From patchwork Thu Dec 14 14:23:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 13493135 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 A459CC4167B for ; Thu, 14 Dec 2023 14:24:13 +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=KD5I9Vq20OREoB7wGZnQrhWUH62MccGZbW6D8qJW3Ls=; b=LjNOTBhiAB4czF kNKjezya7vQyYkNlW6k+u03B5MXA06B/cQPeEsRLk1d96dx2BZE5NrGUjtEvA37SLpAf/seOY8zmK zCZs8qvgeJN0iLv76lMZ7qT+BKxmPapnbzlfRWwR4kW/l6XjlZVuVJyRHxp++aY6OfsFbF1K/NpG9 U9kdfb+12SafISwPhyzoQXk8t55N6xGDxccwB5xss64LhuzTQDwK1R/SJ0GRS08w7e0BDq1bzbtdJ b/s/S2WW748jmRNNPlmkfwH3m8VLkYYIkgPWMjnvv2t/ah5UgAS0RdzeZE/dK7ni8cy7wtxOZ3E+F MIP7ssyVhFy0rd1/Sevg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rDmcn-000XFD-2c; Thu, 14 Dec 2023 14:23:41 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rDmce-000XBu-29 for linux-arm-kernel@lists.infradead.org; Thu, 14 Dec 2023 14:23:36 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1702563812; x=1734099812; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=GuTsEbsrgq1gO61F1rlbCZQ+oOYllzhwEJYqGvGdEg4=; b=CVph7YFQN1Ol87hp0Ps/1WvOnBxm1x78A5BasK6PEtObb+wLVAMilMc3 8jPDJ2sHSJjekwx0x61geOWkIJtlxRdJN1xbJKOB/pXRWdJM1R0p7vShx IYHhGryixpNveqxXl7Z9buA9OfXQjiGrWD01NVaYYLVqcka7XrvXdBI0J fYcqHMbfz8UTF3OqHLJTjVeAmRJrL899NdK035mRKX0XExsnf6WVaC7v8 56UyzItl4ENwJWtIfmtbOD85RFF+wbpO7UtuclC674OrEcz9GrPVJ0XVv 5Jj4JsQoU3qsxQyfJXAgBrFAjH+0yvEkzyjFq/GNVwGdgXUIr3gsvRFPi Q==; X-IronPort-AV: E=Sophos;i="6.04,275,1695679200"; d="scan'208";a="34512085" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 14 Dec 2023 15:23:30 +0100 Received: from steina-w.tq-net.de (steina-w.tq-net.de [10.123.53.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id E3706280084; Thu, 14 Dec 2023 15:23:29 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam , Catalin Marinas , Will Deacon , Marek Vasut Cc: Alexander Stein , Pengutronix Kernel Team , NXP Linux Team , Li Yang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 1/4] arm64: dts: imx: add imx8dxp support Date: Thu, 14 Dec 2023 15:23:24 +0100 Message-Id: <20231214142327.1962914-2-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231214142327.1962914-1-alexander.stein@ew.tq-group.com> References: <20231214142327.1962914-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231214_062333_043397_E48BF634 X-CRM114-Status: GOOD ( 12.84 ) 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 i.MX 8DualXPlus is a dual (2x) Cortex-A35 processor with powerful graphic and multimedia features. This patch adds the SoC dtsi, based on imx8qxp removing the additional CPU cores. Peripherals are identical. Signed-off-by: Alexander Stein --- arch/arm64/boot/dts/freescale/imx8dxp.dtsi | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx8dxp.dtsi diff --git a/arch/arm64/boot/dts/freescale/imx8dxp.dtsi b/arch/arm64/boot/dts/freescale/imx8dxp.dtsi new file mode 100644 index 0000000000000..a8f7352332c05 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8dxp.dtsi @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2019 NXP + */ + +/dts-v1/; + +#include "imx8qxp.dtsi" + +/delete-node/ &A35_2; +/delete-node/ &A35_3; + +&thermal_zones { + cpu0-thermal { + cooling-maps { + map0 { + cooling-device = + <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A35_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; +};