arch/arm/boot/dts/imx6q-gw5400-a.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright 2013 Gateworks Corporation
   4  */
   5
   6 /dts-v1/;
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include "imx6q.dtsi"
   9
  10 / {
  11         model = "Gateworks Ventana GW5400-A";
  12         compatible = "gw,imx6q-gw5400-a", "gw,ventana", "fsl,imx6q";
  13
  14         /* these are used by bootloader for disabling nodes */
  15         aliases {
  16                 i2c0 = &i2c1;
  17                 i2c1 = &i2c2;
  18                 i2c2 = &i2c3;
  19                 led0 = &led0;
  20                 led1 = &led1;
  21                 led2 = &led2;
  22                 ssi0 = &ssi1;
  23                 spi0 = &ecspi1;
  24                 usb0 = &usbh1;
  25                 usb1 = &usbotg;
  26         };
  27
  28         chosen {
  29                 bootargs = "console=ttymxc1,115200";
  30         };
  31
  32         leds {
  33                 compatible = "gpio-leds";
  34                 pinctrl-names = "default";
  35                 pinctrl-0 = <&pinctrl_gpio_leds>;
  36
  37                 led0: user1 {
  38                         label = "user1";
  39                         gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 -> MX6_PANLEDG */
  40                         default-state = "on";
  41                         linux,default-trigger = "heartbeat";
  42                 };
  43
  44                 led1: user2 {
  45                         label = "user2";
  46                         gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>; /* 106 -> MX6_PANLEDR */
  47                         default-state = "off";
  48                 };
  49
  50                 led2: user3 {
  51                         label = "user3";
  52                         gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* 111 -> MX6_LOCLED# */
  53                         default-state = "off";
  54                 };
  55         };
  56
  57         memory@10000000 {
  58                 device_type = "memory";
  59                 reg = <0x10000000 0x40000000>;
  60         };
  61
  62         pps {
  63                 compatible = "pps-gpio";
  64                 pinctrl-names = "default";
  65                 pinctrl-0 = <&pinctrl_gpio_leds>;
  66                 gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
  67                 status = "okay";
  68         };
  69
  70         regulators {
  71                 compatible = "simple-bus";
  72                 #address-cells = <1>;
  73                 #size-cells = <0>;
  74
  75                 reg_1p0v: regulator@0 {
  76                         compatible = "regulator-fixed";
  77                         reg = <0>;
  78                         regulator-name = "1P0V";
  79                         regulator-min-microvolt = <1000000>;
  80                         regulator-max-microvolt = <1000000>;
  81                         regulator-always-on;
  82                 };
  83
  84                 reg_3p3v: regulator@1 {
  85                         compatible = "regulator-fixed";
  86                         reg = <1>;
  87                         regulator-name = "3P3V";
  88                         regulator-min-microvolt = <3300000>;
  89                         regulator-max-microvolt = <3300000>;
  90                         regulator-always-on;
  91                 };
  92
  93                 reg_usb_h1_vbus: regulator@2 {
  94                         compatible = "regulator-fixed";
  95                         reg = <2>;
  96                         regulator-name = "usb_h1_vbus";
  97                         regulator-min-microvolt = <5000000>;
  98                         regulator-max-microvolt = <5000000>;
  99                         regulator-always-on;
 100                 };
 101
 102                 reg_usb_otg_vbus: regulator@3 {
 103                         compatible = "regulator-fixed";
 104                         reg = <3>;
 105                         regulator-name = "usb_otg_vbus";
 106                         regulator-min-microvolt = <5000000>;
 107                         regulator-max-microvolt = <5000000>;
 108                         gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
 109                         enable-active-high;
 110                 };
 111         };
 112
 113         sound {
 114                 compatible = "fsl,imx6q-ventana-sgtl5000",
 115                              "fsl,imx-audio-sgtl5000";
 116                 model = "sgtl5000-audio";
 117                 ssi-controller = <&ssi1>;
 118                 audio-codec = <&codec>;
 119                 audio-routing =
 120                         "MIC_IN", "Mic Jack",
 121                         "Mic Jack", "Mic Bias",
 122                         "Headphone Jack", "HP_OUT";
 123                 mux-int-port = <1>;
 124                 mux-ext-port = <4>;
 125         };
 126 };
 127
 128 &audmux {
 129         pinctrl-names = "default";
 130         pinctrl-0 = <&pinctrl_audmux>;
 131         status = "okay";
 132 };
 133
 134 &ecspi1 {
 135         cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
 136         pinctrl-names = "default";
 137         pinctrl-0 = <&pinctrl_ecspi1>;
 138         status = "okay";
 139
 140         flash: m25p80@0 {
 141                 compatible = "sst,w25q256", "jedec,spi-nor";
 142                 spi-max-frequency = <30000000>;
 143                 reg = <0>;
 144         };
 145 };
 146
 147 &fec {
 148         pinctrl-names = "default";
 149         pinctrl-0 = <&pinctrl_enet>;
 150         phy-mode = "rgmii-id";
 151         phy-reset-gpios = <&gpio1 30 GPIO_ACTIVE_LOW>;
 152         status = "okay";
 153 };
 154
 155 &hdmi {
 156         ddc-i2c-bus = <&i2c3>;
 157         status = "okay";
 158 };
 159
 160 &i2c1 {
 161         clock-frequency = <100000>;
 162         pinctrl-names = "default";
 163         pinctrl-0 = <&pinctrl_i2c1>;
 164         status = "okay";
 165
 166         eeprom1: eeprom@50 {
 167                 compatible = "atmel,24c02";
 168                 reg = <0x50>;
 169                 pagesize = <16>;
 170         };
 171
 172         eeprom2: eeprom@51 {
 173                 compatible = "atmel,24c02";
 174                 reg = <0x51>;
 175                 pagesize = <16>;
 176         };
 177
 178         eeprom3: eeprom@52 {
 179                 compatible = "atmel,24c02";
 180                 reg = <0x52>;
 181                 pagesize = <16>;
 182         };
 183
 184         eeprom4: eeprom@53 {
 185                 compatible = "atmel,24c02";
 186                 reg = <0x53>;
 187                 pagesize = <16>;
 188         };
 189
 190         gpio: pca9555@23 {
 191                 compatible = "nxp,pca9555";
 192                 reg = <0x23>;
 193                 gpio-controller;
 194                 #gpio-cells = <2>;
 195         };
 196
 197         rtc: ds1672@68 {
 198                 compatible = "dallas,ds1672";
 199                 reg = <0x68>;
 200         };
 201 };
 202
 203 &i2c2 {
 204         clock-frequency = <100000>;
 205         pinctrl-names = "default";
 206         pinctrl-0 = <&pinctrl_i2c2>;
 207         status = "okay";
 208
 209         pmic: pfuze100@8 {
 210                 compatible = "fsl,pfuze100";
 211                 reg = <0x08>;
 212
 213                 regulators {
 214                         sw1a_reg: sw1ab {
 215                                 regulator-min-microvolt = <300000>;
 216                                 regulator-max-microvolt = <1875000>;
 217                                 regulator-boot-on;
 218                                 regulator-always-on;
 219                                 regulator-ramp-delay = <6250>;
 220                         };
 221
 222                         sw1c_reg: sw1c {
 223                                 regulator-min-microvolt = <300000>;
 224                                 regulator-max-microvolt = <1875000>;
 225                                 regulator-boot-on;
 226                                 regulator-always-on;
 227                                 regulator-ramp-delay = <6250>;
 228                         };
 229
 230                         sw2_reg: sw2 {
 231                                 regulator-min-microvolt = <800000>;
 232                                 regulator-max-microvolt = <3950000>;
 233                                 regulator-boot-on;
 234                                 regulator-always-on;
 235                         };
 236
 237                         sw3a_reg: sw3a {
 238                                 regulator-min-microvolt = <400000>;
 239                                 regulator-max-microvolt = <1975000>;
 240                                 regulator-boot-on;
 241                                 regulator-always-on;
 242                         };
 243
 244                         sw3b_reg: sw3b {
 245                                 regulator-min-microvolt = <400000>;
 246                                 regulator-max-microvolt = <1975000>;
 247                                 regulator-boot-on;
 248                                 regulator-always-on;
 249                         };
 250
 251                         sw4_reg: sw4 {
 252                                 regulator-min-microvolt = <800000>;
 253                                 regulator-max-microvolt = <3300000>;
 254                         };
 255
 256                         swbst_reg: swbst {
 257                                 regulator-min-microvolt = <5000000>;
 258                                 regulator-max-microvolt = <5150000>;
 259                         };
 260
 261                         snvs_reg: vsnvs {
 262                                 regulator-min-microvolt = <1000000>;
 263                                 regulator-max-microvolt = <3000000>;
 264                                 regulator-boot-on;
 265                                 regulator-always-on;
 266                         };
 267
 268                         vref_reg: vrefddr {
 269                                 regulator-boot-on;
 270                                 regulator-always-on;
 271                         };
 272
 273                         vgen1_reg: vgen1 {
 274                                 regulator-min-microvolt = <800000>;
 275                                 regulator-max-microvolt = <1550000>;
 276                         };
 277
 278                         vgen2_reg: vgen2 {
 279                                 regulator-min-microvolt = <800000>;
 280                                 regulator-max-microvolt = <1550000>;
 281                         };
 282
 283                         vgen3_reg: vgen3 {
 284                                 regulator-min-microvolt = <1800000>;
 285                                 regulator-max-microvolt = <3300000>;
 286                         };
 287
 288                         vgen4_reg: vgen4 {
 289                                 regulator-min-microvolt = <1800000>;
 290                                 regulator-max-microvolt = <3300000>;
 291                                 regulator-always-on;
 292                         };
 293
 294                         vgen5_reg: vgen5 {
 295                                 regulator-min-microvolt = <1800000>;
 296                                 regulator-max-microvolt = <3300000>;
 297                                 regulator-always-on;
 298                         };
 299
 300                         vgen6_reg: vgen6 {
 301                                 regulator-min-microvolt = <1800000>;
 302                                 regulator-max-microvolt = <3300000>;
 303                                 regulator-always-on;
 304                         };
 305                 };
 306         };
 307 };
 308
 309 &i2c3 {
 310         clock-frequency = <100000>;
 311         pinctrl-names = "default";
 312         pinctrl-0 = <&pinctrl_i2c3>;
 313         status = "okay";
 314
 315         accelerometer: mma8450@1c {
 316                 compatible = "fsl,mma8450";
 317                 reg = <0x1c>;
 318         };
 319
 320         codec: sgtl5000@a {
 321                 compatible = "fsl,sgtl5000";
 322                 reg = <0x0a>;
 323                 clocks = <&clks IMX6QDL_CLK_CKO>;
 324                 VDDA-supply = <&sw4_reg>;
 325                 VDDIO-supply = <&reg_3p3v>;
 326         };
 327
 328         touchscreen: egalax_ts@4 {
 329                 compatible = "eeti,egalax_ts";
 330                 reg = <0x04>;
 331                 interrupt-parent = <&gpio7>;
 332                 interrupts = <12 2>;
 333                 wakeup-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>;
 334         };
 335 };
 336
 337 &ldb {
 338         status = "okay";
 339 };
 340
 341 &pcie {
 342         reset-gpio = <&gpio1 29 GPIO_ACTIVE_LOW>;
 343         status = "okay";
 344 };
 345
 346 &ssi1 {
 347         status = "okay";
 348 };
 349
 350 &uart1 {
 351         pinctrl-names = "default";
 352         pinctrl-0 = <&pinctrl_uart1>;
 353         status = "okay";
 354 };
 355
 356 &uart2 {
 357         pinctrl-names = "default";
 358         pinctrl-0 = <&pinctrl_uart2>;
 359         status = "okay";
 360 };
 361
 362 &uart5 {
 363         pinctrl-names = "default";
 364         pinctrl-0 = <&pinctrl_uart5>;
 365         status = "okay";
 366 };
 367
 368 &usbotg {
 369         vbus-supply = <&reg_usb_otg_vbus>;
 370         pinctrl-names = "default";
 371         pinctrl-0 = <&pinctrl_usbotg>;
 372         disable-over-current;
 373         status = "okay";
 374 };
 375
 376 &usbh1 {
 377         vbus-supply = <&reg_usb_h1_vbus>;
 378         status = "okay";
 379 };
 380
 381 &usdhc3 {
 382         pinctrl-names = "default";
 383         pinctrl-0 = <&pinctrl_usdhc3>;
 384         cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
 385         vmmc-supply = <&reg_3p3v>;
 386         status = "okay";
 387 };
 388
 389 &iomuxc {
 390         pinctrl_audmux: audmuxgrp {
 391                 fsl,pins = <
 392                         MX6QDL_PAD_SD2_DAT0__AUD4_RXD           0x130b0
 393                         MX6QDL_PAD_SD2_DAT3__AUD4_TXC           0x130b0
 394                         MX6QDL_PAD_SD2_DAT2__AUD4_TXD           0x110b0
 395                         MX6QDL_PAD_SD2_DAT1__AUD4_TXFS          0x130b0
 396                         MX6QDL_PAD_GPIO_0__CCM_CLKO1            0x130b0 /* AUD4_MCK */
 397                 >;
 398         };
 399
 400         pinctrl_ecspi1: ecspi1grp {
 401                 fsl,pins = <
 402                         MX6QDL_PAD_EIM_D17__ECSPI1_MISO         0x100b1
 403                         MX6QDL_PAD_EIM_D18__ECSPI1_MOSI         0x100b1
 404                         MX6QDL_PAD_EIM_D16__ECSPI1_SCLK         0x100b1
 405                         MX6QDL_PAD_EIM_D19__GPIO3_IO19          0x1b0b0 /* SPINOR_CS0# */
 406                 >;
 407         };
 408
 409         pinctrl_enet: enetgrp {
 410                 fsl,pins = <
 411                         MX6QDL_PAD_RGMII_RXC__RGMII_RXC         0x1b030
 412                         MX6QDL_PAD_RGMII_RD0__RGMII_RD0         0x1b030
 413                         MX6QDL_PAD_RGMII_RD1__RGMII_RD1         0x1b030
 414                         MX6QDL_PAD_RGMII_RD2__RGMII_RD2         0x1b030
 415                         MX6QDL_PAD_RGMII_RD3__RGMII_RD3         0x1b030
 416                         MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL   0x1b030
 417                         MX6QDL_PAD_RGMII_TXC__RGMII_TXC         0x1b030
 418                         MX6QDL_PAD_RGMII_TD0__RGMII_TD0         0x1b030
 419                         MX6QDL_PAD_RGMII_TD1__RGMII_TD1         0x1b030
 420                         MX6QDL_PAD_RGMII_TD2__RGMII_TD2         0x1b030
 421                         MX6QDL_PAD_RGMII_TD3__RGMII_TD3         0x1b030
 422                         MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL   0x1b030
 423                         MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK    0x1b0b0
 424                         MX6QDL_PAD_ENET_MDIO__ENET_MDIO         0x1b0b0
 425                         MX6QDL_PAD_ENET_MDC__ENET_MDC           0x1b0b0
 426                         MX6QDL_PAD_GPIO_16__ENET_REF_CLK        0x4001b0a8
 427                 >;
 428         };
 429
 430         pinctrl_gpio_leds: gpioledsgrp {
 431                 fsl,pins = <
 432                         MX6QDL_PAD_KEY_COL0__GPIO4_IO06         0x1b0b0 /* user1 led */
 433                         MX6QDL_PAD_KEY_COL2__GPIO4_IO10         0x1b0b0 /* user2 led */
 434                         MX6QDL_PAD_KEY_ROW4__GPIO4_IO15         0x1b0b0 /* user3 led */
 435                 >;
 436         };
 437
 438         pinctrl_i2c1: i2c1grp {
 439                 fsl,pins = <
 440                         MX6QDL_PAD_EIM_D21__I2C1_SCL            0x4001b8b1
 441                         MX6QDL_PAD_EIM_D28__I2C1_SDA            0x4001b8b1
 442                 >;
 443         };
 444
 445         pinctrl_i2c2: i2c2grp {
 446                 fsl,pins = <
 447                         MX6QDL_PAD_KEY_COL3__I2C2_SCL           0x4001b8b1
 448                         MX6QDL_PAD_KEY_ROW3__I2C2_SDA           0x4001b8b1
 449                 >;
 450         };
 451
 452         pinctrl_i2c3: i2c3grp {
 453                 fsl,pins = <
 454                         MX6QDL_PAD_GPIO_3__I2C3_SCL             0x4001b8b1
 455                         MX6QDL_PAD_GPIO_6__I2C3_SDA             0x4001b8b1
 456                 >;
 457         };
 458
 459         pinctrl_pcie: pciegrp {
 460                 fsl,pins = <
 461                         MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28       0x1b0b0 /* PCIE IRQ */
 462                         MX6QDL_PAD_ENET_TXD1__GPIO1_IO29        0x1b0b0 /* PCIE RST */
 463                 >;
 464         };
 465
 466         pinctrl_pps: ppsgrp {
 467                 fsl,pins = <
 468                         MX6QDL_PAD_GPIO_5__GPIO1_IO05           0x1b0b0 /* GPS_PPS */
 469                 >;
 470         };
 471
 472         pinctrl_uart1: uart1grp {
 473                 fsl,pins = <
 474                         MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA      0x1b0b1
 475                         MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA      0x1b0b1
 476                 >;
 477         };
 478
 479         pinctrl_uart2: uart2grp {
 480                 fsl,pins = <
 481                         MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA      0x1b0b1
 482                         MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA      0x1b0b1
 483                 >;
 484         };
 485
 486         pinctrl_uart5: uart5grp {
 487                 fsl,pins = <
 488                         MX6QDL_PAD_KEY_COL1__UART5_TX_DATA      0x1b0b1
 489                         MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA      0x1b0b1
 490                 >;
 491         };
 492
 493         pinctrl_usbotg: usbotggrp {
 494                 fsl,pins = <
 495                         MX6QDL_PAD_GPIO_1__USB_OTG_ID           0x17059
 496                         MX6QDL_PAD_EIM_D22__GPIO3_IO22          0x1b0b0 /* OTG_PWR_EN */
 497                 >;
 498         };
 499
 500         pinctrl_usdhc3: usdhc3grp {
 501                 fsl,pins = <
 502                         MX6QDL_PAD_SD3_CMD__SD3_CMD             0x17059
 503                         MX6QDL_PAD_SD3_CLK__SD3_CLK             0x10059
 504                         MX6QDL_PAD_SD3_DAT0__SD3_DATA0          0x17059
 505                         MX6QDL_PAD_SD3_DAT1__SD3_DATA1          0x17059
 506                         MX6QDL_PAD_SD3_DAT2__SD3_DATA2          0x17059
 507                         MX6QDL_PAD_SD3_DAT3__SD3_DATA3          0x17059
 508                 >;
 509         };
 510 };