arch/arm/boot/dts/imx6ul-imx6ull-opos6uldev.dtsi

   1 // SPDX-License-Identifier: GPL-2.0 OR MIT
   2 //
   3 // Copyright 2019 Armadeus Systems <support@armadeus.com>
   4
   5 / {
   6         chosen {
   7                 stdout-path = &uart1;
   8         };
   9
  10         backlight: backlight {
  11                 compatible = "pwm-backlight";
  12                 pwms = <&pwm3 0 191000>;
  13                 brightness-levels = <0 4 8 16 32 64 128 255>;
  14                 default-brightness-level = <7>;
  15                 power-supply = <&reg_5v>;
  16                 status = "okay";
  17         };
  18
  19         gpio-keys {
  20                 compatible = "gpio-keys";
  21                 pinctrl-names = "default";
  22                 pinctrl-0 = <&pinctrl_gpio_keys>;
  23
  24                 user-button {
  25                         label = "User button";
  26                         gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
  27                         linux,code = <BTN_MISC>;
  28                         wakeup-source;
  29                 };
  30         };
  31
  32         leds {
  33                 compatible = "gpio-leds";
  34
  35                 user-led {
  36                         label = "User";
  37                         pinctrl-names = "default";
  38                         pinctrl-0 = <&pinctrl_led>;
  39                         gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>;
  40                         linux,default-trigger = "heartbeat";
  41                 };
  42         };
  43
  44         onewire {
  45                 compatible = "w1-gpio";
  46                 pinctrl-names = "default";
  47                 pinctrl-0 = <&pinctrl_w1>;
  48                 gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
  49         };
  50
  51         panel: panel {
  52                 compatible = "armadeus,st0700-adapt";
  53                 power-supply = <&reg_3v3>;
  54                 backlight = <&backlight>;
  55
  56                 port {
  57                         panel_in: endpoint {
  58                                 remote-endpoint = <&lcdif_out>;
  59                         };
  60                 };
  61         };
  62
  63         reg_5v: regulator-5v {
  64                 compatible = "regulator-fixed";
  65                 regulator-name = "5V";
  66                 regulator-min-microvolt = <5000000>;
  67                 regulator-max-microvolt = <5000000>;
  68         };
  69
  70         reg_usbotg1_vbus: regulator-usbotg1vbus {
  71                 compatible = "regulator-fixed";
  72                 regulator-name = "usbotg1vbus";
  73                 regulator-min-microvolt = <5000000>;
  74                 regulator-max-microvolt = <5000000>;
  75                 pinctrl-names = "default";
  76                 pinctrl-0 = <&pinctrl_usbotg1_vbus>;
  77                 gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
  78                 enable-active-high;
  79         };
  80
  81         reg_usbotg2_vbus: regulator-usbotg2vbus {
  82                 compatible = "regulator-fixed";
  83                 regulator-name = "usbotg2vbus";
  84                 regulator-min-microvolt = <5000000>;
  85                 regulator-max-microvolt = <5000000>;
  86                 pinctrl-names = "default";
  87                 pinctrl-0 = <&pinctrl_usbotg2_vbus>;
  88                 gpio = <&gpio5 9 GPIO_ACTIVE_HIGH>;
  89                 enable-active-high;
  90         };
  91 };
  92
  93 &adc1 {
  94         vref-supply = <&reg_3v3>;
  95         status = "okay";
  96 };
  97
  98 &can1 {
  99         pinctrl-names = "default";
 100         pinctrl-0 = <&pinctrl_flexcan1>;
 101         xceiver-supply = <&reg_5v>;
 102         status = "okay";
 103 };
 104
 105 &can2 {
 106         pinctrl-names = "default";
 107         pinctrl-0 = <&pinctrl_flexcan2>;
 108         xceiver-supply = <&reg_5v>;
 109         status = "okay";
 110 };
 111
 112 &ecspi4 {
 113         pinctrl-names = "default";
 114         pinctrl-0 = <&pinctrl_ecspi4>;
 115         cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>, <&gpio4 3 GPIO_ACTIVE_LOW>;
 116         status = "okay";
 117
 118         spidev0: spi@0 {
 119                 compatible = "spidev";
 120                 reg = <0>;
 121                 spi-max-frequency = <5000000>;
 122         };
 123
 124         spidev1: spi@1 {
 125                 compatible = "spidev";
 126                 reg = <1>;
 127                 spi-max-frequency = <5000000>;
 128         };
 129 };
 130
 131 &i2c1 {
 132         pinctrl-names = "default";
 133         pinctrl-0 = <&pinctrl_i2c1>;
 134         clock-frequency = <400000>;
 135         status = "okay";
 136 };
 137
 138 &i2c2 {
 139         pinctrl-names = "default";
 140         pinctrl-0 = <&pinctrl_i2c2>;
 141         clock-frequency = <400000>;
 142         status = "okay";
 143 };
 144
 145 &lcdif {
 146         pinctrl-names = "default";
 147         pinctrl-0 = <&pinctrl_lcdif>;
 148         status = "okay";
 149
 150         port {
 151                 lcdif_out: endpoint {
 152                         remote-endpoint = <&panel_in>;
 153                 };
 154         };
 155 };
 156
 157 &pwm3 {
 158         pinctrl-names = "default";
 159         pinctrl-0 = <&pinctrl_pwm3>;
 160         status = "okay";
 161 };
 162
 163 &snvs_pwrkey {
 164         status = "disabled";
 165 };
 166
 167 &tsc {
 168         pinctrl-names = "default";
 169         pinctrl-0 = <&pinctrl_tsc>;
 170         xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
 171         measure-delay-time = <0xffff>;
 172         pre-charge-time = <0xffff>;
 173         status = "okay";
 174 };
 175
 176 &uart1 {
 177         pinctrl-names = "default";
 178         pinctrl-0 = <&pinctrl_uart1>;
 179         status = "okay";
 180 };
 181
 182 &uart2 {
 183         pinctrl-names = "default";
 184         pinctrl-0 = <&pinctrl_uart2>;
 185         status = "okay";
 186 };
 187
 188 &usbotg1 {
 189         pinctrl-names = "default";
 190         pinctrl-0 = <&pinctrl_usbotg1_id>;
 191         vbus-supply = <&reg_usbotg1_vbus>;
 192         dr_mode = "otg";
 193         disable-over-current;
 194         status = "okay";
 195 };
 196
 197 &usbotg2 {
 198         vbus-supply = <&reg_usbotg2_vbus>;
 199         dr_mode = "host";
 200         disable-over-current;
 201         status = "okay";
 202 };
 203
 204 &iomuxc {
 205         pinctrl-names = "default";
 206         pinctrl-0 = <&pinctrl_gpios>;
 207
 208         pinctrl_ecspi4: ecspi4grp {
 209                 fsl,pins = <
 210                         MX6UL_PAD_NAND_DATA04__ECSPI4_SCLK      0x1b0b0
 211                         MX6UL_PAD_NAND_DATA05__ECSPI4_MOSI      0x1b0b0
 212                         MX6UL_PAD_NAND_DATA06__ECSPI4_MISO      0x1b0b0
 213                         MX6UL_PAD_NAND_DATA01__GPIO4_IO03       0x1b0b0
 214                         MX6UL_PAD_NAND_DATA07__GPIO4_IO09       0x1b0b0
 215                 >;
 216         };
 217
 218         pinctrl_flexcan1: flexcan1grp {
 219                 fsl,pins = <
 220                         MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX      0x0b0b0
 221                         MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX      0x0b0b0
 222                 >;
 223         };
 224
 225         pinctrl_flexcan2: flexcan2grp {
 226                 fsl,pins = <
 227                         MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX      0x0b0b0
 228                         MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX      0x0b0b0
 229                 >;
 230         };
 231
 232         pinctrl_gpios: gpiosgrp {
 233                 fsl,pins = <
 234                         MX6UL_PAD_GPIO1_IO09__GPIO1_IO09        0x0b0b0
 235                         MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25     0x0b0b0
 236                         MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24     0x0b0b0
 237                         MX6UL_PAD_NAND_RE_B__GPIO4_IO00         0x0b0b0
 238                         MX6UL_PAD_GPIO1_IO08__GPIO1_IO08        0x0b0b0
 239                         MX6UL_PAD_UART1_CTS_B__GPIO1_IO18       0x0b0b0
 240                         MX6UL_PAD_UART1_RTS_B__GPIO1_IO19       0x0b0b0
 241                         MX6UL_PAD_NAND_WE_B__GPIO4_IO01         0x0b0b0
 242                 >;
 243         };
 244
 245         pinctrl_gpio_keys: gpiokeysgrp {
 246                 fsl,pins = <
 247                         MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11    0x0b0b0
 248                 >;
 249         };
 250
 251         pinctrl_i2c1: i2c1grp {
 252                 fsl,pins = <
 253                         MX6UL_PAD_UART4_RX_DATA__I2C1_SDA       0x4001b8b0
 254                         MX6UL_PAD_UART4_TX_DATA__I2C1_SCL       0x4001b8b0
 255                 >;
 256         };
 257
 258         pinctrl_i2c2: i2c2grp {
 259                 fsl,pins = <
 260                         MX6UL_PAD_UART5_RX_DATA__I2C2_SDA       0x4001b8b0
 261                         MX6UL_PAD_UART5_TX_DATA__I2C2_SCL       0x4001b8b0
 262                 >;
 263         };
 264
 265         pinctrl_lcdif: lcdifgrp {
 266                 fsl,pins = <
 267                         MX6UL_PAD_LCD_CLK__LCDIF_CLK        0x100b1
 268                         MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x100b1
 269                         MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x100b1
 270                         MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x100b1
 271                         MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x100b1
 272                         MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x100b1
 273                         MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x100b1
 274                         MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x100b1
 275                         MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x100b1
 276                         MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x100b1
 277                         MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x100b1
 278                         MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x100b1
 279                         MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x100b1
 280                         MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x100b1
 281                         MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x100b1
 282                         MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x100b1
 283                         MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x100b1
 284                         MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x100b1
 285                         MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x100b1
 286                         MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x100b1
 287                         MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x100b1
 288                         MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x100b1
 289                 >;
 290         };
 291
 292         pinctrl_led: ledgrp {
 293                 fsl,pins = <
 294                         MX6UL_PAD_LCD_RESET__GPIO3_IO04         0x0b0b0
 295                 >;
 296         };
 297
 298         pinctrl_pwm3: pwm3grp {
 299                 fsl,pins = <
 300                         MX6UL_PAD_NAND_ALE__PWM3_OUT            0x1b0b0
 301                 >;
 302         };
 303
 304         pinctrl_tsc: tscgrp {
 305                 fsl,pins = <
 306                         MX6UL_PAD_GPIO1_IO01__GPIO1_IO01       0xb0
 307                         MX6UL_PAD_GPIO1_IO02__GPIO1_IO02       0xb0
 308                         MX6UL_PAD_GPIO1_IO03__GPIO1_IO03       0xb0
 309                         MX6UL_PAD_GPIO1_IO04__GPIO1_IO04       0xb0
 310                 >;
 311         };
 312
 313         pinctrl_uart1: uart1grp {
 314                 fsl,pins = <
 315                         MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX   0x1b0b1
 316                         MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX   0x1b0b1
 317                 >;
 318         };
 319
 320         pinctrl_uart2: uart2grp {
 321                 fsl,pins = <
 322                         MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX   0x1b0b1
 323                         MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX   0x1b0b1
 324                 >;
 325         };
 326
 327         pinctrl_usbotg1_id: usbotg1idgrp {
 328                 fsl,pins = <
 329                         MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID    0x1b0b0
 330                 >;
 331         };
 332
 333         pinctrl_usbotg1_vbus: usbotg1vbusgrp {
 334                 fsl,pins = <
 335                         MX6UL_PAD_GPIO1_IO05__GPIO1_IO05        0x1b0b0
 336                 >;
 337         };
 338 };