boot/dts/zynq-zturn-common.dtsi

0001 // SPDX-License-Identifier: GPL-2.0
0002 /*
0003  *  Copyright (C) 2015 Andrea Merello <adnrea.merello@gmail.com>
0004  *  Copyright (C) 2017 Alexander Graf <agraf@suse.de>
0005  *
0006  *  Based on zynq-zed.dts which is:
0007  *  Copyright (C) 2011 - 2014 Xilinx
0008  *  Copyright (C) 2012 National Instruments Corp.
0009  *
0010  */
0011
0012 /dts-v1/;
0013 /include/ "zynq-7000.dtsi"
0014
0015 / {
0016         compatible = "xlnx,zynq-7000";
0017
0018         aliases {
0019                 ethernet0 = &gem0;
0020                 serial0 = &uart1;
0021                 serial1 = &uart0;
0022                 mmc0 = &sdhci0;
0023         };
0024
0025         memory@0 {
0026                 device_type = "memory";
0027                 reg = <0x0 0x40000000>;
0028         };
0029
0030         chosen {
0031                 stdout-path = "serial0:115200n8";
0032         };
0033
0034         gpio-leds {
0035                 compatible = "gpio-leds";
0036                 usr-led1 {
0037                         label = "usr-led1";
0038                         gpios = <&gpio0 0x0 0x1>;
0039                         default-state = "off";
0040                 };
0041
0042                 usr-led2 {
0043                         label = "usr-led2";
0044                         gpios = <&gpio0 0x9 0x1>;
0045                         default-state = "off";
0046                 };
0047         };
0048
0049         gpio-keys {
0050                 compatible = "gpio-keys";
0051                 autorepeat;
0052                 key {
0053                         label = "K1";
0054                         gpios = <&gpio0 0x32 0x1>;
0055                         linux,code = <0x66>;
0056                         wakeup-source;
0057                         autorepeat;
0058                 };
0059         };
0060 };
0061
0062 &clkc {
0063         ps-clk-frequency = <33333333>;
0064 };
0065
0066 &gem0 {
0067         status = "okay";
0068         phy-mode = "rgmii-id";
0069         phy-handle = <&ethernet_phy>;
0070
0071         ethernet_phy: ethernet-phy@0 {
0072         };
0073 };
0074
0075 &sdhci0 {
0076         status = "okay";
0077 };
0078
0079 &uart0 {
0080         status = "okay";
0081 };
0082
0083 &uart1 {
0084         status = "okay";
0085 };
0086
0087 &usb0 {
0088         status = "okay";
0089         dr_mode = "host";
0090 };
0091
0092 &can0 {
0093         status = "okay";
0094 };
0095
0096 &i2c0 {
0097         status = "okay";
0098         clock-frequency = <400000>;
0099
0100         stlm75@49 {
0101                 status = "okay";
0102                 compatible = "lm75";
0103                 reg = <0x49>;
0104         };
0105
0106         accelerometer@53 {
0107                 compatible = "adi,adxl345";
0108                 reg = <0x53>;
0109                 interrupt-parent = <&intc>;
0110                 interrupts = <0x0 0x1e 0x4>;
0111         };
0112 };