From patchwork Thu Dec 5 14:56:56 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Denis Carikli X-Patchwork-Id: 3288831 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 024729F373 for ; Thu, 5 Dec 2013 14:58:03 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 74D7320481 for ; Thu, 5 Dec 2013 14:58:02 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (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 B9B3B20453 for ; Thu, 5 Dec 2013 14:58:00 +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 1VoaMy-0001Sm-5l; Thu, 05 Dec 2013 14:57:36 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VoaMv-0003J0-Nc; Thu, 05 Dec 2013 14:57:33 +0000 Received: from smtp1-g21.free.fr ([2a01:e0c:1:1599::10]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VoaMq-0003I3-OW for linux-arm-kernel@lists.infradead.org; Thu, 05 Dec 2013 14:57:30 +0000 Received: from denis-N73SV.local.eukrea.com (unknown [88.170.243.169]) by smtp1-g21.free.fr (Postfix) with ESMTP id 1529394022E; Thu, 5 Dec 2013 15:56:58 +0100 (CET) From: Denis Carikli To: Shawn Guo Subject: [PATCHv13] ARM: dts: Add support for the cpuimx25 board from Eukrea and its baseboard. Date: Thu, 5 Dec 2013 15:56:56 +0100 Message-Id: <1386255416-18661-1-git-send-email-denis@eukrea.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131205_095729_619866_52FC6CCE X-CRM114-Status: GOOD ( 13.80 ) X-Spam-Score: -1.2 (-) Cc: Mark Rutland , devicetree@vger.kernel.org, =?UTF-8?q?Eric=20B=C3=A9nard?= , Pawel Moll , Stephen Warren , Ian Campbell , Rob Herring , Denis Carikli , Sascha Hauer , 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=-4.2 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 The following devices/functionalities were added: * Main and secondary UARTs. * i2c and the pcf8563 device. * Ethernet. * NAND. * The BP1 button. * The LED. * Watchdog * SD. Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Stephen Warren Cc: Ian Campbell Cc: devicetree@vger.kernel.org Cc: Sascha Hauer Cc: linux-arm-kernel@lists.infradead.org Cc: Eric Bénard Signed-off-by: Denis Carikli --- ChangeLog v10->v13: - The display part was splitted out because it depends on other patches that are not applied yet, the commit message was updated accordingly. - The new GPIO and input defines are now used in the dts(i). ChangeLog v9->v10: - Adapted to the new pingrp patches. ChangeLog v8->v9: - Licenses were shortened. --- arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi | 60 ++++++++++ .../boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts | 119 ++++++++++++++++++++ 2 files changed, 179 insertions(+) create mode 100644 arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi create mode 100644 arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts diff --git a/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi new file mode 100644 index 0000000..8abd45a --- /dev/null +++ b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi @@ -0,0 +1,60 @@ +/* + * Copyright 2013 Eukréa Electromatique + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "imx25.dtsi" + +/ { + model = "Eukrea CPUIMX25"; + compatible = "eukrea,cpuimx25", "fsl,imx25"; + + memory { + reg = <0x80000000 0x4000000>; /* 64M */ + }; +}; + +&fec { + phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pcf8563@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; +}; + +&iomuxc { + imx25-eukrea-cpuimx25 { + pinctrl_fec: fecgrp { + fsl,pins = ; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = ; + }; + }; +}; + +&nfc { + nand-bus-width = <8>; + nand-ecc-mode = "hw"; + nand-on-flash-bbt; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts new file mode 100644 index 0000000..3570f88 --- /dev/null +++ b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts @@ -0,0 +1,119 @@ +/* + * Copyright 2013 Eukréa Electromatique + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include +#include +#include "imx25-eukrea-cpuimx25.dtsi" + +/ { + model = "Eukrea MBIMXSD25"; + compatible = "eukrea,mbimxsd25-baseboard", "eukrea,cpuimx25", "fsl,imx25"; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpiokeys>; + + bp1 { + label = "BP1"; + gpios = <&gpio3 18 GPIO_ACTIVE_LOW>; + linux,code = ; + gpio-key,wakeup; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpioled>; + + led1 { + label = "led1"; + gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + }; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux>; + status = "okay"; +}; + +&esdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esdhc1>; + cd-gpios = <&gpio1 20>; + status = "okay"; +}; + +&i2c1 { + tlv320aic23: codec@1a { + compatible = "ti,tlv320aic23"; + reg = <0x1a>; + }; +}; + +&iomuxc { + imx25-eukrea-mbimxsd25-baseboard { + pinctrl_audmux: audmuxgrp { + fsl,pins = ; + }; + + pinctrl_esdhc1: esdhc1grp { + fsl,pins = ; + }; + + pinctrl_gpiokeys: gpiokeysgrp { + fsl,pins = ; + }; + + pinctrl_gpioled: gpioledgrp { + fsl,pins = ; + }; + + pinctrl_lcdc: lcdcgrp { + fsl,pins = ; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = ; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = ; + }; + }; +}; + +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + fsl,uart-has-rtscts; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + fsl,uart-has-rtscts; + status = "okay"; +};