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-mode = "rgmii";
 142                 phy-handle = <&phy5>;
 143         };
 144
 145         mdio-bus {
 146                 #address-cells = <1>;
 147                 #size-cells = <0>;
 148
 149                 phy5: ethernet-phy@5 {
 150                         reg = <5>;
 151                         phy-mode = "rgmii-rxid";
 152                 };
 153
 154                 switch@0 {
 155                         compatible = "mediatek,mt7530";
 156                         reg = <0>;
 157                         reset-gpios = <&pio 33 0>;
 158                         core-supply = <&mt6323_vpa_reg>;
 159                         io-supply = <&mt6323_vemc3v3_reg>;
 160
 161                         ports {
 162                                 #address-cells = <1>;
 163                                 #size-cells = <0>;
 164
 165                                 port@0 {
 166                                         reg = <0>;
 167                                         label = "lan0";
 168                                 };
 169
 170                                 port@1 {
 171                                         reg = <1>;
 172                                         label = "lan1";
 173                                 };
 174
 175                                 port@2 {
 176                                         reg = <2>;
 177                                         label = "lan2";
 178                                 };
 179
 180                                 port@3 {
 181                                         reg = <3>;
 182                                         label = "lan3";
 183                                 };
 184
 185                                 port@4 {
 186                                         reg = <4>;
 187                                         label = "wan";
 188                                 };
 189
 190                                 port@6 {
 191                                         reg = <6>;
 192                                         label = "cpu";
 193                                         ethernet = <&gmac0>;
 194                                         phy-mode = "trgmii";
 195
 196                                         fixed-link {
 197                                                 speed = <1000>;
 198                                                 full-duplex;
 199                                         };
 200                                 };
 201                         };
 202                 };
 203         };
 204 };
 205
 206 &i2c0 {
 207         pinctrl-names = "default";
 208         pinctrl-0 = <&i2c0_pins_a>;
 209         status = "okay";
 210 };
 211
 212 &i2c1 {
 213         pinctrl-names = "default";
 214         pinctrl-0 = <&i2c1_pins_b>;
 215         status = "okay";
 216
 217         wm8960: wm8960@1a {
 218                 compatible = "wlf,wm8960";
 219                 reg = <0x1a>;
 220         };
 221 };
 222
 223 &i2c2 {
 224         pinctrl-names = "default";
 225         pinctrl-0 = <&i2c2_pins_a>;
 226         status = "okay";
 227 };
 228
 229 &mmc0 {
 230         pinctrl-names = "default", "state_uhs";
 231         pinctrl-0 = <&mmc0_pins_default>;
 232         pinctrl-1 = <&mmc0_pins_uhs>;
 233         status = "okay";
 234         bus-width = <8>;
 235         max-frequency = <50000000>;
 236         cap-mmc-highspeed;
 237         vmmc-supply = <&reg_3p3v>;
 238         vqmmc-supply = <&reg_1p8v>;
 239         non-removable;
 240 };
 241
 242 &mmc1 {
 243         pinctrl-names = "default", "state_uhs";
 244         pinctrl-0 = <&mmc1_pins_default>;
 245         pinctrl-1 = <&mmc1_pins_uhs>;
 246         status = "okay";
 247         bus-width = <4>;
 248         max-frequency = <50000000>;
 249         cap-sd-highspeed;
 250         cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;
 251         vmmc-supply = <&reg_3p3v>;
 252         vqmmc-supply = <&reg_3p3v>;
 253 };
 254
 255 &pcie {
 256         pinctrl-names = "default";
 257         pinctrl-0 = <&pcie_default>;
 258         status = "okay";
 259
 260         pcie@0,0 {
 261                 status = "okay";
 262         };
 263
 264         pcie@1,0 {
 265                 status = "okay";
 266         };
 267 };
 268
 269 &pcie0_phy {
 270         status = "okay";
 271 };
 272
 273 &pcie1_phy {
 274         status = "okay";
 275 };
 276
 277 &pwm {
 278         pinctrl-names = "default";
 279         pinctrl-0 = <&pwm_pins_a>;
 280         status = "okay";
 281 };
 282
 283 &spi0 {
 284         pinctrl-names = "default";
 285         pinctrl-0 = <&spi0_pins_a>;
 286         status = "okay";
 287 };
 288
 289 &spi1 {
 290         pinctrl-names = "default";
 291         pinctrl-0 = <&spi1_pins_a>;
 292         status = "okay";
 293 };
 294
 295 &spi2 {
 296         pinctrl-names = "default";
 297         pinctrl-0 = <&spi2_pins_a>;
 298         status = "okay";
 299 };
 300
 301 &uart0 {
 302         pinctrl-names = "default";
 303         pinctrl-0 = <&uart0_pins_a>;
 304         status = "okay";
 305 };
 306
 307 &uart1 {
 308         pinctrl-names = "default";
 309         pinctrl-0 = <&uart1_pins_a>;
 310         status = "okay";
 311 };
 312
 313 &uart2 {
 314         pinctrl-names = "default";
 315         pinctrl-0 = <&uart2_pins_a>;
 316         status = "okay";
 317 };
 318
 319 &usb1 {
 320         vusb33-supply = <&reg_3p3v>;
 321         vbus-supply = <&reg_5v>;
 322         status = "okay";
 323 };
 324
 325 &u3phy1 {
 326         status = "okay";
 327 };