1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2 /*
3 * Copyright 2018-2022 Toradex
4 */
5
6 #include "imx6ull-colibri.dtsi"
7
8 / {
9 memory@80000000 {
10 device_type = "memory";
11 reg = <0x80000000 0x20000000>;
12 };
13
14 wifi_pwrseq: sdio-pwrseq {
15 compatible = "mmc-pwrseq-simple";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_snvs_wifi_pdn>;
18 reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>;
19 };
20 };
21
22 &cpu0 {
23 clock-frequency = <792000000>;
24 };
25
26 &gpio1 {
27 gpio-line-names = "SODIMM_8",
28 "SODIMM_6",
29 "SODIMM_129",
30 "",
31 "SODIMM_19",
32 "SODIMM_21",
33 "UNUSABLE_SODIMM_180",
34 "UNUSABLE_SODIMM_184",
35 "SODIMM_4",
36 "SODIMM_2",
37 "SODIMM_106",
38 "SODIMM_71",
39 "SODIMM_23",
40 "SODIMM_31",
41 "SODIMM_99",
42 "SODIMM_102",
43 "SODIMM_33",
44 "SODIMM_35",
45 "SODIMM_25",
46 "SODIMM_27",
47 "SODIMM_36",
48 "SODIMM_38",
49 "SODIMM_32",
50 "SODIMM_34",
51 "SODIMM_135",
52 "SODIMM_77",
53 "SODIMM_100",
54 "SODIMM_186",
55 "SODIMM_196",
56 "SODIMM_194";
57 };
58
59 &gpio2 {
60 gpio-line-names = "SODIMM_55",
61 "SODIMM_63",
62 "SODIMM_178",
63 "SODIMM_188",
64 "SODIMM_73",
65 "SODIMM_30",
66 "SODIMM_67",
67 "SODIMM_104",
68 "",
69 "",
70 "",
71 "",
72 "",
73 "",
74 "",
75 "",
76 "SODIMM_190",
77 "SODIMM_47",
78 "SODIMM_192",
79 "SODIMM_49",
80 "SODIMM_51",
81 "SODIMM_53";
82 };
83
84 &gpio3 {
85 gpio-line-names = "SODIMM_56",
86 "SODIMM_44",
87 "SODIMM_68",
88 "SODIMM_82",
89 "",
90 "SODIMM_76",
91 "SODIMM_70",
92 "SODIMM_60",
93 "SODIMM_58",
94 "SODIMM_78",
95 "SODIMM_72",
96 "SODIMM_80",
97 "SODIMM_46",
98 "SODIMM_62",
99 "SODIMM_48",
100 "SODIMM_74",
101 "SODIMM_50",
102 "SODIMM_52",
103 "SODIMM_54",
104 "SODIMM_66",
105 "SODIMM_64",
106 "SODIMM_57",
107 "SODIMM_61",
108 "SODIMM_29",
109 "SODIMM_37",
110 "SODIMM_88",
111 "SODIMM_86",
112 "SODIMM_92",
113 "SODIMM_90";
114 };
115
116 &gpio4 {
117 gpio-line-names = "",
118 "",
119 "",
120 "",
121 "",
122 "",
123 "",
124 "",
125 "",
126 "",
127 "",
128 "SODIMM_59",
129 "",
130 "",
131 "SODIMM_133",
132 "",
133 "SODIMM_28",
134 "SODIMM_75",
135 "SODIMM_96",
136 "",
137 "",
138 "",
139 "",
140 "",
141 "",
142 "SODIMM_69",
143 "SODIMM_98",
144 "SODIMM_85",
145 "SODIMM_65";
146 };
147
148 &gpio5 {
149 gpio-line-names = "SODIMM_43",
150 "SODIMM_45",
151 "SODIMM_137",
152 "SODIMM_95",
153 "SODIMM_107",
154 "SODIMM_131",
155 "",
156 "",
157 "",
158 "",
159 "SODIMM_105";
160 };
161
162 &iomuxc {
163 pinctrl-names = "default";
164 pinctrl-0 = <&pinctrl_gpio1 &pinctrl_gpio2 &pinctrl_gpio3
165 &pinctrl_gpio4 &pinctrl_gpio7>;
166
167 };
168
169 &iomuxc_snvs {
170 pinctrl-names = "default";
171 pinctrl-0 = <&pinctrl_snvs_gpio1>;
172 };
173
174 &usdhc2 {
175 pinctrl-names = "default";
176 pinctrl-0 = <&pinctrl_usdhc2>;
177 assigned-clocks = <&clks IMX6UL_CLK_USDHC2_SEL>, <&clks IMX6UL_CLK_USDHC2>;
178 assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>;
179 assigned-clock-rates = <0>, <198000000>;
180 cap-power-off-card;
181 keep-power-in-suspend;
182 max-frequency = <25000000>;
183 mmc-pwrseq = <&wifi_pwrseq>;
184 no-1-8-v;
185 non-removable;
186 vmmc-supply = <®_module_3v3>;
187 wakeup-source;
188 status = "okay";
189 };
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