arm: zynq: Add support for Xilinx zc770 xm013 dc4 board (73793093) · Commits · 戴 / test

Documentation/devicetree/bindings/arm/xilinx.txt

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		@@ -15,6 +15,7 @@ Additional compatible strings:
		"xlnx,zynq-zc770-xm010"
		"xlnx,zynq-zc770-xm011"
		"xlnx,zynq-zc770-xm012"
		"xlnx,zynq-zc770-xm013"

		---------------------------------------------------------------

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		// SPDX-License-Identifier: GPL-2.0+
		/*
		* Xilinx ZC770 XM013 board DTS
		*
		* Copyright (C) 2013 Xilinx, Inc.
		*/
		/dts-v1/;
		#include "zynq-7000.dtsi"

		/ {
		compatible = "xlnx,zynq-zc770-xm013", "xlnx,zynq-7000";
		model = "Xilinx Zynq";

		aliases {
		ethernet0 = &gem1;
		i2c0 = &i2c1;
		serial0 = &uart0;
		spi1 = &spi0;
		};

		chosen {
		bootargs = "";
		stdout-path = "serial0:115200n8";
		};

		memory@0 {
		device_type = "memory";
		reg = <0x0 0x40000000>;
		};
		};

		&can1 {
		status = "okay";
		};

		&gem1 {
		status = "okay";
		phy-mode = "rgmii-id";
		phy-handle = <&ethernet_phy>;

		ethernet_phy: ethernet-phy@7 {
		reg = <7>;
		device_type = "ethernet-phy";
		};
		};

		&i2c1 {
		status = "okay";
		clock-frequency = <400000>;

		si570: clock-generator@55 {
		#clock-cells = <0>;
		compatible = "silabs,si570";
		temperature-stability = <50>;
		reg = <0x55>;
		factory-fout = <156250000>;
		clock-frequency = <148500000>;
		};
		};

		&spi0 {
		status = "okay";
		num-cs = <4>;
		is-decoded-cs = <0>;
		eeprom: eeprom@0 {
		at25,byte-len = <8192>;
		at25,addr-mode = <2>;
		at25,page-size = <32>;

		compatible = "atmel,at25";
		reg = <2>;
		spi-max-frequency = <1000000>;
		};
		};

		&uart0 {
		status = "okay";
		};