From patchwork Sun Jul 31 17:47:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 12933190 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 EA93AC00140 for ; Sun, 31 Jul 2022 18:07:08 +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=WajxcneNvfs0CYIjjNLsufLq2rQnQt3uVPt7EbYPWC8=; b=AZcl4uD3yRUb2e Ixvac/NFxTg0xxIjpN8NyvuW9dUj033I14gMyCVEzPVxKFQJmL0sTo/+bMHY/MqLGl15HOed0377U g1nHFrTVexdKVoCeKriyBNYVZrhd6e6Mn9xU5JSwwJSELnqETbhZWfcYrp5Q/yZQZvv/j90UhPkr0 GLTYoa7iu8uRZQ0JQUbL4Joq03E8L1UuXHHFHA5KR5Pquj+y9dfYB1zkwisoYsWhPY4UULzX7AJnr x91FBYboTs0ZGqPmhIdoAZxYOFLwrAK4LDeiFhPS18X/if3CgO0J4QVGG9YB7/zctV8GCrMiSHqIA yP5vaEXoXSCQTF9JDtDQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIDJw-00Emvi-Ti; Sun, 31 Jul 2022 18:05:45 +0000 Received: from mail-pf1-x432.google.com ([2607:f8b0:4864:20::432]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oID3b-00Eec8-6L for linux-arm-kernel@lists.infradead.org; Sun, 31 Jul 2022 17:48:52 +0000 Received: by mail-pf1-x432.google.com with SMTP id g12so8666412pfb.3 for ; Sun, 31 Jul 2022 10:48:51 -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=9srpnaFLbfVaL5YYWGXQCwQ3oUJACuV3OZQN8eEBiHE=; b=ZxgFHA7OoNJq9X9Do75DAU0uk2g3QCOhHcQrJn21UdWGfoHeKL7p5dWNMdkNtFgbK/ xdwDxZjJvduOLZcfP4dfZp5vFQ6QqPKQys8uw0Bzy1lDAuzuCSCbg7ZnG/6CsrjOZ1yh 2Z9cForqkoN0H4o9CrULHG9B6GScor+XY+arSgNyMQVEjHPgmKD0abQozzaeHMr1WI/Y Z95CrUemvnRSfIiQNzfSaAM/she4520fhnyrXepn87HfuzV9KuP7luegNW/PKZU+2OGf gHCaSz7ya5DQnIwRBhk+dfNG6Unz8oeGeWpkqpbFN/hn3ejqX/X/zgxq34opQnGvOFSQ 8Hfw== 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=9srpnaFLbfVaL5YYWGXQCwQ3oUJACuV3OZQN8eEBiHE=; b=Sgligd03mOjR1XMa0Wr1RsA2DU40OAmLBpHvWuD8VoAHx90Xl3X2ETE2QPUjHOZCmY cvJ51jghD1bwjW9yXv+eIR2LJJbE8zfeSPdgBdo83eSuAU5Cx4YzQgQfx2XualAJT2nk OiQ0JFNJtbp8WbtcxuDUI4TsK6hHhd0zSgp+hGLbQFPwvQq2nTvGbpu6rlc5jCKAVcRj 874NlhYy982iFIP3Go92WE96ck5vrW+rb6ztGgT+x+PtaKXgvq1BqxuFaqbVtjixR41H Hw7OY2pASQIRP/C+KRKtmAnA5o+/a3KKEzdjuqkEHM1Q6uWYRHKFbz3f1lKOqy3W+IGm pDjg== X-Gm-Message-State: AJIora8Fk7bj2biCITET0+bm5nSLNo7JEoMow+xHOPZu5H59SyxeWdws SKe4yU80MNxjn1JWjum2O1oMWCcsuiAK2JC88lKL4g== X-Google-Smtp-Source: AGRyM1ujZA85Y0shj2dUghLNEQsMHFcFq9xsPkqlxwhGlezaz5tfdBp5ZThFQ5uI/84sfGUncvyjTg== X-Received: by 2002:a05:6a00:2190:b0:52b:fe5f:5939 with SMTP id h16-20020a056a00219000b0052bfe5f5939mr12778946pfi.83.1659289730193; Sun, 31 Jul 2022 10:48:50 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a073:c5e8:48d3:6a8c:6418]) by smtp.gmail.com with ESMTPSA id n5-20020a170903110500b0016d3935eff0sm7812062plh.176.2022.07.31.10.48.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 31 Jul 2022 10:48:49 -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 v2 20/20] ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 Carrier Date: Sun, 31 Jul 2022 23:17:26 +0530 Message-Id: <20220731174726.72631-21-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220731174726.72631-1-jagan@edgeble.ai> References: <20220731174726.72631-1-jagan@edgeble.ai> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220731_104851_273974_FCAE24FB X-CRM114-Status: GOOD ( 16.33 ) 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 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"; +};