From patchwork Wed Dec 14 01:26:46 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Zhao X-Patchwork-Id: 131282 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 0FDA61007D4 for ; Wed, 14 Dec 2011 12:30:01 +1100 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1RaddH-0005Fw-9B; Wed, 14 Dec 2011 01:27:43 +0000 Received: from ch1ehsobe003.messaging.microsoft.com ([216.32.181.183] helo=ch1outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Radcg-00056h-Ha for linux-arm-kernel@lists.infradead.org; Wed, 14 Dec 2011 01:27:08 +0000 Received: from mail113-ch1-R.bigfish.com (10.43.68.250) by CH1EHSOBE001.bigfish.com (10.43.70.51) with Microsoft SMTP Server id 14.1.225.23; Wed, 14 Dec 2011 01:27:04 +0000 Received: from mail113-ch1 (localhost [127.0.0.1]) by mail113-ch1-R.bigfish.com (Postfix) with ESMTP id AF7E1620113; Wed, 14 Dec 2011 01:27:04 +0000 (UTC) X-SpamScore: 3 X-BigFish: VS3(zcb8kzzz1202hzz8275dhz2dh87h2a8h668h839h) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-FB-SS: 13, X-FB-DOMAIN-IP-MATCH: fail Received: from mail113-ch1 (localhost.localdomain [127.0.0.1]) by mail113-ch1 (MessageSwitch) id 1323826024399781_24483; Wed, 14 Dec 2011 01:27:04 +0000 (UTC) Received: from CH1EHSMHS024.bigfish.com (snatpool1.int.messaging.microsoft.com [10.43.68.246]) by mail113-ch1.bigfish.com (Postfix) with ESMTP id 526BD240042; Wed, 14 Dec 2011 01:27:04 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CH1EHSMHS024.bigfish.com (10.43.70.24) with Microsoft SMTP Server (TLS) id 14.1.225.23; Wed, 14 Dec 2011 01:27:04 +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 14.1.355.3; Tue, 13 Dec 2011 19:27:01 -0600 Received: from b20223-02.ap.freescale.net (b20223-02.ap.freescale.net [10.192.242.124]) by az33smr01.freescale.net (8.13.1/8.13.0) with ESMTP id pBE1QoVm015617; Tue, 13 Dec 2011 19:26:59 -0600 (CST) From: Richard Zhao To: Subject: [PATCH V3 3/4] arm/imx6: add imx6q sabrelite board support Date: Wed, 14 Dec 2011 09:26:46 +0800 Message-ID: <1323826007-17937-4-git-send-email-richard.zhao@linaro.org> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1323826007-17937-1-git-send-email-richard.zhao@linaro.org> References: <1323826007-17937-1-git-send-email-richard.zhao@linaro.org> MIME-Version: 1.0 X-OriginatorOrg: sigmatel.com X-Spam-Note: CRM114 invocation failed X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [216.32.181.183 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: fabio.estevam@freescale.com, robert.lee@linaro.org, eric.miao@linaro.org, kernel@pengutronix.de, shawn.guo@linaro.org, richard.zhao@linaro.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org - Add basic board dts file - Add board compatible string to mach-imx6q. - Update fsl DT board doc. Signed-off-by: Richard Zhao --- Documentation/devicetree/bindings/arm/fsl.txt | 4 ++ arch/arm/boot/dts/imx6q-sabrelite.dts | 49 +++++++++++++++++++++++++ arch/arm/mach-imx/mach-imx6q.c | 1 + 3 files changed, 54 insertions(+), 0 deletions(-) create mode 100644 arch/arm/boot/dts/imx6q-sabrelite.dts diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt index c9848ad..d4e50ad 100644 --- a/Documentation/devicetree/bindings/arm/fsl.txt +++ b/Documentation/devicetree/bindings/arm/fsl.txt @@ -24,3 +24,7 @@ Required root node properties: i.MX6 Quad SABRE Automotive Board Required root node properties: - compatible = "fsl,imx6q-sabreauto", "fsl,imx6q"; + +i.MX6 Quad SABRE Lite Board +Required root node properties: + - compatible = "fsl,imx6q-sabrelite", "fsl,imx6q"; diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts new file mode 100644 index 0000000..08d920d --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabrelite.dts @@ -0,0 +1,49 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "imx6q.dtsi" + +/ { + model = "Freescale i.MX6 Quad SABRE Lite Board"; + compatible = "fsl,imx6q-sabrelite", "fsl,imx6q"; + + memory { + reg = <0x10000000 0x40000000>; + }; + + soc { + aips-bus@02100000 { /* AIPS2 */ + enet@02188000 { + phy-mode = "rgmii"; + phy-reset-gpios = <&gpio3 23 0>; + status = "okay"; + }; + + usdhc@02198000 { /* uSDHC3 */ + cd-gpios = <&gpio7 0 0>; + wp-gpios = <&gpio7 1 0>; + status = "okay"; + }; + + usdhc@0219c000 { /* uSDHC4 */ + cd-gpios = <&gpio2 6 0>; + wp-gpios = <&gpio2 7 0>; + status = "okay"; + }; + + uart2: uart@021e8000 { + status = "okay"; + }; + }; + }; +}; diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c index 8deb012..d24d6c4 100644 --- a/arch/arm/mach-imx/mach-imx6q.c +++ b/arch/arm/mach-imx/mach-imx6q.c @@ -73,6 +73,7 @@ static struct sys_timer imx6q_timer = { static const char *imx6q_dt_compat[] __initdata = { "fsl,imx6q-sabreauto", + "fsl,imx6q-sabrelite", NULL, };