1// SPDX-License-Identifier: GPL-2.0 2/dts-v1/; 3 4#include "tegra30-cardhu.dtsi" 5 6/* This dts file support the cardhu A02 version of board */ 7 8/ { 9 model = "NVIDIA Tegra30 Cardhu A02 evaluation board"; 10 compatible = "nvidia,cardhu-a02", "nvidia,cardhu", "nvidia,tegra30"; 11 12 mmc@78000400 { 13 status = "okay"; 14 power-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>; 15 bus-width = <4>; 16 keep-power-in-suspend; 17 }; 18 19 ddr_reg: regulator-ddr { 20 compatible = "regulator-fixed"; 21 regulator-name = "vdd_ddr"; 22 regulator-min-microvolt = <1500000>; 23 regulator-max-microvolt = <1500000>; 24 regulator-always-on; 25 regulator-boot-on; 26 enable-active-high; 27 gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; 28 }; 29 30 sys_3v3_reg: regulator-3v3 { 31 compatible = "regulator-fixed"; 32 regulator-name = "sys_3v3"; 33 regulator-min-microvolt = <3300000>; 34 regulator-max-microvolt = <3300000>; 35 regulator-always-on; 36 regulator-boot-on; 37 enable-active-high; 38 gpio = <&pmic 7 GPIO_ACTIVE_HIGH>; 39 }; 40 41 usb1_vbus_reg: regulator-usb1 { 42 compatible = "regulator-fixed"; 43 regulator-name = "usb1_vbus"; 44 regulator-min-microvolt = <5000000>; 45 regulator-max-microvolt = <5000000>; 46 enable-active-high; 47 gpio = <&gpio TEGRA_GPIO(I, 4) GPIO_ACTIVE_HIGH>; 48 gpio-open-drain; 49 vin-supply = <&vdd_5v0_reg>; 50 }; 51 52 usb3_vbus_reg: regulator-usb3 { 53 compatible = "regulator-fixed"; 54 regulator-name = "usb3_vbus"; 55 regulator-min-microvolt = <5000000>; 56 regulator-max-microvolt = <5000000>; 57 enable-active-high; 58 gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_HIGH>; 59 gpio-open-drain; 60 vin-supply = <&vdd_5v0_reg>; 61 }; 62 63 vdd_5v0_reg: regulator-5v0 { 64 compatible = "regulator-fixed"; 65 regulator-name = "5v0"; 66 regulator-min-microvolt = <5000000>; 67 regulator-max-microvolt = <5000000>; 68 enable-active-high; 69 gpio = <&pmic 2 GPIO_ACTIVE_HIGH>; 70 }; 71 72 vdd_bl_reg: regulator-bl { 73 compatible = "regulator-fixed"; 74 regulator-name = "vdd_bl"; 75 regulator-min-microvolt = <5000000>; 76 regulator-max-microvolt = <5000000>; 77 regulator-always-on; 78 regulator-boot-on; 79 enable-active-high; 80 gpio = <&gpio TEGRA_GPIO(K, 3) GPIO_ACTIVE_HIGH>; 81 }; 82}; 83 84