arch/arm/dts/tegra20-tec.dts

   1 /dts-v1/;
   2
   3 #include "tegra20-tamonten.dtsi"
   4
   5 / {
   6         model = "Avionic Design Tamonten Evaluation Carrier";
   7         compatible = "ad,tec", "nvidia,tegra20";
   8
   9         chosen {
  10                 stdout-path = &uartd;
  11         };
  12
  13         aliases {
  14                 usb0 = "/usb@c5008000";
  15                 mmc0 = "/sdhci@c8000600";
  16         };
  17
  18         memory {
  19                 reg = <0x00000000 0x20000000>;
  20         };
  21
  22         host1x@50000000 {
  23                 status = "okay";
  24
  25                 dc@54200000 {
  26                         status = "okay";
  27
  28                         rgb {
  29                                 nvidia,panel = <&lcd_panel>;
  30                                 status = "okay";
  31                         };
  32                 };
  33         };
  34
  35         serial@70006300 {
  36                 clock-frequency = <216000000>;
  37         };
  38
  39         i2c@7000c000 {
  40                 status = "disabled";
  41         };
  42
  43         i2c@7000c400 {
  44                 status = "disabled";
  45         };
  46
  47         i2c@7000c500 {
  48                 status = "disabled";
  49         };
  50
  51         i2c@7000d000 {
  52                 status = "disabled";
  53         };
  54
  55         pwm: pwm@7000a000 {
  56                 status = "okay";
  57         };
  58
  59         lcd_panel: panel {
  60                 clock = <33260000>;
  61                 xres = <800>;
  62                 yres = <480>;
  63                 left-margin = <120>;
  64                 right-margin = <120>;
  65                 hsync-len = <16>;
  66                 lower-margin = <15>;
  67                 upper-margin = <15>;
  68                 vsync-len = <15>;
  69
  70                 nvidia,bits-per-pixel = <16>;
  71                 nvidia,pwm = <&pwm 0 500000>;
  72                 nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(B, 5)
  73                                                         GPIO_ACTIVE_HIGH>;
  74                 nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(B, 2)
  75                                                         GPIO_ACTIVE_HIGH>;
  76                 nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0)
  77                                                         GPIO_ACTIVE_HIGH>;
  78                 nvidia,panel-timings = <0 0 0 0>;
  79         };
  80 };