arch/arm/boot/dts/am335x-evm.dts

   1 /*
   2  * Copyright (C) 2012 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 "am33xx.dtsi"
  11 #include <dt-bindings/interrupt-controller/irq.h>
  12
  13 / {
  14         model = "TI AM335x EVM";
  15         compatible = "ti,am335x-evm", "ti,am33xx";
  16
  17         cpus {
  18                 cpu@0 {
  19                         cpu0-supply = <&vdd1_reg>;
  20                 };
  21         };
  22
  23         memory@80000000 {
  24                 device_type = "memory";
  25                 reg = <0x80000000 0x10000000>; /* 256 MB */
  26         };
  27
  28         chosen {
  29                 stdout-path = &uart0;
  30         };
  31
  32         vbat: fixedregulator0 {
  33                 compatible = "regulator-fixed";
  34                 regulator-name = "vbat";
  35                 regulator-min-microvolt = <5000000>;
  36                 regulator-max-microvolt = <5000000>;
  37                 regulator-boot-on;
  38         };
  39
  40         lis3_reg: fixedregulator1 {
  41                 compatible = "regulator-fixed";
  42                 regulator-name = "lis3_reg";
  43                 regulator-boot-on;
  44         };
  45
  46         wlan_en_reg: fixedregulator2 {
  47                 compatible = "regulator-fixed";
  48                 regulator-name = "wlan-en-regulator";
  49                 regulator-min-microvolt = <1800000>;
  50                 regulator-max-microvolt = <1800000>;
  51
  52                 /* WLAN_EN GPIO for this board - Bank1, pin16 */
  53                 gpio = <&gpio1 16 0>;
  54
  55                 /* WLAN card specific delay */
  56                 startup-delay-us = <70000>;
  57                 enable-active-high;
  58         };
  59
  60         matrix_keypad: matrix_keypad0 {
  61                 compatible = "gpio-matrix-keypad";
  62                 debounce-delay-ms = <5>;
  63                 col-scan-delay-us = <2>;
  64
  65                 row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH         /* Bank1, pin25 */
  66                              &gpio1 26 GPIO_ACTIVE_HIGH         /* Bank1, pin26 */
  67                              &gpio1 27 GPIO_ACTIVE_HIGH>;       /* Bank1, pin27 */
  68
  69                 col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH         /* Bank1, pin21 */
  70                              &gpio1 22 GPIO_ACTIVE_HIGH>;       /* Bank1, pin22 */
  71
  72                 linux,keymap = <0x0000008b      /* MENU */
  73                                 0x0100009e      /* BACK */
  74                                 0x02000069      /* LEFT */
  75                                 0x0001006a      /* RIGHT */
  76                                 0x0101001c      /* ENTER */
  77                                 0x0201006c>;    /* DOWN */
  78         };
  79
  80         gpio_keys: volume_keys0 {
  81                 compatible = "gpio-keys";
  82                 #address-cells = <1>;
  83                 #size-cells = <0>;
  84                 autorepeat;
  85
  86                 switch9 {
  87                         label = "volume-up";
  88                         linux,code = <115>;
  89                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  90                         wakeup-source;
  91                 };
  92
  93                 switch10 {
  94                         label = "volume-down";
  95                         linux,code = <114>;
  96                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  97                         wakeup-source;
  98                 };
  99         };
 100
 101         backlight {
 102                 compatible = "pwm-backlight";
 103                 pwms = <&ecap0 0 50000 0>;
 104                 brightness-levels = <0 51 53 56 62 75 101 152 255>;
 105                 default-brightness-level = <8>;
 106         };
 107
 108         panel {
 109                 compatible = "ti,tilcdc,panel";
 110                 status = "okay";
 111                 pinctrl-names = "default";
 112                 pinctrl-0 = <&lcd_pins_s0>;
 113                 panel-info {
 114                         ac-bias           = <255>;
 115                         ac-bias-intrpt    = <0>;
 116                         dma-burst-sz      = <16>;
 117                         bpp               = <32>;
 118                         fdd               = <0x80>;
 119                         sync-edge         = <0>;
 120                         sync-ctrl         = <1>;
 121                         raster-order      = <0>;
 122                         fifo-th           = <0>;
 123                 };
 124
 125                 display-timings {
 126                         800x480p62 {
 127                                 clock-frequency = <30000000>;
 128                                 hactive = <800>;
 129                                 vactive = <480>;
 130                                 hfront-porch = <39>;
 131                                 hback-porch = <39>;
 132                                 hsync-len = <47>;
 133                                 vback-porch = <29>;
 134                                 vfront-porch = <13>;
 135                                 vsync-len = <2>;
 136                                 hsync-active = <1>;
 137                                 vsync-active = <1>;
 138                         };
 139                 };
 140         };
 141
 142         sound {
 143                 compatible = "simple-audio-card";
 144                 simple-audio-card,name = "AM335x-EVM";
 145                 simple-audio-card,widgets =
 146                         "Headphone", "Headphone Jack",
 147                         "Line", "Line In";
 148                 simple-audio-card,routing =
 149                         "Headphone Jack",       "HPLOUT",
 150                         "Headphone Jack",       "HPROUT",
 151                         "LINE1L",               "Line In",
 152                         "LINE1R",               "Line In";
 153                 simple-audio-card,format = "dsp_b";
 154                 simple-audio-card,bitclock-master = <&sound_master>;
 155                 simple-audio-card,frame-master = <&sound_master>;
 156                 simple-audio-card,bitclock-inversion;
 157
 158                 simple-audio-card,cpu {
 159                         sound-dai = <&mcasp1>;
 160                 };
 161
 162                 sound_master: simple-audio-card,codec {
 163                         sound-dai = <&tlv320aic3106>;
 164                         system-clock-frequency = <12000000>;
 165                 };
 166         };
 167 };
 168
 169 &am33xx_pinmux {
 170         pinctrl-names = "default";
 171         pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>;
 172
 173         matrix_keypad_s0: matrix_keypad_s0 {
 174                 pinctrl-single,pins = <
 175                         AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* gpmc_a5.gpio1_21 */
 176                         AM33XX_IOPAD(0x858, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* gpmc_a6.gpio1_22 */
 177                         AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7)     /* gpmc_a9.gpio1_25 */
 178                         AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7)     /* gpmc_a10.gpio1_26 */
 179                         AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7)     /* gpmc_a11.gpio1_27 */
 180                 >;
 181         };
 182
 183         volume_keys_s0: volume_keys_s0 {
 184                 pinctrl-single,pins = <
 185                         AM33XX_IOPAD(0x950, PIN_INPUT_PULLDOWN | MUX_MODE7)     /* spi0_sclk.gpio0_2 */
 186                         AM33XX_IOPAD(0x954, PIN_INPUT_PULLDOWN | MUX_MODE7)     /* spi0_d0.gpio0_3 */
 187                 >;
 188         };
 189
 190         i2c0_pins: pinmux_i2c0_pins {
 191                 pinctrl-single,pins = <
 192                         AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0)       /* i2c0_sda.i2c0_sda */
 193                         AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0)       /* i2c0_scl.i2c0_scl */
 194                 >;
 195         };
 196
 197         i2c1_pins: pinmux_i2c1_pins {
 198                 pinctrl-single,pins = <
 199                         AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE2)       /* spi0_d1.i2c1_sda */
 200                         AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE2)       /* spi0_cs0.i2c1_scl */
 201                 >;
 202         };
 203
 204         uart0_pins: pinmux_uart0_pins {
 205                 pinctrl-single,pins = <
 206                         AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0)       /* uart0_rxd.uart0_rxd */
 207                         AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0)    /* uart0_txd.uart0_txd */
 208                 >;
 209         };
 210
 211         uart1_pins: pinmux_uart1_pins {
 212                 pinctrl-single,pins = <
 213                         AM33XX_IOPAD(0x978, PIN_INPUT | MUX_MODE0)              /* uart1_ctsn.uart1_ctsn */
 214                         AM33XX_IOPAD(0x97C, PIN_OUTPUT_PULLDOWN | MUX_MODE0)    /* uart1_rtsn.uart1_rtsn */
 215                         AM33XX_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE0)       /* uart1_rxd.uart1_rxd */
 216                         AM33XX_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0)    /* uart1_txd.uart1_txd */
 217                 >;
 218         };
 219
 220         clkout2_pin: pinmux_clkout2_pin {
 221                 pinctrl-single,pins = <
 222                         AM33XX_IOPAD(0x9b4, PIN_OUTPUT_PULLDOWN | MUX_MODE3)    /* xdma_event_intr1.clkout2 */
 223                 >;
 224         };
 225
 226         nandflash_pins_s0: nandflash_pins_s0 {
 227                 pinctrl-single,pins = <
 228                         AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad0.gpmc_ad0 */
 229                         AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad1.gpmc_ad1 */
 230                         AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad2.gpmc_ad2 */
 231                         AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad3.gpmc_ad3 */
 232                         AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad4.gpmc_ad4 */
 233                         AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad5.gpmc_ad5 */
 234                         AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad6.gpmc_ad6 */
 235                         AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_ad7.gpmc_ad7 */
 236                         AM33XX_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_wait0.gpmc_wait0 */
 237                         AM33XX_IOPAD(0x874, PIN_INPUT_PULLUP | MUX_MODE7)       /* gpmc_wpn.gpio0_30 */
 238                         AM33XX_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE0)             /* gpmc_csn0.gpmc_csn0  */
 239                         AM33XX_IOPAD(0x890, PIN_OUTPUT | MUX_MODE0)             /* gpmc_advn_ale.gpmc_advn_ale */
 240                         AM33XX_IOPAD(0x894, PIN_OUTPUT | MUX_MODE0)             /* gpmc_oen_ren.gpmc_oen_ren */
 241                         AM33XX_IOPAD(0x898, PIN_OUTPUT | MUX_MODE0)             /* gpmc_wen.gpmc_wen */
 242                         AM33XX_IOPAD(0x89c, PIN_OUTPUT | MUX_MODE0)             /* gpmc_be0n_cle.gpmc_be0n_cle */
 243                 >;
 244         };
 245
 246         ecap0_pins: backlight_pins {
 247                 pinctrl-single,pins = <
 248                         AM33XX_IOPAD(0x964, MUX_MODE0)  /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */
 249                 >;
 250         };
 251
 252         cpsw_default: cpsw_default {
 253                 pinctrl-single,pins = <
 254                         /* Slave 1 */
 255                         AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2)    /* mii1_txen.rgmii1_tctl */
 256                         AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE2)     /* mii1_rxdv.rgmii1_rctl */
 257                         AM33XX_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE2)    /* mii1_txd3.rgmii1_td3 */
 258                         AM33XX_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE2)    /* mii1_txd2.rgmii1_td2 */
 259                         AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE2)    /* mii1_txd1.rgmii1_td1 */
 260                         AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE2)    /* mii1_txd0.rgmii1_td0 */
 261                         AM33XX_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2)    /* mii1_txclk.rgmii1_tclk */
 262                         AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE2)     /* mii1_rxclk.rgmii1_rclk */
 263                         AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE2)     /* mii1_rxd3.rgmii1_rd3 */
 264                         AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE2)     /* mii1_rxd2.rgmii1_rd2 */
 265                         AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE2)     /* mii1_rxd1.rgmii1_rd1 */
 266                         AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE2)     /* mii1_rxd0.rgmii1_rd0 */
 267                 >;
 268         };
 269
 270         cpsw_sleep: cpsw_sleep {
 271                 pinctrl-single,pins = <
 272                         /* Slave 1 reset value */
 273                         AM33XX_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
 274                         AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
 275                         AM33XX_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 276                         AM33XX_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7)
 277                         AM33XX_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
 278                         AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
 279                         AM33XX_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 280                         AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7)
 281                         AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7)
 282                         AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7)
 283                         AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 284                         AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)
 285                 >;
 286         };
 287
 288         davinci_mdio_default: davinci_mdio_default {
 289                 pinctrl-single,pins = <
 290                         /* MDIO */
 291                         AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)       /* mdio_data.mdio_data */
 292                         AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0)                      /* mdio_clk.mdio_clk */
 293                 >;
 294         };
 295
 296         davinci_mdio_sleep: davinci_mdio_sleep {
 297                 pinctrl-single,pins = <
 298                         /* MDIO reset value */
 299                         AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
 300                         AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 301                 >;
 302         };
 303
 304         mmc1_pins: pinmux_mmc1_pins {
 305                 pinctrl-single,pins = <
 306                         AM33XX_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
 307                 >;
 308         };
 309
 310         mmc3_pins: pinmux_mmc3_pins {
 311                 pinctrl-single,pins = <
 312                         AM33XX_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE3)       /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */
 313                         AM33XX_IOPAD(0x848, PIN_INPUT_PULLUP | MUX_MODE3)       /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */
 314                         AM33XX_IOPAD(0x84c, PIN_INPUT_PULLUP | MUX_MODE3)       /* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */
 315                         AM33XX_IOPAD(0x878, PIN_INPUT_PULLUP | MUX_MODE3)       /* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */
 316                         AM33XX_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE3)       /* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */
 317                         AM33XX_IOPAD(0x88c, PIN_INPUT_PULLUP | MUX_MODE3)       /* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */
 318                 >;
 319         };
 320
 321         wlan_pins: pinmux_wlan_pins {
 322                 pinctrl-single,pins = <
 323                         AM33XX_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* gpmc_a0.gpio1_16 */
 324                         AM33XX_IOPAD(0x99c, PIN_INPUT | MUX_MODE7)              /* mcasp0_ahclkr.gpio3_17 */
 325                         AM33XX_IOPAD(0x9ac, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* mcasp0_ahclkx.gpio3_21 */
 326                 >;
 327         };
 328
 329         lcd_pins_s0: lcd_pins_s0 {
 330                 pinctrl-single,pins = <
 331                         AM33XX_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad8.lcd_data23 */
 332                         AM33XX_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad9.lcd_data22 */
 333                         AM33XX_IOPAD(0x828, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad10.lcd_data21 */
 334                         AM33XX_IOPAD(0x82c, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad11.lcd_data20 */
 335                         AM33XX_IOPAD(0x830, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad12.lcd_data19 */
 336                         AM33XX_IOPAD(0x834, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad13.lcd_data18 */
 337                         AM33XX_IOPAD(0x838, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad14.lcd_data17 */
 338                         AM33XX_IOPAD(0x83c, PIN_OUTPUT | MUX_MODE1)             /* gpmc_ad15.lcd_data16 */
 339                         AM33XX_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0)             /* lcd_data0.lcd_data0 */
 340                         AM33XX_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0)             /* lcd_data1.lcd_data1 */
 341                         AM33XX_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0)             /* lcd_data2.lcd_data2 */
 342                         AM33XX_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0)             /* lcd_data3.lcd_data3 */
 343                         AM33XX_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0)             /* lcd_data4.lcd_data4 */
 344                         AM33XX_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0)             /* lcd_data5.lcd_data5 */
 345                         AM33XX_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0)             /* lcd_data6.lcd_data6 */
 346                         AM33XX_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0)             /* lcd_data7.lcd_data7 */
 347                         AM33XX_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0)             /* lcd_data8.lcd_data8 */
 348                         AM33XX_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0)             /* lcd_data9.lcd_data9 */
 349                         AM33XX_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0)             /* lcd_data10.lcd_data10 */
 350                         AM33XX_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0)             /* lcd_data11.lcd_data11 */
 351                         AM33XX_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0)             /* lcd_data12.lcd_data12 */
 352                         AM33XX_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0)             /* lcd_data13.lcd_data13 */
 353                         AM33XX_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0)             /* lcd_data14.lcd_data14 */
 354                         AM33XX_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0)             /* lcd_data15.lcd_data15 */
 355                         AM33XX_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0)             /* lcd_vsync.lcd_vsync */
 356                         AM33XX_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0)             /* lcd_hsync.lcd_hsync */
 357                         AM33XX_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0)             /* lcd_pclk.lcd_pclk */
 358                         AM33XX_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0)             /* lcd_ac_bias_en.lcd_ac_bias_en */
 359                 >;
 360         };
 361
 362         mcasp1_pins: mcasp1_pins {
 363                 pinctrl-single,pins = <
 364                         AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
 365                         AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
 366                         AM33XX_IOPAD(0x908, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */
 367                         AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
 368                 >;
 369         };
 370
 371         mcasp1_pins_sleep: mcasp1_pins_sleep {
 372                 pinctrl-single,pins = <
 373                         AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 374                         AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7)
 375                         AM33XX_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7)
 376                         AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7)
 377                 >;
 378         };
 379
 380         dcan1_pins_default: dcan1_pins_default {
 381                 pinctrl-single,pins = <
 382                         AM33XX_IOPAD(0x968, PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
 383                         AM33XX_IOPAD(0x96c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
 384                 >;
 385         };
 386 };
 387
 388 &uart0 {
 389         pinctrl-names = "default";
 390         pinctrl-0 = <&uart0_pins>;
 391
 392         status = "okay";
 393 };
 394
 395 &uart1 {
 396         pinctrl-names = "default";
 397         pinctrl-0 = <&uart1_pins>;
 398
 399         status = "okay";
 400 };
 401
 402 &i2c0 {
 403         pinctrl-names = "default";
 404         pinctrl-0 = <&i2c0_pins>;
 405
 406         status = "okay";
 407         clock-frequency = <400000>;
 408
 409         tps: tps@2d {
 410                 reg = <0x2d>;
 411         };
 412 };
 413
 414 &usb {
 415         status = "okay";
 416 };
 417
 418 &usb_ctrl_mod {
 419         status = "okay";
 420 };
 421
 422 &usb0_phy {
 423         status = "okay";
 424 };
 425
 426 &usb1_phy {
 427         status = "okay";
 428 };
 429
 430 &usb0 {
 431         status = "okay";
 432 };
 433
 434 &usb1 {
 435         status = "okay";
 436         dr_mode = "host";
 437 };
 438
 439 &cppi41dma  {
 440         status = "okay";
 441 };
 442
 443 &i2c1 {
 444         pinctrl-names = "default";
 445         pinctrl-0 = <&i2c1_pins>;
 446
 447         status = "okay";
 448         clock-frequency = <100000>;
 449
 450         lis331dlh: lis331dlh@18 {
 451                 compatible = "st,lis331dlh", "st,lis3lv02d";
 452                 reg = <0x18>;
 453                 Vdd-supply = <&lis3_reg>;
 454                 Vdd_IO-supply = <&lis3_reg>;
 455
 456                 st,click-single-x;
 457                 st,click-single-y;
 458                 st,click-single-z;
 459                 st,click-thresh-x = <10>;
 460                 st,click-thresh-y = <10>;
 461                 st,click-thresh-z = <10>;
 462                 st,irq1-click;
 463                 st,irq2-click;
 464                 st,wakeup-x-lo;
 465                 st,wakeup-x-hi;
 466                 st,wakeup-y-lo;
 467                 st,wakeup-y-hi;
 468                 st,wakeup-z-lo;
 469                 st,wakeup-z-hi;
 470                 st,min-limit-x = <120>;
 471                 st,min-limit-y = <120>;
 472                 st,min-limit-z = <140>;
 473                 st,max-limit-x = <550>;
 474                 st,max-limit-y = <550>;
 475                 st,max-limit-z = <750>;
 476         };
 477
 478         tsl2550: tsl2550@39 {
 479                 compatible = "taos,tsl2550";
 480                 reg = <0x39>;
 481         };
 482
 483         tmp275: tmp275@48 {
 484                 compatible = "ti,tmp275";
 485                 reg = <0x48>;
 486         };
 487
 488         tlv320aic3106: tlv320aic3106@1b {
 489                 #sound-dai-cells = <0>;
 490                 compatible = "ti,tlv320aic3106";
 491                 reg = <0x1b>;
 492                 status = "okay";
 493
 494                 /* Regulators */
 495                 AVDD-supply = <&vaux2_reg>;
 496                 IOVDD-supply = <&vaux2_reg>;
 497                 DRVDD-supply = <&vaux2_reg>;
 498                 DVDD-supply = <&vbat>;
 499         };
 500 };
 501
 502 &lcdc {
 503         status = "okay";
 504
 505         blue-and-red-wiring = "crossed";
 506 };
 507
 508 &elm {
 509         status = "okay";
 510 };
 511
 512 &epwmss0 {
 513         status = "okay";
 514
 515         ecap0: ecap@48300100 {
 516                 status = "okay";
 517                 pinctrl-names = "default";
 518                 pinctrl-0 = <&ecap0_pins>;
 519         };
 520 };
 521
 522 &gpmc {
 523         status = "okay";
 524         pinctrl-names = "default";
 525         pinctrl-0 = <&nandflash_pins_s0>;
 526         ranges = <0 0 0x08000000 0x1000000>;    /* CS0: 16MB for NAND */
 527         nand@0,0 {
 528                 compatible = "ti,omap2-nand";
 529                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 530                 interrupt-parent = <&gpmc>;
 531                 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 532                              <1 IRQ_TYPE_NONE>; /* termcount */
 533                 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 534                 ti,nand-ecc-opt = "bch8";
 535                 ti,elm-id = <&elm>;
 536                 nand-bus-width = <8>;
 537                 gpmc,device-width = <1>;
 538                 gpmc,sync-clk-ps = <0>;
 539                 gpmc,cs-on-ns = <0>;
 540                 gpmc,cs-rd-off-ns = <44>;
 541                 gpmc,cs-wr-off-ns = <44>;
 542                 gpmc,adv-on-ns = <6>;
 543                 gpmc,adv-rd-off-ns = <34>;
 544                 gpmc,adv-wr-off-ns = <44>;
 545                 gpmc,we-on-ns = <0>;
 546                 gpmc,we-off-ns = <40>;
 547                 gpmc,oe-on-ns = <0>;
 548                 gpmc,oe-off-ns = <54>;
 549                 gpmc,access-ns = <64>;
 550                 gpmc,rd-cycle-ns = <82>;
 551                 gpmc,wr-cycle-ns = <82>;
 552                 gpmc,bus-turnaround-ns = <0>;
 553                 gpmc,cycle2cycle-delay-ns = <0>;
 554                 gpmc,clk-activation-ns = <0>;
 555                 gpmc,wr-access-ns = <40>;
 556                 gpmc,wr-data-mux-bus-ns = <0>;
 557                 /* MTD partition table */
 558                 /* All SPL-* partitions are sized to minimal length
 559                  * which can be independently programmable. For
 560                  * NAND flash this is equal to size of erase-block */
 561                 #address-cells = <1>;
 562                 #size-cells = <1>;
 563                 partition@0 {
 564                         label = "NAND.SPL";
 565                         reg = <0x00000000 0x000020000>;
 566                 };
 567                 partition@1 {
 568                         label = "NAND.SPL.backup1";
 569                         reg = <0x00020000 0x00020000>;
 570                 };
 571                 partition@2 {
 572                         label = "NAND.SPL.backup2";
 573                         reg = <0x00040000 0x00020000>;
 574                 };
 575                 partition@3 {
 576                         label = "NAND.SPL.backup3";
 577                         reg = <0x00060000 0x00020000>;
 578                 };
 579                 partition@4 {
 580                         label = "NAND.u-boot-spl-os";
 581                         reg = <0x00080000 0x00040000>;
 582                 };
 583                 partition@5 {
 584                         label = "NAND.u-boot";
 585                         reg = <0x000C0000 0x00100000>;
 586                 };
 587                 partition@6 {
 588                         label = "NAND.u-boot-env";
 589                         reg = <0x001C0000 0x00020000>;
 590                 };
 591                 partition@7 {
 592                         label = "NAND.u-boot-env.backup1";
 593                         reg = <0x001E0000 0x00020000>;
 594                 };
 595                 partition@8 {
 596                         label = "NAND.kernel";
 597                         reg = <0x00200000 0x00800000>;
 598                 };
 599                 partition@9 {
 600                         label = "NAND.file-system";
 601                         reg = <0x00A00000 0x0F600000>;
 602                 };
 603         };
 604 };
 605
 606 #include "tps65910.dtsi"
 607
 608 &mcasp1 {
 609         #sound-dai-cells = <0>;
 610         pinctrl-names = "default", "sleep";
 611         pinctrl-0 = <&mcasp1_pins>;
 612         pinctrl-1 = <&mcasp1_pins_sleep>;
 613
 614         status = "okay";
 615
 616         op-mode = <0>;          /* MCASP_IIS_MODE */
 617         tdm-slots = <2>;
 618         /* 4 serializers */
 619         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 620                 0 0 1 2
 621         >;
 622         tx-num-evt = <32>;
 623         rx-num-evt = <32>;
 624 };
 625
 626 &tps {
 627         vcc1-supply = <&vbat>;
 628         vcc2-supply = <&vbat>;
 629         vcc3-supply = <&vbat>;
 630         vcc4-supply = <&vbat>;
 631         vcc5-supply = <&vbat>;
 632         vcc6-supply = <&vbat>;
 633         vcc7-supply = <&vbat>;
 634         vccio-supply = <&vbat>;
 635
 636         regulators {
 637                 vrtc_reg: regulator@0 {
 638                         regulator-always-on;
 639                 };
 640
 641                 vio_reg: regulator@1 {
 642                         regulator-always-on;
 643                 };
 644
 645                 vdd1_reg: regulator@2 {
 646                         /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
 647                         regulator-name = "vdd_mpu";
 648                         regulator-min-microvolt = <912500>;
 649                         regulator-max-microvolt = <1351500>;
 650                         regulator-boot-on;
 651                         regulator-always-on;
 652                 };
 653
 654                 vdd2_reg: regulator@3 {
 655                         /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
 656                         regulator-name = "vdd_core";
 657                         regulator-min-microvolt = <912500>;
 658                         regulator-max-microvolt = <1150000>;
 659                         regulator-boot-on;
 660                         regulator-always-on;
 661                 };
 662
 663                 vdd3_reg: regulator@4 {
 664                         regulator-always-on;
 665                 };
 666
 667                 vdig1_reg: regulator@5 {
 668                         regulator-always-on;
 669                 };
 670
 671                 vdig2_reg: regulator@6 {
 672                         regulator-always-on;
 673                 };
 674
 675                 vpll_reg: regulator@7 {
 676                         regulator-always-on;
 677                 };
 678
 679                 vdac_reg: regulator@8 {
 680                         regulator-always-on;
 681                 };
 682
 683                 vaux1_reg: regulator@9 {
 684                         regulator-always-on;
 685                 };
 686
 687                 vaux2_reg: regulator@10 {
 688                         regulator-always-on;
 689                 };
 690
 691                 vaux33_reg: regulator@11 {
 692                         regulator-always-on;
 693                 };
 694
 695                 vmmc_reg: regulator@12 {
 696                         regulator-min-microvolt = <1800000>;
 697                         regulator-max-microvolt = <3300000>;
 698                         regulator-always-on;
 699                 };
 700         };
 701 };
 702
 703 &mac {
 704         pinctrl-names = "default", "sleep";
 705         pinctrl-0 = <&cpsw_default>;
 706         pinctrl-1 = <&cpsw_sleep>;
 707         status = "okay";
 708 };
 709
 710 &davinci_mdio {
 711         pinctrl-names = "default", "sleep";
 712         pinctrl-0 = <&davinci_mdio_default>;
 713         pinctrl-1 = <&davinci_mdio_sleep>;
 714         status = "okay";
 715 };
 716
 717 &cpsw_emac0 {
 718         phy_id = <&davinci_mdio>, <0>;
 719         phy-mode = "rgmii-txid";
 720 };
 721
 722 &cpsw_emac1 {
 723         phy_id = <&davinci_mdio>, <1>;
 724         phy-mode = "rgmii-txid";
 725 };
 726
 727 &tscadc {
 728         status = "okay";
 729         tsc {
 730                 ti,wires = <4>;
 731                 ti,x-plate-resistance = <200>;
 732                 ti,coordinate-readouts = <5>;
 733                 ti,wire-config = <0x00 0x11 0x22 0x33>;
 734                 ti,charge-delay = <0x400>;
 735         };
 736
 737         adc {
 738                 ti,adc-channels = <4 5 6 7>;
 739         };
 740 };
 741
 742 &mmc1 {
 743         status = "okay";
 744         vmmc-supply = <&vmmc_reg>;
 745         bus-width = <4>;
 746         pinctrl-names = "default";
 747         pinctrl-0 = <&mmc1_pins>;
 748         cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 749 };
 750
 751 &mmc3 {
 752         /* these are on the crossbar and are outlined in the
 753            xbar-event-map element */
 754         dmas = <&edma_xbar 12 0 1
 755                 &edma_xbar 13 0 2>;
 756         dma-names = "tx", "rx";
 757         status = "okay";
 758         vmmc-supply = <&wlan_en_reg>;
 759         bus-width = <4>;
 760         pinctrl-names = "default";
 761         pinctrl-0 = <&mmc3_pins &wlan_pins>;
 762         ti,non-removable;
 763         ti,needs-special-hs-handling;
 764         cap-power-off-card;
 765         keep-power-in-suspend;
 766
 767         #address-cells = <1>;
 768         #size-cells = <0>;
 769         wlcore: wlcore@0 {
 770                 compatible = "ti,wl1835";
 771                 reg = <2>;
 772                 interrupt-parent = <&gpio3>;
 773                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
 774         };
 775 };
 776
 777 &sham {
 778         status = "okay";
 779 };
 780
 781 &aes {
 782         status = "okay";
 783 };
 784
 785 &dcan1 {
 786         status = "disabled";    /* Enable only if Profile 1 is selected */
 787         pinctrl-names = "default";
 788         pinctrl-0 = <&dcan1_pins_default>;
 789 };
 790
 791 &rtc {
 792         clocks = <&clk_32768_ck>, <&clkdiv32k_ick>;
 793         clock-names = "ext-clk", "int-clk";
 794 };