arch/arm/boot/dts/imx6qdl-apf6dev.dtsi

   1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
   2 //
   3 // Copyright 2015 Armadeus Systems <support@armadeus.com>
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/interrupt-controller/irq.h>
   8
   9 / {
  10         chosen {
  11                 stdout-path = &uart4;
  12         };
  13
  14         backlight: backlight {
  15                 compatible = "pwm-backlight";
  16                 pwms = <&pwm3 0 191000>;
  17                 brightness-levels = <0 4 8 16 32 64 128 255>;
  18                 default-brightness-level = <0>;
  19                 power-supply = <&reg_5v>;
  20         };
  21
  22         disp0 {
  23                 compatible = "fsl,imx-parallel-display";
  24                 pinctrl-names = "default";
  25                 pinctrl-0 = <&pinctrl_ipu1_disp0>;
  26
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29
  30                 port@0 {
  31                         reg = <0>;
  32
  33                         display_in: endpoint {
  34                                 remote-endpoint = <&ipu1_di0_disp0>;
  35                         };
  36                 };
  37
  38                 port@1 {
  39                         reg = <1>;
  40
  41                         display_out: endpoint {
  42                                 remote-endpoint = <&panel_in>;
  43                         };
  44                 };
  45         };
  46
  47         gpio-keys {
  48                 compatible = "gpio-keys";
  49                 pinctrl-names = "default";
  50                 pinctrl-0 = <&pinctrl_gpio_keys>;
  51
  52                 user-button {
  53                         label = "User button";
  54                         gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
  55                         linux,code = <BTN_MISC>;
  56                         wakeup-source;
  57                 };
  58         };
  59
  60         leds {
  61                 compatible = "gpio-leds";
  62                 pinctrl-names = "default";
  63                 pinctrl-0 = <&pinctrl_gpio_leds>;
  64
  65                 user-led {
  66                         label = "User LED";
  67                         gpios = <&gpio7 12 GPIO_ACTIVE_HIGH>;
  68                         linux,default-trigger = "heartbeat";
  69                         default-state = "on";
  70                 };
  71         };
  72
  73         panel {
  74                 compatible = "armadeus,st0700-adapt";
  75                 power-supply = <&reg_3p3v>;
  76                 backlight = <&backlight>;
  77
  78                 port {
  79                         panel_in: endpoint {
  80                                 remote-endpoint = <&display_out>;
  81                         };
  82                 };
  83         };
  84
  85         reg_3p3v: regulator-3p3v {
  86                 compatible = "regulator-fixed";
  87                 regulator-name = "3P3V";
  88                 regulator-min-microvolt = <3300000>;
  89                 regulator-max-microvolt = <3300000>;
  90                 regulator-always-on;
  91                 vin-supply = <&reg_5v>;
  92         };
  93
  94         reg_5v: regulator-5v {
  95                 compatible = "regulator-fixed";
  96                 regulator-name = "5V";
  97                 regulator-min-microvolt = <5000000>;
  98                 regulator-max-microvolt = <5000000>;
  99                 regulator-always-on;
 100         };
 101
 102         reg_usb_otg_vbus: regulator-usb-otg-vbus {
 103                 compatible = "regulator-fixed";
 104                 regulator-name = "usb_otg_vbus";
 105                 regulator-min-microvolt = <5000000>;
 106                 regulator-max-microvolt = <5000000>;
 107                 regulator-always-on;
 108         };
 109
 110         sound {
 111                 compatible = "fsl,imx6-armadeus-sgtl5000",
 112                              "fsl,imx-audio-sgtl5000";
 113                 model = "imx6-armadeus-sgtl5000";
 114                 ssi-controller = <&ssi1>;
 115                 audio-codec = <&codec>;
 116                 audio-routing =
 117                         "MIC_IN", "Mic Jack",
 118                         "Mic Jack", "Mic Bias",
 119                         "Headphone Jack", "HP_OUT";
 120                 mux-int-port = <1>;
 121                 mux-ext-port = <3>;
 122         };
 123
 124         sound-spdif {
 125                 compatible = "fsl,imx-audio-spdif";
 126                 model = "imx-spdif";
 127                 spdif-controller = <&spdif>;
 128                 spdif-out;
 129         };
 130 };
 131
 132 &audmux {
 133         pinctrl-names = "default";
 134         pinctrl-0 = <&pinctrl_audmux>;
 135         status = "okay";
 136 };
 137
 138 &can2 {
 139         pinctrl-names = "default";
 140         pinctrl-0 = <&pinctrl_flexcan2>;
 141         xceiver-supply = <&reg_5v>;
 142         status = "okay";
 143 };
 144
 145 &ecspi1 {
 146         pinctrl-names = "default";
 147         pinctrl-0 = <&pinctrl_ecspi1>;
 148         cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>,
 149                    <&gpio4 10 GPIO_ACTIVE_LOW>,
 150                    <&gpio4 11 GPIO_ACTIVE_LOW>;
 151         status = "okay";
 152 };
 153
 154 &hdmi {
 155         ddc-i2c-bus = <&i2c3>;
 156         status = "okay";
 157 };
 158
 159 &i2c1 {
 160         clock-frequency = <400000>;
 161         pinctrl-names = "default";
 162         pinctrl-0 = <&pinctrl_i2c1>;
 163         status = "okay";
 164
 165         touchscreen@48 {
 166                 compatible = "semtech,sx8654";
 167                 reg = <0x48>;
 168                 pinctrl-names = "default";
 169                 pinctrl-0 = <&pinctrl_touchscreen>;
 170                 interrupt-parent = <&gpio6>;
 171                 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
 172         };
 173 };
 174
 175 &i2c2 {
 176         clock-frequency = <400000>;
 177         pinctrl-names = "default";
 178         pinctrl-0 = <&pinctrl_i2c2>;
 179         status = "okay";
 180
 181         codec: sgtl5000@a {
 182                 compatible = "fsl,sgtl5000";
 183                 reg = <0x0a>;
 184                 clocks = <&clks IMX6QDL_CLK_CKO>;
 185                 VDDA-supply = <&reg_3p3v>;
 186                 VDDIO-supply = <&reg_3p3v>;
 187         };
 188
 189         rtc@6f {
 190                 compatible = "microchip,mcp7940x";
 191                 reg = <0x6f>;
 192         };
 193 };
 194
 195 &i2c3 {
 196         clock-frequency = <400000>;
 197         pinctrl-names = "default";
 198         pinctrl-0 = <&pinctrl_i2c3>;
 199         status = "okay";
 200 };
 201
 202 &ipu1_di0_disp0 {
 203         remote-endpoint = <&display_in>;
 204 };
 205
 206 &pcie {
 207         pinctrl-names = "default";
 208         pinctrl-0 = <&pinctrl_pcie>;
 209         reset-gpio = <&gpio6 2 GPIO_ACTIVE_LOW>;
 210         status = "okay";
 211 };
 212
 213 &pwm3 {
 214         pinctrl-names = "default";
 215         pinctrl-0 = <&pinctrl_pwm3>;
 216         status = "okay";
 217 };
 218
 219 /* GPS */
 220 &uart1 {
 221         pinctrl-names = "default";
 222         pinctrl-0 = <&pinctrl_uart1>;
 223         status = "okay";
 224 };
 225
 226 /* GSM */
 227 &uart3 {
 228         pinctrl-names = "default";
 229         pinctrl-0 = <&pinctrl_uart3 &pinctrl_gsm>;
 230         uart-has-rtscts;
 231         status = "okay";
 232 };
 233
 234 /* console */
 235 &uart4 {
 236         pinctrl-names = "default";
 237         pinctrl-0 = <&pinctrl_uart4>;
 238         status = "okay";
 239 };
 240
 241 &usbh1 {
 242         vbus-supply = <&reg_5v>;
 243         phy_type = "utmi";
 244         status = "okay";
 245 };
 246
 247 &usbotg {
 248         pinctrl-names = "default";
 249         pinctrl-0 = <&pinctrl_usbotg>;
 250         vbus-supply = <&reg_usb_otg_vbus>;
 251         dr_mode = "otg";
 252         status = "okay";
 253 };
 254
 255 /* microSD */
 256 &usdhc2 {
 257         pinctrl-names = "default";
 258         pinctrl-0 = <&pinctrl_usdhc2>;
 259         cd-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
 260         no-1-8-v;
 261         status = "okay";
 262 };
 263
 264 &spdif {
 265         pinctrl-names = "default";
 266         pinctrl-0 = <&pinctrl_spdif>;
 267         status = "okay";
 268 };
 269
 270 &ssi1 {
 271         status = "okay";
 272 };
 273
 274 &iomuxc {
 275         pinctrl-names = "default";
 276         pinctrl-0 = <&pinctrl_gpios>;
 277
 278         pinctrl_audmux: audmuxgrp {
 279                 fsl,pins = <
 280                         MX6QDL_PAD_CSI0_DAT4__AUD3_TXC  0x1b0b0
 281                         MX6QDL_PAD_CSI0_DAT5__AUD3_TXD  0x1b0b0
 282                         MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x1b0b0
 283                         MX6QDL_PAD_CSI0_DAT7__AUD3_RXD  0x1b0b0
 284                         MX6QDL_PAD_GPIO_0__CCM_CLKO1    0x130b0
 285                 >;
 286         };
 287
 288         pinctrl_ecspi1: ecspi1grp {
 289                 fsl,pins = <
 290                         MX6QDL_PAD_KEY_COL1__ECSPI1_MISO 0x100b1
 291                         MX6QDL_PAD_KEY_ROW0__ECSPI1_MOSI 0x100b1
 292                         MX6QDL_PAD_KEY_COL0__ECSPI1_SCLK 0x100b1
 293                         MX6QDL_PAD_KEY_ROW1__GPIO4_IO09  0x1b0b0
 294                         MX6QDL_PAD_KEY_ROW2__GPIO4_IO11  0x1b0b0
 295                         MX6QDL_PAD_KEY_COL2__GPIO4_IO10  0x1b0b0
 296                 >;
 297         };
 298
 299         pinctrl_flexcan2: flexcan2grp {
 300                 fsl,pins = <
 301                         MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b0
 302                         MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b0
 303                 >;
 304         };
 305
 306         pinctrl_gpio_keys: gpiokeysgrp {
 307                 fsl,pins = <
 308                         MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0
 309                 >;
 310         };
 311
 312         pinctrl_gpio_leds: gpioledsgrp {
 313                 fsl,pins = <
 314                         MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x130b0
 315                 >;
 316         };
 317
 318         pinctrl_gpios: gpiosgrp {
 319                 fsl,pins = <
 320                         MX6QDL_PAD_DI0_PIN4__GPIO4_IO20         0x100b1
 321                         MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12      0x100b1
 322                         MX6QDL_PAD_DISP0_DAT19__GPIO5_IO13      0x100b1
 323                         MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14      0x100b1
 324                         MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15      0x100b1
 325                         MX6QDL_PAD_DISP0_DAT22__GPIO5_IO16      0x100b1
 326                         MX6QDL_PAD_DISP0_DAT23__GPIO5_IO17      0x100b1
 327                         MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18      0x100b1
 328                         MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21       0x100b1
 329                 >;
 330         };
 331
 332         pinctrl_gsm: gsmgrp {
 333                 fsl,pins = <
 334                         MX6QDL_PAD_GPIO_4__GPIO1_IO04  0x130b0 /* GSM_POKIN */
 335                         MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x130b0 /* GSM_PWR_EN */
 336                 >;
 337         };
 338
 339         pinctrl_i2c1: i2c1grp {
 340                 fsl,pins = <
 341                         MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
 342                         MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1
 343                 >;
 344         };
 345
 346         pinctrl_i2c2: i2c2grp {
 347                 fsl,pins = <
 348                         MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
 349                         MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
 350                 >;
 351         };
 352
 353         pinctrl_i2c3: i2c3grp {
 354                 fsl,pins = <
 355                         MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
 356                         MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
 357                 >;
 358         };
 359
 360         pinctrl_ipu1_disp0: ipu1disp0grp {
 361                 fsl,pins = <
 362                         MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK      0x100b1
 363                         MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15            0x100b1
 364                         MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02             0x100b1
 365                         MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03             0x100b1
 366                         MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00        0x100b1
 367                         MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01        0x100b1
 368                         MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02        0x100b1
 369                         MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03        0x100b1
 370                         MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04        0x100b1
 371                         MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05        0x100b1
 372                         MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06        0x100b1
 373                         MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07        0x100b1
 374                         MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08        0x100b1
 375                         MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09        0x100b1
 376                         MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10       0x100b1
 377                         MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11       0x100b1
 378                         MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12       0x100b1
 379                         MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13       0x100b1
 380                         MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14       0x100b1
 381                         MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15       0x100b1
 382                         MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16       0x100b1
 383                         MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17       0x100b1
 384                 >;
 385         };
 386
 387         pinctrl_pcie: pciegrp {
 388                 fsl,pins = <
 389                         MX6QDL_PAD_CSI0_DAT16__GPIO6_IO02 0x130b0
 390                 >;
 391         };
 392
 393         pinctrl_pwm3: pwm3grp {
 394                 fsl,pins = <
 395                         MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
 396                 >;
 397         };
 398
 399         pinctrl_uart1: uart1grp {
 400                 fsl,pins = <
 401                         MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b0
 402                         MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b0
 403                 >;
 404         };
 405
 406         pinctrl_uart3: uart3grp {
 407                 fsl,pins = <
 408                         MX6QDL_PAD_EIM_D23__UART3_CTS_B   0x1b0b0
 409                         MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b0
 410                         MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b0
 411                         MX6QDL_PAD_EIM_D31__UART3_RTS_B   0x1b0b0
 412                 >;
 413         };
 414
 415         pinctrl_uart4: uart4grp {
 416                 fsl,pins = <
 417                         MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b0
 418                         MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b0
 419                 >;
 420         };
 421
 422         pinctrl_usbotg: usbotggrp {
 423                 fsl,pins = <
 424                         MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x1b0b0
 425                 >;
 426         };
 427
 428         pinctrl_usdhc2: usdhc2grp {
 429                 fsl,pins = <
 430                         MX6QDL_PAD_SD2_CMD__SD2_CMD    0x17059
 431                         MX6QDL_PAD_SD2_CLK__SD2_CLK    0x10059
 432                         MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
 433                         MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
 434                         MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
 435                         MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
 436                 >;
 437         };
 438
 439         pinctrl_spdif: spdifgrp {
 440                 fsl,pins = <
 441                         MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x1b0b0
 442                 >;
 443         };
 444
 445         pinctrl_touchscreen: touchscreengrp {
 446                 fsl,pins = <
 447                         MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x1b0b0
 448                 >;
 449         };
 450 };