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
|
// SPDX-License-Identifier: GPL-2.0
/*
* Common support for omap3 EVM boards
*/
#include <dt-bindings/input/input.h>
#include "omap-gpmc-smsc911x.dtsi"
/ {
cpus {
cpu@0 {
cpu0-supply = <&vcc>;
};
};
/* HS USB Port 2 Power */
hsusb2_power: hsusb2_power_reg {
compatible = "regulator-fixed";
regulator-name = "hsusb2_vbus";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>; /* gpio_22 */
startup-delay-us = <70000>;
enable-active-high;
};
/* HS USB Host PHY on PORT 2 */
hsusb2_phy: hsusb2_phy {
compatible = "usb-nop-xceiv";
reset-gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; /* gpio_21 */
vcc-supply = <&hsusb2_power>;
#phy-cells = <0>;
};
leds {
compatible = "gpio-leds";
ledb {
label = "omap3evm::ledb";
gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
linux,default-trigger = "default-on";
};
};
wl12xx_vmmc: wl12xx_vmmc {
compatible = "regulator-fixed";
regulator-name = "vwl1271";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* gpio150 */
startup-delay-us = <70000>;
enable-active-high;
vin-supply = <&vmmc2>;
};
};
&i2c1 {
clock-frequency = <2600000>;
twl: twl@48 {
reg = <0x48>;
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
interrupt-parent = <&intc>;
};
};
#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"
#include "omap3-panel-sharp-ls037v7dw01.dtsi"
&backlight0 {
gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;
};
&twl {
twl_power: power {
compatible = "ti,twl4030-power-omap3-evm", "ti,twl4030-power-idle";
ti,use_poweroff;
};
};
&i2c2 {
clock-frequency = <400000>;
};
&i2c3 {
clock-frequency = <400000>;
/*
* TVP5146 Video decoder-in for analog input support.
*/
tvp5146@5c {
compatible = "ti,tvp5146m2";
reg = <0x5c>;
};
};
&lcd_3v3 {
gpio = <&gpio5 25 GPIO_ACTIVE_LOW>; /* gpio153 */
};
&lcd0 {
enable-gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>; /* gpio152, lcd INI */
reset-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd RESB */
mode-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH /* gpio154, lcd MO */
&gpio1 2 GPIO_ACTIVE_HIGH /* gpio2, lcd LR */
&gpio1 3 GPIO_ACTIVE_HIGH>; /* gpio3, lcd UD */
};
&mcspi1 {
tsc2046@0 {
interrupt-parent = <&gpio6>;
interrupts = <15 0>; /* gpio175 */
pendown-gpio = <&gpio6 15 GPIO_ACTIVE_HIGH>;
};
};
&mmc1 {
interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
vmmc-supply = <&vmmc1>;
vqmmc-supply = <&vsim>;
bus-width = <8>;
};
&mmc2 {
interrupts-extended = <&intc 86 &omap3_pmx_core 0x12e>;
vmmc-supply = <&wl12xx_vmmc>;
non-removable;
bus-width = <4>;
cap-power-off-card;
#address-cells = <1>;
#size-cells = <0>;
wlcore: wlcore@2 {
compatible = "ti,wl1271";
reg = <2>;
/* gpio_149 with uart1_rts pad as wakeirq */
interrupts-extended = <&gpio5 21 IRQ_TYPE_EDGE_RISING>,
<&omap3_pmx_core 0x14e>;
interrupt-names = "irq", "wakeup";
ref-clock-frequency = <38400000>;
};
};
&twl_gpio {
ti,use-leds;
};
&twl_keypad {
linux,keymap = <
MATRIX_KEY(2, 2, KEY_1)
MATRIX_KEY(1, 1, KEY_2)
MATRIX_KEY(0, 0, KEY_3)
MATRIX_KEY(3, 2, KEY_4)
MATRIX_KEY(2, 1, KEY_5)
MATRIX_KEY(1, 0, KEY_6)
MATRIX_KEY(1, 3, KEY_7)
MATRIX_KEY(3, 1, KEY_8)
MATRIX_KEY(2, 0, KEY_9)
MATRIX_KEY(2, 3, KEY_KPASTERISK)
MATRIX_KEY(0, 2, KEY_0)
MATRIX_KEY(3, 0, KEY_KPDOT)
/* s4 not wired */
MATRIX_KEY(1, 2, KEY_BACKSPACE)
MATRIX_KEY(0, 1, KEY_ENTER)
>;
};
&usbhshost {
port2-mode = "ehci-phy";
};
&usbhsehci {
phys = <0 &hsusb2_phy>;
};
&usb_otg_hs {
interface-type = <0>;
usb-phy = <&usb2_phy>;
phys = <&usb2_phy>;
phy-names = "usb2-phy";
mode = <3>;
power = <50>;
};
&gpmc {
ethernet@gpmc {
interrupt-parent = <&gpio6>;
interrupts = <16 8>;
reg = <5 0 0xff>;
};
};
&vaux2 {
regulator-name = "usb_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
|
