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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 5F67AC433E1 for ; Tue, 16 Jun 2020 15:58:21 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 1D246207C4 for ; Tue, 16 Jun 2020 15:58:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="RucCC55C" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1D246207C4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=3j0ZTenEJ5LJAmIcv09EOb7I0A1XcttEmihiVMp+vXY=; b=RucCC55CHPNMmQ KfjrQ5VGxQMLBYaeCESjiTf5GYMRy793Qt/+vM1hCGnEekgL70qP5MhtWQ1zTytMJoT8baeasajOh tvVEtmVFu+Aj57kiisbAJgKfkZMT3LxL8AoIBB0vFTGqwPaTt39sehToMBz4kCHPfKyMIRadm6sat bTXFa/ofMaVRdOr3F5EBD15gPaMdqfyNYubD5KpzlPgQXfABMw4VoAgDwydCW7LkGGv6L1IW3Xk57 Sm743j77KknsRiU3Fvzp3dwpRXUrgpOPeCjUH7DuMgzdeV7ZC76fjxcau4bSliKPhwqAGYGfpVEHz xWisHM/EcGEcycY5aNWA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlDyY-0003BL-E9; Tue, 16 Jun 2020 15:58:14 +0000 Received: from mga03.intel.com ([134.134.136.65]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlDxC-0001ZP-46 for linux-arm-kernel@lists.infradead.org; Tue, 16 Jun 2020 15:56:52 +0000 IronPort-SDR: KczdYSLlVTMOEWh2c2EI+nS4Xy4fsLA4Unw78HNRi6oMU0Ucsrfl6VpdZsSlxxZS3i3rIwvdPS KvD9vVw6PRMA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2020 08:56:49 -0700 IronPort-SDR: aqdBPz1alytmC5uJAhIOFCRO1WA9H/qdXQeskpOvCOHmLMBcGqgMk/hig45cAJ90neUJB2nZXX D8wny2avyf0g== X-IronPort-AV: E=Sophos;i="5.73,518,1583222400"; d="scan'208";a="449888162" Received: from pperycz-mobl.ger.corp.intel.com (HELO dalessan-mobl1.ir.intel.com) ([10.213.235.69]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2020 08:56:46 -0700 From: Daniele Alessandrelli To: linux-arm-kernel@lists.infradead.org, Rob Herring , Jassi Brar , Arnd Bergmann , Olof Johansson Subject: [PATCH 7/7] arm64: dts: keembay: Add device tree for Keem Bay EVM board Date: Tue, 16 Jun 2020 16:56:13 +0100 Message-Id: <20200616155613.121242-8-daniele.alessandrelli@linux.intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200616155613.121242-1-daniele.alessandrelli@linux.intel.com> References: <20200616155613.121242-1-daniele.alessandrelli@linux.intel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200616_085650_241169_03261586 X-CRM114-Status: GOOD ( 14.48 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Catalin Marinas , linux-kernel@vger.kernel.org, Dinh Nguyen , Paul Murphy , Will Deacon , Daniele Alessandrelli Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Daniele Alessandrelli Add initial device tree for Keem Bay EVM board. With this minimal device tree the board boots fine using an initramfs image. Reviewed-by: Dinh Nguyen Signed-off-by: Daniele Alessandrelli --- MAINTAINERS | 1 + arch/arm64/boot/dts/intel/Makefile | 1 + arch/arm64/boot/dts/intel/keembay-evm.dts | 55 +++++++++++++++++++++++ 3 files changed, 57 insertions(+) create mode 100644 arch/arm64/boot/dts/intel/keembay-evm.dts diff --git a/MAINTAINERS b/MAINTAINERS index 610907bf391b..d714762e805c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1959,6 +1959,7 @@ M: Paul J. Murphy M: Daniele Alessandrelli S: Maintained F: Documentation/devicetree/bindings/arm/keembay.yaml +F: arch/arm64/boot/dts/intel/keembay-evm.dts F: arch/arm64/boot/dts/intel/keembay-soc.dtsi F: include/dt-bindings/clock/keembay-clocks.h F: include/dt-bindings/power/keembay-power.h diff --git a/arch/arm64/boot/dts/intel/Makefile b/arch/arm64/boot/dts/intel/Makefile index 40cb16e8c814..296eceec4276 100644 --- a/arch/arm64/boot/dts/intel/Makefile +++ b/arch/arm64/boot/dts/intel/Makefile @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only dtb-$(CONFIG_ARCH_AGILEX) += socfpga_agilex_socdk.dtb \ socfpga_agilex_socdk_nand.dtb +dtb-$(CONFIG_ARCH_KEEMBAY) += keembay-evm.dtb diff --git a/arch/arm64/boot/dts/intel/keembay-evm.dts b/arch/arm64/boot/dts/intel/keembay-evm.dts new file mode 100644 index 000000000000..46859763cb03 --- /dev/null +++ b/arch/arm64/boot/dts/intel/keembay-evm.dts @@ -0,0 +1,55 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2020, Intel Corporation + * + * Device tree describing Keem Bay EVM board. + */ + +/dts-v1/; + +#include "keembay-soc.dtsi" +#include +#include + +/ { + model = "Keem Bay EVM"; + compatible = "intel,keembay-evm"; + + #address-cells = <2>; + #size-cells = <2>; + + aliases { + serial0 = &uart3; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + /* 2GB of DDR memory. */ + reg = <0x0 0x80000000 0x0 0x80000000>; + }; + + sysmem@84000000 { + compatible = "mmio-sram"; + reg = <0x0 0x84000000 0x0 0x800000>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0x0 0x0 0x84000000 0x0 0x800000>; + /* + * Allocate 1MB at fixed location for shared memory between + * non-secure world and BL31 to be used for SCMI. + */ + scmi_sec_shmem: scmi_sec_shmem@0 { + compatible = "arm,scmi-shmem"; + reg = <0x0 0x0 0x0 0x100000>; + pool; + }; + }; +}; + +&uart3 { + status = "okay"; +}; -- 2.26.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel