From: Ryan Chen <ryan_chen@aspeedtech.com>
To: ryan_chen <ryan_chen@aspeedtech.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Joel Stanley <joel@jms.id.au>,
Andrew Jeffery <andrew@codeconstruct.com.au>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Bjorn Andersson <bjorn.andersson@oss.qualcomm.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Nishanth Menon <nm@ti.com>, <nfraprado@collabora.com>,
Taniya Das <quic_tdas@quicinc.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Eric Biggers <ebiggers@google.com>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
<soc@lists.linux.dev>, Mo Elbadry <elbadrym@google.com>,
Rom Lemarchand <romlem@google.com>,
William Kennington <wak@google.com>,
Yuxiao Zhang <yuxiaozhang@google.com>, <wthai@nvidia.com>,
<leohu@nvidia.com>, <dkodihalli@nvidia.com>,
<spuranik@nvidia.com>
Subject: [PATCH v5 4/5] arm64: dts: aspeed: Add AST2700 Evaluation Board
Date: Mon, 1 Sep 2025 11:13:10 +0800 [thread overview]
Message-ID: <20250901031311.1247805-5-ryan_chen@aspeedtech.com> (raw)
In-Reply-To: <20250901031311.1247805-1-ryan_chen@aspeedtech.com>
ASPEED AST2700 EVB is prototype development board based
on AST2700 SOC.
Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
---
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 b0844404eda1..3729e7d480db 100644
--- a/arch/arm64/boot/dts/Makefile
+++ b/arch/arm64/boot/dts/Makefile
@@ -38,3 +38,4 @@ 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
next prev parent reply other threads:[~2025-09-01 3:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-01 3:13 [PATCH v5 0/5] Introduce ASPEED AST2700 BMC SoC Ryan Chen
2025-09-01 3:13 ` [PATCH v5 1/5] dt-bindings: arm: aspeed: Add AST2700 board compatible Ryan Chen
2025-09-01 3:13 ` [PATCH v5 2/5] arm64: Kconfig: Add Aspeed SoC family (ast27XX) Kconfig support Ryan Chen
2025-09-01 3:13 ` [PATCH v5 3/5] arm64: dts: aspeed: Add initial AST2700 SoC device tree Ryan Chen
2025-09-01 3:13 ` Ryan Chen [this message]
2025-09-01 5:52 ` [PATCH v5 4/5] arm64: dts: aspeed: Add AST2700 Evaluation Board Krzysztof Kozlowski
2025-09-02 0:10 ` Ryan Chen
2025-09-01 3:13 ` [PATCH v5 5/5] arm64: configs: Update defconfig for AST2700 platform support Ryan Chen
2025-09-01 5:26 ` Krzysztof Kozlowski
2025-09-02 13:18 ` [PATCH v5 0/5] Introduce ASPEED AST2700 BMC SoC Rob Herring (Arm)
2025-09-25 7:50 ` Arnd Bergmann
2025-09-25 8:00 ` Ryan Chen
2025-10-20 6:40 ` Krzysztof Kozlowski
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