target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts

   1 #include "qcom-ipq8065-v1.0.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4
   5 / {
   6         model = "Netgear Nighthawk X4S R7800";
   7         compatible = "netgear,r7800", "qcom,ipq8065";
   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 = &uart4;
  31                 mdio-gpio0 = &mdio0;
  32         };
  33
  34         chosen {
  35                 bootargs = "rootfstype=squashfs noinitrd";
  36                 linux,stdout-path = "serial0:115200n8";
  37         };
  38
  39         soc {
  40                 pinmux@800000 {
  41                         pinctrl-0 = <&mdio0_pins &rgmii2_pins>;
  42                         pinctrl-names = "default";
  43
  44                         i2c4_pins: i2c4_pinmux {
  45                                 mux {
  46                                         pins = "gpio12", "gpio13";
  47                                         function = "gsbi4";
  48                                         drive-strength = <12>;
  49                                         bias-disable;
  50                                 };
  51                         };
  52
  53                         nand_pins: nand_pins {
  54                                 mux {
  55                                         pins = "gpio34", "gpio35", "gpio36",
  56                                                "gpio37", "gpio38", "gpio39",
  57                                                "gpio40", "gpio41", "gpio42",
  58                                                "gpio43", "gpio44", "gpio45",
  59                                                "gpio46", "gpio47";
  60                                         function = "nand";
  61                                         drive-strength = <10>;
  62                                         bias-disable;
  63                                 };
  64                                 pullups {
  65                                         pins = "gpio39";
  66                                         bias-pull-up;
  67                                 };
  68                                 hold {
  69                                         pins = "gpio40", "gpio41", "gpio42",
  70                                                "gpio43", "gpio44", "gpio45",
  71                                                "gpio46", "gpio47";
  72                                         bias-bus-hold;
  73                                 };
  74                         };
  75
  76                         mdio0_pins: mdio0_pins {
  77                                 mux {
  78                                         pins = "gpio0", "gpio1";
  79                                         function = "gpio";
  80                                         drive-strength = <8>;
  81                                         bias-disable;
  82                                 };
  83
  84                                 clk {
  85                                         pins = "gpio1";
  86                                         input-disable;
  87                                 };
  88                         };
  89
  90                         rgmii2_pins: rgmii2_pins {
  91                                 mux {
  92                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
  93                                                "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
  94                                         function = "rgmii2";
  95                                         drive-strength = <8>;
  96                                         bias-disable;
  97                                 };
  98
  99                                 tx {
 100                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
 101                                         input-disable;
 102                                 };
 103                         };
 104
 105                         spi_pins: spi_pins {
 106                                 mux {
 107                                         pins = "gpio18", "gpio19", "gpio21";
 108                                         function = "gsbi5";
 109                                         drive-strength = <10>;
 110                                         bias-none;
 111                                 };
 112
 113                                 cs {
 114                                         pins = "gpio20";
 115                                         drive-strength = <12>;
 116                                 };
 117                         };
 118                 };
 119
 120                 gsbi@16300000 {
 121                         qcom,mode = <GSBI_PROT_I2C_UART>;
 122                         status = "ok";
 123                         serial@16340000 {
 124                                 status = "ok";
 125                         };
 126                         /*
 127                          * The i2c device on gsbi4 should not be enabled.
 128                          * On ipq806x designs gsbi4 i2c is meant for exclusive
 129                          * RPM usage. Turning this on in kernel manifests as
 130                          * i2c failure for the RPM.
 131                          */
 132                 };
 133
 134                 gsbi5: gsbi@1a200000 {
 135                         qcom,mode = <GSBI_PROT_SPI>;
 136                         status = "ok";
 137
 138                         spi4: spi@1a280000 {
 139                                 status = "ok";
 140                                 spi-max-frequency = <50000000>;
 141                                 pinctrl-0 = <&spi_pins>;
 142                                 pinctrl-names = "default";
 143
 144                                 cs-gpios = <&qcom_pinmux 20 0>;
 145
 146                                 flash: m25p80@0 {
 147                                         compatible = "s25fl512s";
 148                                         #address-cells = <1>;
 149                                         #size-cells = <1>;
 150                                         spi-max-frequency = <51200000>;
 151                                         reg = <0>;
 152
 153                                         linux,part-probe = "qcom-smem";
 154                                 };
 155                         };
 156                 };
 157
 158                 sata-phy@1b400000 {
 159                         status = "ok";
 160                 };
 161
 162                 sata@29000000 {
 163                         status = "ok";
 164                 };
 165
 166                 phy@100f8800 {          /* USB3 port 1 HS phy */
 167                         status = "ok";
 168                 };
 169
 170                 phy@100f8830 {          /* USB3 port 1 SS phy */
 171                         status = "ok";
 172                 };
 173
 174                 phy@110f8800 {          /* USB3 port 0 HS phy */
 175                         status = "ok";
 176                 };
 177
 178                 phy@110f8830 {          /* USB3 port 0 SS phy */
 179                         status = "ok";
 180                 };
 181
 182                 usb30@0 {
 183                         status = "ok";
 184                 };
 185
 186                 usb30@1 {
 187                         status = "ok";
 188                 };
 189
 190                 pcie0: pci@1b500000 {
 191                         status = "ok";
 192                         reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
 193                         pinctrl-0 = <&pcie0_pins>;
 194                         pinctrl-names = "default";
 195                 };
 196
 197                 pcie1: pci@1b700000 {
 198                         status = "ok";
 199                         reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
 200                         pinctrl-0 = <&pcie1_pins>;
 201                         pinctrl-names = "default";
 202                 };
 203
 204                 nand@1ac00000 {
 205                         status = "ok";
 206
 207                         pinctrl-0 = <&nand_pins>;
 208                         pinctrl-names = "default";
 209
 210                         nand-ecc-strength = <4>;
 211                         nand-bus-width = <8>;
 212
 213                         #address-cells = <1>;
 214                         #size-cells = <1>;
 215
 216                         qcadata@0 {
 217                                 label = "qcadata";
 218                                 reg = <0x0000000 0x0c80000>;
 219                                 read-only;
 220                         };
 221
 222                         APPSBL@c80000 {
 223                                 label = "APPSBL";
 224                                 reg = <0x0c80000 0x0500000>;
 225                                 read-only;
 226                         };
 227
 228                         APPSBLENV@1180000 {
 229                                 label = "APPSBLENV";
 230                                 reg = <0x1180000 0x0080000>;
 231                                 read-only;
 232                         };
 233
 234                         art: art@1200000 {
 235                                 label = "art";
 236                                 reg = <0x1200000 0x0140000>;
 237                                 read-only;
 238                         };
 239
 240                         artbak: art@1340000 {
 241                                 label = "artbak";
 242                                 reg = <0x1340000 0x0140000>;
 243                                 read-only;
 244                         };
 245
 246                         kernel@1480000 {
 247                                 label = "kernel";
 248                                 reg = <0x1480000 0x0200000>;
 249                         };
 250
 251                         ubi@1680000 {
 252                                 label = "ubi";
 253                                 reg = <0x1680000 0x1E00000>;
 254                         };
 255
 256                         netgear@3480000 {
 257                                 label = "netgear";
 258                                 reg = <0x3480000 0x4480000>;
 259                                 read-only;
 260                         };
 261
 262                         reserve@7900000 {
 263                                 label = "reserve";
 264                                 reg = <0x7900000 0x0700000>;
 265                                 read-only;
 266                         };
 267
 268                         firmware@1480000 {
 269                                 label = "firmware";
 270                                 reg = <0x1480000 0x2000000>;
 271                         };
 272
 273                 };
 274
 275                 mdio0: mdio {
 276                         compatible = "virtual,mdio-gpio";
 277                         #address-cells = <1>;
 278                         #size-cells = <0>;
 279                         gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
 280
 281                         phy0: ethernet-phy@0 {
 282                                 device_type = "ethernet-phy";
 283                                 reg = <0>;
 284                                 qca,ar8327-initvals = <
 285                                         0x00004 0x7600000   /* PAD0_MODE */
 286                                         0x00008 0x1000000   /* PAD5_MODE */
 287                                         0x0000c 0x80        /* PAD6_MODE */
 288                                         0x000e4 0xaa545     /* MAC_POWER_SEL */
 289                                         0x000e0 0xc74164de  /* SGMII_CTRL */
 290                                         0x0007c 0x4e        /* PORT0_STATUS */
 291                                         0x00094 0x4e        /* PORT6_STATUS */
 292                                         0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
 293                                         0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
 294                                         0x00978 0x19008643  /* QM_PORT1_CTRL0 */
 295                                         0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
 296                                         0x00980 0x19008643  /* QM_PORT2_CTRL0 */
 297                                         0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
 298                                         0x00988 0x19008643  /* QM_PORT3_CTRL0 */
 299                                         0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
 300                                         0x00990 0x19008643  /* QM_PORT4_CTRL0 */
 301                                         0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
 302                                         0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
 303                                         0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
 304                                         0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
 305                                         0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
 306                                         >;
 307                         };
 308
 309                         phy4: ethernet-phy@4 {
 310                                 device_type = "ethernet-phy";
 311                                 reg = <4>;
 312                                 qca,ar8327-initvals = <
 313                                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 314                                         0x0000c 0x80        /* PAD6_MODE */
 315                                         >;
 316                         };
 317                 };
 318
 319                 gmac1: ethernet@37200000 {
 320                         status = "ok";
 321                         phy-mode = "rgmii";
 322                         qcom,id = <1>;
 323                         qcom,phy_mdio_addr = <4>;
 324                         qcom,poll_required = <0>;
 325                         qcom,rgmii_delay = <1>;
 326                         qcom,phy_mii_type = <0>;
 327                         qcom,emulation = <0>;
 328                         qcom,irq = <255>;
 329                         mdiobus = <&mdio0>;
 330
 331                         mtd-mac-address = <&art 6>;
 332
 333                         fixed-link {
 334                                 speed = <1000>;
 335                                 full-duplex;
 336                         };
 337                 };
 338
 339                 gmac2: ethernet@37400000 {
 340                         status = "ok";
 341                         phy-mode = "sgmii";
 342                         qcom,id = <2>;
 343                         qcom,phy_mdio_addr = <0>;       /* none */
 344                         qcom,poll_required = <0>;       /* no polling */
 345                         qcom,rgmii_delay = <0>;
 346                         qcom,phy_mii_type = <1>;
 347                         qcom,emulation = <0>;
 348                         qcom,irq = <258>;
 349                         mdiobus = <&mdio0>;
 350
 351                         mtd-mac-address = <&art 0>;
 352
 353                         fixed-link {
 354                                 speed = <1000>;
 355                                 full-duplex;
 356                         };
 357                 };
 358
 359                 rpm@108000 {
 360                         pinctrl-0 = <&i2c4_pins>;
 361                         pinctrl-names = "default";
 362                 };
 363         };
 364
 365         gpio-keys {
 366                 compatible = "gpio-keys";
 367
 368                 wifi {
 369                         label = "wifi";
 370                         gpios = <&qcom_pinmux 6 1>;
 371                         linux,code = <KEY_WLAN>;
 372                 };
 373
 374                 reset {
 375                         label = "reset";
 376                         gpios = <&qcom_pinmux 54 1>;
 377                         linux,code = <KEY_RESTART>;
 378                 };
 379
 380                 wps {
 381                         label = "wps";
 382                         gpios = <&qcom_pinmux 65 1>;
 383                         linux,code = <KEY_WPS_BUTTON>;
 384                 };
 385         };
 386
 387         gpio-leds {
 388                 compatible = "gpio-leds";
 389
 390                 usb1 {
 391                         label = "r7800:amber:usb1";
 392                         gpios = <&qcom_pinmux 7 0>;
 393                 };
 394
 395                 usb3 {
 396                         label = "r7800:amber:usb3";
 397                         gpios = <&qcom_pinmux 8 0>;
 398                 };
 399
 400                 status {
 401                         label = "r7800:amber:status";
 402                         gpios = <&qcom_pinmux 9 0>;
 403                 };
 404
 405                 internet {
 406                         label = "r7800:white:internet";
 407                         gpios = <&qcom_pinmux 22 0>;
 408                 };
 409
 410                 wan {
 411                         label = "r7800:white:wan";
 412                         gpios = <&qcom_pinmux 23 0>;
 413                 };
 414
 415                 wps {
 416                         label = "r7800:white:wps";
 417                         gpios = <&qcom_pinmux 24 0>;
 418                 };
 419
 420                 esata {
 421                         label = "r7800:white:esata";
 422                         gpios = <&qcom_pinmux 26 0>;
 423                 };
 424
 425                 power {
 426                         label = "r7800:white:power";
 427                         gpios = <&qcom_pinmux 53 0>;
 428                         default-state = "on";
 429                 };
 430
 431                 rfkill {
 432                         label = "r7800:white:rfkill";
 433                         gpios = <&qcom_pinmux 64 0>;
 434                 };
 435
 436                 wifi {
 437                         label = "r7800:white:wifi";
 438                         gpios = <&qcom_pinmux 67 0>;
 439                 };
 440         };
 441
 442         gpio_export {
 443                 compatible = "gpio-export";
 444                 #size-cells = <0>;
 445
 446                 display_data {
 447                         gpio-export,name = "usb0";
 448                         gpio-export,output = <1>;
 449                         gpios = <&qcom_pinmux 15 0>;
 450                 };
 451
 452                 display_clock {
 453                         gpio-export,name = "usb1";
 454                         gpio-export,output = <1>;
 455                         gpios = <&qcom_pinmux 16 0>;
 456                 };
 457         };
 458 };
 459
 460 &adm_dma {
 461         status = "ok";
 462 };