target/linux/ipq806x/files-5.4/arch/arm/boot/dts/qcom-ipq8064-r7500v2.dts

   1 #include "qcom-ipq8064-v2.0.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4
   5 / {
   6         model = "Netgear Nighthawk X4 R7500v2";
   7         compatible = "netgear,r7500v2", "qcom,ipq8064";
   8
   9         memory@0 {
  10                 reg = <0x42000000 0x1e000000>;
  11                 device_type = "memory";
  12         };
  13
  14         reserved-memory {
  15                 #address-cells = <1>;
  16                 #size-cells = <1>;
  17                 ranges;
  18                 rsvd@41200000 {
  19                         reg = <0x41200000 0x300000>;
  20                         no-map;
  21                 };
  22
  23                 rsvd@5fe00000 {
  24                         reg = <0x5fe00000 0x200000>;
  25                         reusable;
  26                 };
  27         };
  28
  29         aliases {
  30                 serial0 = &gsbi4_serial;
  31                 mdio-gpio0 = &mdio0;
  32
  33                 led-boot = &power;
  34                 led-failsafe = &power;
  35                 led-running = &power;
  36                 led-upgrade = &power;
  37         };
  38
  39         chosen {
  40                 bootargs = "rootfstype=squashfs noinitrd";
  41                 stdout-path = "serial0:115200n8";
  42         };
  43
  44         keys {
  45                 compatible = "gpio-keys";
  46                 pinctrl-0 = <&button_pins>;
  47                 pinctrl-names = "default";
  48
  49                 wifi {
  50                         label = "wifi";
  51                         gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_RFKILL>;
  53                 };
  54
  55                 reset {
  56                         label = "reset";
  57                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
  58                         linux,code = <KEY_RESTART>;
  59                 };
  60
  61                 wps {
  62                         label = "wps";
  63                         gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
  64                         linux,code = <KEY_WPS_BUTTON>;
  65                 };
  66         };
  67
  68         leds {
  69                 compatible = "gpio-leds";
  70                 pinctrl-0 = <&led_pins>;
  71                 pinctrl-names = "default";
  72
  73                 usb1 {
  74                         label = "r7500v2:amber:usb1";
  75                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
  76                 };
  77
  78                 usb3 {
  79                         label = "r7500v2:amber:usb3";
  80                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
  81                 };
  82
  83                 status {
  84                         label = "r7500v2:amber:status";
  85                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
  86                 };
  87
  88                 internet {
  89                         label = "r7500v2:white:internet";
  90                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
  91                 };
  92
  93                 wan {
  94                         label = "r7500v2:white:wan";
  95                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
  96                 };
  97
  98                 wps {
  99                         label = "r7500v2:white:wps";
 100                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
 101                 };
 102
 103                 esata {
 104                         label = "r7500v2:white:esata";
 105                         gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
 106                 };
 107
 108                 power: power {
 109                         label = "r7500v2:white:power";
 110                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 111                         default-state = "keep";
 112                 };
 113
 114                 wifi {
 115                         label = "r7500v2:white:wifi";
 116                         gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
 117                 };
 118         };
 119 };
 120
 121 &adm_dma {
 122         status = "okay";
 123 };
 124
 125 &qcom_pinmux {
 126         button_pins: button_pins {
 127                 mux {
 128                         pins = "gpio6", "gpio54", "gpio65";
 129                         function = "gpio";
 130                         drive-strength = <2>;
 131                         bias-pull-up;
 132                 };
 133         };
 134
 135         i2c4_pins: i2c4_pinmux {
 136                 mux {
 137                         pins = "gpio12", "gpio13";
 138                         function = "gsbi4";
 139                         drive-strength = <12>;
 140                         bias-disable;
 141                 };
 142         };
 143
 144         led_pins: led_pins {
 145                 mux {
 146                         pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
 147                                 "gpio24","gpio26", "gpio53", "gpio64";
 148                         function = "gpio";
 149                         drive-strength = <2>;
 150                         bias-pull-up;
 151                 };
 152         };
 153
 154         mdio0_pins: mdio0_pins {
 155                 mux {
 156                         pins = "gpio0", "gpio1";
 157                         function = "mdio";
 158                         drive-strength = <8>;
 159                         bias-disable;
 160                 };
 161         };
 162
 163         nand_pins: nand_pins {
 164                 disable {
 165                         pins = "gpio34", "gpio35", "gpio36",
 166                                         "gpio37", "gpio38";
 167                         function = "nand";
 168                         drive-strength = <10>;
 169                         bias-disable;
 170                 };
 171
 172                 pullups {
 173                         pins = "gpio39";
 174                         function = "nand";
 175                         drive-strength = <10>;
 176                         bias-pull-up;
 177                 };
 178
 179                 hold {
 180                         pins = "gpio40", "gpio41", "gpio42",
 181                                         "gpio43", "gpio44", "gpio45",
 182                                         "gpio46", "gpio47";
 183                         function = "nand";
 184                         drive-strength = <10>;
 185                         bias-bus-hold;
 186                 };
 187         };
 188
 189         rgmii2_pins: rgmii2_pins {
 190                 mux {
 191                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
 192                                         "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
 193                         function = "rgmii2";
 194                         drive-strength = <8>;
 195                         bias-disable;
 196                 };
 197         };
 198
 199         usb0_pwr_en_pins: usb0_pwr_en_pins {
 200                 mux {
 201                         pins = "gpio15";
 202                         function = "gpio";
 203                         drive-strength = <12>;
 204                         bias-pull-down;
 205                         output-high;
 206                 };
 207         };
 208
 209         usb1_pwr_en_pins: usb1_pwr_en_pins {
 210                 mux {
 211                         pins = "gpio16", "gpio68";
 212                         function = "gpio";
 213                         drive-strength = <12>;
 214                         bias-pull-down;
 215                         output-high;
 216                 };
 217         };
 218 };
 219
 220 &gsbi4 {
 221         qcom,mode = <GSBI_PROT_I2C_UART>;
 222         status = "okay";
 223         serial@16340000 {
 224                 status = "okay";
 225         };
 226         /*
 227                 * The i2c device on gsbi4 should not be enabled.
 228                 * On ipq806x designs gsbi4 i2c is meant for exclusive
 229                 * RPM usage. Turning this on in kernel manifests as
 230                 * i2c failure for the RPM.
 231                 */
 232 };
 233
 234 &sata_phy {
 235         status = "okay";
 236 };
 237
 238 &sata {
 239         status = "okay";
 240 };
 241
 242 &usb3_0 {
 243         status = "okay";
 244
 245         pinctrl-0 = <&usb0_pwr_en_pins>;
 246         pinctrl-names = "default";
 247 };
 248
 249 &usb3_1 {
 250         status = "okay";
 251
 252         pinctrl-0 = <&usb1_pwr_en_pins>;
 253         pinctrl-names = "default";
 254 };
 255
 256 &pcie0 {
 257         status = "okay";
 258         reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
 259         pinctrl-0 = <&pcie0_pins>;
 260         pinctrl-names = "default";
 261 };
 262
 263 &pcie1 {
 264         status = "okay";
 265         reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
 266         pinctrl-0 = <&pcie1_pins>;
 267         pinctrl-names = "default";
 268         force_gen1 = <1>;
 269 };
 270
 271 &nand_controller {
 272         status = "okay";
 273
 274         pinctrl-0 = <&nand_pins>;
 275         pinctrl-names = "default";
 276
 277         nand@0 {
 278                 reg = <0>;
 279                 compatible = "qcom,nandcs";
 280
 281                 nand-ecc-strength = <4>;
 282                 nand-bus-width = <8>;
 283                 nand-ecc-step-size = <512>;
 284
 285                 partitions {
 286                         compatible = "fixed-partitions";
 287                         #address-cells = <1>;
 288                         #size-cells = <1>;
 289
 290                         qcadata@0 {
 291                                 label = "qcadata";
 292                                 reg = <0x0000000 0x0c80000>;
 293                                 read-only;
 294                         };
 295
 296                         APPSBL@c80000 {
 297                                 label = "APPSBL";
 298                                 reg = <0x0c80000 0x0500000>;
 299                                 read-only;
 300                         };
 301
 302                         APPSBLENV@1180000 {
 303                                 label = "APPSBLENV";
 304                                 reg = <0x1180000 0x0080000>;
 305                                 read-only;
 306                         };
 307
 308                         art: art@1200000 {
 309                                 label = "art";
 310                                 reg = <0x1200000 0x0140000>;
 311                                 read-only;
 312                         };
 313
 314                         artbak: art@1340000 {
 315                                 label = "artbak";
 316                                 reg = <0x1340000 0x0140000>;
 317                                 read-only;
 318                         };
 319
 320                         kernel@1480000 {
 321                                 label = "kernel";
 322                                 reg = <0x1480000 0x0400000>;
 323                         };
 324
 325                         ubi@1880000 {
 326                                 label = "ubi";
 327                                 reg = <0x1880000 0x6080000>;
 328                         };
 329
 330                         reserve@7900000 {
 331                                 label = "reserve";
 332                                 reg = <0x7900000 0x0700000>;
 333                                 read-only;
 334                         };
 335                 };
 336         };
 337 };
 338
 339 &mdio0 {
 340         status = "okay";
 341
 342         pinctrl-0 = <&mdio0_pins>;
 343         pinctrl-names = "default";
 344
 345         phy0: ethernet-phy@0 {
 346                 reg = <0>;
 347                 qca,ar8327-initvals = <
 348                         0x00004 0x7600000   /* PAD0_MODE */
 349                         0x00008 0x1000000   /* PAD5_MODE */
 350                         0x0000c 0x80        /* PAD6_MODE */
 351                         0x000e4 0xaa545     /* MAC_POWER_SEL */
 352                         0x000e0 0xc74164de  /* SGMII_CTRL */
 353                         0x0007c 0x4e        /* PORT0_STATUS */
 354                         0x00094 0x4e        /* PORT6_STATUS */
 355                         >;
 356         };
 357
 358         phy4: ethernet-phy@4 {
 359                 reg = <4>;
 360         };
 361 };
 362
 363 &gmac1 {
 364         status = "okay";
 365         phy-mode = "rgmii";
 366         qcom,id = <1>;
 367
 368         pinctrl-0 = <&rgmii2_pins>;
 369         pinctrl-names = "default";
 370
 371         mtd-mac-address = <&art 6>;
 372
 373         fixed-link {
 374                 speed = <1000>;
 375                 full-duplex;
 376         };
 377 };
 378
 379 &gmac2 {
 380         status = "okay";
 381         phy-mode = "sgmii";
 382         qcom,id = <2>;
 383
 384         mtd-mac-address = <&art 0>;
 385
 386         fixed-link {
 387                 speed = <1000>;
 388                 full-duplex;
 389         };
 390 };