arch/arm/dts/imx6ull-colibri-u-boot.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright 2019 Toradex AG
   4  */
   5
   6 / {
   7         aliases {
   8                 u-boot,dm-pre-reloc;
   9                 mmc0 = &usdhc1;
  10                 usb0 = &usbotg1; /* required for ums */
  11                 display0 = &lcdif;
  12         };
  13 };
  14
  15 &pinctrl_uart1 {
  16         u-boot,dm-pre-reloc;
  17 };
  18
  19 &pinctrl_uart1_ctrl1 {
  20         u-boot,dm-pre-reloc;
  21 };
  22
  23 &lcdif {
  24         pinctrl-names = "default";
  25         pinctrl-0 = <&pinctrl_lcdif_dat
  26                      &pinctrl_lcdif_ctrl>;
  27         status = "okay";
  28         display = <&display0>;
  29         u-boot,dm-pre-reloc;
  30
  31         display0: display0 {
  32                 bits-per-pixel = <18>;
  33                 bus-width = <24>;
  34                 status = "okay";
  35
  36                 display-timings {
  37                         native-mode = <&timing_vga>;
  38                         timing_vga: 640x480 {
  39                                 u-boot,dm-pre-reloc;
  40                                 clock-frequency = <25175000>;
  41                                 hactive = <640>;
  42                                 vactive = <480>;
  43                                 hback-porch = <40>;
  44                                 hfront-porch = <24>;
  45                                 vback-porch = <32>;
  46                                 vfront-porch = <11>;
  47                                 hsync-len = <96>;
  48                                 vsync-len = <2>;
  49
  50                                 de-active = <1>;
  51                                 hsync-active = <0>;
  52                                 vsync-active = <0>;
  53                                 pixelclk-active = <0>;
  54                         };
  55                 };
  56         };
  57 };