arch/arm/boot/dts/am335x-pdu001.dts

   1 /*
   2  * pdu001.dts
   3  *
   4  * EETS GmbH PDU001 board device tree file
   5  *
   6  * Copyright (C) 2018 EETS GmbH - http://www.eets.ch/
   7  *
   8  * Copyright (C) 2011, Texas Instruments, Incorporated - https://www.ti.com/
   9  *
  10  * SPDX-License-Identifier:  GPL-2.0+
  11  */
  12
  13 /dts-v1/;
  14
  15 #include "am33xx.dtsi"
  16 #include <dt-bindings/interrupt-controller/irq.h>
  17 #include <dt-bindings/leds/leds-pca9532.h>
  18
  19 / {
  20         model = "EETS,PDU001";
  21         compatible = "ti,am33xx";
  22
  23         chosen {
  24                 stdout-path = &uart3;
  25         };
  26
  27         cpus {
  28                 cpu@0 {
  29                         cpu0-supply = <&vdd1_reg>;
  30                 };
  31         };
  32
  33         memory {
  34                 device_type = "memory";
  35                 reg = <0x80000000 0x10000000>; /* 256 MB */
  36         };
  37
  38         vbat: fixedregulator@0 {
  39                 compatible = "regulator-fixed";
  40                 regulator-name = "vbat";
  41                 regulator-min-microvolt = <3600000>;
  42                 regulator-max-microvolt = <3600000>;
  43                 regulator-boot-on;
  44         };
  45
  46         lis3_reg: fixedregulator@1 {
  47                 compatible = "regulator-fixed";
  48                 regulator-name = "lis3_reg";
  49                 regulator-boot-on;
  50         };
  51
  52         panel {
  53                 compatible = "ti,tilcdc,panel";
  54                 status = "okay";
  55                 pinctrl-names = "default";
  56                 pinctrl-0 = <&lcd_pins_s0>;
  57                 panel-info {
  58                         ac-bias           = <255>;
  59                         ac-bias-intrpt    = <0>;
  60                         dma-burst-sz      = <16>;
  61                         bpp               = <16>;
  62                         fdd               = <0x80>;
  63                         sync-edge         = <0>;
  64                         sync-ctrl         = <1>;
  65                         raster-order      = <0>;
  66                         fifo-th           = <0>;
  67                 };
  68
  69                 display-timings {
  70                         240x320p16 {
  71                                 clock-frequency = <6500000>;
  72                                 hactive = <240>;
  73                                 vactive = <320>;
  74                                 hfront-porch = <6>;
  75                                 hback-porch = <6>;
  76                                 hsync-len = <1>;
  77                                 vback-porch = <6>;
  78                                 vfront-porch = <6>;
  79                                 vsync-len = <1>;
  80                                 hsync-active = <0>;
  81                                 vsync-active = <0>;
  82                                 pixelclk-active = <1>;
  83                                 de-active = <0>;
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &am33xx_pinmux {
  90         pinctrl-names = "default";
  91         pinctrl-0 = <&clkout2_pin>;
  92
  93         i2c0_pins: pinmux_i2c0_pins {
  94                 pinctrl-single,pins = <
  95                         AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0)
  96                         AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0)
  97                 >;
  98         };
  99
 100         i2c1_pins: pinmux_i2c1_pins {
 101                 pinctrl-single,pins = <
 102                         AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d1.i2c1_sda */
 103                         AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE2)        /* spi0_cs0.i2c1_scl */
 104                 >;
 105         };
 106
 107         i2c2_pins: pinmux_i2c2_pins {
 108                 pinctrl-single,pins = <
 109                         AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE2)       /* spi0_clk.i2c2_sda */
 110                         AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d0.i2c2_scl */
 111                 >;
 112         };
 113
 114         spi1_pins: pinmux_spi1_pins {
 115                 pinctrl-single,pins = <
 116                         AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_OUTPUT, MUX_MODE3)          /* mcasp0_aclkx.spi1_sclk */
 117                         AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT, MUX_MODE3)            /* mcasp0_fsx.spi1_d0 */
 118                         AM33XX_PADCONF(AM335X_PIN_MCASP0_AXR0, PIN_INPUT_PULLDOWN, MUX_MODE3)   /* mcasp0_axr0.spi1_d1 */
 119                         AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_OUTPUT, MUX_MODE3)         /* mcasp0_ahclkr.spi1_cs0 */
 120                 >;
 121         };
 122
 123         uart0_pins: pinmux_uart0_pins {
 124                 pinctrl-single,pins = <
 125                         AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT, MUX_MODE7)
 126                         AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 127                         AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 128                 >;
 129         };
 130
 131         uart1_pins: pinmux_uart1_pins {
 132                 pinctrl-single,pins = <
 133                         AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 134                         AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 135                 >;
 136         };
 137
 138         uart3_pins: pinmux_uart3_pins {
 139                 pinctrl-single,pins = <
 140                         AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT_PULLUP, MUX_MODE1)        /* spi0_cs1.uart3_rxd */
 141                         AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, PIN_OUTPUT_PULLDOWN, MUX_MODE1)    /* ecap0_in_pwm0_out.uart3_txd */
 142                 >;
 143         };
 144
 145         clkout2_pin: pinmux_clkout2_pin {
 146                 pinctrl-single,pins = <
 147                         AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3)     /* xdma_event_intr1.clkout2 */
 148                 >;
 149         };
 150
 151         cpsw_default: cpsw_default {
 152                 pinctrl-single,pins = <
 153                         /* Port 1 (emac0) */
 154                         AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT, MUX_MODE0)
 155                         AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT, MUX_MODE0)
 156                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT, MUX_MODE0)
 157                         AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT, MUX_MODE0)
 158                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT, MUX_MODE0)
 159                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT, MUX_MODE0)
 160                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT, MUX_MODE0)
 161                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT, MUX_MODE0)
 162                         AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT, MUX_MODE0)
 163                         AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT, MUX_MODE0)
 164                         AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT, MUX_MODE0)
 165                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE0)
 166                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT, MUX_MODE0)
 167                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT, MUX_MODE0)
 168                         AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT, MUX_MODE0)
 169
 170                         /* Port 2 (emac1) */
 171                         AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT, MUX_MODE1)               /* mii2_txen.gpmc_a0 */
 172                         AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT, MUX_MODE1)                /* mii2_rxdv.gpmc_a1 */
 173                         AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_OUTPUT, MUX_MODE1)               /* mii2_txd3.gpmc_a2 */
 174                         AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_OUTPUT, MUX_MODE1)               /* mii2_txd2.gpmc_a3 */
 175                         AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_OUTPUT, MUX_MODE1)               /* mii2_txd1.gpmc_a4 */
 176                         AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT, MUX_MODE1)               /* mii2_txd0.gpmc_a5 */
 177                         AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_INPUT, MUX_MODE1)                /* mii2_txclk.gpmc_a6 */
 178                         AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_INPUT, MUX_MODE1)                /* mii2_rxclk.gpmc_a7 */
 179                         AM33XX_PADCONF(AM335X_PIN_GPMC_A8, PIN_INPUT, MUX_MODE1)                /* mii2_rxd3.gpmc_a8 */
 180                         AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT, MUX_MODE1)                /* mii2_rxd2.gpmc_a9 */
 181                         AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT, MUX_MODE1)               /* mii2_rxd1.gpmc_a10 */
 182                         AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT, MUX_MODE1)               /* mii2_rxd0.gpmc_a11 */
 183                         AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT, MUX_MODE1)             /* mii2_crs.gpmc_wait0 */
 184                         AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_INPUT, MUX_MODE1)               /* mii2_rxer.gpmc_wpn */
 185                         AM33XX_PADCONF(AM335X_PIN_GPMC_BEN1, PIN_INPUT, MUX_MODE1)              /* mii2_col.gpmc_ben1 */
 186                 >;
 187         };
 188
 189         davinci_mdio_default: davinci_mdio_default {
 190                 pinctrl-single,pins = <
 191                         AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)
 192                         AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)
 193                 >;
 194         };
 195
 196         mmc1_pins: pinmux_mmc1_pins {
 197                 /* eMMC */
 198                 pinctrl-single,pins = <
 199                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
 200                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
 201                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT1, PIN_INPUT_PULLUP, MUX_MODE0)
 202                         AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0)
 203                         AM33XX_PADCONF(AM335X_PIN_MMC0_CLK, PIN_INPUT_PULLUP, MUX_MODE0)
 204                         AM33XX_PADCONF(AM335X_PIN_MMC0_CMD, PIN_INPUT_PULLUP, MUX_MODE0)
 205                 >;
 206         };
 207
 208         mmc2_pins: pinmux_mmc2_pins {
 209                 /* SD cardcage */
 210                 pinctrl-single,pins = <
 211                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE1)        /* gpmc_ad3.mmc1_dat3 */
 212                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD2, PIN_INPUT_PULLUP, MUX_MODE1)        /* gpmc_ad2.mmc1_dat2 */
 213                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE1)        /* gpmc_ad1.mmc1_dat1 */
 214                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE1)        /* gpmc_ad0.mmc1_dat0 */
 215                         AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2)       /* gpmc_csn1.mmc1_clk */
 216                         AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2)       /* gpmc_csn2.mmc1_cmd */
 217                         /* card change signal for frontpanel SD cardcage */
 218                         AM33XX_PADCONF(AM335X_PIN_GPMC_ADVN_ALE, PIN_INPUT, MUX_MODE7)          /* gpmc_advn_ale.gpio2_2 */
 219                 >;
 220         };
 221
 222         lcd_pins_s0: lcd_pins_s0 {
 223                 pinctrl-single,pins = <
 224                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0)
 225                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0)
 226                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0)
 227                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0)
 228                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0)
 229                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0)
 230                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0)
 231                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0)
 232                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0)
 233                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0)
 234                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0)
 235                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0)
 236                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0)
 237                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0)
 238                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0)
 239                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0)
 240                         AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT, MUX_MODE0)
 241                         AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT, MUX_MODE0)
 242                         AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT, MUX_MODE0)
 243                         AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0)
 244                 >;
 245         };
 246
 247         dcan0_pins: pinmux_dcan0_pins {
 248                 pinctrl-single,pins = <
 249                         AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_OUTPUT, MUX_MODE2)            /* uart1_ctsn.d_can0_tx */
 250                         AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE2)    /* uart1_rtsn.d_can0_rx */
 251                 >;
 252         };
 253 };
 254
 255 &uart0 {
 256         pinctrl-names = "default";
 257         pinctrl-0 = <&uart0_pins>;
 258
 259         rts-gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
 260         rs485-rts-active-high;
 261         rs485-rts-delay = <0 0>;
 262         linux,rs485-enabled-at-boot-time;
 263
 264         status = "okay";
 265 };
 266
 267 &uart1 {
 268         pinctrl-names = "default";
 269         pinctrl-0 = <&uart1_pins>;
 270
 271         status = "okay";
 272 };
 273
 274 &uart3 {
 275         pinctrl-names = "default";
 276         pinctrl-0 = <&uart3_pins>;
 277
 278         status = "okay";
 279 };
 280
 281 &i2c0 {
 282         pinctrl-names = "default";
 283         pinctrl-0 = <&i2c0_pins>;
 284
 285         status = "okay";
 286         clock-frequency = <400000>;
 287
 288         tps: tps@2d {
 289                 reg = <0x2d>;
 290         };
 291
 292         m2_eeprom: m2_eeprom@50 {
 293                 compatible = "atmel,24c256";
 294                 reg = <0x50>;
 295                 status = "okay";
 296         };
 297 };
 298
 299 &i2c1 {
 300         pinctrl-names = "default";
 301         pinctrl-0 = <&i2c1_pins>;
 302
 303         status = "okay";
 304         clock-frequency = <100000>;
 305
 306         board_24aa025e48: board_24aa025e48@50 {
 307                 compatible = "atmel,24c02";
 308                 reg = <0x50>;
 309         };
 310
 311         backplane_24aa025e48: backplane_24aa025e48@53 {
 312                 compatible = "atmel,24c02";
 313                 reg = <0x53>;
 314         };
 315
 316         pca9532: pca9532@60 {
 317                 compatible = "nxp,pca9532";
 318                 reg = <0x60>;
 319                 psc0 = <0x97>;
 320                 pwm0 = <0x80>;
 321                 psc1 = <0x97>;
 322                 pwm1 = <0x10>;
 323
 324                 run.red@0 {
 325                         type = <PCA9532_TYPE_LED>;
 326                 };
 327                 run.green@1 {
 328                         type = <PCA9532_TYPE_LED>;
 329                         default-state = "on";
 330                 };
 331                 s2.red@2 {
 332                         type = <PCA9532_TYPE_LED>;
 333                 };
 334                 s2.green@3 {
 335                         type = <PCA9532_TYPE_LED>;
 336                 };
 337                 s1.yellow@4 {
 338                         type = <PCA9532_TYPE_LED>;
 339                 };
 340                 s1.green@5 {
 341                         type = <PCA9532_TYPE_LED>;
 342                 };
 343         };
 344
 345         pca9530: pca9530@61 {
 346                 compatible = "nxp,pca9530";
 347                 reg = <0x61>;
 348
 349                 tft-panel@0 {
 350                         type = <PCA9532_TYPE_LED>;
 351                         linux,default-trigger = "backlight";
 352                         default-state = "on";
 353                 };
 354         };
 355
 356         mcp79400: mcp79400@6f {
 357                 compatible = "microchip,mcp7940x";
 358                 reg = <0x6f>;
 359         };
 360 };
 361
 362 &i2c2 {
 363         pinctrl-names = "default";
 364         pinctrl-0 = <&i2c2_pins>;
 365
 366         status = "okay";
 367         clock-frequency = <100000>;
 368 };
 369
 370 &spi1 {
 371         pinctrl-names = "default";
 372         pinctrl-0 = <&spi1_pins>;
 373         ti,pindir-d0-out-d1-in;
 374         status = "okay";
 375
 376         display-controller@0 {
 377                 compatible = "orisetech,otm3225a";
 378                 reg = <0>;
 379                 spi-max-frequency = <1000000>;
 380                 // SPI mode 3
 381                 spi-cpol;
 382                 spi-cpha;
 383                 status = "okay";
 384         };
 385 };
 386
 387 /*
 388  * Disable soc's rtc as we have no VBAT for it. This makes the board
 389  * rtc (Microchip MCP79400) the default rtc device 'rtc0'.
 390  */
 391 &rtc {
 392         status = "disabled";
 393 };
 394
 395 &lcdc {
 396         status = "okay";
 397 };
 398
 399 &elm {
 400         status = "okay";
 401 };
 402
 403 #include "tps65910.dtsi"
 404
 405 &tps {
 406         vcc1-supply = <&vbat>;
 407         vcc2-supply = <&vbat>;
 408         vcc3-supply = <&vbat>;
 409         vcc4-supply = <&vbat>;
 410         vcc5-supply = <&vbat>;
 411         vcc6-supply = <&vbat>;
 412         vcc7-supply = <&vbat>;
 413         vccio-supply = <&vbat>;
 414
 415         regulators {
 416                 vrtc_reg: regulator@0 {
 417                         regulator-name = "ldo_vrtc";
 418                         regulator-always-on;
 419                 };
 420
 421                 vio_reg: regulator@1 {
 422                         regulator-name = "buck_vdd_ddr";
 423                         regulator-always-on;
 424                 };
 425
 426                 vdd1_reg: regulator@2 {
 427                         /* VDD_MPU voltage limits */
 428                         regulator-name = "buck_vdd_mpu";
 429                         regulator-min-microvolt = <912500>;
 430                         regulator-max-microvolt = <1312500>;
 431                         regulator-boot-on;
 432                         regulator-always-on;
 433                 };
 434
 435                 vdd2_reg: regulator@3 {
 436                         /* VDD_CORE voltage limits */
 437                         regulator-name = "buck_vdd_core";
 438                         regulator-min-microvolt = <912500>;
 439                         regulator-max-microvolt = <1150000>;
 440                         regulator-boot-on;
 441                         regulator-always-on;
 442                 };
 443
 444                 vdd3_reg: regulator@4 {
 445                         regulator-name = "boost_res";
 446                         regulator-always-on;
 447                 };
 448
 449                 vdig1_reg: regulator@5 {
 450                         regulator-name = "ldo_vdig1";
 451                         regulator-always-on;
 452                 };
 453
 454                 vdig2_reg: regulator@6 {
 455                         regulator-name = "ldo_vdig2";
 456                         regulator-always-on;
 457                 };
 458
 459                 vpll_reg: regulator@7 {
 460                         regulator-name = "ldo_vpll";
 461                         regulator-always-on;
 462                 };
 463
 464                 vdac_reg: regulator@8 {
 465                         regulator-name = "ldo_vdac";
 466                         regulator-always-on;
 467                 };
 468
 469                 vaux1_reg: regulator@9 {
 470                         regulator-name = "ldo_vaux1";
 471                         regulator-always-on;
 472                 };
 473
 474                 vaux2_reg: regulator@10 {
 475                         regulator-name = "ldo_vaux2";
 476                         regulator-always-on;
 477                 };
 478
 479                 vaux33_reg: regulator@11 {
 480                         regulator-name = "ldo_vaux33";
 481                         regulator-always-on;
 482                 };
 483
 484                 vmmc_reg: regulator@12 {
 485                         regulator-name = "ldo_vmmc";
 486                         regulator-min-microvolt = <1800000>;
 487                         regulator-max-microvolt = <3300000>;
 488                         regulator-always-on;
 489                 };
 490
 491                 vbb_reg: regulator@13 {
 492                         regulator-name = "bat_vbb";
 493                 };
 494         };
 495 };
 496
 497 &mac_sw {
 498         pinctrl-names = "default";
 499         pinctrl-0 = <&cpsw_default>;
 500         status = "okay";
 501 };
 502
 503 &davinci_mdio_sw {
 504         pinctrl-names = "default";
 505         pinctrl-0 = <&davinci_mdio_default>;
 506
 507         ethphy0: ethernet-phy@0 {
 508                 reg = <0>;
 509         };
 510
 511         ethphy1: ethernet-phy@1 {
 512                 reg = <1>;
 513         };
 514 };
 515
 516 &cpsw_port1 {
 517         phy-handle = <&ethphy0>;
 518         phy-mode = "mii";
 519         ti,dual-emac-pvid = <1>;
 520 };
 521
 522 &cpsw_port2 {
 523         phy-handle = <&ethphy1>;
 524         phy-mode = "mii";
 525         ti,dual-emac-pvid = <2>;
 526 };
 527
 528 &tscadc {
 529         status = "okay";
 530         tsc {
 531                 ti,wires = <4>;
 532                 ti,x-plate-resistance = <200>;
 533                 ti,coordinate-readouts = <5>;
 534                 ti,wire-config = <0x01 0x10 0x22 0x33>;
 535                 ti,charge-delay = <0x400>;
 536         };
 537
 538         adc {
 539                 ti,adc-channels = <4 5 6 7>;
 540         };
 541 };
 542
 543 &mmc1 {
 544         status = "okay";
 545         vmmc-supply = <&vmmc_reg>;
 546         bus-width = <4>;
 547         pinctrl-names = "default";
 548         pinctrl-0 = <&mmc1_pins>;
 549         non-removable;
 550 };
 551
 552 &mmc2 {
 553         status = "okay";
 554         vmmc-supply = <&vmmc_reg>;
 555         bus-width = <4>;
 556         pinctrl-names = "default";
 557         pinctrl-0 = <&mmc2_pins>;
 558         cd-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
 559 };
 560
 561 &sham {
 562         status = "okay";
 563 };
 564
 565 &aes {
 566         status = "okay";
 567 };
 568
 569 &dcan0 {
 570         status = "okay";
 571         pinctrl-names = "default";
 572         pinctrl-0 = <&dcan0_pins>;
 573 };