target/linux/ramips/dts/rt3662_engenius_esr600h.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "rt3883.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         compatible = "engenius,esr600h", "ralink,rt3662-soc", "ralink,rt3883-soc";
  11         model = "EnGenius ESR600H";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_power;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_power: power {
  24                         function = LED_FUNCTION_POWER;
  25                         color = <LED_COLOR_ID_BLUE>;
  26                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  27                         default-state = "on";
  28                 };
  29
  30                 wps {
  31                         function = LED_FUNCTION_WPS;
  32                         color = <LED_COLOR_ID_BLUE>;
  33                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  34                 };
  35         };
  36
  37         keys {
  38                 compatible = "gpio-keys-polled";
  39                 poll-interval = <100>;
  40
  41                 reset-wps {
  42                         label = "reset-wps";
  43                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46         };
  47
  48         gpio_export {
  49                 compatible = "gpio-export";
  50                 #size-cells = <0>;
  51
  52                 usb {
  53                         gpio-export,name = "usb";
  54                         gpio-export,output = <1>;
  55                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  56                 };
  57         };
  58 };
  59
  60 &gpio1 {
  61         status = "okay";
  62 };
  63
  64 &spi0 {
  65         status = "okay";
  66
  67         flash@0 {
  68                 compatible = "jedec,spi-nor";
  69                 reg = <0>;
  70                 spi-max-frequency = <20000000>;
  71
  72                 partitions {
  73                         compatible = "fixed-partitions";
  74                         #address-cells = <1>;
  75                         #size-cells = <1>;
  76
  77                         partition@0 {
  78                                 label = "u-boot";
  79                                 reg = <0x0 0x30000>;
  80                                 read-only;
  81                         };
  82
  83                         partition@30000 {
  84                                 label = "u-boot-env";
  85                                 reg = <0x30000 0x1000>;
  86                         };
  87
  88                         partition@32000 {
  89                                 label = "config";
  90                                 reg = <0x32000 0xe000>;
  91                                 read-only;
  92                         };
  93
  94                         factory: partition@40000 {
  95                                 label = "factory";
  96                                 reg = <0x40000 0x10000>;
  97                                 read-only;
  98
  99                                 nvmem-layout {
 100                                         compatible = "fixed-layout";
 101                                         #address-cells = <1>;
 102                                         #size-cells = <1>;
 103
 104                                         eeprom_factory_0: eeprom@0 {
 105                                                 reg = <0x0 0x200>;
 106                                         };
 107
 108                                         eeprom_factory_8000: eeprom@8000 {
 109                                                 reg = <0x8000 0x200>;
 110                                         };
 111                                 };
 112                         };
 113
 114                         partition@50000 {
 115                                 compatible = "denx,uimage";
 116                                 label = "firmware";
 117                                 reg = <0x50000 0x7b0000>;
 118                         };
 119                 };
 120         };
 121 };
 122
 123 &state_default {
 124         gpio {
 125                 groups = "i2c", "jtag", "uartf";
 126                 function = "gpio";
 127         };
 128 };
 129
 130 &ethernet {
 131         status = "okay";
 132
 133         port@0 {
 134                 phy-handle = <&phy0>;
 135                 phy-mode = "rgmii";
 136         };
 137
 138         mdio-bus {
 139                 status = "okay";
 140
 141                 phy0: ethernet-phy@0 {
 142                         reg = <0>;
 143                         phy-mode = "rgmii";
 144
 145                         qca,ar8327-initvals = <
 146                                 0x04 0x07600000 /* PORT0 PAD MODE CTRL */
 147                                 0x0c 0x07600000 /* PORT6 PAD MODE CTRL */
 148                                 0x10 0x40000000 /* Power-on Strapping: 176-pin interface configuration */
 149                                 0x50 0xc437c437 /* LED Control Register 0 */
 150                                 0x54 0xc337c337 /* LED Control Register 1 */
 151                                 0x58 0x00000000 /* LED Control Register 2 */
 152                                 0x5c 0x03ffff00 /* LED Control Register 3 */
 153                                 0x7c 0x0000007e /* PORT0_STATUS */
 154                                 0x94 0x0000007e /* PORT6 STATUS */
 155                         >;
 156                 };
 157         };
 158 };
 159
 160 &pci {
 161         status = "okay";
 162 };
 163
 164 &pci1 {
 165         status = "okay";
 166
 167         wifi@0,0 {
 168                 compatible = "pci1814,3091";
 169                 reg = <0x10000 0 0 0 0>;
 170                 ralink,5ghz = <0>;
 171                 nvmem-cells = <&eeprom_factory_8000>;
 172                 nvmem-cell-names = "eeprom";
 173         };
 174 };
 175
 176 &wmac {
 177         ralink,2ghz = <0>;
 178         nvmem-cells = <&eeprom_factory_0>;
 179         nvmem-cell-names = "eeprom";
 180 };
 181
 182 &ehci {
 183         status = "okay";
 184 };
 185
 186 &ohci {
 187         status = "okay";
 188 };