mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-20 03:38:43 +00:00
b46694df84
Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
105 lines
2 KiB
Text
105 lines
2 KiB
Text
/dts-v1/;
|
|
|
|
#include "tegra20.dtsi"
|
|
|
|
/ {
|
|
model = "NVIDIA Tegra20 Harmony evaluation board";
|
|
compatible = "nvidia,harmony", "nvidia,tegra20";
|
|
|
|
aliases {
|
|
usb0 = "/usb@c5008000";
|
|
usb1 = "/usb@c5004000";
|
|
sdhci0 = "/sdhci@c8000600";
|
|
sdhci1 = "/sdhci@c8000200";
|
|
};
|
|
|
|
memory {
|
|
reg = <0x00000000 0x40000000>;
|
|
};
|
|
|
|
host1x {
|
|
status = "okay";
|
|
dc@54200000 {
|
|
status = "okay";
|
|
rgb {
|
|
status = "okay";
|
|
nvidia,panel = <&lcd_panel>;
|
|
};
|
|
};
|
|
};
|
|
|
|
serial@70006300 {
|
|
clock-frequency = < 216000000 >;
|
|
};
|
|
|
|
nand-controller@70008000 {
|
|
nvidia,wp-gpios = <&gpio 23 0>; /* PC7 */
|
|
nvidia,width = <8>;
|
|
nvidia,timing = <26 100 20 80 20 10 12 10 70>;
|
|
nand@0 {
|
|
reg = <0>;
|
|
compatible = "hynix,hy27uf4g2b", "nand-flash";
|
|
};
|
|
};
|
|
|
|
i2c@7000c000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c@7000c400 {
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c@7000c500 {
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c@7000d000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
usb@c5000000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
usb@c5004000 {
|
|
nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
|
|
};
|
|
|
|
sdhci@c8000200 {
|
|
status = "okay";
|
|
cd-gpios = <&gpio 69 1>; /* gpio PI5 */
|
|
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
|
|
power-gpios = <&gpio 155 0>; /* gpio PT3 */
|
|
bus-width = <4>;
|
|
};
|
|
|
|
sdhci@c8000600 {
|
|
status = "okay";
|
|
cd-gpios = <&gpio 58 1>; /* gpio PH2 */
|
|
wp-gpios = <&gpio 59 0>; /* gpio PH3 */
|
|
power-gpios = <&gpio 70 0>; /* gpio PI6 */
|
|
bus-width = <8>;
|
|
};
|
|
|
|
lcd_panel: panel {
|
|
clock = <42430000>;
|
|
xres = <1024>;
|
|
yres = <600>;
|
|
left-margin = <138>;
|
|
right-margin = <34>;
|
|
hsync-len = <136>;
|
|
lower-margin = <4>;
|
|
upper-margin = <21>;
|
|
vsync-len = <4>;
|
|
hsync-active-high;
|
|
vsyncx-active-high;
|
|
nvidia,bits-per-pixel = <16>;
|
|
nvidia,pwm = <&pwm 0 0>;
|
|
nvidia,backlight-enable-gpios = <&gpio 13 0>; /* PB5 */
|
|
nvidia,lvds-shutdown-gpios = <&gpio 10 0>; /* PB2 */
|
|
nvidia,backlight-vdd-gpios = <&gpio 176 0>; /* PW0 */
|
|
nvidia,panel-vdd-gpios = <&gpio 22 0>; /* PC6 */
|
|
nvidia,panel-timings = <0 0 200 0 0>;
|
|
};
|
|
};
|