From patchwork Tue May 13 01:04:24 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 4161881 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 648399F1C0 for ; Tue, 13 May 2014 01:07:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8EBC020320 for ; Tue, 13 May 2014 01:07:30 +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 C05CC20254 for ; Tue, 13 May 2014 01:07:29 +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 1Wk19R-0000Qb-H7; Tue, 13 May 2014 01:05:01 +0000 Received: from mail-yh0-x234.google.com ([2607:f8b0:4002:c01::234]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wk19O-0000OD-ON for linux-arm-kernel@lists.infradead.org; Tue, 13 May 2014 01:04:59 +0000 Received: by mail-yh0-f52.google.com with SMTP id z6so6644837yhz.11 for ; Mon, 12 May 2014 18:04:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=zkpjKvOPJwrWHwJzSTNcllnqCqIAvcI/f1RBMqsbeOM=; b=mz3Y5RipCCWME2ioEnnp3z+sCCPc74ucqtAXFRfkR0rOgthDD1vZhhaOs1KvlasF93 WDppIsH5Rvrx1f9UvjGLj4EYjv+oDcc+y0fCbPZcOVli469QvLDK4gdl+JUc4ubayXee WmLbMqkoVGQAsuObtV/kPtYNSWNLPbbdai4ljFPJY1veGMJosg/3+WxD3i9cddbw1nCe An/Xy8edardc+4UfoKFx8hkcU/lOQkwhvgfIev2jPsM2J8k1fFn8tc4A4fw1kkxV/P5S VDQw45oThUPblunlyt5zx5lfMfWDL5S6t8/d0zv7fOIkcy9eLrV0GaVcD+i53iTQrD3Y z0qw== X-Received: by 10.236.108.176 with SMTP id q36mr47923648yhg.18.1399943076410; Mon, 12 May 2014 18:04:36 -0700 (PDT) Received: from localhost.localdomain ([177.194.43.224]) by mx.google.com with ESMTPSA id z2sm9708207yhm.30.2014.05.12.18.04.34 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 12 May 2014 18:04:36 -0700 (PDT) From: Fabio Estevam To: shawn.guo@freescale.com Subject: [PATCH] ARM: dts: imx35-pdk: Fix memory region description Date: Mon, 12 May 2014 22:04:24 -0300 Message-Id: <1399943064-19031-1-git-send-email-festevam@gmail.com> X-Mailer: git-send-email 1.8.3.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140512_180458_854868_F9F151FF X-CRM114-Status: GOOD ( 11.37 ) X-Spam-Score: -0.1 (/) Cc: Fabio Estevam , linux-arm-kernel@lists.infradead.org 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=-2.4 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham 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 From: Fabio Estevam On imx35pdk there are two DRAM chip selects that are used: CS0 at 0x80000000 CS1 at 0x90000000 Each bank is connected to 128MB of DRAM, giving a total of 256MB of system DRAM. Fix the memory layout to describe the hardware appropriately. Signed-off-by: Fabio Estevam --- arch/arm/boot/dts/imx35-pdk.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx35-pdk.dts b/arch/arm/boot/dts/imx35-pdk.dts index db69ff0..8d71552 100644 --- a/arch/arm/boot/dts/imx35-pdk.dts +++ b/arch/arm/boot/dts/imx35-pdk.dts @@ -18,7 +18,8 @@ compatible = "fsl,imx35-pdk", "fsl,imx35"; memory { - reg = <0x80000000 0x8000000>; + reg = <0x80000000 0x8000000>, + <0x90000000 0x8000000>; }; };