diff options
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi new file mode 100644 index 000000000000..9e4d72cfa69f --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi @@ -0,0 +1,72 @@ +// 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; + enable-active-low; + }; + + 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@3460000 { + status = "okay"; + bus-width = <8>; + non-removable; + }; + + rtc@c2a0000 { + status = "okay"; + }; + + pmc@c360000 { + nvidia,invert-interrupt; + }; + }; +}; |