xref: /openbmc/linux/Documentation/devicetree/bindings/media/i2c/mt9m001.txt (revision 597473720f4dc69749542bfcfed4a927a43d935e)
1*4915255bSAkinobu MitaMT9M001: 1/2-Inch Megapixel Digital Image Sensor
2*4915255bSAkinobu Mita
3*4915255bSAkinobu MitaThe MT9M001 is an SXGA-format with a 1/2-inch CMOS active-pixel digital
4*4915255bSAkinobu Mitaimage sensor. It is programmable through I2C interface.
5*4915255bSAkinobu Mita
6*4915255bSAkinobu MitaRequired Properties:
7*4915255bSAkinobu Mita
8*4915255bSAkinobu Mita- compatible: shall be "onnn,mt9m001".
9*4915255bSAkinobu Mita- clocks: reference to the master clock into sensor
10*4915255bSAkinobu Mita
11*4915255bSAkinobu MitaOptional Properties:
12*4915255bSAkinobu Mita
13*4915255bSAkinobu Mita- reset-gpios: GPIO handle which is connected to the reset pin of the chip.
14*4915255bSAkinobu Mita  Active low.
15*4915255bSAkinobu Mita- standby-gpios: GPIO handle which is connected to the standby pin of the chip.
16*4915255bSAkinobu Mita  Active high.
17*4915255bSAkinobu Mita
18*4915255bSAkinobu MitaThe device node must contain one 'port' child node with one 'endpoint' child
19*4915255bSAkinobu Mitasub-node for its digital output video port, in accordance with the video
20*4915255bSAkinobu Mitainterface bindings defined in:
21*4915255bSAkinobu MitaDocumentation/devicetree/bindings/media/video-interfaces.txt
22*4915255bSAkinobu Mita
23*4915255bSAkinobu MitaExample:
24*4915255bSAkinobu Mita
25*4915255bSAkinobu Mita	&i2c1 {
26*4915255bSAkinobu Mita		camera-sensor@5d {
27*4915255bSAkinobu Mita			compatible = "onnn,mt9m001";
28*4915255bSAkinobu Mita			reg = <0x5d>;
29*4915255bSAkinobu Mita			reset-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
30*4915255bSAkinobu Mita			standby-gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
31*4915255bSAkinobu Mita			clocks = <&camera_clk>;
32*4915255bSAkinobu Mita			port {
33*4915255bSAkinobu Mita				mt9m001_out: endpoint {
34*4915255bSAkinobu Mita					remote-endpoint = <&vcap_in>;
35*4915255bSAkinobu Mita				};
36*4915255bSAkinobu Mita			};
37*4915255bSAkinobu Mita		};
38*4915255bSAkinobu Mita	};
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