1 files changed, 47 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/ns3-board.dts b/roms/u-boot/arch/arm/dts/ns3-board.dts
new file mode 100644
index 000000000..4e0966a13
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/ns3-board.dts
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier:      GPL-2.0+
+/*
+ * Copyright (C) 2020 Broadcom
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/memory/bcm-ns3-mc.h>
+
+/*
+ * Single mem reserve region which includes the following:
+ * Components name	Start Addr	Size
+ * ------------------------------------------------
+ * GIC LPI tables	0x8ad7_0000	0x0009_0000
+ * Nitro FW		0x8ae0_0000	0x0020_0000
+ * Nitro Crash dump	0x8b00_0000	0x0200_0000
+ * OPTEE OS		0x8d00_0000	0x0200_0000
+ * BL31 services	0x8f00_0000	0x0010_0000
+ * Tmon			0x8f10_0000	0x0000_1000
+ * LPM/reserved		0x8f10_1000	0x0000_1000
+ * ATF to Bl33 info	0x8f10_2000	0x0000_1000
+ * ATF error logs	0x8f10_3000	0x0001_0000
+ * Error log parser	0x8f11_3000	0x0010_0000
+ */
+
+/memreserve/ BCM_NS3_MEM_RSVE_START BCM_NS3_MEM_RSVE_END;
+
+/* CRMU page tables */
+/memreserve/ BCM_NS3_CRMU_PGT_START BCM_NS3_CRMU_PGT_SIZE;
+
+#include "ns3.dtsi"
+
+/ {
+	model = "NS3 model";
+
+	aliases {
+		serial0 = &uart1;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&uart1 {
+	status = "okay";
+};