xref: /freebsd/sys/contrib/device-tree/Bindings/media/i2c/adv7180.txt (revision d4eeb02986980bf33dd56c41ceb9fc5f180c0d47) 
1* Analog Devices ADV7180 analog video decoder family
2
3The adv7180 family devices are used to capture analog video to different
4digital interfaces like MIPI CSI-2 or parallel video.
5
6Required Properties :
7- compatible : value must be one of
8		"adi,adv7180"
9		"adi,adv7180cp"
10		"adi,adv7180st"
11		"adi,adv7182"
12		"adi,adv7280"
13		"adi,adv7280-m"
14		"adi,adv7281"
15		"adi,adv7281-m"
16		"adi,adv7281-ma"
17		"adi,adv7282"
18		"adi,adv7282-m"
19
20Device nodes of "adi,adv7180cp" and "adi,adv7180st" must contain one
21'port' child node per device input and output port, in accordance with the
22video interface bindings defined in
23Documentation/devicetree/bindings/media/video-interfaces.txt. The port
24nodes are numbered as follows.
25
26  Port		adv7180cp	adv7180st
27-------------------------------------------------------------------
28  Input		0-2		0-5
29  Output	3		6
30
31The digital output port node must contain at least one endpoint.
32
33Optional Properties :
34- powerdown-gpios: reference to the GPIO connected to the powerdown pin,
35  if any.
36
37
38Example:
39
40	i2c0@1c22000 {
41		...
42		...
43		adv7180@21 {
44			compatible = "adi,adv7180";
45			reg = <0x21>;
46		};
47		...
48	};
49
50