arch/arm/boot/dts/am57xx-beagle-x15.dts

   1 /*
   2  * Copyright (C) 2014 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 "am57xx-commercial-grade.dtsi"
  12 #include <dt-bindings/gpio/gpio.h>
  13 #include <dt-bindings/interrupt-controller/irq.h>
  14
  15 / {
  16         model = "TI AM5728 BeagleBoard-X15";
  17         compatible = "ti,am572x-beagle-x15", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
  18
  19         aliases {
  20                 rtc0 = &mcp_rtc;
  21                 rtc1 = &tps659038_rtc;
  22                 rtc2 = &rtc;
  23                 display0 = &hdmi0;
  24         };
  25
  26         memory {
  27                 device_type = "memory";
  28                 reg = <0x0 0x80000000 0x0 0x80000000>;
  29         };
  30
  31         vdd_3v3: fixedregulator-vdd_3v3 {
  32                 compatible = "regulator-fixed";
  33                 regulator-name = "vdd_3v3";
  34                 vin-supply = <&regen1>;
  35                 regulator-min-microvolt = <3300000>;
  36                 regulator-max-microvolt = <3300000>;
  37         };
  38
  39         aic_dvdd: fixedregulator-aic_dvdd {
  40                 compatible = "regulator-fixed";
  41                 regulator-name = "aic_dvdd_fixed";
  42                 vin-supply = <&vdd_3v3>;
  43                 regulator-min-microvolt = <1800000>;
  44                 regulator-max-microvolt = <1800000>;
  45         };
  46
  47         vtt_fixed: fixedregulator-vtt {
  48                 /* TPS51200 */
  49                 compatible = "regulator-fixed";
  50                 regulator-name = "vtt_fixed";
  51                 vin-supply = <&smps3_reg>;
  52                 regulator-min-microvolt = <3300000>;
  53                 regulator-max-microvolt = <3300000>;
  54                 regulator-always-on;
  55                 regulator-boot-on;
  56                 enable-active-high;
  57                 gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
  58         };
  59
  60         leds {
  61                 compatible = "gpio-leds";
  62                 pinctrl-names = "default";
  63                 pinctrl-0 = <&leds_pins_default>;
  64
  65                 led@0 {
  66                         label = "beagle-x15:usr0";
  67                         gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
  68                         linux,default-trigger = "heartbeat";
  69                         default-state = "off";
  70                 };
  71
  72                 led@1 {
  73                         label = "beagle-x15:usr1";
  74                         gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
  75                         linux,default-trigger = "cpu0";
  76                         default-state = "off";
  77                 };
  78
  79                 led@2 {
  80                         label = "beagle-x15:usr2";
  81                         gpios = <&gpio7 14 GPIO_ACTIVE_HIGH>;
  82                         linux,default-trigger = "mmc0";
  83                         default-state = "off";
  84                 };
  85
  86                 led@3 {
  87                         label = "beagle-x15:usr3";
  88                         gpios = <&gpio7 15 GPIO_ACTIVE_HIGH>;
  89                         linux,default-trigger = "ide-disk";
  90                         default-state = "off";
  91                 };
  92         };
  93
  94         gpio_fan: gpio_fan {
  95                 /* Based on 5v 500mA AFB02505HHB */
  96                 compatible = "gpio-fan";
  97                 gpios =  <&tps659038_gpio 2 GPIO_ACTIVE_HIGH>;
  98                 gpio-fan,speed-map = <0     0>,
  99                                      <13000 1>;
 100                 #cooling-cells = <2>;
 101         };
 102
 103         hdmi0: connector {
 104                 compatible = "hdmi-connector";
 105                 label = "hdmi";
 106
 107                 type = "a";
 108
 109                 port {
 110                         hdmi_connector_in: endpoint {
 111                                 remote-endpoint = <&tpd12s015_out>;
 112                         };
 113                 };
 114         };
 115
 116         tpd12s015: encoder {
 117                 compatible = "ti,tpd12s015";
 118
 119                 pinctrl-names = "default";
 120                 pinctrl-0 = <&tpd12s015_pins>;
 121
 122                 gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,   /* gpio7_10, CT CP HPD */
 123                         <&gpio6 28 GPIO_ACTIVE_HIGH>,   /* gpio6_28, LS OE */
 124                         <&gpio7 12 GPIO_ACTIVE_HIGH>;   /* gpio7_12/sp1_cs2, HPD */
 125
 126                 ports {
 127                         #address-cells = <1>;
 128                         #size-cells = <0>;
 129
 130                         port@0 {
 131                                 reg = <0>;
 132
 133                                 tpd12s015_in: endpoint {
 134                                         remote-endpoint = <&hdmi_out>;
 135                                 };
 136                         };
 137
 138                         port@1 {
 139                                 reg = <1>;
 140
 141                                 tpd12s015_out: endpoint {
 142                                         remote-endpoint = <&hdmi_connector_in>;
 143                                 };
 144                         };
 145                 };
 146         };
 147
 148         sound0: sound0 {
 149                 compatible = "simple-audio-card";
 150                 simple-audio-card,name = "BeagleBoard-X15";
 151                 simple-audio-card,widgets =
 152                         "Line", "Line Out",
 153                         "Line", "Line In";
 154                 simple-audio-card,routing =
 155                         "Line Out",     "LLOUT",
 156                         "Line Out",     "RLOUT",
 157                         "MIC2L",        "Line In",
 158                         "MIC2R",        "Line In";
 159                 simple-audio-card,format = "dsp_b";
 160                 simple-audio-card,bitclock-master = <&sound0_master>;
 161                 simple-audio-card,frame-master = <&sound0_master>;
 162                 simple-audio-card,bitclock-inversion;
 163
 164                 simple-audio-card,cpu {
 165                         sound-dai = <&mcasp3>;
 166                 };
 167
 168                 sound0_master: simple-audio-card,codec {
 169                         sound-dai = <&tlv320aic3104>;
 170                         clocks = <&clkout2_clk>;
 171                 };
 172         };
 173 };
 174
 175 &dra7_pmx_core {
 176         leds_pins_default: leds_pins_default {
 177                 pinctrl-single,pins = <
 178                         DRA7XX_CORE_IOPAD(0x37a8, PIN_OUTPUT | MUX_MODE14)      /* spi1_d1.gpio7_8 */
 179                         DRA7XX_CORE_IOPAD(0x37ac, PIN_OUTPUT | MUX_MODE14)      /* spi1_d0.gpio7_9 */
 180                         DRA7XX_CORE_IOPAD(0x37c0, PIN_OUTPUT | MUX_MODE14)      /* spi2_sclk.gpio7_14 */
 181                         DRA7XX_CORE_IOPAD(0x37c4, PIN_OUTPUT | MUX_MODE14)      /* spi2_d1.gpio7_15 */
 182                 >;
 183         };
 184
 185         i2c1_pins_default: i2c1_pins_default {
 186                 pinctrl-single,pins = <
 187                         DRA7XX_CORE_IOPAD(0x3800, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda.sda */
 188                         DRA7XX_CORE_IOPAD(0x3804, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl.scl */
 189                 >;
 190         };
 191
 192         hdmi_pins: pinmux_hdmi_pins {
 193                 pinctrl-single,pins = <
 194                         DRA7XX_CORE_IOPAD(0x3808, PIN_INPUT | MUX_MODE1)        /* i2c2_sda.hdmi1_ddc_scl */
 195                         DRA7XX_CORE_IOPAD(0x380c, PIN_INPUT | MUX_MODE1)        /* i2c2_scl.hdmi1_ddc_sda */
 196                 >;
 197         };
 198
 199         i2c3_pins_default: i2c3_pins_default {
 200                 pinctrl-single,pins = <
 201                         DRA7XX_CORE_IOPAD(0x36a4, PIN_INPUT| MUX_MODE10)        /* mcasp1_aclkx.i2c3_sda */
 202                         DRA7XX_CORE_IOPAD(0x36a8, PIN_INPUT| MUX_MODE10)        /* mcasp1_fsx.i2c3_scl */
 203                 >;
 204         };
 205
 206         uart3_pins_default: uart3_pins_default {
 207                 pinctrl-single,pins = <
 208                         DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */
 209                         DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */
 210                 >;
 211         };
 212
 213         mmc1_pins_default: mmc1_pins_default {
 214                 pinctrl-single,pins = <
 215                         DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14)       /* mmc1sdcd.gpio219 */
 216                         DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
 217                         DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
 218                         DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
 219                         DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
 220                         DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
 221                         DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
 222                 >;
 223         };
 224
 225         mmc2_pins_default: mmc2_pins_default {
 226                 pinctrl-single,pins = <
 227                         DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */
 228                         DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */
 229                         DRA7XX_CORE_IOPAD(0x34a0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */
 230                         DRA7XX_CORE_IOPAD(0x34a4, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */
 231                         DRA7XX_CORE_IOPAD(0x34a8, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */
 232                         DRA7XX_CORE_IOPAD(0x34ac, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */
 233                         DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */
 234                         DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */
 235                         DRA7XX_CORE_IOPAD(0x3494, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */
 236                         DRA7XX_CORE_IOPAD(0x3498, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */
 237                 >;
 238         };
 239
 240         cpsw_pins_default: cpsw_pins_default {
 241                 pinctrl-single,pins = <
 242                         /* Slave 1 */
 243                         DRA7XX_CORE_IOPAD(0x3650, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_tclk */
 244                         DRA7XX_CORE_IOPAD(0x3654, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_tctl */
 245                         DRA7XX_CORE_IOPAD(0x3658, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td3 */
 246                         DRA7XX_CORE_IOPAD(0x365c, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td2 */
 247                         DRA7XX_CORE_IOPAD(0x3660, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td1 */
 248                         DRA7XX_CORE_IOPAD(0x3664, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td0 */
 249                         DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE0)        /* rgmii1_rclk */
 250                         DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE0)        /* rgmii1_rctl */
 251                         DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd3 */
 252                         DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd2 */
 253                         DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd1 */
 254                         DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd0 */
 255
 256                         /* Slave 2 */
 257                         DRA7XX_CORE_IOPAD(0x3598, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_tclk */
 258                         DRA7XX_CORE_IOPAD(0x359c, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_tctl */
 259                         DRA7XX_CORE_IOPAD(0x35a0, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td3 */
 260                         DRA7XX_CORE_IOPAD(0x35a4, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td2 */
 261                         DRA7XX_CORE_IOPAD(0x35a8, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td1 */
 262                         DRA7XX_CORE_IOPAD(0x35ac, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td0 */
 263                         DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE3)        /* rgmii2_rclk */
 264                         DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE3)        /* rgmii2_rctl */
 265                         DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd3 */
 266                         DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd2 */
 267                         DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd1 */
 268                         DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd0 */
 269                 >;
 270
 271         };
 272
 273         cpsw_pins_sleep: cpsw_pins_sleep {
 274                 pinctrl-single,pins = <
 275                         /* Slave 1 */
 276                         DRA7XX_CORE_IOPAD(0x3650, PIN_INPUT | MUX_MODE15)
 277                         DRA7XX_CORE_IOPAD(0x3654, PIN_INPUT | MUX_MODE15)
 278                         DRA7XX_CORE_IOPAD(0x3658, PIN_INPUT | MUX_MODE15)
 279                         DRA7XX_CORE_IOPAD(0x365c, PIN_INPUT | MUX_MODE15)
 280                         DRA7XX_CORE_IOPAD(0x3660, PIN_INPUT | MUX_MODE15)
 281                         DRA7XX_CORE_IOPAD(0x3664, PIN_INPUT | MUX_MODE15)
 282                         DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE15)
 283                         DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE15)
 284                         DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE15)
 285                         DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE15)
 286                         DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE15)
 287                         DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE15)
 288
 289                         /* Slave 2 */
 290                         DRA7XX_CORE_IOPAD(0x3598, PIN_INPUT | MUX_MODE15)
 291                         DRA7XX_CORE_IOPAD(0x359c, PIN_INPUT | MUX_MODE15)
 292                         DRA7XX_CORE_IOPAD(0x35a0, PIN_INPUT | MUX_MODE15)
 293                         DRA7XX_CORE_IOPAD(0x35a4, PIN_INPUT | MUX_MODE15)
 294                         DRA7XX_CORE_IOPAD(0x35a8, PIN_INPUT | MUX_MODE15)
 295                         DRA7XX_CORE_IOPAD(0x35ac, PIN_INPUT | MUX_MODE15)
 296                         DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE15)
 297                         DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE15)
 298                         DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE15)
 299                         DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE15)
 300                         DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE15)
 301                         DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE15)
 302                 >;
 303         };
 304
 305         davinci_mdio_pins_default: davinci_mdio_pins_default {
 306                 pinctrl-single,pins = <
 307                         /* MDIO */
 308                         DRA7XX_CORE_IOPAD(0x363c, PIN_OUTPUT_PULLUP | MUX_MODE0)        /* mdio_mclk */
 309                         DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT_PULLUP | MUX_MODE0) /* mdio_d */
 310                 >;
 311         };
 312
 313         davinci_mdio_pins_sleep: davinci_mdio_pins_sleep {
 314                 pinctrl-single,pins = <
 315                         DRA7XX_CORE_IOPAD(0x363c, PIN_INPUT | MUX_MODE15)
 316                         DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT | MUX_MODE15)
 317                 >;
 318         };
 319
 320         tps659038_pins_default: tps659038_pins_default {
 321                 pinctrl-single,pins = <
 322                         DRA7XX_CORE_IOPAD(0x3818, PIN_INPUT_PULLUP | MUX_MODE14)        /* wakeup0.gpio1_0 */
 323                 >;
 324         };
 325
 326         tmp102_pins_default: tmp102_pins_default {
 327                 pinctrl-single,pins = <
 328                         DRA7XX_CORE_IOPAD(0x37c8, PIN_INPUT_PULLUP | MUX_MODE14)        /* spi2_d0.gpio7_16 */
 329                 >;
 330         };
 331
 332         mcp79410_pins_default: mcp79410_pins_default {
 333                 pinctrl-single,pins = <
 334                         DRA7XX_CORE_IOPAD(0x3824, PIN_INPUT_PULLUP | MUX_MODE1) /* wakeup3.sys_nirq1 */
 335                 >;
 336         };
 337
 338         usb1_pins: pinmux_usb1_pins {
 339                 pinctrl-single,pins = <
 340                         DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
 341                 >;
 342         };
 343
 344         tpd12s015_pins: pinmux_tpd12s015_pins {
 345                 pinctrl-single,pins = <
 346                         DRA7XX_CORE_IOPAD(0x37b0, PIN_OUTPUT | MUX_MODE14)              /* gpio7_10 CT_CP_HPD */
 347                         DRA7XX_CORE_IOPAD(0x37b8, PIN_INPUT_PULLDOWN | MUX_MODE14)      /* gpio7_12 HPD */
 348                         DRA7XX_CORE_IOPAD(0x3770, PIN_OUTPUT | MUX_MODE14)              /* gpio6_28 LS_OE */
 349                 >;
 350         };
 351
 352         clkout2_pins_default: clkout2_pins_default {
 353                 pinctrl-single,pins = <
 354                         DRA7XX_CORE_IOPAD(0x3694, PIN_OUTPUT_PULLDOWN | MUX_MODE9)      /* xref_clk0.clkout2 */
 355                 >;
 356         };
 357
 358         clkout2_pins_sleep: clkout2_pins_sleep {
 359                 pinctrl-single,pins = <
 360                         DRA7XX_CORE_IOPAD(0x3694, PIN_INPUT | MUX_MODE15)       /* xref_clk0.clkout2 */
 361                 >;
 362         };
 363
 364         mcasp3_pins_default: mcasp3_pins_default {
 365                 pinctrl-single,pins = <
 366                         DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_aclkx.mcasp3_aclkx */
 367                         DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_fsx.mcasp3_fsx */
 368                         DRA7XX_CORE_IOPAD(0x372c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr0.mcasp3_axr0 */
 369                         DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr1.mcasp3_axr1 */
 370                 >;
 371         };
 372
 373         mcasp3_pins_sleep: mcasp3_pins_sleep {
 374                 pinctrl-single,pins = <
 375                         DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT | MUX_MODE15)
 376                         DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT | MUX_MODE15)
 377                         DRA7XX_CORE_IOPAD(0x372c, PIN_INPUT | MUX_MODE15)
 378                         DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT | MUX_MODE15)
 379                 >;
 380         };
 381 };
 382
 383 &i2c1 {
 384         status = "okay";
 385         pinctrl-names = "default";
 386         pinctrl-0 = <&i2c1_pins_default>;
 387         clock-frequency = <400000>;
 388
 389         tps659038: tps659038@58 {
 390                 compatible = "ti,tps659038";
 391                 reg = <0x58>;
 392                 interrupt-parent = <&gpio1>;
 393                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 394
 395                 pinctrl-names = "default";
 396                 pinctrl-0 = <&tps659038_pins_default>;
 397
 398                 #interrupt-cells = <2>;
 399                 interrupt-controller;
 400
 401                 ti,system-power-controller;
 402
 403                 tps659038_pmic {
 404                         compatible = "ti,tps659038-pmic";
 405
 406                         regulators {
 407                                 smps12_reg: smps12 {
 408                                         /* VDD_MPU */
 409                                         regulator-name = "smps12";
 410                                         regulator-min-microvolt = < 850000>;
 411                                         regulator-max-microvolt = <1250000>;
 412                                         regulator-always-on;
 413                                         regulator-boot-on;
 414                                 };
 415
 416                                 smps3_reg: smps3 {
 417                                         /* VDD_DDR */
 418                                         regulator-name = "smps3";
 419                                         regulator-min-microvolt = <1350000>;
 420                                         regulator-max-microvolt = <1350000>;
 421                                         regulator-always-on;
 422                                         regulator-boot-on;
 423                                 };
 424
 425                                 smps45_reg: smps45 {
 426                                         /* VDD_DSPEVE, VDD_IVA, VDD_GPU */
 427                                         regulator-name = "smps45";
 428                                         regulator-min-microvolt = < 850000>;
 429                                         regulator-max-microvolt = <1250000>;
 430                                         regulator-always-on;
 431                                         regulator-boot-on;
 432                                 };
 433
 434                                 smps6_reg: smps6 {
 435                                         /* VDD_CORE */
 436                                         regulator-name = "smps6";
 437                                         regulator-min-microvolt = <850000>;
 438                                         regulator-max-microvolt = <1150000>;
 439                                         regulator-always-on;
 440                                         regulator-boot-on;
 441                                 };
 442
 443                                 /* SMPS7 unused */
 444
 445                                 smps8_reg: smps8 {
 446                                         /* VDD_1V8 */
 447                                         regulator-name = "smps8";
 448                                         regulator-min-microvolt = <1800000>;
 449                                         regulator-max-microvolt = <1800000>;
 450                                         regulator-always-on;
 451                                         regulator-boot-on;
 452                                 };
 453
 454                                 /* SMPS9 unused */
 455
 456                                 ldo1_reg: ldo1 {
 457                                         /* VDD_SD / VDDSHV8  */
 458                                         regulator-name = "ldo1";
 459                                         regulator-min-microvolt = <1800000>;
 460                                         regulator-max-microvolt = <3300000>;
 461                                         regulator-boot-on;
 462                                         regulator-always-on;
 463                                 };
 464
 465                                 ldo2_reg: ldo2 {
 466                                         /* VDD_SHV5 */
 467                                         regulator-name = "ldo2";
 468                                         regulator-min-microvolt = <3300000>;
 469                                         regulator-max-microvolt = <3300000>;
 470                                         regulator-always-on;
 471                                         regulator-boot-on;
 472                                 };
 473
 474                                 ldo3_reg: ldo3 {
 475                                         /* VDDA_1V8_PHYA */
 476                                         regulator-name = "ldo3";
 477                                         regulator-min-microvolt = <1800000>;
 478                                         regulator-max-microvolt = <1800000>;
 479                                         regulator-always-on;
 480                                         regulator-boot-on;
 481                                 };
 482
 483                                 ldo4_reg: ldo4 {
 484                                         /* VDDA_1V8_PHYB */
 485                                         regulator-name = "ldo4";
 486                                         regulator-min-microvolt = <1800000>;
 487                                         regulator-max-microvolt = <1800000>;
 488                                         regulator-always-on;
 489                                         regulator-boot-on;
 490                                 };
 491
 492                                 ldo9_reg: ldo9 {
 493                                         /* VDD_RTC */
 494                                         regulator-name = "ldo9";
 495                                         regulator-min-microvolt = <1050000>;
 496                                         regulator-max-microvolt = <1050000>;
 497                                         regulator-always-on;
 498                                         regulator-boot-on;
 499                                 };
 500
 501                                 ldoln_reg: ldoln {
 502                                         /* VDDA_1V8_PLL */
 503                                         regulator-name = "ldoln";
 504                                         regulator-min-microvolt = <1800000>;
 505                                         regulator-max-microvolt = <1800000>;
 506                                         regulator-always-on;
 507                                         regulator-boot-on;
 508                                 };
 509
 510                                 ldousb_reg: ldousb {
 511                                         /* VDDA_3V_USB: VDDA_USBHS33 */
 512                                         regulator-name = "ldousb";
 513                                         regulator-min-microvolt = <3300000>;
 514                                         regulator-max-microvolt = <3300000>;
 515                                         regulator-boot-on;
 516                                 };
 517
 518                                 regen1: regen1 {
 519                                         /* VDD_3V3_ON */
 520                                         regulator-name = "regen1";
 521                                         regulator-boot-on;
 522                                         regulator-always-on;
 523                                 };
 524                         };
 525                 };
 526
 527                 tps659038_rtc: tps659038_rtc {
 528                         compatible = "ti,palmas-rtc";
 529                         interrupt-parent = <&tps659038>;
 530                         interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
 531                         wakeup-source;
 532                 };
 533
 534                 tps659038_pwr_button: tps659038_pwr_button {
 535                         compatible = "ti,palmas-pwrbutton";
 536                         interrupt-parent = <&tps659038>;
 537                         interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
 538                         wakeup-source;
 539                         ti,palmas-long-press-seconds = <12>;
 540                 };
 541
 542                 tps659038_gpio: tps659038_gpio {
 543                         compatible = "ti,palmas-gpio";
 544                         gpio-controller;
 545                         #gpio-cells = <2>;
 546                 };
 547
 548                 extcon_usb2: tps659038_usb {
 549                         compatible = "ti,palmas-usb-vid";
 550                         ti,enable-vbus-detection;
 551                         vbus-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
 552                 };
 553
 554         };
 555
 556         tmp102: tmp102@48 {
 557                 compatible = "ti,tmp102";
 558                 reg = <0x48>;
 559                 pinctrl-names = "default";
 560                 pinctrl-0 = <&tmp102_pins_default>;
 561                 interrupt-parent = <&gpio7>;
 562                 interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
 563                 #thermal-sensor-cells = <1>;
 564         };
 565
 566         tlv320aic3104: tlv320aic3104@18 {
 567                 #sound-dai-cells = <0>;
 568                 compatible = "ti,tlv320aic3104";
 569                 reg = <0x18>;
 570                 pinctrl-names = "default", "sleep";
 571                 pinctrl-0 = <&clkout2_pins_default>;
 572                 pinctrl-1 = <&clkout2_pins_sleep>;
 573                 assigned-clocks = <&clkoutmux2_clk_mux>;
 574                 assigned-clock-parents = <&sys_clk2_dclk_div>;
 575
 576                 status = "okay";
 577                 adc-settle-ms = <40>;
 578
 579                 AVDD-supply = <&vdd_3v3>;
 580                 IOVDD-supply = <&vdd_3v3>;
 581                 DRVDD-supply = <&vdd_3v3>;
 582                 DVDD-supply = <&aic_dvdd>;
 583         };
 584
 585         eeprom: eeprom@50 {
 586                 compatible = "at,24c32";
 587                 reg = <0x50>;
 588         };
 589 };
 590
 591 &i2c3 {
 592         status = "okay";
 593         pinctrl-names = "default";
 594         pinctrl-0 = <&i2c3_pins_default>;
 595         clock-frequency = <400000>;
 596
 597         mcp_rtc: rtc@6f {
 598                 compatible = "microchip,mcp7941x";
 599                 reg = <0x6f>;
 600                 interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
 601                                       <&dra7_pmx_core 0x424>;
 602                 interrupt-names = "irq", "wakeup";
 603
 604                 pinctrl-names = "default";
 605                 pinctrl-0 = <&mcp79410_pins_default>;
 606
 607                 vcc-supply = <&vdd_3v3>;
 608                 wakeup-source;
 609         };
 610 };
 611
 612 &gpio7 {
 613         ti,no-reset-on-init;
 614         ti,no-idle-on-init;
 615 };
 616
 617 &cpu0 {
 618         cpu0-supply = <&smps12_reg>;
 619         voltage-tolerance = <1>;
 620 };
 621
 622 &uart3 {
 623         status = "okay";
 624         interrupts-extended = <&crossbar_mpu GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
 625                               <&dra7_pmx_core 0x3f8>;
 626
 627         pinctrl-names = "default";
 628         pinctrl-0 = <&uart3_pins_default>;
 629 };
 630
 631 &mac {
 632         status = "okay";
 633         pinctrl-names = "default", "sleep";
 634         pinctrl-0 = <&cpsw_pins_default>;
 635         pinctrl-1 = <&cpsw_pins_sleep>;
 636         dual_emac;
 637 };
 638
 639 &cpsw_emac0 {
 640         phy_id = <&davinci_mdio>, <1>;
 641         phy-mode = "rgmii";
 642         dual_emac_res_vlan = <1>;
 643 };
 644
 645 &cpsw_emac1 {
 646         phy_id = <&davinci_mdio>, <2>;
 647         phy-mode = "rgmii";
 648         dual_emac_res_vlan = <2>;
 649 };
 650
 651 &davinci_mdio {
 652         pinctrl-names = "default", "sleep";
 653         pinctrl-0 = <&davinci_mdio_pins_default>;
 654         pinctrl-1 = <&davinci_mdio_pins_sleep>;
 655 };
 656
 657 &mmc1 {
 658         status = "okay";
 659
 660         pinctrl-names = "default";
 661         pinctrl-0 = <&mmc1_pins_default>;
 662
 663         vmmc-supply = <&ldo1_reg>;
 664         bus-width = <4>;
 665         cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; /* gpio 219 */
 666 };
 667
 668 &mmc2 {
 669         status = "okay";
 670
 671         pinctrl-names = "default";
 672         pinctrl-0 = <&mmc2_pins_default>;
 673
 674         vmmc-supply = <&vdd_3v3>;
 675         bus-width = <8>;
 676         ti,non-removable;
 677         cap-mmc-dual-data-rate;
 678 };
 679
 680 &sata {
 681         status = "okay";
 682 };
 683
 684 &usb2_phy1 {
 685         phy-supply = <&ldousb_reg>;
 686 };
 687
 688 &usb2_phy2 {
 689         phy-supply = <&ldousb_reg>;
 690 };
 691
 692 &usb1 {
 693         dr_mode = "host";
 694         pinctrl-names = "default";
 695         pinctrl-0 = <&usb1_pins>;
 696 };
 697
 698 &omap_dwc3_2 {
 699         extcon = <&extcon_usb2>;
 700 };
 701
 702 &usb2 {
 703         /*
 704          * Stand alone usage is peripheral only.
 705          * However, with some resistor modifications
 706          * this port can be used via expansion connectors
 707          * as "host" or "dual-role". If so, provide
 708          * the necessary dr_mode override in the expansion
 709          * board's DT.
 710          */
 711         dr_mode = "peripheral";
 712 };
 713
 714 &cpu_trips {
 715         cpu_alert1: cpu_alert1 {
 716                 temperature = <50000>; /* millicelsius */
 717                 hysteresis = <2000>; /* millicelsius */
 718                 type = "active";
 719         };
 720 };
 721
 722 &cpu_cooling_maps {
 723         map1 {
 724                 trip = <&cpu_alert1>;
 725                 cooling-device = <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 726         };
 727 };
 728
 729 &thermal_zones {
 730         board_thermal: board_thermal {
 731                 polling-delay-passive = <1250>; /* milliseconds */
 732                 polling-delay = <1500>; /* milliseconds */
 733
 734                                 /* sensor       ID */
 735                 thermal-sensors = <&tmp102     0>;
 736
 737                 board_trips: trips {
 738                         board_alert0: board_alert {
 739                                 temperature = <40000>; /* millicelsius */
 740                                 hysteresis = <2000>; /* millicelsius */
 741                                 type = "active";
 742                         };
 743
 744                         board_crit: board_crit {
 745                                 temperature = <105000>; /* millicelsius */
 746                                 hysteresis = <0>; /* millicelsius */
 747                                 type = "critical";
 748                         };
 749                 };
 750
 751                 board_cooling_maps: cooling-maps {
 752                         map0 {
 753                                 trip = <&board_alert0>;
 754                                 cooling-device =
 755                                   <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 756                         };
 757                 };
 758        };
 759 };
 760
 761 &dss {
 762         status = "ok";
 763
 764         vdda_video-supply = <&ldoln_reg>;
 765 };
 766
 767 &hdmi {
 768         status = "ok";
 769         vdda-supply = <&ldo4_reg>;
 770
 771         pinctrl-names = "default";
 772         pinctrl-0 = <&hdmi_pins>;
 773
 774         port {
 775                 hdmi_out: endpoint {
 776                         remote-endpoint = <&tpd12s015_in>;
 777                 };
 778         };
 779 };
 780
 781 &pcie1 {
 782         gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
 783 };
 784
 785 &mcasp3 {
 786         #sound-dai-cells = <0>;
 787         pinctrl-names = "default", "sleep";
 788         pinctrl-0 = <&mcasp3_pins_default>;
 789         pinctrl-1 = <&mcasp3_pins_sleep>;
 790         assigned-clocks = <&mcasp3_ahclkx_mux>;
 791         assigned-clock-parents = <&sys_clkin2>;
 792         status = "okay";
 793
 794         op-mode = <0>;  /* MCASP_IIS_MODE */
 795         tdm-slots = <2>;
 796         /* 4 serializers */
 797         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 798                 1 2 0 0
 799         >;
 800         tx-num-evt = <32>;
 801         rx-num-evt = <32>;
 802 };
 803
 804 &mailbox5 {
 805         status = "okay";
 806         mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
 807                 status = "okay";
 808         };
 809         mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
 810                 status = "okay";
 811         };
 812 };
 813
 814 &mailbox6 {
 815         status = "okay";
 816         mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
 817                 status = "okay";
 818         };
 819         mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
 820                 status = "okay";
 821         };
 822 };