1 * Omnivision OV7740 CMOS image sensor
2
3 The Omnivision OV7740 image sensor supports mu
4 size, such as VGA, and QVGA, CIF and any size
5 supports the RAW RGB and YUV output formats.
6
7 The common video interfaces bindings (see vide
8 be used to specify link to the image data rece
9 node should contain one 'port' child node with
10
11 Required Properties:
12 - compatible: "ovti,ov7740".
13 - reg: I2C slave address of the senso
14 - clocks: Reference to the xvclk input c
15 - clock-names: "xvclk".
16
17 Optional Properties:
18 - reset-gpios: Rreference to the GPIO connecte
19 if any. Active low with pull-ip resistor.
20 - powerdown-gpios: Reference to the GPIO conne
21 if any. Active high with pull-down resistor.
22
23 Endpoint node mandatory properties:
24 - remote-endpoint: A phandle to the bus receiv
25
26 Example:
27
28 i2c1: i2c@fc028000 {
29 ov7740: camera@21 {
30 compatible = "ovti,ov7
31 reg = <0x21>;
32 pinctrl-names = "defau
33 pinctrl-0 = <&pinctrl_
34 clocks = <&isc>;
35 clock-names = "xvclk";
36 assigned-clocks = <&is
37 assigned-clock-rates =
38 reset-gpios = <&pioA 4
39 powerdown-gpios = <&pi
40
41 port {
42 ov7740_0: endp
43 remote
44 };
45 };
46 };
47 };
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