media/i2c/maxim%2Cmax96717.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/media/i2c/maxim,max96717.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: MAX96717 CSI-2 to GMSL2 Serializer
11   - Julien Massot <julien.massot@collabora.com>
14   The MAX96717 serializer converts MIPI CSI-2 D-PHY formatted input
16   simultaneously transmit bidirectional control-channel data while forward
18   remotely located deserializer using industry-standard coax or STP
19   interconnects. The device cans operate in pixel or tunnel mode. In pixel mode
20   the MAX96717 can select the MIPI datatype, while the tunnel mode forward all the MIPI
32       - const: maxim,max96717f
33       - items:
34           - enum:
35               - maxim,max96717
36           - const: maxim,max96717f
38   '#gpio-cells':
44   gpio-controller: true
46   '#clock-cells':
57         $ref: /schemas/graph.yaml#/$defs/port-base
59         description: CSI-2 Input port
63             $ref: /schemas/media/video-interfaces.yaml#
67               data-lanes:
71               lane-polarities:
76               - data-lanes
84       - port@1
86   i2c-gate:
87     $ref: /schemas/i2c/i2c-gate.yaml
90       The MAX96717 will forward the I2C requests from the
91       incoming GMSL2 link. Therefore, it supports an i2c-gate
95   - compatible
96   - reg
97   - ports
102   - |
103     #include <dt-bindings/gpio/gpio.h>
104     #include <dt-bindings/media/video-interfaces.h>
106     i2c {
107         #address-cells = <1>;
108         #size-cells = <0>;
112             gpio-controller;
113             #gpio-cells = <2>;
114             #clock-cells = <0>;
117                 #address-cells = <1>;
118                 #size-cells = <0>;
123                         data-lanes = <1 2 3 4>;
124                         remote-endpoint = <&sensor_out>;
131                         remote-endpoint = <&deser_gmsl_in>;
136             i2c-gate {
137                 #address-cells = <1>;
138                 #size-cells = <0>;
140                     compatible = "st,st-vgxy61";
142                     reset-gpios = <&serializer 0 GPIO_ACTIVE_LOW>;
144                     VCORE-supply = <&v1v2>;
145                     VDDIO-supply = <&v1v8>;
146                     VANA-supply = <&v2v8>;
149                             data-lanes = <1 2 3 4>;
150                             remote-endpoint = <&max96717f_csi_in>;