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
|
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* Copyright (c) 2014 Protonic Holland
*/
/dts-v1/;
#include "imx6dl.dtsi"
#include "imx6qdl-prti6q.dtsi"
#include <dt-bindings/leds/common.h>
/ {
model = "Protonic RVT board";
compatible = "prt,prtrvt", "fsl,imx6dl";
memory@10000000 {
device_type = "memory";
reg = <0x10000000 0x10000000>;
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_leds>;
led-debug0 {
function = LED_FUNCTION_STATUS;
gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
};
};
&can1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can1 &pinctrl_can1phy>;
status = "okay";
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <20000000>;
#address-cells = <1>;
#size-cells = <1>;
};
};
&ecspi3 {
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
nfc@0 {
compatible = "ti,trf7970a";
reg = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nfc>;
spi-max-frequency = <2000000>;
interrupts-extended = <&gpio5 14 IRQ_TYPE_LEVEL_LOW>;
ti,enable-gpios = <&gpio5 12 GPIO_ACTIVE_LOW>,
<&gpio5 11 GPIO_ACTIVE_LOW>;
vin-supply = <®_3v3>;
vin-voltage-override = <3100000>;
autosuspend-delay = <30000>;
irq-status-read-quirk;
en2-rf-quirk;
t5t-rmb-extra-byte-quirk;
status = "okay";
};
};
&i2c3 {
adc@49 {
compatible = "ti,ads1015";
reg = <0x49>;
#address-cells = <1>;
#size-cells = <0>;
/* nc */
channel@4 {
reg = <4>;
ti,gain = <3>;
ti,datarate = <3>;
};
/* nc */
channel@5 {
reg = <5>;
ti,gain = <3>;
ti,datarate = <3>;
};
/* can1_l */
channel@6 {
reg = <6>;
ti,gain = <3>;
ti,datarate = <3>;
};
/* can1_h */
channel@7 {
reg = <7>;
ti,gain = <3>;
ti,datarate = <3>;
};
};
rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
};
};
&pcie {
status = "okay";
};
&usbh1 {
status = "disabled";
};
&usbotg {
disable-over-current;
};
&vpu {
status = "disabled";
};
&iomuxc {
pinctrl_can1phy: can1phy {
fsl,pins = <
/* CAN1_SR */
MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x13070
/* CAN1_TERM */
MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0
>;
};
pinctrl_ecspi1: ecspi1grp {
fsl,pins = <
MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
/* CS */
MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1
>;
};
pinctrl_ecspi3: ecspi3grp {
fsl,pins = <
MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK 0x100b1
MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI 0x100b1
MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO 0x100b1
MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x000b1
>;
};
pinctrl_leds: ledsgrp {
fsl,pins = <
MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0
>;
};
pinctrl_nfc: nfcgrp {
fsl,pins = <
/* NFC_ASK_OOK */
MX6QDL_PAD_DISP0_DAT15__GPIO5_IO09 0x100b1
/* NFC_PWR_EN */
MX6QDL_PAD_DISP0_DAT16__GPIO5_IO10 0x100b1
/* NFC_EN2 */
MX6QDL_PAD_DISP0_DAT17__GPIO5_IO11 0x100b1
/* NFC_EN */
MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12 0x100b1
/* NFC_MOD */
MX6QDL_PAD_DISP0_DAT19__GPIO5_IO13 0x100b1
/* NFC_IRQ */
MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14 0x100b1
>;
};
};
|
