[PATCH v3 03/10] dt-bindings: display: bridge: tc358775: Add support for tc358765

kernel test robot lkp at intel.com
Mon Feb 12 03:36:39 UTC 2024


Hi Tony,

kernel test robot noticed the following build warnings:

[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on linus/master v6.8-rc3 next-20240209]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Tony-Lindgren/dt-bindings-display-bridge-tc358775-make-stby-gpio-optional/20240211-180213
base:   git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
patch link:    https://lore.kernel.org/r/20240211095144.2589-4-tony%40atomide.com
patch subject: [PATCH v3 03/10] dt-bindings: display: bridge: tc358775: Add support for tc358765
compiler: loongarch64-linux-gcc (GCC) 13.2.0
reproduce: (https://download.01.org/0day-ci/archive/20240212/202402120510.uIBwAZkI-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp at intel.com>
| Closes: https://lore.kernel.org/r/202402120510.uIBwAZkI-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
>> Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml:87:8: [error] empty value in block mapping (empty-values)
--
>> Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml: allOf:0:if: None is not of type 'object', 'boolean'
   	from schema $id: http://json-schema.org/draft-07/schema#
>> Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml: allOf:0:then: 'anyOf' conditional failed, one must be fixed:
   	'stby-gpios' is not one of ['$ref', 'additionalItems', 'additionalProperties', 'allOf', 'anyOf', 'const', 'contains', 'default', 'dependencies', 'dependentRequired', 'dependentSchemas', 'deprecated', 'description', 'else', 'enum', 'exclusiveMaximum', 'exclusiveMinimum', 'items', 'if', 'minItems', 'minimum', 'maxItems', 'maximum', 'multipleOf', 'not', 'oneOf', 'pattern', 'patternProperties', 'properties', 'required', 'then', 'typeSize', 'unevaluatedProperties', 'uniqueItems']
   	'type' was expected
   	from schema $id: http://devicetree.org/meta-schemas/keywords.yaml#
--
>> Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml: ignoring, error in schema: allOf: 0: if

vim +87 Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml

8b0d47e879b8fe Vinay Simha BN      2020-07-10    1  # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8b0d47e879b8fe Vinay Simha BN      2020-07-10    2  %YAML 1.2
8b0d47e879b8fe Vinay Simha BN      2020-07-10    3  ---
8b0d47e879b8fe Vinay Simha BN      2020-07-10    4  $id: http://devicetree.org/schemas/display/bridge/toshiba,tc358775.yaml#
8b0d47e879b8fe Vinay Simha BN      2020-07-10    5  $schema: http://devicetree.org/meta-schemas/core.yaml#
8b0d47e879b8fe Vinay Simha BN      2020-07-10    6  
84e85359f4999a Krzysztof Kozlowski 2022-12-16    7  title: Toshiba TC358775 DSI to LVDS bridge
8b0d47e879b8fe Vinay Simha BN      2020-07-10    8  
8b0d47e879b8fe Vinay Simha BN      2020-07-10    9  maintainers:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   10    - Vinay Simha BN <simhavcs at gmail.com>
8b0d47e879b8fe Vinay Simha BN      2020-07-10   11  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   12  description: |
6b27cbab742a1a Tony Lindgren       2024-02-11   13    This binding supports DSI to LVDS bridges TC358765 and TC358775
8b0d47e879b8fe Vinay Simha BN      2020-07-10   14  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   15    MIPI DSI-RX Data 4-lane, CLK 1-lane with data rates up to 800 Mbps/lane.
8b0d47e879b8fe Vinay Simha BN      2020-07-10   16    Video frame size:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   17    Up to 1600x1200 24-bit/pixel resolution for single-link LVDS display panel
8b0d47e879b8fe Vinay Simha BN      2020-07-10   18    limited by 135 MHz LVDS speed
8b0d47e879b8fe Vinay Simha BN      2020-07-10   19    Up to WUXGA (1920x1200 24-bit pixels) resolution for dual-link LVDS display
8b0d47e879b8fe Vinay Simha BN      2020-07-10   20    panel, limited by 270 MHz LVDS speed.
8b0d47e879b8fe Vinay Simha BN      2020-07-10   21  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   22  properties:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   23    compatible:
6b27cbab742a1a Tony Lindgren       2024-02-11   24      enum:
6b27cbab742a1a Tony Lindgren       2024-02-11   25        - toshiba,tc358765
6b27cbab742a1a Tony Lindgren       2024-02-11   26        - toshiba,tc358775
8b0d47e879b8fe Vinay Simha BN      2020-07-10   27  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   28    reg:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   29      maxItems: 1
8b0d47e879b8fe Vinay Simha BN      2020-07-10   30      description: i2c address of the bridge, 0x0f
8b0d47e879b8fe Vinay Simha BN      2020-07-10   31  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   32    vdd-supply:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   33      description: 1.2V LVDS Power Supply
8b0d47e879b8fe Vinay Simha BN      2020-07-10   34  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   35    vddio-supply:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   36      description: 1.8V IO Power Supply
8b0d47e879b8fe Vinay Simha BN      2020-07-10   37  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   38    stby-gpios:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   39      maxItems: 1
8b0d47e879b8fe Vinay Simha BN      2020-07-10   40      description: Standby pin, Low active
8b0d47e879b8fe Vinay Simha BN      2020-07-10   41  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   42    reset-gpios:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   43      maxItems: 1
8b0d47e879b8fe Vinay Simha BN      2020-07-10   44      description: Hardware reset, Low active
8b0d47e879b8fe Vinay Simha BN      2020-07-10   45  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   46    ports:
b67554232307e7 Rob Herring         2021-01-04   47      $ref: /schemas/graph.yaml#/properties/ports
8b0d47e879b8fe Vinay Simha BN      2020-07-10   48  
b67554232307e7 Rob Herring         2021-01-04   49      properties:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   50        port at 0:
9a017bf40a32e5 Tony Lindgren       2024-02-11   51          $ref: /schemas/graph.yaml#/$defs/port-base
9a017bf40a32e5 Tony Lindgren       2024-02-11   52          unevaluatedProperties: false
8b0d47e879b8fe Vinay Simha BN      2020-07-10   53          description: |
8b0d47e879b8fe Vinay Simha BN      2020-07-10   54            DSI Input. The remote endpoint phandle should be a
8b0d47e879b8fe Vinay Simha BN      2020-07-10   55            reference to a valid mipi_dsi_host device node.
8b0d47e879b8fe Vinay Simha BN      2020-07-10   56  
9a017bf40a32e5 Tony Lindgren       2024-02-11   57          properties:
9a017bf40a32e5 Tony Lindgren       2024-02-11   58            endpoint:
9a017bf40a32e5 Tony Lindgren       2024-02-11   59              $ref: /schemas/media/video-interfaces.yaml#
9a017bf40a32e5 Tony Lindgren       2024-02-11   60              unevaluatedProperties: false
9a017bf40a32e5 Tony Lindgren       2024-02-11   61  
9a017bf40a32e5 Tony Lindgren       2024-02-11   62              properties:
9a017bf40a32e5 Tony Lindgren       2024-02-11   63                data-lanes:
9a017bf40a32e5 Tony Lindgren       2024-02-11   64                  description: array of physical DSI data lane indexes.
9a017bf40a32e5 Tony Lindgren       2024-02-11   65                  minItems: 1
9a017bf40a32e5 Tony Lindgren       2024-02-11   66                  items:
9a017bf40a32e5 Tony Lindgren       2024-02-11   67                    - const: 1
9a017bf40a32e5 Tony Lindgren       2024-02-11   68                    - const: 2
9a017bf40a32e5 Tony Lindgren       2024-02-11   69                    - const: 3
9a017bf40a32e5 Tony Lindgren       2024-02-11   70                    - const: 4
9a017bf40a32e5 Tony Lindgren       2024-02-11   71  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   72        port at 1:
b67554232307e7 Rob Herring         2021-01-04   73          $ref: /schemas/graph.yaml#/properties/port
8b0d47e879b8fe Vinay Simha BN      2020-07-10   74          description: |
8b0d47e879b8fe Vinay Simha BN      2020-07-10   75            Video port for LVDS output (panel or connector).
8b0d47e879b8fe Vinay Simha BN      2020-07-10   76  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   77        port at 2:
b67554232307e7 Rob Herring         2021-01-04   78          $ref: /schemas/graph.yaml#/properties/port
8b0d47e879b8fe Vinay Simha BN      2020-07-10   79          description: |
8b0d47e879b8fe Vinay Simha BN      2020-07-10   80            Video port for Dual link LVDS output (panel or connector).
8b0d47e879b8fe Vinay Simha BN      2020-07-10   81  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   82      required:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   83        - port at 0
8b0d47e879b8fe Vinay Simha BN      2020-07-10   84        - port at 1
8b0d47e879b8fe Vinay Simha BN      2020-07-10   85  
6b27cbab742a1a Tony Lindgren       2024-02-11   86  allOf:
6b27cbab742a1a Tony Lindgren       2024-02-11  @87    - if:
6b27cbab742a1a Tony Lindgren       2024-02-11   88      properties:
6b27cbab742a1a Tony Lindgren       2024-02-11   89        compatible:
6b27cbab742a1a Tony Lindgren       2024-02-11   90          contains:
6b27cbab742a1a Tony Lindgren       2024-02-11   91            const: toshiba,tc358765
6b27cbab742a1a Tony Lindgren       2024-02-11   92      then:
6b27cbab742a1a Tony Lindgren       2024-02-11   93        stby-gpios: false
6b27cbab742a1a Tony Lindgren       2024-02-11   94  
8b0d47e879b8fe Vinay Simha BN      2020-07-10   95  required:
8b0d47e879b8fe Vinay Simha BN      2020-07-10   96    - compatible
8b0d47e879b8fe Vinay Simha BN      2020-07-10   97    - reg
8b0d47e879b8fe Vinay Simha BN      2020-07-10   98    - vdd-supply
8b0d47e879b8fe Vinay Simha BN      2020-07-10   99    - vddio-supply
8b0d47e879b8fe Vinay Simha BN      2020-07-10  100    - reset-gpios
8b0d47e879b8fe Vinay Simha BN      2020-07-10  101    - ports
8b0d47e879b8fe Vinay Simha BN      2020-07-10  102  

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