/dts-v1/; #include "tegra20.dtsi" / { model = "NVIDIA Tegra20 Ventana evaluation board"; compatible = "nvidia,ventana", "nvidia,tegra20"; aliases { usb0 = "/usb@c5008000"; sdhci0 = "/sdhci@c8000600"; sdhci1 = "/sdhci@c8000400"; }; memory { reg = <0x00000000 0x40000000>; }; serial@70006300 { clock-frequency = < 216000000 >; }; i2c@7000c000 { status = "disabled"; }; i2c@7000c400 { status = "disabled"; }; i2c@7000c500 { status = "disabled"; }; i2c@7000d000 { status = "disabled"; }; usb@c5000000 { status = "disabled"; }; usb@c5004000 { status = "disabled"; }; sdhci@c8000400 { status = "okay"; cd-gpios = <&gpio 69 1>; /* gpio PI5 */ wp-gpios = <&gpio 57 0>; /* gpio PH1 */ power-gpios = <&gpio 70 0>; /* gpio PI6 */ bus-width = <4>; }; sdhci@c8000600 { status = "okay"; bus-width = <8>; }; };