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
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
|
/*
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/dts-v1/;
/include/ "omap4.dtsi"
/ {
model = "TI OMAP4 SDP board";
compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";
memory {
device_type = "memory";
reg = <0x80000000 0x40000000>; /* 1 GB */
};
vdd_eth: fixedregulator-vdd-eth {
compatible = "regulator-fixed";
regulator-name = "VDD_ETH";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio2 16 0>; /* gpio line 48 */
enable-active-high;
regulator-boot-on;
};
vbat: fixedregulator-vbat {
compatible = "regulator-fixed";
regulator-name = "VBAT";
regulator-min-microvolt = <3750000>;
regulator-max-microvolt = <3750000>;
regulator-boot-on;
};
leds {
compatible = "gpio-leds";
debug0 {
label = "omap4:green:debug0";
gpios = <&gpio2 29 0>; /* 61 */
};
debug1 {
label = "omap4:green:debug1";
gpios = <&gpio1 30 0>; /* 30 */
};
debug2 {
label = "omap4:green:debug2";
gpios = <&gpio1 7 0>; /* 7 */
};
debug3 {
label = "omap4:green:debug3";
gpios = <&gpio1 8 0>; /* 8 */
};
debug4 {
label = "omap4:green:debug4";
gpios = <&gpio2 18 0>; /* 50 */
};
user1 {
label = "omap4:blue:user";
gpios = <&gpio6 9 0>; /* 169 */
};
user2 {
label = "omap4:red:user";
gpios = <&gpio6 10 0>; /* 170 */
};
user3 {
label = "omap4:green:user";
gpios = <&gpio5 11 0>; /* 139 */
};
};
sound {
compatible = "ti,abe-twl6040";
ti,model = "SDP4430";
ti,jack-detection = <1>;
ti,mclk-freq = <38400000>;
ti,mcpdm = <&mcpdm>;
ti,dmic = <&dmic>;
ti,twl6040 = <&twl6040>;
/* Audio routing */
ti,audio-routing =
"Headset Stereophone", "HSOL",
"Headset Stereophone", "HSOR",
"Earphone Spk", "EP",
"Ext Spk", "HFL",
"Ext Spk", "HFR",
"Line Out", "AUXL",
"Line Out", "AUXR",
"Vibrator", "VIBRAL",
"Vibrator", "VIBRAR",
"HSMIC", "Headset Mic",
"Headset Mic", "Headset Mic Bias",
"MAINMIC", "Main Handset Mic",
"Main Handset Mic", "Main Mic Bias",
"SUBMIC", "Sub Handset Mic",
"Sub Handset Mic", "Main Mic Bias",
"AFML", "Line In",
"AFMR", "Line In",
"DMic", "Digital Mic",
"Digital Mic", "Digital Mic1 Bias";
};
};
&i2c1 {
clock-frequency = <400000>;
twl: twl@48 {
reg = <0x48>;
/* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
interrupt-parent = <&gic>;
};
twl6040: twl@4b {
compatible = "ti,twl6040";
reg = <0x4b>;
/* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */
interrupts = <0 119 4>; /* IRQ_SYS_2N cascaded to gic */
interrupt-parent = <&gic>;
ti,audpwron-gpio = <&gpio4 31 0>; /* gpio line 127 */
vio-supply = <&v1v8>;
v2v1-supply = <&v2v1>;
enable-active-high;
/* regulators for vibra motor */
vddvibl-supply = <&vbat>;
vddvibr-supply = <&vbat>;
vibra {
/* Vibra driver, motor resistance parameters */
ti,vibldrv-res = <8>;
ti,vibrdrv-res = <3>;
ti,viblmotor-res = <10>;
ti,vibrmotor-res = <10>;
};
};
};
/include/ "twl6030.dtsi"
&i2c2 {
clock-frequency = <400000>;
};
&i2c3 {
clock-frequency = <400000>;
/*
* Temperature Sensor
* http://www.ti.com/lit/ds/symlink/tmp105.pdf
*/
tmp105@48 {
compatible = "ti,tmp105";
reg = <0x48>;
};
/*
* Ambient Light Sensor
* http://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf
*/
bh1780@29 {
compatible = "rohm,bh1780";
reg = <0x29>;
};
};
&i2c4 {
clock-frequency = <400000>;
/*
* 3-Axis Digital Compass
* http://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf
*/
hmc5843@1e {
compatible = "honeywell,hmc5843";
reg = <0x1e>;
};
};
&mcspi1 {
eth@0 {
compatible = "ks8851";
spi-max-frequency = <24000000>;
reg = <0>;
interrupt-parent = <&gpio2>;
interrupts = <2>; /* gpio line 34 */
vdd-supply = <&vdd_eth>;
};
};
&mmc1 {
vmmc-supply = <&vmmc>;
bus-width = <8>;
};
&mmc2 {
vmmc-supply = <&vaux1>;
bus-width = <8>;
ti,non-removable;
};
&mmc3 {
status = "disabled";
};
&mmc4 {
status = "disabled";
};
&mmc5 {
bus-width = <4>;
ti,non-removable;
};
|
