From patchwork Fri Jan 15 14:03:50 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: 364835 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, URIBL_BLOCKED, 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 C7FB9C433E0 for ; Fri, 15 Jan 2021 14:06:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9C709224F9 for ; Fri, 15 Jan 2021 14:06:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732584AbhAOOGI (ORCPT ); Fri, 15 Jan 2021 09:06:08 -0500 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:3612 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732480AbhAOOGH (ORCPT ); Fri, 15 Jan 2021 09:06:07 -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=1610720776; x=1642256776; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=erQkoUoJHQkUbVUUwo09FB5YSDo2S5ieIxnSa2c2jvQ=; b=PfPN+Nb394Cw6mg1g0byMTZsKwI7Ti1IwXmSTPokePE0YhaRtinddv+r 5yOowWtZa9Pn0LIAKlO74W44uKXHtQQhLzrZtJElgkSbVvho0BhAUlB0M A7sTBf9VzdxIY6ZEdSViqr+qILZtEG7gYIk20zJUOWpJBoU4/SMFrkEoM U22+/yU4xHb1jX+NlVRffpkBSbMgahavtOGR7cKztwzEGsOBgMGd/ih5u 0himM/ZF9INvy7TFYA3fDUMIyDUgqQmMaBxFkDYPXsafW29KXny7VEa7d xiXiwj79jfVVIlE9qEzOjSarz4CQa2+XlJobOR3Q2mM0hAjqFZ+KfbkhS Q==; IronPort-SDR: NvaJFduDqN6Mjo1AP+LuenOGJdlJfjV5Pi27SF3OZluNeH0FdECungj7itnBBcmKDaaJxcuTS6 3rC4b9dX/MbjHnfA2vZE0ZY/+82LQo67qiZSxnA4jA18gm2CfZ0kDo1M4/KdH2Ss/X6Jj01sYi uLWKdDv5uiAMFvFvsgdLCYg/plAJfFs6t4IzAIM6UEfAGIW3E2pu1roEutefFpF3m4cu2VRIki JZJCrgNHAwX3BWN/94ibQTZJSsgBYMFbF7l+yFSRBCwou9zrOa8HqCLZZtOuu39vRJtiIX+DgT z6A= X-IronPort-AV: E=Sophos;i="5.79,349,1602518400"; d="scan'208";a="261448305" Received: from uls-op-cesaip01.wdc.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 15 Jan 2021 22:24:37 +0800 IronPort-SDR: amg/arYA0+Rvan/8nGX2clMRm1uOHhaqbOf0Eh7Nk7JWIZVX83AGkO/hT3hkkUwkpL5i6sd9N8 7Ns1xoIiIQz/Hy87EmoXqkvvQikRF2pj2uKcykykviQFM85cfPmZK7l1T0u2NAXSfePuaOKX6j 5JYR3xX3qp831l6GFj9U4Gcyp42eO85BCdBFqJRw2x828fSv8LaiYLU11GzyNSL8fav0gqbIAh I2nqymKvAUbqMxCoGjpe2j0YxdCeP0sPFZ/1YgjZhVtXIhao8lQwT9D3IHIKpRhtNbZxnyWSxi OobL2WY8kXc16LV+XUlOTK86 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; 15 Jan 2021 05:49:43 -0800 IronPort-SDR: PeoePMKWQRL+v5SRT0po/oj7t0+JbkYEB61EtGGyL43pAd52spPHISQO+rpYOgUmMbGm2F9wPZ 5UUmNLGTMvS+wZGa7AyXJlsLZjwaHgOCsr7cjlsKPWlg2hDLpHc0nPRUFYfSZfiSxKwiuNNvB9 eDBqwKa0M/aIieHlHki8jTTS3XqxR8aRNmqLbgZSaDm5gwB7oqraICiDEGqFwXggOWgas6VtAH f8/nkG/j7exq2+EM3AVBHKINbk/VVs8lJDF2DTngZt/dBfy01SrjCZNqUkg1u9jEyUgdA4fnhr bUg= WDCIronportException: Internal Received: from wdapacbjl0003.my.asia.wdc.com (HELO twashi.fujisawa.hgst.com) ([10.84.70.177]) by uls-op-cesaip02.wdc.com with ESMTP; 15 Jan 2021 06:05:01 -0800 From: Damien Le Moal To: Palmer Dabbelt , linux-riscv@lists.infradead.org Cc: Sean Anderson , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH v12 15/17] riscv: Add Kendryte KD233 board device tree Date: Fri, 15 Jan 2021 23:03:50 +0900 Message-Id: <20210115140352.146941-16-damien.lemoal@wdc.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210115140352.146941-1-damien.lemoal@wdc.com> References: <20210115140352.146941-1-damien.lemoal@wdc.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the device tree canaan_kd233.dts for the Canaan Kendryte KD233 development board. This device tree enables LEDs, some gpios and spi/mmc SD card device. The WS2812B RGB LED and the 10 positions rotary dip switch present on the board are left undefined. Cc: Rob Herring Cc: devicetree@vger.kernel.org Signed-off-by: Damien Le Moal Reviewed-by: Anup Patel --- arch/riscv/boot/dts/canaan/canaan_kd233.dts | 177 ++++++++++++++++++++ 1 file changed, 177 insertions(+) create mode 100644 arch/riscv/boot/dts/canaan/canaan_kd233.dts diff --git a/arch/riscv/boot/dts/canaan/canaan_kd233.dts b/arch/riscv/boot/dts/canaan/canaan_kd233.dts new file mode 100644 index 000000000000..d9af66144938 --- /dev/null +++ b/arch/riscv/boot/dts/canaan/canaan_kd233.dts @@ -0,0 +1,177 @@ +// 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 + +/ { + model = "Kendryte KD233"; + compatible = "canaan,kendryte-kd233", "canaan,kendryte-k210"; + + chosen { + bootargs = "earlycon console=ttySIF0"; + stdout-path = "serial0:115200n8"; + }; + + gpio-leds { + compatible = "gpio-leds"; + + led0 { + gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; + }; + + led1 { + gpios = <&gpio0 9 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key0 { + label = "KEY0"; + linux,code = ; + gpios = <&gpio0 10 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 = , + ; + }; + + spi0_pinctrl: spi0-pinmux { + pinmux = , /* cs */ + , /* wr */ + ; /* dc */ + }; + + dvp_pinctrl: dvp-pinmux { + pinmux = , + , + , + , + , + , + , + ; + }; + + gpiohs_pinctrl: gpiohs-pinmux { + pinmux = , + , /* Rot. dip sw line 8 */ + , /* Rot. dip sw line 4 */ + , /* Rot. dip sw line 2 */ + , /* Rot. dip sw line 1 */ + , + , + ; + }; + + spi1_pinctrl: spi1-pinmux { + pinmux = , + , + , + ; /* cs */ + }; + + i2s0_pinctrl: i2s0-pinmux { + pinmux = , + , + ; + }; +}; + +&uarths0 { + pinctrl-0 = <&uarths_pinctrl>; + pinctrl-names = "default"; + status = "okay"; +}; + +&gpio0 { + pinctrl-0 = <&gpiohs_pinctrl>; + pinctrl-names = "default"; + status = "okay"; +}; + +&i2s0 { + #sound-dai-cells = <1>; + pinctrl-0 = <&i2s0_pinctrl>; + pinctrl-names = "default"; +}; + +&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 = "ilitek,ili9341"; + reg = <0>; + dc-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; + spi-max-frequency = <15000000>; + status = "disabled"; + }; +}; + +&spi1 { + pinctrl-0 = <&spi1_pinctrl>; + pinctrl-names = "default"; + num-cs = <1>; + cs-gpios = <&gpio0 16 GPIO_ACTIVE_LOW>; + status = "okay"; + + slot@0 { + compatible = "mmc-spi-slot"; + reg = <0>; + voltage-ranges = <3300 3300>; + spi-max-frequency = <25000000>; + broken-cd; + }; +};