1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/; 2 /dts-v1/;
3 3
4 #include "tegra30-cardhu.dtsi" 4 #include "tegra30-cardhu.dtsi"
5 5
6 /* This dts file support the cardhu A02 versio 6 /* This dts file support the cardhu A02 version of board */
7 7
8 / { 8 / {
9 model = "NVIDIA Tegra30 Cardhu A02 eva 9 model = "NVIDIA Tegra30 Cardhu A02 evaluation board";
10 compatible = "nvidia,cardhu-a02", "nvi 10 compatible = "nvidia,cardhu-a02", "nvidia,cardhu", "nvidia,tegra30";
11 11
12 mmc@78000400 { 12 mmc@78000400 {
13 status = "okay"; 13 status = "okay";
14 power-gpios = <&gpio TEGRA_GPI 14 power-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
15 bus-width = <4>; 15 bus-width = <4>;
16 keep-power-in-suspend; 16 keep-power-in-suspend;
17 }; 17 };
18 18
19 ddr_reg: regulator-ddr { 19 ddr_reg: regulator-ddr {
20 compatible = "regulator-fixed" 20 compatible = "regulator-fixed";
21 regulator-name = "vdd_ddr"; 21 regulator-name = "vdd_ddr";
22 regulator-min-microvolt = <150 22 regulator-min-microvolt = <1500000>;
23 regulator-max-microvolt = <150 23 regulator-max-microvolt = <1500000>;
24 regulator-always-on; 24 regulator-always-on;
25 regulator-boot-on; 25 regulator-boot-on;
26 enable-active-high; 26 enable-active-high;
27 gpio = <&pmic 6 GPIO_ACTIVE_HI 27 gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
28 }; 28 };
29 29
30 sys_3v3_reg: regulator-3v3 { 30 sys_3v3_reg: regulator-3v3 {
31 compatible = "regulator-fixed" 31 compatible = "regulator-fixed";
32 regulator-name = "sys_3v3"; 32 regulator-name = "sys_3v3";
33 regulator-min-microvolt = <330 33 regulator-min-microvolt = <3300000>;
34 regulator-max-microvolt = <330 34 regulator-max-microvolt = <3300000>;
35 regulator-always-on; 35 regulator-always-on;
36 regulator-boot-on; 36 regulator-boot-on;
37 enable-active-high; 37 enable-active-high;
38 gpio = <&pmic 7 GPIO_ACTIVE_HI 38 gpio = <&pmic 7 GPIO_ACTIVE_HIGH>;
39 }; 39 };
40 40
41 usb1_vbus_reg: regulator-usb1 { 41 usb1_vbus_reg: regulator-usb1 {
42 compatible = "regulator-fixed" 42 compatible = "regulator-fixed";
43 regulator-name = "usb1_vbus"; 43 regulator-name = "usb1_vbus";
44 regulator-min-microvolt = <500 44 regulator-min-microvolt = <5000000>;
45 regulator-max-microvolt = <500 45 regulator-max-microvolt = <5000000>;
46 enable-active-high; 46 enable-active-high;
47 gpio = <&gpio TEGRA_GPIO(I, 4) 47 gpio = <&gpio TEGRA_GPIO(I, 4) GPIO_ACTIVE_HIGH>;
48 gpio-open-drain; 48 gpio-open-drain;
49 vin-supply = <&vdd_5v0_reg>; 49 vin-supply = <&vdd_5v0_reg>;
50 }; 50 };
51 51
52 usb3_vbus_reg: regulator-usb3 { 52 usb3_vbus_reg: regulator-usb3 {
53 compatible = "regulator-fixed" 53 compatible = "regulator-fixed";
54 regulator-name = "usb3_vbus"; 54 regulator-name = "usb3_vbus";
55 regulator-min-microvolt = <500 55 regulator-min-microvolt = <5000000>;
56 regulator-max-microvolt = <500 56 regulator-max-microvolt = <5000000>;
57 enable-active-high; 57 enable-active-high;
58 gpio = <&gpio TEGRA_GPIO(H, 7) 58 gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_HIGH>;
59 gpio-open-drain; 59 gpio-open-drain;
60 vin-supply = <&vdd_5v0_reg>; 60 vin-supply = <&vdd_5v0_reg>;
61 }; 61 };
62 62
63 vdd_5v0_reg: regulator-5v0 { 63 vdd_5v0_reg: regulator-5v0 {
64 compatible = "regulator-fixed" 64 compatible = "regulator-fixed";
65 regulator-name = "5v0"; 65 regulator-name = "5v0";
66 regulator-min-microvolt = <500 66 regulator-min-microvolt = <5000000>;
67 regulator-max-microvolt = <500 67 regulator-max-microvolt = <5000000>;
68 enable-active-high; 68 enable-active-high;
69 gpio = <&pmic 2 GPIO_ACTIVE_HI 69 gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
70 }; 70 };
71 71
72 vdd_bl_reg: regulator-bl { 72 vdd_bl_reg: regulator-bl {
73 compatible = "regulator-fixed" 73 compatible = "regulator-fixed";
74 regulator-name = "vdd_bl"; 74 regulator-name = "vdd_bl";
75 regulator-min-microvolt = <500 75 regulator-min-microvolt = <5000000>;
76 regulator-max-microvolt = <500 76 regulator-max-microvolt = <5000000>;
77 regulator-always-on; 77 regulator-always-on;
78 regulator-boot-on; 78 regulator-boot-on;
79 enable-active-high; 79 enable-active-high;
80 gpio = <&gpio TEGRA_GPIO(K, 3) 80 gpio = <&gpio TEGRA_GPIO(K, 3) GPIO_ACTIVE_HIGH>;
81 }; 81 };
82 }; 82 };
83 83
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