| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | |
| 3 | #include "tegra234.dtsi" |
| 4 | #include "tegra234-p3701.dtsi" |
| 5 | |
| 6 | / { |
| 7 | model = "NVIDIA Jetson AGX Orin"; |
| 8 | compatible = "nvidia,p3701-0000", "nvidia,tegra234"; |
| 9 | |
| 10 | bus@0 { |
| 11 | i2c@3160000 { |
| 12 | status = "okay"; |
| 13 | |
| 14 | eeprom@50 { |
| 15 | compatible = "atmel,24c02"; |
| 16 | reg = <0x50>; |
| 17 | |
| 18 | label = "module"; |
| 19 | vcc-supply = <&vdd_1v8_hs>; |
| 20 | address-width = <8>; |
| 21 | pagesize = <8>; |
| 22 | size = <256>; |
| 23 | read-only; |
| 24 | }; |
| 25 | }; |
| 26 | |
| 27 | spi@3270000 { |
| 28 | status = "okay"; |
| 29 | |
| 30 | flash@0 { |
| 31 | compatible = "jedec,spi-nor"; |
| 32 | reg = <0>; |
| 33 | spi-max-frequency = <102000000>; |
| 34 | spi-tx-bus-width = <4>; |
| 35 | spi-rx-bus-width = <4>; |
| 36 | }; |
| 37 | }; |
| 38 | |
| 39 | mmc@3400000 { |
| 40 | status = "okay"; |
| 41 | bus-width = <4>; |
| 42 | cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>; |
| 43 | disable-wp; |
| 44 | }; |
| 45 | |
| 46 | mmc@3460000 { |
| 47 | status = "okay"; |
| 48 | bus-width = <8>; |
| 49 | non-removable; |
| 50 | }; |
| 51 | |
| 52 | padctl@3520000 { |
| 53 | vclamp-usb-supply = <&vdd_1v8_ao>; |
| 54 | avdd-usb-supply = <&vdd_3v3_ao>; |
| 55 | |
| 56 | ports { |
| 57 | usb2-0 { |
| 58 | vbus-supply = <&vdd_5v0_sys>; |
| 59 | }; |
| 60 | |
| 61 | usb2-1 { |
| 62 | vbus-supply = <&vdd_5v0_sys>; |
| 63 | }; |
| 64 | |
| 65 | usb2-2 { |
| 66 | vbus-supply = <&vdd_5v0_sys>; |
| 67 | }; |
| 68 | |
| 69 | usb2-3 { |
| 70 | vbus-supply = <&vdd_5v0_sys>; |
| 71 | }; |
| 72 | }; |
| 73 | }; |
| 74 | |
| 75 | rtc@c2a0000 { |
| 76 | status = "okay"; |
| 77 | }; |
| 78 | |
| 79 | pmc@c360000 { |
| 80 | nvidia,invert-interrupt; |
| 81 | }; |
| 82 | }; |
| 83 | |
| 84 | vdd_5v0_sys: regulator-vdd-5v0-sys { |
| 85 | compatible = "regulator-fixed"; |
| 86 | regulator-name = "VIN_SYS_5V0"; |
| 87 | regulator-min-microvolt = <5000000>; |
| 88 | regulator-max-microvolt = <5000000>; |
| 89 | regulator-always-on; |
| 90 | regulator-boot-on; |
| 91 | }; |
| 92 | |
| 93 | vdd_1v8_ls: regulator-vdd-1v8-ls { |
| 94 | compatible = "regulator-fixed"; |
| 95 | regulator-name = "VDD_1V8_LS"; |
| 96 | regulator-min-microvolt = <1800000>; |
| 97 | regulator-max-microvolt = <1800000>; |
| 98 | regulator-always-on; |
| 99 | }; |
| 100 | |
| 101 | vdd_1v8_hs: regulator-vdd-1v8-hs { |
| 102 | compatible = "regulator-fixed"; |
| 103 | regulator-name = "VDD_1V8_HS"; |
| 104 | regulator-min-microvolt = <1800000>; |
| 105 | regulator-max-microvolt = <1800000>; |
| 106 | regulator-always-on; |
| 107 | }; |
| 108 | |
| 109 | vdd_1v8_ao: regulator-vdd-1v8-ao { |
| 110 | compatible = "regulator-fixed"; |
| 111 | regulator-name = "VDD_1V8_AO"; |
| 112 | regulator-min-microvolt = <1800000>; |
| 113 | regulator-max-microvolt = <1800000>; |
| 114 | regulator-always-on; |
| 115 | }; |
| 116 | |
| 117 | vdd_3v3_ao: regulator-vdd-3v3-ao { |
| 118 | compatible = "regulator-fixed"; |
| 119 | regulator-name = "VDD_3V3_AO"; |
| 120 | regulator-min-microvolt = <3300000>; |
| 121 | regulator-max-microvolt = <3300000>; |
| 122 | regulator-always-on; |
| 123 | }; |
| 124 | |
| 125 | vdd_3v3_pcie: regulator-vdd-3v3-pcie { |
| 126 | compatible = "regulator-fixed"; |
| 127 | regulator-name = "VDD_3V3_PCIE"; |
| 128 | regulator-min-microvolt = <3300000>; |
| 129 | regulator-max-microvolt = <3300000>; |
| 130 | gpio = <&gpio TEGRA234_MAIN_GPIO(H, 4) GPIO_ACTIVE_HIGH>; |
| 131 | regulator-boot-on; |
| 132 | enable-active-high; |
| 133 | }; |
| 134 | |
| 135 | vdd_12v_pcie: regulator-vdd-12v-pcie { |
| 136 | compatible = "regulator-fixed"; |
| 137 | regulator-name = "VDD_12V_PCIE"; |
| 138 | regulator-min-microvolt = <12000000>; |
| 139 | regulator-max-microvolt = <12000000>; |
| 140 | gpio = <&gpio TEGRA234_MAIN_GPIO(A, 1) GPIO_ACTIVE_LOW>; |
| 141 | regulator-boot-on; |
| 142 | }; |
| 143 | |
| 144 | thermal-zones { |
| 145 | tj-thermal { |
| 146 | polling-delay = <1000>; |
| 147 | polling-delay-passive = <1000>; |
| 148 | status = "okay"; |
| 149 | |
| 150 | trips { |
| 151 | tj_trip_active0: active-0 { |
| 152 | temperature = <75000>; |
| 153 | hysteresis = <4000>; |
| 154 | type = "active"; |
| 155 | }; |
| 156 | |
| 157 | tj_trip_active1: active-1 { |
| 158 | temperature = <95000>; |
| 159 | hysteresis = <4000>; |
| 160 | type = "active"; |
| 161 | }; |
| 162 | }; |
| 163 | }; |
| 164 | }; |
| 165 | }; |