Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

Open Menu /Documentation/devicetree/bindings/unittest.txt 
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
1) OF unittest platform device

** unittest

Required properties:
- compatible: must be "unittest"

All other properties are optional.

Example:
	unittest {
		compatible = "unittest";
	};

2) OF unittest i2c adapter platform device

** platform device unittest adapter

Required properties:
- compatible: must be unittest-i2c-bus

Children nodes contain unittest i2c devices.

Example:
	unittest-i2c-bus {
		compatible = "unittest-i2c-bus";
	};

3) OF unittest i2c device

** I2C unittest device

Required properties:
- compatible: must be unittest-i2c-dev

All other properties are optional

Example:
	unittest-i2c-dev {
		compatible = "unittest-i2c-dev";
	};

4) OF unittest i2c mux device

** I2C unittest mux

Required properties:
- compatible: must be unittest-i2c-mux

Children nodes contain unittest i2c bus nodes per channel.

Example:
	unittest-i2c-mux {
		compatible = "unittest-i2c-mux";
		#address-cells = <1>;
		#size-cells = <0>;
		channel-0 {
			reg = <0>;
			#address-cells = <1>;
			#size-cells = <0>;
			i2c-dev {
				reg = <8>;
				compatible = "unittest-i2c-dev";
			};
		};
	};