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
  24         aliases {
  25                 serial0 = &uart4;
  26                 mdio-gpio0 = &mdio0;
  27         };
  28
  29         chosen {
  30                 bootargs = "rootfstype=squashfs noinitrd";
  31                 linux,stdout-path = "serial0:115200n8";
  32         };
  33
  34         soc {
  35                 pinmux@800000 {
  36                         pinctrl-0 = <&mdio0_pins &rgmii2_pins>;
  37                         pinctrl-names = "default";
  38
  39                         i2c4_pins: i2c4_pinmux {
  40                                 mux {
  41                                         pins = "gpio12", "gpio13";
  42                                         function = "gsbi4";
  43                                         drive-strength = <12>;
  44                                         bias-disable;
  45                                 };
  46                         };
  47
  48                         nand_pins: nand_pins {
  49                                 mux {
  50                                         pins = "gpio34", "gpio35", "gpio36",
  51                                                "gpio37", "gpio38", "gpio39",
  52                                                "gpio40", "gpio41", "gpio42",
  53                                                "gpio43", "gpio44", "gpio45",
  54                                                "gpio46", "gpio47";
  55                                         function = "nand";
  56                                         drive-strength = <10>;
  57                                         bias-disable;
  58                                 };
  59                                 pullups {
  60                                         pins = "gpio39";
  61                                         bias-pull-up;
  62                                 };
  63                                 hold {
  64                                         pins = "gpio40", "gpio41", "gpio42",
  65                                                "gpio43", "gpio44", "gpio45",
  66                                                "gpio46", "gpio47";
  67                                         bias-bus-hold;
  68                                 };
  69                         };
  70
  71                         mdio0_pins: mdio0_pins {
  72                                 mux {
  73                                         pins = "gpio0", "gpio1";
  74                                         function = "gpio";
  75                                         drive-strength = <8>;
  76                                         bias-disable;
  77                                 };
  78
  79                                 clk {
  80                                         pins = "gpio1";
  81                                         input-disable;
  82                                 };
  83                         };
  84
  85                         rgmii2_pins: rgmii2_pins {
  86                                 mux {
  87                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
  88                                                "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
  89                                         function = "rgmii2";
  90                                         drive-strength = <8>;
  91                                         bias-disable;
  92                                 };
  93
  94                                 tx {
  95                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
  96                                         input-disable;
  97                                 };
  98                         };
  99
 100                         spi_pins: spi_pins {
 101                                 mux {
 102                                         pins = "gpio18", "gpio19", "gpio21";
 103                                         function = "gsbi5";
 104                                         drive-strength = <10>;
 105                                         bias-none;
 106                                 };
 107
 108                                 cs {
 109                                         pins = "gpio20";
 110                                         drive-strength = <12>;
 111                                 };
 112                         };
 113                 };
 114
 115                 gsbi@16300000 {
 116                         qcom,mode = <GSBI_PROT_I2C_UART>;
 117                         status = "ok";
 118                         serial@16340000 {
 119                                 status = "ok";
 120                         };
 121                         /*
 122                          * The i2c device on gsbi4 should not be enabled.
 123                          * On ipq806x designs gsbi4 i2c is meant for exclusive
 124                          * RPM usage. Turning this on in kernel manifests as
 125                          * i2c failure for the RPM.
 126                          */
 127                 };
 128
 129                 gsbi5: gsbi@1a200000 {
 130                         qcom,mode = <GSBI_PROT_SPI>;
 131                         status = "ok";
 132
 133                         spi4: spi@1a280000 {
 134                                 status = "ok";
 135                                 spi-max-frequency = <50000000>;
 136                                 pinctrl-0 = <&spi_pins>;
 137                                 pinctrl-names = "default";
 138
 139                                 cs-gpios = <&qcom_pinmux 20 0>;
 140
 141                                 flash: m25p80@0 {
 142                                         compatible = "s25fl512s";
 143                                         #address-cells = <1>;
 144                                         #size-cells = <1>;
 145                                         spi-max-frequency = <51200000>;
 146                                         reg = <0>;
 147
 148                                         linux,part-probe = "qcom-smem";
 149                                 };
 150                         };
 151                 };
 152
 153                 sata-phy@1b400000 {
 154                         status = "ok";
 155                 };
 156
 157                 sata@29000000 {
 158                         status = "ok";
 159                 };
 160
 161                 phy@100f8800 {          /* USB3 port 1 HS phy */
 162                         status = "ok";
 163                 };
 164
 165                 phy@100f8830 {          /* USB3 port 1 SS phy */
 166                         status = "ok";
 167                 };
 168
 169                 phy@110f8800 {          /* USB3 port 0 HS phy */
 170                         status = "ok";
 171                 };
 172
 173                 phy@110f8830 {          /* USB3 port 0 SS phy */
 174                         status = "ok";
 175                 };
 176
 177                 usb30@0 {
 178                         status = "ok";
 179                 };
 180
 181                 usb30@1 {
 182                         status = "ok";
 183                 };
 184
 185                 pcie0: pci@1b500000 {
 186                         status = "ok";
 187                         reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
 188                         pinctrl-0 = <&pcie0_pins>;
 189                         pinctrl-names = "default";
 190                 };
 191
 192                 pcie1: pci@1b700000 {
 193                         status = "ok";
 194                         reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
 195                         pinctrl-0 = <&pcie1_pins>;
 196                         pinctrl-names = "default";
 197                 };
 198
 199                 nand@1ac00000 {
 200                         status = "ok";
 201
 202                         pinctrl-0 = <&nand_pins>;
 203                         pinctrl-names = "default";
 204
 205                         nand-ecc-strength = <4>;
 206                         nand-bus-width = <8>;
 207
 208                         #address-cells = <1>;
 209                         #size-cells = <1>;
 210
 211                         qcadata@0 {
 212                                 label = "qcadata";
 213                                 reg = <0x0000000 0x0c80000>;
 214                                 read-only;
 215                         };
 216
 217                         APPSBL@c80000 {
 218                                 label = "APPSBL";
 219                                 reg = <0x0c80000 0x0500000>;
 220                                 read-only;
 221                         };
 222
 223                         APPSBLENV@1180000 {
 224                                 label = "APPSBLENV";
 225                                 reg = <0x1180000 0x0080000>;
 226                                 read-only;
 227                         };
 228
 229                         art: art@1200000 {
 230                                 label = "art";
 231                                 reg = <0x1200000 0x0140000>;
 232                                 read-only;
 233                         };
 234
 235                         artbak: art@1340000 {
 236                                 label = "artbak";
 237                                 reg = <0x1340000 0x0140000>;
 238                                 read-only;
 239                         };
 240
 241                         kernel@1480000 {
 242                                 label = "kernel";
 243                                 reg = <0x1480000 0x0200000>;
 244                         };
 245
 246                         ubi@1680000 {
 247                                 label = "ubi";
 248                                 reg = <0x1680000 0x1E00000>;
 249                         };
 250
 251                         netgear@3480000 {
 252                                 label = "netgear";
 253                                 reg = <0x3480000 0x4480000>;
 254                                 read-only;
 255                         };
 256
 257                         reserve@7900000 {
 258                                 label = "reserve";
 259                                 reg = <0x7900000 0x0700000>;
 260                                 read-only;
 261                         };
 262
 263                         firmware@1480000 {
 264                                 label = "firmware";
 265                                 reg = <0x1480000 0x2000000>;
 266                         };
 267
 268                 };
 269
 270                 mdio0: mdio {
 271                         compatible = "virtual,mdio-gpio";
 272                         #address-cells = <1>;
 273                         #size-cells = <0>;
 274                         gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
 275
 276                         phy0: ethernet-phy@0 {
 277                                 device_type = "ethernet-phy";
 278                                 reg = <0>;
 279                                 qca,ar8327-initvals = <
 280                                         0x00004 0x7600000   /* PAD0_MODE */
 281                                         0x00008 0x1000000   /* PAD5_MODE */
 282                                         0x0000c 0x80        /* PAD6_MODE */
 283                                         0x000e4 0xaa545     /* MAC_POWER_SEL */
 284                                         0x000e0 0xc74164de  /* SGMII_CTRL */
 285                                         0x0007c 0x4e        /* PORT0_STATUS */
 286                                         0x00094 0x4e        /* PORT6_STATUS */
 287                                         0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
 288                                         0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
 289                                         0x00978 0x19008643  /* QM_PORT1_CTRL0 */
 290                                         0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
 291                                         0x00980 0x19008643  /* QM_PORT2_CTRL0 */
 292                                         0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
 293                                         0x00988 0x19008643  /* QM_PORT3_CTRL0 */
 294                                         0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
 295                                         0x00990 0x19008643  /* QM_PORT4_CTRL0 */
 296                                         0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
 297                                         0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
 298                                         0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
 299                                         0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
 300                                         0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
 301                                         >;
 302                         };
 303
 304                         phy4: ethernet-phy@4 {
 305                                 device_type = "ethernet-phy";
 306                                 reg = <4>;
 307                                 qca,ar8327-initvals = <
 308                                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 309                                         0x0000c 0x80        /* PAD6_MODE */
 310                                         >;
 311                         };
 312                 };
 313
 314                 gmac1: ethernet@37200000 {
 315                         status = "ok";
 316                         phy-mode = "rgmii";
 317                         qcom,id = <1>;
 318                         qcom,phy_mdio_addr = <4>;
 319                         qcom,poll_required = <0>;
 320                         qcom,rgmii_delay = <1>;
 321                         qcom,phy_mii_type = <0>;
 322                         qcom,emulation = <0>;
 323                         qcom,irq = <255>;
 324                         mdiobus = <&mdio0>;
 325
 326                         mtd-mac-address = <&art 6>;
 327
 328                         fixed-link {
 329                                 speed = <1000>;
 330                                 full-duplex;
 331                         };
 332                 };
 333
 334                 gmac2: ethernet@37400000 {
 335                         status = "ok";
 336                         phy-mode = "sgmii";
 337                         qcom,id = <2>;
 338                         qcom,phy_mdio_addr = <0>;       /* none */
 339                         qcom,poll_required = <0>;       /* no polling */
 340                         qcom,rgmii_delay = <0>;
 341                         qcom,phy_mii_type = <1>;
 342                         qcom,emulation = <0>;
 343                         qcom,irq = <258>;
 344                         mdiobus = <&mdio0>;
 345
 346                         mtd-mac-address = <&art 0>;
 347
 348                         fixed-link {
 349                                 speed = <1000>;
 350                                 full-duplex;
 351                         };
 352                 };
 353
 354                 rpm@108000 {
 355                         pinctrl-0 = <&i2c4_pins>;
 356                         pinctrl-names = "default";
 357                 };
 358         };
 359
 360         gpio-keys {
 361                 compatible = "gpio-keys";
 362
 363                 wifi {
 364                         label = "wifi";
 365                         gpios = <&qcom_pinmux 6 1>;
 366                         linux,code = <KEY_WLAN>;
 367                 };
 368
 369                 reset {
 370                         label = "reset";
 371                         gpios = <&qcom_pinmux 54 1>;
 372                         linux,code = <KEY_RESTART>;
 373                 };
 374
 375                 wps {
 376                         label = "wps";
 377                         gpios = <&qcom_pinmux 65 1>;
 378                         linux,code = <KEY_WPS_BUTTON>;
 379                 };
 380         };
 381
 382         gpio-leds {
 383                 compatible = "gpio-leds";
 384
 385                 usb1 {
 386                         label = "r7800:amber:usb1";
 387                         gpios = <&qcom_pinmux 7 0>;
 388                 };
 389
 390                 usb3 {
 391                         label = "r7800:amber:usb3";
 392                         gpios = <&qcom_pinmux 8 0>;
 393                 };
 394
 395                 status {
 396                         label = "r7800:amber:status";
 397                         gpios = <&qcom_pinmux 9 0>;
 398                 };
 399
 400                 internet {
 401                         label = "r7800:white:internet";
 402                         gpios = <&qcom_pinmux 22 0>;
 403                 };
 404
 405                 wan {
 406                         label = "r7800:white:wan";
 407                         gpios = <&qcom_pinmux 23 0>;
 408                 };
 409
 410                 wps {
 411                         label = "r7800:white:wps";
 412                         gpios = <&qcom_pinmux 24 0>;
 413                 };
 414
 415                 esata {
 416                         label = "r7800:white:esata";
 417                         gpios = <&qcom_pinmux 26 0>;
 418                 };
 419
 420                 power {
 421                         label = "r7800:white:power";
 422                         gpios = <&qcom_pinmux 53 0>;
 423                         default-state = "on";
 424                 };
 425
 426                 rfkill {
 427                         label = "r7800:white:rfkill";
 428                         gpios = <&qcom_pinmux 64 0>;
 429                 };
 430
 431                 wifi {
 432                         label = "r7800:white:wifi";
 433                         gpios = <&qcom_pinmux 67 0>;
 434                 };
 435         };
 436
 437         gpio_export {
 438                 compatible = "gpio-export";
 439                 #size-cells = <0>;
 440
 441                 display_data {
 442                         gpio-export,name = "usb0";
 443                         gpio-export,output = <1>;
 444                         gpios = <&qcom_pinmux 15 0>;
 445                 };
 446
 447                 display_clock {
 448                         gpio-export,name = "usb1";
 449                         gpio-export,output = <1>;
 450                         gpios = <&qcom_pinmux 16 0>;
 451                 };
 452         };
 453 };
 454
 455 &adm_dma {
 456         status = "ok";
 457 };