| // SPDX-License-Identifier: GPL-2.0 |
| |
| #include "tegra234.dtsi" |
| |
| / { |
| model = "NVIDIA Jetson AGX Orin"; |
| compatible = "nvidia,p3701-0000", "nvidia,tegra234"; |
| |
| vdd_1v8_ls: regulator-vdd-1v8-ls { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_1V8_LS"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| |
| vdd_1v8_ao: regulator-vdd-1v8-ao { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_1V8_AO"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| |
| vdd_3v3_pcie: regulator-vdd-3v3-pcie { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_3V3_PCIE"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&gpio TEGRA234_MAIN_GPIO(Z, 2) GPIO_ACTIVE_HIGH>; |
| regulator-boot-on; |
| enable-active-high; |
| }; |
| |
| vdd_12v_pcie: regulator-vdd-12v-pcie { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_12V_PCIE"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| gpio = <&gpio TEGRA234_MAIN_GPIO(A, 1) GPIO_ACTIVE_LOW>; |
| regulator-boot-on; |
| }; |
| |
| bus@0 { |
| spi@3270000 { |
| status = "okay"; |
| |
| flash@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <102000000>; |
| spi-tx-bus-width = <4>; |
| spi-rx-bus-width = <4>; |
| }; |
| }; |
| |
| mmc@3400000 { |
| status = "okay"; |
| bus-width = <4>; |
| cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>; |
| disable-wp; |
| }; |
| |
| mmc@3460000 { |
| status = "okay"; |
| bus-width = <8>; |
| non-removable; |
| }; |
| |
| rtc@c2a0000 { |
| status = "okay"; |
| }; |
| |
| pmc@c360000 { |
| nvidia,invert-interrupt; |
| }; |
| }; |
| }; |
