From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from TWMBX01.aspeed.com (mail.aspeedtech.com [211.20.114.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0E4D62EA749 for ; Thu, 21 Aug 2025 08:02:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.20.114.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755763346; cv=none; b=D3dizWps4MwV/wyhjLrtTEhQ8HWzKWv07BhbjXUJ71NUTQ/ggSSSQmw+xvNyr8Hezqqzl2RDPYI3iOKp/XiGArMfJyCaXJLC50U6r2lSYM6IVLq6gVV3rBJaC4BMA9AwV+BjgeKo+ak2McnOAU63VraCKBivRthAaoGkkUIA5O4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755763346; c=relaxed/simple; bh=cPjqfdJrZGPUqbcMerEjKTPEAY7lBVPtkCGDUQYUjwM=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=fXqwW04C2efY5BRdR/pjhwHvjbjHUxmYjlQ79zmtsElWPTnXj5WTNXoOvzkyLrUU9+ZlVaPQZw+1RLNBofOsmiiX/RxhEQ4aZGnTenJ7yCyJBleHcEEQTJlPsj5nYD1csXOvKXBEQZtCxQ5hRNAncw3FpZMnd2YNSgkT6IdjOmE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com; spf=pass smtp.mailfrom=aspeedtech.com; arc=none smtp.client-ip=211.20.114.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=aspeedtech.com Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Thu, 21 Aug 2025 16:02:15 +0800 Received: from twmbx02.aspeed.com (192.168.10.13) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Thu, 21 Aug 2025 16:02:15 +0800 From: Ryan Chen To: ryan_chen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , Catalin Marinas , Will Deacon , Arnd Bergmann , Bjorn Andersson , Geert Uytterhoeven , Nishanth Menon , , Taniya Das , Lad Prabhakar , Kuninori Morimoto , Eric Biggers , , , , , , Mo Elbadry , Rom Lemarchand , William Kennington , Yuxiao Zhang , , , , Subject: [PATCH v4 4/5] arm64: dts: aspeed: Add AST2700 Evaluation Board Date: Thu, 21 Aug 2025 16:02:13 +0800 Message-ID: <20250821080214.513090-5-ryan_chen@aspeedtech.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250821080214.513090-1-ryan_chen@aspeedtech.com> References: <20250821080214.513090-1-ryan_chen@aspeedtech.com> Precedence: bulk X-Mailing-List: soc@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain ASPEED AST2700 EVB is prototype development board based on AST2700 SOC. Signed-off-by: Ryan Chen --- arch/arm64/boot/dts/Makefile | 1 + arch/arm64/boot/dts/aspeed/Makefile | 4 ++++ arch/arm64/boot/dts/aspeed/ast2700-evb.dts | 22 ++++++++++++++++++++++ 3 files changed, 27 insertions(+) create mode 100644 arch/arm64/boot/dts/aspeed/Makefile create mode 100644 arch/arm64/boot/dts/aspeed/ast2700-evb.dts diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile index 79b73a21ddc2..d9c3e58b9ca5 100644 --- a/arch/arm64/boot/dts/Makefile +++ b/arch/arm64/boot/dts/Makefile @@ -35,3 +35,4 @@ subdir-y += tesla subdir-y += ti subdir-y += toshiba subdir-y += xilinx +subdir-y += aspeed diff --git a/arch/arm64/boot/dts/aspeed/Makefile b/arch/arm64/boot/dts/aspeed/Makefile new file mode 100644 index 000000000000..ffe7e15017cc --- /dev/null +++ b/arch/arm64/boot/dts/aspeed/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 + +dtb-$(CONFIG_ARCH_ASPEED) += \ + ast2700-evb.dtb diff --git a/arch/arm64/boot/dts/aspeed/ast2700-evb.dts b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts new file mode 100644 index 000000000000..654b36ec24de --- /dev/null +++ b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +/dts-v1/; +#include "aspeed-g7.dtsi" + +/ { + model = "AST2700 EVB"; + compatible = "aspeed,ast2700-evb", "aspeed,ast2700"; + + chosen { + stdout-path = "serial12:115200n8"; + }; + + memory@400000000 { + device_type = "memory"; + reg = <0x4 0x00000000 0x0 0x40000000>; + }; +}; + +&uart12 { + status = "okay"; +}; -- 2.34.1