1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*
* O2D base Device Tree Source
*
* Copyright (C) 2012 DENX Software Engineering
* Anatolij Gustschin <agust@denx.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
/include/ "mpc5200b.dtsi"
&gpt0 {
gpio-controller;
fsl,has-wdt;
fsl,wdt-on-boot = <0>;
};
&gpt1 { gpio-controller; };
/ {
model = "ifm,o2d";
compatible = "ifm,o2d";
memory@0 {
reg = <0x00000000 0x04000000>; // 64MB
};
soc5200@f0000000 {
rtc@800 {
status = "disabled";
};
psc@2000 { // PSC1
compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi";
#address-cells = <1>;
#size-cells = <0>;
cell-index = <0>;
spidev@0 {
compatible = "spidev";
spi-max-frequency = <250000>;
reg = <0>;
};
};
psc@2200 { // PSC2
status = "disabled";
};
psc@2400 { // PSC3
status = "disabled";
};
psc@2600 { // PSC4
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
};
psc@2800 { // PSC5
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
};
psc@2c00 { // PSC6
status = "disabled";
};
ethernet@3000 {
phy-handle = <&phy0>;
};
mdio@3000 {
phy0: ethernet-phy@0 {
reg = <0>;
};
};
};
localbus {
ranges = <0 0 0xff000000 0x01000000
3 0 0xe3000000 0x00100000>;
// flash device at LocalPlus Bus CS0
flash@0,0 {
compatible = "cfi-flash";
reg = <0 0 0x01000000>;
bank-width = <1>;
device-width = <2>;
#size-cells = <1>;
#address-cells = <1>;
no-unaligned-direct-access;
/* common layout for all machines */
partition@0 {
label = "u-boot";
reg = <0x00000000 0x00040000>;
read-only;
};
partition@40000 {
label = "env";
reg = <0x00040000 0x00020000>;
read-only;
};
};
csi@3,0 {
compatible = "ifm,o2d-csi";
reg = <3 0 0x00100000>;
ifm,csi-clk-handle = <&gpt7>;
gpios = <&gpio_simple 23 0 /* imag_capture */
&gpio_simple 26 0 /* imag_reset */
&gpio_simple 29 0>; /* imag_master_en */
interrupts = <1 1 2>; /* IRQ1, edge falling */
ifm,csi-addr-bus-width = <24>;
ifm,csi-data-bus-width = <8>;
ifm,csi-wait-cycles = <0>;
};
};
};
|
