Lines Matching +full:video +full:- +full:mux
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Jacopo Mondi <jacopo+renesas@jmondi.org>
12 - Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
13 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
14 - Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
17 The MAX9286 deserializer receives video data on up to 4 Gigabit Multimedia
18 Serial Links (GMSL) and outputs them on a CSI-2 D-PHY port using up to 4 data
21 In addition to video data, the GMSL links carry a bidirectional control
28 '#address-cells':
31 '#size-cells':
41 poc-supply:
44 enable-gpios:
48 gpio-controller: true
50 '#gpio-cells':
53 maxim,reverse-channel-microvolt:
63 Some camera modules (for example RDACM20) include an on-board MCU that
64 pre-programs the embedded serializer with power supply noise immunity
65 (high-threshold) enabled. A typical value of the deserializer's reverse
66 channel amplitude to communicate with pre-programmed serializers is
70 a remote serializer whose high-threshold noise immunity is not enabled
73 maxim,gpio-poc:
74 $ref: '/schemas/types.yaml#/definitions/uint32-array'
84 <include/dt-bindings/gpio/gpio.h>.
92 not available for consumers, nor the 'poc-supply' property should be
116 $ref: /schemas/graph.yaml#/$defs/port-base
118 description: CSI-2 Output
122 $ref: /schemas/media/video-interfaces.yaml#
126 data-lanes: true
129 - data-lanes
132 - port@4
134 i2c-mux:
136 $ref: /schemas/i2c/i2c-mux.yaml#
142 "^i2c@[0-3]$":
147 an i2c-mux child node. The MAX9286 chip supports up to 4 GMSL
156 "^camera@[a-f0-9]+$":
160 connected video source.
179 - compatible
180 - reg
181 - port
186 - compatible
187 - reg
188 - ports
189 - i2c-mux
191 # If 'maxim,gpio-poc' is present, then 'poc-supply' and 'gpio-controller'
195 - maxim,gpio-poc
198 poc-supply: false
199 gpio-controller: false
204 - |
205 #include <dt-bindings/gpio/gpio.h>
208 #address-cells = <1>;
209 #size-cells = <0>;
213 gmsl-deserializer@2c {
216 poc-supply = <&camera_poc_12v>;
217 enable-gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
219 gpio-controller;
220 #gpio-cells = <2>;
222 maxim,reverse-channel-microvolt = <170000>;
225 #address-cells = <1>;
226 #size-cells = <0>;
232 remote-endpoint = <&rdacm20_out0>;
240 remote-endpoint = <&rdacm20_out1>;
248 remote-endpoint = <&rdacm20_out2>;
256 remote-endpoint = <&rdacm20_out3>;
264 data-lanes = <1 2 3 4>;
265 remote-endpoint = <&csi40_in>;
270 i2c-mux {
271 #address-cells = <1>;
272 #size-cells = <0>;
275 #address-cells = <1>;
276 #size-cells = <0>;
285 remote-endpoint = <&max9286_in0>;
293 #address-cells = <1>;
294 #size-cells = <0>;
303 remote-endpoint = <&max9286_in1>;
310 #address-cells = <1>;
311 #size-cells = <0>;
320 remote-endpoint = <&max9286_in2>;
327 #address-cells = <1>;
328 #size-cells = <0>;
337 remote-endpoint = <&max9286_in3>;
349 gmsl-deserializer@6c {
352 enable-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
356 * No 'poc-supply' nor 'gpio-controller' are specified.
358 maxim,gpio-poc = <0 GPIO_ACTIVE_LOW>;
365 #address-cells = <1>;
366 #size-cells = <0>;
373 i2c-mux {
374 #address-cells = <1>;
375 #size-cells = <0>;