arch/arm/boot/dts/imx6ull-colibri-wifi.dtsi

   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 = <&reg_module_3v3>;
 187         wakeup-source;
 188         status = "okay";
 189 };