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
|
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz/
*/
/dts-v1/;
#include <dt-bindings/input/input.h>
#include "omap5-board-common.dtsi"
/ {
model = "IGEPv5";
compatible = "isee,omap5-igep0050", "ti,omap5";
memory@80000000 {
device_type = "memory";
reg = <0x0 0x80000000 0 0x7f000000>; /* 2032 MB */
};
aliases {
ethernet = ðernet;
};
gpio_keys {
compatible = "gpio-keys";
pinctrl-0 = <&power_button_pin>;
pinctrl-names = "default";
power-button {
label = "Power Button";
linux,code = <KEY_POWER>;
gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
};
};
leds {
compatible = "gpio-leds";
led@1 {
label = "board:green:usr0";
gpios = <&tca6416 1 0>;
default-state = "off";
};
led@2 {
label = "board:red:usr1";
gpios = <&tca6416 2 0>;
default-state = "off";
};
led@3 {
label = "board:blue:usr1";
gpios = <&tca6416 3 0>;
default-state = "off";
};
};
};
&hdmi {
vdda-supply = <&ldo7_reg>;
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins>;
tca6416: tca6416@21 {
compatible = "ti,tca6416";
reg = <0x21>;
gpio-controller;
#gpio-cells = <2>;
};
};
/* LDO4 is VPP1 - ball AD9 */
&ldo4_reg {
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2000000>;
};
/*
* LDO7 is used for HDMI: VDDA_DSIPORTA - ball AA33, VDDA_DSIPORTC - ball AE33,
* VDDA_HDMI - ball AN25
*/
&ldo7_reg {
status = "okay";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
&omap5_pmx_core {
i2c4_pins: pinmux_i2c4_pins {
pinctrl-single,pins = <
OMAP5_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* i2c4_scl */
OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0) /* i2c4_sda */
>;
};
power_button_pin: pinctrl_power_button_pin {
pinctrl-single,pins = <
OMAP5_IOPAD(0x086, PIN_INPUT | MUX_MODE6) /* gpio4_118 */
>;
};
};
&tpd12s015 {
gpios = <&tca6416 11 0>, /* TCA6416 P01, CT_CP_HDP */
<&tca6416 12 0>, /* TCA6416 P00, LS_OE*/
<&gpio7 1 0>, /* 193, HPD */
<&gpio7 2 0>, /* 194, SCL */
<&gpio7 3 0>; /* 195, SDA */
};
&twl6040 {
ti,audpwron-gpio = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio line 144 */
};
&twl6040_pins {
pinctrl-single,pins = <
OMAP5_IOPAD(0x1c4, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_144 */
OMAP5_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE6) /* perslimbus2_clock.gpio5_145 */
>;
};
&usbhsehci {
#address-cells = <1>;
#size-cells = <0>;
hub@2 {
compatible = "usb424,3503";
reg = <2>;
#address-cells = <1>;
#size-cells = <0>;
ethernet: usbether@3 {
compatible = "usb424,7500";
reg = <3>;
};
};
};
|
