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Diffstat (limited to 'arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts')
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diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts b/arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts
new file mode 100644
index 000000000000..ad3127e695d9
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Amlogic, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "amlogic-a4.dtsi"
+
+/ {
+ model = "Amlogic A113L2 ba400 Development Board";
+ compatible = "amlogic,ba400", "amlogic,a4";
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &uart_b;
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x40000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /* 10 MiB reserved for ARM Trusted Firmware */
+ secmon_reserved: secmon@5000000 {
+ compatible = "shared-dma-pool";
+ reg = <0x0 0x05000000 0x0 0xa00000>;
+ no-map;
+ };
+ };
+};
+
+&uart_b {
+ status = "okay";
+};