From patchwork Wed Nov 12 02:50:28 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chanwoo Choi X-Patchwork-Id: 5282881 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 4E8F2C11AC for ; Wed, 12 Nov 2014 02:53:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 814C420127 for ; Wed, 12 Nov 2014 02:53:05 +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 B90F020108 for ; Wed, 12 Nov 2014 02:53:04 +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 1XoO1N-0000E2-Jj; Wed, 12 Nov 2014 02:51:01 +0000 Received: from mailout4.samsung.com ([203.254.224.34]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XoO1F-0000Bn-PI for linux-arm-kernel@lists.infradead.org; Wed, 12 Nov 2014 02:50:54 +0000 Received: from epcpsbgr3.samsung.com (u143.gpu120.samsung.co.kr [203.254.230.143]) by mailout4.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NEW0088HNW6QV50@mailout4.samsung.com> for linux-arm-kernel@lists.infradead.org; Wed, 12 Nov 2014 11:50:30 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [172.20.52.115]) by epcpsbgr3.samsung.com (EPCPMTA) with SMTP id A6.54.18484.6FAC2645; Wed, 12 Nov 2014 11:50:30 +0900 (KST) X-AuditID: cbfee68f-f791c6d000004834-35-5462caf6c1cf Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 24.20.09430.5FAC2645; Wed, 12 Nov 2014 11:50:30 +0900 (KST) Received: from chan.10.32.193.11 ([10.252.81.195]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NEW00JHINW5I660@mmp1.samsung.com>; Wed, 12 Nov 2014 11:50:29 +0900 (KST) From: Chanwoo Choi To: kgene.kim@samsung.com Subject: [PATCHv2 1/2] ARM: dts: Fix the number of DMA channels for Exynos3250 Date: Wed, 12 Nov 2014 11:50:28 +0900 Message-id: <1415760629-1531-2-git-send-email-cw00.choi@samsung.com> X-Mailer: git-send-email 1.8.5.5 In-reply-to: <1415760629-1531-1-git-send-email-cw00.choi@samsung.com> References: <1415760629-1531-1-git-send-email-cw00.choi@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrGLMWRmVeSWpSXmKPExsWyRsSkWPfbqaQQg++POC0mrTvAZHH9y3NW i94FV9kszja9YbfY9Pgaq8XlXXPYLGac38fkwO7xd9ULZo/NS+o9+rasYvT4vEkugCWKyyYl NSezLLVI3y6BK+PsrEfsBVPZKz4u+MTYwHictYuRg0NCwETi8trKLkZOIFNM4sK99WxdjFwc QgJLGSWWPFrDCpEwkTjxaSkrRGIRo8SN742MEE4Tk8SZfX3MIFVsAloS+1/cYAOxRQQkJZoa /jCDFDELbGGU+L7/MDtIQljAT+LE/6NgRSwCqhJ7VnSD2bwCLhLrH85gglinILFs+Uyw1ZwC rhLdKycxgthCQDUXj69gARkqIdDPLrHrdwcLxCABiW+TD7FA/CMrsekAM8QcSYmDK26wTGAU XsDIsIpRNLUguaA4Kb3IWK84Mbe4NC9dLzk/dxMjMLhP/3vWv4Px7gHrQ4wCHIxKPLwZm5NC hFgTy4orcw8xmgJtmMgsJZqcD4yhvJJ4Q2MzIwtTE1NjI3NLMyVx3oVSP4OFBNITS1KzU1ML Uovii0pzUosPMTJxcEo1MLb9bhDjvvx3wo9lkw9Oe/626Y5T2oI/2yed6ure5eP8WJs98xbz myMf9Ksc74frvV/78YE4W8Tkf3u8lr40EVt/ZolujmaP02yfwpURMbwPkk+K2e81i/Q4asPx xuAV700lx1xXj5h1V/lzv+5x/yQy8bHBpa92U+8/l3iQ0WS09vXTwCXb/m9WYinOSDTUYi4q TgQAMVj9UmkCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrIIsWRmVeSWpSXmKPExsVy+t9jAd1vp5JCDNY/Z7KYtO4Ak8X1L89Z LXoXXGWzONv0ht1i0+NrrBaXd81hs5hxfh+TA7vH31UvmD02L6n36NuyitHj8ya5AJaoBkab jNTElNQihdS85PyUzLx0WyXv4HjneFMzA0NdQ0sLcyWFvMTcVFslF58AXbfMHKALlBTKEnNK gUIBicXFSvp2mCaEhrjpWsA0Ruj6hgTB9RgZoIGENYwZZ2c9Yi+Yyl7xccEnxgbG46xdjJwc EgImEic+LYWyxSQu3FvP1sXIxSEksIhR4sb3RkYIp4lJ4sy+PmaQKjYBLYn9L26wgdgiApIS TQ1/mEGKmAW2MEp833+YHSQhLOAnceL/UbAiFgFViT0rusFsXgEXifUPZzBBrFOQWLZ8Jthq TgFXie6VkxhBbCGgmovHV7BMYORdwMiwilE0tSC5oDgpPddIrzgxt7g0L10vOT93EyM4ep5J 72Bc1WBxiFGAg1GJhzdjc1KIEGtiWXFl7iFGCQ5mJRHeB0uBQrwpiZVVqUX58UWlOanFhxhN ga6ayCwlmpwPjOy8knhDYxMzI0sjc0MLI2NzJXHeg63WgUIC6YklqdmpqQWpRTB9TBycUg2M 2jPOe1jLVJ9bf/B2qsnlhgtRxyeUL3zU8LH862bmKbnmfHryq9+mpk6aJL915eTfn8+e3rG7 jSHRuv5IpGiFfN3BHw+U7nQ1emRHN2guuLdSIvrqpu2sXvw7spyszCXNVqZom3l/nPp+e31y ftftkqTyayaGzC/ZuT593bVEfNvr+MMh99IvK7EUZyQaajEXFScCAB5lpnO0AgAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141111_185053_963412_EF48F99D X-CRM114-Status: UNSURE ( 9.20 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.6 (-----) Cc: linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, cw00.choi@samsung.com, kyungmin.park@samsung.com, ben-linux@fluff.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 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=-3.1 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, 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 This patch fix the numer for DMA channels for Exynos3250 because DMA controller of Exynos3250 can support 16 channels simultaneously. Signed-off-by: Chanwoo Choi --- arch/arm/boot/dts/exynos3250.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi index 242ddda..5c14e3e 100644 --- a/arch/arm/boot/dts/exynos3250.dtsi +++ b/arch/arm/boot/dts/exynos3250.dtsi @@ -292,7 +292,7 @@ clocks = <&cmu CLK_PDMA0>; clock-names = "apb_pclk"; #dma-cells = <1>; - #dma-channels = <8>; + #dma-channels = <16>; #dma-requests = <32>; }; @@ -303,7 +303,7 @@ clocks = <&cmu CLK_PDMA1>; clock-names = "apb_pclk"; #dma-cells = <1>; - #dma-channels = <8>; + #dma-channels = <16; #dma-requests = <32>; }; };