1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * Xilinx ZC770 XM013 board DTS 4 * 5 * Copyright (C) 2013 Xilinx, Inc. 6 */ 7 /dts-v1/; 8 #include "zynq-7000.dtsi" 9 10 / { 11 compatible = "xlnx,zynq-zc770-xm013", "xlnx,zynq-7000"; 12 model = "Xilinx Zynq"; 13 14 aliases { 15 ethernet0 = &gem1; 16 i2c0 = &i2c1; 17 serial0 = &uart0; 18 spi0 = &qspi; 19 spi1 = &spi0; 20 }; 21 22 chosen { 23 bootargs = ""; 24 stdout-path = "serial0:115200n8"; 25 }; 26 27 memory@0 { 28 device_type = "memory"; 29 reg = <0x0 0x40000000>; 30 }; 31 }; 32 33 &can1 { 34 status = "okay"; 35 }; 36 37 &gem1 { 38 status = "okay"; 39 phy-mode = "rgmii-id"; 40 phy-handle = <ðernet_phy>; 41 42 ethernet_phy: ethernet-phy@7 { 43 reg = <7>; 44 device_type = "ethernet-phy"; 45 }; 46 }; 47 48 &i2c1 { 49 status = "okay"; 50 clock-frequency = <400000>; 51 52 si570: clock-generator@55 { 53 #clock-cells = <0>; 54 compatible = "silabs,si570"; 55 temperature-stability = <50>; 56 reg = <0x55>; 57 factory-fout = <156250000>; 58 clock-frequency = <148500000>; 59 }; 60 }; 61 62 &qspi { 63 status = "okay"; 64 }; 65 66 &spi0 { 67 status = "okay"; 68 num-cs = <4>; 69 is-decoded-cs = <0>; 70 eeprom: eeprom@0 { 71 at25,byte-len = <8192>; 72 at25,addr-mode = <2>; 73 at25,page-size = <32>; 74 75 compatible = "atmel,at25"; 76 reg = <2>; 77 spi-max-frequency = <1000000>; 78 }; 79 }; 80 81 &uart0 { 82 u-boot,dm-pre-reloc; 83 status = "okay"; 84 }; 85
