1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/media/i2c/onnn,ar0521.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ON Semiconductor AR0521 MIPI CSI-2 sensor
10 - Krzysztof HaĆasa <khalasa@piap.pl>
13 The AR0521 is a raw CMOS image sensor with MIPI CSI-2 and
14 I2C-compatible control interface.
31 Definition of the regulator used as analog (2.7 V) voltage supply.
35 Definition of the regulator used as digital core (1.2 V) voltage supply.
39 Definition of the regulator used as digital I/O (1.8 V) voltage supply.
42 description: reset GPIO, usually active low
46 $ref: /schemas/graph.yaml#/$defs/port-base
47 unevaluatedProperties: false
53 $ref: /schemas/media/video-interfaces.yaml#
54 unevaluatedProperties: false
82 additionalProperties: false
86 #include <dt-bindings/gpio/gpio.h>
87 #include <dt-bindings/clock/imx6qdl-clock.h>
93 ar0521: camera-sensor@36 {
94 compatible = "onnn,ar0521";
96 pinctrl-names = "default";
97 pinctrl-0 = <&pinctrl_mipi_camera>;
98 clocks = <&clks IMX6QDL_CLK_CKO>;
99 clock-names = "extclk";
100 reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
101 vaa-supply = <®_2p7v>;
102 vdd-supply = <®_1p2v>;
103 vdd_io-supply = <®_1p8v>;
106 mipi_camera_to_mipi_csi2: endpoint {
107 remote-endpoint = <&mipi_csi2_in>;
108 data-lanes = <1 2 3 4>;