xref: /freebsd/sys/contrib/device-tree/Bindings/media/i2c/aptina,mt9v111.txt (revision a90b9d0159070121c221b966469c3e36d912bf82) 
1* Aptina MT9V111 CMOS sensor
2----------------------------
3
4The Aptina MT9V111 is a 1/4-Inch VGA-format digital image sensor with a core
5based on Aptina MT9V011 sensor and an integrated Image Flow Processor (IFP).
6
7The sensor has an active pixel array of 640x480 pixels and can output a number
8of image resolution and formats controllable through a simple two-wires
9interface.
10
11Required properties:
12--------------------
13
14- compatible: shall be "aptina,mt9v111".
15- clocks: reference to the system clock input provider.
16
17Optional properties:
18--------------------
19
20- enable-gpios: output enable signal, pin name "OE#". Active low.
21- standby-gpios: low power state control signal, pin name "STANDBY".
22  Active high.
23- reset-gpios: chip reset signal, pin name "RESET#". Active low.
24
25The device node must contain one 'port' child node with one 'endpoint' child
26sub-node for its digital output video port, in accordance with the video
27interface bindings defined in:
28Documentation/devicetree/bindings/media/video-interfaces.txt
29
30Example:
31--------
32
33        &i2c1 {
34                camera@48 {
35                        compatible = "aptina,mt9v111";
36                        reg = <0x48>;
37
38                        clocks = <&camera_clk>;
39
40                        port {
41                                mt9v111_out: endpoint {
42                                        remote-endpoint = <&ceu_in>;
43                                };
44                        };
45                };
46        };
47