arch/arm/boot/dts/dra7-evm.dts

   1 /*
   2  * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8 /dts-v1/;
   9
  10 #include "dra74x.dtsi"
  11 #include <dt-bindings/gpio/gpio.h>
  12
  13 / {
  14         model = "TI DRA742";
  15         compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7";
  16
  17         memory {
  18                 device_type = "memory";
  19                 reg = <0x80000000 0x60000000>; /* 1536 MB */
  20         };
  21
  22         mmc2_3v3: fixedregulator-mmc2 {
  23                 compatible = "regulator-fixed";
  24                 regulator-name = "mmc2_3v3";
  25                 regulator-min-microvolt = <3300000>;
  26                 regulator-max-microvolt = <3300000>;
  27         };
  28
  29         extcon_usb1: extcon_usb1 {
  30                 compatible = "linux,extcon-usb-gpio";
  31                 id-gpio = <&pcf_gpio_21 1 GPIO_ACTIVE_HIGH>;
  32         };
  33
  34         extcon_usb2: extcon_usb2 {
  35                 compatible = "linux,extcon-usb-gpio";
  36                 id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>;
  37         };
  38
  39         vtt_fixed: fixedregulator-vtt {
  40                 compatible = "regulator-fixed";
  41                 regulator-name = "vtt_fixed";
  42                 regulator-min-microvolt = <1350000>;
  43                 regulator-max-microvolt = <1350000>;
  44                 regulator-always-on;
  45                 regulator-boot-on;
  46                 enable-active-high;
  47                 gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
  48         };
  49 };
  50
  51 &dra7_pmx_core {
  52         pinctrl-names = "default";
  53         pinctrl-0 = <&vtt_pin>;
  54
  55         vtt_pin: pinmux_vtt_pin {
  56                 pinctrl-single,pins = <
  57                         0x3b4 (PIN_OUTPUT | MUX_MODE14) /* spi1_cs1.gpio7_11 */
  58                 >;
  59         };
  60
  61         i2c1_pins: pinmux_i2c1_pins {
  62                 pinctrl-single,pins = <
  63                         0x400 (PIN_INPUT | MUX_MODE0) /* i2c1_sda */
  64                         0x404 (PIN_INPUT | MUX_MODE0) /* i2c1_scl */
  65                 >;
  66         };
  67
  68         i2c2_pins: pinmux_i2c2_pins {
  69                 pinctrl-single,pins = <
  70                         0x408 (PIN_INPUT | MUX_MODE0) /* i2c2_sda */
  71                         0x40c (PIN_INPUT | MUX_MODE0) /* i2c2_scl */
  72                 >;
  73         };
  74
  75         i2c3_pins: pinmux_i2c3_pins {
  76                 pinctrl-single,pins = <
  77                         0x288 (PIN_INPUT | MUX_MODE9) /* gpio6_14.i2c3_sda */
  78                         0x28c (PIN_INPUT | MUX_MODE9) /* gpio6_15.i2c3_scl */
  79                 >;
  80         };
  81
  82         mcspi1_pins: pinmux_mcspi1_pins {
  83                 pinctrl-single,pins = <
  84                         0x3a4 (PIN_INPUT | MUX_MODE0) /* spi1_sclk */
  85                         0x3a8 (PIN_INPUT | MUX_MODE0) /* spi1_d1 */
  86                         0x3ac (PIN_INPUT | MUX_MODE0) /* spi1_d0 */
  87                         0x3b0 (PIN_INPUT_SLEW | MUX_MODE0) /* spi1_cs0 */
  88                         0x3b8 (PIN_INPUT_SLEW | MUX_MODE6) /* spi1_cs2.hdmi1_hpd */
  89                         0x3bc (PIN_INPUT_SLEW | MUX_MODE6) /* spi1_cs3.hdmi1_cec */
  90                 >;
  91         };
  92
  93         mcspi2_pins: pinmux_mcspi2_pins {
  94                 pinctrl-single,pins = <
  95                         0x3c0 (PIN_INPUT | MUX_MODE0) /* spi2_sclk */
  96                         0x3c4 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_d1 */
  97                         0x3c8 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_d1 */
  98                         0x3cc (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs0 */
  99                 >;
 100         };
 101
 102         uart1_pins: pinmux_uart1_pins {
 103                 pinctrl-single,pins = <
 104                         0x3e0 (PIN_INPUT_SLEW | MUX_MODE0) /* uart1_rxd */
 105                         0x3e4 (PIN_INPUT_SLEW | MUX_MODE0) /* uart1_txd */
 106                         0x3e8 (PIN_INPUT | MUX_MODE3) /* uart1_ctsn */
 107                         0x3ec (PIN_INPUT | MUX_MODE3) /* uart1_rtsn */
 108                 >;
 109         };
 110
 111         uart2_pins: pinmux_uart2_pins {
 112                 pinctrl-single,pins = <
 113                         0x3f0 (PIN_INPUT | MUX_MODE0) /* uart2_rxd */
 114                         0x3f4 (PIN_INPUT | MUX_MODE0) /* uart2_txd */
 115                         0x3f8 (PIN_INPUT | MUX_MODE0) /* uart2_ctsn */
 116                         0x3fc (PIN_INPUT | MUX_MODE0) /* uart2_rtsn */
 117                 >;
 118         };
 119
 120         uart3_pins: pinmux_uart3_pins {
 121                 pinctrl-single,pins = <
 122                         0x248 (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd */
 123                         0x24c (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */
 124                 >;
 125         };
 126
 127         qspi1_pins: pinmux_qspi1_pins {
 128                 pinctrl-single,pins = <
 129                         0x4c (PIN_INPUT | MUX_MODE1)  /* gpmc_a3.qspi1_cs2 */
 130                         0x50 (PIN_INPUT | MUX_MODE1)  /* gpmc_a4.qspi1_cs3 */
 131                         0x74 (PIN_INPUT | MUX_MODE1)  /* gpmc_a13.qspi1_rtclk */
 132                         0x78 (PIN_INPUT | MUX_MODE1)  /* gpmc_a14.qspi1_d3 */
 133                         0x7c (PIN_INPUT | MUX_MODE1)  /* gpmc_a15.qspi1_d2 */
 134                         0x80 (PIN_INPUT | MUX_MODE1) /* gpmc_a16.qspi1_d1 */
 135                         0x84 (PIN_INPUT | MUX_MODE1)  /* gpmc_a17.qspi1_d0 */
 136                         0x88 (PIN_INPUT | MUX_MODE1)  /* qpmc_a18.qspi1_sclk */
 137                         0xb8 (PIN_INPUT_PULLUP | MUX_MODE1)  /* gpmc_cs2.qspi1_cs0 */
 138                         0xbc (PIN_INPUT_PULLUP | MUX_MODE1)  /* gpmc_cs3.qspi1_cs1 */
 139                 >;
 140         };
 141
 142         usb1_pins: pinmux_usb1_pins {
 143                 pinctrl-single,pins = <
 144                         0x280 (PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
 145                 >;
 146         };
 147
 148         usb2_pins: pinmux_usb2_pins {
 149                 pinctrl-single,pins = <
 150                         0x284 (PIN_INPUT_SLEW | MUX_MODE0) /* usb2_drvvbus */
 151                 >;
 152         };
 153
 154         nand_flash_x16: nand_flash_x16 {
 155                 /* On DRA7 EVM, GPMC_WPN and NAND_BOOTn comes from DIP switch
 156                  * So NAND flash requires following switch settings:
 157                  * SW5.9 (GPMC_WPN) = LOW
 158                  * SW5.1 (NAND_BOOTn) = HIGH */
 159                 pinctrl-single,pins = <
 160                         0x0     (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad0     */
 161                         0x4     (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad1     */
 162                         0x8     (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad2     */
 163                         0xc     (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad3     */
 164                         0x10    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad4     */
 165                         0x14    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad5     */
 166                         0x18    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad6     */
 167                         0x1c    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad7     */
 168                         0x20    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad8     */
 169                         0x24    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad9     */
 170                         0x28    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad10    */
 171                         0x2c    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad11    */
 172                         0x30    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad12    */
 173                         0x34    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad13    */
 174                         0x38    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad14    */
 175                         0x3c    (PIN_INPUT  | MUX_MODE0)        /* gpmc_ad15    */
 176                         0xd8    (PIN_INPUT_PULLUP  | MUX_MODE0) /* gpmc_wait0   */
 177                         0xcc    (PIN_OUTPUT | MUX_MODE0)        /* gpmc_wen     */
 178                         0xb4    (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_csn0    */
 179                         0xc4    (PIN_OUTPUT | MUX_MODE0)        /* gpmc_advn_ale */
 180                         0xc8    (PIN_OUTPUT | MUX_MODE0)        /* gpmc_oen_ren  */
 181                         0xd0    (PIN_OUTPUT | MUX_MODE0)        /* gpmc_be0n_cle */
 182                 >;
 183         };
 184
 185         cpsw_default: cpsw_default {
 186                 pinctrl-single,pins = <
 187                         /* Slave 1 */
 188                         0x250 (PIN_OUTPUT | MUX_MODE0)  /* rgmii0_txc.rgmii0_txc */
 189                         0x254 (PIN_OUTPUT | MUX_MODE0)  /* rgmii0_txctl.rgmii0_txctl */
 190                         0x258 (PIN_OUTPUT | MUX_MODE0)  /* rgmii0_td3.rgmii0_txd3 */
 191                         0x25c (PIN_OUTPUT | MUX_MODE0)  /* rgmii0_txd2.rgmii0_txd2 */
 192                         0x260 (PIN_OUTPUT | MUX_MODE0)  /* rgmii0_txd1.rgmii0_txd1 */
 193                         0x264 (PIN_OUTPUT | MUX_MODE0)  /* rgmii0_txd0.rgmii0_txd0 */
 194                         0x268 (PIN_INPUT | MUX_MODE0)   /* rgmii0_rxc.rgmii0_rxc */
 195                         0x26c (PIN_INPUT | MUX_MODE0)   /* rgmii0_rxctl.rgmii0_rxctl */
 196                         0x270 (PIN_INPUT | MUX_MODE0)   /* rgmii0_rxd3.rgmii0_rxd3 */
 197                         0x274 (PIN_INPUT | MUX_MODE0)   /* rgmii0_rxd2.rgmii0_rxd2 */
 198                         0x278 (PIN_INPUT | MUX_MODE0)   /* rgmii0_rxd1.rgmii0_rxd1 */
 199                         0x27c (PIN_INPUT | MUX_MODE0)   /* rgmii0_rxd0.rgmii0_rxd0 */
 200
 201                         /* Slave 2 */
 202                         0x198 (PIN_OUTPUT | MUX_MODE3)  /* vin2a_d12.rgmii1_txc */
 203                         0x19c (PIN_OUTPUT | MUX_MODE3)  /* vin2a_d13.rgmii1_tctl */
 204                         0x1a0 (PIN_OUTPUT | MUX_MODE3)  /* vin2a_d14.rgmii1_td3 */
 205                         0x1a4 (PIN_OUTPUT | MUX_MODE3)  /* vin2a_d15.rgmii1_td2 */
 206                         0x1a8 (PIN_OUTPUT | MUX_MODE3)  /* vin2a_d16.rgmii1_td1 */
 207                         0x1ac (PIN_OUTPUT | MUX_MODE3)  /* vin2a_d17.rgmii1_td0 */
 208                         0x1b0 (PIN_INPUT | MUX_MODE3)   /* vin2a_d18.rgmii1_rclk */
 209                         0x1b4 (PIN_INPUT | MUX_MODE3)   /* vin2a_d19.rgmii1_rctl */
 210                         0x1b8 (PIN_INPUT | MUX_MODE3)   /* vin2a_d20.rgmii1_rd3 */
 211                         0x1bc (PIN_INPUT | MUX_MODE3)   /* vin2a_d21.rgmii1_rd2 */
 212                         0x1c0 (PIN_INPUT | MUX_MODE3)   /* vin2a_d22.rgmii1_rd1 */
 213                         0x1c4 (PIN_INPUT | MUX_MODE3)   /* vin2a_d23.rgmii1_rd0 */
 214                 >;
 215
 216         };
 217
 218         cpsw_sleep: cpsw_sleep {
 219                 pinctrl-single,pins = <
 220                         /* Slave 1 */
 221                         0x250 (MUX_MODE15)
 222                         0x254 (MUX_MODE15)
 223                         0x258 (MUX_MODE15)
 224                         0x25c (MUX_MODE15)
 225                         0x260 (MUX_MODE15)
 226                         0x264 (MUX_MODE15)
 227                         0x268 (MUX_MODE15)
 228                         0x26c (MUX_MODE15)
 229                         0x270 (MUX_MODE15)
 230                         0x274 (MUX_MODE15)
 231                         0x278 (MUX_MODE15)
 232                         0x27c (MUX_MODE15)
 233
 234                         /* Slave 2 */
 235                         0x198 (MUX_MODE15)
 236                         0x19c (MUX_MODE15)
 237                         0x1a0 (MUX_MODE15)
 238                         0x1a4 (MUX_MODE15)
 239                         0x1a8 (MUX_MODE15)
 240                         0x1ac (MUX_MODE15)
 241                         0x1b0 (MUX_MODE15)
 242                         0x1b4 (MUX_MODE15)
 243                         0x1b8 (MUX_MODE15)
 244                         0x1bc (MUX_MODE15)
 245                         0x1c0 (MUX_MODE15)
 246                         0x1c4 (MUX_MODE15)
 247                 >;
 248         };
 249
 250         davinci_mdio_default: davinci_mdio_default {
 251                 pinctrl-single,pins = <
 252                         0x23c (PIN_OUTPUT_PULLUP | MUX_MODE0)   /* mdio_d.mdio_d */
 253                         0x240 (PIN_INPUT_PULLUP | MUX_MODE0)    /* mdio_clk.mdio_clk */
 254                 >;
 255         };
 256
 257         davinci_mdio_sleep: davinci_mdio_sleep {
 258                 pinctrl-single,pins = <
 259                         0x23c (MUX_MODE15)
 260                         0x240 (MUX_MODE15)
 261                 >;
 262         };
 263
 264         dcan1_pins_default: dcan1_pins_default {
 265                 pinctrl-single,pins = <
 266                         0x3d0   (PIN_OUTPUT_PULLUP | MUX_MODE0) /* dcan1_tx */
 267                         0x418   (PULL_UP | MUX_MODE1) /* wakeup0.dcan1_rx */
 268                 >;
 269         };
 270
 271         dcan1_pins_sleep: dcan1_pins_sleep {
 272                 pinctrl-single,pins = <
 273                         0x3d0   (MUX_MODE15 | PULL_UP)  /* dcan1_tx.off */
 274                         0x418   (MUX_MODE15 | PULL_UP)  /* wakeup0.off */
 275                 >;
 276         };
 277 };
 278
 279 &i2c1 {
 280         status = "okay";
 281         pinctrl-names = "default";
 282         pinctrl-0 = <&i2c1_pins>;
 283         clock-frequency = <400000>;
 284
 285         tps659038: tps659038@58 {
 286                 compatible = "ti,tps659038";
 287                 reg = <0x58>;
 288
 289                 tps659038_pmic {
 290                         compatible = "ti,tps659038-pmic";
 291
 292                         regulators {
 293                                 smps123_reg: smps123 {
 294                                         /* VDD_MPU */
 295                                         regulator-name = "smps123";
 296                                         regulator-min-microvolt = < 850000>;
 297                                         regulator-max-microvolt = <1250000>;
 298                                         regulator-always-on;
 299                                         regulator-boot-on;
 300                                 };
 301
 302                                 smps45_reg: smps45 {
 303                                         /* VDD_DSPEVE */
 304                                         regulator-name = "smps45";
 305                                         regulator-min-microvolt = < 850000>;
 306                                         regulator-max-microvolt = <1150000>;
 307                                         regulator-always-on;
 308                                         regulator-boot-on;
 309                                 };
 310
 311                                 smps6_reg: smps6 {
 312                                         /* VDD_GPU - over VDD_SMPS6 */
 313                                         regulator-name = "smps6";
 314                                         regulator-min-microvolt = <850000>;
 315                                         regulator-max-microvolt = <1250000>;
 316                                         regulator-always-on;
 317                                         regulator-boot-on;
 318                                 };
 319
 320                                 smps7_reg: smps7 {
 321                                         /* CORE_VDD */
 322                                         regulator-name = "smps7";
 323                                         regulator-min-microvolt = <850000>;
 324                                         regulator-max-microvolt = <1060000>;
 325                                         regulator-always-on;
 326                                         regulator-boot-on;
 327                                 };
 328
 329                                 smps8_reg: smps8 {
 330                                         /* VDD_IVAHD */
 331                                         regulator-name = "smps8";
 332                                         regulator-min-microvolt = < 850000>;
 333                                         regulator-max-microvolt = <1250000>;
 334                                         regulator-always-on;
 335                                         regulator-boot-on;
 336                                 };
 337
 338                                 smps9_reg: smps9 {
 339                                         /* VDDS1V8 */
 340                                         regulator-name = "smps9";
 341                                         regulator-min-microvolt = <1800000>;
 342                                         regulator-max-microvolt = <1800000>;
 343                                         regulator-always-on;
 344                                         regulator-boot-on;
 345                                 };
 346
 347                                 ldo1_reg: ldo1 {
 348                                         /* LDO1_OUT --> SDIO  */
 349                                         regulator-name = "ldo1";
 350                                         regulator-min-microvolt = <1800000>;
 351                                         regulator-max-microvolt = <3300000>;
 352                                         regulator-boot-on;
 353                                 };
 354
 355                                 ldo2_reg: ldo2 {
 356                                         /* VDD_RTCIO */
 357                                         /* LDO2 -> VDDSHV5, LDO2 also goes to CAN_PHY_3V3 */
 358                                         regulator-name = "ldo2";
 359                                         regulator-min-microvolt = <3300000>;
 360                                         regulator-max-microvolt = <3300000>;
 361                                         regulator-always-on;
 362                                         regulator-boot-on;
 363                                 };
 364
 365                                 ldo3_reg: ldo3 {
 366                                         /* VDDA_1V8_PHY */
 367                                         regulator-name = "ldo3";
 368                                         regulator-min-microvolt = <1800000>;
 369                                         regulator-max-microvolt = <1800000>;
 370                                         regulator-always-on;
 371                                         regulator-boot-on;
 372                                 };
 373
 374                                 ldo9_reg: ldo9 {
 375                                         /* VDD_RTC */
 376                                         regulator-name = "ldo9";
 377                                         regulator-min-microvolt = <1050000>;
 378                                         regulator-max-microvolt = <1050000>;
 379                                         regulator-always-on;
 380                                         regulator-boot-on;
 381                                 };
 382
 383                                 ldoln_reg: ldoln {
 384                                         /* VDDA_1V8_PLL */
 385                                         regulator-name = "ldoln";
 386                                         regulator-min-microvolt = <1800000>;
 387                                         regulator-max-microvolt = <1800000>;
 388                                         regulator-always-on;
 389                                         regulator-boot-on;
 390                                 };
 391
 392                                 ldousb_reg: ldousb {
 393                                         /* VDDA_3V_USB: VDDA_USBHS33 */
 394                                         regulator-name = "ldousb";
 395                                         regulator-min-microvolt = <3300000>;
 396                                         regulator-max-microvolt = <3300000>;
 397                                         regulator-boot-on;
 398                                 };
 399                         };
 400                 };
 401         };
 402
 403         pcf_gpio_21: gpio@21 {
 404                 compatible = "ti,pcf8575";
 405                 reg = <0x21>;
 406                 lines-initial-states = <0x1408>;
 407                 gpio-controller;
 408                 #gpio-cells = <2>;
 409                 interrupt-parent = <&gpio6>;
 410                 interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
 411                 interrupt-controller;
 412                 #interrupt-cells = <2>;
 413         };
 414
 415 };
 416
 417 &i2c2 {
 418         status = "okay";
 419         pinctrl-names = "default";
 420         pinctrl-0 = <&i2c2_pins>;
 421         clock-frequency = <400000>;
 422 };
 423
 424 &i2c3 {
 425         status = "okay";
 426         pinctrl-names = "default";
 427         pinctrl-0 = <&i2c3_pins>;
 428         clock-frequency = <400000>;
 429 };
 430
 431 &mcspi1 {
 432         status = "okay";
 433         pinctrl-names = "default";
 434         pinctrl-0 = <&mcspi1_pins>;
 435 };
 436
 437 &mcspi2 {
 438         status = "okay";
 439         pinctrl-names = "default";
 440         pinctrl-0 = <&mcspi2_pins>;
 441 };
 442
 443 &uart1 {
 444         status = "okay";
 445         pinctrl-names = "default";
 446         pinctrl-0 = <&uart1_pins>;
 447         interrupts-extended = <&gic GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
 448                               <&dra7_pmx_core 0x3e0>;
 449 };
 450
 451 &uart2 {
 452         status = "okay";
 453         pinctrl-names = "default";
 454         pinctrl-0 = <&uart2_pins>;
 455 };
 456
 457 &uart3 {
 458         status = "okay";
 459         pinctrl-names = "default";
 460         pinctrl-0 = <&uart3_pins>;
 461 };
 462
 463 &mmc1 {
 464         status = "okay";
 465         vmmc-supply = <&ldo1_reg>;
 466         bus-width = <4>;
 467 };
 468
 469 &mmc2 {
 470         status = "okay";
 471         vmmc-supply = <&mmc2_3v3>;
 472         bus-width = <8>;
 473 };
 474
 475 &cpu0 {
 476         cpu0-supply = <&smps123_reg>;
 477 };
 478
 479 &qspi {
 480         status = "okay";
 481         pinctrl-names = "default";
 482         pinctrl-0 = <&qspi1_pins>;
 483
 484         spi-max-frequency = <48000000>;
 485         m25p80@0 {
 486                 compatible = "s25fl256s1";
 487                 spi-max-frequency = <48000000>;
 488                 reg = <0>;
 489                 spi-tx-bus-width = <1>;
 490                 spi-rx-bus-width = <4>;
 491                 spi-cpol;
 492                 spi-cpha;
 493                 #address-cells = <1>;
 494                 #size-cells = <1>;
 495
 496                 /* MTD partition table.
 497                  * The ROM checks the first four physical blocks
 498                  * for a valid file to boot and the flash here is
 499                  * 64KiB block size.
 500                  */
 501                 partition@0 {
 502                         label = "QSPI.SPL";
 503                         reg = <0x00000000 0x000010000>;
 504                 };
 505                 partition@1 {
 506                         label = "QSPI.SPL.backup1";
 507                         reg = <0x00010000 0x00010000>;
 508                 };
 509                 partition@2 {
 510                         label = "QSPI.SPL.backup2";
 511                         reg = <0x00020000 0x00010000>;
 512                 };
 513                 partition@3 {
 514                         label = "QSPI.SPL.backup3";
 515                         reg = <0x00030000 0x00010000>;
 516                 };
 517                 partition@4 {
 518                         label = "QSPI.u-boot";
 519                         reg = <0x00040000 0x00100000>;
 520                 };
 521                 partition@5 {
 522                         label = "QSPI.u-boot-spl-os";
 523                         reg = <0x00140000 0x00080000>;
 524                 };
 525                 partition@6 {
 526                         label = "QSPI.u-boot-env";
 527                         reg = <0x001c0000 0x00010000>;
 528                 };
 529                 partition@7 {
 530                         label = "QSPI.u-boot-env.backup1";
 531                         reg = <0x001d0000 0x0010000>;
 532                 };
 533                 partition@8 {
 534                         label = "QSPI.kernel";
 535                         reg = <0x001e0000 0x0800000>;
 536                 };
 537                 partition@9 {
 538                         label = "QSPI.file-system";
 539                         reg = <0x009e0000 0x01620000>;
 540                 };
 541         };
 542 };
 543
 544 &usb1 {
 545         dr_mode = "peripheral";
 546         pinctrl-names = "default";
 547         pinctrl-0 = <&usb1_pins>;
 548 };
 549
 550 &usb2 {
 551         dr_mode = "host";
 552         pinctrl-names = "default";
 553         pinctrl-0 = <&usb2_pins>;
 554 };
 555
 556 &elm {
 557         status = "okay";
 558 };
 559
 560 &gpmc {
 561         status = "okay";
 562         pinctrl-names = "default";
 563         pinctrl-0 = <&nand_flash_x16>;
 564         ranges = <0 0 0 0x01000000>;    /* minimum GPMC partition = 16MB */
 565         nand@0,0 {
 566                 reg = <0 0 4>;          /* device IO registers */
 567                 ti,nand-ecc-opt = "bch8";
 568                 ti,elm-id = <&elm>;
 569                 nand-bus-width = <16>;
 570                 gpmc,device-width = <2>;
 571                 gpmc,sync-clk-ps = <0>;
 572                 gpmc,cs-on-ns = <0>;
 573                 gpmc,cs-rd-off-ns = <80>;
 574                 gpmc,cs-wr-off-ns = <80>;
 575                 gpmc,adv-on-ns = <0>;
 576                 gpmc,adv-rd-off-ns = <60>;
 577                 gpmc,adv-wr-off-ns = <60>;
 578                 gpmc,we-on-ns = <10>;
 579                 gpmc,we-off-ns = <50>;
 580                 gpmc,oe-on-ns = <4>;
 581                 gpmc,oe-off-ns = <40>;
 582                 gpmc,access-ns = <40>;
 583                 gpmc,wr-access-ns = <80>;
 584                 gpmc,rd-cycle-ns = <80>;
 585                 gpmc,wr-cycle-ns = <80>;
 586                 gpmc,bus-turnaround-ns = <0>;
 587                 gpmc,cycle2cycle-delay-ns = <0>;
 588                 gpmc,clk-activation-ns = <0>;
 589                 gpmc,wait-monitoring-ns = <0>;
 590                 gpmc,wr-data-mux-bus-ns = <0>;
 591                 /* MTD partition table */
 592                 /* All SPL-* partitions are sized to minimal length
 593                  * which can be independently programmable. For
 594                  * NAND flash this is equal to size of erase-block */
 595                 #address-cells = <1>;
 596                 #size-cells = <1>;
 597                 partition@0 {
 598                         label = "NAND.SPL";
 599                         reg = <0x00000000 0x000020000>;
 600                 };
 601                 partition@1 {
 602                         label = "NAND.SPL.backup1";
 603                         reg = <0x00020000 0x00020000>;
 604                 };
 605                 partition@2 {
 606                         label = "NAND.SPL.backup2";
 607                         reg = <0x00040000 0x00020000>;
 608                 };
 609                 partition@3 {
 610                         label = "NAND.SPL.backup3";
 611                         reg = <0x00060000 0x00020000>;
 612                 };
 613                 partition@4 {
 614                         label = "NAND.u-boot-spl-os";
 615                         reg = <0x00080000 0x00040000>;
 616                 };
 617                 partition@5 {
 618                         label = "NAND.u-boot";
 619                         reg = <0x000c0000 0x00100000>;
 620                 };
 621                 partition@6 {
 622                         label = "NAND.u-boot-env";
 623                         reg = <0x001c0000 0x00020000>;
 624                 };
 625                 partition@7 {
 626                         label = "NAND.u-boot-env.backup1";
 627                         reg = <0x001e0000 0x00020000>;
 628                 };
 629                 partition@8 {
 630                         label = "NAND.kernel";
 631                         reg = <0x00200000 0x00800000>;
 632                 };
 633                 partition@9 {
 634                         label = "NAND.file-system";
 635                         reg = <0x00a00000 0x0f600000>;
 636                 };
 637         };
 638 };
 639
 640 &usb2_phy1 {
 641         phy-supply = <&ldousb_reg>;
 642 };
 643
 644 &usb2_phy2 {
 645         phy-supply = <&ldousb_reg>;
 646 };
 647
 648 &gpio7 {
 649         ti,no-reset-on-init;
 650         ti,no-idle-on-init;
 651 };
 652
 653 &mac {
 654         status = "okay";
 655         pinctrl-names = "default", "sleep";
 656         pinctrl-0 = <&cpsw_default>;
 657         pinctrl-1 = <&cpsw_sleep>;
 658         dual_emac;
 659 };
 660
 661 &cpsw_emac0 {
 662         phy_id = <&davinci_mdio>, <2>;
 663         phy-mode = "rgmii";
 664         dual_emac_res_vlan = <1>;
 665 };
 666
 667 &cpsw_emac1 {
 668         phy_id = <&davinci_mdio>, <3>;
 669         phy-mode = "rgmii";
 670         dual_emac_res_vlan = <2>;
 671 };
 672
 673 &davinci_mdio {
 674         pinctrl-names = "default", "sleep";
 675         pinctrl-0 = <&davinci_mdio_default>;
 676         pinctrl-1 = <&davinci_mdio_sleep>;
 677 };
 678
 679 &dcan1 {
 680         status = "ok";
 681         pinctrl-names = "default", "sleep";
 682         pinctrl-0 = <&dcan1_pins_default>;
 683         pinctrl-1 = <&dcan1_pins_sleep>;
 684 };