target/linux/ipq806x/files-6.1/arch/arm/boot/dts/qcom-ipq8068-mr52.dts

   1 // SPDX-License-Identifier: GPL-2.0 OR MIT
   2
   3 #include "qcom-ipq8068-cryptid-common.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/leds/common.h>
   7
   8 / {
   9         model = "Meraki MR52";
  10         compatible = "meraki,mr52", "qcom,ipq8064";
  11
  12         aliases {
  13                 serial1 = &gsbi1_serial;
  14                 mdio-gpio0 = &mdio_gpio0;
  15                 ethernet0 = &gmac2;
  16                 ethernet1 = &gmac3;
  17
  18                 led-boot = &led_active;
  19                 led-failsafe = &led_power;
  20                 led-running = &led_active;
  21                 led-upgrade = &led_active;
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys";
  26                 pinctrl-0 = <&button_pins>;
  27                 pinctrl-names = "default";
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&qcom_pinmux 25 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                         debounce-interval = <60>;
  34                         wakeup-source;
  35                 };
  36         };
  37
  38         leds {
  39                 compatible = "gpio-leds";
  40                 pinctrl-0 = <&led_pins>;
  41                 pinctrl-names = "default";
  42
  43                 led_power: power {
  44                         function = LED_FUNCTION_POWER;
  45                         color = <LED_COLOR_ID_ORANGE>;
  46                         gpios = <&qcom_pinmux 19 GPIO_ACTIVE_HIGH>;
  47                 };
  48
  49                 lan2_green {
  50                         label = "green:lan2";
  51                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
  52                 };
  53
  54                 lan1_green {
  55                         label = "green:lan1";
  56                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
  57                 };
  58
  59                 led_active: active {
  60                         label = "white:active";
  61                         gpios = <&qcom_pinmux 26 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 lan2_orange {
  65                         label = "orange:lan2";
  66                         gpios = <&qcom_pinmux 60 GPIO_ACTIVE_HIGH>;
  67                 };
  68
  69                 lan1_orange {
  70                         label = "orange:lan1";
  71                         gpios = <&qcom_pinmux 62 GPIO_ACTIVE_HIGH>;
  72                 };
  73         };
  74 };
  75
  76 &gmac2 {
  77         status = "okay";
  78
  79         qcom,id = <2>;
  80         mdiobus = <&mdio0>;
  81
  82         phy-mode = "sgmii";
  83         phy-handle = <&phy0>;
  84
  85         nvmem-cells = <&mac_address 0>;
  86         nvmem-cell-names = "mac-address";
  87 };
  88
  89 &gmac3 {
  90         status = "okay";
  91
  92         qcom,id = <3>;
  93         mdiobus = <&mdio_gpio0>;
  94
  95         phy-mode = "sgmii";
  96         phy-handle = <&phy4>;
  97
  98         nvmem-cells = <&mac_address 1>;
  99         nvmem-cell-names = "mac-address";
 100 };
 101
 102 &gsbi7 {
 103         status = "okay";
 104         qcom,mode = <GSBI_PROT_I2C>;
 105 };
 106
 107 &gsbi7_i2c {
 108         status = "okay";
 109
 110         pinctrl-0 = <&i2c_pins>;
 111         pinctrl-names = "default";
 112
 113         ina2xx@45 {
 114                 compatible = "ina219";
 115                 shunt-resistor = <80000>;
 116                 reg = <0x45>;
 117         };
 118
 119         tlc591xx@49 {
 120                 #address-cells = <1>;
 121                 #size-cells = <0>;
 122                 compatible = "ti,tlc59108";
 123                 reg = <0x49>;
 124
 125                 red@0 {
 126                         label = "red:user";
 127                         reg = <0x0>;
 128                 };
 129
 130                 green@1 {
 131                         label = "green:user";
 132                         reg = <0x1>;
 133                 };
 134
 135                 blue@2 {
 136                         label = "blue:user";
 137                         reg = <0x2>;
 138                 };
 139         };
 140
 141         eeprom@52 {
 142                 compatible = "atmel,24c64";
 143                 pagesize = <32>;
 144                 reg = <0x52>;
 145                 read-only;
 146
 147                 nvmem-layout {
 148                         compatible = "fixed-layout";
 149                         #address-cells = <1>;
 150                         #size-cells = <1>;
 151
 152                         mac_address: mac-address@66 {
 153                                 compatible = "mac-base";
 154                                 reg = <0x66 0x6>;
 155                                 #nvmem-cell-cells = <1>;
 156                         };
 157                 };
 158         };
 159 };
 160
 161 &qcom_pinmux {
 162         i2c_pins: i2c_pins {
 163                 mux {
 164                         pins = "gpio8", "gpio9";
 165                         function = "gsbi7";
 166                         drive-strength = <2>;
 167                         bias-pull-up;
 168                         input;
 169                 };
 170         };
 171
 172         led_pins: led_pins {
 173                 mux {
 174                         pins = "gpio19", "gpio26";
 175                         function = "gpio";
 176                         drive-strength = <12>;
 177                         bias-pull-down;
 178                         output-low;
 179                 };
 180         };
 181
 182         button_pins: button_pins {
 183                 mux {
 184                         pins = "gpio25";
 185                         function = "gpio";
 186                         drive-strength = <2>;
 187                         bias-pull-up;
 188                         input;
 189                 };
 190         };
 191 };
 192
 193 &soc {
 194         mdio_gpio0: mdio {
 195                 compatible = "virtual,mdio-gpio";
 196                 #address-cells = <1>;
 197                 #size-cells = <0>;
 198
 199                 status = "okay";
 200
 201                 pinctrl-0 = <&mdio0_pins_active>, <&phy_active>;
 202                 pinctrl-names = "default";
 203
 204                 gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH
 205                          &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
 206
 207                 phy0: ethernet-phy0 {
 208                         reg = <0>;
 209                         reset-gpios = <&qcom_pinmux 7 GPIO_ACTIVE_LOW>;
 210                         reset-assert-us = <24000>;
 211                 };
 212
 213                 phy4: ethernet-phy4 {
 214                         reg = <4>;
 215                         reset-gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
 216                         reset-assert-us = <24000>;
 217                 };
 218         };
 219 };
 220
 221 &wifi0 {
 222         nvmem-cells = <&mac_address 4>;
 223         nvmem-cell-names = "mac-address";
 224 };
 225
 226 &wifi1 {
 227         nvmem-cells = <&mac_address 3>;
 228         nvmem-cell-names = "mac-address";
 229 };
 230
 231 &wifi2 {
 232         nvmem-cells = <&mac_address 2>;
 233         nvmem-cell-names = "mac-address";
 234 };
 235
 236 &hs_phy_0 {
 237         status = "okay";
 238 };
 239
 240 &ss_phy_0 {
 241         status = "okay";
 242 };
 243
 244 &usb3_0 {
 245         status = "okay";
 246 };
 247
 248 &hs_phy_1 {
 249         status = "okay";
 250 };
 251
 252 &ss_phy_1 {
 253         status = "okay";
 254 };
 255
 256 &usb3_1 {
 257         status = "okay";
 258 };