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         extcon_usb1: extcon_usb1 {
 104                 compatible = "linux,extcon-usb-gpio";
 105                 id-gpio = <&gpio7 25 GPIO_ACTIVE_HIGH>;
 106                 pinctrl-names = "default";
 107                 pinctrl-0 = <&extcon_usb1_pins>;
 108         };
 109
 110         hdmi0: connector {
 111                 compatible = "hdmi-connector";
 112                 label = "hdmi";
 113
 114                 type = "a";
 115
 116                 port {
 117                         hdmi_connector_in: endpoint {
 118                                 remote-endpoint = <&tpd12s015_out>;
 119                         };
 120                 };
 121         };
 122
 123         tpd12s015: encoder {
 124                 compatible = "ti,tpd12s015";
 125
 126                 pinctrl-names = "default";
 127                 pinctrl-0 = <&tpd12s015_pins>;
 128
 129                 gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,   /* gpio7_10, CT CP HPD */
 130                         <&gpio6 28 GPIO_ACTIVE_HIGH>,   /* gpio6_28, LS OE */
 131                         <&gpio7 12 GPIO_ACTIVE_HIGH>;   /* gpio7_12/sp1_cs2, HPD */
 132
 133                 ports {
 134                         #address-cells = <1>;
 135                         #size-cells = <0>;
 136
 137                         port@0 {
 138                                 reg = <0>;
 139
 140                                 tpd12s015_in: endpoint {
 141                                         remote-endpoint = <&hdmi_out>;
 142                                 };
 143                         };
 144
 145                         port@1 {
 146                                 reg = <1>;
 147
 148                                 tpd12s015_out: endpoint {
 149                                         remote-endpoint = <&hdmi_connector_in>;
 150                                 };
 151                         };
 152                 };
 153         };
 154
 155         sound0: sound0 {
 156                 compatible = "simple-audio-card";
 157                 simple-audio-card,name = "BeagleBoard-X15";
 158                 simple-audio-card,widgets =
 159                         "Line", "Line Out",
 160                         "Line", "Line In";
 161                 simple-audio-card,routing =
 162                         "Line Out",     "LLOUT",
 163                         "Line Out",     "RLOUT",
 164                         "MIC2L",        "Line In",
 165                         "MIC2R",        "Line In";
 166                 simple-audio-card,format = "dsp_b";
 167                 simple-audio-card,bitclock-master = <&sound0_master>;
 168                 simple-audio-card,frame-master = <&sound0_master>;
 169                 simple-audio-card,bitclock-inversion;
 170
 171                 simple-audio-card,cpu {
 172                         sound-dai = <&mcasp3>;
 173                 };
 174
 175                 sound0_master: simple-audio-card,codec {
 176                         sound-dai = <&tlv320aic3104>;
 177                         clocks = <&clkout2_clk>;
 178                 };
 179         };
 180 };
 181
 182 &dra7_pmx_core {
 183         leds_pins_default: leds_pins_default {
 184                 pinctrl-single,pins = <
 185                         DRA7XX_CORE_IOPAD(0x37a8, PIN_OUTPUT | MUX_MODE14)      /* spi1_d1.gpio7_8 */
 186                         DRA7XX_CORE_IOPAD(0x37ac, PIN_OUTPUT | MUX_MODE14)      /* spi1_d0.gpio7_9 */
 187                         DRA7XX_CORE_IOPAD(0x37c0, PIN_OUTPUT | MUX_MODE14)      /* spi2_sclk.gpio7_14 */
 188                         DRA7XX_CORE_IOPAD(0x37c4, PIN_OUTPUT | MUX_MODE14)      /* spi2_d1.gpio7_15 */
 189                 >;
 190         };
 191
 192         i2c1_pins_default: i2c1_pins_default {
 193                 pinctrl-single,pins = <
 194                         DRA7XX_CORE_IOPAD(0x3800, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda.sda */
 195                         DRA7XX_CORE_IOPAD(0x3804, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl.scl */
 196                 >;
 197         };
 198
 199         hdmi_pins: pinmux_hdmi_pins {
 200                 pinctrl-single,pins = <
 201                         DRA7XX_CORE_IOPAD(0x3808, PIN_INPUT | MUX_MODE1)        /* i2c2_sda.hdmi1_ddc_scl */
 202                         DRA7XX_CORE_IOPAD(0x380c, PIN_INPUT | MUX_MODE1)        /* i2c2_scl.hdmi1_ddc_sda */
 203                 >;
 204         };
 205
 206         i2c3_pins_default: i2c3_pins_default {
 207                 pinctrl-single,pins = <
 208                         DRA7XX_CORE_IOPAD(0x36a4, PIN_INPUT| MUX_MODE10)        /* mcasp1_aclkx.i2c3_sda */
 209                         DRA7XX_CORE_IOPAD(0x36a8, PIN_INPUT| MUX_MODE10)        /* mcasp1_fsx.i2c3_scl */
 210                 >;
 211         };
 212
 213         uart3_pins_default: uart3_pins_default {
 214                 pinctrl-single,pins = <
 215                         DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */
 216                         DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */
 217                 >;
 218         };
 219
 220         mmc1_pins_default: mmc1_pins_default {
 221                 pinctrl-single,pins = <
 222                         DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14)       /* mmc1sdcd.gpio219 */
 223                         DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
 224                         DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
 225                         DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
 226                         DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
 227                         DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
 228                         DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
 229                 >;
 230         };
 231
 232         mmc2_pins_default: mmc2_pins_default {
 233                 pinctrl-single,pins = <
 234                         DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */
 235                         DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */
 236                         DRA7XX_CORE_IOPAD(0x34a0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */
 237                         DRA7XX_CORE_IOPAD(0x34a4, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */
 238                         DRA7XX_CORE_IOPAD(0x34a8, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */
 239                         DRA7XX_CORE_IOPAD(0x34ac, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */
 240                         DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */
 241                         DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */
 242                         DRA7XX_CORE_IOPAD(0x3494, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */
 243                         DRA7XX_CORE_IOPAD(0x3498, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */
 244                 >;
 245         };
 246
 247         cpsw_pins_default: cpsw_pins_default {
 248                 pinctrl-single,pins = <
 249                         /* Slave 1 */
 250                         DRA7XX_CORE_IOPAD(0x3650, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_tclk */
 251                         DRA7XX_CORE_IOPAD(0x3654, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_tctl */
 252                         DRA7XX_CORE_IOPAD(0x3658, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td3 */
 253                         DRA7XX_CORE_IOPAD(0x365c, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td2 */
 254                         DRA7XX_CORE_IOPAD(0x3660, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td1 */
 255                         DRA7XX_CORE_IOPAD(0x3664, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td0 */
 256                         DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE0)        /* rgmii1_rclk */
 257                         DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE0)        /* rgmii1_rctl */
 258                         DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd3 */
 259                         DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd2 */
 260                         DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd1 */
 261                         DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd0 */
 262
 263                         /* Slave 2 */
 264                         DRA7XX_CORE_IOPAD(0x3598, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_tclk */
 265                         DRA7XX_CORE_IOPAD(0x359c, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_tctl */
 266                         DRA7XX_CORE_IOPAD(0x35a0, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td3 */
 267                         DRA7XX_CORE_IOPAD(0x35a4, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td2 */
 268                         DRA7XX_CORE_IOPAD(0x35a8, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td1 */
 269                         DRA7XX_CORE_IOPAD(0x35ac, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td0 */
 270                         DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE3)        /* rgmii2_rclk */
 271                         DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE3)        /* rgmii2_rctl */
 272                         DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd3 */
 273                         DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd2 */
 274                         DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd1 */
 275                         DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd0 */
 276                 >;
 277
 278         };
 279
 280         cpsw_pins_sleep: cpsw_pins_sleep {
 281                 pinctrl-single,pins = <
 282                         /* Slave 1 */
 283                         DRA7XX_CORE_IOPAD(0x3650, PIN_INPUT | MUX_MODE15)
 284                         DRA7XX_CORE_IOPAD(0x3654, PIN_INPUT | MUX_MODE15)
 285                         DRA7XX_CORE_IOPAD(0x3658, PIN_INPUT | MUX_MODE15)
 286                         DRA7XX_CORE_IOPAD(0x365c, PIN_INPUT | MUX_MODE15)
 287                         DRA7XX_CORE_IOPAD(0x3660, PIN_INPUT | MUX_MODE15)
 288                         DRA7XX_CORE_IOPAD(0x3664, PIN_INPUT | MUX_MODE15)
 289                         DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE15)
 290                         DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE15)
 291                         DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE15)
 292                         DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE15)
 293                         DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE15)
 294                         DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE15)
 295
 296                         /* Slave 2 */
 297                         DRA7XX_CORE_IOPAD(0x3598, PIN_INPUT | MUX_MODE15)
 298                         DRA7XX_CORE_IOPAD(0x359c, PIN_INPUT | MUX_MODE15)
 299                         DRA7XX_CORE_IOPAD(0x35a0, PIN_INPUT | MUX_MODE15)
 300                         DRA7XX_CORE_IOPAD(0x35a4, PIN_INPUT | MUX_MODE15)
 301                         DRA7XX_CORE_IOPAD(0x35a8, PIN_INPUT | MUX_MODE15)
 302                         DRA7XX_CORE_IOPAD(0x35ac, PIN_INPUT | MUX_MODE15)
 303                         DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE15)
 304                         DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE15)
 305                         DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE15)
 306                         DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE15)
 307                         DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE15)
 308                         DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE15)
 309                 >;
 310         };
 311
 312         davinci_mdio_pins_default: davinci_mdio_pins_default {
 313                 pinctrl-single,pins = <
 314                         /* MDIO */
 315                         DRA7XX_CORE_IOPAD(0x363c, PIN_OUTPUT_PULLUP | MUX_MODE0)        /* mdio_mclk */
 316                         DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT_PULLUP | MUX_MODE0) /* mdio_d */
 317                 >;
 318         };
 319
 320         davinci_mdio_pins_sleep: davinci_mdio_pins_sleep {
 321                 pinctrl-single,pins = <
 322                         DRA7XX_CORE_IOPAD(0x363c, PIN_INPUT | MUX_MODE15)
 323                         DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT | MUX_MODE15)
 324                 >;
 325         };
 326
 327         tps659038_pins_default: tps659038_pins_default {
 328                 pinctrl-single,pins = <
 329                         DRA7XX_CORE_IOPAD(0x3818, PIN_INPUT_PULLUP | MUX_MODE14)        /* wakeup0.gpio1_0 */
 330                 >;
 331         };
 332
 333         tmp102_pins_default: tmp102_pins_default {
 334                 pinctrl-single,pins = <
 335                         DRA7XX_CORE_IOPAD(0x37c8, PIN_INPUT_PULLUP | MUX_MODE14)        /* spi2_d0.gpio7_16 */
 336                 >;
 337         };
 338
 339         mcp79410_pins_default: mcp79410_pins_default {
 340                 pinctrl-single,pins = <
 341                         DRA7XX_CORE_IOPAD(0x3824, PIN_INPUT_PULLUP | MUX_MODE1) /* wakeup3.sys_nirq1 */
 342                 >;
 343         };
 344
 345         usb1_pins: pinmux_usb1_pins {
 346                 pinctrl-single,pins = <
 347                         DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
 348                 >;
 349         };
 350
 351         extcon_usb1_pins: extcon_usb1_pins {
 352                 pinctrl-single,pins = <
 353                         DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MUX_MODE14) /* uart1_rtsn.gpio7_25 */
 354                 >;
 355         };
 356
 357         tpd12s015_pins: pinmux_tpd12s015_pins {
 358                 pinctrl-single,pins = <
 359                         DRA7XX_CORE_IOPAD(0x37b0, PIN_OUTPUT | MUX_MODE14)              /* gpio7_10 CT_CP_HPD */
 360                         DRA7XX_CORE_IOPAD(0x37b8, PIN_INPUT_PULLDOWN | MUX_MODE14)      /* gpio7_12 HPD */
 361                         DRA7XX_CORE_IOPAD(0x3770, PIN_OUTPUT | MUX_MODE14)              /* gpio6_28 LS_OE */
 362                 >;
 363         };
 364
 365         clkout2_pins_default: clkout2_pins_default {
 366                 pinctrl-single,pins = <
 367                         DRA7XX_CORE_IOPAD(0x3694, PIN_OUTPUT_PULLDOWN | MUX_MODE9)      /* xref_clk0.clkout2 */
 368                 >;
 369         };
 370
 371         clkout2_pins_sleep: clkout2_pins_sleep {
 372                 pinctrl-single,pins = <
 373                         DRA7XX_CORE_IOPAD(0x3694, PIN_INPUT | MUX_MODE15)       /* xref_clk0.clkout2 */
 374                 >;
 375         };
 376
 377         mcasp3_pins_default: mcasp3_pins_default {
 378                 pinctrl-single,pins = <
 379                         DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_aclkx.mcasp3_aclkx */
 380                         DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_fsx.mcasp3_fsx */
 381                         DRA7XX_CORE_IOPAD(0x372c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr0.mcasp3_axr0 */
 382                         DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr1.mcasp3_axr1 */
 383                 >;
 384         };
 385
 386         mcasp3_pins_sleep: mcasp3_pins_sleep {
 387                 pinctrl-single,pins = <
 388                         DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT | MUX_MODE15)
 389                         DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT | MUX_MODE15)
 390                         DRA7XX_CORE_IOPAD(0x372c, PIN_INPUT | MUX_MODE15)
 391                         DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT | MUX_MODE15)
 392                 >;
 393         };
 394 };
 395
 396 &i2c1 {
 397         status = "okay";
 398         pinctrl-names = "default";
 399         pinctrl-0 = <&i2c1_pins_default>;
 400         clock-frequency = <400000>;
 401
 402         tps659038: tps659038@58 {
 403                 compatible = "ti,tps659038";
 404                 reg = <0x58>;
 405                 interrupt-parent = <&gpio1>;
 406                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 407
 408                 pinctrl-names = "default";
 409                 pinctrl-0 = <&tps659038_pins_default>;
 410
 411                 #interrupt-cells = <2>;
 412                 interrupt-controller;
 413
 414                 ti,system-power-controller;
 415
 416                 tps659038_pmic {
 417                         compatible = "ti,tps659038-pmic";
 418
 419                         regulators {
 420                                 smps12_reg: smps12 {
 421                                         /* VDD_MPU */
 422                                         regulator-name = "smps12";
 423                                         regulator-min-microvolt = < 850000>;
 424                                         regulator-max-microvolt = <1250000>;
 425                                         regulator-always-on;
 426                                         regulator-boot-on;
 427                                 };
 428
 429                                 smps3_reg: smps3 {
 430                                         /* VDD_DDR */
 431                                         regulator-name = "smps3";
 432                                         regulator-min-microvolt = <1350000>;
 433                                         regulator-max-microvolt = <1350000>;
 434                                         regulator-always-on;
 435                                         regulator-boot-on;
 436                                 };
 437
 438                                 smps45_reg: smps45 {
 439                                         /* VDD_DSPEVE, VDD_IVA, VDD_GPU */
 440                                         regulator-name = "smps45";
 441                                         regulator-min-microvolt = < 850000>;
 442                                         regulator-max-microvolt = <1250000>;
 443                                         regulator-always-on;
 444                                         regulator-boot-on;
 445                                 };
 446
 447                                 smps6_reg: smps6 {
 448                                         /* VDD_CORE */
 449                                         regulator-name = "smps6";
 450                                         regulator-min-microvolt = <850000>;
 451                                         regulator-max-microvolt = <1150000>;
 452                                         regulator-always-on;
 453                                         regulator-boot-on;
 454                                 };
 455
 456                                 /* SMPS7 unused */
 457
 458                                 smps8_reg: smps8 {
 459                                         /* VDD_1V8 */
 460                                         regulator-name = "smps8";
 461                                         regulator-min-microvolt = <1800000>;
 462                                         regulator-max-microvolt = <1800000>;
 463                                         regulator-always-on;
 464                                         regulator-boot-on;
 465                                 };
 466
 467                                 /* SMPS9 unused */
 468
 469                                 ldo1_reg: ldo1 {
 470                                         /* VDD_SD / VDDSHV8  */
 471                                         regulator-name = "ldo1";
 472                                         regulator-min-microvolt = <1800000>;
 473                                         regulator-max-microvolt = <3300000>;
 474                                         regulator-boot-on;
 475                                         regulator-always-on;
 476                                 };
 477
 478                                 ldo2_reg: ldo2 {
 479                                         /* VDD_SHV5 */
 480                                         regulator-name = "ldo2";
 481                                         regulator-min-microvolt = <3300000>;
 482                                         regulator-max-microvolt = <3300000>;
 483                                         regulator-always-on;
 484                                         regulator-boot-on;
 485                                 };
 486
 487                                 ldo3_reg: ldo3 {
 488                                         /* VDDA_1V8_PHYA */
 489                                         regulator-name = "ldo3";
 490                                         regulator-min-microvolt = <1800000>;
 491                                         regulator-max-microvolt = <1800000>;
 492                                         regulator-always-on;
 493                                         regulator-boot-on;
 494                                 };
 495
 496                                 ldo4_reg: ldo4 {
 497                                         /* VDDA_1V8_PHYB */
 498                                         regulator-name = "ldo4";
 499                                         regulator-min-microvolt = <1800000>;
 500                                         regulator-max-microvolt = <1800000>;
 501                                         regulator-always-on;
 502                                         regulator-boot-on;
 503                                 };
 504
 505                                 ldo9_reg: ldo9 {
 506                                         /* VDD_RTC */
 507                                         regulator-name = "ldo9";
 508                                         regulator-min-microvolt = <1050000>;
 509                                         regulator-max-microvolt = <1050000>;
 510                                         regulator-always-on;
 511                                         regulator-boot-on;
 512                                 };
 513
 514                                 ldoln_reg: ldoln {
 515                                         /* VDDA_1V8_PLL */
 516                                         regulator-name = "ldoln";
 517                                         regulator-min-microvolt = <1800000>;
 518                                         regulator-max-microvolt = <1800000>;
 519                                         regulator-always-on;
 520                                         regulator-boot-on;
 521                                 };
 522
 523                                 ldousb_reg: ldousb {
 524                                         /* VDDA_3V_USB: VDDA_USBHS33 */
 525                                         regulator-name = "ldousb";
 526                                         regulator-min-microvolt = <3300000>;
 527                                         regulator-max-microvolt = <3300000>;
 528                                         regulator-boot-on;
 529                                 };
 530
 531                                 regen1: regen1 {
 532                                         /* VDD_3V3_ON */
 533                                         regulator-name = "regen1";
 534                                         regulator-boot-on;
 535                                         regulator-always-on;
 536                                 };
 537                         };
 538                 };
 539
 540                 tps659038_rtc: tps659038_rtc {
 541                         compatible = "ti,palmas-rtc";
 542                         interrupt-parent = <&tps659038>;
 543                         interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
 544                         wakeup-source;
 545                 };
 546
 547                 tps659038_pwr_button: tps659038_pwr_button {
 548                         compatible = "ti,palmas-pwrbutton";
 549                         interrupt-parent = <&tps659038>;
 550                         interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
 551                         wakeup-source;
 552                         ti,palmas-long-press-seconds = <12>;
 553                 };
 554
 555                 tps659038_gpio: tps659038_gpio {
 556                         compatible = "ti,palmas-gpio";
 557                         gpio-controller;
 558                         #gpio-cells = <2>;
 559                 };
 560
 561                 extcon_usb2: tps659038_usb {
 562                         compatible = "ti,palmas-usb-vid";
 563                         ti,enable-vbus-detection;
 564                         vbus-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
 565                 };
 566
 567         };
 568
 569         tmp102: tmp102@48 {
 570                 compatible = "ti,tmp102";
 571                 reg = <0x48>;
 572                 pinctrl-names = "default";
 573                 pinctrl-0 = <&tmp102_pins_default>;
 574                 interrupt-parent = <&gpio7>;
 575                 interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
 576                 #thermal-sensor-cells = <1>;
 577         };
 578
 579         tlv320aic3104: tlv320aic3104@18 {
 580                 #sound-dai-cells = <0>;
 581                 compatible = "ti,tlv320aic3104";
 582                 reg = <0x18>;
 583                 pinctrl-names = "default", "sleep";
 584                 pinctrl-0 = <&clkout2_pins_default>;
 585                 pinctrl-1 = <&clkout2_pins_sleep>;
 586                 assigned-clocks = <&clkoutmux2_clk_mux>;
 587                 assigned-clock-parents = <&sys_clk2_dclk_div>;
 588
 589                 status = "okay";
 590                 adc-settle-ms = <40>;
 591
 592                 AVDD-supply = <&vdd_3v3>;
 593                 IOVDD-supply = <&vdd_3v3>;
 594                 DRVDD-supply = <&vdd_3v3>;
 595                 DVDD-supply = <&aic_dvdd>;
 596         };
 597
 598         eeprom: eeprom@50 {
 599                 compatible = "at,24c32";
 600                 reg = <0x50>;
 601         };
 602 };
 603
 604 &i2c3 {
 605         status = "okay";
 606         pinctrl-names = "default";
 607         pinctrl-0 = <&i2c3_pins_default>;
 608         clock-frequency = <400000>;
 609
 610         mcp_rtc: rtc@6f {
 611                 compatible = "microchip,mcp7941x";
 612                 reg = <0x6f>;
 613                 interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
 614                                       <&dra7_pmx_core 0x424>;
 615                 interrupt-names = "irq", "wakeup";
 616
 617                 pinctrl-names = "default";
 618                 pinctrl-0 = <&mcp79410_pins_default>;
 619
 620                 vcc-supply = <&vdd_3v3>;
 621                 wakeup-source;
 622         };
 623 };
 624
 625 &gpio7 {
 626         ti,no-reset-on-init;
 627         ti,no-idle-on-init;
 628 };
 629
 630 &cpu0 {
 631         cpu0-supply = <&smps12_reg>;
 632         voltage-tolerance = <1>;
 633 };
 634
 635 &uart3 {
 636         status = "okay";
 637         interrupts-extended = <&crossbar_mpu GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
 638                               <&dra7_pmx_core 0x3f8>;
 639
 640         pinctrl-names = "default";
 641         pinctrl-0 = <&uart3_pins_default>;
 642 };
 643
 644 &mac {
 645         status = "okay";
 646         pinctrl-names = "default", "sleep";
 647         pinctrl-0 = <&cpsw_pins_default>;
 648         pinctrl-1 = <&cpsw_pins_sleep>;
 649         dual_emac;
 650 };
 651
 652 &cpsw_emac0 {
 653         phy_id = <&davinci_mdio>, <1>;
 654         phy-mode = "rgmii";
 655         dual_emac_res_vlan = <1>;
 656 };
 657
 658 &cpsw_emac1 {
 659         phy_id = <&davinci_mdio>, <2>;
 660         phy-mode = "rgmii";
 661         dual_emac_res_vlan = <2>;
 662 };
 663
 664 &davinci_mdio {
 665         pinctrl-names = "default", "sleep";
 666         pinctrl-0 = <&davinci_mdio_pins_default>;
 667         pinctrl-1 = <&davinci_mdio_pins_sleep>;
 668 };
 669
 670 &mmc1 {
 671         status = "okay";
 672
 673         pinctrl-names = "default";
 674         pinctrl-0 = <&mmc1_pins_default>;
 675
 676         vmmc-supply = <&ldo1_reg>;
 677         bus-width = <4>;
 678         cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; /* gpio 219 */
 679 };
 680
 681 &mmc2 {
 682         status = "okay";
 683
 684         pinctrl-names = "default";
 685         pinctrl-0 = <&mmc2_pins_default>;
 686
 687         vmmc-supply = <&vdd_3v3>;
 688         bus-width = <8>;
 689         ti,non-removable;
 690         cap-mmc-dual-data-rate;
 691 };
 692
 693 &sata {
 694         status = "okay";
 695 };
 696
 697 &usb2_phy1 {
 698         phy-supply = <&ldousb_reg>;
 699 };
 700
 701 &usb2_phy2 {
 702         phy-supply = <&ldousb_reg>;
 703 };
 704
 705 &usb1 {
 706         dr_mode = "host";
 707         pinctrl-names = "default";
 708         pinctrl-0 = <&usb1_pins>;
 709 };
 710
 711 &omap_dwc3_1 {
 712         extcon = <&extcon_usb1>;
 713 };
 714
 715 &omap_dwc3_2 {
 716         extcon = <&extcon_usb2>;
 717 };
 718
 719 &usb2 {
 720         /*
 721          * Stand alone usage is peripheral only.
 722          * However, with some resistor modifications
 723          * this port can be used via expansion connectors
 724          * as "host" or "dual-role". If so, provide
 725          * the necessary dr_mode override in the expansion
 726          * board's DT.
 727          */
 728         dr_mode = "peripheral";
 729 };
 730
 731 &cpu_trips {
 732         cpu_alert1: cpu_alert1 {
 733                 temperature = <50000>; /* millicelsius */
 734                 hysteresis = <2000>; /* millicelsius */
 735                 type = "active";
 736         };
 737 };
 738
 739 &cpu_cooling_maps {
 740         map1 {
 741                 trip = <&cpu_alert1>;
 742                 cooling-device = <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 743         };
 744 };
 745
 746 &thermal_zones {
 747         board_thermal: board_thermal {
 748                 polling-delay-passive = <1250>; /* milliseconds */
 749                 polling-delay = <1500>; /* milliseconds */
 750
 751                                 /* sensor       ID */
 752                 thermal-sensors = <&tmp102     0>;
 753
 754                 board_trips: trips {
 755                         board_alert0: board_alert {
 756                                 temperature = <40000>; /* millicelsius */
 757                                 hysteresis = <2000>; /* millicelsius */
 758                                 type = "active";
 759                         };
 760
 761                         board_crit: board_crit {
 762                                 temperature = <105000>; /* millicelsius */
 763                                 hysteresis = <0>; /* millicelsius */
 764                                 type = "critical";
 765                         };
 766                 };
 767
 768                 board_cooling_maps: cooling-maps {
 769                         map0 {
 770                                 trip = <&board_alert0>;
 771                                 cooling-device =
 772                                   <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 773                         };
 774                 };
 775        };
 776 };
 777
 778 &dss {
 779         status = "ok";
 780
 781         vdda_video-supply = <&ldoln_reg>;
 782 };
 783
 784 &hdmi {
 785         status = "ok";
 786         vdda-supply = <&ldo4_reg>;
 787
 788         pinctrl-names = "default";
 789         pinctrl-0 = <&hdmi_pins>;
 790
 791         port {
 792                 hdmi_out: endpoint {
 793                         remote-endpoint = <&tpd12s015_in>;
 794                 };
 795         };
 796 };
 797
 798 &pcie1 {
 799         gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
 800 };
 801
 802 &mcasp3 {
 803         #sound-dai-cells = <0>;
 804         pinctrl-names = "default", "sleep";
 805         pinctrl-0 = <&mcasp3_pins_default>;
 806         pinctrl-1 = <&mcasp3_pins_sleep>;
 807         assigned-clocks = <&mcasp3_ahclkx_mux>;
 808         assigned-clock-parents = <&sys_clkin2>;
 809         status = "okay";
 810
 811         op-mode = <0>;  /* MCASP_IIS_MODE */
 812         tdm-slots = <2>;
 813         /* 4 serializers */
 814         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 815                 1 2 0 0
 816         >;
 817         tx-num-evt = <32>;
 818         rx-num-evt = <32>;
 819 };
 820
 821 &mailbox5 {
 822         status = "okay";
 823         mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
 824                 status = "okay";
 825         };
 826         mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
 827                 status = "okay";
 828         };
 829 };
 830
 831 &mailbox6 {
 832         status = "okay";
 833         mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
 834                 status = "okay";
 835         };
 836         mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
 837                 status = "okay";
 838         };
 839 };