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                         i2c4_pins: i2c4_pinmux {
  37                                 pins = "gpio12", "gpio13";
  38                                 function = "gsbi4";
  39                                 bias-disable;
  40                         };
  41
  42                         pcie0_pins: pcie0_pinmux {
  43                                 mux {
  44                                         pins = "gpio3";
  45                                         function = "pcie1_rst";
  46                                         drive-strength = <12>;
  47                                         bias-disable;
  48                                 };
  49                         };
  50
  51                         pcie1_pins: pcie1_pinmux {
  52                                 mux {
  53                                         pins = "gpio48";
  54                                         function = "pcie2_rst";
  55                                         drive-strength = <12>;
  56                                         bias-disable;
  57                                 };
  58                         };
  59
  60                         nand_pins: nand_pins {
  61                                 mux {
  62                                         pins = "gpio34", "gpio35", "gpio36",
  63                                                "gpio37", "gpio38", "gpio39",
  64                                                "gpio40", "gpio41", "gpio42",
  65                                                "gpio43", "gpio44", "gpio45",
  66                                                "gpio46", "gpio47";
  67                                         function = "nand";
  68                                         drive-strength = <10>;
  69                                         bias-disable;
  70                                 };
  71                                 pullups {
  72                                         pins = "gpio39";
  73                                         bias-pull-up;
  74                                 };
  75                                 hold {
  76                                         pins = "gpio40", "gpio41", "gpio42",
  77                                                "gpio43", "gpio44", "gpio45",
  78                                                "gpio46", "gpio47";
  79                                         bias-bus-hold;
  80                                 };
  81                         };
  82
  83                         mdio0_pins: mdio0_pins {
  84                                 mux {
  85                                         pins = "gpio0", "gpio1";
  86                                         function = "gpio";
  87                                         drive-strength = <8>;
  88                                         bias-disable;
  89                                 };
  90                         };
  91
  92                         rgmii2_pins: rgmii2_pins {
  93                                 mux {
  94                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
  95                                                "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
  96                                         function = "rgmii2";
  97                                         drive-strength = <8>;
  98                                         bias-disable;
  99                                 };
 100                         };
 101                 };
 102
 103                 gsbi@16300000 {
 104                         qcom,mode = <GSBI_PROT_I2C_UART>;
 105                         status = "ok";
 106                         serial@16340000 {
 107                                 status = "ok";
 108                         };
 109                         /*
 110                          * The i2c device on gsbi4 should not be enabled.
 111                          * On ipq806x designs gsbi4 i2c is meant for exclusive
 112                          * RPM usage. Turning this on in kernel manifests as
 113                          * i2c failure for the RPM.
 114                          */
 115                 };
 116
 117                 sata-phy@1b400000 {
 118                         status = "ok";
 119                 };
 120
 121                 sata@29000000 {
 122                         status = "ok";
 123                 };
 124
 125                 phy@100f8800 {          /* USB3 port 1 HS phy */
 126                         status = "ok";
 127                 };
 128
 129                 phy@100f8830 {          /* USB3 port 1 SS phy */
 130                         status = "ok";
 131                 };
 132
 133                 phy@110f8800 {          /* USB3 port 0 HS phy */
 134                         status = "ok";
 135                 };
 136
 137                 phy@110f8830 {          /* USB3 port 0 SS phy */
 138                         status = "ok";
 139                 };
 140
 141                 usb30@0 {
 142                         status = "ok";
 143                 };
 144
 145                 usb30@1 {
 146                         status = "ok";
 147                 };
 148
 149                 pcie0: pci@1b500000 {
 150                         status = "ok";
 151                         reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
 152                         pinctrl-0 = <&pcie0_pins>;
 153                         pinctrl-names = "default";
 154                 };
 155
 156                 pcie1: pci@1b700000 {
 157                         status = "ok";
 158                         reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
 159                         pinctrl-0 = <&pcie1_pins>;
 160                         pinctrl-names = "default";
 161                 };
 162
 163                 nand@1ac00000 {
 164                         status = "ok";
 165
 166                         pinctrl-0 = <&nand_pins>;
 167                         pinctrl-names = "default";
 168
 169                         nand-ecc-strength = <4>;
 170                         nand-bus-width = <8>;
 171
 172                         #address-cells = <1>;
 173                         #size-cells = <1>;
 174
 175                         qcadata@0 {
 176                                 label = "qcadata";
 177                                 reg = <0x0000000 0x0c80000>;
 178                                 read-only;
 179                         };
 180
 181                         APPSBL@c80000 {
 182                                 label = "APPSBL";
 183                                 reg = <0x0c80000 0x0500000>;
 184                                 read-only;
 185                         };
 186
 187                         APPSBLENV@1180000 {
 188                                 label = "APPSBLENV";
 189                                 reg = <0x1180000 0x0080000>;
 190                                 read-only;
 191                         };
 192
 193                         art: art@1200000 {
 194                                 label = "art";
 195                                 reg = <0x1200000 0x0140000>;
 196                                 read-only;
 197                         };
 198
 199                         artbak: art@1340000 {
 200                                 label = "artbak";
 201                                 reg = <0x1340000 0x0140000>;
 202                                 read-only;
 203                         };
 204
 205                         kernel@1480000 {
 206                                 label = "kernel";
 207                                 reg = <0x1480000 0x0200000>;
 208                         };
 209
 210                         ubi@1680000 {
 211                                 label = "ubi";
 212                                 reg = <0x1680000 0x1E00000>;
 213                         };
 214
 215                         netgear@3480000 {
 216                                 label = "netgear";
 217                                 reg = <0x3480000 0x4480000>;
 218                                 read-only;
 219                         };
 220
 221                         reserve@7900000 {
 222                                 label = "reserve";
 223                                 reg = <0x7900000 0x0700000>;
 224                                 read-only;
 225                         };
 226
 227                         firmware@1480000 {
 228                                 label = "firmware";
 229                                 reg = <0x1480000 0x2000000>;
 230                         };
 231
 232                 };
 233
 234                 mdio0: mdio {
 235                         compatible = "virtual,mdio-gpio";
 236                         #address-cells = <1>;
 237                         #size-cells = <0>;
 238                         gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
 239                         pinctrl-0 = <&mdio0_pins>;
 240                         pinctrl-names = "default";
 241
 242                         phy0: ethernet-phy@0 {
 243                                 device_type = "ethernet-phy";
 244                                 reg = <0>;
 245                                 qca,ar8327-initvals = <
 246                                         0x00004 0x7600000   /* PAD0_MODE */
 247                                         0x00008 0x1000000   /* PAD5_MODE */
 248                                         0x0000c 0x80        /* PAD6_MODE */
 249                                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 250                                         0x000e0 0xc74164de  /* SGMII_CTRL */
 251                                         0x0007c 0x4e        /* PORT0_STATUS */
 252                                         0x00094 0x4e        /* PORT6_STATUS */
 253                                         >;
 254                         };
 255
 256                         phy4: ethernet-phy@4 {
 257                                 device_type = "ethernet-phy";
 258                                 reg = <4>;
 259                         };
 260                 };
 261
 262                 gmac1: ethernet@37200000 {
 263                         status = "ok";
 264                         phy-mode = "rgmii";
 265                         qcom,id = <1>;
 266
 267                         pinctrl-0 = <&rgmii2_pins>;
 268                         pinctrl-names = "default";
 269
 270                         mtd-mac-address = <&art 6>;
 271
 272                         fixed-link {
 273                                 speed = <1000>;
 274                                 full-duplex;
 275                         };
 276                 };
 277
 278                 gmac2: ethernet@37400000 {
 279                         status = "ok";
 280                         phy-mode = "sgmii";
 281                         qcom,id = <2>;
 282
 283                         mtd-mac-address = <&art 0>;
 284
 285                         fixed-link {
 286                                 speed = <1000>;
 287                                 full-duplex;
 288                         };
 289                 };
 290         };
 291
 292         gpio-keys {
 293                 compatible = "gpio-keys";
 294
 295                 wifi {
 296                         label = "wifi";
 297                         gpios = <&qcom_pinmux 6 1>;
 298                         linux,code = <KEY_WLAN>;
 299                 };
 300
 301                 reset {
 302                         label = "reset";
 303                         gpios = <&qcom_pinmux 54 1>;
 304                         linux,code = <KEY_RESTART>;
 305                 };
 306
 307                 wps {
 308                         label = "wps";
 309                         gpios = <&qcom_pinmux 65 1>;
 310                         linux,code = <KEY_WPS_BUTTON>;
 311                 };
 312         };
 313
 314         gpio-leds {
 315                 compatible = "gpio-leds";
 316
 317                 usb1 {
 318                         label = "r7800:amber:usb1";
 319                         gpios = <&qcom_pinmux 7 0>;
 320                 };
 321
 322                 usb3 {
 323                         label = "r7800:amber:usb3";
 324                         gpios = <&qcom_pinmux 8 0>;
 325                 };
 326
 327                 status {
 328                         label = "r7800:amber:status";
 329                         gpios = <&qcom_pinmux 9 0>;
 330                 };
 331
 332                 internet {
 333                         label = "r7800:white:internet";
 334                         gpios = <&qcom_pinmux 22 0>;
 335                 };
 336
 337                 wan {
 338                         label = "r7800:white:wan";
 339                         gpios = <&qcom_pinmux 23 0>;
 340                 };
 341
 342                 wps {
 343                         label = "r7800:white:wps";
 344                         gpios = <&qcom_pinmux 24 0>;
 345                 };
 346
 347                 esata {
 348                         label = "r7800:white:esata";
 349                         gpios = <&qcom_pinmux 26 0>;
 350                 };
 351
 352                 power {
 353                         label = "r7800:white:power";
 354                         gpios = <&qcom_pinmux 53 0>;
 355                         default-state = "on";
 356                 };
 357
 358                 rfkill {
 359                         label = "r7800:white:rfkill";
 360                         gpios = <&qcom_pinmux 64 0>;
 361                 };
 362
 363                 wifi {
 364                         label = "r7800:white:wifi";
 365                         gpios = <&qcom_pinmux 67 0>;
 366                 };
 367         };
 368
 369         gpio_export {
 370                 compatible = "gpio-export";
 371                 #size-cells = <0>;
 372
 373                 display_data {
 374                         gpio-export,name = "usb0";
 375                         gpio-export,output = <1>;
 376                         gpios = <&qcom_pinmux 15 0>;
 377                 };
 378
 379                 display_clock {
 380                         gpio-export,name = "usb1";
 381                         gpio-export,output = <1>;
 382                         gpios = <&qcom_pinmux 16 0>;
 383                 };
 384         };
 385 };
 386
 387 &adm_dma {
 388         status = "ok";
 389 };