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|
/dts-v1/;
#include "tegra30.dtsi"
/ {
model = "NVIDIA Beaver";
compatible = "nvidia,beaver", "nvidia,tegra30";
chosen {
stdout-path = &uarta;
};
aliases {
i2c0 = "/i2c@7000d000";
i2c1 = "/i2c@7000c000";
i2c2 = "/i2c@7000c400";
i2c3 = "/i2c@7000c500";
i2c4 = "/i2c@7000c700";
sdhci0 = "/sdhci@78000600";
sdhci1 = "/sdhci@78000000";
usb0 = "/usb@7d000000";
usb1 = "/usb@7d008000";
};
memory {
device_type = "memory";
reg = <0x80000000 0x7ff00000>;
};
i2c@7000c000 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000c400 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000c500 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000c700 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000d000 {
status = "okay";
clock-frequency = <100000>;
};
spi@7000da00 {
status = "okay";
spi-max-frequency = <25000000>;
spi-flash@1 {
compatible = "winbond,w25q32";
reg = <1>;
spi-max-frequency = <20000000>;
};
};
sdhci@78000000 {
status = "okay";
cd-gpios = <&gpio 69 1>; /* gpio PI5 */
wp-gpios = <&gpio 155 0>; /* gpio PT3 */
power-gpios = <&gpio 31 0>; /* gpio PD7 */
bus-width = <4>;
};
sdhci@78000600 {
status = "okay";
bus-width = <8>;
};
usb@7d000000 {
status = "okay";
dr_mode = "otg";
nvidia,vbus-gpio = <&gpio 238 0>; /* gpio DD6, PEX_L1_CLKREQ */
};
usb@7d008000 {
nvidia,vbus-gpio = <&gpio 236 0>; /* PDD4 */
status = "okay";
};
};
|
