec_params jedec_params; + }; flstate_t state;