3 SMIA (Standard Mobile Imaging Architecture) is an image sensor standard
4 defined jointly by Nokia and ST. SMIA++, defined by Nokia, is an extension
5 of that. These definitions are valid for both types of sensors.
7 More detailed documentation can be found in
8 Documentation/devicetree/bindings/media/video-interfaces.txt .
14 - compatible: "nokia,smia"
15 - reg: I2C address (0x10, or an alternative address)
16 - vana-supply: Analogue voltage supply (VANA), typically 2,8 volts (sensor
18 - clocks: External clock to the sensor
19 - clock-frequency: Frequency of the external clock to the sensor
20 - link-frequencies: List of allowed data link frequencies. An array of
27 - nokia,nvm-size: The size of the NVM, in bytes. If the size is not given,
28 the NVM contents will not be read.
29 - reset-gpios: XSHUTDOWN GPIO
30 - flash-leds: See ../video-interfaces.txt
31 - lens-focus: See ../video-interfaces.txt
32 - rotation: Integer property; valid values are 0 (sensor mounted upright)
33 and 180 (sensor mounted upside down). See
34 ../video-interfaces.txt .
37 Endpoint node mandatory properties
38 ----------------------------------
42 - remote-endpoint: A phandle to the bus receiver's endpoint node.
49 clock-frequency = <400000>;
52 compatible = "nokia,smia";
54 reset-gpios = <&gpio3 20 0>;
55 vana-supply = <&vaux3>;
56 clocks = <&omap3_isp 0>;
57 clock-frequency = <9600000>;
58 nokia,nvm-size = <512>; /* 8 * 64 */
59 link-frequencies = /bits/ 64 <199200000 210000000 499200000>;
61 smiapp_1_1: endpoint {
64 remote-endpoint = <&csi2a_ep>;