1*4882a593Smuzhiyun* Aptina 1/2.5-Inch 5Mp CMOS Digital Image Sensor 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunThe Aptina MT9P031 is a 1/2.5-inch CMOS active pixel digital image sensor with 4*4882a593Smuzhiyunan active array size of 2592H x 1944V. It is programmable through a simple 5*4882a593Smuzhiyuntwo-wire serial interface. 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunRequired Properties: 8*4882a593Smuzhiyun- compatible: value should be either one among the following 9*4882a593Smuzhiyun (a) "aptina,mt9p031" for mt9p031 sensor 10*4882a593Smuzhiyun (b) "aptina,mt9p031m" for mt9p031m sensor 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun- input-clock-frequency: Input clock frequency. 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun- pixel-clock-frequency: Pixel clock frequency. 15*4882a593Smuzhiyun 16*4882a593SmuzhiyunOptional Properties: 17*4882a593Smuzhiyun- reset-gpios: Chip reset GPIO 18*4882a593Smuzhiyun 19*4882a593SmuzhiyunFor further reading on port node refer to 20*4882a593SmuzhiyunDocumentation/devicetree/bindings/media/video-interfaces.txt. 21*4882a593Smuzhiyun 22*4882a593SmuzhiyunExample: 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun i2c0@1c22000 { 25*4882a593Smuzhiyun ... 26*4882a593Smuzhiyun ... 27*4882a593Smuzhiyun mt9p031@5d { 28*4882a593Smuzhiyun compatible = "aptina,mt9p031"; 29*4882a593Smuzhiyun reg = <0x5d>; 30*4882a593Smuzhiyun reset-gpios = <&gpio3 30 0>; 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun port { 33*4882a593Smuzhiyun mt9p031_1: endpoint { 34*4882a593Smuzhiyun input-clock-frequency = <6000000>; 35*4882a593Smuzhiyun pixel-clock-frequency = <96000000>; 36*4882a593Smuzhiyun }; 37*4882a593Smuzhiyun }; 38*4882a593Smuzhiyun }; 39*4882a593Smuzhiyun ... 40*4882a593Smuzhiyun }; 41