From patchwork Wed Jul 10 09:40:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huang Shijie X-Patchwork-Id: 2825591 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 6259AC0AB2 for ; Wed, 10 Jul 2013 10:09:44 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B42AA2011D for ; Wed, 10 Jul 2013 10:09:39 +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 C0391200E6 for ; Wed, 10 Jul 2013 10:09:37 +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 1UwrKd-0001h5-9Q; Wed, 10 Jul 2013 10:09:07 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UwrKW-0007VR-Dh; Wed, 10 Jul 2013 10:09:00 +0000 Received: from mail-db9lp0251.outbound.messaging.microsoft.com ([213.199.154.251] helo=db9outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UwrKO-0007TA-4G for linux-arm-kernel@lists.infradead.org; Wed, 10 Jul 2013 10:08:53 +0000 Received: from mail190-db9-R.bigfish.com (10.174.16.238) by DB9EHSOBE006.bigfish.com (10.174.14.69) with Microsoft SMTP Server id 14.1.225.22; Wed, 10 Jul 2013 10:08:30 +0000 Received: from mail190-db9 (localhost [127.0.0.1]) by mail190-db9-R.bigfish.com (Postfix) with ESMTP id 7C5C0540117; Wed, 10 Jul 2013 10:08:30 +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 mail190-db9 (localhost.localdomain [127.0.0.1]) by mail190-db9 (MessageSwitch) id 1373450908941561_18600; Wed, 10 Jul 2013 10:08:28 +0000 (UTC) Received: from DB9EHSMHS022.bigfish.com (unknown [10.174.16.233]) by mail190-db9.bigfish.com (Postfix) with ESMTP id E10294005D; Wed, 10 Jul 2013 10:08:28 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by DB9EHSMHS022.bigfish.com (10.174.14.32) with Microsoft SMTP Server (TLS) id 14.16.227.3; Wed, 10 Jul 2013 10:08:28 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-005.039d.mgd.msft.net (10.84.1.17) with Microsoft SMTP Server (TLS) id 14.3.136.1; Wed, 10 Jul 2013 10:10:39 +0000 Received: from shlinux2.ap.freescale.net (shlinux2.ap.freescale.net [10.192.224.44]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id r6AA8MAX005109; Wed, 10 Jul 2013 03:08:25 -0700 From: Huang Shijie To: Subject: [PATCH 2/2] ARM: dts: imx6q{dl}-sabreauto: add a DT node for uart3 Date: Wed, 10 Jul 2013 17:40:27 +0800 Message-ID: <1373449227-11740-2-git-send-email-b32955@freescale.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1373449227-11740-1-git-send-email-b32955@freescale.com> References: <1373449227-11740-1-git-send-email-b32955@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130710_060852_346902_2BA2BAAB X-CRM114-Status: GOOD ( 10.15 ) X-Spam-Score: -1.9 (-) 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 e994011..765c9d5 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -45,6 +45,15 @@ status = "okay"; }; +&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>;