From patchwork Tue Jul 8 14:49:23 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Nelson X-Patchwork-Id: 4505701 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 9CB11BEEAA for ; Tue, 8 Jul 2014 14:52:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B2ECE20351 for ; Tue, 8 Jul 2014 14:52:30 +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 F179A2013D for ; Tue, 8 Jul 2014 14:52:29 +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 1X4Wia-0002Rb-3d; Tue, 08 Jul 2014 14:50:04 +0000 Received: from mail-ie0-x232.google.com ([2607:f8b0:4001:c03::232]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X4WiV-0002Cn-0G for linux-arm-kernel@lists.infradead.org; Tue, 08 Jul 2014 14:49:59 +0000 Received: by mail-ie0-f178.google.com with SMTP id rl12so5064964iec.9 for ; Tue, 08 Jul 2014 07:49:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=9mCPIRL0Qz8qjhvihs77VgC2ZUWdoMDI+KQRWNiLouI=; b=J+wZu7cuuz0QcMjJlP1sXWsTm60uXsRGsrSGP8V2HwVTPcXmxAAgMsEVyCyMd8IxIz yl9ANByEWz4pK8T48mkuyC7SoHvCFTqckYDBX9FDb3v1zDM07R+AovPx+S3KmbsNli7V 3JR6O19UaApCDdHyK1J8JYBFQvC6EIxVz/FBEW0GyrGn6uWiHsN+KmhYQ5j9OGY4xEy+ D2Gs/ZaJla3KgYotG7RmCzWLZ1LVeoox3SD8XIUtsM3ro2HEUaBUpyZKwJdn3WGtKd9F uk6A4jaxatvPfNDcy8L7amF/H3/qwXgKBnVZ4I+9YMoCdBw+5qq4rvE25vImuBzPop0L 7IUA== X-Received: by 10.42.68.18 with SMTP id v18mr38617641ici.1.1404830983394; Tue, 08 Jul 2014 07:49:43 -0700 (PDT) Received: from localhost.localdomain ([64.77.213.245]) by mx.google.com with ESMTPSA id lo3sm6012100igb.22.2014.07.08.07.49.42 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 08 Jul 2014 07:49:42 -0700 (PDT) From: Robert Nelson To: shawn.guo@linaro.org Subject: [PATCH 2/2] ARM: dts: add initial Rex Basic board support Date: Tue, 8 Jul 2014 09:49:23 -0500 Message-Id: <1404830963-18274-2-git-send-email-robertcnelson@gmail.com> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1404830963-18274-1-git-send-email-robertcnelson@gmail.com> References: <1404830963-18274-1-git-send-email-robertcnelson@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140708_074959_088160_2D6BDE4D X-CRM114-Status: GOOD ( 12.80 ) X-Spam-Score: -0.8 (/) Cc: devicetree@vger.kernel.org, Robert Nelson , 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=-2.4 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham 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 initial Rex Pro i.mx6dl board support. Ethernet, UART, USB, I2C, SPI, HDMI, Audio, and SDHC cards are working. Currently no mainline u-boot, so boot with cat zImage imx6dl-rex-basic.dtb > zImage.dtb, then using mkimage create uImage Signed-off-by: Robert Nelson --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx6dl-rex-basic.dts | 30 ++++++++++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 arch/arm/boot/dts/imx6dl-rex-basic.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index fb79bf5..cee0067 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -199,6 +199,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ imx6dl-hummingboard.dtb \ imx6dl-nitrogen6x.dtb \ imx6dl-phytec-pbab01.dtb \ + imx6dl-rex-basic.dtb \ imx6dl-riotboard.dtb \ imx6dl-sabreauto.dtb \ imx6dl-sabrelite.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-rex-basic.dts b/arch/arm/boot/dts/imx6dl-rex-basic.dts new file mode 100644 index 0000000..b13845c --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-rex-basic.dts @@ -0,0 +1,30 @@ +/* + * Copyright 2014 FEDEVEL, Inc. + * + * Author: Robert Nelson + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ +/dts-v1/; +#include "imx6dl.dtsi" +#include "imx6qdl-rex.dtsi" + +/ { + model = "Rex Basic i.MX6 Dual Lite Board"; + compatible = "rex,imx6dl-rex-basic", "fsl,imx6dl"; + + memory { + reg = <0x10000000 0x20000000>; + }; +}; + +&ecspi3 { + flash: m25p80@0 { + compatible = "sst,sst25vf016b"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +};