target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-r7500v2.dts

   1 #include "qcom-ipq8064-v1.0.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                 linux,stdout-path = "serial0:115200n8";
  42         };
  43
  44         soc {
  45                 pinmux@800000 {
  46                         button_pins: button_pins {
  47                                 mux {
  48                                         pins = "gpio6", "gpio54", "gpio65";
  49                                         function = "gpio";
  50                                         drive-strength = <2>;
  51                                         bias-pull-up;
  52                                 };
  53                         };
  54
  55                         i2c4_pins: i2c4_pinmux {
  56                                 mux {
  57                                         pins = "gpio12", "gpio13";
  58                                         function = "gsbi4";
  59                                         drive-strength = <12>;
  60                                         bias-disable;
  61                                 };
  62                         };
  63
  64                         led_pins: led_pins {
  65                                 mux {
  66                                         pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
  67                                                 "gpio24","gpio26", "gpio53", "gpio64";
  68                                         function = "gpio";
  69                                         drive-strength = <2>;
  70                                         bias-pull-up;
  71                                 };
  72                         };
  73
  74                         mdio0_pins: mdio0_pins {
  75                                 mux {
  76                                         pins = "gpio0", "gpio1";
  77                                         function = "gpio";
  78                                         drive-strength = <8>;
  79                                         bias-disable;
  80                                 };
  81                         };
  82
  83                         nand_pins: nand_pins {
  84                                 mux {
  85                                         pins = "gpio34", "gpio35", "gpio36",
  86                                                "gpio37", "gpio38", "gpio39",
  87                                                "gpio40", "gpio41", "gpio42",
  88                                                "gpio43", "gpio44", "gpio45",
  89                                                "gpio46", "gpio47";
  90                                         function = "nand";
  91                                         drive-strength = <10>;
  92                                         bias-disable;
  93                                 };
  94                                 pullups {
  95                                         pins = "gpio39";
  96                                         bias-pull-up;
  97                                 };
  98                                 hold {
  99                                         pins = "gpio40", "gpio41", "gpio42",
 100                                                "gpio43", "gpio44", "gpio45",
 101                                                "gpio46", "gpio47";
 102                                         bias-bus-hold;
 103                                 };
 104                         };
 105
 106                         rgmii2_pins: rgmii2_pins {
 107                                 mux {
 108                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
 109                                                "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
 110                                         function = "rgmii2";
 111                                         drive-strength = <8>;
 112                                         bias-disable;
 113                                 };
 114                         };
 115
 116                         usb0_pwr_en_pins: usb0_pwr_en_pins {
 117                                 mux {
 118                                         pins = "gpio15";
 119                                         function = "gpio";
 120                                         drive-strength = <12>;
 121                                         bias-pull-down;
 122                                         output-high;
 123                                 };
 124                         };
 125
 126                         usb1_pwr_en_pins: usb1_pwr_en_pins {
 127                                 mux {
 128                                         pins = "gpio16", "gpio68";
 129                                         function = "gpio";
 130                                         drive-strength = <12>;
 131                                         bias-pull-down;
 132                                         output-high;
 133                                 };
 134                         };
 135                 };
 136
 137                 gsbi@16300000 {
 138                         qcom,mode = <GSBI_PROT_I2C_UART>;
 139                         status = "ok";
 140                         serial@16340000 {
 141                                 status = "ok";
 142                         };
 143                         /*
 144                          * The i2c device on gsbi4 should not be enabled.
 145                          * On ipq806x designs gsbi4 i2c is meant for exclusive
 146                          * RPM usage. Turning this on in kernel manifests as
 147                          * i2c failure for the RPM.
 148                          */
 149                 };
 150
 151                 sata-phy@1b400000 {
 152                         status = "ok";
 153                 };
 154
 155                 sata@29000000 {
 156                         status = "ok";
 157                 };
 158
 159                 phy@100f8800 {          /* USB3 port 1 HS phy */
 160                         status = "ok";
 161                 };
 162
 163                 phy@100f8830 {          /* USB3 port 1 SS phy */
 164                         status = "ok";
 165                 };
 166
 167                 phy@110f8800 {          /* USB3 port 0 HS phy */
 168                         status = "ok";
 169                 };
 170
 171                 phy@110f8830 {          /* USB3 port 0 SS phy */
 172                         status = "ok";
 173                 };
 174
 175                 usb30@0 {
 176                         status = "ok";
 177
 178                         pinctrl-0 = <&usb0_pwr_en_pins>;
 179                         pinctrl-names = "default";
 180                 };
 181
 182                 usb30@1 {
 183                         status = "ok";
 184
 185                         pinctrl-0 = <&usb1_pwr_en_pins>;
 186                         pinctrl-names = "default";
 187                 };
 188
 189                 pcie0: pci@1b500000 {
 190                         status = "ok";
 191                         reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
 192                         pinctrl-0 = <&pcie0_pins>;
 193                         pinctrl-names = "default";
 194                 };
 195
 196                 pcie1: pci@1b700000 {
 197                         status = "ok";
 198                         reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
 199                         pinctrl-0 = <&pcie1_pins>;
 200                         pinctrl-names = "default";
 201                         force_gen1 = <1>;
 202                 };
 203
 204                 nand@1ac00000 {
 205                         status = "ok";
 206
 207                         pinctrl-0 = <&nand_pins>;
 208                         pinctrl-names = "default";
 209
 210                         cs0 {
 211                                 reg = <0>;
 212                                 compatible = "qcom,nandcs";
 213
 214                                 nand-ecc-strength = <4>;
 215                                 nand-bus-width = <8>;
 216                                 nand-ecc-step-size = <512>;
 217
 218                                 partitions {
 219                                         compatible = "fixed-partitions";
 220                                         #address-cells = <1>;
 221                                         #size-cells = <1>;
 222
 223                                         qcadata@0 {
 224                                                 label = "qcadata";
 225                                                 reg = <0x0000000 0x0c80000>;
 226                                                 read-only;
 227                                         };
 228
 229                                         APPSBL@c80000 {
 230                                                 label = "APPSBL";
 231                                                 reg = <0x0c80000 0x0500000>;
 232                                                 read-only;
 233                                         };
 234
 235                                         APPSBLENV@1180000 {
 236                                                 label = "APPSBLENV";
 237                                                 reg = <0x1180000 0x0080000>;
 238                                                 read-only;
 239                                         };
 240
 241                                         art: art@1200000 {
 242                                                 label = "art";
 243                                                 reg = <0x1200000 0x0140000>;
 244                                                 read-only;
 245                                         };
 246
 247                                         artbak: art@1340000 {
 248                                                 label = "artbak";
 249                                                 reg = <0x1340000 0x0140000>;
 250                                                 read-only;
 251                                         };
 252
 253                                         kernel@1480000 {
 254                                                 label = "kernel";
 255                                                 reg = <0x1480000 0x0400000>;
 256                                         };
 257
 258                                         ubi@1880000 {
 259                                                 label = "ubi";
 260                                                 reg = <0x1880000 0x1C00000>;
 261                                         };
 262
 263                                         netgear@3480000 {
 264                                                 label = "netgear";
 265                                                 reg = <0x3480000 0x4480000>;
 266                                                 read-only;
 267                                         };
 268
 269                                         reserve@7900000 {
 270                                                 label = "reserve";
 271                                                 reg = <0x7900000 0x0700000>;
 272                                                 read-only;
 273                                         };
 274
 275                                         firmware@1480000 {
 276                                                 label = "firmware";
 277                                                 reg = <0x1480000 0x2000000>;
 278                                         };
 279                                 };
 280                         };
 281                 };
 282
 283                 mdio0: mdio {
 284                         compatible = "virtual,mdio-gpio";
 285                         #address-cells = <1>;
 286                         #size-cells = <0>;
 287                         gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
 288                         pinctrl-0 = <&mdio0_pins>;
 289                         pinctrl-names = "default";
 290
 291                         phy0: ethernet-phy@0 {
 292                                 device_type = "ethernet-phy";
 293                                 reg = <0>;
 294                                 qca,ar8327-initvals = <
 295                                         0x00004 0x7600000   /* PAD0_MODE */
 296                                         0x00008 0x1000000   /* PAD5_MODE */
 297                                         0x0000c 0x80        /* PAD6_MODE */
 298                                         0x000e4 0xaa545     /* MAC_POWER_SEL */
 299                                         0x000e0 0xc74164de  /* SGMII_CTRL */
 300                                         0x0007c 0x4e        /* PORT0_STATUS */
 301                                         0x00094 0x4e        /* PORT6_STATUS */
 302                                         >;
 303                         };
 304
 305                         phy4: ethernet-phy@4 {
 306                                 device_type = "ethernet-phy";
 307                                 reg = <4>;
 308                         };
 309                 };
 310
 311                 gmac1: ethernet@37200000 {
 312                         status = "ok";
 313                         phy-mode = "rgmii";
 314                         qcom,id = <1>;
 315
 316                         pinctrl-0 = <&rgmii2_pins>;
 317                         pinctrl-names = "default";
 318
 319                         mtd-mac-address = <&art 6>;
 320
 321                         fixed-link {
 322                                 speed = <1000>;
 323                                 full-duplex;
 324                         };
 325                 };
 326
 327                 gmac2: ethernet@37400000 {
 328                         status = "ok";
 329                         phy-mode = "sgmii";
 330                         qcom,id = <2>;
 331
 332                         mtd-mac-address = <&art 0>;
 333
 334                         fixed-link {
 335                                 speed = <1000>;
 336                                 full-duplex;
 337                         };
 338                 };
 339
 340                 rpm@108000 {
 341                         pinctrl-0 = <&i2c4_pins>;
 342                         pinctrl-names = "default";
 343                 };
 344         };
 345
 346         gpio-keys {
 347                 compatible = "gpio-keys";
 348                 pinctrl-0 = <&button_pins>;
 349                 pinctrl-names = "default";
 350
 351                 wifi {
 352                         label = "wifi";
 353                         gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
 354                         linux,code = <KEY_RFKILL>;
 355                 };
 356
 357                 reset {
 358                         label = "reset";
 359                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
 360                         linux,code = <KEY_RESTART>;
 361                 };
 362
 363                 wps {
 364                         label = "wps";
 365                         gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
 366                         linux,code = <KEY_WPS_BUTTON>;
 367                 };
 368         };
 369
 370         gpio-leds {
 371                 compatible = "gpio-leds";
 372                 pinctrl-0 = <&led_pins>;
 373                 pinctrl-names = "default";
 374
 375                 usb1 {
 376                         label = "r7500v2:amber:usb1";
 377                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 378                 };
 379
 380                 usb3 {
 381                         label = "r7500v2:amber:usb3";
 382                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 383                 };
 384
 385                 status {
 386                         label = "r7500v2:amber:status";
 387                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
 388                 };
 389
 390                 internet {
 391                         label = "r7500v2:white:internet";
 392                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
 393                 };
 394
 395                 wan {
 396                         label = "r7500v2:white:wan";
 397                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
 398                 };
 399
 400                 wps {
 401                         label = "r7500v2:white:wps";
 402                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
 403                 };
 404
 405                 esata {
 406                         label = "r7500v2:white:esata";
 407                         gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
 408                 };
 409
 410                 power: power {
 411                         label = "r7500v2:white:power";
 412                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 413                         default-state = "keep";
 414                 };
 415
 416                 wifi {
 417                         label = "r7500v2:white:wifi";
 418                         gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
 419                 };
 420         };
 421 };
 422
 423 &adm_dma {
 424         status = "ok";
 425 };