1/dts-v1/; 2 3#include "tegra124.dtsi" 4 5/ { 6 model = "NVIDIA Venice2"; 7 compatible = "nvidia,venice2", "nvidia,tegra124"; 8 9 aliases { 10 i2c0 = "/i2c@7000d000"; 11 i2c1 = "/i2c@7000c000"; 12 i2c2 = "/i2c@7000c400"; 13 i2c3 = "/i2c@7000c500"; 14 i2c4 = "/i2c@7000c700"; 15 i2c5 = "/i2c@7000d100"; 16 sdhci0 = "/sdhci@700b0600"; 17 sdhci1 = "/sdhci@700b0400"; 18 spi0 = "/spi@7000d400"; 19 spi1 = "/spi@7000da00"; 20 usb0 = "/usb@7d000000"; 21 usb1 = "/usb@7d008000"; 22 }; 23 24 memory { 25 device_type = "memory"; 26 reg = <0x80000000 0x80000000>; 27 }; 28 29 i2c@7000c000 { 30 status = "okay"; 31 clock-frequency = <100000>; 32 }; 33 34 i2c@7000c400 { 35 status = "okay"; 36 clock-frequency = <100000>; 37 }; 38 39 i2c@7000c500 { 40 status = "okay"; 41 clock-frequency = <100000>; 42 }; 43 44 i2c@7000c700 { 45 status = "okay"; 46 clock-frequency = <100000>; 47 }; 48 49 i2c@7000d000 { 50 status = "okay"; 51 clock-frequency = <400000>; 52 }; 53 54 i2c@7000d100 { 55 status = "okay"; 56 clock-frequency = <400000>; 57 }; 58 59 spi@7000d400 { 60 status = "okay"; 61 spi-max-frequency = <25000000>; 62 }; 63 64 spi@7000da00 { 65 status = "okay"; 66 spi-max-frequency = <25000000>; 67 }; 68 69 sdhci@700b0400 { 70 status = "okay"; 71 cd-gpios = <&gpio 170 0>; /* gpio PV2 */ 72 power-gpios = <&gpio 136 0>; /* gpio PR0 */ 73 bus-width = <4>; 74 }; 75 76 sdhci@700b0600 { 77 status = "okay"; 78 bus-width = <8>; 79 }; 80 81 usb@7d000000 { 82 status = "okay"; 83 dr_mode = "otg"; 84 nvidia,vbus-gpio = <&gpio 108 0>; /* gpio PN4, USB_VBUS_EN0 */ 85 }; 86 87 usb@7d008000 { 88 status = "okay"; 89 nvidia,vbus-gpio = <&gpio 109 0>; /* gpio PN5, USB_VBUS_EN1 */ 90 }; 91}; 92