[PATCH v5 4/5] arm64: dts: aspeed: Add AST2700 Evaluation Board

Ryan Chen posted 5 patches 1 month ago
[PATCH v5 4/5] arm64: dts: aspeed: Add AST2700 Evaluation Board
Posted by Ryan Chen 1 month ago
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
Re: [PATCH v5 4/5] arm64: dts: aspeed: Add AST2700 Evaluation Board
Posted by Krzysztof Kozlowski 1 month ago
On 01/09/2025 05:13, Ryan Chen wrote:
> 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


Messed order. We already asked in other patches to keep alphabetical
order when extending entries.

Best regards,
Krzysztof