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c2e4987e SA |
1 | // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
2 | /* | |
3 | * Copyright 2017 Toradex AG | |
4 | */ | |
5 | ||
6 | / { | |
7 | chosen { | |
8 | stdout-path = "serial0:115200n8"; | |
9 | }; | |
10 | ||
11 | /* fixed crystal dedicated to mcp2515 */ | |
12 | clk16m: clk16m { | |
13 | compatible = "fixed-clock"; | |
14 | #clock-cells = <0>; | |
15 | clock-frequency = <16000000>; | |
16 | }; | |
17 | ||
18 | panel: panel { | |
19 | compatible = "edt,et057090dhu"; | |
20 | backlight = <&bl>; | |
21 | power-supply = <®_3v3>; | |
22 | ||
23 | port { | |
24 | panel_in: endpoint { | |
25 | remote-endpoint = <&lcdif_out>; | |
26 | }; | |
27 | }; | |
28 | }; | |
29 | ||
30 | reg_3v3: regulator-3v3 { | |
31 | compatible = "regulator-fixed"; | |
32 | regulator-name = "3.3V"; | |
33 | regulator-min-microvolt = <3300000>; | |
34 | regulator-max-microvolt = <3300000>; | |
35 | }; | |
36 | ||
37 | reg_5v0: regulator-5v0 { | |
38 | compatible = "regulator-fixed"; | |
39 | regulator-name = "5V"; | |
40 | regulator-min-microvolt = <5000000>; | |
41 | regulator-max-microvolt = <5000000>; | |
42 | }; | |
43 | ||
44 | reg_usbh_vbus: regulator-usbh-vbus { | |
45 | compatible = "regulator-fixed"; | |
46 | pinctrl-names = "default"; | |
47 | pinctrl-0 = <&pinctrl_usbh_reg>; | |
48 | regulator-name = "VCC_USB[1-4]"; | |
49 | regulator-min-microvolt = <5000000>; | |
50 | regulator-max-microvolt = <5000000>; | |
51 | gpio = <&gpio1 2 GPIO_ACTIVE_LOW>; | |
52 | vin-supply = <®_5v0>; | |
53 | }; | |
54 | }; | |
55 | ||
56 | &adc1 { | |
57 | status = "okay"; | |
58 | }; | |
59 | ||
60 | &bl { | |
61 | brightness-levels = <0 4 8 16 32 64 128 255>; | |
62 | default-brightness-level = <6>; | |
63 | power-supply = <®_3v3>; | |
64 | pwms = <&pwm4 0 5000000 1>; | |
65 | status = "okay"; | |
66 | }; | |
67 | ||
68 | &ecspi1 { | |
69 | status = "okay"; | |
70 | ||
71 | mcp2515: can@0 { | |
72 | compatible = "microchip,mcp2515"; | |
73 | pinctrl-names = "default"; | |
74 | pinctrl-0 = <&pinctrl_can_int>; | |
75 | reg = <0>; | |
76 | clocks = <&clk16m>; | |
77 | interrupt-parent = <&gpio2>; | |
78 | interrupts = <4 IRQ_TYPE_EDGE_FALLING>; | |
79 | spi-max-frequency = <10000000>; | |
80 | vdd-supply = <®_3v3>; | |
81 | xceiver-supply = <®_5v0>; | |
82 | status = "okay"; | |
83 | }; | |
84 | }; | |
85 | ||
86 | &i2c1 { | |
87 | status = "okay"; | |
88 | ||
89 | /* M41T0M6 real time clock on carrier board */ | |
90 | m41t0m6: rtc@68 { | |
91 | compatible = "st,m41t0"; | |
92 | reg = <0x68>; | |
93 | }; | |
94 | }; | |
95 | ||
96 | &lcdif { | |
97 | status = "okay"; | |
98 | ||
99 | port { | |
100 | lcdif_out: endpoint { | |
101 | remote-endpoint = <&panel_in>; | |
102 | }; | |
103 | }; | |
104 | }; | |
105 | ||
106 | /* PWM <A> */ | |
107 | &pwm4 { | |
108 | status = "okay"; | |
109 | }; | |
110 | ||
111 | /* PWM <B> */ | |
112 | &pwm5 { | |
113 | status = "okay"; | |
114 | }; | |
115 | ||
116 | /* PWM <C> */ | |
117 | &pwm6 { | |
118 | status = "okay"; | |
119 | }; | |
120 | ||
121 | /* PWM <D> */ | |
122 | &pwm7 { | |
123 | status = "okay"; | |
124 | }; | |
125 | ||
126 | &uart1 { | |
127 | status = "okay"; | |
128 | }; | |
129 | ||
130 | &uart2 { | |
131 | status = "okay"; | |
132 | }; | |
133 | ||
134 | &uart5 { | |
135 | status = "okay"; | |
136 | }; | |
137 | ||
138 | &usbotg1 { | |
139 | status = "okay"; | |
140 | }; | |
141 | ||
142 | &usbotg2 { | |
143 | vbus-supply = <®_usbh_vbus>; | |
144 | status = "okay"; | |
145 | }; | |
146 | ||
147 | &usdhc1 { | |
20353143 | 148 | pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; |
c2e4987e | 149 | pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_snvs_usdhc1_cd>; |
20353143 IO |
150 | pinctrl-1 = <&pinctrl_usdhc1_100mhz &pinctrl_snvs_usdhc1_cd>; |
151 | pinctrl-2 = <&pinctrl_usdhc1_200mhz &pinctrl_snvs_usdhc1_cd>; | |
152 | pinctrl-3 = <&pinctrl_usdhc1 &pinctrl_snvs_usdhc1_sleep_cd>; | |
c2e4987e SA |
153 | cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; |
154 | disable-wp; | |
155 | wakeup-source; | |
156 | keep-power-in-suspend; | |
157 | vmmc-supply = <®_3v3>; | |
20353143 IO |
158 | vqmmc-supply = <®_sd1_vmmc>; |
159 | sd-uhs-sdr12; | |
160 | sd-uhs-sdr25; | |
161 | sd-uhs-sdr50; | |
162 | sd-uhs-sdr104; | |
c2e4987e SA |
163 | status = "okay"; |
164 | }; |