From patchwork Wed Apr 25 14:03:38 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bastian Hecht X-Patchwork-Id: 154941 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 6E5FBB6EEB for ; Thu, 26 Apr 2012 00:05:43 +1000 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1SN2pr-0000Ty-3A; Wed, 25 Apr 2012 14:04:47 +0000 Received: from mail-wi0-f177.google.com ([209.85.212.177]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SN2p6-000054-Nw for linux-mtd@lists.infradead.org; Wed, 25 Apr 2012 14:04:01 +0000 Received: by mail-wi0-f177.google.com with SMTP id hj13so103151wib.0 for ; Wed, 25 Apr 2012 07:04:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=wrVc+4IvU/Tz/6Y8bUGnIqiPdx8O+HSkY0+ur+nM2Ew=; b=MkVeUlc7g5dzgti+umxqrU2KDG0LLvr7ude3b56joncps/fY8ahz1wCh9iJvdygYmf ADKIVJHH4m4WJCB73AjFWkuKaXpJlF9xfsDzggSZudmefa08/bfBAvIm+/oilJff5LSJ XwiXTjJAjsu54z/KXTN7xIF1dRQBdIlOKtBXjvh3E6I+xd1BsbdOGDWRYq4TQYF4ugKO 0m8zPrEb+NmElXXLMzya+rvRU5yUVnN/v3W96NfcUw5MdkuV3uUOx2/KRQqpek9jwgdk YGlqqMHvS6Bve7kJRrbnd63L29kt1aaH646Tops73HSKv5QtHaMyDHxpui5StuuLMLvN pxtA== Received: by 10.180.80.104 with SMTP id q8mr6959388wix.14.1335362640419; Wed, 25 Apr 2012 07:04:00 -0700 (PDT) Received: from localhost.localdomain ([176.74.57.22]) by mx.google.com with ESMTPS id e6sm37468234wix.8.2012.04.25.07.03.58 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 25 Apr 2012 07:03:59 -0700 (PDT) From: Bastian Hecht To: linux-mtd@lists.infradead.org, linux-sh@vger.kernel.org Subject: [PATCH v2 10/10] ARM: sh-mobile: mackerel: Use hardware error correction Date: Wed, 25 Apr 2012 16:03:38 +0200 Message-Id: <1335362618-4559-11-git-send-email-hechtb@gmail.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1335362618-4559-1-git-send-email-hechtb@gmail.com> References: <1335362618-4559-1-git-send-email-hechtb@gmail.com> X-Spam-Note: CRM114 invocation failed X-Spam-Score: -2.7 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [209.85.212.177 listed in list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (hechtb[at]googlemail.com) -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Cc: Brian Norris , Magnus Damm , Laurent Pichart X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-mtd-bounces@lists.infradead.org Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Use the built-in hardware error code correction of the sh_flctl. Signed-off-by: Bastian Hecht --- arch/arm/mach-shmobile/board-mackerel.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index 1de1fb7..f8289f4 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -1003,6 +1003,7 @@ static struct sh_flctl_platform_data nand_flash_data = { .flcmncr_val = CLK_16B_12L_4H | TYPESEL_SET | SHBUSSEL | SEL_16BIT | SNAND_E, .use_holden = 1, + .has_hwecc = 1, }; static struct platform_device nand_flash_device = {