1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
3
4 #include "tegra30-cardhu.dtsi"
5
6 /* This dts file support the cardhu A04 and later versions of board */
7
8 / {
9 model = "NVIDIA Tegra30 Cardhu A04 (A05, A06, A07) evaluation board";
10 compatible = "nvidia,cardhu-a04", "nvidia,cardhu", "nvidia,tegra30";
11
12 mmc@78000400 {
13 status = "okay";
14 power-gpios = <&gpio TEGRA_GPIO(D, 3) 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 = "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 7 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 6 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(DD, 6) 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(DD, 4) 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 8 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(DD, 2) GPIO_ACTIVE_HIGH>;
81 };
82
83 vdd_bl2_reg: regulator-bl2 {
84 compatible = "regulator-fixed";
85 regulator-name = "vdd_bl2";
86 regulator-min-microvolt = <5000000>;
87 regulator-max-microvolt = <5000000>;
88 regulator-always-on;
89 regulator-boot-on;
90 enable-active-high;
91 gpio = <&gpio TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>;
92 };
93 };
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