upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
96 lines
1.8 KiB
96 lines
1.8 KiB
/dts-v1/;
|
|
|
|
#include "tegra20.dtsi"
|
|
|
|
/ {
|
|
model = "NVIDIA Tegra20 Ventana evaluation board";
|
|
compatible = "nvidia,ventana", "nvidia,tegra20";
|
|
|
|
chosen {
|
|
stdout-path = &uartd;
|
|
};
|
|
|
|
aliases {
|
|
usb0 = "/usb@c5008000";
|
|
sdhci0 = "/sdhci@c8000600";
|
|
sdhci1 = "/sdhci@c8000400";
|
|
};
|
|
|
|
memory {
|
|
reg = <0x00000000 0x40000000>;
|
|
};
|
|
|
|
host1x@50000000 {
|
|
status = "okay";
|
|
dc@54200000 {
|
|
status = "okay";
|
|
rgb {
|
|
status = "okay";
|
|
nvidia,panel = <&lcd_panel>;
|
|
};
|
|
};
|
|
};
|
|
|
|
serial@70006300 {
|
|
clock-frequency = < 216000000 >;
|
|
};
|
|
|
|
usb@c5008000 {
|
|
status = "okay";
|
|
};
|
|
|
|
sdhci@c8000400 {
|
|
status = "okay";
|
|
cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
|
|
wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
|
|
power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
|
|
bus-width = <4>;
|
|
};
|
|
|
|
sdhci@c8000600 {
|
|
status = "okay";
|
|
bus-width = <8>;
|
|
};
|
|
|
|
clocks {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
clk32k_in: clock@0 {
|
|
compatible = "fixed-clock";
|
|
reg=<0>;
|
|
#clock-cells = <0>;
|
|
clock-frequency = <32768>;
|
|
};
|
|
};
|
|
|
|
pwm: pwm@7000a000 {
|
|
status = "okay";
|
|
};
|
|
|
|
lcd_panel: panel {
|
|
clock = <72072000>;
|
|
xres = <1366>;
|
|
yres = <768>;
|
|
left-margin = <58>;
|
|
right-margin = <58>;
|
|
hsync-len = <58>;
|
|
lower-margin = <4>;
|
|
upper-margin = <4>;
|
|
vsync-len = <4>;
|
|
hsync-active-high;
|
|
vsync-active-high;
|
|
nvidia,bits-per-pixel = <16>;
|
|
nvidia,pwm = <&pwm 2 0>;
|
|
nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(D, 4)
|
|
GPIO_ACTIVE_HIGH>;
|
|
nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(B, 2)
|
|
GPIO_ACTIVE_HIGH>;
|
|
nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0)
|
|
GPIO_ACTIVE_HIGH>;
|
|
nvidia,panel-vdd-gpios = <&gpio TEGRA_GPIO(C, 6)
|
|
GPIO_ACTIVE_HIGH>;
|
|
nvidia,panel-timings = <0 0 200 0 0>;
|
|
};
|
|
};
|
|
|