From patchwork Thu Jun 9 19:43:12 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 9167833 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B851F607DA for ; Thu, 9 Jun 2016 19:45:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A5F4D281F9 for ; Thu, 9 Jun 2016 19:45:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9ADC028355; Thu, 9 Jun 2016 19:45:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 2CFB1281F9 for ; Thu, 9 Jun 2016 19:45:46 +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 1bB5sC-0007JT-Pk; Thu, 09 Jun 2016 19:44:12 +0000 Received: from mail-out.m-online.net ([212.18.0.10]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1bB5rt-00077w-LE for linux-arm-kernel@lists.infradead.org; Thu, 09 Jun 2016 19:43:55 +0000 Received: from mail.nefkom.net (unknown [192.168.8.184]) by mail-out.m-online.net (Postfix) with ESMTP id 3rQbMN57G4z3hjj7; Thu, 9 Jun 2016 21:43:28 +0200 (CEST) X-Auth-Info: F31f2y1NJAMHP3a7z5O65NWpxPhZF31MFuj4vYM1WqA= Received: from chi.lan (unknown [195.140.253.167]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 3rQbMN3J4yzvhTg; Thu, 9 Jun 2016 21:43:28 +0200 (CEST) From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Subject: [PATCH V3 3/4] ARM: dts: mxs: Add Creative X-Fi3 support Date: Thu, 9 Jun 2016 21:43:12 +0200 Message-Id: <1465501393-5883-3-git-send-email-marex@denx.de> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1465501393-5883-1-git-send-email-marex@denx.de> References: <1465501393-5883-1-git-send-email-marex@denx.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160609_124354_091909_ACEF839E X-CRM114-Status: GOOD ( 17.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fabio Estevam , Marek Vasut , Shawn Guo MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Marek Vasut Add support for this small MP3 player based on STMP3780 (rev.4). Currently supported is both external microSD and internal SD-NAND bridge, PWM and USB gadget. Signed-off-by: Marek Vasut Cc: Fabio Estevam Cc: Shawn Guo --- V2: - Fix the button nodes to not generate possible DT warning - Drop the address part from the license V3: - Reorder the tags from ARM: mxs: dts: to ARM: dts: mxs: - Move regulator node --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx23-xfi3.dts | 179 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 180 insertions(+) create mode 100644 arch/arm/boot/dts/imx23-xfi3.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 488a943..b287fa8 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -418,6 +418,7 @@ dtb-$(CONFIG_ARCH_MXS) += \ imx23-evk.dtb \ imx23-olinuxino.dtb \ imx23-stmp378x_devb.dtb \ + imx23-xfi3.dtb \ imx28-apf28.dtb \ imx28-apf28dev.dtb \ imx28-apx4devkit.dtb \ diff --git a/arch/arm/boot/dts/imx23-xfi3.dts b/arch/arm/boot/dts/imx23-xfi3.dts new file mode 100644 index 0000000..025cf94 --- /dev/null +++ b/arch/arm/boot/dts/imx23-xfi3.dts @@ -0,0 +1,179 @@ +/* + * Copyright (C) 2013-2016 Marek Vasut + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file 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 file 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. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +/dts-v1/; +#include "imx23.dtsi" + +/ { + model = "Creative ZEN X-Fi3"; + compatible = "creative,x-fi3", "fsl,imx23"; + + memory { + reg = <0x40000000 0x04000000>; + }; + + apb@80000000 { + apbh@80000000 { + ssp0: ssp@80010000 { + compatible = "fsl,imx23-mmc"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; + bus-width = <4>; + vmmc-supply = <®_vddio_sd0>; + cd-inverted; + status = "okay"; + }; + + ssp1: ssp@80034000 { + compatible = "fsl,imx23-mmc"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_4bit_pins_a>; + bus-width = <4>; + non-removable; + status = "okay"; + }; + + pinctrl@80018000 { + pinctrl-names = "default"; + pinctrl-0 = <&hog_pins_a>; + + hog_pins_a: hog@0 { + reg = <0>; + fsl,pinmux-ids = < + MX23_PAD_GPMI_D07__GPIO_0_7 + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + + key_pins_a: keys@0 { + reg = <0>; + fsl,pinmux-ids = < + MX23_PAD_ROTARYA__GPIO_2_7 + MX23_PAD_ROTARYB__GPIO_2_8 + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + }; + }; + + apbx@80040000 { + i2c: i2c@80058000 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c_pins_a>; + status = "okay"; + }; + + pwm: pwm@80064000 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm2_pins_a>; + status = "okay"; + }; + + duart: serial@80070000 { + pinctrl-names = "default"; + pinctrl-0 = <&duart_pins_a>; + status = "okay"; + }; + + auart1: serial@8006e000 { + pinctrl-names = "default"; + pinctrl-0 = <&auart1_2pins_a>; + status = "okay"; + }; + + usbphy0: usbphy@8007c000 { + status = "okay"; + }; + + lradc@80050000 { + status = "okay"; + }; + }; + }; + + ahb@80080000 { + usb0: usb@80080000 { + dr_mode = "peripheral"; + status = "okay"; + }; + }; + + reg_vddio_sd0: regulator-vddio-sd0 { + compatible = "regulator-fixed"; + regulator-name = "vddio-sd0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 7 0>; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 2 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + }; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&key_pins_a>; + + voldown { + label = "volume-down"; + linux,code = <114>; + gpios = <&gpio2 7 0>; + debounce-interval = <20>; + }; + + volup { + label = "volume-up"; + linux,code = <115>; + gpios = <&gpio2 8 0>; + debounce-interval = <20>; + }; + }; +};