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

2026-09-06 03:52:57 +08:00
commit b1928b41c0
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+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Xilinx CSE NOR board DTS
+ *
+ * Copyright (C) 2018 Xilinx, Inc.
+ */
+/dts-v1/;
+#include "zynq-7000.dtsi"
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	model = "Zynq CSE NOR Board";
+	compatible = "xlnx,zynq-cse-nor", "xlnx,zynq-7000";
+
+	aliases {
+		serial0 = &dcc;
+	};
+
+	memory@fffc0000 {
+		device_type = "memory";
+		reg = <0xFFFC0000 0x40000>;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	dcc: dcc {
+		compatible = "arm,dcc";
+		status = "disabled";
+		u-boot,dm-pre-reloc;
+	};
+
+	amba: amba {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		interrupt-parent = <&intc>;
+		ranges;
+
+		intc: interrupt-controller@f8f01000 {
+			compatible = "arm,cortex-a9-gic";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0xF8F01000 0x1000>,
+			      <0xF8F00100 0x100>;
+		};
+
+		slcr: slcr@f8000000 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "xlnx,zynq-slcr", "syscon", "simple-bus";
+			reg = <0xF8000000 0x1000>;
+			ranges;
+			clkc: clkc@100 {
+				#clock-cells = <1>;
+				compatible = "xlnx,ps7-clkc";
+				clock-output-names = "armpll", "ddrpll",
+						"iopll", "cpu_6or4x",
+						"cpu_3or2x", "cpu_2x", "cpu_1x",
+						"ddr2x", "ddr3x", "dci",
+						"lqspi", "smc", "pcap", "gem0",
+						"gem1", "fclk0", "fclk1",
+						"fclk2", "fclk3", "can0",
+						"can1", "sdio0", "sdio1",
+						"uart0", "uart1", "spi0",
+						"spi1", "dma", "usb0_aper",
+						"usb1_aper", "gem0_aper",
+						"gem1_aper", "sdio0_aper",
+						"sdio1_aper", "spi0_aper",
+						"spi1_aper", "can0_aper",
+						"can1_aper", "i2c0_aper",
+						"i2c1_aper", "uart0_aper",
+						"uart1_aper", "gpio_aper",
+						"lqspi_aper", "smc_aper",
+						"swdt", "dbg_trc", "dbg_apb";
+				reg = <0x100 0x100>;
+			};
+		};
+	};
+};
+
+&dcc {
+	status = "okay";
+};