From patchwork Wed Nov 27 15:27:44 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Denis Carikli X-Patchwork-Id: 3248601 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 666149F3A0 for ; Wed, 27 Nov 2013 15:28:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0DA5E205D3 for ; Wed, 27 Nov 2013 15:28:58 +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 AECEB205C6 for ; Wed, 27 Nov 2013 15:28:52 +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 1Vlh2l-0005fu-Gy; Wed, 27 Nov 2013 15:28:47 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Vlh2j-0007C2-22; Wed, 27 Nov 2013 15:28:45 +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 1Vlh2d-00078G-Go for linux-arm-kernel@lists.infradead.org; Wed, 27 Nov 2013 15:28:41 +0000 Received: from denis-N73SV.local.eukrea.com (unknown [88.170.243.169]) by smtp1-g21.free.fr (Postfix) with ESMTP id 2CFC19401D3; Wed, 27 Nov 2013 16:28:08 +0100 (CET) From: Denis Carikli To: Shawn Guo Subject: [PATCH] ARM: dts: Add support for the cpuimx53 board from Eukrea and its baseboard. Date: Wed, 27 Nov 2013 16:27:44 +0100 Message-Id: <1385566064-30761-1-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-20131127_102840_383833_CDBB07E7 X-CRM114-Status: GOOD ( 12.72 ) 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 , Grant Likely , 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. * USB host. Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Stephen Warren Cc: Ian Campbell Cc: Grant Likely Cc: devicetree@vger.kernel.org Cc: Sascha Hauer Cc: Shawn Guo Cc: linux-arm-kernel@lists.infradead.org Cc: Eric Bénard Signed-off-by: Denis Carikli --- arch/arm/boot/dts/imx53-eukrea-cpuimx53.dtsi | 81 +++++++++++++++ .../boot/dts/imx53-eukrea-mbimxsd53-baseboard.dts | 106 ++++++++++++++++++++ 2 files changed, 187 insertions(+) create mode 100644 arch/arm/boot/dts/imx53-eukrea-cpuimx53.dtsi create mode 100644 arch/arm/boot/dts/imx53-eukrea-mbimxsd53-baseboard.dts diff --git a/arch/arm/boot/dts/imx53-eukrea-cpuimx53.dtsi b/arch/arm/boot/dts/imx53-eukrea-cpuimx53.dtsi new file mode 100644 index 0000000..cb40cf3 --- /dev/null +++ b/arch/arm/boot/dts/imx53-eukrea-cpuimx53.dtsi @@ -0,0 +1,81 @@ +/* + * 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 "imx53.dtsi" + +/ { + model = "Eukrea CPUIMX53"; + compatible = "eukrea,cpuimx53", "fsl,imx53"; + + memory { + reg = <0x70000000 0x20000000>; /* 512M */ + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + phy-reset-gpios = <&gpio2 30 1>; + phy-mode = "rmii"; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pcf8563@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx53-eukrea { + pinctrl_hog: hoggrp { + fsl,pins = < + MX53_PAD_EIM_EB2__GPIO2_30 0x1e4 + >; + }; + + pinctrl_fec: fecgrp { + fsl,pins = ; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = ; + }; + + pinctrl_nand: nandgrp { + fsl,pins = ; + + }; + }; +}; + +&nfc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_nand>; + nand-bus-width = <8>; + nand-ecc-mode = "hw"; + status = "okay"; +}; + +&usbh1 { + phy_type = "utmi"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx53-eukrea-mbimxsd53-baseboard.dts b/arch/arm/boot/dts/imx53-eukrea-mbimxsd53-baseboard.dts new file mode 100644 index 0000000..95929aa --- /dev/null +++ b/arch/arm/boot/dts/imx53-eukrea-mbimxsd53-baseboard.dts @@ -0,0 +1,106 @@ +/* + * 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 "imx53-eukrea-cpuimx53.dtsi" + +/ { + model = "Eukrea MBIMX53SD"; + compatible = "eukrea,mbimxsd53","eukrea,cpuimx53", "fsl,imx53"; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpiokeys>; + + button-1 { + label = "BP1"; + gpios = <&gpio4 14 1>; + linux,code = <256>; + gpio-key,wakeup; + linux,input-type = <1>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpioled>; + + led1 { + label = "led1"; + gpios = <&gpio4 15 1>; + linux,default-trigger = "heartbeat"; + }; + }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; +}; + + +&esdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esdhc1 &pinctrl_esdhc1_cd>; + cd-gpios = <&gpio5 17 1>; + vqmmc-supply = <®_3p3v>; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&iomuxc { + imx53-eukrea { + pinctrl_esdhc1: esdhc1 { + fsl,pins = ; + }; + + pinctrl_esdhc1_cd: esdhc1_cd { + fsl,pins = ; + }; + + pinctrl_gpiokeys: gpiokeysgrp { + fsl,pins = ; + }; + + pinctrl_gpioled: gpioledgrp { + fsl,pins = ; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = ; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = ; + }; + }; +}; + +&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"; +};