mt7623a-rfb-nand.dts

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    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 "mt7623a.dtsi"
   11 #include "mt6323.dtsi"
   12 
   13 / {
   14         model = "MediaTek MT7623A with NAND reference board";
   15         compatible = "mediatek,mt7623a-rfb-nand", "mediatek,mt7623";
   16 
   17         aliases {
   18                 serial2 = &uart2;
   19         };
   20 
   21         chosen {
   22                 stdout-path = "serial2:115200n8";
   23         };
   24 
   25         cpus {
   26                 cpu@0 {
   27                         proc-supply = <&mt6323_vproc_reg>;
   28                 };
   29 
   30                 cpu@1 {
   31                         proc-supply = <&mt6323_vproc_reg>;
   32                 };
   33 
   34                 cpu@2 {
   35                         proc-supply = <&mt6323_vproc_reg>;
   36                 };
   37 
   38                 cpu@3 {
   39                         proc-supply = <&mt6323_vproc_reg>;
   40                 };
   41         };
   42 
   43         gpio-keys {
   44                 compatible = "gpio-keys";
   45                 pinctrl-names = "default";
   46                 pinctrl-0 = <&key_pins_a>;
   47 
   48                 button-factory {
   49                         label = "factory";
   50                         linux,code = <BTN_0>;
   51                         gpios = <&pio 256 GPIO_ACTIVE_LOW>;
   52                 };
   53 
   54                 button-wps {
   55                         label = "wps";
   56                         linux,code = <KEY_WPS_BUTTON>;
   57                         gpios = <&pio 257 GPIO_ACTIVE_HIGH>;
   58                 };
   59         };
   60 
   61         memory@80000000 {
   62                 device_type = "memory";
   63                 reg = <0 0x80000000 0 0x20000000>;
   64         };
   65 
   66         reg_1p8v: regulator-1p8v {
   67                 compatible = "regulator-fixed";
   68                 regulator-name = "fixed-1.8V";
   69                 regulator-min-microvolt = <1800000>;
   70                 regulator-max-microvolt = <1800000>;
   71                 regulator-boot-on;
   72                 regulator-always-on;
   73         };
   74 
   75         reg_3p3v: regulator-3p3v {
   76                 compatible = "regulator-fixed";
   77                 regulator-name = "fixed-3.3V";
   78                 regulator-min-microvolt = <3300000>;
   79                 regulator-max-microvolt = <3300000>;
   80                 regulator-boot-on;
   81                 regulator-always-on;
   82         };
   83 
   84         reg_5v: regulator-5v {
   85                 compatible = "regulator-fixed";
   86                 regulator-name = "fixed-5V";
   87                 regulator-min-microvolt = <5000000>;
   88                 regulator-max-microvolt = <5000000>;
   89                 regulator-boot-on;
   90                 regulator-always-on;
   91         };
   92 
   93         sound {
   94                 compatible = "mediatek,mt2701-wm8960-machine";
   95                 mediatek,platform = <&afe>;
   96                 audio-routing =
   97                         "Headphone", "HP_L",
   98                         "Headphone", "HP_R",
   99                         "LINPUT1", "AMIC",
  100                         "RINPUT1", "AMIC";
  101                 mediatek,audio-codec = <&wm8960>;
  102                 pinctrl-names = "default";
  103                 pinctrl-0 = <&i2s0_pins_a>;
  104         };
  105 };
  106 
  107 &bch {
  108         status = "okay";
  109 };
  110 
  111 &btif {
  112         status = "okay";
  113 };
  114 
  115 &crypto {
  116         status = "okay";
  117 };
  118 
  119 &eth {
  120         status = "okay";
  121 
  122         gmac0: mac@0 {
  123                 compatible = "mediatek,eth-mac";
  124                 reg = <0>;
  125                 phy-mode = "trgmii";
  126 
  127                 fixed-link {
  128                         speed = <1000>;
  129                         full-duplex;
  130                         pause;
  131                 };
  132         };
  133 
  134         mdio-bus {
  135                 #address-cells = <1>;
  136                 #size-cells = <0>;
  137 
  138                 switch@0 {
  139                         compatible = "mediatek,mt7530";
  140                         reg = <0>;
  141                         mediatek,mcm;
  142                         resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
  143                         reset-names = "mcm";
  144                         core-supply = <&mt6323_vpa_reg>;
  145                         io-supply = <&mt6323_vemc3v3_reg>;
  146 
  147                         ports {
  148                                 #address-cells = <1>;
  149                                 #size-cells = <0>;
  150 
  151                                 port@0 {
  152                                         reg = <0>;
  153                                         label = "lan0";
  154                                 };
  155 
  156                                 port@1 {
  157                                         reg = <1>;
  158                                         label = "lan1";
  159                                 };
  160 
  161                                 port@2 {
  162                                         reg = <2>;
  163                                         label = "lan2";
  164                                 };
  165 
  166                                 port@3 {
  167                                         reg = <3>;
  168                                         label = "lan3";
  169                                 };
  170 
  171                                 port@4 {
  172                                         reg = <4>;
  173                                         label = "wan";
  174                                 };
  175 
  176                                 port@6 {
  177                                         reg = <6>;
  178                                         label = "cpu";
  179                                         ethernet = <&gmac0>;
  180                                         phy-mode = "trgmii";
  181 
  182                                         fixed-link {
  183                                                 speed = <1000>;
  184                                                 full-duplex;
  185                                         };
  186                                 };
  187                         };
  188                 };
  189         };
  190 };
  191 
  192 &i2c0 {
  193         pinctrl-names = "default";
  194         pinctrl-0 = <&i2c0_pins_a>;
  195         status = "okay";
  196 };
  197 
  198 &i2c1 {
  199         pinctrl-names = "default";
  200         pinctrl-0 = <&i2c1_pins_b>;
  201         status = "okay";
  202 
  203         wm8960: wm8960@1a {
  204                 compatible = "wlf,wm8960";
  205                 reg = <0x1a>;
  206         };
  207 };
  208 
  209 &i2c2 {
  210         pinctrl-names = "default";
  211         pinctrl-0 = <&i2c2_pins_b>;
  212         status = "okay";
  213 };
  214 
  215 &mmc1 {
  216         pinctrl-names = "default", "state_uhs";
  217         pinctrl-0 = <&mmc1_pins_default>;
  218         pinctrl-1 = <&mmc1_pins_uhs>;
  219         status = "okay";
  220         bus-width = <4>;
  221         max-frequency = <50000000>;
  222         cap-sd-highspeed;
  223         cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;
  224         vmmc-supply = <&reg_3p3v>;
  225         vqmmc-supply = <&reg_3p3v>;
  226 };
  227 
  228 &nandc {
  229         pinctrl-names = "default";
  230         pinctrl-0 = <&nand_pins_default>;
  231         status = "okay";
  232 
  233         nand@0 {
  234                 reg = <0>;
  235                 spare_per_sector = <64>;
  236                 nand-ecc-mode = "hw";
  237                 nand-ecc-strength = <12>;
  238                 nand-ecc-step-size = <1024>;
  239 
  240                 partitions {
  241                         compatible = "fixed-partitions";
  242                         #address-cells = <1>;
  243                         #size-cells = <1>;
  244 
  245                         partition@0 {
  246                                 label = "preloader";
  247                                 reg = <0x0 0x40000>;
  248                         };
  249 
  250                         partition@40000 {
  251                                 label = "uboot";
  252                                 reg = <0x40000 0x80000>;
  253                         };
  254 
  255                         partition@c0000 {
  256                                 label = "uboot-env";
  257                                 reg = <0xC0000 0x40000>;
  258                         };
  259 
  260                         partition@140000 {
  261                                 label = "bootimg";
  262                                 reg = <0x140000 0x2000000>;
  263                         };
  264 
  265                         partition@2140000 {
  266                                 label = "recovery";
  267                                 reg = <0x2140000 0x2000000>;
  268                         };
  269 
  270                         partition@4140000 {
  271                                 label = "rootfs";
  272                                 reg = <0x4140000 0x1000000>;
  273                         };
  274 
  275                         partition@5140000 {
  276                                 label = "usrdata";
  277                                 reg = <0x5140000 0x1000000>;
  278                         };
  279                 };
  280         };
  281 };
  282 
  283 &pcie {
  284         pinctrl-names = "default";
  285         pinctrl-0 = <&pcie_default>;
  286         status = "okay";
  287 
  288         pcie@0,0 {
  289                 status = "okay";
  290         };
  291 
  292         pcie@1,0 {
  293                 status = "okay";
  294         };
  295 };
  296 
  297 &pcie0_phy {
  298         status = "okay";
  299 };
  300 
  301 &pcie1_phy {
  302         status = "okay";
  303 };
  304 
  305 &pwm {
  306         pinctrl-names = "default";
  307         pinctrl-0 = <&pwm_pins_a>;
  308         status = "okay";
  309 };
  310 
  311 &spi0 {
  312         pinctrl-names = "default";
  313         pinctrl-0 = <&spi0_pins_a>;
  314         status = "okay";
  315 };
  316 
  317 &spi1 {
  318         pinctrl-names = "default";
  319         pinctrl-0 = <&spi1_pins_a>;
  320         status = "okay";
  321 };
  322 
  323 &uart2 {
  324         pinctrl-names = "default";
  325         pinctrl-0 = <&uart2_pins_b>;
  326         status = "okay";
  327 };
  328 
  329 &usb1 {
  330         vusb33-supply = <&reg_3p3v>;
  331         vbus-supply = <&reg_5v>;
  332         status = "okay";
  333 };
  334 
  335 &u3phy1 {
  336         status = "okay";
  337 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/mt7623a-rfb-nand.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/mt7623a-rfb-nand.dts