From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 94A0AC432C3 for ; Wed, 20 Nov 2019 11:41:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6DD3D22419 for ; Wed, 20 Nov 2019 11:41:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="ZqDzjSyu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728291AbfKTLlQ (ORCPT ); Wed, 20 Nov 2019 06:41:16 -0500 Received: from mail-pj1-f68.google.com ([209.85.216.68]:45900 "EHLO mail-pj1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729320AbfKTLlP (ORCPT ); Wed, 20 Nov 2019 06:41:15 -0500 Received: by mail-pj1-f68.google.com with SMTP id m71so4000629pjb.12 for ; Wed, 20 Nov 2019 03:41:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LVPX3M80KZd4Q7MyVkxEYzA1D5QxK+GgoYXRS5JRiWY=; b=ZqDzjSyu/fJt3pgq1ysJiWYhXrLyTzhXDBrZ5o4XvAGgFy+WV2rmWSXsYxD8QUEJ4V bMdu4rEg/t/AiDp//7xaPwe5NjRNz14aO2qUAQtJIB3nUvAZ4iqXm40CwYWN37Gde2+b OrcCSVDSB5DHAKYBmCSe89OkQu0/k0kqQoSbM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=LVPX3M80KZd4Q7MyVkxEYzA1D5QxK+GgoYXRS5JRiWY=; b=KXkXJWqjGSwGJe9icV9ZVQEt3nNxmBIrMLbu5b2VoVAcqpDfDCQZGR30Y11K3gav1/ CyFaaDKIf/zYgUBDGtkBvli+yG1X/Po0j1+hDcwxLkvBcfHlGbdAlJracT7o80wN6a8A 8A2x7WCb2qad8bDGUExVjRy6brrWOClCLx3jIH1jfeZkC8EyT14Z5RkKTSefC9Pxjxqd qIm0ufJxyt8bfDt2riTDtDk1LBYGs0kfulg+NyXvf22/WZl3dHKLqrdTxIWIu5Om5Mlx rQzF9+0fUUF8mWgJkn2jRx/+THAwtZ0LvYSRZwD8HvBVQ5j6hlSSaqrssXlf9OKRMVIH JJjg== X-Gm-Message-State: APjAAAU7C6iM88oVXeMPlp18InX9KRJWgggUvT4PbF16NzvivEV4UWNh /13aTetGazlqHdoyeuZr4FiuPw== X-Google-Smtp-Source: APXvYqwqL32dNuB7yaQ+9XBJponJe+hREoVt+opsUP7F+TjCrG3qhm4CRk19jTvicZ+iQ7HWGEShhA== X-Received: by 2002:a17:902:d901:: with SMTP id c1mr2461318plz.93.1574250073423; Wed, 20 Nov 2019 03:41:13 -0800 (PST) Received: from localhost.localdomain ([115.97.180.31]) by smtp.gmail.com with ESMTPSA id h185sm13492850pgc.87.2019.11.20.03.41.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Nov 2019 03:41:12 -0800 (PST) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Mark Rutland Cc: Manivannan Sadhasivam , Akash Gajjar , Tom Cubie , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com, Jagan Teki Subject: [PATCH 4/5] ARM: dts: rockchip: Add Radxa Carrier board Date: Wed, 20 Nov 2019 17:09:22 +0530 Message-Id: <20191120113923.11685-5-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20191120113923.11685-1-jagan@amarulasolutions.com> References: <20191120113923.11685-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Carrier board often referred as baseboard. For making complete SBC, the associated SOM will mount on top of this carrier board. Radxa has a carrier board which supports on board peripherals, ports like USB-2.0, USB-3.0, HDMI, MIPI DSI/CSI, eDP, Ethernet, PCIe, USB-C, 40-Pin GPIO header and etc. Currently this carrier board can be used together with VMARC RK3399Por SOM for making Rock PI N10 SBC. So add this carrier board dtsi as a separate file in ARM directory, so-that the same can reuse it in both arm32 and arm64 variants of Rockchip SOMs. Signed-off-by: Jagan Teki --- .../boot/dts/rockchip-radxa-carrierboard.dtsi | 81 +++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 arch/arm/boot/dts/rockchip-radxa-carrierboard.dtsi diff --git a/arch/arm/boot/dts/rockchip-radxa-carrierboard.dtsi b/arch/arm/boot/dts/rockchip-radxa-carrierboard.dtsi new file mode 100644 index 000000000000..df3712aedf8a --- /dev/null +++ b/arch/arm/boot/dts/rockchip-radxa-carrierboard.dtsi @@ -0,0 +1,81 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd + * Copyright (c) 2019 Radxa Limited + * Copyright (c) 2019 Amarula Solutions(India) + */ + +#include + +/ { + chosen { + stdout-path = "serial2:1500000n8"; + }; +}; + +&gmac { + status = "okay"; +}; + +&i2c1 { + status = "okay"; + i2c-scl-rising-time-ns = <140>; + i2c-scl-falling-time-ns = <30>; +}; + +&i2c2 { + status = "okay"; + clock-frequency = <400000>; + + hym8563: hym8563@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "hym8563"; + pinctrl-names = "default"; + pinctrl-0 = <&hym8563_int>; + interrupt-parent = <&gpio4>; + interrupts = <30 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&pwm0 { + status = "okay"; +}; + +&pwm2 { + status = "okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; + disable-wp; + vqmmc-supply = <&vccio_sd>; + max-frequency = <150000000>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_xfer &uart0_cts>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&pinctrl { + hym8563 { + hym8563_int: hym8563-int { + rockchip,pins = + <4 RK_PD6 0 &pcfg_pull_up>; + }; + }; +}; -- 2.18.0.321.gffc6fa0e3