From patchwork Fri Jul 26 11:03:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Chen X-Patchwork-Id: 13742628 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 721B7C3DA49 for ; Fri, 26 Jul 2024 11:08:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=rumK9IBPeKjidRyBkw5bo+Aaz24pEF/2bKjU0SYrDKI=; b=2X8sjp4IfuDogyKl9OB1sw1+gb 8LKectJxIQFuGo4DoaBLHWnYhQkJebIvukbssjvkbkS3u0qNBc91xYH94r7HvFXtfA4EIEgPRvubZ c17pSVYRFEKGi65JxPIlEH+D8xxQfvUVwQ6lep+rjvvDU8FmUkBdJZ7PVpngQF9liUzL9grhrFvPW QZa9eWGXQcaAkgtpeJzxN3WJgrorwLqpfH4XoUTBk+Yx5vMTV7enPzkHWADaeOTG1h4LdGbDjpVz3 Ls6C1z3zWcd1Y8vZbOof5vJJhHksj+mM5dZ0x0jaQyVCL2ZsbBvVLiFCahQzsgLxZ7B5ILbRHlg3g a6M9PBFg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sXIo9-00000003epC-0fkl; Fri, 26 Jul 2024 11:08:21 +0000 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sXIkL-00000003dJh-2HX0 for linux-arm-kernel@lists.infradead.org; Fri, 26 Jul 2024 11:04:26 +0000 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 15.2.1258.12; Fri, 26 Jul 2024 19:04:00 +0800 Received: from localhost.localdomain (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Fri, 26 Jul 2024 19:04:00 +0800 From: Kevin Chen To: , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH v1 09/10] arm64: dts: aspeed: Add initial AST2700 EVB device tree Date: Fri, 26 Jul 2024 19:03:54 +0800 Message-ID: <20240726110355.2181563-10-kevin_chen@aspeedtech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240726110355.2181563-1-kevin_chen@aspeedtech.com> References: <20240726110355.2181563-1-kevin_chen@aspeedtech.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240726_040425_606285_FD73D78B X-CRM114-Status: GOOD ( 11.29 ) 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 --- arch/arm64/boot/dts/aspeed/Makefile | 4 ++ arch/arm64/boot/dts/aspeed/ast2700-evb.dts | 50 ++++++++++++++++++++++ 2 files changed, 54 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/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..187c458e566b --- /dev/null +++ b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +/dts-v1/; + +#include "aspeed-g7.dtsi" +#include + +/ { + model = "AST2700A1-EVB"; + compatible = "aspeed,ast2700a1-evb", "aspeed,ast2700"; + + chosen { + bootargs = "console=ttyS12,115200n8"; + stdout-path = &uart12; + }; + + firmware { + optee: optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + }; + + memory@400000000 { + device_type = "memory"; + reg = <0x4 0x00000000 0x0 0x40000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + mcu_fw: mcu-firmware@42fe00000 { + reg = <0x4 0x2fe00000 0x0 0x200000>; + no-map; + }; + + atf: trusted-firmware-a@430000000 { + reg = <0x4 0x30000000 0x0 0x80000>; + no-map; + }; + + optee_core: optee_core@430080000 { + reg = <0x4 0x30080000 0x0 0x1000000>; + no-map; + }; + }; +}; +