target/linux/kirkwood/patches-3.10/0026-ARM-kirkwood-add-gigabit-ethernet-and-mvmdio-device-.patch

   1 From 678cc6aa6f66182cddfc0c8fc34d4ef196669b83 Mon Sep 17 00:00:00 2001
   2 From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
   3 Date: Sun, 7 Jul 2013 22:34:56 +0200
   4 Subject: [PATCH 26/29] ARM: kirkwood: add gigabit ethernet and mvmdio device
   5  tree nodes
   6
   7 This patch adds mv643xx_eth and mvmdio device tree nodes for DT enabled
   8 Kirkwood boards. Phy nodes are also added with reg property set on a
   9 per-board basis.
  10
  11 Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
  12 Signed-off-by: Jason Cooper <jason@lakedaemon.net>
  13 ---
  14  arch/arm/boot/dts/kirkwood-cloudbox.dts            | 16 +++++++
  15  arch/arm/boot/dts/kirkwood-db.dtsi                 | 16 +++++++
  16  arch/arm/boot/dts/kirkwood-dnskw.dtsi              | 16 +++++++
  17  arch/arm/boot/dts/kirkwood-dockstar.dts            | 17 +++++++
  18  arch/arm/boot/dts/kirkwood-dreamplug.dts           | 28 ++++++++++++
  19  arch/arm/boot/dts/kirkwood-goflexnet.dts           | 16 +++++++
  20  .../arm/boot/dts/kirkwood-guruplug-server-plus.dts | 30 +++++++++++++
  21  arch/arm/boot/dts/kirkwood-ib62x0.dts              | 16 +++++++
  22  arch/arm/boot/dts/kirkwood-iconnect.dts            | 16 +++++++
  23  arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts      | 24 ++++++++++
  24  arch/arm/boot/dts/kirkwood-is2.dts                 |  2 +
  25  arch/arm/boot/dts/kirkwood-km_kirkwood.dts         | 16 +++++++
  26  arch/arm/boot/dts/kirkwood-lsxl.dtsi               | 28 ++++++++++++
  27  arch/arm/boot/dts/kirkwood-mplcec4.dts             | 27 +++++++++++
  28  .../boot/dts/kirkwood-netgear_readynas_duo_v2.dts  | 16 +++++++
  29  arch/arm/boot/dts/kirkwood-ns2-common.dtsi         | 16 +++++++
  30  arch/arm/boot/dts/kirkwood-ns2.dts                 |  2 +
  31  arch/arm/boot/dts/kirkwood-ns2lite.dts             |  2 +
  32  arch/arm/boot/dts/kirkwood-ns2max.dts              |  2 +
  33  arch/arm/boot/dts/kirkwood-ns2mini.dts             |  2 +
  34  arch/arm/boot/dts/kirkwood-openblocks_a6.dts       | 16 +++++++
  35  arch/arm/boot/dts/kirkwood-topkick.dts             | 16 +++++++
  36  arch/arm/boot/dts/kirkwood-ts219-6281.dts          |  4 +-
  37  arch/arm/boot/dts/kirkwood-ts219-6282.dts          |  4 +-
  38  arch/arm/boot/dts/kirkwood-ts219.dtsi              | 16 +++++++
  39  arch/arm/boot/dts/kirkwood.dtsi                    | 52 ++++++++++++++++++++++
  40  26 files changed, 414 insertions(+), 2 deletions(-)
  41
  42 --- a/arch/arm/boot/dts/kirkwood-cloudbox.dts
  43 +++ b/arch/arm/boot/dts/kirkwood-cloudbox.dts
  44 @@ -87,3 +87,19 @@
  45                 gpios = <&gpio0 17 0>;
  46         };
  47  };
  48 +
  49 +&mdio {
  50 +       status = "okay";
  51 +
  52 +       ethphy0: ethernet-phy@0 {
  53 +               device_type = "ethernet-phy";
  54 +               reg = <0>;
  55 +       };
  56 +};
  57 +
  58 +&eth0 {
  59 +       status = "okay";
  60 +       ethernet0-port@0 {
  61 +               phy-handle = <&ethphy0>;
  62 +       };
  63 +};
  64 --- a/arch/arm/boot/dts/kirkwood-db.dtsi
  65 +++ b/arch/arm/boot/dts/kirkwood-db.dtsi
  66 @@ -87,3 +87,19 @@
  67                 };
  68         };
  69  };
  70 +
  71 +&mdio {
  72 +       status = "okay";
  73 +
  74 +       ethphy0: ethernet-phy@8 {
  75 +               device_type = "ethernet-phy";
  76 +               reg = <8>;
  77 +       };
  78 +};
  79 +
  80 +&eth0 {
  81 +       status = "okay";
  82 +       ethernet0-port@0 {
  83 +               phy-handle = <&ethphy0>;
  84 +       };
  85 +};
  86 --- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi
  87 +++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
  88 @@ -217,3 +217,19 @@
  89                 };
  90         };
  91  };
  92 +
  93 +&mdio {
  94 +       status = "okay";
  95 +
  96 +       ethphy0: ethernet-phy@8 {
  97 +               device_type = "ethernet-phy";
  98 +               reg = <8>;
  99 +       };
 100 +};
 101 +
 102 +&eth0 {
 103 +       status = "okay";
 104 +       ethernet0-port@0 {
 105 +               phy-handle = <&ethphy0>;
 106 +       };
 107 +};
 108 --- a/arch/arm/boot/dts/kirkwood-dockstar.dts
 109 +++ b/arch/arm/boot/dts/kirkwood-dockstar.dts
 110 @@ -91,3 +91,20 @@
 111                 };
 112         };
 113  };
 114 +
 115 +&mdio {
 116 +       status = "okay";
 117 +
 118 +       ethphy0: ethernet-phy@0 {
 119 +               device_type = "ethernet-phy";
 120 +               compatible = "marvell,88e1116";
 121 +               reg = <0>;
 122 +       };
 123 +};
 124 +
 125 +&eth0 {
 126 +       status = "okay";
 127 +       ethernet0-port@0 {
 128 +               phy-handle = <&ethphy0>;
 129 +       };
 130 +};
 131 --- a/arch/arm/boot/dts/kirkwood-dreamplug.dts
 132 +++ b/arch/arm/boot/dts/kirkwood-dreamplug.dts
 133 @@ -99,3 +99,31 @@
 134                 };
 135         };
 136  };
 137 +
 138 +&mdio {
 139 +       status = "okay";
 140 +
 141 +       ethphy0: ethernet-phy@0 {
 142 +               device_type = "ethernet-phy";
 143 +               reg = <0>;
 144 +       };
 145 +
 146 +       ethphy1: ethernet-phy@1 {
 147 +               device_type = "ethernet-phy";
 148 +               reg = <1>;
 149 +       };
 150 +};
 151 +
 152 +&eth0 {
 153 +       status = "okay";
 154 +       ethernet0-port@0 {
 155 +               phy-handle = <&ethphy0>;
 156 +       };
 157 +};
 158 +
 159 +&eth1 {
 160 +       status = "okay";
 161 +       ethernet1-port@0 {
 162 +               phy-handle = <&ethphy1>;
 163 +       };
 164 +};
 165 --- a/arch/arm/boot/dts/kirkwood-goflexnet.dts
 166 +++ b/arch/arm/boot/dts/kirkwood-goflexnet.dts
 167 @@ -170,3 +170,19 @@
 168                 };
 169         };
 170  };
 171 +
 172 +&mdio {
 173 +       status = "okay";
 174 +
 175 +       ethphy0: ethernet-phy@0 {
 176 +               device_type = "ethernet-phy";
 177 +               reg = <0>;
 178 +       };
 179 +};
 180 +
 181 +&eth0 {
 182 +       status = "okay";
 183 +       ethernet0-port@0 {
 184 +               phy-handle = <&ethphy0>;
 185 +       };
 186 +};
 187 --- a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
 188 +++ b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
 189 @@ -96,3 +96,33 @@
 190                 };
 191         };
 192  };
 193 +
 194 +&mdio {
 195 +       status = "okay";
 196 +
 197 +       ethphy0: ethernet-phy@0 {
 198 +               device_type = "ethernet-phy";
 199 +               compatible = "marvell,88e1121";
 200 +               reg = <0>;
 201 +       };
 202 +
 203 +       ethphy1: ethernet-phy@1 {
 204 +               device_type = "ethernet-phy";
 205 +               compatible = "marvell,88e1121";
 206 +               reg = <1>;
 207 +       };
 208 +};
 209 +
 210 +&eth0 {
 211 +       status = "okay";
 212 +       ethernet0-port@0 {
 213 +               phy-handle = <&ethphy0>;
 214 +       };
 215 +};
 216 +
 217 +&eth1 {
 218 +       status = "okay";
 219 +       ethernet1-port@0 {
 220 +               phy-handle = <&ethphy1>;
 221 +       };
 222 +};
 223 --- a/arch/arm/boot/dts/kirkwood-ib62x0.dts
 224 +++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts
 225 @@ -119,3 +119,19 @@
 226
 227
 228  };
 229 +
 230 +&mdio {
 231 +       status = "okay";
 232 +
 233 +       ethphy0: ethernet-phy@8 {
 234 +               device_type = "ethernet-phy";
 235 +               reg = <8>;
 236 +       };
 237 +};
 238 +
 239 +&eth0 {
 240 +       status = "okay";
 241 +       ethernet0-port@0 {
 242 +               phy-handle = <&ethphy0>;
 243 +       };
 244 +};
 245 --- a/arch/arm/boot/dts/kirkwood-iconnect.dts
 246 +++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
 247 @@ -176,3 +176,19 @@
 248                 };
 249         };
 250  };
 251 +
 252 +&mdio {
 253 +       status = "okay";
 254 +
 255 +       ethphy0: ethernet-phy@11 {
 256 +               device_type = "ethernet-phy";
 257 +               reg = <11>;
 258 +       };
 259 +};
 260 +
 261 +&eth0 {
 262 +       status = "okay";
 263 +       ethernet0-port@0 {
 264 +               phy-handle = <&ethphy0>;
 265 +       };
 266 +};
 267 --- a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
 268 +++ b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
 269 @@ -191,3 +191,27 @@
 270                 };
 271         };
 272  };
 273 +
 274 +&mdio {
 275 +       status = "okay";
 276 +
 277 +       ethphy1: ethernet-phy@11 {
 278 +               device_type = "ethernet-phy";
 279 +               reg = <11>;
 280 +       };
 281 +};
 282 +
 283 +&eth0 {
 284 +       status = "okay";
 285 +       ethernet0-port@0 {
 286 +               speed = <1000>;
 287 +               duplex = <1>;
 288 +       };
 289 +};
 290 +
 291 +&eth1 {
 292 +       status = "okay";
 293 +       ethernet1-port@0 {
 294 +               phy-handle = <&ethphy1>;
 295 +       };
 296 +};
 297 --- a/arch/arm/boot/dts/kirkwood-is2.dts
 298 +++ b/arch/arm/boot/dts/kirkwood-is2.dts
 299 @@ -28,3 +28,5 @@
 300                 };
 301         };
 302  };
 303 +
 304 +&ethphy0 { reg = <8>; };
 305 --- a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts
 306 +++ b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts
 307 @@ -43,3 +43,19 @@
 308                 };
 309         };
 310  };
 311 +
 312 +&mdio {
 313 +       status = "okay";
 314 +
 315 +       ethphy0: ethernet-phy@0 {
 316 +               device_type = "ethernet-phy";
 317 +               reg = <0>;
 318 +       };
 319 +};
 320 +
 321 +&eth0 {
 322 +       status = "okay";
 323 +       ethernet0-port@0 {
 324 +               phy-handle = <&ethphy0>;
 325 +       };
 326 +};
 327 --- a/arch/arm/boot/dts/kirkwood-lsxl.dtsi
 328 +++ b/arch/arm/boot/dts/kirkwood-lsxl.dtsi
 329 @@ -201,3 +201,31 @@
 330                 };
 331         };
 332  };
 333 +
 334 +&mdio {
 335 +       status = "okay";
 336 +
 337 +       ethphy0: ethernet-phy@0 {
 338 +               device_type = "ethernet-phy";
 339 +               reg = <0>;
 340 +       };
 341 +
 342 +       ethphy1: ethernet-phy@8 {
 343 +               device_type = "ethernet-phy";
 344 +               reg = <8>;
 345 +       };
 346 +};
 347 +
 348 +&eth0 {
 349 +       status = "okay";
 350 +       ethernet0-port@0 {
 351 +               phy-handle = <&ethphy0>;
 352 +       };
 353 +};
 354 +
 355 +&eth1 {
 356 +       status = "okay";
 357 +       ethernet1-port@0 {
 358 +               phy-handle = <&ethphy1>;
 359 +       };
 360 +};
 361 --- a/arch/arm/boot/dts/kirkwood-mplcec4.dts
 362 +++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts
 363 @@ -190,3 +190,30 @@
 364         };
 365  };
 366
 367 +&mdio {
 368 +       status = "okay";
 369 +
 370 +       ethphy0: ethernet-phy@1 {
 371 +               device_type = "ethernet-phy";
 372 +               reg = <1>;
 373 +       };
 374 +
 375 +       ethphy1: ethernet-phy@2 {
 376 +               device_type = "ethernet-phy";
 377 +               reg = <2>;
 378 +       };
 379 +};
 380 +
 381 +&eth0 {
 382 +       status = "okay";
 383 +       ethernet0-port@0 {
 384 +               phy-handle = <&ethphy0>;
 385 +       };
 386 +};
 387 +
 388 +&eth1 {
 389 +       status = "okay";
 390 +       ethernet1-port@0 {
 391 +               phy-handle = <&ethphy1>;
 392 +       };
 393 +};
 394 --- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
 395 +++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
 396 @@ -178,3 +178,19 @@
 397                  };
 398          };
 399  };
 400 +
 401 +&mdio {
 402 +       status = "okay";
 403 +
 404 +       ethphy0: ethernet-phy@0 {
 405 +               device_type = "ethernet-phy";
 406 +               reg = <0>;
 407 +       };
 408 +};
 409 +
 410 +&eth0 {
 411 +       status = "okay";
 412 +       ethernet0-port@0 {
 413 +               phy-handle = <&ethphy0>;
 414 +       };
 415 +};
 416 --- a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
 417 +++ b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
 418 @@ -82,3 +82,19 @@
 419         };
 420
 421  };
 422 +
 423 +&mdio {
 424 +       status = "okay";
 425 +
 426 +       ethphy0: ethernet-phy {
 427 +               device_type = "ethernet-phy";
 428 +                /* overwrite reg property in board file */
 429 +       };
 430 +};
 431 +
 432 +&eth0 {
 433 +       status = "okay";
 434 +       ethernet0-port@0 {
 435 +               phy-handle = <&ethphy0>;
 436 +       };
 437 +};
 438 --- a/arch/arm/boot/dts/kirkwood-ns2.dts
 439 +++ b/arch/arm/boot/dts/kirkwood-ns2.dts
 440 @@ -28,3 +28,5 @@
 441                 };
 442         };
 443  };
 444 +
 445 +&ethphy0 { reg = <8>; };
 446 --- a/arch/arm/boot/dts/kirkwood-ns2lite.dts
 447 +++ b/arch/arm/boot/dts/kirkwood-ns2lite.dts
 448 @@ -28,3 +28,5 @@
 449                 };
 450         };
 451  };
 452 +
 453 +&ethphy0 { reg = <0>; };
 454 --- a/arch/arm/boot/dts/kirkwood-ns2max.dts
 455 +++ b/arch/arm/boot/dts/kirkwood-ns2max.dts
 456 @@ -47,3 +47,5 @@
 457                 };
 458         };
 459  };
 460 +
 461 +&ethphy0 { reg = <8>; };
 462 --- a/arch/arm/boot/dts/kirkwood-ns2mini.dts
 463 +++ b/arch/arm/boot/dts/kirkwood-ns2mini.dts
 464 @@ -48,3 +48,5 @@
 465                 };
 466         };
 467  };
 468 +
 469 +&ethphy0 { reg = <0>; };
 470 --- a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
 471 +++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
 472 @@ -210,3 +210,19 @@
 473                 };
 474          };
 475  };
 476 +
 477 +&mdio {
 478 +       status = "okay";
 479 +
 480 +       ethphy0: ethernet-phy@0 {
 481 +               device_type = "ethernet-phy";
 482 +               reg = <0>;
 483 +       };
 484 +};
 485 +
 486 +&eth0 {
 487 +       status = "okay";
 488 +       ethernet0-port@0 {
 489 +               phy-handle = <&ethphy0>;
 490 +       };
 491 +};
 492 --- a/arch/arm/boot/dts/kirkwood-topkick.dts
 493 +++ b/arch/arm/boot/dts/kirkwood-topkick.dts
 494 @@ -201,3 +201,19 @@
 495                 };
 496         };
 497  };
 498 +
 499 +&mdio {
 500 +       status = "okay";
 501 +
 502 +       ethphy0: ethernet-phy@0 {
 503 +               device_type = "ethernet-phy";
 504 +               reg = <0>;
 505 +       };
 506 +};
 507 +
 508 +&eth0 {
 509 +       status = "okay";
 510 +       ethernet0-port@0 {
 511 +               phy-handle = <&ethphy0>;
 512 +       };
 513 +};
 514 --- a/arch/arm/boot/dts/kirkwood-ts219-6281.dts
 515 +++ b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
 516 @@ -50,4 +50,6 @@
 517                         gpios = <&gpio0 16 1>;
 518                 };
 519         };
 520 -};
 521 \ No newline at end of file
 522 +};
 523 +
 524 +&ethphy0 { reg = <8>; };
 525 --- a/arch/arm/boot/dts/kirkwood-ts219-6282.dts
 526 +++ b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
 527 @@ -50,4 +50,6 @@
 528                         gpios = <&gpio1 5 1>;
 529                 };
 530         };
 531 -};
 532 \ No newline at end of file
 533 +};
 534 +
 535 +&ethphy0 { reg = <0>; };
 536 --- a/arch/arm/boot/dts/kirkwood-ts219.dtsi
 537 +++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi
 538 @@ -81,3 +81,19 @@
 539                 };
 540         };
 541  };
 542 +
 543 +&mdio {
 544 +       status = "okay";
 545 +
 546 +       ethphy0: ethernet-phy {
 547 +               device_type = "ethernet-phy";
 548 +                /* overwrite reg property in board file */
 549 +       };
 550 +};
 551 +
 552 +&eth0 {
 553 +       status = "okay";
 554 +       ethernet0-port@0 {
 555 +               phy-handle = <&ethphy0>;
 556 +       };
 557 +};
 558 --- a/arch/arm/boot/dts/kirkwood.dtsi
 559 +++ b/arch/arm/boot/dts/kirkwood.dtsi
 560 @@ -203,5 +203,57 @@
 561                         clocks = <&gate_clk 4>;
 562                         status = "disabled";
 563                 };
 564 +
 565 +               mdio: mdio-bus@72004 {
 566 +                       compatible = "marvell,orion-mdio";
 567 +                       #address-cells = <1>;
 568 +                       #size-cells = <0>;
 569 +                       reg = <0x72004 0x84>;
 570 +                       interrupts = <46>;
 571 +                       clocks = <&gate_clk 0>;
 572 +                       status = "disabled";
 573 +
 574 +                       /* add phy nodes in board file */
 575 +               };
 576 +
 577 +               eth0: ethernet-controller@72000 {
 578 +                       compatible = "marvell,kirkwood-eth";
 579 +                       #address-cells = <1>;
 580 +                       #size-cells = <0>;
 581 +                       reg = <0x72000 0x4000>;
 582 +                       clocks = <&gate_clk 0>;
 583 +                       marvell,tx-checksum-limit = <1600>;
 584 +                       status = "disabled";
 585 +
 586 +                       ethernet0-port@0 {
 587 +                               device_type = "network";
 588 +                               compatible = "marvell,kirkwood-eth-port";
 589 +                               reg = <0>;
 590 +                               interrupts = <11>;
 591 +                               /* overwrite MAC address in bootloader */
 592 +                               local-mac-address = [00 00 00 00 00 00];
 593 +                               /* set phy-handle property in board file */
 594 +                       };
 595 +               };
 596 +
 597 +               eth1: ethernet-controller@76000 {
 598 +                       compatible = "marvell,kirkwood-eth";
 599 +                       #address-cells = <1>;
 600 +                       #size-cells = <0>;
 601 +                       reg = <0x76000 0x4000>;
 602 +                       clocks = <&gate_clk 19>;
 603 +                       marvell,tx-checksum-limit = <1600>;
 604 +                       status = "disabled";
 605 +
 606 +                       ethernet1-port@0 {
 607 +                               device_type = "network";
 608 +                               compatible = "marvell,kirkwood-eth-port";
 609 +                               reg = <0>;
 610 +                               interrupts = <15>;
 611 +                               /* overwrite MAC address in bootloader */
 612 +                               local-mac-address = [00 00 00 00 00 00];
 613 +                               /* set phy-handle property in board file */
 614 +                       };
 615 +               };
 616         };
 617  };