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/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>;
};
};
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