From patchwork Wed May 7 13:31:29 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sascha Hauer X-Patchwork-Id: 4128511 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A9FDFBFF02 for ; Wed, 7 May 2014 13:34:47 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E1493201ED for ; Wed, 7 May 2014 13:34:46 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1C7EF201BA for ; Wed, 7 May 2014 13:34:46 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wi1xh-0004Rp-2B; Wed, 07 May 2014 13:32:41 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wi1xX-0004J1-Mu for linux-arm-kernel@lists.infradead.org; Wed, 07 May 2014 13:32:32 +0000 Received: from dude.hi.pengutronix.de ([2001:6f8:1178:2:a236:9fff:fe00:814]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1Wi1wV-0007Vm-Ef; Wed, 07 May 2014 15:31:27 +0200 Received: from sha by dude.hi.pengutronix.de with local (Exim 4.82) (envelope-from ) id 1Wi1wY-0005wx-Oj; Wed, 07 May 2014 15:31:30 +0200 From: Sascha Hauer To: Subject: [PATCH 6/6] ARM: dts: Karo TX25: use hardware ecc Date: Wed, 7 May 2014 15:31:29 +0200 Message-Id: <1399469489-22788-7-git-send-email-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.0.0.rc0 In-Reply-To: <1399469489-22788-1-git-send-email-s.hauer@pengutronix.de> References: <1399469489-22788-1-git-send-email-s.hauer@pengutronix.de> X-SA-Exim-Connect-IP: 2001:6f8:1178:2:a236:9fff:fe00:814 X-SA-Exim-Mail-From: sha@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140507_063232_092901_8E2F0D4E X-CRM114-Status: GOOD ( 13.09 ) X-Spam-Score: -0.7 (/) Cc: Sascha Hauer , Shawn Guo , kernel@pengutronix.de, =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should use hardware ecc on i.MX. While at it, add the optional nand-bus-width property. Signed-off-by: Sascha Hauer --- arch/arm/boot/dts/imx25-karo-tx25.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/imx25-karo-tx25.dts b/arch/arm/boot/dts/imx25-karo-tx25.dts index ea7dddc..182704e 100644 --- a/arch/arm/boot/dts/imx25-karo-tx25.dts +++ b/arch/arm/boot/dts/imx25-karo-tx25.dts @@ -102,5 +102,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nfc>; nand-on-flash-bbt; + nand-ecc-mode = "hw"; + nand-bus-width = <8>; status = "okay"; };