Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm64/amlogic/amlogic-t7-a311d2-khadas-vim4.dts b/src/arm64/amlogic/amlogic-t7-a311d2-khadas-vim4.dts
new file mode 100644
index 0000000..fffdab9
--- /dev/null
+++ b/src/arm64/amlogic/amlogic-t7-a311d2-khadas-vim4.dts
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Wesion, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "amlogic-t7.dtsi"
+
+/ {
+ model = "Khadas vim4";
+ compatible = "khadas,vim4", "amlogic,a311d2", "amlogic,t7";
+
+ aliases {
+ serial0 = &uart_a;
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x2 0x0>; /* 8 GB */
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /* 3 MiB reserved for ARM Trusted Firmware (BL31) */
+ secmon_reserved: secmon@5000000 {
+ reg = <0x0 0x05000000 0x0 0x300000>;
+ no-map;
+ };
+
+ /* 32 MiB reserved for ARM Trusted Firmware (BL32) */
+ secmon_reserved_bl32: secmon@5300000 {
+ reg = <0x0 0x05300000 0x0 0x2000000>;
+ no-map;
+ };
+ };
+
+ xtal: xtal-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ clock-output-names = "xtal";
+ #clock-cells = <0>;
+ };
+
+};
+
+&uart_a {
+ status = "okay";
+ clocks = <&xtal>, <&xtal>, <&xtal>;
+ clock-names = "xtal", "pclk", "baud";
+};