From patchwork Wed Jun 22 14:41:26 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 905582 Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p5MEapYk031001 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 22 Jun 2011 14:37:12 GMT Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QZOXk-0004y7-4s; Wed, 22 Jun 2011 14:36:36 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QZOXj-0001JV-LV; Wed, 22 Jun 2011 14:36:35 +0000 Received: from am1ehsobe004.messaging.microsoft.com ([213.199.154.207] helo=AM1EHSOBE004.bigfish.com) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QZOXM-0001Er-GD for linux-arm-kernel@lists.infradead.org; Wed, 22 Jun 2011 14:36:14 +0000 Received: from mail74-am1-R.bigfish.com (10.3.201.247) by AM1EHSOBE004.bigfish.com (10.3.204.24) with Microsoft SMTP Server id 14.1.225.22; Wed, 22 Jun 2011 14:36:09 +0000 Received: from mail74-am1 (localhost.localdomain [127.0.0.1]) by mail74-am1-R.bigfish.com (Postfix) with ESMTP id 298641840143; Wed, 22 Jun 2011 14:36:09 +0000 (UTC) X-SpamScore: 0 X-BigFish: VS0(zzzz1202hzz8275dhz2dh87h2a8h668h839h61h) X-Spam-TCS-SCL: 0:0 X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPVD:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-FB-DOMAIN-IP-MATCH: fail Received: from mail74-am1 (localhost.localdomain [127.0.0.1]) by mail74-am1 (MessageSwitch) id 1308753368930802_23013; Wed, 22 Jun 2011 14:36:08 +0000 (UTC) Received: from AM1EHSMHS008.bigfish.com (unknown [10.3.201.253]) by mail74-am1.bigfish.com (Postfix) with ESMTP id DD86510050; Wed, 22 Jun 2011 14:36:08 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by AM1EHSMHS008.bigfish.com (10.3.207.108) with Microsoft SMTP Server (TLS) id 14.1.225.22; Wed, 22 Jun 2011 14:36:07 +0000 Received: from az33smr01.freescale.net (10.64.34.199) by 039-SN1MMR1-002.039d.mgd.msft.net (10.84.1.15) with Microsoft SMTP Server id 14.1.289.8; Wed, 22 Jun 2011 09:35:43 -0500 Received: from S2100-06.ap.freescale.net (S2100-06.ap.freescale.net [10.192.242.125]) by az33smr01.freescale.net (8.13.1/8.13.0) with ESMTP id p5MEZcP1024386; Wed, 22 Jun 2011 09:35:41 -0500 (CDT) From: Shawn Guo To: Subject: [PATCH v2 1/6] ARM: mxc: imx-sdma device gets 16K iosize than 4K Date: Wed, 22 Jun 2011 22:41:26 +0800 Message-ID: <1308753691-14442-2-git-send-email-shawn.guo@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1308753691-14442-1-git-send-email-shawn.guo@linaro.org> References: <1308753691-14442-1-git-send-email-shawn.guo@linaro.org> MIME-Version: 1.0 X-OriginatorOrg: sigmatel.com X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110622_103612_671113_9020AD44 X-CRM114-Status: GOOD ( 13.88 ) X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [213.199.154.207 listed in list.dnswl.org] Cc: Vinod Koul , Shawn Guo , kernel@pengutronix.de, patches@linaro.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 22 Jun 2011 14:37:12 +0000 (UTC) The sdma on all imx soc gets 16K IO space not 4K. Signed-off-by: Shawn Guo --- arch/arm/plat-mxc/devices/platform-imx-dma.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/plat-mxc/devices/platform-imx-dma.c b/arch/arm/plat-mxc/devices/platform-imx-dma.c index 4e7fbc2..1c737db 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-dma.c +++ b/arch/arm/plat-mxc/devices/platform-imx-dma.c @@ -62,7 +62,7 @@ static struct platform_device __init __maybe_unused *imx_add_imx_sdma( struct resource res[] = { { .start = data->iobase, - .end = data->iobase + SZ_4K - 1, + .end = data->iobase + SZ_16K - 1, .flags = IORESOURCE_MEM, }, { .start = data->irq,