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Fri, 13 Mar 2020 03:38:29 +0000 From: peng.fan@nxp.com To: robh+dt@kernel.org, mark.rutland@arm.com, arnd@arndb.de, shawnguo@kernel.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, Peng Fan Subject: [PATCH] ARM: dts: Makefile: build arm64 device tree Date: Fri, 13 Mar 2020 11:31:54 +0800 Message-Id: <1584070314-26495-1-git-send-email-peng.fan@nxp.com> X-Mailer: git-send-email 2.7.4 Content-Type: text/plain X-ClientProxiedBy: SG2PR06CA0158.apcprd06.prod.outlook.com (2603:1096:1:1e::12) To AM0PR04MB4481.eurprd04.prod.outlook.com (2603:10a6:208:70::15) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR06CA0158.apcprd06.prod.outlook.com (2603:1096:1:1e::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.2814.13 via Frontend Transport; Fri, 13 Mar 2020 03:38:26 +0000 X-Mailer: git-send-email 2.7.4 X-Originating-IP: [119.31.174.66] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 5429b77c-0beb-4d50-c3b4-08d7c6fffef7 X-MS-TrafficTypeDiagnostic: AM0PR04MB4979:|AM0PR04MB4979: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:7219; 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Signed-off-by: Peng Fan --- V1: This is just the device tree part. Besides this, I am not sure whether need to create a standalone defconfig under arm32 for aarch32 mode linux on aarch64 hardware, or use multi_v7_defconfig. multi_v7_defconfig should be ok, need to include LPAE config. arch/arm/boot/dts/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index e874fbf5a1f3..ff0161c1df5f 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1341,3 +1341,5 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-opp-zaius.dtb \ aspeed-bmc-portwell-neptune.dtb \ aspeed-bmc-quanta-q71l.dtb + +subdir-y += ../../../../arch/arm64/boot/dts -- 2.16.4