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 <dt-bindings/gpio/gpio.h>
  12 #include <dt-bindings/interrupt-controller/irq.h>
  13
  14 / {
  15         model = "TI AM5728 BeagleBoard-X15";
  16         compatible = "ti,am572x-beagle-x15", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
  17
  18         aliases {
  19                 rtc0 = &mcp_rtc;
  20                 rtc1 = &tps659038_rtc;
  21                 rtc2 = &rtc;
  22                 display0 = &hdmi0;
  23         };
  24
  25         memory {
  26                 device_type = "memory";
  27                 reg = <0x0 0x80000000 0x0 0x80000000>;
  28         };
  29
  30         vdd_3v3: fixedregulator-vdd_3v3 {
  31                 compatible = "regulator-fixed";
  32                 regulator-name = "vdd_3v3";
  33                 vin-supply = <&regen1>;
  34                 regulator-min-microvolt = <3300000>;
  35                 regulator-max-microvolt = <3300000>;
  36         };
  37
  38         aic_dvdd: fixedregulator-aic_dvdd {
  39                 compatible = "regulator-fixed";
  40                 regulator-name = "aic_dvdd_fixed";
  41                 vin-supply = <&vdd_3v3>;
  42                 regulator-min-microvolt = <1800000>;
  43                 regulator-max-microvolt = <1800000>;
  44         };
  45
  46         vtt_fixed: fixedregulator-vtt {
  47                 /* TPS51200 */
  48                 compatible = "regulator-fixed";
  49                 regulator-name = "vtt_fixed";
  50                 vin-supply = <&smps3_reg>;
  51                 regulator-min-microvolt = <3300000>;
  52                 regulator-max-microvolt = <3300000>;
  53                 regulator-always-on;
  54                 regulator-boot-on;
  55                 enable-active-high;
  56                 gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
  57         };
  58
  59         leds {
  60                 compatible = "gpio-leds";
  61                 pinctrl-names = "default";
  62                 pinctrl-0 = <&leds_pins_default>;
  63
  64                 led@0 {
  65                         label = "beagle-x15:usr0";
  66                         gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
  67                         linux,default-trigger = "heartbeat";
  68                         default-state = "off";
  69                 };
  70
  71                 led@1 {
  72                         label = "beagle-x15:usr1";
  73                         gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
  74                         linux,default-trigger = "cpu0";
  75                         default-state = "off";
  76                 };
  77
  78                 led@2 {
  79                         label = "beagle-x15:usr2";
  80                         gpios = <&gpio7 14 GPIO_ACTIVE_HIGH>;
  81                         linux,default-trigger = "mmc0";
  82                         default-state = "off";
  83                 };
  84
  85                 led@3 {
  86                         label = "beagle-x15:usr3";
  87                         gpios = <&gpio7 15 GPIO_ACTIVE_HIGH>;
  88                         linux,default-trigger = "ide-disk";
  89                         default-state = "off";
  90                 };
  91         };
  92
  93         gpio_fan: gpio_fan {
  94                 /* Based on 5v 500mA AFB02505HHB */
  95                 compatible = "gpio-fan";
  96                 gpios =  <&tps659038_gpio 2 GPIO_ACTIVE_HIGH>;
  97                 gpio-fan,speed-map = <0     0>,
  98                                      <13000 1>;
  99                 #cooling-cells = <2>;
 100         };
 101
 102         hdmi0: connector {
 103                 compatible = "hdmi-connector";
 104                 label = "hdmi";
 105
 106                 type = "a";
 107
 108                 port {
 109                         hdmi_connector_in: endpoint {
 110                                 remote-endpoint = <&tpd12s015_out>;
 111                         };
 112                 };
 113         };
 114
 115         tpd12s015: encoder {
 116                 compatible = "ti,tpd12s015";
 117
 118                 pinctrl-names = "default";
 119                 pinctrl-0 = <&tpd12s015_pins>;
 120
 121                 gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,   /* gpio7_10, CT CP HPD */
 122                         <&gpio6 28 GPIO_ACTIVE_HIGH>,   /* gpio6_28, LS OE */
 123                         <&gpio7 12 GPIO_ACTIVE_HIGH>;   /* gpio7_12/sp1_cs2, HPD */
 124
 125                 ports {
 126                         #address-cells = <1>;
 127                         #size-cells = <0>;
 128
 129                         port@0 {
 130                                 reg = <0>;
 131
 132                                 tpd12s015_in: endpoint {
 133                                         remote-endpoint = <&hdmi_out>;
 134                                 };
 135                         };
 136
 137                         port@1 {
 138                                 reg = <1>;
 139
 140                                 tpd12s015_out: endpoint {
 141                                         remote-endpoint = <&hdmi_connector_in>;
 142                                 };
 143                         };
 144                 };
 145         };
 146
 147         sound0: sound@0 {
 148                 compatible = "simple-audio-card";
 149                 simple-audio-card,name = "BeagleBoard-X15";
 150                 simple-audio-card,widgets =
 151                         "Line", "Line Out",
 152                         "Line", "Line In";
 153                 simple-audio-card,routing =
 154                         "Line Out",     "LLOUT",
 155                         "Line Out",     "RLOUT",
 156                         "MIC2L",        "Line In",
 157                         "MIC2R",        "Line In";
 158                 simple-audio-card,format = "dsp_b";
 159                 simple-audio-card,bitclock-master = <&sound0_master>;
 160                 simple-audio-card,frame-master = <&sound0_master>;
 161                 simple-audio-card,bitclock-inversion;
 162
 163                 simple-audio-card,cpu {
 164                         sound-dai = <&mcasp3>;
 165                 };
 166
 167                 sound0_master: simple-audio-card,codec {
 168                         sound-dai = <&tlv320aic3104>;
 169                         assigned-clocks = <&clkoutmux2_clk_mux>;
 170                         assigned-clock-parents = <&sys_clk2_dclk_div>;
 171                         clocks = <&clkout2_clk>;
 172                 };
 173         };
 174 };
 175
 176 &dra7_pmx_core {
 177         leds_pins_default: leds_pins_default {
 178                 pinctrl-single,pins = <
 179                         DRA7XX_CORE_IOPAD(0x37a8, PIN_OUTPUT | MUX_MODE14)      /* spi1_d1.gpio7_8 */
 180                         DRA7XX_CORE_IOPAD(0x37ac, PIN_OUTPUT | MUX_MODE14)      /* spi1_d0.gpio7_9 */
 181                         DRA7XX_CORE_IOPAD(0x37c0, PIN_OUTPUT | MUX_MODE14)      /* spi2_sclk.gpio7_14 */
 182                         DRA7XX_CORE_IOPAD(0x37c4, PIN_OUTPUT | MUX_MODE14)      /* spi2_d1.gpio7_15 */
 183                 >;
 184         };
 185
 186         i2c1_pins_default: i2c1_pins_default {
 187                 pinctrl-single,pins = <
 188                         DRA7XX_CORE_IOPAD(0x3800, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda.sda */
 189                         DRA7XX_CORE_IOPAD(0x3804, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl.scl */
 190                 >;
 191         };
 192
 193         hdmi_pins: pinmux_hdmi_pins {
 194                 pinctrl-single,pins = <
 195                         DRA7XX_CORE_IOPAD(0x3808, PIN_INPUT | MUX_MODE1)        /* i2c2_sda.hdmi1_ddc_scl */
 196                         DRA7XX_CORE_IOPAD(0x380c, PIN_INPUT | MUX_MODE1)        /* i2c2_scl.hdmi1_ddc_sda */
 197                 >;
 198         };
 199
 200         i2c3_pins_default: i2c3_pins_default {
 201                 pinctrl-single,pins = <
 202                         DRA7XX_CORE_IOPAD(0x36a4, PIN_INPUT| MUX_MODE10)        /* mcasp1_aclkx.i2c3_sda */
 203                         DRA7XX_CORE_IOPAD(0x36a8, PIN_INPUT| MUX_MODE10)        /* mcasp1_fsx.i2c3_scl */
 204                 >;
 205         };
 206
 207         uart3_pins_default: uart3_pins_default {
 208                 pinctrl-single,pins = <
 209                         DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */
 210                         DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */
 211                 >;
 212         };
 213
 214         mmc1_pins_default: mmc1_pins_default {
 215                 pinctrl-single,pins = <
 216                         DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14)       /* mmc1sdcd.gpio219 */
 217                         DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
 218                         DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
 219                         DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
 220                         DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
 221                         DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
 222                         DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
 223                 >;
 224         };
 225
 226         mmc2_pins_default: mmc2_pins_default {
 227                 pinctrl-single,pins = <
 228                         DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */
 229                         DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */
 230                         DRA7XX_CORE_IOPAD(0x34a0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */
 231                         DRA7XX_CORE_IOPAD(0x34a4, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */
 232                         DRA7XX_CORE_IOPAD(0x34a8, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */
 233                         DRA7XX_CORE_IOPAD(0x34ac, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */
 234                         DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */
 235                         DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */
 236                         DRA7XX_CORE_IOPAD(0x3494, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */
 237                         DRA7XX_CORE_IOPAD(0x3498, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */
 238                 >;
 239         };
 240
 241         cpsw_pins_default: cpsw_pins_default {
 242                 pinctrl-single,pins = <
 243                         /* Slave 1 */
 244                         DRA7XX_CORE_IOPAD(0x3650, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_tclk */
 245                         DRA7XX_CORE_IOPAD(0x3654, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_tctl */
 246                         DRA7XX_CORE_IOPAD(0x3658, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td3 */
 247                         DRA7XX_CORE_IOPAD(0x365c, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td2 */
 248                         DRA7XX_CORE_IOPAD(0x3660, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td1 */
 249                         DRA7XX_CORE_IOPAD(0x3664, PIN_OUTPUT | MUX_MODE0)       /* rgmii1_td0 */
 250                         DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE0)        /* rgmii1_rclk */
 251                         DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE0)        /* rgmii1_rctl */
 252                         DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd3 */
 253                         DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd2 */
 254                         DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd1 */
 255                         DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE0)        /* rgmii1_rd0 */
 256
 257                         /* Slave 2 */
 258                         DRA7XX_CORE_IOPAD(0x3598, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_tclk */
 259                         DRA7XX_CORE_IOPAD(0x359c, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_tctl */
 260                         DRA7XX_CORE_IOPAD(0x35a0, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td3 */
 261                         DRA7XX_CORE_IOPAD(0x35a4, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td2 */
 262                         DRA7XX_CORE_IOPAD(0x35a8, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td1 */
 263                         DRA7XX_CORE_IOPAD(0x35ac, PIN_OUTPUT | MUX_MODE3)       /* rgmii2_td0 */
 264                         DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE3)        /* rgmii2_rclk */
 265                         DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE3)        /* rgmii2_rctl */
 266                         DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd3 */
 267                         DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd2 */
 268                         DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd1 */
 269                         DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE3)        /* rgmii2_rd0 */
 270                 >;
 271
 272         };
 273
 274         cpsw_pins_sleep: cpsw_pins_sleep {
 275                 pinctrl-single,pins = <
 276                         /* Slave 1 */
 277                         DRA7XX_CORE_IOPAD(0x3650, PIN_INPUT | MUX_MODE15)
 278                         DRA7XX_CORE_IOPAD(0x3654, PIN_INPUT | MUX_MODE15)
 279                         DRA7XX_CORE_IOPAD(0x3658, PIN_INPUT | MUX_MODE15)
 280                         DRA7XX_CORE_IOPAD(0x365c, PIN_INPUT | MUX_MODE15)
 281                         DRA7XX_CORE_IOPAD(0x3660, PIN_INPUT | MUX_MODE15)
 282                         DRA7XX_CORE_IOPAD(0x3664, PIN_INPUT | MUX_MODE15)
 283                         DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE15)
 284                         DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE15)
 285                         DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE15)
 286                         DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE15)
 287                         DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE15)
 288                         DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE15)
 289
 290                         /* Slave 2 */
 291                         DRA7XX_CORE_IOPAD(0x3598, PIN_INPUT | MUX_MODE15)
 292                         DRA7XX_CORE_IOPAD(0x359c, PIN_INPUT | MUX_MODE15)
 293                         DRA7XX_CORE_IOPAD(0x35a0, PIN_INPUT | MUX_MODE15)
 294                         DRA7XX_CORE_IOPAD(0x35a4, PIN_INPUT | MUX_MODE15)
 295                         DRA7XX_CORE_IOPAD(0x35a8, PIN_INPUT | MUX_MODE15)
 296                         DRA7XX_CORE_IOPAD(0x35ac, PIN_INPUT | MUX_MODE15)
 297                         DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE15)
 298                         DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE15)
 299                         DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE15)
 300                         DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE15)
 301                         DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE15)
 302                         DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE15)
 303                 >;
 304         };
 305
 306         davinci_mdio_pins_default: davinci_mdio_pins_default {
 307                 pinctrl-single,pins = <
 308                         /* MDIO */
 309                         DRA7XX_CORE_IOPAD(0x363c, PIN_OUTPUT_PULLUP | MUX_MODE0)        /* mdio_mclk */
 310                         DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT_PULLUP | MUX_MODE0) /* mdio_d */
 311                 >;
 312         };
 313
 314         davinci_mdio_pins_sleep: davinci_mdio_pins_sleep {
 315                 pinctrl-single,pins = <
 316                         DRA7XX_CORE_IOPAD(0x363c, PIN_INPUT | MUX_MODE15)
 317                         DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT | MUX_MODE15)
 318                 >;
 319         };
 320
 321         tps659038_pins_default: tps659038_pins_default {
 322                 pinctrl-single,pins = <
 323                         DRA7XX_CORE_IOPAD(0x3818, PIN_INPUT_PULLUP | MUX_MODE14)        /* wakeup0.gpio1_0 */
 324                 >;
 325         };
 326
 327         tmp102_pins_default: tmp102_pins_default {
 328                 pinctrl-single,pins = <
 329                         DRA7XX_CORE_IOPAD(0x37c8, PIN_INPUT_PULLUP | MUX_MODE14)        /* spi2_d0.gpio7_16 */
 330                 >;
 331         };
 332
 333         mcp79410_pins_default: mcp79410_pins_default {
 334                 pinctrl-single,pins = <
 335                         DRA7XX_CORE_IOPAD(0x3824, PIN_INPUT_PULLUP | MUX_MODE1) /* wakeup3.sys_nirq1 */
 336                 >;
 337         };
 338
 339         usb1_pins: pinmux_usb1_pins {
 340                 pinctrl-single,pins = <
 341                         DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
 342                 >;
 343         };
 344
 345         tpd12s015_pins: pinmux_tpd12s015_pins {
 346                 pinctrl-single,pins = <
 347                         DRA7XX_CORE_IOPAD(0x37b0, PIN_OUTPUT | MUX_MODE14)              /* gpio7_10 CT_CP_HPD */
 348                         DRA7XX_CORE_IOPAD(0x37b8, PIN_INPUT_PULLDOWN | MUX_MODE14)      /* gpio7_12 HPD */
 349                         DRA7XX_CORE_IOPAD(0x3770, PIN_OUTPUT | MUX_MODE14)              /* gpio6_28 LS_OE */
 350                 >;
 351         };
 352
 353         clkout2_pins_default: clkout2_pins_default {
 354                 pinctrl-single,pins = <
 355                         DRA7XX_CORE_IOPAD(0x3694, PIN_OUTPUT_PULLDOWN | MUX_MODE9)      /* xref_clk0.clkout2 */
 356                 >;
 357         };
 358
 359         clkout2_pins_sleep: clkout2_pins_sleep {
 360                 pinctrl-single,pins = <
 361                         DRA7XX_CORE_IOPAD(0x3694, PIN_INPUT | MUX_MODE15)       /* xref_clk0.clkout2 */
 362                 >;
 363         };
 364
 365         mcasp3_pins_default: mcasp3_pins_default {
 366                 pinctrl-single,pins = <
 367                         DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_aclkx.mcasp3_aclkx */
 368                         DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_fsx.mcasp3_fsx */
 369                         DRA7XX_CORE_IOPAD(0x372c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr0.mcasp3_axr0 */
 370                         DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr1.mcasp3_axr1 */
 371                 >;
 372         };
 373
 374         mcasp3_pins_sleep: mcasp3_pins_sleep {
 375                 pinctrl-single,pins = <
 376                         DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT | MUX_MODE15)
 377                         DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT | MUX_MODE15)
 378                         DRA7XX_CORE_IOPAD(0x372c, PIN_INPUT | MUX_MODE15)
 379                         DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT | MUX_MODE15)
 380                 >;
 381         };
 382 };
 383
 384 &i2c1 {
 385         status = "okay";
 386         pinctrl-names = "default";
 387         pinctrl-0 = <&i2c1_pins_default>;
 388         clock-frequency = <400000>;
 389
 390         tps659038: tps659038@58 {
 391                 compatible = "ti,tps659038";
 392                 reg = <0x58>;
 393                 interrupt-parent = <&gpio1>;
 394                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 395
 396                 pinctrl-names = "default";
 397                 pinctrl-0 = <&tps659038_pins_default>;
 398
 399                 #interrupt-cells = <2>;
 400                 interrupt-controller;
 401
 402                 ti,system-power-controller;
 403
 404                 tps659038_pmic {
 405                         compatible = "ti,tps659038-pmic";
 406
 407                         regulators {
 408                                 smps12_reg: smps12 {
 409                                         /* VDD_MPU */
 410                                         regulator-name = "smps12";
 411                                         regulator-min-microvolt = < 850000>;
 412                                         regulator-max-microvolt = <1250000>;
 413                                         regulator-always-on;
 414                                         regulator-boot-on;
 415                                 };
 416
 417                                 smps3_reg: smps3 {
 418                                         /* VDD_DDR */
 419                                         regulator-name = "smps3";
 420                                         regulator-min-microvolt = <1350000>;
 421                                         regulator-max-microvolt = <1350000>;
 422                                         regulator-always-on;
 423                                         regulator-boot-on;
 424                                 };
 425
 426                                 smps45_reg: smps45 {
 427                                         /* VDD_DSPEVE, VDD_IVA, VDD_GPU */
 428                                         regulator-name = "smps45";
 429                                         regulator-min-microvolt = < 850000>;
 430                                         regulator-max-microvolt = <1150000>;
 431                                         regulator-always-on;
 432                                         regulator-boot-on;
 433                                 };
 434
 435                                 smps6_reg: smps6 {
 436                                         /* VDD_CORE */
 437                                         regulator-name = "smps6";
 438                                         regulator-min-microvolt = <850000>;
 439                                         regulator-max-microvolt = <1030000>;
 440                                         regulator-always-on;
 441                                         regulator-boot-on;
 442                                 };
 443
 444                                 /* SMPS7 unused */
 445
 446                                 smps8_reg: smps8 {
 447                                         /* VDD_1V8 */
 448                                         regulator-name = "smps8";
 449                                         regulator-min-microvolt = <1800000>;
 450                                         regulator-max-microvolt = <1800000>;
 451                                         regulator-always-on;
 452                                         regulator-boot-on;
 453                                 };
 454
 455                                 /* SMPS9 unused */
 456
 457                                 ldo1_reg: ldo1 {
 458                                         /* VDD_SD / VDDSHV8  */
 459                                         regulator-name = "ldo1";
 460                                         regulator-min-microvolt = <1800000>;
 461                                         regulator-max-microvolt = <3300000>;
 462                                         regulator-boot-on;
 463                                         regulator-always-on;
 464                                 };
 465
 466                                 ldo2_reg: ldo2 {
 467                                         /* VDD_SHV5 */
 468                                         regulator-name = "ldo2";
 469                                         regulator-min-microvolt = <3300000>;
 470                                         regulator-max-microvolt = <3300000>;
 471                                         regulator-always-on;
 472                                         regulator-boot-on;
 473                                 };
 474
 475                                 ldo3_reg: ldo3 {
 476                                         /* VDDA_1V8_PHYA */
 477                                         regulator-name = "ldo3";
 478                                         regulator-min-microvolt = <1800000>;
 479                                         regulator-max-microvolt = <1800000>;
 480                                         regulator-always-on;
 481                                         regulator-boot-on;
 482                                 };
 483
 484                                 ldo4_reg: ldo4 {
 485                                         /* VDDA_1V8_PHYB */
 486                                         regulator-name = "ldo4";
 487                                         regulator-min-microvolt = <1800000>;
 488                                         regulator-max-microvolt = <1800000>;
 489                                         regulator-always-on;
 490                                         regulator-boot-on;
 491                                 };
 492
 493                                 ldo9_reg: ldo9 {
 494                                         /* VDD_RTC */
 495                                         regulator-name = "ldo9";
 496                                         regulator-min-microvolt = <1050000>;
 497                                         regulator-max-microvolt = <1050000>;
 498                                         regulator-always-on;
 499                                         regulator-boot-on;
 500                                 };
 501
 502                                 ldoln_reg: ldoln {
 503                                         /* VDDA_1V8_PLL */
 504                                         regulator-name = "ldoln";
 505                                         regulator-min-microvolt = <1800000>;
 506                                         regulator-max-microvolt = <1800000>;
 507                                         regulator-always-on;
 508                                         regulator-boot-on;
 509                                 };
 510
 511                                 ldousb_reg: ldousb {
 512                                         /* VDDA_3V_USB: VDDA_USBHS33 */
 513                                         regulator-name = "ldousb";
 514                                         regulator-min-microvolt = <3300000>;
 515                                         regulator-max-microvolt = <3300000>;
 516                                         regulator-boot-on;
 517                                 };
 518
 519                                 regen1: regen1 {
 520                                         /* VDD_3V3_ON */
 521                                         regulator-name = "regen1";
 522                                         regulator-boot-on;
 523                                         regulator-always-on;
 524                                 };
 525                         };
 526                 };
 527
 528                 tps659038_rtc: tps659038_rtc {
 529                         compatible = "ti,palmas-rtc";
 530                         interrupt-parent = <&tps659038>;
 531                         interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
 532                         wakeup-source;
 533                 };
 534
 535                 tps659038_pwr_button: tps659038_pwr_button {
 536                         compatible = "ti,palmas-pwrbutton";
 537                         interrupt-parent = <&tps659038>;
 538                         interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
 539                         wakeup-source;
 540                         ti,palmas-long-press-seconds = <12>;
 541                 };
 542
 543                 tps659038_gpio: tps659038_gpio {
 544                         compatible = "ti,palmas-gpio";
 545                         gpio-controller;
 546                         #gpio-cells = <2>;
 547                 };
 548
 549                 extcon_usb2: tps659038_usb {
 550                         compatible = "ti,palmas-usb-vid";
 551                         ti,enable-vbus-detection;
 552                         vbus-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
 553                 };
 554
 555         };
 556
 557         tmp102: tmp102@48 {
 558                 compatible = "ti,tmp102";
 559                 reg = <0x48>;
 560                 pinctrl-names = "default";
 561                 pinctrl-0 = <&tmp102_pins_default>;
 562                 interrupt-parent = <&gpio7>;
 563                 interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
 564                 #thermal-sensor-cells = <1>;
 565         };
 566
 567         tlv320aic3104: tlv320aic3104@18 {
 568                 #sound-dai-cells = <0>;
 569                 compatible = "ti,tlv320aic3104";
 570                 reg = <0x18>;
 571                 pinctrl-names = "default", "sleep";
 572                 pinctrl-0 = <&clkout2_pins_default>;
 573                 pinctrl-1 = <&clkout2_pins_sleep>;
 574                 status = "okay";
 575                 adc-settle-ms = <40>;
 576
 577                 AVDD-supply = <&vdd_3v3>;
 578                 IOVDD-supply = <&vdd_3v3>;
 579                 DRVDD-supply = <&vdd_3v3>;
 580                 DVDD-supply = <&aic_dvdd>;
 581         };
 582
 583         eeprom: eeprom@50 {
 584                 compatible = "at,24c32";
 585                 reg = <0x50>;
 586         };
 587 };
 588
 589 &i2c3 {
 590         status = "okay";
 591         pinctrl-names = "default";
 592         pinctrl-0 = <&i2c3_pins_default>;
 593         clock-frequency = <400000>;
 594
 595         mcp_rtc: rtc@6f {
 596                 compatible = "microchip,mcp7941x";
 597                 reg = <0x6f>;
 598                 interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
 599                                       <&dra7_pmx_core 0x424>;
 600                 interrupt-names = "irq", "wakeup";
 601
 602                 pinctrl-names = "default";
 603                 pinctrl-0 = <&mcp79410_pins_default>;
 604
 605                 vcc-supply = <&vdd_3v3>;
 606                 wakeup-source;
 607         };
 608 };
 609
 610 &gpio7 {
 611         ti,no-reset-on-init;
 612         ti,no-idle-on-init;
 613 };
 614
 615 &cpu0 {
 616         cpu0-supply = <&smps12_reg>;
 617         voltage-tolerance = <1>;
 618 };
 619
 620 &uart3 {
 621         status = "okay";
 622         interrupts-extended = <&crossbar_mpu GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
 623                               <&dra7_pmx_core 0x3f8>;
 624
 625         pinctrl-names = "default";
 626         pinctrl-0 = <&uart3_pins_default>;
 627 };
 628
 629 &mac {
 630         status = "okay";
 631         pinctrl-names = "default", "sleep";
 632         pinctrl-0 = <&cpsw_pins_default>;
 633         pinctrl-1 = <&cpsw_pins_sleep>;
 634         dual_emac;
 635 };
 636
 637 &cpsw_emac0 {
 638         phy_id = <&davinci_mdio>, <1>;
 639         phy-mode = "rgmii";
 640         dual_emac_res_vlan = <1>;
 641 };
 642
 643 &cpsw_emac1 {
 644         phy_id = <&davinci_mdio>, <2>;
 645         phy-mode = "rgmii";
 646         dual_emac_res_vlan = <2>;
 647 };
 648
 649 &davinci_mdio {
 650         pinctrl-names = "default", "sleep";
 651         pinctrl-0 = <&davinci_mdio_pins_default>;
 652         pinctrl-1 = <&davinci_mdio_pins_sleep>;
 653 };
 654
 655 &mmc1 {
 656         status = "okay";
 657
 658         pinctrl-names = "default";
 659         pinctrl-0 = <&mmc1_pins_default>;
 660
 661         vmmc-supply = <&ldo1_reg>;
 662         bus-width = <4>;
 663         cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; /* gpio 219 */
 664 };
 665
 666 &mmc2 {
 667         status = "okay";
 668
 669         pinctrl-names = "default";
 670         pinctrl-0 = <&mmc2_pins_default>;
 671
 672         vmmc-supply = <&vdd_3v3>;
 673         bus-width = <8>;
 674         ti,non-removable;
 675         cap-mmc-dual-data-rate;
 676 };
 677
 678 &sata {
 679         status = "okay";
 680 };
 681
 682 &usb2_phy1 {
 683         phy-supply = <&ldousb_reg>;
 684 };
 685
 686 &usb2_phy2 {
 687         phy-supply = <&ldousb_reg>;
 688 };
 689
 690 &usb1 {
 691         dr_mode = "host";
 692         pinctrl-names = "default";
 693         pinctrl-0 = <&usb1_pins>;
 694 };
 695
 696 &omap_dwc3_2 {
 697         extcon = <&extcon_usb2>;
 698 };
 699
 700 &usb2 {
 701         /*
 702          * Stand alone usage is peripheral only.
 703          * However, with some resistor modifications
 704          * this port can be used via expansion connectors
 705          * as "host" or "dual-role". If so, provide
 706          * the necessary dr_mode override in the expansion
 707          * board's DT.
 708          */
 709         dr_mode = "peripheral";
 710 };
 711
 712 &cpu_trips {
 713         cpu_alert1: cpu_alert1 {
 714                 temperature = <50000>; /* millicelsius */
 715                 hysteresis = <2000>; /* millicelsius */
 716                 type = "active";
 717         };
 718 };
 719
 720 &cpu_cooling_maps {
 721         map1 {
 722                 trip = <&cpu_alert1>;
 723                 cooling-device = <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 724         };
 725 };
 726
 727 &thermal_zones {
 728         board_thermal: board_thermal {
 729                 polling-delay-passive = <1250>; /* milliseconds */
 730                 polling-delay = <1500>; /* milliseconds */
 731
 732                                 /* sensor       ID */
 733                 thermal-sensors = <&tmp102     0>;
 734
 735                 board_trips: trips {
 736                         board_alert0: board_alert {
 737                                 temperature = <40000>; /* millicelsius */
 738                                 hysteresis = <2000>; /* millicelsius */
 739                                 type = "active";
 740                         };
 741
 742                         board_crit: board_crit {
 743                                 temperature = <105000>; /* millicelsius */
 744                                 hysteresis = <0>; /* millicelsius */
 745                                 type = "critical";
 746                         };
 747                 };
 748
 749                 board_cooling_maps: cooling-maps {
 750                         map0 {
 751                                 trip = <&board_alert0>;
 752                                 cooling-device =
 753                                   <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 754                         };
 755                 };
 756        };
 757 };
 758
 759 &dss {
 760         status = "ok";
 761
 762         vdda_video-supply = <&ldoln_reg>;
 763 };
 764
 765 &hdmi {
 766         status = "ok";
 767         vdda-supply = <&ldo4_reg>;
 768
 769         pinctrl-names = "default";
 770         pinctrl-0 = <&hdmi_pins>;
 771
 772         port {
 773                 hdmi_out: endpoint {
 774                         remote-endpoint = <&tpd12s015_in>;
 775                 };
 776         };
 777 };
 778
 779 &pcie1 {
 780         gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
 781 };
 782
 783 &mcasp3 {
 784         #sound-dai-cells = <0>;
 785         pinctrl-names = "default", "sleep";
 786         pinctrl-0 = <&mcasp3_pins_default>;
 787         pinctrl-1 = <&mcasp3_pins_sleep>;
 788         assigned-clocks = <&mcasp3_ahclkx_mux>;
 789         assigned-clock-parents = <&sys_clkin2>;
 790         status = "okay";
 791
 792         op-mode = <0>;  /* MCASP_IIS_MODE */
 793         tdm-slots = <2>;
 794         /* 4 serializers */
 795         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 796                 1 2 0 0
 797         >;
 798 };
 799
 800 &mailbox5 {
 801         status = "okay";
 802         mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
 803                 status = "okay";
 804         };
 805         mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
 806                 status = "okay";
 807         };
 808 };
 809
 810 &mailbox6 {
 811         status = "okay";
 812         mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
 813                 status = "okay";
 814         };
 815         mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
 816                 status = "okay";
 817         };
 818 };