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         #pwm-cells = <2>;
 159         pinctrl-names = "default";
 160         pinctrl-0 = <&pinctrl_pwm3>;
 161         status = "okay";
 162 };
 163
 164 &snvs_pwrkey {
 165         status = "disabled";
 166 };
 167
 168 &tsc {
 169         pinctrl-names = "default";
 170         pinctrl-0 = <&pinctrl_tsc>;
 171         xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
 172         measure-delay-time = <0xffff>;
 173         pre-charge-time = <0xffff>;
 174         status = "okay";
 175 };
 176
 177 &uart1 {
 178         pinctrl-names = "default";
 179         pinctrl-0 = <&pinctrl_uart1>;
 180         status = "okay";
 181 };
 182
 183 &uart2 {
 184         pinctrl-names = "default";
 185         pinctrl-0 = <&pinctrl_uart2>;
 186         status = "okay";
 187 };
 188
 189 &usbotg1 {
 190         pinctrl-names = "default";
 191         pinctrl-0 = <&pinctrl_usbotg1_id>;
 192         vbus-supply = <&reg_usbotg1_vbus>;
 193         dr_mode = "otg";
 194         disable-over-current;
 195         status = "okay";
 196 };
 197
 198 &usbotg2 {
 199         vbus-supply = <&reg_usbotg2_vbus>;
 200         dr_mode = "host";
 201         disable-over-current;
 202         status = "okay";
 203 };
 204
 205 &iomuxc {
 206         pinctrl-names = "default";
 207         pinctrl-0 = <&pinctrl_gpios>;
 208
 209         pinctrl_ecspi4: ecspi4grp {
 210                 fsl,pins = <
 211                         MX6UL_PAD_NAND_DATA04__ECSPI4_SCLK      0x1b0b0
 212                         MX6UL_PAD_NAND_DATA05__ECSPI4_MOSI      0x1b0b0
 213                         MX6UL_PAD_NAND_DATA06__ECSPI4_MISO      0x1b0b0
 214                         MX6UL_PAD_NAND_DATA01__GPIO4_IO03       0x1b0b0
 215                         MX6UL_PAD_NAND_DATA07__GPIO4_IO09       0x1b0b0
 216                 >;
 217         };
 218
 219         pinctrl_flexcan1: flexcan1grp {
 220                 fsl,pins = <
 221                         MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX      0x0b0b0
 222                         MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX      0x0b0b0
 223                 >;
 224         };
 225
 226         pinctrl_flexcan2: flexcan2grp {
 227                 fsl,pins = <
 228                         MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX      0x0b0b0
 229                         MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX      0x0b0b0
 230                 >;
 231         };
 232
 233         pinctrl_gpios: gpiosgrp {
 234                 fsl,pins = <
 235                         MX6UL_PAD_GPIO1_IO09__GPIO1_IO09        0x0b0b0
 236                         MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25     0x0b0b0
 237                         MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24     0x0b0b0
 238                         MX6UL_PAD_NAND_RE_B__GPIO4_IO00         0x0b0b0
 239                         MX6UL_PAD_GPIO1_IO08__GPIO1_IO08        0x0b0b0
 240                         MX6UL_PAD_UART1_CTS_B__GPIO1_IO18       0x0b0b0
 241                         MX6UL_PAD_UART1_RTS_B__GPIO1_IO19       0x0b0b0
 242                         MX6UL_PAD_NAND_WE_B__GPIO4_IO01         0x0b0b0
 243                 >;
 244         };
 245
 246         pinctrl_gpio_keys: gpiokeysgrp {
 247                 fsl,pins = <
 248                         MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11    0x0b0b0
 249                 >;
 250         };
 251
 252         pinctrl_i2c1: i2c1grp {
 253                 fsl,pins = <
 254                         MX6UL_PAD_UART4_RX_DATA__I2C1_SDA       0x4001b8b0
 255                         MX6UL_PAD_UART4_TX_DATA__I2C1_SCL       0x4001b8b0
 256                 >;
 257         };
 258
 259         pinctrl_i2c2: i2c2grp {
 260                 fsl,pins = <
 261                         MX6UL_PAD_UART5_RX_DATA__I2C2_SDA       0x4001b8b0
 262                         MX6UL_PAD_UART5_TX_DATA__I2C2_SCL       0x4001b8b0
 263                 >;
 264         };
 265
 266         pinctrl_lcdif: lcdifgrp {
 267                 fsl,pins = <
 268                         MX6UL_PAD_LCD_CLK__LCDIF_CLK        0x100b1
 269                         MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x100b1
 270                         MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x100b1
 271                         MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x100b1
 272                         MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x100b1
 273                         MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x100b1
 274                         MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x100b1
 275                         MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x100b1
 276                         MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x100b1
 277                         MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x100b1
 278                         MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x100b1
 279                         MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x100b1
 280                         MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x100b1
 281                         MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x100b1
 282                         MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x100b1
 283                         MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x100b1
 284                         MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x100b1
 285                         MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x100b1
 286                         MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x100b1
 287                         MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x100b1
 288                         MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x100b1
 289                         MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x100b1
 290                 >;
 291         };
 292
 293         pinctrl_led: ledgrp {
 294                 fsl,pins = <
 295                         MX6UL_PAD_LCD_RESET__GPIO3_IO04         0x0b0b0
 296                 >;
 297         };
 298
 299         pinctrl_pwm3: pwm3grp {
 300                 fsl,pins = <
 301                         MX6UL_PAD_NAND_ALE__PWM3_OUT            0x1b0b0
 302                 >;
 303         };
 304
 305         pinctrl_tsc: tscgrp {
 306                 fsl,pins = <
 307                         MX6UL_PAD_GPIO1_IO01__GPIO1_IO01       0xb0
 308                         MX6UL_PAD_GPIO1_IO02__GPIO1_IO02       0xb0
 309                         MX6UL_PAD_GPIO1_IO03__GPIO1_IO03       0xb0
 310                         MX6UL_PAD_GPIO1_IO04__GPIO1_IO04       0xb0
 311                 >;
 312         };
 313
 314         pinctrl_uart1: uart1grp {
 315                 fsl,pins = <
 316                         MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX   0x1b0b1
 317                         MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX   0x1b0b1
 318                 >;
 319         };
 320
 321         pinctrl_uart2: uart2grp {
 322                 fsl,pins = <
 323                         MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX   0x1b0b1
 324                         MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX   0x1b0b1
 325                 >;
 326         };
 327
 328         pinctrl_usbotg1_id: usbotg1idgrp {
 329                 fsl,pins = <
 330                         MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID    0x1b0b0
 331                 >;
 332         };
 333
 334         pinctrl_usbotg1_vbus: usbotg1vbusgrp {
 335                 fsl,pins = <
 336                         MX6UL_PAD_GPIO1_IO05__GPIO1_IO05        0x1b0b0
 337                 >;
 338         };
 339 };