45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
* Omnivision OV2775 MIPI CSI-2 sensor
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Required Properties:
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- compatible: should be "ovti,ov2775"
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- clocks: reference to the 24M xvclk input clock.
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- clock-names: should be "xvclk".
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- dovdd-supply: Digital I/O voltage supply, 1.8 volts
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- avdd-supply: Analog voltage supply, 2.8 volts
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- dvdd-supply: Digital core voltage supply, 1.2 volts
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- reset-gpios: Low active reset gpio
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- pwd-gpios: Low active pwdn gpio
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The device node must contain one 'port' child node for its digital output
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video port, in accordance with the video interface bindings defined in
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Documentation/devicetree/bindings/media/video-interfaces.txt.
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Example:
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i2c0@1c22000 {
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ov2775: ov2775@36 {
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compatible = "ovti,ov2775";
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reg = <0x36>;
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clocks = <&cru CLK_MIPICSI_OUT>;
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clock-names = "xvclk";
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power-domains = <&power RV1126_PD_VI>;
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pinctrl-names = "rockchip,camera_default";
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pinctrl-0 = <&mipicsi_clk0>;
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avdd-supply = <&vcc_avdd>;
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dovdd-supply = <&vcc_dovdd>;
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dvdd-supply = <&vcc_dvdd>;
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pwd-gpios = <&gpio1 RK_PD4 GPIO_ACTIVE_LOW>;
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reset-gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>;
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rockchip,camera-module-index = <1>;
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rockchip,camera-module-facing = "front";
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rockchip,camera-module-name = "default";
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rockchip,camera-module-lens-name = "default";
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port {
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ucam_out0: endpoint {
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remote-endpoint = <&mipi_in_ucam0>;
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data-lanes = <1 2 3 4>;
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};
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};
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};
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};
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