sys/gnu/dts/arm/am335x-evm.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
   4  */
   5 /dts-v1/;
   6
   7 #include "am33xx.dtsi"
   8 #include <dt-bindings/interrupt-controller/irq.h>
   9
  10 / {
  11         model = "TI AM335x EVM";
  12         compatible = "ti,am335x-evm", "ti,am33xx";
  13
  14         cpus {
  15                 cpu@0 {
  16                         cpu0-supply = <&vdd1_reg>;
  17                 };
  18         };
  19
  20         memory@80000000 {
  21                 device_type = "memory";
  22                 reg = <0x80000000 0x10000000>; /* 256 MB */
  23         };
  24
  25         chosen {
  26                 stdout-path = &uart0;
  27         };
  28
  29         vbat: fixedregulator0 {
  30                 compatible = "regulator-fixed";
  31                 regulator-name = "vbat";
  32                 regulator-min-microvolt = <5000000>;
  33                 regulator-max-microvolt = <5000000>;
  34                 regulator-boot-on;
  35         };
  36
  37         lis3_reg: fixedregulator1 {
  38                 compatible = "regulator-fixed";
  39                 regulator-name = "lis3_reg";
  40                 regulator-boot-on;
  41         };
  42
  43         wlan_en_reg: fixedregulator2 {
  44                 compatible = "regulator-fixed";
  45                 regulator-name = "wlan-en-regulator";
  46                 regulator-min-microvolt = <1800000>;
  47                 regulator-max-microvolt = <1800000>;
  48
  49                 /* WLAN_EN GPIO for this board - Bank1, pin16 */
  50                 gpio = <&gpio1 16 0>;
  51
  52                 /* WLAN card specific delay */
  53                 startup-delay-us = <70000>;
  54                 enable-active-high;
  55         };
  56
  57         /* TPS79501 */
  58         v1_8d_reg: fixedregulator-v1_8d {
  59                 compatible = "regulator-fixed";
  60                 regulator-name = "v1_8d";
  61                 vin-supply = <&vbat>;
  62                 regulator-min-microvolt = <1800000>;
  63                 regulator-max-microvolt = <1800000>;
  64         };
  65
  66         /* TPS79501 */
  67         v3_3d_reg: fixedregulator-v3_3d {
  68                 compatible = "regulator-fixed";
  69                 regulator-name = "v3_3d";
  70                 vin-supply = <&vbat>;
  71                 regulator-min-microvolt = <3300000>;
  72                 regulator-max-microvolt = <3300000>;
  73         };
  74
  75         matrix_keypad: matrix_keypad0 {
  76                 compatible = "gpio-matrix-keypad";
  77                 debounce-delay-ms = <5>;
  78                 col-scan-delay-us = <2>;
  79
  80                 row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH         /* Bank1, pin25 */
  81                              &gpio1 26 GPIO_ACTIVE_HIGH         /* Bank1, pin26 */
  82                              &gpio1 27 GPIO_ACTIVE_HIGH>;       /* Bank1, pin27 */
  83
  84                 col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH         /* Bank1, pin21 */
  85                              &gpio1 22 GPIO_ACTIVE_HIGH>;       /* Bank1, pin22 */
  86
  87                 linux,keymap = <0x0000008b      /* MENU */
  88                                 0x0100009e      /* BACK */
  89                                 0x02000069      /* LEFT */
  90                                 0x0001006a      /* RIGHT */
  91                                 0x0101001c      /* ENTER */
  92                                 0x0201006c>;    /* DOWN */
  93         };
  94
  95         gpio_keys: volume_keys0 {
  96                 compatible = "gpio-keys";
  97                 #address-cells = <1>;
  98                 #size-cells = <0>;
  99                 autorepeat;
 100
 101                 switch9 {
 102                         label = "volume-up";
 103                         linux,code = <115>;
 104                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
 105                         wakeup-source;
 106                 };
 107
 108                 switch10 {
 109                         label = "volume-down";
 110                         linux,code = <114>;
 111                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
 112                         wakeup-source;
 113                 };
 114         };
 115
 116         backlight {
 117                 compatible = "pwm-backlight";
 118                 pwms = <&ecap0 0 50000 0>;
 119                 brightness-levels = <0 51 53 56 62 75 101 152 255>;
 120                 default-brightness-level = <8>;
 121         };
 122
 123         panel {
 124                 compatible = "ti,tilcdc,panel";
 125                 status = "okay";
 126                 pinctrl-names = "default";
 127                 pinctrl-0 = <&lcd_pins_s0>;
 128                 panel-info {
 129                         ac-bias           = <255>;
 130                         ac-bias-intrpt    = <0>;
 131                         dma-burst-sz      = <16>;
 132                         bpp               = <32>;
 133                         fdd               = <0x80>;
 134                         sync-edge         = <0>;
 135                         sync-ctrl         = <1>;
 136                         raster-order      = <0>;
 137                         fifo-th           = <0>;
 138                 };
 139
 140                 display-timings {
 141                         800x480p62 {
 142                                 clock-frequency = <30000000>;
 143                                 hactive = <800>;
 144                                 vactive = <480>;
 145                                 hfront-porch = <39>;
 146                                 hback-porch = <39>;
 147                                 hsync-len = <47>;
 148                                 vback-porch = <29>;
 149                                 vfront-porch = <13>;
 150                                 vsync-len = <2>;
 151                                 hsync-active = <1>;
 152                                 vsync-active = <1>;
 153                         };
 154                 };
 155         };
 156
 157         sound {
 158                 compatible = "simple-audio-card";
 159                 simple-audio-card,name = "AM335x-EVM";
 160                 simple-audio-card,widgets =
 161                         "Headphone", "Headphone Jack",
 162                         "Line", "Line In";
 163                 simple-audio-card,routing =
 164                         "Headphone Jack",       "HPLOUT",
 165                         "Headphone Jack",       "HPROUT",
 166                         "LINE1L",               "Line In",
 167                         "LINE1R",               "Line In";
 168                 simple-audio-card,format = "dsp_b";
 169                 simple-audio-card,bitclock-master = <&sound_master>;
 170                 simple-audio-card,frame-master = <&sound_master>;
 171                 simple-audio-card,bitclock-inversion;
 172
 173                 simple-audio-card,cpu {
 174                         sound-dai = <&mcasp1>;
 175                 };
 176
 177                 sound_master: simple-audio-card,codec {
 178                         sound-dai = <&tlv320aic3106>;
 179                         system-clock-frequency = <12000000>;
 180                 };
 181         };
 182 };
 183
 184 &am33xx_pinmux {
 185         pinctrl-names = "default";
 186         pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>;
 187
 188         matrix_keypad_s0: matrix_keypad_s0 {
 189                 pinctrl-single,pins = <
 190                         AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7)      /* gpmc_a5.gpio1_21 */
 191                         AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT_PULLDOWN, MUX_MODE7)      /* gpmc_a6.gpio1_22 */
 192                         AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT_PULLDOWN, MUX_MODE7)       /* gpmc_a9.gpio1_25 */
 193                         AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* gpmc_a10.gpio1_26 */
 194                         AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT_PULLDOWN, MUX_MODE7)      /* gpmc_a11.gpio1_27 */
 195                 >;
 196         };
 197
 198         volume_keys_s0: volume_keys_s0 {
 199                 pinctrl-single,pins = <
 200                         AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLDOWN, MUX_MODE7)     /* spi0_sclk.gpio0_2 */
 201                         AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLDOWN, MUX_MODE7)       /* spi0_d0.gpio0_3 */
 202                 >;
 203         };
 204
 205         i2c0_pins: pinmux_i2c0_pins {
 206                 pinctrl-single,pins = <
 207                         AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0)        /* i2c0_sda.i2c0_sda */
 208                         AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0)        /* i2c0_scl.i2c0_scl */
 209                 >;
 210         };
 211
 212         i2c1_pins: pinmux_i2c1_pins {
 213                 pinctrl-single,pins = <
 214                         AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d1.i2c1_sda */
 215                         AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE2)        /* spi0_cs0.i2c1_scl */
 216                 >;
 217         };
 218
 219         uart0_pins: pinmux_uart0_pins {
 220                 pinctrl-single,pins = <
 221                         AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 222                         AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 223                 >;
 224         };
 225
 226         uart1_pins: pinmux_uart1_pins {
 227                 pinctrl-single,pins = <
 228                         AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT, MUX_MODE0)
 229                         AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 230                         AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 231                         AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 232                 >;
 233         };
 234
 235         clkout2_pin: pinmux_clkout2_pin {
 236                 pinctrl-single,pins = <
 237                         AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3)     /* xdma_event_intr1.clkout2 */
 238                 >;
 239         };
 240
 241         nandflash_pins_s0: nandflash_pins_s0 {
 242                 pinctrl-single,pins = <
 243                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0)
 244                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0)
 245                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD2, PIN_INPUT_PULLUP, MUX_MODE0)
 246                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE0)
 247                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD4, PIN_INPUT_PULLUP, MUX_MODE0)
 248                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD5, PIN_INPUT_PULLUP, MUX_MODE0)
 249                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD6, PIN_INPUT_PULLUP, MUX_MODE0)
 250                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD7, PIN_INPUT_PULLUP, MUX_MODE0)
 251                         AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT_PULLUP, MUX_MODE0)
 252                         AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_INPUT_PULLUP, MUX_MODE7)        /* gpmc_wpn.gpio0_30 */
 253                         AM33XX_PADCONF(AM335X_PIN_GPMC_CSN0, PIN_OUTPUT, MUX_MODE0)
 254                         AM33XX_PADCONF(AM335X_PIN_GPMC_ADVN_ALE, PIN_OUTPUT, MUX_MODE0)
 255                         AM33XX_PADCONF(AM335X_PIN_GPMC_OEN_REN, PIN_OUTPUT, MUX_MODE0)
 256                         AM33XX_PADCONF(AM335X_PIN_GPMC_WEN, PIN_OUTPUT, MUX_MODE0)
 257                         AM33XX_PADCONF(AM335X_PIN_GPMC_BEN0_CLE, PIN_OUTPUT, MUX_MODE0)
 258                 >;
 259         };
 260
 261         ecap0_pins: backlight_pins {
 262                 pinctrl-single,pins = <
 263                         AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, 0x0, MUX_MODE0)
 264                 >;
 265         };
 266
 267         cpsw_default: cpsw_default {
 268                 pinctrl-single,pins = <
 269                         /* Slave 1 */
 270                         AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2)   /* mii1_txen.rgmii1_tctl */
 271                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2)    /* mii1_rxdv.rgmii1_rctl */
 272                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE2)    /* mii1_txd3.rgmii1_td3 */
 273                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE2)    /* mii1_txd2.rgmii1_td2 */
 274                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE2)    /* mii1_txd1.rgmii1_td1 */
 275                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE2)    /* mii1_txd0.rgmii1_td0 */
 276                         AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE2)  /* mii1_txclk.rgmii1_tclk */
 277                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE2)   /* mii1_rxclk.rgmii1_rclk */
 278                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE2)     /* mii1_rxd3.rgmii1_rd3 */
 279                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE2)     /* mii1_rxd2.rgmii1_rd2 */
 280                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE2)     /* mii1_rxd1.rgmii1_rd1 */
 281                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE2)     /* mii1_rxd0.rgmii1_rd0 */
 282                 >;
 283         };
 284
 285         cpsw_sleep: cpsw_sleep {
 286                 pinctrl-single,pins = <
 287                         /* Slave 1 reset value */
 288                         AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)
 289                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7)
 290                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)
 291                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)
 292                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)
 293                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)
 294                         AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
 295                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
 296                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)
 297                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)
 298                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)
 299                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)
 300                 >;
 301         };
 302
 303         davinci_mdio_default: davinci_mdio_default {
 304                 pinctrl-single,pins = <
 305                         /* MDIO */
 306                         AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)
 307                         AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)
 308                 >;
 309         };
 310
 311         davinci_mdio_sleep: davinci_mdio_sleep {
 312                 pinctrl-single,pins = <
 313                         /* MDIO reset value */
 314                         AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7)
 315                         AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7)
 316                 >;
 317         };
 318
 319         mmc1_pins: pinmux_mmc1_pins {
 320                 pinctrl-single,pins = <
 321                         AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7)               /* spi0_cs1.gpio0_6 */
 322                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0)
 323                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT1, PIN_INPUT_PULLUP, MUX_MODE0)
 324                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
 325                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
 326                         AM33XX_PADCONF(AM335X_PIN_MMC0_CMD, PIN_INPUT_PULLUP, MUX_MODE0)
 327                         AM33XX_PADCONF(AM335X_PIN_MMC0_CLK, PIN_INPUT_PULLUP, MUX_MODE0)
 328                         AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_INPUT, MUX_MODE4)           /* mcasp0_aclkr.mmc0_sdwp */
 329                 >;
 330         };
 331
 332         mmc3_pins: pinmux_mmc3_pins {
 333                 pinctrl-single,pins = <
 334                         AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */
 335                         AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */
 336                         AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */
 337                         AM33XX_PADCONF(AM335X_PIN_GPMC_BEN1, PIN_INPUT_PULLUP, MUX_MODE3)       /* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */
 338                         AM33XX_PADCONF(AM335X_PIN_GPMC_CSN3, PIN_INPUT_PULLUP, MUX_MODE3)       /* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */
 339                         AM33XX_PADCONF(AM335X_PIN_GPMC_CLK, PIN_INPUT_PULLUP, MUX_MODE3)        /* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */
 340                 >;
 341         };
 342
 343         wlan_pins: pinmux_wlan_pins {
 344                 pinctrl-single,pins = <
 345                         AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT_PULLDOWN, MUX_MODE7)      /* gpmc_a0.gpio1_16 */
 346                         AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_INPUT, MUX_MODE7)          /* mcasp0_ahclkr.gpio3_17 */
 347                         AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_OUTPUT_PULLDOWN, MUX_MODE7)        /* mcasp0_ahclkx.gpio3_21 */
 348                 >;
 349         };
 350
 351         lcd_pins_s0: lcd_pins_s0 {
 352                 pinctrl-single,pins = <
 353                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_OUTPUT, MUX_MODE1)              /* gpmc_ad8.lcd_data23 */
 354                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_OUTPUT, MUX_MODE1)              /* gpmc_ad9.lcd_data22 */
 355                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_OUTPUT, MUX_MODE1)             /* gpmc_ad10.lcd_data21 */
 356                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_OUTPUT, MUX_MODE1)             /* gpmc_ad11.lcd_data20 */
 357                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT, MUX_MODE1)             /* gpmc_ad12.lcd_data19 */
 358                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_OUTPUT, MUX_MODE1)             /* gpmc_ad13.lcd_data18 */
 359                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_OUTPUT, MUX_MODE1)             /* gpmc_ad14.lcd_data17 */
 360                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_OUTPUT, MUX_MODE1)             /* gpmc_ad15.lcd_data16 */
 361                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0)
 362                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0)
 363                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0)
 364                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0)
 365                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0)
 366                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0)
 367                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0)
 368                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0)
 369                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0)
 370                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0)
 371                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0)
 372                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0)
 373                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0)
 374                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0)
 375                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0)
 376                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0)
 377                         AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT, MUX_MODE0)
 378                         AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT, MUX_MODE0)
 379                         AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT, MUX_MODE0)
 380                         AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0)
 381                 >;
 382         };
 383
 384         mcasp1_pins: mcasp1_pins {
 385                 pinctrl-single,pins = <
 386                         AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
 387                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
 388                         AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_OUTPUT_PULLDOWN, MUX_MODE4) /* mii1_col.mcasp1_axr2 */
 389                         AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_INPUT_PULLDOWN, MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
 390                 >;
 391         };
 392
 393         mcasp1_pins_sleep: mcasp1_pins_sleep {
 394                 pinctrl-single,pins = <
 395                         AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7)
 396                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7)
 397                         AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT_PULLDOWN, MUX_MODE7)
 398                         AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
 399                 >;
 400         };
 401
 402         dcan1_pins_default: dcan1_pins_default {
 403                 pinctrl-single,pins = <
 404                         AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* uart0_ctsn.d_can1_tx */
 405                         AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE2) /* uart0_rtsn.d_can1_rx */
 406                 >;
 407         };
 408 };
 409
 410 &uart0 {
 411         pinctrl-names = "default";
 412         pinctrl-0 = <&uart0_pins>;
 413
 414         status = "okay";
 415 };
 416
 417 &uart1 {
 418         pinctrl-names = "default";
 419         pinctrl-0 = <&uart1_pins>;
 420
 421         status = "okay";
 422 };
 423
 424 &i2c0 {
 425         pinctrl-names = "default";
 426         pinctrl-0 = <&i2c0_pins>;
 427
 428         status = "okay";
 429         clock-frequency = <400000>;
 430
 431         tps: tps@2d {
 432                 reg = <0x2d>;
 433         };
 434 };
 435
 436 &usb1 {
 437         dr_mode = "host";
 438 };
 439
 440 &i2c1 {
 441         pinctrl-names = "default";
 442         pinctrl-0 = <&i2c1_pins>;
 443
 444         status = "okay";
 445         clock-frequency = <100000>;
 446
 447         lis331dlh: lis331dlh@18 {
 448                 compatible = "st,lis331dlh", "st,lis3lv02d";
 449                 reg = <0x18>;
 450                 Vdd-supply = <&lis3_reg>;
 451                 Vdd_IO-supply = <&lis3_reg>;
 452
 453                 st,click-single-x;
 454                 st,click-single-y;
 455                 st,click-single-z;
 456                 st,click-thresh-x = <10>;
 457                 st,click-thresh-y = <10>;
 458                 st,click-thresh-z = <10>;
 459                 st,irq1-click;
 460                 st,irq2-click;
 461                 st,wakeup-x-lo;
 462                 st,wakeup-x-hi;
 463                 st,wakeup-y-lo;
 464                 st,wakeup-y-hi;
 465                 st,wakeup-z-lo;
 466                 st,wakeup-z-hi;
 467                 st,min-limit-x = <120>;
 468                 st,min-limit-y = <120>;
 469                 st,min-limit-z = <140>;
 470                 st,max-limit-x = <550>;
 471                 st,max-limit-y = <550>;
 472                 st,max-limit-z = <750>;
 473         };
 474
 475         tsl2550: tsl2550@39 {
 476                 compatible = "taos,tsl2550";
 477                 reg = <0x39>;
 478         };
 479
 480         tmp275: tmp275@48 {
 481                 compatible = "ti,tmp275";
 482                 reg = <0x48>;
 483         };
 484
 485         tlv320aic3106: tlv320aic3106@1b {
 486                 #sound-dai-cells = <0>;
 487                 compatible = "ti,tlv320aic3106";
 488                 reg = <0x1b>;
 489                 status = "okay";
 490
 491                 /* Regulators */
 492                 AVDD-supply = <&v3_3d_reg>;
 493                 IOVDD-supply = <&v3_3d_reg>;
 494                 DRVDD-supply = <&v3_3d_reg>;
 495                 DVDD-supply = <&v1_8d_reg>;
 496         };
 497 };
 498
 499 &lcdc {
 500         status = "okay";
 501
 502         blue-and-red-wiring = "crossed";
 503 };
 504
 505 &elm {
 506         status = "okay";
 507 };
 508
 509 &epwmss0 {
 510         status = "okay";
 511
 512         ecap0: ecap@100 {
 513                 status = "okay";
 514                 pinctrl-names = "default";
 515                 pinctrl-0 = <&ecap0_pins>;
 516         };
 517 };
 518
 519 &gpmc {
 520         status = "okay";
 521         pinctrl-names = "default";
 522         pinctrl-0 = <&nandflash_pins_s0>;
 523         ranges = <0 0 0x08000000 0x1000000>;    /* CS0: 16MB for NAND */
 524         nand@0,0 {
 525                 compatible = "ti,omap2-nand";
 526                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 527                 interrupt-parent = <&gpmc>;
 528                 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 529                              <1 IRQ_TYPE_NONE>; /* termcount */
 530                 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 531                 ti,nand-xfer-type = "prefetch-dma";
 532                 ti,nand-ecc-opt = "bch8";
 533                 ti,elm-id = <&elm>;
 534                 nand-bus-width = <8>;
 535                 gpmc,device-width = <1>;
 536                 gpmc,sync-clk-ps = <0>;
 537                 gpmc,cs-on-ns = <0>;
 538                 gpmc,cs-rd-off-ns = <44>;
 539                 gpmc,cs-wr-off-ns = <44>;
 540                 gpmc,adv-on-ns = <6>;
 541                 gpmc,adv-rd-off-ns = <34>;
 542                 gpmc,adv-wr-off-ns = <44>;
 543                 gpmc,we-on-ns = <0>;
 544                 gpmc,we-off-ns = <40>;
 545                 gpmc,oe-on-ns = <0>;
 546                 gpmc,oe-off-ns = <54>;
 547                 gpmc,access-ns = <64>;
 548                 gpmc,rd-cycle-ns = <82>;
 549                 gpmc,wr-cycle-ns = <82>;
 550                 gpmc,bus-turnaround-ns = <0>;
 551                 gpmc,cycle2cycle-delay-ns = <0>;
 552                 gpmc,clk-activation-ns = <0>;
 553                 gpmc,wr-access-ns = <40>;
 554                 gpmc,wr-data-mux-bus-ns = <0>;
 555                 /* MTD partition table */
 556                 /* All SPL-* partitions are sized to minimal length
 557                  * which can be independently programmable. For
 558                  * NAND flash this is equal to size of erase-block */
 559                 #address-cells = <1>;
 560                 #size-cells = <1>;
 561                 partition@0 {
 562                         label = "NAND.SPL";
 563                         reg = <0x00000000 0x000020000>;
 564                 };
 565                 partition@1 {
 566                         label = "NAND.SPL.backup1";
 567                         reg = <0x00020000 0x00020000>;
 568                 };
 569                 partition@2 {
 570                         label = "NAND.SPL.backup2";
 571                         reg = <0x00040000 0x00020000>;
 572                 };
 573                 partition@3 {
 574                         label = "NAND.SPL.backup3";
 575                         reg = <0x00060000 0x00020000>;
 576                 };
 577                 partition@4 {
 578                         label = "NAND.u-boot-spl-os";
 579                         reg = <0x00080000 0x00040000>;
 580                 };
 581                 partition@5 {
 582                         label = "NAND.u-boot";
 583                         reg = <0x000C0000 0x00100000>;
 584                 };
 585                 partition@6 {
 586                         label = "NAND.u-boot-env";
 587                         reg = <0x001C0000 0x00020000>;
 588                 };
 589                 partition@7 {
 590                         label = "NAND.u-boot-env.backup1";
 591                         reg = <0x001E0000 0x00020000>;
 592                 };
 593                 partition@8 {
 594                         label = "NAND.kernel";
 595                         reg = <0x00200000 0x00800000>;
 596                 };
 597                 partition@9 {
 598                         label = "NAND.file-system";
 599                         reg = <0x00A00000 0x0F600000>;
 600                 };
 601         };
 602 };
 603
 604 #include "tps65910.dtsi"
 605
 606 &mcasp1 {
 607         #sound-dai-cells = <0>;
 608         pinctrl-names = "default", "sleep";
 609         pinctrl-0 = <&mcasp1_pins>;
 610         pinctrl-1 = <&mcasp1_pins_sleep>;
 611
 612         status = "okay";
 613
 614         op-mode = <0>;          /* MCASP_IIS_MODE */
 615         tdm-slots = <2>;
 616         /* 4 serializers */
 617         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 618                 0 0 1 2
 619         >;
 620         tx-num-evt = <32>;
 621         rx-num-evt = <32>;
 622 };
 623
 624 &tps {
 625         vcc1-supply = <&vbat>;
 626         vcc2-supply = <&vbat>;
 627         vcc3-supply = <&vbat>;
 628         vcc4-supply = <&vbat>;
 629         vcc5-supply = <&vbat>;
 630         vcc6-supply = <&vbat>;
 631         vcc7-supply = <&vbat>;
 632         vccio-supply = <&vbat>;
 633
 634         regulators {
 635                 vrtc_reg: regulator@0 {
 636                         regulator-always-on;
 637                 };
 638
 639                 vio_reg: regulator@1 {
 640                         regulator-always-on;
 641                 };
 642
 643                 vdd1_reg: regulator@2 {
 644                         /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
 645                         regulator-name = "vdd_mpu";
 646                         regulator-min-microvolt = <912500>;
 647                         regulator-max-microvolt = <1351500>;
 648                         regulator-boot-on;
 649                         regulator-always-on;
 650                 };
 651
 652                 vdd2_reg: regulator@3 {
 653                         /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
 654                         regulator-name = "vdd_core";
 655                         regulator-min-microvolt = <912500>;
 656                         regulator-max-microvolt = <1150000>;
 657                         regulator-boot-on;
 658                         regulator-always-on;
 659                 };
 660
 661                 vdd3_reg: regulator@4 {
 662                         regulator-always-on;
 663                 };
 664
 665                 vdig1_reg: regulator@5 {
 666                         regulator-always-on;
 667                 };
 668
 669                 vdig2_reg: regulator@6 {
 670                         regulator-always-on;
 671                 };
 672
 673                 vpll_reg: regulator@7 {
 674                         regulator-always-on;
 675                 };
 676
 677                 vdac_reg: regulator@8 {
 678                         regulator-always-on;
 679                 };
 680
 681                 vaux1_reg: regulator@9 {
 682                         regulator-always-on;
 683                 };
 684
 685                 vaux2_reg: regulator@10 {
 686                         regulator-always-on;
 687                 };
 688
 689                 vaux33_reg: regulator@11 {
 690                         regulator-always-on;
 691                 };
 692
 693                 vmmc_reg: regulator@12 {
 694                         regulator-min-microvolt = <1800000>;
 695                         regulator-max-microvolt = <3300000>;
 696                         regulator-always-on;
 697                 };
 698         };
 699 };
 700
 701 &mac {
 702         pinctrl-names = "default", "sleep";
 703         pinctrl-0 = <&cpsw_default>;
 704         pinctrl-1 = <&cpsw_sleep>;
 705         status = "okay";
 706         slaves = <1>;
 707 };
 708
 709 &davinci_mdio {
 710         pinctrl-names = "default", "sleep";
 711         pinctrl-0 = <&davinci_mdio_default>;
 712         pinctrl-1 = <&davinci_mdio_sleep>;
 713         status = "okay";
 714
 715         ethphy0: ethernet-phy@0 {
 716                 reg = <0>;
 717         };
 718 };
 719
 720 &cpsw_emac0 {
 721         phy-handle = <&ethphy0>;
 722         phy-mode = "rgmii-id";
 723 };
 724
 725 &tscadc {
 726         status = "okay";
 727         tsc {
 728                 ti,wires = <4>;
 729                 ti,x-plate-resistance = <200>;
 730                 ti,coordinate-readouts = <5>;
 731                 ti,wire-config = <0x00 0x11 0x22 0x33>;
 732                 ti,charge-delay = <0x400>;
 733         };
 734
 735         adc {
 736                 ti,adc-channels = <4 5 6 7>;
 737         };
 738 };
 739
 740 &mmc1 {
 741         status = "okay";
 742         vmmc-supply = <&vmmc_reg>;
 743         bus-width = <4>;
 744         pinctrl-names = "default";
 745         pinctrl-0 = <&mmc1_pins>;
 746         cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 747 };
 748
 749 &mmc3 {
 750         /* these are on the crossbar and are outlined in the
 751            xbar-event-map element */
 752         dmas = <&edma_xbar 12 0 1
 753                 &edma_xbar 13 0 2>;
 754         dma-names = "tx", "rx";
 755         status = "okay";
 756         vmmc-supply = <&wlan_en_reg>;
 757         bus-width = <4>;
 758         pinctrl-names = "default";
 759         pinctrl-0 = <&mmc3_pins &wlan_pins>;
 760         ti,non-removable;
 761         ti,needs-special-hs-handling;
 762         cap-power-off-card;
 763         keep-power-in-suspend;
 764
 765         #address-cells = <1>;
 766         #size-cells = <0>;
 767         wlcore: wlcore@0 {
 768                 compatible = "ti,wl1835";
 769                 reg = <2>;
 770                 interrupt-parent = <&gpio3>;
 771                 interrupts = <17 IRQ_TYPE_EDGE_RISING>;
 772         };
 773 };
 774
 775 &sham {
 776         status = "okay";
 777 };
 778
 779 &aes {
 780         status = "okay";
 781 };
 782
 783 &dcan1 {
 784         status = "disabled";    /* Enable only if Profile 1 is selected */
 785         pinctrl-names = "default";
 786         pinctrl-0 = <&dcan1_pins_default>;
 787 };
 788
 789 &rtc {
 790         clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>;
 791         clock-names = "ext-clk", "int-clk";
 792 };