GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/arch/arc/dts/abilis_tb100.dts

@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2015 Synopsys, Inc. (www.synopsys.com)
+ */
+/dts-v1/;
+
+#include "skeleton.dtsi"
+
+/ {
+	model = "abilis,tb100";
+
+	aliases {
+		console = &uart0;
+	};
+
+	cpu_card {
+		core_clk: core_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <500000000>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+
+	uart0: serial@ff100000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0xff100000 0x1000>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+	};
+};