From patchwork Tue May 16 16:34:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 682680 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5D711C77B7F for ; Tue, 16 May 2023 16:36:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231140AbjEPQgd (ORCPT ); Tue, 16 May 2023 12:36:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38658 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231172AbjEPQgc (ORCPT ); Tue, 16 May 2023 12:36:32 -0400 Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ED40F729B for ; Tue, 16 May 2023 09:36:04 -0700 (PDT) Received: by mail-pf1-x433.google.com with SMTP id d2e1a72fcca58-64384274895so10216088b3a.2 for ; Tue, 16 May 2023 09:36:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=edgeble-ai.20221208.gappssmtp.com; s=20221208; t=1684254962; x=1686846962; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Ea2YayJLBKvMXOborY5MNIRy6faIAQn1yQrzm0Y50Jg=; b=SCbK6tdgB7fqWtPFLOlCGlB3qBXaiY6LinI+ZWqFt/dTRagE/Cnk33PGGY9Y97siWW b/tyhcLHyBiSsVWr9oIzyPzDlAYEQzmBXhcoJ+5gyfybGXBBkI7HEHc0fiU6s+bgZEu+ ZifDa7KxD+54n3VmCvbi+8FiiyznL8HUm+NtMln33wn3E/oABhML6OkeYnrvQDQh7WOQ oayiTdbu2f4BVF5sJv0tEu9vZlqi2Iw2d7al0Byg8XTewtlV68LasKXymtyz+LTWnqX+ 9dyskCK2X1/H5dfH9GOuuLeKWbcjfv1Uv2xj/aJCh66z1ok9nXGQcmkRh8phVNcte0mg GWcg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684254962; x=1686846962; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Ea2YayJLBKvMXOborY5MNIRy6faIAQn1yQrzm0Y50Jg=; b=YL6eT5axyrz8Gj2y+tFKmhZT0iSUZJOjRzpNNC9eBXihgEqukqp72qe9HhSrSwJ1af gZM3LF8fH/tmJ5jZ2RYLnsS993sHN1ZMijd9u0wSyk6X+qsKP+rsEJoPtiqjvVWA1O76 3qToFUQzTxEjMHmY2dl8yHNu90yqeuma1dZSdlTWVNMBQEZuRlqXZKWxvalhg7ut8LGf h8mx6YcZZ/JKfUImw8789BLdk0AOynrLXykPnDUjlgOE6lkgeot5bfWko+fVSDb+PD7F XV3s0PyOWRolABfSVGVz+TWNmtTI2r+GY3WDqy5kRehmIpysvJMwGZLCileEBy/JaUfu QFGA== X-Gm-Message-State: AC+VfDwOfLvMJdcRwEjKm0FtMsShNRoRKKJ9d0m1E4DvVZJgVgQGaxml 6AyY/umeG7kk0ThKpdDZBF081g== X-Google-Smtp-Source: ACHHUZ4Skk6VRRdtdz/Bbe/xbuYycfbh+licm5pACX8tVIz4psA4iEqNdxTMk+0JHDx3c924XngoxA== X-Received: by 2002:a05:6a00:1828:b0:643:9b40:103e with SMTP id y40-20020a056a00182800b006439b40103emr48025941pfa.30.1684254962583; Tue, 16 May 2023 09:36:02 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a181:890:d993:6673:2242]) by smtp.gmail.com with ESMTPSA id u19-20020aa78393000000b00642f527cd28sm13686983pfm.33.2023.05.16.09.35.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 May 2023 09:36:02 -0700 (PDT) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski Cc: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Jagan Teki Subject: [PATCH 3/4] arm64: dts: rockchip: rk3588: Add Edgeble Neu6 Model B SoM Date: Tue, 16 May 2023 22:04:53 +0530 Message-Id: <20230516163454.997736-3-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230516163454.997736-1-jagan@edgeble.ai> References: <20230516163454.997736-1-jagan@edgeble.ai> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Neural Compute Module 6B(Neu6B) is a 96boards SoM-CB compute module based on Rockchip RK3588J from Edgeble AI. General features: - Rockchip RK3588J - up to 32GB LPDDR4x - up to 128GB eMMC - 2x MIPI CSI2 FPC On module WiFi6/BT5 is available in the following Neu6 variants. Neu6B needs to mount on top of associated Edgeble Neu6B IO boards for creating complete platform solutions. Enable eMMC for now to boot Linux successfully. Add support for Edgeble Neu6 Model B SoM. Signed-off-by: Jagan Teki --- .../dts/rockchip/rk3588-edgeble-neu6b.dtsi | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi new file mode 100644 index 000000000000..1c5bcf1280b4 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd. + */ + +/ { + compatible = "edgeble,neural-compute-module-6b", "rockchip,rk3588"; + + aliases { + mmc0 = &sdhci; + }; + + vcc12v_dcin: vcc12v-dcin-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc12v_dcin"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; +}; + +&sdhci { + bus-width = <8>; + no-sdio; + no-sd; + non-removable; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status = "okay"; +};