xref: /linux/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt (revision e5c86679d5e864947a52fb31e45a425dea3e7fa9) 
1Toshiba et8ek8 5MP sensor
2
3Toshiba et8ek8 5MP sensor is an image sensor found in Nokia N900 device
4
5More detailed documentation can be found in
6Documentation/devicetree/bindings/media/video-interfaces.txt .
7
8
9Mandatory properties
10--------------------
11
12- compatible: "toshiba,et8ek8"
13- reg: I2C address (0x3e, or an alternative address)
14- vana-supply: Analogue voltage supply (VANA), 2.8 volts
15- clocks: External clock to the sensor
16- clock-frequency: Frequency of the external clock to the sensor. Camera
17  driver will set this frequency on the external clock. The clock frequency is
18  a pre-determined frequency known to be suitable to the board.
19- reset-gpios: XSHUTDOWN GPIO. The XSHUTDOWN signal is active low. The sensor
20  is in hardware standby mode when the signal is in the low state.
21
22
23Endpoint node mandatory properties
24----------------------------------
25
26- remote-endpoint: A phandle to the bus receiver's endpoint node.
27
28
29Example
30-------
31
32&i2c3 {
33	clock-frequency = <400000>;
34
35	cam1: camera@3e {
36		compatible = "toshiba,et8ek8";
37		reg = <0x3e>;
38		vana-supply = <&vaux4>;
39		clocks = <&isp 0>;
40		clock-frequency = <9600000>;
41		reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */
42		port {
43			csi_cam1: endpoint {
44				remote-endpoint = <&csi_out1>;
45			};
46		};
47	};
48};
49