0001 // SPDX-License-Identifier: GPL-2.0-or-later
0002 /*
0003 * O2D base Device Tree Source
0004 *
0005 * Copyright (C) 2012 DENX Software Engineering
0006 * Anatolij Gustschin <agust@denx.de>
0007 */
0008
0009 /include/ "mpc5200b.dtsi"
0010
0011 &gpt0 {
0012 gpio-controller;
0013 fsl,has-wdt;
0014 fsl,wdt-on-boot = <0>;
0015 };
0016 &gpt1 { gpio-controller; };
0017
0018 / {
0019 model = "ifm,o2d";
0020 compatible = "ifm,o2d";
0021
0022 memory@0 {
0023 reg = <0x00000000 0x04000000>; // 64MB
0024 };
0025
0026 soc5200@f0000000 {
0027
0028 rtc@800 {
0029 status = "disabled";
0030 };
0031
0032 psc@2000 { // PSC1
0033 compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi";
0034 #address-cells = <1>;
0035 #size-cells = <0>;
0036 cell-index = <0>;
0037 };
0038
0039 psc@2200 { // PSC2
0040 status = "disabled";
0041 };
0042
0043 psc@2400 { // PSC3
0044 status = "disabled";
0045 };
0046
0047 psc@2600 { // PSC4
0048 compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
0049 };
0050
0051 psc@2800 { // PSC5
0052 compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
0053 };
0054
0055 psc@2c00 { // PSC6
0056 status = "disabled";
0057 };
0058
0059 ethernet@3000 {
0060 phy-handle = <&phy0>;
0061 };
0062
0063 mdio@3000 {
0064 phy0: ethernet-phy@0 {
0065 reg = <0>;
0066 };
0067 };
0068 };
0069
0070 localbus {
0071 ranges = <0 0 0xff000000 0x01000000
0072 3 0 0xe3000000 0x00100000>;
0073
0074 // flash device at LocalPlus Bus CS0
0075 flash@0,0 {
0076 compatible = "cfi-flash";
0077 reg = <0 0 0x01000000>;
0078 bank-width = <1>;
0079 device-width = <2>;
0080 #size-cells = <1>;
0081 #address-cells = <1>;
0082 no-unaligned-direct-access;
0083
0084 /* common layout for all machines */
0085 partition@0 {
0086 label = "u-boot";
0087 reg = <0x00000000 0x00040000>;
0088 read-only;
0089 };
0090 partition@40000 {
0091 label = "env";
0092 reg = <0x00040000 0x00020000>;
0093 read-only;
0094 };
0095 };
0096
0097 csi@3,0 {
0098 compatible = "ifm,o2d-csi";
0099 reg = <3 0 0x00100000>;
0100 ifm,csi-clk-handle = <&gpt7>;
0101 gpios = <&gpio_simple 23 0 /* imag_capture */
0102 &gpio_simple 26 0 /* imag_reset */
0103 &gpio_simple 29 0>; /* imag_master_en */
0104
0105 interrupts = <1 1 2>; /* IRQ1, edge falling */
0106
0107 ifm,csi-addr-bus-width = <24>;
0108 ifm,csi-data-bus-width = <8>;
0109 ifm,csi-wait-cycles = <0>;
0110 };
0111 };
0112 };
