xref: /linux/arch/arm64/boot/dts/nvidia/tegra234-p3701.dtsi (revision 4b660dbd9ee2059850fd30e0df420ca7a38a1856) 
1// SPDX-License-Identifier: GPL-2.0
2
3/ {
4	compatible = "nvidia,p3701", "nvidia,tegra234";
5
6	aliases {
7		mmc0 = "/bus@0/mmc@3460000";
8		mmc1 = "/bus@0/mmc@3400000";
9	};
10
11	bus@0 {
12		aconnect@2900000 {
13			status = "okay";
14
15			ahub@2900800 {
16				status = "okay";
17
18				i2s@2901000 {
19					status = "okay";
20				};
21
22				i2s@2901100 {
23					status = "okay";
24				};
25
26				i2s@2901300 {
27					status = "okay";
28				};
29
30				i2s@2901500 {
31					status = "okay";
32				};
33
34				dmic@2904200 {
35					status = "okay";
36				};
37			};
38
39			dma-controller@2930000 {
40				status = "okay";
41			};
42
43			interrupt-controller@2a40000 {
44				status = "okay";
45			};
46		};
47
48		i2c@c240000 {
49			status = "okay";
50
51			power-sensor@40 {
52				compatible = "ti,ina3221";
53				reg = <0x40>;
54				#address-cells = <1>;
55				#size-cells = <0>;
56
57				input@0 {
58					reg = <0x0>;
59					label = "VDD_GPU_SOC";
60					shunt-resistor-micro-ohms = <2000>;
61				};
62
63				input@1 {
64					reg = <0x1>;
65					label = "VDD_CPU_CV";
66					shunt-resistor-micro-ohms = <2000>;
67				};
68
69				input@2 {
70					reg = <0x2>;
71					label = "VIN_SYS_5V0";
72					shunt-resistor-micro-ohms = <2000>;
73					ti,summation-disable;
74				};
75			};
76
77			power-sensor@41 {
78				compatible = "ti,ina3221";
79				reg = <0x41>;
80				#address-cells = <1>;
81				#size-cells = <0>;
82
83				input@0 {
84					reg = <0x0>;
85					status = "disabled";
86				};
87
88				input@1 {
89					reg = <0x1>;
90					label = "VDDQ_VDD2_1V8AO";
91					shunt-resistor-micro-ohms = <2000>;
92				};
93
94				input@2 {
95					reg = <0x2>;
96					status = "disabled";
97				};
98			};
99		};
100	};
101};
102