From patchwork Thu Sep 19 16:01:44 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ezequiel Garcia X-Patchwork-Id: 275994 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from casper.infradead.org (unknown [IPv6:2001:770:15f::2]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 71F672C010F for ; Fri, 20 Sep 2013 02:05:36 +1000 (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 1VMgiV-0004Nb-Sl; Thu, 19 Sep 2013 16:04:33 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VMghv-0001J9-0J; Thu, 19 Sep 2013 16:03:55 +0000 Received: from top.free-electrons.com ([176.31.233.9] helo=mail.free-electrons.com) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VMgh7-00014s-CO for linux-mtd@lists.infradead.org; Thu, 19 Sep 2013 16:03:11 +0000 Received: by mail.free-electrons.com (Postfix, from userid 106) id 72FE88BD; Thu, 19 Sep 2013 18:03:04 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.3.2 Received: from localhost.localdomain (unknown [190.2.109.158]) by mail.free-electrons.com (Postfix) with ESMTPA id 1B0C210D3; Thu, 19 Sep 2013 18:03:00 +0200 (CEST) From: Ezequiel Garcia To: Subject: [PATCH 20/21] ARM: mvebu: Enable NAND controller in Armada XP GP board Date: Thu, 19 Sep 2013 13:01:44 -0300 Message-Id: <1379606505-2529-21-git-send-email-ezequiel.garcia@free-electrons.com> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1379606505-2529-1-git-send-email-ezequiel.garcia@free-electrons.com> References: <1379606505-2529-1-git-send-email-ezequiel.garcia@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130919_120306_333267_DF0BD955 X-CRM114-Status: UNSURE ( 8.79 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 1.7 (+) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (1.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- 3.6 KHOP_BIG_TO_CC Sent to 10+ recipients instaed of Bcc or a list 0.7 SPF_SOFTFAIL SPF: sender does not match SPF record (softfail) -0.6 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Thomas Petazzoni , Lior Amsalem , Jason Cooper , Tawfik Bayouk , Artem Bityutskiy , Daniel Mack , Ezequiel Garcia , Gregory Clement , Brian Norris , Willy Tarreau 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: , MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org The Armada XP GP board has a NAND flash, so enable it in the devicetree. In order to skip the driver's custom device detection and use only ONFI detection, the "marvell,keep-config" parameter is used. This is needed because we have no support for setting the timings parameters yet. Not-Signed-off-by: Ezequiel Garcia --- This patch is not ready for inclusion, and I'm only adding it here for consistency and in case someone wants to test. arch/arm/boot/dts/armada-xp-gp.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts index c87b2de..0e8389b 100644 --- a/arch/arm/boot/dts/armada-xp-gp.dts +++ b/arch/arm/boot/dts/armada-xp-gp.dts @@ -176,6 +176,14 @@ status = "okay"; }; }; + + nand@d0000 { + status = "okay"; + num-cs = <1>; + marvell,nand-keep-config; + marvell,nand-enable-arbiter; + nand-on-flash-bbt; + }; }; }; };