| /* |
| * Xilinx ZC770 XM013 board DTS |
| * |
| * Copyright (C) 2013 Xilinx, Inc. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| /dts-v1/; |
| #include "zynq-7000.dtsi" |
| |
| / { |
| compatible = "xlnx,zynq-zc770-xm013", "xlnx,zynq-7000"; |
| model = "Xilinx Zynq"; |
| |
| aliases { |
| ethernet0 = &gem1; |
| i2c0 = &i2c1; |
| serial0 = &uart0; |
| spi0 = &qspi; |
| spi1 = &spi0; |
| }; |
| |
| chosen { |
| bootargs = ""; |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x0 0x40000000>; |
| }; |
| }; |
| |
| &can1 { |
| status = "okay"; |
| }; |
| |
| &gem1 { |
| status = "okay"; |
| phy-mode = "rgmii-id"; |
| phy-handle = <ðernet_phy>; |
| |
| ethernet_phy: ethernet-phy@7 { |
| reg = <7>; |
| }; |
| }; |
| |
| &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>; |
| }; |
| }; |
| |
| &qspi { |
| status = "okay"; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| num-cs = <4>; |
| is-decoded-cs = <0>; |
| eeprom: at25@0 { |
| at25,byte-len = <8192>; |
| at25,addr-mode = <2>; |
| at25,page-size = <32>; |
| |
| compatible = "atmel,at25"; |
| reg = <2>; |
| spi-max-frequency = <1000000>; |
| }; |
| }; |
| |
| &uart0 { |
| u-boot,dm-pre-reloc; |
| status = "okay"; |
| }; |