arch/arm/boot/dts/am437x-sk-evm.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com/
   4  */
   5
   6 /* AM437x SK EVM */
   7
   8 /dts-v1/;
   9
  10 #include "am4372.dtsi"
  11 #include <dt-bindings/pinctrl/am43xx.h>
  12 #include <dt-bindings/pwm/pwm.h>
  13 #include <dt-bindings/gpio/gpio.h>
  14 #include <dt-bindings/input/input.h>
  15 #include <dt-bindings/interrupt-controller/irq.h>
  16
  17 / {
  18         model = "TI AM437x SK EVM";
  19         compatible = "ti,am437x-sk-evm","ti,am4372","ti,am43";
  20
  21         aliases {
  22                 display0 = &lcd0;
  23         };
  24
  25         chosen {
  26                 stdout-path = &uart0;
  27         };
  28
  29         /* fixed 32k external oscillator clock */
  30         clk_32k_rtc: clk_32k_rtc {
  31                 #clock-cells = <0>;
  32                 compatible = "fixed-clock";
  33                 clock-frequency = <32768>;
  34         };
  35
  36         lcd_bl: backlight {
  37                 compatible = "pwm-backlight";
  38                 pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>;
  39                 brightness-levels = <0 51 53 56 62 75 101 152 255>;
  40                 default-brightness-level = <8>;
  41         };
  42
  43         sound {
  44                 compatible = "simple-audio-card";
  45                 simple-audio-card,name = "AM437x-SK-EVM";
  46                 simple-audio-card,widgets =
  47                         "Headphone", "Headphone Jack",
  48                         "Line", "Line In";
  49                 simple-audio-card,routing =
  50                         "Headphone Jack",       "HPLOUT",
  51                         "Headphone Jack",       "HPROUT",
  52                         "LINE1L",               "Line In",
  53                         "LINE1R",               "Line In";
  54                 simple-audio-card,format = "dsp_b";
  55                 simple-audio-card,bitclock-master = <&sound_master>;
  56                 simple-audio-card,frame-master = <&sound_master>;
  57                 simple-audio-card,bitclock-inversion;
  58
  59                 simple-audio-card,cpu {
  60                         sound-dai = <&mcasp1>;
  61                 };
  62
  63                 sound_master: simple-audio-card,codec {
  64                         sound-dai = <&tlv320aic3106>;
  65                         system-clock-frequency = <24000000>;
  66                 };
  67         };
  68
  69         matrix_keypad: matrix_keypad0 {
  70                 compatible = "gpio-matrix-keypad";
  71
  72                 pinctrl-names = "default";
  73                 pinctrl-0 = <&matrix_keypad_pins>;
  74
  75                 debounce-delay-ms = <5>;
  76                 col-scan-delay-us = <5>;
  77
  78                 row-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH          /* Bank5, pin5 */
  79                                 &gpio5 6 GPIO_ACTIVE_HIGH>;     /* Bank5, pin6 */
  80
  81                 col-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH         /* Bank5, pin13 */
  82                                 &gpio5 4 GPIO_ACTIVE_HIGH>;     /* Bank5, pin4 */
  83
  84                 linux,keymap = <
  85                                 MATRIX_KEY(0, 0, KEY_DOWN)
  86                                 MATRIX_KEY(0, 1, KEY_RIGHT)
  87                                 MATRIX_KEY(1, 0, KEY_LEFT)
  88                                 MATRIX_KEY(1, 1, KEY_UP)
  89                         >;
  90         };
  91
  92         leds {
  93                 compatible = "gpio-leds";
  94
  95                 pinctrl-names = "default";
  96                 pinctrl-0 = <&leds_pins>;
  97
  98                 led0 {
  99                         label = "am437x-sk:red:heartbeat";
 100                         gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>;    /* Bank 5, pin 0 */
 101                         linux,default-trigger = "heartbeat";
 102                         default-state = "off";
 103                 };
 104
 105                 led1 {
 106                         label = "am437x-sk:green:mmc1";
 107                         gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;    /* Bank 5, pin 1 */
 108                         linux,default-trigger = "mmc0";
 109                         default-state = "off";
 110                 };
 111
 112                 led2 {
 113                         label = "am437x-sk:blue:cpu0";
 114                         gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;    /* Bank 5, pin 2 */
 115                         linux,default-trigger = "cpu0";
 116                         default-state = "off";
 117                 };
 118
 119                 led3 {
 120                         label = "am437x-sk:blue:usr3";
 121                         gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>;    /* Bank 5, pin 3 */
 122                         default-state = "off";
 123                 };
 124         };
 125
 126         lcd0: display {
 127                 compatible = "newhaven,nhd-4.3-480272ef-atxl", "panel-dpi";
 128                 label = "lcd";
 129
 130                 pinctrl-names = "default";
 131                 pinctrl-0 = <&lcd_pins>;
 132
 133                 backlight = <&lcd_bl>;
 134
 135                 enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 136
 137                 port {
 138                         lcd_in: endpoint {
 139                                 remote-endpoint = <&dpi_out>;
 140                         };
 141                 };
 142         };
 143
 144         vmmcwl_fixed: fixedregulator-mmcwl {
 145                 /*
 146                  * WL_EN is not SDIO standard compliant. It is an out of band
 147                  * signal and hard to be dealt with in a standard way by the
 148                  * SDIO core driver.
 149                  * So modelling the WL_EN line as a regulator was a natural
 150                  * choice as the MMC core already deals with MMC supplies.
 151                  */
 152                 compatible = "regulator-fixed";
 153                 regulator-name = "vmmcwl_fixed";
 154                 regulator-min-microvolt = <1800000>;
 155                 regulator-max-microvolt = <1800000>;
 156                 gpio = <&gpio4 8 GPIO_ACTIVE_HIGH>;
 157                 enable-active-high;
 158         };
 159 };
 160
 161 &am43xx_pinmux {
 162         matrix_keypad_pins: matrix_keypad_pins {
 163                 pinctrl-single,pins = <
 164                         AM4372_IOPAD(0xa4c, PIN_OUTPUT | MUX_MODE7)     /* gpio5_13.gpio5_13 */
 165                         AM4372_IOPAD(0xa50, PIN_OUTPUT | MUX_MODE7)     /* spi4_sclk.gpio5_4 */
 166                         AM4372_IOPAD(0xa54, PIN_INPUT | MUX_MODE7)      /* spi4_d0.gpio5_5 */
 167                         AM4372_IOPAD(0xa58, PIN_INPUT | MUX_MODE7)      /* spi4_d1.gpio5_5 */
 168                 >;
 169         };
 170
 171         leds_pins: leds_pins {
 172                 pinctrl-single,pins = <
 173                         AM4372_IOPAD(0xa28, PIN_OUTPUT | MUX_MODE7)     /* uart3_rxd.gpio5_2 */
 174                         AM4372_IOPAD(0xa2c, PIN_OUTPUT | MUX_MODE7)     /* uart3_txd.gpio5_3 */
 175                         AM4372_IOPAD(0xa30, PIN_OUTPUT | MUX_MODE7)     /* uart3_ctsn.gpio5_0 */
 176                         AM4372_IOPAD(0xa34, PIN_OUTPUT | MUX_MODE7)     /* uart3_rtsn.gpio5_1 */
 177                 >;
 178         };
 179
 180         i2c0_pins: i2c0_pins {
 181                 pinctrl-single,pins = <
 182                         AM4372_IOPAD(0x988, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0)  /* i2c0_sda.i2c0_sda */
 183                         AM4372_IOPAD(0x98c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0)  /* i2c0_scl.i2c0_scl */
 184                 >;
 185         };
 186
 187         i2c1_pins: i2c1_pins {
 188                 pinctrl-single,pins = <
 189                         AM4372_IOPAD(0x95c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2)  /* spi0_cs0.i2c1_scl */
 190                         AM4372_IOPAD(0x958, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2)  /* spi0_d1.i2c1_sda  */
 191                 >;
 192         };
 193
 194         mmc1_pins: pinmux_mmc1_pins {
 195                 pinctrl-single,pins = <
 196                         AM4372_IOPAD(0x8f0, PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */
 197                         AM4372_IOPAD(0x8f4, PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */
 198                         AM4372_IOPAD(0x8f8, PIN_INPUT | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */
 199                         AM4372_IOPAD(0x8fc, PIN_INPUT | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */
 200                         AM4372_IOPAD(0x900, PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */
 201                         AM4372_IOPAD(0x904, PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */
 202                         AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
 203                 >;
 204         };
 205
 206         ecap0_pins: backlight_pins {
 207                 pinctrl-single,pins = <
 208                         AM4372_IOPAD(0x964, PIN_OUTPUT | MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */
 209                 >;
 210         };
 211
 212         edt_ft5306_ts_pins: edt_ft5306_ts_pins {
 213                 pinctrl-single,pins = <
 214                         AM4372_IOPAD(0x874, PIN_INPUT | MUX_MODE7)      /* gpmc_wpn.gpio0_31 */
 215                         AM4372_IOPAD(0x878, PIN_OUTPUT | MUX_MODE7)     /* gpmc_be1n.gpio1_28 */
 216                 >;
 217         };
 218
 219         vpfe0_pins_default: vpfe0_pins_default {
 220                 pinctrl-single,pins = <
 221                         AM4372_IOPAD(0x9b0, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_hd mode 0*/
 222                         AM4372_IOPAD(0x9b4, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_vd mode 0*/
 223                         AM4372_IOPAD(0x9b8, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_field mode 0*/
 224                         AM4372_IOPAD(0x9bc, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_wen mode 0*/
 225                         AM4372_IOPAD(0x9c0, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_pclk mode 0*/
 226                         AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data8 mode 0*/
 227                         AM4372_IOPAD(0x9c8, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data9 mode 0*/
 228                         AM4372_IOPAD(0xa08, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data0 mode 0*/
 229                         AM4372_IOPAD(0xa0c, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data1 mode 0*/
 230                         AM4372_IOPAD(0xa10, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data2 mode 0*/
 231                         AM4372_IOPAD(0xa14, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data3 mode 0*/
 232                         AM4372_IOPAD(0xa18, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data4 mode 0*/
 233                         AM4372_IOPAD(0xa1c, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data5 mode 0*/
 234                         AM4372_IOPAD(0xa20, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data6 mode 0*/
 235                         AM4372_IOPAD(0xa24, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data7 mode 0*/
 236                 >;
 237         };
 238
 239         vpfe0_pins_sleep: vpfe0_pins_sleep {
 240                 pinctrl-single,pins = <
 241                         AM4372_IOPAD(0x9b0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 242                         AM4372_IOPAD(0x9b4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 243                         AM4372_IOPAD(0x9b8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 244                         AM4372_IOPAD(0x9bc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 245                         AM4372_IOPAD(0x9c0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 246                         AM4372_IOPAD(0x9c4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 247                         AM4372_IOPAD(0x9c8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 248                         AM4372_IOPAD(0xa08, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 249                         AM4372_IOPAD(0xa0c, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 250                         AM4372_IOPAD(0xa10, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 251                         AM4372_IOPAD(0xa14, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 252                         AM4372_IOPAD(0xa18, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 253                         AM4372_IOPAD(0xa1c, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 254                         AM4372_IOPAD(0xa20, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 255                         AM4372_IOPAD(0xa24, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 256                 >;
 257         };
 258
 259         clkout1_pin: pinmux_clkout1_pin {
 260                 pinctrl-single,pins = <
 261                         0x270 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* XDMA_EVENT_INTR0/CLKOUT1 */
 262                 >;
 263         };
 264
 265         cpsw_default: cpsw_default {
 266                 pinctrl-single,pins = <
 267                         /* Slave 1 */
 268                         AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE2)     /* mii1_txclk.rmii1_tclk */
 269                         AM4372_IOPAD(0x914, PIN_OUTPUT | MUX_MODE2)     /* mii1_txen.rgmii1_tctl */
 270                         AM4372_IOPAD(0x928, PIN_OUTPUT | MUX_MODE2)     /* mii1_txd0.rgmii1_td0 */
 271                         AM4372_IOPAD(0x924, PIN_OUTPUT | MUX_MODE2)     /* mii1_txd1.rgmii1_td1 */
 272                         AM4372_IOPAD(0x920, PIN_OUTPUT | MUX_MODE2)     /* mii1_txd0.rgmii1_td2 */
 273                         AM4372_IOPAD(0x91c, PIN_OUTPUT | MUX_MODE2)     /* mii1_txd1.rgmii1_td3 */
 274                         AM4372_IOPAD(0x930, PIN_INPUT | MUX_MODE2)      /* mii1_rxclk.rmii1_rclk */
 275                         AM4372_IOPAD(0x918, PIN_INPUT | MUX_MODE2)      /* mii1_rxdv.rgmii1_rctl */
 276                         AM4372_IOPAD(0x940, PIN_INPUT | MUX_MODE2)      /* mii1_rxd0.rgmii1_rd0 */
 277                         AM4372_IOPAD(0x93c, PIN_INPUT | MUX_MODE2)      /* mii1_rxd1.rgmii1_rd1 */
 278                         AM4372_IOPAD(0x938, PIN_INPUT | MUX_MODE2)      /* mii1_rxd0.rgmii1_rd2 */
 279                         AM4372_IOPAD(0x934, PIN_INPUT | MUX_MODE2)      /* mii1_rxd1.rgmii1_rd3 */
 280
 281                         /* Slave 2 */
 282                         AM4372_IOPAD(0x858, PIN_OUTPUT | MUX_MODE2)     /* gpmc_a6.rgmii2_tclk */
 283                         AM4372_IOPAD(0x840, PIN_OUTPUT | MUX_MODE2)     /* gpmc_a0.rgmii2_tctl */
 284                         AM4372_IOPAD(0x854, PIN_OUTPUT | MUX_MODE2)     /* gpmc_a5.rgmii2_td0 */
 285                         AM4372_IOPAD(0x850, PIN_OUTPUT | MUX_MODE2)     /* gpmc_a4.rgmii2_td1 */
 286                         AM4372_IOPAD(0x84c, PIN_OUTPUT | MUX_MODE2)     /* gpmc_a3.rgmii2_td2 */
 287                         AM4372_IOPAD(0x848, PIN_OUTPUT | MUX_MODE2)     /* gpmc_a2.rgmii2_td3 */
 288                         AM4372_IOPAD(0x85c, PIN_INPUT | MUX_MODE2)      /* gpmc_a7.rgmii2_rclk */
 289                         AM4372_IOPAD(0x844, PIN_INPUT | MUX_MODE2)      /* gpmc_a1.rgmii2_rtcl */
 290                         AM4372_IOPAD(0x86c, PIN_INPUT | MUX_MODE2)      /* gpmc_a11.rgmii2_rd0 */
 291                         AM4372_IOPAD(0x868, PIN_INPUT | MUX_MODE2)      /* gpmc_a10.rgmii2_rd1 */
 292                         AM4372_IOPAD(0x864, PIN_INPUT | MUX_MODE2)      /* gpmc_a9.rgmii2_rd2 */
 293                         AM4372_IOPAD(0x860, PIN_INPUT | MUX_MODE2)      /* gpmc_a8.rgmii2_rd3 */
 294                 >;
 295         };
 296
 297         cpsw_sleep: cpsw_sleep {
 298                 pinctrl-single,pins = <
 299                         /* Slave 1 reset value */
 300                         AM4372_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 301                         AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
 302                         AM4372_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
 303                         AM4372_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
 304                         AM4372_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7)
 305                         AM4372_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 306                         AM4372_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7)
 307                         AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
 308                         AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)
 309                         AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 310                         AM4372_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7)
 311                         AM4372_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7)
 312
 313                         /* Slave 2 reset value */
 314                         AM4372_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE7)
 315                         AM4372_IOPAD(0x840, PIN_INPUT_PULLDOWN | MUX_MODE7)
 316                         AM4372_IOPAD(0x854, PIN_INPUT_PULLDOWN | MUX_MODE7)
 317                         AM4372_IOPAD(0x850, PIN_INPUT_PULLDOWN | MUX_MODE7)
 318                         AM4372_IOPAD(0x84c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 319                         AM4372_IOPAD(0x848, PIN_INPUT_PULLDOWN | MUX_MODE7)
 320                         AM4372_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 321                         AM4372_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE7)
 322                         AM4372_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 323                         AM4372_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7)
 324                         AM4372_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7)
 325                         AM4372_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE7)
 326                 >;
 327         };
 328
 329         davinci_mdio_default: davinci_mdio_default {
 330                 pinctrl-single,pins = <
 331                         /* MDIO */
 332                         AM4372_IOPAD(0x948, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0)      /* mdio_data.mdio_data */
 333                         AM4372_IOPAD(0x94c, PIN_OUTPUT | MUX_MODE0)                     /* mdio_clk.mdio_clk */
 334                 >;
 335         };
 336
 337         davinci_mdio_sleep: davinci_mdio_sleep {
 338                 pinctrl-single,pins = <
 339                         /* MDIO reset value */
 340                         AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
 341                         AM4372_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 342                 >;
 343         };
 344
 345         dss_pins: dss_pins {
 346                 pinctrl-single,pins = <
 347                         AM4372_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1)     /* gpmc ad 8 -> DSS DATA 23 */
 348                         AM4372_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1)
 349                         AM4372_IOPAD(0x828, PIN_OUTPUT | MUX_MODE1)
 350                         AM4372_IOPAD(0x82c, PIN_OUTPUT | MUX_MODE1)
 351                         AM4372_IOPAD(0x830, PIN_OUTPUT | MUX_MODE1)
 352                         AM4372_IOPAD(0x834, PIN_OUTPUT | MUX_MODE1)
 353                         AM4372_IOPAD(0x838, PIN_OUTPUT | MUX_MODE1)
 354                         AM4372_IOPAD(0x83c, PIN_OUTPUT | MUX_MODE1)     /* gpmc ad 15 -> DSS DATA 16 */
 355                         AM4372_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0)     /* DSS DATA 0 */
 356                         AM4372_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0)
 357                         AM4372_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0)
 358                         AM4372_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0)
 359                         AM4372_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0)
 360                         AM4372_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0)
 361                         AM4372_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0)
 362                         AM4372_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0)
 363                         AM4372_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0)
 364                         AM4372_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0)
 365                         AM4372_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0)
 366                         AM4372_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0)
 367                         AM4372_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0)
 368                         AM4372_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0)
 369                         AM4372_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0)
 370                         AM4372_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0)     /* DSS DATA 15 */
 371                         AM4372_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0)     /* DSS VSYNC */
 372                         AM4372_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0)     /* DSS HSYNC */
 373                         AM4372_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0)     /* DSS PCLK */
 374                         AM4372_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0)     /* DSS AC BIAS EN */
 375
 376                 >;
 377         };
 378
 379         qspi_pins: qspi_pins {
 380                 pinctrl-single,pins = <
 381                         AM4372_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE3)     /* gpmc_csn0.qspi_csn */
 382                         AM4372_IOPAD(0x888, PIN_OUTPUT | MUX_MODE2)     /* gpmc_csn3.qspi_clk */
 383                         AM4372_IOPAD(0x890, PIN_INPUT | MUX_MODE3)      /* gpmc_advn_ale.qspi_d0 */
 384                         AM4372_IOPAD(0x894, PIN_INPUT | MUX_MODE3)      /* gpmc_oen_ren.qspi_d1 */
 385                         AM4372_IOPAD(0x898, PIN_INPUT | MUX_MODE3)      /* gpmc_wen.qspi_d2 */
 386                         AM4372_IOPAD(0x89c, PIN_INPUT | MUX_MODE3)      /* gpmc_be0n_cle.qspi_d3 */
 387                 >;
 388         };
 389
 390         mcasp1_pins: mcasp1_pins {
 391                 pinctrl-single,pins = <
 392                         AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4)     /* mii1_crs.mcasp1_aclkx */
 393                         AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4)     /* mii1_rxerr.mcasp1_fsx */
 394                         AM4372_IOPAD(0x908, PIN_OUTPUT_PULLDOWN | MUX_MODE4)    /* mii1_col.mcasp1_axr2 */
 395                         AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE4)     /* rmii1_ref_clk.mcasp1_axr3 */
 396                 >;
 397         };
 398
 399         mcasp1_pins_sleep: mcasp1_pins_sleep {
 400                 pinctrl-single,pins = <
 401                         AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 402                         AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7)
 403                         AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7)
 404                         AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7)
 405                 >;
 406         };
 407
 408         lcd_pins: lcd_pins {
 409                 pinctrl-single,pins = <
 410                         AM4372_IOPAD(0x81c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */
 411                 >;
 412         };
 413
 414         usb1_pins: usb1_pins {
 415                 pinctrl-single,pins = <
 416                         AM4372_IOPAD(0xac0, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */
 417                 >;
 418         };
 419
 420         usb2_pins: usb2_pins {
 421                 pinctrl-single,pins = <
 422                         AM4372_IOPAD(0xac4, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */
 423                 >;
 424         };
 425
 426         mmc3_pins_default: pinmux_mmc3_pins_default {
 427                 pinctrl-single,pins = <
 428                         AM4372_IOPAD(0x9f0, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD21) cam1_data2.mmc2_clk */
 429                         AM4372_IOPAD(0x9f4, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE22) cam1_data3.mmc2_cmd */
 430                         AM4372_IOPAD(0x9f8, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD22) cam1_data4.mmc2_dat0 */
 431                         AM4372_IOPAD(0x9fc, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE23) cam1_data5.mmc2_dat1 */
 432                         AM4372_IOPAD(0xa00, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD23) cam1_data6.mmc2_dat2 */
 433                         AM4372_IOPAD(0xa04, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE24) cam1_data7.mmc2_dat3 */
 434                 >;
 435         };
 436
 437         mmc3_pins_sleep: pinmux_mmc3_pins_sleep {
 438                 pinctrl-single,pins = <
 439                         AM4372_IOPAD(0x9f0, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD21) cam1_data2.mmc2_clk */
 440                         AM4372_IOPAD(0x9f4, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE22) cam1_data3.mmc2_cmd */
 441                         AM4372_IOPAD(0x9f8, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD22) cam1_data4.mmc2_dat0 */
 442                         AM4372_IOPAD(0x9fc, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE23) cam1_data5.mmc2_dat1 */
 443                         AM4372_IOPAD(0xa00, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD23) cam1_data6.mmc2_dat2 */
 444                         AM4372_IOPAD(0xa04, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE24) cam1_data7.mmc2_dat3 */
 445                 >;
 446         };
 447
 448         wlan_pins_default: pinmux_wlan_pins_default {
 449                 pinctrl-single,pins = <
 450                         AM4372_IOPAD(0x9d0, PIN_OUTPUT_PULLDOWN | MUX_MODE7)            /* cam1_data8.gpio4_8 WL_EN */
 451                         AM4372_IOPAD(0x9e4, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7)      /* cam1_wen.gpio4_13 WL_IRQ */
 452                 >;
 453         };
 454
 455         wlan_pins_sleep: pinmux_wlan_pins_sleep {
 456                 pinctrl-single,pins = <
 457                         AM4372_IOPAD(0x9d0, PIN_OUTPUT_PULLDOWN | MUX_MODE7)            /* cam1_data8.gpio4_8 WL_EN */
 458                         AM4372_IOPAD(0x9e4, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7)      /* cam1_wen.gpio4_13 WL_IRQ */
 459                 >;
 460         };
 461
 462         uart1_bt_pins_default: pinmux_uart1_bt_pins_default {
 463                 pinctrl-single,pins = <
 464                         AM4372_IOPAD(0x980, PIN_INPUT | MUX_MODE0)              /* uart1_rxd.uart1_rxd */
 465                         AM4372_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0)    /* uart1_txd.uart1_txd */
 466                         AM4372_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE0)       /* uart1_ctsn.uart1_ctsn */
 467                         AM4372_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE0)    /* uart1_rtsn.uart1_rtsn */
 468                         AM4372_IOPAD(0x9cc, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* cam1_data9.gpio4_7 BT_EN */
 469                 >;
 470         };
 471
 472         uart1_bt_pins_sleep: pinmux_uart1_bt_pins_sleep {
 473                 pinctrl-single,pins = <
 474                         AM4372_IOPAD(0x980, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* uart1_rxd.uart1_rxd */
 475                         AM4372_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* uart1_txd.uart1_txd */
 476                         AM4372_IOPAD(0x978, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* uart1_ctsn.uart1_ctsn */
 477                         AM4372_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* uart1_rtsn.uart1_rtsn */
 478                         AM4372_IOPAD(0x9cc, PIN_OUTPUT_PULLUP | MUX_MODE7)      /* cam1_data9.gpio4_7 BT_EN */
 479                 >;
 480         };
 481 };
 482
 483 &i2c0 {
 484         status = "okay";
 485         pinctrl-names = "default";
 486         pinctrl-0 = <&i2c0_pins>;
 487         clock-frequency = <100000>;
 488
 489         tps@24 {
 490                 compatible = "ti,tps65218";
 491                 reg = <0x24>;
 492                 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 493                 interrupt-controller;
 494                 #interrupt-cells = <2>;
 495
 496                 dcdc1: regulator-dcdc1 {
 497                         /* VDD_CORE limits min of OPP50 and max of OPP100 */
 498                         regulator-name = "vdd_core";
 499                         regulator-min-microvolt = <912000>;
 500                         regulator-max-microvolt = <1144000>;
 501                         regulator-boot-on;
 502                         regulator-always-on;
 503                 };
 504
 505                 dcdc2: regulator-dcdc2 {
 506                         /* VDD_MPU limits min of OPP50 and max of OPP_NITRO */
 507                         regulator-name = "vdd_mpu";
 508                         regulator-min-microvolt = <912000>;
 509                         regulator-max-microvolt = <1378000>;
 510                         regulator-boot-on;
 511                         regulator-always-on;
 512                 };
 513
 514                 dcdc3: regulator-dcdc3 {
 515                         regulator-name = "vdds_ddr";
 516                         regulator-boot-on;
 517                         regulator-always-on;
 518                         regulator-state-mem {
 519                                 regulator-on-in-suspend;
 520                         };
 521                         regulator-state-disk {
 522                                 regulator-off-in-suspend;
 523                         };
 524                 };
 525
 526                 dcdc4: regulator-dcdc4 {
 527                         regulator-name = "v3_3d";
 528                         regulator-min-microvolt = <3300000>;
 529                         regulator-max-microvolt = <3300000>;
 530                         regulator-boot-on;
 531                         regulator-always-on;
 532                 };
 533
 534                 dcdc5: regulator-dcdc5 {
 535                         compatible = "ti,tps65218-dcdc5";
 536                         regulator-name = "v1_0bat";
 537                         regulator-min-microvolt = <1000000>;
 538                         regulator-max-microvolt = <1000000>;
 539                         regulator-boot-on;
 540                         regulator-always-on;
 541                         regulator-state-mem {
 542                                 regulator-on-in-suspend;
 543                         };
 544                 };
 545
 546                 dcdc6: regulator-dcdc6 {
 547                         compatible = "ti,tps65218-dcdc6";
 548                         regulator-name = "v1_8bat";
 549                         regulator-min-microvolt = <1800000>;
 550                         regulator-max-microvolt = <1800000>;
 551                         regulator-boot-on;
 552                         regulator-always-on;
 553                         regulator-state-mem {
 554                                 regulator-on-in-suspend;
 555                         };
 556                 };
 557
 558                 ldo1: regulator-ldo1 {
 559                         regulator-name = "v1_8d";
 560                         regulator-min-microvolt = <1800000>;
 561                         regulator-max-microvolt = <1800000>;
 562                         regulator-boot-on;
 563                         regulator-always-on;
 564                 };
 565
 566                 power-button {
 567                         compatible = "ti,tps65218-pwrbutton";
 568                         status = "okay";
 569                         interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
 570                 };
 571         };
 572
 573         at24@50 {
 574                 compatible = "atmel,24c256";
 575                 pagesize = <64>;
 576                 reg = <0x50>;
 577         };
 578 };
 579
 580 &i2c1 {
 581         status = "okay";
 582         pinctrl-names = "default";
 583         pinctrl-0 = <&i2c1_pins>;
 584         clock-frequency = <400000>;
 585
 586         ov2659@30 {
 587                 compatible = "ovti,ov2659";
 588                 reg = <0x30>;
 589                 pinctrl-names = "default";
 590                 pinctrl-0 = <&clkout1_pin>;
 591
 592                 clocks = <&clkout1_mux_ck>;
 593                 clock-names = "xvclk";
 594                 assigned-clocks = <&clkout1_mux_ck>;
 595                 assigned-clock-parents = <&clkout1_osc_div_ck>;
 596
 597                 port {
 598                         ov2659_1: endpoint {
 599                                 remote-endpoint = <&vpfe0_ep>;
 600                                 link-frequencies = /bits/ 64 <70000000>;
 601                         };
 602                 };
 603         };
 604
 605         edt-ft5306@38 {
 606                 status = "okay";
 607                 compatible = "edt,edt-ft5306", "edt,edt-ft5x06";
 608                 pinctrl-names = "default";
 609                 pinctrl-0 = <&edt_ft5306_ts_pins>;
 610
 611                 reg = <0x38>;
 612                 interrupt-parent = <&gpio0>;
 613                 interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
 614
 615                 reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
 616
 617                 touchscreen-size-x = <480>;
 618                 touchscreen-size-y = <272>;
 619
 620                 wakeup-source;
 621         };
 622
 623         tlv320aic3106: tlv320aic3106@1b {
 624                 #sound-dai-cells = <0>;
 625                 compatible = "ti,tlv320aic3106";
 626                 reg = <0x1b>;
 627                 status = "okay";
 628
 629                 /* Regulators */
 630                 AVDD-supply = <&dcdc4>;
 631                 IOVDD-supply = <&dcdc4>;
 632                 DRVDD-supply = <&dcdc4>;
 633                 DVDD-supply = <&ldo1>;
 634         };
 635
 636         lis331dlh@18 {
 637                 compatible = "st,lis331dlh";
 638                 reg = <0x18>;
 639                 status = "okay";
 640
 641                 Vdd-supply = <&dcdc4>;
 642                 Vdd_IO-supply = <&dcdc4>;
 643                 interrupts-extended = <&gpio1 6 0>, <&gpio2 1 0>;
 644         };
 645 };
 646
 647 &epwmss0 {
 648         status = "okay";
 649 };
 650
 651 &ecap0 {
 652         status = "okay";
 653         pinctrl-names = "default";
 654         pinctrl-0 = <&ecap0_pins>;
 655 };
 656
 657 &gpio0 {
 658         status = "okay";
 659 };
 660
 661 &gpio1 {
 662         status = "okay";
 663 };
 664
 665 &gpio4 {
 666         status = "okay";
 667 };
 668
 669 &gpio5 {
 670         status = "okay";
 671 };
 672
 673 &mmc1 {
 674         status = "okay";
 675         pinctrl-names = "default";
 676         pinctrl-0 = <&mmc1_pins>;
 677
 678         vmmc-supply = <&dcdc4>;
 679         bus-width = <4>;
 680         cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 681 };
 682
 683 &uart1 {
 684         status = "okay";
 685         pinctrl-names = "default", "sleep";
 686         pinctrl-0 = <&uart1_bt_pins_default>;
 687         pinctrl-1 = <&uart1_bt_pins_sleep>;
 688 };
 689
 690 &mmc3 {
 691         status = "okay";
 692         /*
 693          * these are on the crossbar and are outlined in the
 694          * xbar-event-map element
 695          */
 696         dmas = <&edma_xbar 30 0 1>,
 697                 <&edma_xbar 31 0 2>;
 698         dma-names = "tx", "rx";
 699         vmmc-supply = <&vmmcwl_fixed>;
 700         bus-width = <4>;
 701         pinctrl-names = "default", "sleep";
 702         pinctrl-0 = <&mmc3_pins_default>;
 703         pinctrl-1 = <&mmc3_pins_sleep>;
 704         cap-power-off-card;
 705         keep-power-in-suspend;
 706         non-removable;
 707
 708         #address-cells = <1>;
 709         #size-cells = <0>;
 710         wlcore: wlcore@2 {
 711                 compatible = "ti,wl1835";
 712                 pinctrl-names = "default", "sleep";
 713                 pinctrl-0 = <&wlan_pins_default>;
 714                 pinctrl-1 = <&wlan_pins_sleep>;
 715                 reg = <2>;
 716                 interrupt-parent = <&gpio4>;
 717                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
 718         };
 719 };
 720
 721 &usb2_phy1 {
 722         status = "okay";
 723 };
 724
 725 &usb1 {
 726         dr_mode = "otg";
 727         status = "okay";
 728         pinctrl-names = "default";
 729         pinctrl-0 = <&usb1_pins>;
 730 };
 731
 732 &usb2_phy2 {
 733         status = "okay";
 734 };
 735
 736 &usb2 {
 737         dr_mode = "host";
 738         status = "okay";
 739         pinctrl-names = "default";
 740         pinctrl-0 = <&usb2_pins>;
 741 };
 742
 743 &qspi {
 744         status = "okay";
 745         pinctrl-names = "default";
 746         pinctrl-0 = <&qspi_pins>;
 747
 748         spi-max-frequency = <48000000>;
 749         m25p80@0 {
 750                 compatible = "mx66l51235l";
 751                 spi-max-frequency = <48000000>;
 752                 reg = <0>;
 753                 spi-cpol;
 754                 spi-cpha;
 755                 spi-tx-bus-width = <1>;
 756                 spi-rx-bus-width = <4>;
 757                 #address-cells = <1>;
 758                 #size-cells = <1>;
 759
 760                 /* MTD partition table.
 761                  * The ROM checks the first 512KiB
 762                  * for a valid file to boot(XIP).
 763                  */
 764                 partition@0 {
 765                         label = "QSPI.U_BOOT";
 766                         reg = <0x00000000 0x000080000>;
 767                 };
 768                 partition@1 {
 769                         label = "QSPI.U_BOOT.backup";
 770                         reg = <0x00080000 0x00080000>;
 771                 };
 772                 partition@2 {
 773                         label = "QSPI.U-BOOT-SPL_OS";
 774                         reg = <0x00100000 0x00010000>;
 775                 };
 776                 partition@3 {
 777                         label = "QSPI.U_BOOT_ENV";
 778                         reg = <0x00110000 0x00010000>;
 779                 };
 780                 partition@4 {
 781                         label = "QSPI.U-BOOT-ENV.backup";
 782                         reg = <0x00120000 0x00010000>;
 783                 };
 784                 partition@5 {
 785                         label = "QSPI.KERNEL";
 786                         reg = <0x00130000 0x0800000>;
 787                 };
 788                 partition@6 {
 789                         label = "QSPI.FILESYSTEM";
 790                         reg = <0x00930000 0x36D0000>;
 791                 };
 792         };
 793 };
 794
 795 &mac_sw {
 796         pinctrl-names = "default", "sleep";
 797         pinctrl-0 = <&cpsw_default>;
 798         pinctrl-1 = <&cpsw_sleep>;
 799         status = "okay";
 800 };
 801
 802 &davinci_mdio_sw {
 803         pinctrl-names = "default", "sleep";
 804         pinctrl-0 = <&davinci_mdio_default>;
 805         pinctrl-1 = <&davinci_mdio_sleep>;
 806
 807         ethphy0: ethernet-phy@4 {
 808                 reg = <4>;
 809         };
 810
 811         ethphy1: ethernet-phy@5 {
 812                 reg = <5>;
 813         };
 814 };
 815
 816 &cpsw_port1 {
 817         phy-handle = <&ethphy0>;
 818         phy-mode = "rgmii-rxid";
 819         ti,dual-emac-pvid = <1>;
 820 };
 821
 822 &cpsw_port2 {
 823         phy-handle = <&ethphy1>;
 824         phy-mode = "rgmii-rxid";
 825         ti,dual-emac-pvid = <2>;
 826 };
 827
 828 &elm {
 829         status = "okay";
 830 };
 831
 832 &mcasp1 {
 833         #sound-dai-cells = <0>;
 834         pinctrl-names = "default", "sleep";
 835         pinctrl-0 = <&mcasp1_pins>;
 836         pinctrl-1 = <&mcasp1_pins_sleep>;
 837
 838         status = "okay";
 839
 840         op-mode = <0>;
 841         tdm-slots = <2>;
 842         serial-dir = <
 843                 0 0 1 2
 844         >;
 845
 846         tx-num-evt = <1>;
 847         rx-num-evt = <1>;
 848 };
 849
 850 &dss {
 851         status = "okay";
 852
 853         pinctrl-names = "default";
 854         pinctrl-0 = <&dss_pins>;
 855
 856         port {
 857                 dpi_out: endpoint@0 {
 858                         remote-endpoint = <&lcd_in>;
 859                         data-lines = <24>;
 860                 };
 861         };
 862 };
 863
 864 &rtc {
 865         clocks = <&clk_32k_rtc>, <&clk_32768_ck>;
 866         clock-names = "ext-clk", "int-clk";
 867         status = "okay";
 868 };
 869
 870 &wdt {
 871         status = "okay";
 872 };
 873
 874 &cpu {
 875         cpu0-supply = <&dcdc2>;
 876 };
 877
 878 &vpfe0 {
 879         status = "okay";
 880         pinctrl-names = "default", "sleep";
 881         pinctrl-0 = <&vpfe0_pins_default>;
 882         pinctrl-1 = <&vpfe0_pins_sleep>;
 883
 884         /* Camera port */
 885         port {
 886                 vpfe0_ep: endpoint {
 887                         remote-endpoint = <&ov2659_1>;
 888                         ti,am437x-vpfe-interface = <0>;
 889                         bus-width = <8>;
 890                         hsync-active = <0>;
 891                         vsync-active = <0>;
 892                 };
 893         };
 894 };