xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593SmuzhiyunSamsung S5K6A3(YX) raw image sensor
2*4882a593Smuzhiyun---------------------------------
3*4882a593Smuzhiyun
4*4882a593SmuzhiyunS5K6A3(YX) is a raw image sensor with MIPI CSI-2 and CCP2 image data interfaces
5*4882a593Smuzhiyunand CCI (I2C compatible) control bus.
6*4882a593Smuzhiyun
7*4882a593SmuzhiyunRequired properties:
8*4882a593Smuzhiyun
9*4882a593Smuzhiyun- compatible	: "samsung,s5k6a3";
10*4882a593Smuzhiyun- reg		: I2C slave address of the sensor;
11*4882a593Smuzhiyun- svdda-supply	: core voltage supply;
12*4882a593Smuzhiyun- svddio-supply	: I/O voltage supply;
13*4882a593Smuzhiyun- afvdd-supply	: AF (actuator) voltage supply;
14*4882a593Smuzhiyun- gpios		: specifier of a GPIO connected to the RESET pin;
15*4882a593Smuzhiyun- clocks	: should contain list of phandle and clock specifier pairs
16*4882a593Smuzhiyun		  according to common clock bindings for the clocks described
17*4882a593Smuzhiyun		  in the clock-names property;
18*4882a593Smuzhiyun- clock-names	: should contain "extclk" entry for the sensor's EXTCLK clock;
19*4882a593Smuzhiyun
20*4882a593SmuzhiyunOptional properties:
21*4882a593Smuzhiyun
22*4882a593Smuzhiyun- clock-frequency : the frequency at which the "extclk" clock should be
23*4882a593Smuzhiyun		    configured to operate, in Hz; if this property is not
24*4882a593Smuzhiyun		    specified default 24 MHz value will be used.
25*4882a593Smuzhiyun
26*4882a593SmuzhiyunThe common video interfaces bindings (see video-interfaces.txt) should be
27*4882a593Smuzhiyunused to specify link to the image data receiver. The S5K6A3(YX) device
28*4882a593Smuzhiyunnode should contain one 'port' child node with an 'endpoint' subnode.
29*4882a593Smuzhiyun
30*4882a593SmuzhiyunFollowing properties are valid for the endpoint node:
31*4882a593Smuzhiyun
32*4882a593Smuzhiyun- data-lanes : (optional) specifies MIPI CSI-2 data lanes as covered in
33*4882a593Smuzhiyun  video-interfaces.txt.  The sensor supports only one data lane.
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