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     1 Toshiba et8ek8 5MP sensor
    2 
    3 Toshiba et8ek8 5MP sensor is an image sensor found in Nokia N900 device
    4 
    5 More detailed documentation can be found in
    6 Documentation/devicetree/bindings/media/video-interfaces.txt .
    7 
    8 
    9 Mandatory 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 
   23 Optional properties
   24 -------------------
   25 
   26 - flash-leds: See ../video-interfaces.txt
   27 - lens-focus: See ../video-interfaces.txt
   28 
   29 
   30 Endpoint node mandatory properties
   31 ----------------------------------
   32 
   33 - remote-endpoint: A phandle to the bus receiver's endpoint node.
   34 
   35 
   36 Example
   37 -------
   38 
   39 &i2c3 {
   40         clock-frequency = <400000>;
   41 
   42         cam1: camera@3e {
   43                 compatible = "toshiba,et8ek8";
   44                 reg = <0x3e>;
   45                 vana-supply = <&vaux4>;
   46                 clocks = <&isp 0>;
   47                 clock-frequency = <9600000>;
   48                 reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */
   49                 port {
   50                         csi_cam1: endpoint {
   51                                 remote-endpoint = <&csi_out1>;
   52                         };
   53                 };
   54         };
   55 };
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