From patchwork Fri Jul 12 07:56:12 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huang Shijie X-Patchwork-Id: 2826848 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 75E579F968 for ; Fri, 12 Jul 2013 08:25:57 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 908092013B for ; Fri, 12 Jul 2013 08:25:56 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6A8502013A for ; Fri, 12 Jul 2013 08:25:55 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UxYfH-0005vf-94; Fri, 12 Jul 2013 08:25:19 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UxYf7-0003vA-Op; Fri, 12 Jul 2013 08:25:09 +0000 Received: from va3ehsobe003.messaging.microsoft.com ([216.32.180.13] helo=va3outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UxYf1-0003tu-Cl for linux-arm-kernel@lists.infradead.org; Fri, 12 Jul 2013 08:25:04 +0000 Received: from mail157-va3-R.bigfish.com (10.7.14.231) by VA3EHSOBE003.bigfish.com (10.7.40.23) with Microsoft SMTP Server id 14.1.225.23; Fri, 12 Jul 2013 08:24:37 +0000 Received: from mail157-va3 (localhost [127.0.0.1]) by mail157-va3-R.bigfish.com (Postfix) with ESMTP id 63C134068D; Fri, 12 Jul 2013 08:24:37 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 6 X-BigFish: VS6(zcb8kzzz1f42h1ee6h1de0h1fdah2073h1202h1e76h1d1ah1d2ah1fc6h1082kzz8275bhz2dh2a8h668h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1d0ch1d2eh1d3fh1dfeh1dffh1e23h1155h) Received: from mail157-va3 (localhost.localdomain [127.0.0.1]) by mail157-va3 (MessageSwitch) id 1373617476290914_19605; Fri, 12 Jul 2013 08:24:36 +0000 (UTC) Received: from VA3EHSMHS003.bigfish.com (unknown [10.7.14.232]) by mail157-va3.bigfish.com (Postfix) with ESMTP id 3565B46024A; Fri, 12 Jul 2013 08:24:36 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by VA3EHSMHS003.bigfish.com (10.7.99.13) with Microsoft SMTP Server (TLS) id 14.1.225.23; Fri, 12 Jul 2013 08:24:36 +0000 Received: from az84smr01.freescale.net (10.64.34.197) by 039-SN1MMR1-005.039d.mgd.msft.net (10.84.1.17) with Microsoft SMTP Server (TLS) id 14.3.136.1; Fri, 12 Jul 2013 08:26:49 +0000 Received: from shlinux2.ap.freescale.net (shlinux2.ap.freescale.net [10.192.224.44]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id r6C8OVeQ023095; Fri, 12 Jul 2013 01:24:33 -0700 From: Huang Shijie To: Subject: [PATCH rebased 2/2] ARM: dts: imx6qdl-sabreauto: add a DT node for uart3 Date: Fri, 12 Jul 2013 15:56:12 +0800 Message-ID: <1373615772-30665-2-git-send-email-b32955@freescale.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1373615772-30665-1-git-send-email-b32955@freescale.com> References: <1373615772-30665-1-git-send-email-b32955@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130712_042503_545832_72E8A69F X-CRM114-Status: GOOD ( 10.04 ) X-Spam-Score: -2.6 (--) Cc: Huang Shijie , 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 Add a DT node for uart3, in the imx6q{dl}-sabreauto boards, the uart3 is used by Bluetooth. Since the uart3 has pin conflict with gpmi and weim nor, we keep it disabled by default. Signed-off-by: Huang Shijie --- arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index 365e8ff..70a8bf1 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -67,6 +67,15 @@ }; }; +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3_1>; + fsl,uart-has-rtscts; + dma-names = "rx", "tx"; + dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; + status = "disabled"; /* used by the BT, pin conflict with gpmi and weim NOR */ +}; + &uart4 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4_1>;