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1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/media/i2c/ovti,ov8858.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: OmniVision OV8858 Image Sensor8 9maintainers:10 - Jacopo Mondi <jacopo.mondi@ideasonboard.com>11 - Nicholas Roth <nicholas@rothemail.net>12 13description: |14 The OmniVision OV8858 is a color CMOS 8 Megapixels (3264x2448) image sensor15 controlled through an I2C-compatible SCCB bus. The sensor transmits images16 on a MIPI CSI-2 output interface with up to 4 data lanes.17 18properties:19 compatible:20 const: ovti,ov885821 22 reg:23 maxItems: 124 25 clocks:26 maxItems: 127 description: XVCLK external clock28 29 clock-names:30 const: xvclk31 32 dvdd-supply:33 description: Digital Domain Power Supply34 35 avdd-supply:36 description: Analog Domain Power Supply37 38 dovdd-supply:39 description: I/O Domain Power Supply40 41 powerdown-gpios:42 description: PWDNB powerdown GPIO (active low)43 44 reset-gpios:45 maxItems: 146 description: XSHUTDN reset GPIO (active low)47 48 port:49 description: MIPI CSI-2 transmitter port50 $ref: /schemas/graph.yaml#/$defs/port-base51 additionalProperties: false52 53 properties:54 endpoint:55 $ref: /schemas/media/video-interfaces.yaml#56 unevaluatedProperties: false57 58 properties:59 data-lanes:60 minItems: 161 maxItems: 462 63 required:64 - data-lanes65 66required:67 - compatible68 - reg69 - clocks70 - port71 72additionalProperties: false73 74examples:75 - |76 #include <dt-bindings/pinctrl/rockchip.h>77 #include <dt-bindings/clock/rk3399-cru.h>78 #include <dt-bindings/gpio/gpio.h>79 80 i2c {81 #address-cells = <1>;82 #size-cells = <0>;83 84 ov8858: camera@36 {85 compatible = "ovti,ov8858";86 reg = <0x36>;87 88 clocks = <&cru SCLK_CIF_OUT>;89 clock-names = "xvclk";90 assigned-clocks = <&cru SCLK_CIF_OUT>;91 assigned-clock-rates = <24000000>;92 93 dovdd-supply = <&vcc1v8_dvp>;94 95 reset-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_LOW>;96 powerdown-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_LOW>;97 98 port {99 ucam_out: endpoint {100 remote-endpoint = <&mipi_in_ucam>;101 data-lanes = <1 2 3 4>;102 };103 };104 };105 };106...107