arch/arm/boot/dts/imx6ul-geam.dts

   1 // SPDX-License-Identifier: GPL-2.0 OR X11
   2 /*
   3  * Copyright (C) 2016 Amarula Solutions B.V.
   4  * Copyright (C) 2016 Engicam S.r.l.
   5  */
   6
   7 /dts-v1/;
   8
   9 #include <dt-bindings/gpio/gpio.h>
  10 #include <dt-bindings/input/input.h>
  11 #include "imx6ul.dtsi"
  12
  13 / {
  14         model = "Engicam GEAM6UL Starter Kit";
  15         compatible = "engicam,imx6ul-geam", "fsl,imx6ul";
  16
  17         memory@80000000 {
  18                 device_type = "memory";
  19                 reg = <0x80000000 0x08000000>;
  20         };
  21
  22         backlight {
  23                 compatible = "pwm-backlight";
  24                 pwms = <&pwm8 0 100000>;
  25                 brightness-levels = < 0  1  2  3  4  5  6  7  8  9
  26                                      10 11 12 13 14 15 16 17 18 19
  27                                      20 21 22 23 24 25 26 27 28 29
  28                                      30 31 32 33 34 35 36 37 38 39
  29                                      40 41 42 43 44 45 46 47 48 49
  30                                      50 51 52 53 54 55 56 57 58 59
  31                                      60 61 62 63 64 65 66 67 68 69
  32                                      70 71 72 73 74 75 76 77 78 79
  33                                      80 81 82 83 84 85 86 87 88 89
  34                                      90 91 92 93 94 95 96 97 98 99
  35                                     100>;
  36                 default-brightness-level = <100>;
  37         };
  38
  39         chosen {
  40                 stdout-path = &uart1;
  41         };
  42
  43         reg_1p8v: regulator-1p8v {
  44                 compatible = "regulator-fixed";
  45                 regulator-name = "1P8V";
  46                 regulator-min-microvolt = <1800000>;
  47                 regulator-max-microvolt = <1800000>;
  48                 regulator-always-on;
  49                 regulator-boot-on;
  50         };
  51
  52         reg_3p3v: regulator-3p3v {
  53                 compatible = "regulator-fixed";
  54                 regulator-name = "3P3V";
  55                 regulator-min-microvolt = <3300000>;
  56                 regulator-max-microvolt = <3300000>;
  57                 regulator-always-on;
  58                 regulator-boot-on;
  59         };
  60
  61         sound {
  62                 compatible = "simple-audio-card";
  63                 simple-audio-card,name = "imx6ul-geam-sgtl5000";
  64                 simple-audio-card,format = "i2s";
  65                 simple-audio-card,bitclock-master = <&dailink_master>;
  66                 simple-audio-card,frame-master = <&dailink_master>;
  67                 simple-audio-card,widgets =
  68                         "Microphone", "Mic Jack",
  69                         "Line", "Line In",
  70                         "Line", "Line Out",
  71                         "Headphone", "Headphone Jack";
  72                 simple-audio-card,routing =
  73                         "MIC_IN", "Mic Jack",
  74                         "Mic Jack", "Mic Bias",
  75                         "Headphone Jack", "HP_OUT";
  76
  77                 simple-audio-card,cpu {
  78                         sound-dai = <&sai2>;
  79                 };
  80
  81                 dailink_master: simple-audio-card,codec {
  82                         sound-dai = <&sgtl5000>;
  83                         clocks = <&clks IMX6UL_CLK_SAI2>;
  84                 };
  85         };
  86 };
  87
  88 &can1 {
  89         pinctrl-names = "default";
  90         pinctrl-0 = <&pinctrl_flexcan1>;
  91         xceiver-supply = <&reg_3p3v>;
  92         status = "okay";
  93 };
  94
  95 &can2 {
  96         pinctrl-names = "default";
  97         pinctrl-0 = <&pinctrl_flexcan2>;
  98         xceiver-supply = <&reg_3p3v>;
  99         status = "okay";
 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@0 {
 122                         compatible = "ethernet-phy-ieee802.3-c22";
 123                         reg = <0>;
 124                 };
 125
 126                 ethphy1: ethernet-phy@1 {
 127                         compatible = "ethernet-phy-ieee802.3-c22";
 128                         reg = <1>;
 129                 };
 130         };
 131 };
 132
 133 &gpmi {
 134         pinctrl-names = "default";
 135         pinctrl-0 = <&pinctrl_gpmi_nand>;
 136         nand-on-flash-bbt;
 137         status = "okay";
 138 };
 139
 140 &i2c1 {
 141         clock-frequency = <100000>;
 142         pinctrl-names = "default";
 143         pinctrl-0 = <&pinctrl_i2c1>;
 144         status = "okay";
 145
 146         sgtl5000: codec@a {
 147                 compatible = "fsl,sgtl5000";
 148                 reg = <0x0a>;
 149                 #sound-dai-cells = <0>;
 150                 clocks = <&clks IMX6UL_CLK_OSC>;
 151                 clock-names = "mclk";
 152                 VDDA-supply = <&reg_3p3v>;
 153                 VDDIO-supply = <&reg_3p3v>;
 154                 VDDD-supply = <&reg_1p8v>;
 155         };
 156 };
 157
 158 &i2c2 {
 159         clock_frequency = <100000>;
 160         pinctrl-names = "default";
 161         pinctrl-0 = <&pinctrl_i2c2>;
 162         status = "okay";
 163 };
 164
 165 &lcdif {
 166         pinctrl-names = "default";
 167         pinctrl-0 = <&pinctrl_lcdif_dat
 168                      &pinctrl_lcdif_ctrl>;
 169         display = <&display0>;
 170         status = "okay";
 171
 172         display0: display {
 173                 bits-per-pixel = <16>;
 174                 bus-width = <18>;
 175
 176                 display-timings {
 177                         native-mode = <&timing0>;
 178                         timing0: timing0 {
 179                                 clock-frequency = <28000000>;
 180                                 hactive = <800>;
 181                                 vactive = <480>;
 182                                 hfront-porch = <30>;
 183                                 hback-porch = <30>;
 184                                 hsync-len = <64>;
 185                                 vback-porch = <5>;
 186                                 vfront-porch = <5>;
 187                                 vsync-len = <20>;
 188                                 hsync-active = <0>;
 189                                 vsync-active = <0>;
 190                                 de-active = <1>;
 191                                 pixelclk-active = <0>;
 192                         };
 193                 };
 194         };
 195 };
 196
 197 &pwm8 {
 198         pinctrl-names = "default";
 199         pinctrl-0 = <&pinctrl_pwm8>;
 200         status = "okay";
 201 };
 202
 203 &tsc {
 204         pinctrl-names = "default";
 205         pinctrl-0 = <&pinctrl_tsc>;
 206         xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
 207 };
 208
 209 &sai2 {
 210         pinctrl-names = "default";
 211         pinctrl-0 = <&pinctrl_sai2>;
 212         status = "okay";
 213 };
 214
 215 &tsc {
 216         measure-delay-time = <0x1ffff>;
 217         pre-charge-time = <0x1fff>;
 218         status = "okay";
 219 };
 220
 221 &uart1 {
 222         pinctrl-names = "default";
 223         pinctrl-0 = <&pinctrl_uart1>;
 224         status = "okay";
 225 };
 226
 227 &uart2 {
 228         pinctrl-names = "default";
 229         pinctrl-0 = <&pinctrl_uart2>;
 230         status = "okay";
 231 };
 232
 233 &usbotg1 {
 234         dr_mode = "peripheral";
 235         status = "okay";
 236 };
 237
 238 &usbotg2 {
 239         dr_mode = "host";
 240         status = "okay";
 241 };
 242
 243 &usdhc1 {
 244         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 245         pinctrl-0 = <&pinctrl_usdhc1>;
 246         pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
 247         pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
 248         bus-width = <4>;
 249         cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
 250         no-1-8-v;
 251         status = "okay";
 252 };
 253
 254 &iomuxc {
 255         pinctrl_enet1: enet1grp {
 256                 fsl,pins = <
 257                         MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN      0x1b0b0
 258                         MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
 259                         MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
 260                         MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN      0x1b0b0
 261                         MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
 262                         MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
 263                         MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1  0x4001b031
 264                 >;
 265         };
 266
 267         pinctrl_enet2: enet2grp {
 268                 fsl,pins = <
 269                         MX6UL_PAD_GPIO1_IO07__ENET2_MDC         0x1b0b0
 270                         MX6UL_PAD_GPIO1_IO06__ENET2_MDIO        0x1b0b0
 271                         MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN      0x1b0b0
 272                         MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15       0x1b0b0         /* ENET_nRST */
 273                         MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
 274                         MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
 275                         MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN      0x1b0b0
 276                         MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
 277                         MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
 278                         MX6UL_PAD_GPIO1_IO05__ENET2_REF_CLK2    0x4001b031
 279                 >;
 280         };
 281
 282         pinctrl_flexcan1: flexcan1grp {
 283                 fsl,pins = <
 284                         MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX      0x1b020
 285                         MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX      0x1b020
 286                 >;
 287         };
 288
 289         pinctrl_flexcan2: flexcan2grp {
 290                 fsl,pins = <
 291                         MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX      0x1b020
 292                         MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX      0x1b020
 293                 >;
 294         };
 295
 296         pinctrl_gpmi_nand: gpminandgrp {
 297                 fsl,pins = <
 298                         MX6UL_PAD_NAND_CLE__RAWNAND_CLE         0xb0b1
 299                         MX6UL_PAD_NAND_ALE__RAWNAND_ALE         0xb0b1
 300                         MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B       0xb0b1
 301                         MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000
 302                         MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B     0xb0b1
 303                         MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B       0xb0b1
 304                         MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B       0xb0b1
 305                         MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00   0xb0b1
 306                         MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01   0xb0b1
 307                         MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02   0xb0b1
 308                         MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03   0xb0b1
 309                         MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04   0xb0b1
 310                         MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05   0xb0b1
 311                         MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06   0xb0b1
 312                         MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07   0xb0b1
 313                 >;
 314         };
 315
 316         pinctrl_i2c1: i2c1grp {
 317                 fsl,pins = <
 318                         MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
 319                         MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
 320                 >;
 321         };
 322
 323         pinctrl_i2c2: i2c2grp {
 324                         fsl,pins = <
 325                         MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
 326                         MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
 327                 >;
 328         };
 329
 330         pinctrl_lcdif_ctrl: lcdifctrlgrp {
 331                 fsl,pins = <
 332                         MX6UL_PAD_LCD_CLK__LCDIF_CLK        0x79
 333                         MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x79
 334                         MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x79
 335                         MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x79
 336                 >;
 337         };
 338
 339         pinctrl_lcdif_dat: lcdifdatgrp {
 340                 fsl,pins = <
 341                         MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x79
 342                         MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x79
 343                         MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x79
 344                         MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x79
 345                         MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x79
 346                         MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x79
 347                         MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x79
 348                         MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x79
 349                         MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x79
 350                         MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x79
 351                         MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x79
 352                         MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x79
 353                         MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x79
 354                         MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x79
 355                         MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x79
 356                         MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x79
 357                         MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x79
 358                         MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x79
 359                 >;
 360         };
 361
 362         pinctrl_pwm8: pwm8grp {
 363                 fsl,pins = <
 364                         MX6UL_PAD_ENET1_RX_ER__PWM8_OUT   0x110b0
 365                 >;
 366         };
 367
 368         pinctrl_tsc: tscgrp {
 369                 fsl,pin = <
 370                         MX6UL_PAD_GPIO1_IO01__GPIO1_IO01        0xb0
 371                         MX6UL_PAD_GPIO1_IO02__GPIO1_IO02        0xb0
 372                         MX6UL_PAD_GPIO1_IO03__GPIO1_IO03        0xb0
 373                         MX6UL_PAD_GPIO1_IO04__GPIO1_IO04        0xb0
 374                 >;
 375         };
 376
 377         pinctrl_sai2: sai2grp {
 378                 fsl,pins = <
 379                         MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA        0x130b0
 380                         MX6UL_PAD_JTAG_TMS__CCM_CLKO1           0x4001b031
 381                         MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK        0x17088
 382                         MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC        0x17088
 383                         MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA     0x120b0
 384                 >;
 385         };
 386
 387         pinctrl_uart1: uart1grp {
 388                 fsl,pins = <
 389                         MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
 390                         MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
 391                 >;
 392         };
 393
 394         pinctrl_uart2: uart2grp {
 395                 fsl,pins = <
 396                         MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX   0x1b0b1
 397                         MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX   0x1b0b1
 398                         MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS  0x1b0b1
 399                         MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS  0x1b0b1
 400                 >;
 401         };
 402
 403         pinctrl_usdhc1: usdhc1grp {
 404                 fsl,pins = <
 405                         MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x17059
 406                         MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x10059
 407                         MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
 408                         MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
 409                         MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
 410                         MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
 411                 >;
 412         };
 413
 414         pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
 415                 fsl,pins = <
 416                         MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170b9
 417                         MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100b9
 418                         MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
 419                         MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
 420                         MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
 421                         MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
 422                 >;
 423         };
 424
 425         pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
 426                 fsl,pins = <
 427                         MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170f9
 428                         MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100f9
 429                         MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
 430                         MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
 431                         MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
 432                         MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
 433                 >;
 434         };
 435
 436         pinctrl_usdhc2: usdhc2grp {
 437                 fsl,pins = <
 438                         MX6UL_PAD_CSI_VSYNC__USDHC2_CLK     0x17070
 439                         MX6UL_PAD_CSI_HSYNC__USDHC2_CMD     0x10070
 440                         MX6UL_PAD_CSI_DATA00__USDHC2_DATA0  0x17070
 441                         MX6UL_PAD_CSI_DATA01__USDHC2_DATA1  0x17070
 442                         MX6UL_PAD_CSI_DATA02__USDHC2_DATA2  0x17070
 443                         MX6UL_PAD_CSI_DATA03__USDHC2_DATA3  0x17070
 444                 >;
 445         };
 446 };