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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
/*
* ARM Ltd. Versatile Express
*
* Motherboard Express uATX
* V2M-P1
*
* HBI-0190D
*
* Original memory map ("Legacy memory map" in the board's
* Technical Reference Manual)
*
* WARNING! The hardware described in this file is independent from the
* RS1 variant (vexpress-v2m-rs1.dtsi), but there is a strong
* correspondence between the two configurations.
*
* TAKE CARE WHEN MAINTAINING THIS FILE TO PROPAGATE ANY RELEVANT
* CHANGES TO vexpress-v2m-rs1.dtsi!
*/
/ {
aliases {
arm,v2m_timer = &v2m_timer01;
};
motherboard {
compatible = "simple-bus";
#address-cells = <2>; /* SMB chipselect number and offset */
#size-cells = <1>;
#interrupt-cells = <1>;
flash@0,00000000 {
compatible = "arm,vexpress-flash", "cfi-flash";
reg = <0 0x00000000 0x04000000>,
<1 0x00000000 0x04000000>;
bank-width = <4>;
};
psram@2,00000000 {
compatible = "arm,vexpress-psram", "mtd-ram";
reg = <2 0x00000000 0x02000000>;
bank-width = <4>;
};
vram@3,00000000 {
compatible = "arm,vexpress-vram";
reg = <3 0x00000000 0x00800000>;
};
ethernet@3,02000000 {
compatible = "smsc,lan9118", "smsc,lan9115";
reg = <3 0x02000000 0x10000>;
interrupts = <15>;
phy-mode = "mii";
reg-io-width = <4>;
smsc,irq-active-high;
smsc,irq-push-pull;
};
usb@3,03000000 {
compatible = "nxp,usb-isp1761";
reg = <3 0x03000000 0x20000>;
interrupts = <16>;
port1-otg;
};
iofpga@7,00000000 {
compatible = "arm,amba-bus", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 7 0 0x20000>;
sysreg@00000 {
compatible = "arm,vexpress-sysreg";
reg = <0x00000 0x1000>;
};
sysctl@01000 {
compatible = "arm,sp810", "arm,primecell";
reg = <0x01000 0x1000>;
};
/* PCI-E I2C bus */
v2m_i2c_pcie: i2c@02000 {
compatible = "arm,versatile-i2c";
reg = <0x02000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
pcie-switch@60 {
compatible = "idt,89hpes32h8";
reg = <0x60>;
};
};
aaci@04000 {
compatible = "arm,pl041", "arm,primecell";
reg = <0x04000 0x1000>;
interrupts = <11>;
};
mmci@05000 {
compatible = "arm,pl180", "arm,primecell";
reg = <0x05000 0x1000>;
interrupts = <9 10>;
};
kmi@06000 {
compatible = "arm,pl050", "arm,primecell";
reg = <0x06000 0x1000>;
interrupts = <12>;
};
kmi@07000 {
compatible = "arm,pl050", "arm,primecell";
reg = <0x07000 0x1000>;
interrupts = <13>;
};
v2m_serial0: uart@09000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x09000 0x1000>;
interrupts = <5>;
};
v2m_serial1: uart@0a000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0a000 0x1000>;
interrupts = <6>;
};
v2m_serial2: uart@0b000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0b000 0x1000>;
interrupts = <7>;
};
v2m_serial3: uart@0c000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0c000 0x1000>;
interrupts = <8>;
};
wdt@0f000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0f000 0x1000>;
interrupts = <0>;
};
v2m_timer01: timer@11000 {
compatible = "arm,sp804", "arm,primecell";
reg = <0x11000 0x1000>;
interrupts = <2>;
};
v2m_timer23: timer@12000 {
compatible = "arm,sp804", "arm,primecell";
reg = <0x12000 0x1000>;
};
/* DVI I2C bus */
v2m_i2c_dvi: i2c@16000 {
compatible = "arm,versatile-i2c";
reg = <0x16000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
dvi-transmitter@39 {
compatible = "sil,sii9022-tpi", "sil,sii9022";
reg = <0x39>;
};
dvi-transmitter@60 {
compatible = "sil,sii9022-cpi", "sil,sii9022";
reg = <0x60>;
};
};
rtc@17000 {
compatible = "arm,pl031", "arm,primecell";
reg = <0x17000 0x1000>;
interrupts = <4>;
};
compact-flash@1a000 {
compatible = "arm,vexpress-cf", "ata-generic";
reg = <0x1a000 0x100
0x1a100 0xf00>;
reg-shift = <2>;
};
clcd@1f000 {
compatible = "arm,pl111", "arm,primecell";
reg = <0x1f000 0x1000>;
interrupts = <14>;
};
};
};
};
|
