From patchwork Thu Aug 18 12:41:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 12947075 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 417C9C00140 for ; Thu, 18 Aug 2022 13:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=hGku5PaeaXt38s5oKk6b+2Magh23FtAXuJMMxzg3jJc=; b=Fvpn5a6/Jwi1oi 9vk8ifKPzWzCST8TtKMlLeoFpNHF627QBkev8Ge/YjtJ45RUC+FD1N7lMH0cTFwUrcG3qZa9Tcmo+ zupDV0/K6c+Dz35xwUhqKGVsi2mjByjFz7hI5Cc/1mtWW8VCBlxOkg6711DGBVO6qADWJeEP+QRwB u+L7qO8h8U/nWJaJ8t85mKzLR32Xbj50rsNNahsyM1FMLXZDMAQBhFvG3KM03RBgujEGseg+wZ2sy xpwfeDtZWbeGEUYGL3YXNeFxXKNfu7yW1dRB+fvT3xOBrmHQX9J3NiB3xeQq7d402SEv7Ce/JSzr1 RUz2niJT/cE6IbaaAfEQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oOfSc-005IGN-32; Thu, 18 Aug 2022 13:21:24 +0000 Received: from mail-pg1-x52a.google.com ([2607:f8b0:4864:20::52a]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oOerP-004kbP-J0 for linux-arm-kernel@lists.infradead.org; Thu, 18 Aug 2022 12:42:57 +0000 Received: by mail-pg1-x52a.google.com with SMTP id r69so1218701pgr.2 for ; Thu, 18 Aug 2022 05:42:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=edgeble-ai.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=vCHsjUT/CIgoiPKWpJGWF0bqXuEAYoFTuk01CLPUBNU=; b=6oRvSgWHqhnC1ZagHb+AJVJZ8O8XqnyXss0FRwyzpkY5VhFmV2KMozJrdnDEwpvDtC X9oxTj7HANQ/N3WfmfXHBlVuhgOxS09NVoUytzxr0dZNmqnlyvRst08Y1oQtoOD1w7ZX ura6NS+Kyd8sSNg/VAiNiYDugXeESYc5pDhdPTJoQ/9V6dqPyc+9zxjO2nNmjQ8qarXo ALY9WY8rPAxTEQSe7/UNUZVimMpU9A6lCBy7NGwWLvTDoq10VdBiOhHLMRT4CouIaTo4 5NTCzhcsxwyQi7Icvblx37JkS0m2B5twe1Z8KPCT9X9MBE9QJXsLPeMGoaym30zZrNbg y0vQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=vCHsjUT/CIgoiPKWpJGWF0bqXuEAYoFTuk01CLPUBNU=; b=rzkcaXPjDIWnQshtz3XT9YO+FKkCBTSa7VAVwRRzZ79P1b7oqCjM9SqQz764W0nPUe ZDyr0yCp8rzB+RtQuo5z5QA3BXZ2saeKSV6+6vz7JTtmrVx4cIvE232yvaB7/FLR60tz 0HppJq4yjj1flCMohA/HnQIiKk2f6/yHqZkMqFZ2xVI1pjUzVvC1Y7MVbsnJaNQ1q/3f KUfJQegK4e/2wq88jvXZ1AclX8+8x5d19ApRi8w5qYOceOACh6P2bhFeT+HY/YEv4yqk sedV1jDrnBp2vAKc55dbRTit0KCcAwezeERbQfXlxagTEakvOyk3Vo9/vWousJqSEf3v 7CjA== X-Gm-Message-State: ACgBeo19pD+LGRBYPLuOGvnWJj5wS3/tXRT6rfpBBDlVza1FyU3eAsv9 +E9poreS8qHzthxwPC69CsP2lw== X-Google-Smtp-Source: AA6agR7rRaVO+Oqxf1oh8pMqIXQwS4xGr2HaNRVwOU7G3onHD0txkGXFVR6GYOEmUSgWBHNnLcuHEw== X-Received: by 2002:a63:8142:0:b0:429:f9f9:8fb5 with SMTP id t63-20020a638142000000b00429f9f98fb5mr2332689pgd.619.1660826573618; Thu, 18 Aug 2022 05:42:53 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a073:d1c4:8ea9:aedc:add1]) by smtp.gmail.com with ESMTPSA id x6-20020aa78f06000000b005302cef1684sm1495651pfr.34.2022.08.18.05.42.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Aug 2022 05:42:53 -0700 (PDT) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Kever Yang Cc: linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Jagan Teki Subject: [PATCH v3 19/19] ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 Carrier Date: Thu, 18 Aug 2022 18:11:32 +0530 Message-Id: <20220818124132.125304-20-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220818124132.125304-1-jagan@edgeble.ai> References: <20220818124132.125304-1-jagan@edgeble.ai> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220818_054255_717239_D6833985 X-CRM114-Status: GOOD ( 16.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Edge Compute Module 0 Carrier is an industrial form factor evaluation board from Edgeble AI. General features: - microSD slot - 2x MIPI CSI2 connectors - MIPI DSI connector - 2x USB Host - 1x USB OTG - Ethernet - mini PCIe - Onboard PoE - RS485, RS232, CAN - Micro Phone array - Speaker - RTC battery slot - 40-pin expansion Edge Compute Module 0 needs to mount on top of this Carrier board for creating Edge Compute Module 0 Carrier platform. Add support for it. Signed-off-by: Jagan Teki --- Changes for v3: - none Changes for v2: - change easy and meaningful dts name arch/arm/boot/dts/Makefile | 1 + .../boot/dts/rv1126-edgeble-ecm0-carrier.dts | 38 +++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 5112f493f494..361b68e5019e 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1097,6 +1097,7 @@ dtb-$(CONFIG_ARCH_RENESAS) += \ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rv1108-elgin-r1.dtb \ rv1108-evb.dtb \ + rv1126-edgeble-ecm0-carrier.dtb \ rk3036-evb.dtb \ rk3036-kylin.dtb \ rk3066a-bqcurie2.dtb \ diff --git a/arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts b/arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts new file mode 100644 index 000000000000..150bfb9bd04a --- /dev/null +++ b/arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Rockchip Electronics Co., Ltd. + * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd. + */ + +/dts-v1/; +#include "rv1126.dtsi" +#include "rv1126-edgeble-edge-compute-module-0.dtsi" + +/ { + model = "Edgeble AI Edge Compute Module 0 Carrier board"; + compatible = "edgeble,edge-compute-module-0-carrier", + "edgeble,edge-compute-module-0", "rockchip,rv1126"; + + chosen { + stdout-path = "serial2:1500000n8"; + }; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + card-detect-delay = <200>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_bus4 &sdmmc0_det>; + rockchip,default-sample-phase = <90>; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr104; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +};