arch/arm/dts/imx7d-pico-u-boot.dtsi

   1 /{
   2     aliases {
   3         mmc0 = &usdhc3;
   4         usb0 = &usbotg1;
   5         display0 = &lcdif;
   6     };
   7 };
   8
   9 &usbotg1 {
  10         dr_mode = "peripheral";
  11  };
  12
  13 &lcdif {
  14         pinctrl-names = "default";
  15         pinctrl-0 = <&pinctrl_lcdif>;
  16         status = "okay";
  17         display = <&display0>;
  18         u-boot,dm-pre-reloc;
  19
  20         display0: display {
  21                 bits-per-pixel = <16>;
  22                 bus-width = <24>;
  23
  24                 display-timings {
  25                         native-mode = <&timing0>;
  26                         timing0: timing0 {
  27                                 clock-frequency = <33260000>;
  28                                 hactive = <800>;
  29                                 vactive = <480>;
  30                                 hback-porch = <11>;
  31                                 hfront-porch = <11>;
  32                                 vback-porch = <12>;
  33                                 vfront-porch = <11>;
  34                                 hsync-len = <46>;
  35                                 vsync-len = <210>;
  36                                 hsync-active = <0>;
  37                                 vsync-active = <0>;
  38                                 de-active = <1>;
  39                                 pixelclk-active = <1>;
  40                                 interlaced =  <0>;
  41                         };
  42                 };
  43         };
  44 };
  45
  46 &iomuxc {
  47         pinctrl_backlight: backlight {
  48                 fsl,pins = <
  49                         MX7D_PAD_GPIO1_IO11__PWM4_OUT           0x0
  50                 >;
  51         };
  52
  53         pinctrl_lcdif: lcdifgrp {
  54                 fsl,pins = <
  55                         MX7D_PAD_LCD_DATA00__LCD_DATA0          0x79
  56                         MX7D_PAD_LCD_DATA01__LCD_DATA1          0x79
  57                         MX7D_PAD_LCD_DATA02__LCD_DATA2          0x79
  58                         MX7D_PAD_LCD_DATA03__LCD_DATA3          0x79
  59                         MX7D_PAD_LCD_DATA04__LCD_DATA4          0x79
  60                         MX7D_PAD_LCD_DATA05__LCD_DATA5          0x79
  61                         MX7D_PAD_LCD_DATA06__LCD_DATA6          0x79
  62                         MX7D_PAD_LCD_DATA07__LCD_DATA7          0x79
  63                         MX7D_PAD_LCD_DATA08__LCD_DATA8          0x79
  64                         MX7D_PAD_LCD_DATA09__LCD_DATA9          0x79
  65                         MX7D_PAD_LCD_DATA10__LCD_DATA10         0x79
  66                         MX7D_PAD_LCD_DATA11__LCD_DATA11         0x79
  67                         MX7D_PAD_LCD_DATA12__LCD_DATA12         0x79
  68                         MX7D_PAD_LCD_DATA13__LCD_DATA13         0x79
  69                         MX7D_PAD_LCD_DATA14__LCD_DATA14         0x79
  70                         MX7D_PAD_LCD_DATA15__LCD_DATA15         0x79
  71                         MX7D_PAD_LCD_DATA16__LCD_DATA16         0x79
  72                         MX7D_PAD_LCD_DATA17__LCD_DATA17         0x79
  73                         MX7D_PAD_LCD_DATA18__LCD_DATA18         0x79
  74                         MX7D_PAD_LCD_DATA19__LCD_DATA19         0x79
  75                         MX7D_PAD_LCD_DATA20__LCD_DATA20         0x79
  76                         MX7D_PAD_LCD_DATA21__LCD_DATA21         0x79
  77                         MX7D_PAD_LCD_DATA22__LCD_DATA22         0x79
  78                         MX7D_PAD_LCD_DATA23__LCD_DATA23         0x79
  79                         MX7D_PAD_LCD_CLK__LCD_CLK               0x79
  80                         MX7D_PAD_LCD_ENABLE__LCD_ENABLE         0x78
  81                         MX7D_PAD_LCD_VSYNC__LCD_VSYNC           0x78
  82                         MX7D_PAD_LCD_HSYNC__LCD_HSYNC           0x78
  83                         MX7D_PAD_LCD_RESET__GPIO3_IO4           0x14
  84                 >;
  85         };
  86
  87 };