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
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
/dts-v1/;
/ {
model = "sandbox";
compatible = "sandbox";
#address-cells = <1>;
#size-cells = <0>;
aliases {
console = &uart0;
testfdt6 = "/e-test";
};
uart0: serial {
compatible = "sandbox,serial";
u-boot,dm-pre-reloc;
};
a-test {
reg = <0>;
compatible = "denx,u-boot-fdt-test";
ping-expect = <0>;
ping-add = <0>;
u-boot,dm-pre-reloc;
test-gpios = <&gpio_a 1>, <&gpio_a 4>, <&gpio_b 5 0 3 2 1>,
<0>, <&gpio_a 12>;
test2-gpios = <&gpio_a 1>, <&gpio_a 4>, <&gpio_b 6 1 3 2 1>,
<&gpio_b 7 2 3 2 1>, <&gpio_b 8 4 3 2 1>,
<&gpio_b 9 0xc 3 2 1>;
};
junk {
reg = <1>;
compatible = "not,compatible";
};
no-compatible {
reg = <2>;
};
b-test {
reg = <3>;
compatible = "denx,u-boot-fdt-test";
ping-expect = <3>;
ping-add = <3>;
};
some-bus {
#address-cells = <1>;
#size-cells = <0>;
compatible = "denx,u-boot-test-bus";
reg = <3>;
ping-expect = <4>;
ping-add = <4>;
c-test@5 {
compatible = "denx,u-boot-fdt-test";
reg = <5>;
ping-expect = <5>;
ping-add = <5>;
};
c-test@0 {
compatible = "denx,u-boot-fdt-test";
reg = <0>;
ping-expect = <6>;
ping-add = <6>;
};
c-test@1 {
compatible = "denx,u-boot-fdt-test";
reg = <1>;
ping-expect = <7>;
ping-add = <7>;
};
};
d-test {
reg = <3>;
ping-expect = <6>;
ping-add = <6>;
compatible = "google,another-fdt-test";
};
e-test {
reg = <3>;
ping-expect = <6>;
ping-add = <6>;
compatible = "google,another-fdt-test";
};
gpio_a: base-gpios {
compatible = "sandbox,gpio";
gpio-controller;
#gpio-cells = <1>;
gpio-bank-name = "a";
num-gpios = <20>;
};
gpio_b: extra-gpios {
compatible = "sandbox,gpio";
gpio-controller;
#gpio-cells = <5>;
gpio-bank-name = "b";
num-gpios = <10>;
};
i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
compatible = "sandbox,i2c";
clock-frequency = <100000>;
eeprom@2c {
reg = <0x2c>;
compatible = "i2c-eeprom";
emul {
compatible = "sandbox,i2c-eeprom";
sandbox,filename = "i2c.bin";
sandbox,size = <256>;
};
};
};
spi@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
compatible = "sandbox,spi";
cs-gpios = <0>, <&gpio_a 0>;
spi.bin@0 {
reg = <0>;
compatible = "spansion,m25p16", "spi-flash";
spi-max-frequency = <40000000>;
sandbox,filename = "spi.bin";
};
};
};
|
