From patchwork Sun Mar 5 23:31:38 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 9604817 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 05D5E60234 for ; Sun, 5 Mar 2017 23:35:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id ECBB727D13 for ; Sun, 5 Mar 2017 23:35:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E16DE27D45; Sun, 5 Mar 2017 23:35:42 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 49D1527D13 for ; Sun, 5 Mar 2017 23:35:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=TlR14OpH0qVMzV1e4DKiGg3jiw+64vqKI609xv4YjEE=; b=cbs5wSu7WDUqsljj2kEaub+qoM tUCKEvzsF5mD4qmeRmRfNrxDA5tDeZ3/Fs78b/Lx1m3/s/weNehZxsmsnsBS3ysfco863CGnRCqPi 9SNaf3cDC8kmyTyi16FrJ9ht763ZgaE0N0fIEBOWPRWHgb//gKCmjk9DHKni+CevQbfBlM3+w7F3o oAr5ZnVUTo2y49/EHdPnVYu9qV8Py9NZNBAM1IYvWvbwFp6HAZo6h57dUvTKlTG2hdIw0i6k8/Kxg oA3rW7Qqd2s2yFjcagn80vslR3Zb7eG2LEjrf/WsiR30zCyjjIkrNgt9WOAuwc4y4dk0Swip0GaES waAtvQ2w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1ckfgf-0005t2-Ut; Sun, 05 Mar 2017 23:35:37 +0000 Received: from forward17h.cmail.yandex.net ([2a02:6b8:0:f35::a2]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1ckfeu-00033Z-Ah for linux-arm-kernel@lists.infradead.org; Sun, 05 Mar 2017 23:33:51 +0000 Received: from smtp2m.mail.yandex.net (smtp2m.mail.yandex.net [77.88.61.129]) by forward17h.cmail.yandex.net (Yandex) with ESMTP id 0799521D19; Mon, 6 Mar 2017 02:33:25 +0300 (MSK) Received: from smtp2m.mail.yandex.net (localhost.localdomain [127.0.0.1]) by smtp2m.mail.yandex.net (Yandex) with ESMTP id 281D72300D65; Mon, 6 Mar 2017 02:33:20 +0300 (MSK) Received: by smtp2m.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id kBq6A3if5Q-XFeeXNF5; Mon, 06 Mar 2017 02:33:19 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aosc.xyz; s=mail; t=1488756800; bh=hxUQOrLvvjltI1bz95a5vGQ3HrYTzxqbmjQ0FxGwvNg=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=ra8p1K9yrFSdNF+TkRiisw52tcXBaIssx1nsoyYyJf+0D9z1u86n85OL6n5KPwRC4 HWUoKKkCqD5iIyFDkLRIn/Q7f6X9fLU92798OlXibjEEPkho3IDZA5KSC53/k8aGNH cSLTZa7v8tBrjtTUgUw86CbwzYpl0IEdctX1FnyU= Authentication-Results: smtp2m.mail.yandex.net; dkim=pass header.i=@aosc.xyz X-Yandex-ForeignMX: FR X-Yandex-Suid-Status: 1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 1130000036118848 From: Icenowy Zheng To: Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH v7 6/6] arm64: dts: sunxi: add support for the Orange Pi PC 2 board Date: Mon, 6 Mar 2017 07:31:38 +0800 Message-Id: <20170305233138.64574-7-icenowy@aosc.xyz> X-Mailer: git-send-email 2.11.1 In-Reply-To: <20170305233138.64574-1-icenowy@aosc.xyz> References: <20170305233138.64574-1-icenowy@aosc.xyz> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170305_153348_774411_1D6A2451 X-CRM114-Status: GOOD ( 18.72 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Andre Przywara , linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Icenowy Zheng , linux-arm-kernel@lists.infradead.org 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: Andre Przywara The Orange Pi PC 2 is a typical single board computer using the Allwinner H5 SoC. Apart from the usual suspects it features three separately driven USB ports and a Gigabit Ethernet port. Also it has a SPI NOR flash soldered, from which the board can boot from. This enables the SBC to behave like a "real computer" with built-in firmware. Add the board specific .dts file, which includes the H5 .dtsi and enables the peripherals that we support so far. Signed-off-by: Andre Przywara [Icenowy: dropped all GPIO pinctrl nodes, change red LED gpio, change MMC cd to active-low, rename some node names to prevent underscores] Signed-off-by: Icenowy Zheng --- Changes in v6: - Renamed some node names to prevent underscores and changed MMC card detect GPIO to active-low. Thanks to Rask Ingemann Lambertsen. Changes in v2: - Dropped all GPIO pinctrl nodes. - Changed red LED gpio to the correct one. - Added audio codec configuration copied from Orange Pi PC. arch/arm64/boot/dts/allwinner/Makefile | 1 + .../boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts | 163 +++++++++++++++++++++ 2 files changed, 164 insertions(+) create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index bc6f342be59f..244e8b7565f9 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -1,5 +1,6 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-bananapi-m64.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb always := $(dtb-y) subdir-y := $(dts-dirs) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts new file mode 100644 index 000000000000..30639729920d --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts @@ -0,0 +1,163 @@ +/* + * Copyright (C) 2016 ARM Ltd. + * + * 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 "sun50i-h5.dtsi" + +#include +#include +#include + +/ { + model = "Xunlong Orange Pi PC 2"; + compatible = "xunlong,orangepi-pc2", "allwinner,sun50i-h5"; + + reg_vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + pwr { + label = "orangepi:green:pwr"; + gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + status { + label = "orangepi:red:status"; + gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>; + }; + }; + + r-gpio-keys { + compatible = "gpio-keys"; + + sw4 { + label = "sw4"; + linux,code = ; + gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&codec { + allwinner,audio-routing = + "Line Out", "LINEOUT", + "MIC1", "Mic", + "Mic", "MBIAS"; + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +&ir { + pinctrl-names = "default"; + pinctrl-0 = <&ir_pins_a>; + status = "okay"; +}; + +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + status = "disabled"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; + status = "disabled"; +}; + +&usbphy { + /* USB VBUS is always on */ + status = "okay"; +};