arch/arm/boot/dts/imx6ul-14x14-evk.dts

   1 /*
   2  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   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
   9 /dts-v1/;
  10
  11 #include "imx6ul.dtsi"
  12
  13 / {
  14         model = "Freescale i.MX6 UltraLite 14x14 EVK Board";
  15         compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul";
  16
  17         chosen {
  18                 stdout-path = &uart1;
  19         };
  20
  21         memory {
  22                 reg = <0x80000000 0x20000000>;
  23         };
  24
  25         backlight {
  26                 compatible = "pwm-backlight";
  27                 pwms = <&pwm1 0 5000000>;
  28                 brightness-levels = <0 4 8 16 32 64 128 255>;
  29                 default-brightness-level = <6>;
  30                 status = "okay";
  31         };
  32
  33         regulators {
  34                 compatible = "simple-bus";
  35                 #address-cells = <1>;
  36                 #size-cells = <0>;
  37
  38                 reg_sd1_vmmc: sd1_regulator {
  39                         compatible = "regulator-fixed";
  40                         regulator-name = "VSD_3V3";
  41                         regulator-min-microvolt = <3300000>;
  42                         regulator-max-microvolt = <3300000>;
  43                         gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
  44                         enable-active-high;
  45                 };
  46         };
  47
  48         sound {
  49                 compatible = "simple-audio-card";
  50                 simple-audio-card,name = "mx6ul-wm8960";
  51                 simple-audio-card,format = "i2s";
  52                 simple-audio-card,bitclock-master = <&dailink_master>;
  53                 simple-audio-card,frame-master = <&dailink_master>;
  54                 simple-audio-card,widgets =
  55                         "Microphone", "Mic Jack",
  56                         "Line", "Line In",
  57                         "Line", "Line Out",
  58                         "Speaker", "Speaker",
  59                         "Headphone", "Headphone Jack";
  60                 simple-audio-card,routing =
  61                         "Headphone Jack", "HP_L",
  62                         "Headphone Jack", "HP_R",
  63                         "Speaker", "SPK_LP",
  64                         "Speaker", "SPK_LN",
  65                         "Speaker", "SPK_RP",
  66                         "Speaker", "SPK_RN",
  67                         "LINPUT1", "Mic Jack",
  68                         "LINPUT3", "Mic Jack",
  69                         "RINPUT1", "Mic Jack",
  70                         "RINPUT2", "Mic Jack";
  71
  72                 simple-audio-card,cpu {
  73                         sound-dai = <&sai2>;
  74                 };
  75
  76                 dailink_master: simple-audio-card,codec {
  77                         sound-dai = <&codec>;
  78                         clocks = <&clks IMX6UL_CLK_SAI2>;
  79                 };
  80         };
  81 };
  82
  83 &clks {
  84         assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
  85         assigned-clock-rates = <786432000>;
  86 };
  87
  88 &i2c2 {
  89         clock_frequency = <100000>;
  90         pinctrl-names = "default";
  91         pinctrl-0 = <&pinctrl_i2c2>;
  92         status = "okay";
  93
  94         codec: wm8960@1a {
  95                 #sound-dai-cells = <0>;
  96                 compatible = "wlf,wm8960";
  97                 reg = <0x1a>;
  98                 wlf,shared-lrclk;
  99         };
 100 };
 101
 102 &fec1 {
 103         pinctrl-names = "default";
 104         pinctrl-0 = <&pinctrl_enet1>;
 105         phy-mode = "rmii";
 106         phy-handle = <&ethphy0>;
 107         status = "okay";
 108 };
 109
 110 &fec2 {
 111         pinctrl-names = "default";
 112         pinctrl-0 = <&pinctrl_enet2>;
 113         phy-mode = "rmii";
 114         phy-handle = <&ethphy1>;
 115         status = "okay";
 116
 117         mdio {
 118                 #address-cells = <1>;
 119                 #size-cells = <0>;
 120
 121                 ethphy0: ethernet-phy@2 {
 122                         reg = <2>;
 123                         micrel,led-mode = <1>;
 124                         clocks = <&clks IMX6UL_CLK_ENET_REF>;
 125                         clock-names = "rmii-ref";
 126                 };
 127
 128                 ethphy1: ethernet-phy@1 {
 129                         reg = <1>;
 130                         micrel,led-mode = <1>;
 131                         clocks = <&clks IMX6UL_CLK_ENET2_REF>;
 132                         clock-names = "rmii-ref";
 133                 };
 134         };
 135 };
 136
 137
 138 &lcdif {
 139         pinctrl-names = "default";
 140         pinctrl-0 = <&pinctrl_lcdif_dat
 141                      &pinctrl_lcdif_ctrl>;
 142         display = <&display0>;
 143         status = "okay";
 144
 145         display0: display {
 146                 bits-per-pixel = <16>;
 147                 bus-width = <24>;
 148
 149                 display-timings {
 150                         native-mode = <&timing0>;
 151
 152                         timing0: timing0 {
 153                                 clock-frequency = <9200000>;
 154                                 hactive = <480>;
 155                                 vactive = <272>;
 156                                 hfront-porch = <8>;
 157                                 hback-porch = <4>;
 158                                 hsync-len = <41>;
 159                                 vback-porch = <2>;
 160                                 vfront-porch = <4>;
 161                                 vsync-len = <10>;
 162                                 hsync-active = <0>;
 163                                 vsync-active = <0>;
 164                                 de-active = <1>;
 165                                 pixelclk-active = <0>;
 166                         };
 167                 };
 168         };
 169 };
 170
 171 &pwm1 {
 172         pinctrl-names = "default";
 173         pinctrl-0 = <&pinctrl_pwm1>;
 174         status = "okay";
 175 };
 176
 177 &qspi {
 178         pinctrl-names = "default";
 179         pinctrl-0 = <&pinctrl_qspi>;
 180         status = "okay";
 181
 182         flash0: n25q256a@0 {
 183                 #address-cells = <1>;
 184                 #size-cells = <1>;
 185                 compatible = "micron,n25q256a";
 186                 spi-max-frequency = <29000000>;
 187                 reg = <0>;
 188         };
 189 };
 190
 191 &sai2 {
 192         pinctrl-names = "default";
 193         pinctrl-0 = <&pinctrl_sai2>;
 194         assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
 195                           <&clks IMX6UL_CLK_SAI2>;
 196         assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
 197         assigned-clock-rates = <0>, <12288000>;
 198         fsl,sai-mclk-direction-output;
 199         status = "okay";
 200 };
 201
 202 &snvs_poweroff {
 203         status = "okay";
 204 };
 205
 206 &tsc {
 207         pinctrl-names = "default";
 208         pinctrl-0 = <&pinctrl_tsc>;
 209         xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
 210         measure-delay-time = <0xffff>;
 211         pre-charge-time = <0xfff>;
 212         status = "okay";
 213 };
 214
 215 &uart1 {
 216         pinctrl-names = "default";
 217         pinctrl-0 = <&pinctrl_uart1>;
 218         status = "okay";
 219 };
 220
 221 &uart2 {
 222         pinctrl-names = "default";
 223         pinctrl-0 = <&pinctrl_uart2>;
 224         uart-has-rtscts;
 225         status = "okay";
 226 };
 227
 228 &usbotg1 {
 229         dr_mode = "otg";
 230         status = "okay";
 231 };
 232
 233 &usbotg2 {
 234         dr_mode = "host";
 235         disable-over-current;
 236         status = "okay";
 237 };
 238
 239 &usbphy1 {
 240         fsl,tx-d-cal = <106>;
 241 };
 242
 243 &usbphy2 {
 244         fsl,tx-d-cal = <106>;
 245 };
 246
 247 &usdhc1 {
 248         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 249         pinctrl-0 = <&pinctrl_usdhc1>;
 250         pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
 251         pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
 252         cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
 253         keep-power-in-suspend;
 254         wakeup-source;
 255         vmmc-supply = <&reg_sd1_vmmc>;
 256         status = "okay";
 257 };
 258
 259 &usdhc2 {
 260         pinctrl-names = "default";
 261         pinctrl-0 = <&pinctrl_usdhc2>;
 262         no-1-8-v;
 263         keep-power-in-suspend;
 264         wakeup-source;
 265         status = "okay";
 266 };
 267
 268 &wdog1 {
 269         pinctrl-names = "default";
 270         pinctrl-0 = <&pinctrl_wdog>;
 271         fsl,ext-reset-output;
 272 };
 273
 274 &iomuxc {
 275         pinctrl-names = "default";
 276
 277         pinctrl_csi1: csi1grp {
 278                 fsl,pins = <
 279                         MX6UL_PAD_CSI_MCLK__CSI_MCLK            0x1b088
 280                         MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK        0x1b088
 281                         MX6UL_PAD_CSI_VSYNC__CSI_VSYNC          0x1b088
 282                         MX6UL_PAD_CSI_HSYNC__CSI_HSYNC          0x1b088
 283                         MX6UL_PAD_CSI_DATA00__CSI_DATA02        0x1b088
 284                         MX6UL_PAD_CSI_DATA01__CSI_DATA03        0x1b088
 285                         MX6UL_PAD_CSI_DATA02__CSI_DATA04        0x1b088
 286                         MX6UL_PAD_CSI_DATA03__CSI_DATA05        0x1b088
 287                         MX6UL_PAD_CSI_DATA04__CSI_DATA06        0x1b088
 288                         MX6UL_PAD_CSI_DATA05__CSI_DATA07        0x1b088
 289                         MX6UL_PAD_CSI_DATA06__CSI_DATA08        0x1b088
 290                         MX6UL_PAD_CSI_DATA07__CSI_DATA09        0x1b088
 291                 >;
 292         };
 293
 294         pinctrl_enet1: enet1grp {
 295                 fsl,pins = <
 296                         MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN      0x1b0b0
 297                         MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER      0x1b0b0
 298                         MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
 299                         MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
 300                         MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN      0x1b0b0
 301                         MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
 302                         MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
 303                         MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1  0x4001b031
 304                 >;
 305         };
 306
 307         pinctrl_enet2: enet2grp {
 308                 fsl,pins = <
 309                         MX6UL_PAD_GPIO1_IO07__ENET2_MDC         0x1b0b0
 310                         MX6UL_PAD_GPIO1_IO06__ENET2_MDIO        0x1b0b0
 311                         MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN      0x1b0b0
 312                         MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER      0x1b0b0
 313                         MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
 314                         MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
 315                         MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN      0x1b0b0
 316                         MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
 317                         MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
 318                         MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2  0x4001b031
 319                         MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00      0x17059
 320                 >;
 321         };
 322
 323         pinctrl_flexcan1: flexcan1grp{
 324                 fsl,pins = <
 325                         MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX      0x1b020
 326                         MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX      0x1b020
 327                 >;
 328         };
 329
 330         pinctrl_flexcan2: flexcan2grp{
 331                 fsl,pins = <
 332                         MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX      0x1b020
 333                         MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX      0x1b020
 334                 >;
 335         };
 336
 337         pinctrl_i2c1: i2c1grp {
 338                 fsl,pins = <
 339                         MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
 340                         MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
 341                 >;
 342         };
 343
 344         pinctrl_i2c2: i2c2grp {
 345                 fsl,pins = <
 346                         MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
 347                         MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
 348                 >;
 349         };
 350
 351         pinctrl_lcdif_dat: lcdifdatgrp {
 352                 fsl,pins = <
 353                         MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x79
 354                         MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x79
 355                         MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x79
 356                         MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x79
 357                         MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x79
 358                         MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x79
 359                         MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x79
 360                         MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x79
 361                         MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x79
 362                         MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x79
 363                         MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x79
 364                         MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x79
 365                         MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x79
 366                         MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x79
 367                         MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x79
 368                         MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x79
 369                         MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x79
 370                         MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x79
 371                         MX6UL_PAD_LCD_DATA18__LCDIF_DATA18  0x79
 372                         MX6UL_PAD_LCD_DATA19__LCDIF_DATA19  0x79
 373                         MX6UL_PAD_LCD_DATA20__LCDIF_DATA20  0x79
 374                         MX6UL_PAD_LCD_DATA21__LCDIF_DATA21  0x79
 375                         MX6UL_PAD_LCD_DATA22__LCDIF_DATA22  0x79
 376                         MX6UL_PAD_LCD_DATA23__LCDIF_DATA23  0x79
 377                 >;
 378         };
 379
 380         pinctrl_lcdif_ctrl: lcdifctrlgrp {
 381                 fsl,pins = <
 382                         MX6UL_PAD_LCD_CLK__LCDIF_CLK        0x79
 383                         MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x79
 384                         MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x79
 385                         MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x79
 386                         /* used for lcd reset */
 387                         MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09  0x79
 388                 >;
 389         };
 390
 391         pinctrl_qspi: qspigrp {
 392                 fsl,pins = <
 393                         MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK        0x70a1
 394                         MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00   0x70a1
 395                         MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01     0x70a1
 396                         MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02     0x70a1
 397                         MX6UL_PAD_NAND_CLE__QSPI_A_DATA03       0x70a1
 398                         MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B        0x70a1
 399                 >;
 400         };
 401
 402         pinctrl_sai2: sai2grp {
 403                 fsl,pins = <
 404                         MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK        0x17088
 405                         MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC        0x17088
 406                         MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA     0x11088
 407                         MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA        0x11088
 408                         MX6UL_PAD_JTAG_TMS__SAI2_MCLK           0x17088
 409                         MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04      0x17059
 410                 >;
 411         };
 412
 413         pinctrl_pwm1: pwm1grp {
 414                 fsl,pins = <
 415                         MX6UL_PAD_GPIO1_IO08__PWM1_OUT   0x110b0
 416                 >;
 417         };
 418
 419         pinctrl_sim2: sim2grp {
 420                 fsl,pins = <
 421                         MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD             0xb808
 422                         MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK            0x31
 423                         MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B          0xb808
 424                         MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN           0xb808
 425                         MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD           0xb809
 426                         MX6UL_PAD_CSI_DATA02__GPIO4_IO23                0x3008
 427                 >;
 428         };
 429
 430         pinctrl_tsc: tscgrp {
 431                 fsl,pins = <
 432                         MX6UL_PAD_GPIO1_IO01__GPIO1_IO01                0xb0
 433                         MX6UL_PAD_GPIO1_IO02__GPIO1_IO02                0xb0
 434                         MX6UL_PAD_GPIO1_IO03__GPIO1_IO03                0xb0
 435                         MX6UL_PAD_GPIO1_IO04__GPIO1_IO04                0xb0
 436                 >;
 437         };
 438
 439         pinctrl_uart1: uart1grp {
 440                 fsl,pins = <
 441                         MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
 442                         MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
 443                 >;
 444         };
 445
 446         pinctrl_uart2: uart2grp {
 447                 fsl,pins = <
 448                         MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX   0x1b0b1
 449                         MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX   0x1b0b1
 450                         MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS  0x1b0b1
 451                         MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS  0x1b0b1
 452                 >;
 453         };
 454
 455         pinctrl_usdhc1: usdhc1grp {
 456                 fsl,pins = <
 457                         MX6UL_PAD_SD1_CMD__USDHC1_CMD           0x17059
 458                         MX6UL_PAD_SD1_CLK__USDHC1_CLK           0x10059
 459                         MX6UL_PAD_SD1_DATA0__USDHC1_DATA0       0x17059
 460                         MX6UL_PAD_SD1_DATA1__USDHC1_DATA1       0x17059
 461                         MX6UL_PAD_SD1_DATA2__USDHC1_DATA2       0x17059
 462                         MX6UL_PAD_SD1_DATA3__USDHC1_DATA3       0x17059
 463                         MX6UL_PAD_UART1_RTS_B__GPIO1_IO19       0x17059 /* SD1 CD */
 464                         MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT    0x17059 /* SD1 VSELECT */
 465                         MX6UL_PAD_GPIO1_IO09__GPIO1_IO09        0x17059 /* SD1 RESET */
 466                 >;
 467         };
 468
 469         pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
 470                 fsl,pins = <
 471                         MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170b9
 472                         MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100b9
 473                         MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
 474                         MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
 475                         MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
 476                         MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
 477
 478                 >;
 479         };
 480
 481         pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
 482                 fsl,pins = <
 483                         MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170f9
 484                         MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100f9
 485                         MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
 486                         MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
 487                         MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
 488                         MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
 489                 >;
 490         };
 491
 492         pinctrl_usdhc2: usdhc2grp {
 493                 fsl,pins = <
 494                         MX6UL_PAD_NAND_RE_B__USDHC2_CLK     0x17059
 495                         MX6UL_PAD_NAND_WE_B__USDHC2_CMD     0x17059
 496                         MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
 497                         MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
 498                         MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
 499                         MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
 500                 >;
 501         };
 502
 503         pinctrl_wdog: wdoggrp {
 504                 fsl,pins = <
 505                         MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY    0x30b0
 506                 >;
 507         };
 508 };