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+SMIA/SMIA++ sensor
+
+SMIA (Standard Mobile Imaging Architecture) is an image sensor standard
+defined jointly by Nokia and ST. SMIA++, defined by Nokia, is an extension
+of that. These definitions are valid for both types of sensors.
+
+More detailed documentation can be found in
+Documentation/devicetree/bindings/media/video-interfaces.txt .
+
+The device node should contain a "port" node which may contain one or more
+endpoint nodes, in accordance with video interface bindings defined in
+Documentation/devicetree/bindings/media/video-interfaces.txt .
+
+Mandatory properties
+--------------------
+
+- compatible: "nokia,smia"
+- reg: I2C address (0x10, or an alternative address)
+- vana-supply: Analogue voltage supply (VANA), typically 2,8 volts (sensor
+  dependent).
+- clocks: External clock to the sensor
+- clock-frequency: Frequency of the external clock to the sensor
+- link-frequencies: List of allowed data link frequencies. An array of
+  64-bit elements.
+
+
+Optional properties
+-------------------
+
+- reset-gpios: XSHUTDOWN GPIO
+- flash-leds: See ../video-interfaces.txt
+- lens-focus: See ../video-interfaces.txt
+- rotation: Integer property; valid values are 0 (sensor mounted upright)
+	    and 180 (sensor mounted upside down). See
+	    ../video-interfaces.txt .
+
+
+Endpoint node mandatory properties
+----------------------------------
+
+- data-lanes: <1..n>
+
+
+Example
+-------
+
+&i2c2 {
+	clock-frequency = <400000>;
+
+	camera-sensor@10 {
+		compatible = "nokia,smia";
+		reg = <0x10>;
+		reset-gpios = <&gpio3 20 0>;
+		vana-supply = <&vaux3>;
+		clocks = <&omap3_isp 0>;
+		clock-frequency = <9600000>;
+		nokia,nvm-size = <512>; /* 8 * 64 */
+		link-frequencies = /bits/ 64 <199200000 210000000 499200000>;
+		port {
+			smiapp_ep: endpoint {
+				data-lanes = <1 2>;
+				remote-endpoint = <&csi2a_ep>;
+			};
+		};
+	};
+};