* Ovti os05a20 MIPI sensor
Required Properties:
- compatible: should be "ovti,os05a20"
- clocks: reference to the 24M xvclk input clock.
- clock-names: should be "xvclk".
- dovdd-supply: Digital I/O voltage supply, 1.8 volts
- avdd-supply: Analog voltage supply, 2.8 volts
- dvdd-supply: Digital core voltage supply, 1.2 volts
- reset-gpios: Low active reset gpio
Attention:
os05a20 device address 0x36(7bit) or 0x10(7bit) is decided by SID pin;
The device node must contain one 'port' child node for its digital output
video port, in accordance with the video interface bindings defined in
Documentation/devicetree/bindings/media/video-interfaces.txt.
Example:
//rv1126 evb13 board
&i2c1 {
status = "okay";
os05a20: os05a20@36 {
compatible = "ovti,os05a20";
reg = <0x36>;
clocks = <&cru CLK_MIPICSI_OUT>;
clock-names = "xvclk";
power-domains = <&power RV1126_PD_VI>;
pinctrl-names = "rockchip,camera_default";
pinctrl-0 = <&mipicsi_clk0>;
avdd-supply = <&vcc_avdd>;
dovdd-supply = <&vcc_dovdd>;
dvdd-supply = <&vcc_dvdd>;
power-gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;
pwdn-gpios = <&gpio1 RK_PD4 GPIO_ACTIVE_HIGH>;
rockchip,camera-module-index = <1>;
rockchip,camera-module-facing = "front";
rockchip,camera-module-name = "JSD3425-C1";
rockchip,camera-module-lens-name = "JSD3425-C1-36IRC-4M-F20";
ir-cut = <&cam_ircut0>;
port {
ucam_out0: endpoint {
remote-endpoint = <&mipi_in_ucam0>;
data-lanes = <1 2 3 4>;
};
};
};
};