From patchwork Sun Feb 7 23:12:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Damien Le Moal X-Patchwork-Id: 378163 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5FDEFC433E0 for ; Sun, 7 Feb 2021 23:17:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2A4A264E32 for ; Sun, 7 Feb 2021 23:17:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229621AbhBGXRX (ORCPT ); Sun, 7 Feb 2021 18:17:23 -0500 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:1047 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229596AbhBGXRX (ORCPT ); Sun, 7 Feb 2021 18:17:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1612739918; x=1644275918; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=cLJLy/HsfaKJnI40HMcMyu6lTnD7VmKbWkTSB5pV0yE=; b=WRylbu0js5bYWjZu3q6pN3fn3G4N/EeLCJilRC+8rBSeKl57n8QcNsxD QaqfoeI1kvWmOZ1xwA53Vr7SBZldW5ydvN6tcfbwCwoLV43zhHnI5ll5o f8VBNruoPl3NZIATimMEn9vHQCJNnvPhKEReimgcWR2l+tcy72ovTiL6c 1BxCPDk4xYPcgQyCeNB5xZM6OOJWibKf/kHf6FaopDi45TrePd6fVZLNJ QJZ6umMw38+NvOWn4D7Krh25TbRnXpU+2dCFE/Y4xq/XC1CCukeGeaKDc PTX3FBDypR6Vl8XV1OMdd5cNcPsURFvJUeGs6XsYHg20V0XfNcu4hwXBE w==; IronPort-SDR: W78H3lYZNxAPZjZ225rwX93zU0CEEA0GDZgyJmXTaNO3D6WMN26gBuC2ZsvKEcbtQDeb2RxpEy ePcJrwkquwg/zXq+GpajhATUe6GuhqqDpXSYqcmIDQuEYA9Ib9ZlXktZvOk9ir1+QZTJ++sSnd ey66DRuGo/l9/aoXrSJwe7QEFCxttlOzPE845qCzxZE/p+sOFae3UNV8qmaw+j/Q5Pl01JT7Fn PUC03camlfU+Ie4k15RCk59Gnf7v5Iq5CIdnIu08BSyY9h3gZKMLuMaC4k+PlbP0V4LdZn3qNi OzQ= X-IronPort-AV: E=Sophos;i="5.81,160,1610380800"; d="scan'208";a="263503269" Received: from uls-op-cesaip01.wdc.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 08 Feb 2021 07:32:49 +0800 IronPort-SDR: im/WJcaGITWz07qexseMbQqq52+eZL9DvS82j1n4rPOQs9xFEsF+JwO5VxySzAjx5sVUFNSans 6nGGAuaN8o1uNn3rqX6ITa8pEkoGt0ZY7PpdMVxNj+muPdOnF80Gb4Rplq6vsq6ahODA/eLXsV laoOW1hVEStQeyWQcl7KwDPgJvghHIQZOZ06RcNnbxKq5lJzmXW9d6Hi39y3FVHT/4Z3hvJGfl Wti4QnBBVscYaEk767cFBdoe4iTV4Nd0Hx/HRulo7IzS3G6Wtmg59KTVPJXIbavLcl5YnmmbYg J18U329K8qBtzEuiMwS2G6K4 Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Feb 2021 14:57:12 -0800 IronPort-SDR: WVcNOXHMYbLbNfnuAC9m0WH//6poCTDgI81cHE5uW0377OO9IQl4Q5vx2qxTcBMDFVj5uRK2GG Gkc9k63Ucesi1Ow61RmFC1X1I8c5xmXk+q73S3U5aN5FpswyxNjTOzM12+3Vhub94zPdgsY7FI 9sXfYvPRAtamBTcz2oXSoVpqWMZKXR2mE0BAvTlM1LdvUjYhKDwPR07TGTNYuh0ymPJdnZ98eL QRPyt4xkJ6tYibE0oMv7NhE9DRPBwwkhWt/vtx17Msw7YsJWy49w7VUCP8XPRgjakJ5XKdezqb crc= WDCIronportException: Internal Received: from phd004806.ad.shared (HELO twashi.fujisawa.hgst.com) ([10.84.71.69]) by uls-op-cesaip02.wdc.com with ESMTP; 07 Feb 2021 15:13:19 -0800 From: Damien Le Moal To: Palmer Dabbelt , linux-riscv@lists.infradead.org Cc: Atish Patra , Anup Patel , Sean Anderson , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH v17 11/16] riscv: Add SiPeed MAIX DOCK board device tree Date: Mon, 8 Feb 2021 08:12:51 +0900 Message-Id: <20210207231256.115130-12-damien.lemoal@wdc.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210207231256.115130-1-damien.lemoal@wdc.com> References: <20210207231256.115130-1-damien.lemoal@wdc.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the device tree sipeed_maix_dock.dts for the SiPeed MAIX DOCK m1 and m1w boards. This device tree enables LEDs, gpio, i2c and spi/mmc SD card devices. Cc: Rob Herring Cc: devicetree@vger.kernel.org Signed-off-by: Damien Le Moal Reviewed-by: Anup Patel --- .../boot/dts/canaan/sipeed_maix_dock.dts | 236 ++++++++++++++++++ 1 file changed, 236 insertions(+) create mode 100644 arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts diff --git a/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts b/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts new file mode 100644 index 000000000000..fae0149a8740 --- /dev/null +++ b/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts @@ -0,0 +1,236 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2019-20 Sean Anderson + * Copyright (C) 2020 Western Digital Corporation or its affiliates. + */ + +/dts-v1/; + +#include "k210.dtsi" + +#include +#include +#include + +/ { + model = "SiPeed MAIX Dock"; + compatible = "sipeed,maix-dock-m1", "sipeed,maix-dock-m1w", + "canaan,kendryte-k210"; + + chosen { + bootargs = "earlycon console=ttySIF0"; + stdout-path = "serial0:115200n8"; + }; + + gpio-leds { + compatible = "gpio-leds"; + + /* + * Note: the board wiring drawing documents green on + * gpio #4, red on gpio #5 and blue on gpio #6. However, + * the board is actually wired differently as defined here. + */ + led0 { + color = ; + label = "blue"; + gpios = <&gpio1_0 4 GPIO_ACTIVE_LOW>; + }; + + led1 { + color = ; + label = "green"; + gpios = <&gpio1_0 5 GPIO_ACTIVE_LOW>; + }; + + led2 { + color = ; + label = "red"; + gpios = <&gpio1_0 6 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + boot { + label = "BOOT"; + linux,code = ; + gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + status = "disabled"; + + simple-audio-card,cpu { + sound-dai = <&i2s0 0>; + }; + + simple-audio-card,codec { + sound-dai = <&mic>; + }; + }; + + mic: mic { + #sound-dai-cells = <0>; + compatible = "memsensing,msm261s4030h0"; + status = "disabled"; + }; +}; + +&fpioa { + pinctrl-0 = <&jtag_pinctrl>; + pinctrl-names = "default"; + status = "okay"; + + jtag_pinctrl: jtag-pinmux { + pinmux = , + , + , + ; + }; + + uarths_pinctrl: uarths-pinmux { + pinmux = , + ; + }; + + gpio_pinctrl: gpio-pinmux { + pinmux = , + , + , + , + , + ; + }; + + gpiohs_pinctrl: gpiohs-pinmux { + pinmux = , + , + , + , + , + , + , + , + , + , + ; + }; + + i2s0_pinctrl: i2s0-pinmux { + pinmux = , + , + ; + }; + + dvp_pinctrl: dvp-pinmux { + pinmux = , + , + , + , + , + , + , + ; + }; + + spi0_pinctrl: spi0-pinmux { + pinmux = , /* cs */ + , /* rst */ + , /* dc */ + ; /* wr */ + }; + + spi1_pinctrl: spi1-pinmux { + pinmux = , + , + , + ; /* cs */ + }; + + i2c1_pinctrl: i2c1-pinmux { + pinmux = , + ; + }; +}; + +&uarths0 { + pinctrl-0 = <&uarths_pinctrl>; + pinctrl-names = "default"; + status = "okay"; +}; + +&gpio0 { + pinctrl-0 = <&gpiohs_pinctrl>; + pinctrl-names = "default"; + status = "okay"; +}; + +&gpio1 { + pinctrl-0 = <&gpio_pinctrl>; + pinctrl-names = "default"; + status = "okay"; +}; + +&i2s0 { + #sound-dai-cells = <1>; + pinctrl-0 = <&i2s0_pinctrl>; + pinctrl-names = "default"; +}; + +&i2c1 { + pinctrl-0 = <&i2c1_pinctrl>; + pinctrl-names = "default"; + clock-frequency = <400000>; + status = "okay"; +}; + +&dvp0 { + pinctrl-0 = <&dvp_pinctrl>; + pinctrl-names = "default"; +}; + +&spi0 { + pinctrl-0 = <&spi0_pinctrl>; + pinctrl-names = "default"; + num-cs = <1>; + cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + + panel@0 { + compatible = "sitronix,st7789v"; + reg = <0>; + reset-gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; + dc-gpios = <&gpio0 22 0>; + spi-max-frequency = <15000000>; + status = "disabled"; + }; +}; + +&spi1 { + pinctrl-0 = <&spi1_pinctrl>; + pinctrl-names = "default"; + num-cs = <1>; + cs-gpios = <&gpio0 13 GPIO_ACTIVE_LOW>; + status = "okay"; + + slot@0 { + compatible = "mmc-spi-slot"; + reg = <0>; + voltage-ranges = <3300 3300>; + spi-max-frequency = <25000000>; + broken-cd; + }; +}; + +&spi3 { + spi-flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <50000000>; + m25p,fast-read; + broken-flash-reset; + }; +};