arch/arm/boot/dts/mt7623n-rfb-emmc.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (c) 2017-2018 MediaTek Inc.
   4  * Author: Sean Wang <sean.wang@mediatek.com>
   5  *
   6  */
   7
   8 /dts-v1/;
   9 #include <dt-bindings/input/input.h>
  10 #include "mt7623.dtsi"
  11 #include "mt6323.dtsi"
  12
  13 / {
  14         model = "MediaTek MT7623N with eMMC reference board";
  15         compatible = "mediatek,mt7623n-rfb-emmc", "mediatek,mt7623";
  16
  17         aliases {
  18                 serial0 = &uart0;
  19                 serial1 = &uart1;
  20                 serial2 = &uart2;
  21         };
  22
  23         chosen {
  24                 stdout-path = "serial2:115200n8";
  25         };
  26
  27         cpus {
  28                 cpu@0 {
  29                         proc-supply = <&mt6323_vproc_reg>;
  30                 };
  31
  32                 cpu@1 {
  33                         proc-supply = <&mt6323_vproc_reg>;
  34                 };
  35
  36                 cpu@2 {
  37                         proc-supply = <&mt6323_vproc_reg>;
  38                 };
  39
  40                 cpu@3 {
  41                         proc-supply = <&mt6323_vproc_reg>;
  42                 };
  43         };
  44
  45         gpio-keys {
  46                 compatible = "gpio-keys";
  47                 pinctrl-names = "default";
  48                 pinctrl-0 = <&key_pins_a>;
  49
  50                 factory {
  51                         label = "factory";
  52                         linux,code = <BTN_0>;
  53                         gpios = <&pio 256 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 wps {
  57                         label = "wps";
  58                         linux,code = <KEY_WPS_BUTTON>;
  59                         gpios = <&pio 257 GPIO_ACTIVE_HIGH>;
  60                 };
  61         };
  62
  63         memory@80000000 {
  64                 device_type = "memory";
  65                 reg = <0 0x80000000 0 0x40000000>;
  66         };
  67
  68         reg_1p8v: regulator-1p8v {
  69                 compatible = "regulator-fixed";
  70                 regulator-name = "fixed-1.8V";
  71                 regulator-min-microvolt = <1800000>;
  72                 regulator-max-microvolt = <1800000>;
  73                 regulator-boot-on;
  74                 regulator-always-on;
  75         };
  76
  77         reg_3p3v: regulator-3p3v {
  78                 compatible = "regulator-fixed";
  79                 regulator-name = "fixed-3.3V";
  80                 regulator-min-microvolt = <3300000>;
  81                 regulator-max-microvolt = <3300000>;
  82                 regulator-boot-on;
  83                 regulator-always-on;
  84         };
  85
  86         reg_5v: regulator-5v {
  87                 compatible = "regulator-fixed";
  88                 regulator-name = "fixed-5V";
  89                 regulator-min-microvolt = <5000000>;
  90                 regulator-max-microvolt = <5000000>;
  91                 regulator-boot-on;
  92                 regulator-always-on;
  93         };
  94
  95         sound {
  96                 compatible = "mediatek,mt2701-wm8960-machine";
  97                 mediatek,platform = <&afe>;
  98                 audio-routing =
  99                         "Headphone", "HP_L",
 100                         "Headphone", "HP_R",
 101                         "LINPUT1", "AMIC",
 102                         "RINPUT1", "AMIC";
 103                 mediatek,audio-codec = <&wm8960>;
 104                 pinctrl-names = "default";
 105                 pinctrl-0 = <&i2s0_pins_a>;
 106         };
 107 };
 108
 109 &btif {
 110         status = "okay";
 111 };
 112
 113 &cir {
 114         pinctrl-names = "default";
 115         pinctrl-0 = <&cir_pins_a>;
 116         status = "okay";
 117 };
 118
 119 &crypto {
 120         status = "okay";
 121 };
 122
 123 &eth {
 124         status = "okay";
 125
 126         gmac0: mac@0 {
 127                 compatible = "mediatek,eth-mac";
 128                 reg = <0>;
 129                 phy-mode = "trgmii";
 130
 131                 fixed-link {
 132                         speed = <1000>;
 133                         full-duplex;
 134                         pause;
 135                 };
 136         };
 137
 138         mac@1 {
 139                 compatible = "mediatek,eth-mac";
 140                 reg = <1>;
 141                 phy-handle = <&phy5>;
 142         };
 143
 144         mdio-bus {
 145                 #address-cells = <1>;
 146                 #size-cells = <0>;
 147
 148                 phy5: ethernet-phy@5 {
 149                         reg = <5>;
 150                         phy-mode = "rgmii-rxid";
 151                 };
 152
 153                 switch@0 {
 154                         compatible = "mediatek,mt7530";
 155                         reg = <0>;
 156                         reset-gpios = <&pio 33 0>;
 157                         core-supply = <&mt6323_vpa_reg>;
 158                         io-supply = <&mt6323_vemc3v3_reg>;
 159
 160                         ports {
 161                                 #address-cells = <1>;
 162                                 #size-cells = <0>;
 163
 164                                 port@0 {
 165                                         reg = <0>;
 166                                         label = "lan0";
 167                                 };
 168
 169                                 port@1 {
 170                                         reg = <1>;
 171                                         label = "lan1";
 172                                 };
 173
 174                                 port@2 {
 175                                         reg = <2>;
 176                                         label = "lan2";
 177                                 };
 178
 179                                 port@3 {
 180                                         reg = <3>;
 181                                         label = "lan3";
 182                                 };
 183
 184                                 port@4 {
 185                                         reg = <4>;
 186                                         label = "wan";
 187                                 };
 188
 189                                 port@6 {
 190                                         reg = <6>;
 191                                         label = "cpu";
 192                                         ethernet = <&gmac0>;
 193                                         phy-mode = "trgmii";
 194
 195                                         fixed-link {
 196                                                 speed = <1000>;
 197                                                 full-duplex;
 198                                         };
 199                                 };
 200                         };
 201                 };
 202         };
 203 };
 204
 205 &i2c0 {
 206         pinctrl-names = "default";
 207         pinctrl-0 = <&i2c0_pins_a>;
 208         status = "okay";
 209 };
 210
 211 &i2c1 {
 212         pinctrl-names = "default";
 213         pinctrl-0 = <&i2c1_pins_b>;
 214         status = "okay";
 215
 216         wm8960: wm8960@1a {
 217                 compatible = "wlf,wm8960";
 218                 reg = <0x1a>;
 219         };
 220 };
 221
 222 &i2c2 {
 223         pinctrl-names = "default";
 224         pinctrl-0 = <&i2c2_pins_a>;
 225         status = "okay";
 226 };
 227
 228 &mmc0 {
 229         pinctrl-names = "default", "state_uhs";
 230         pinctrl-0 = <&mmc0_pins_default>;
 231         pinctrl-1 = <&mmc0_pins_uhs>;
 232         status = "okay";
 233         bus-width = <8>;
 234         max-frequency = <50000000>;
 235         cap-mmc-highspeed;
 236         vmmc-supply = <&reg_3p3v>;
 237         vqmmc-supply = <&reg_1p8v>;
 238         non-removable;
 239 };
 240
 241 &mmc1 {
 242         pinctrl-names = "default", "state_uhs";
 243         pinctrl-0 = <&mmc1_pins_default>;
 244         pinctrl-1 = <&mmc1_pins_uhs>;
 245         status = "okay";
 246         bus-width = <4>;
 247         max-frequency = <50000000>;
 248         cap-sd-highspeed;
 249         cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;
 250         vmmc-supply = <&reg_3p3v>;
 251         vqmmc-supply = <&reg_3p3v>;
 252 };
 253
 254 &pcie {
 255         pinctrl-names = "default";
 256         pinctrl-0 = <&pcie_default>;
 257         status = "okay";
 258
 259         pcie@0,0 {
 260                 status = "okay";
 261         };
 262
 263         pcie@1,0 {
 264                 status = "okay";
 265         };
 266 };
 267
 268 &pcie0_phy {
 269         status = "okay";
 270 };
 271
 272 &pcie1_phy {
 273         status = "okay";
 274 };
 275
 276 &pwm {
 277         pinctrl-names = "default";
 278         pinctrl-0 = <&pwm_pins_a>;
 279         status = "okay";
 280 };
 281
 282 &spi0 {
 283         pinctrl-names = "default";
 284         pinctrl-0 = <&spi0_pins_a>;
 285         status = "okay";
 286 };
 287
 288 &spi1 {
 289         pinctrl-names = "default";
 290         pinctrl-0 = <&spi1_pins_a>;
 291         status = "okay";
 292 };
 293
 294 &spi2 {
 295         pinctrl-names = "default";
 296         pinctrl-0 = <&spi2_pins_a>;
 297         status = "okay";
 298 };
 299
 300 &uart0 {
 301         pinctrl-names = "default";
 302         pinctrl-0 = <&uart0_pins_a>;
 303         status = "okay";
 304 };
 305
 306 &uart1 {
 307         pinctrl-names = "default";
 308         pinctrl-0 = <&uart1_pins_a>;
 309         status = "okay";
 310 };
 311
 312 &uart2 {
 313         pinctrl-names = "default";
 314         pinctrl-0 = <&uart2_pins_a>;
 315         status = "okay";
 316 };
 317
 318 &usb1 {
 319         vusb33-supply = <&reg_3p3v>;
 320         vbus-supply = <&reg_5v>;
 321         status = "okay";
 322 };
 323
 324 &u3phy1 {
 325         status = "okay";
 326 };