cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

isil,isl79987.yaml (2499B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/media/i2c/isil,isl79987.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Intersil ISL79987 Analog to MIPI CSI-2 decoder
      8
      9maintainers:
     10  - Michael Tretter <m.tretter@pengutronix.de>
     11  - Marek Vasut <marex@denx.de>
     12
     13description:
     14  The Intersil ISL79987 is an analog to MIPI CSI-2 decoder which is capable of
     15  receiving up to four analog stream and multiplexing them into up to four MIPI
     16  CSI-2 virtual channels, using one MIPI clock lane and 1/2 data lanes.
     17
     18properties:
     19  compatible:
     20    enum:
     21      - isil,isl79987
     22
     23  reg:
     24    maxItems: 1
     25
     26  reset-gpios:
     27    maxItems: 1
     28    description:
     29      A GPIO spec for the RSTB pin (active high)
     30
     31  powerdown-gpios:
     32    maxItems: 1
     33    description:
     34      A GPIO spec for the Power Down pin (active high)
     35
     36  ports:
     37    $ref: /schemas/graph.yaml#/properties/ports
     38    properties:
     39      port@0:
     40        $ref: /schemas/graph.yaml#/$defs/port-base
     41        unevaluatedProperties: false
     42        description: Output port
     43
     44        properties:
     45          endpoint:
     46            $ref: /schemas/media/video-interfaces.yaml#
     47            unevaluatedProperties: false
     48
     49            properties:
     50              data-lanes:
     51                minItems: 1
     52                maxItems: 2
     53
     54            required:
     55              - data-lanes
     56
     57    patternProperties:
     58      "^port@[1-4]$":
     59        $ref: /schemas/graph.yaml#/properties/port
     60        description: Input ports
     61
     62    required:
     63      - port@0
     64
     65additionalProperties: false
     66
     67required:
     68  - compatible
     69  - reg
     70  - ports
     71
     72examples:
     73  - |
     74    #include <dt-bindings/gpio/gpio.h>
     75
     76    i2c {
     77      #address-cells = <1>;
     78      #size-cells = <0>;
     79
     80      isl7998x_mipi@44 {
     81        compatible = "isil,isl79987";
     82        reg = <0x44>;
     83        powerdown-gpios = <&gpio3 27 GPIO_ACTIVE_HIGH>;
     84        reset-gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>;
     85
     86        ports {
     87          #address-cells = <1>;
     88          #size-cells = <0>;
     89
     90          port@0 {
     91            reg = <0>;
     92            isl79987_out: endpoint {
     93              remote-endpoint = <&mipi_csi2_in>;
     94              data-lanes = <1 2>;
     95            };
     96          };
     97
     98          port@1 {
     99            reg = <1>;
    100            endpoint {
    101              remote-endpoint = <&camera_0>;
    102            };
    103          };
    104
    105          port@2 {
    106            reg = <2>;
    107            endpoint {
    108              remote-endpoint = <&camera_1>;
    109            };
    110          };
    111        };
    112      };
    113    };