/dts-v1/; /include/ ARCH_CPU_DTS / { model = "NVIDIA Tegra20 Harmony evaluation board"; compatible = "nvidia,harmony", "nvidia,tegra20"; aliases { usb0 = "/usb@c5008000"; usb1 = "/usb@c5004000"; }; memory { reg = <0x00000000 0x40000000>; }; clocks { clk_32k: clk_32k { clock-frequency = <32000>; }; osc { clock-frequency = <12000000>; }; }; clock@60006000 { clocks = <&clk_32k &osc>; }; 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 { nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ }; 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"; }; }; };