Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:10:2: [warning] wrong indentation: expected 2 but found 1 (indentation)

Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:10:2: [warning] wrong indentation: expected 2 but found 1 (indentation)

[kernel test robot]

:::::: 
:::::: Manual check reason: "dtcheck: binding changes may go via different trees"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
TO: "H. Nikolaus Schaller" <hns@goldelico.com>
CC: 0day robot <lkp@intel.com>
CC: linux-doc@vger.kernel.org

tree:   https://github.com/intel-lab-lkp/linux/commits/H-Nikolaus-Schaller/dt-bindings-twl-regulator-Add-bindings-for-exposing-ti-twl4030-regen/20260812-201259
head:   4f5559ad82b8debd2be982b089e18240288940e9
commit: 44971f13cae7486e3643ba685ac319be100b42ae ASoC: dt-bindings: add OpenPandora Sound Card
date:   4 days ago
:::::: branch date: 4 days ago
:::::: commit date: 4 days ago
config: arc-randconfig-2051-20260815 (https://download.01.org/0day-ci/archive/20260816/202608160304.3FfmHOZb-lkp@intel.com/config)
compiler: arc-linux-gcc (GCC) 13.4.0
dtschema: 2026.7.dev15+g01b5073ab
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260816/202608160304.3FfmHOZb-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@intel.com>
| Closes: https://lore.kernel.org/r/202608160304.3FfmHOZb-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
>> Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:10:2: [warning] wrong indentation: expected 2 but found 1 (indentation)
   Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:13:2: [warning] wrong indentation: expected 2 but found 1 (indentation)
   Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:18:2: [warning] wrong indentation: expected 2 but found 1 (indentation)
   Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:56:2: [warning] wrong indentation: expected 2 but found 1 (indentation)
   Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml:62:2: [warning] wrong indentation: expected 2 but found 1 (indentation)

vim +10 Documentation/devicetree/bindings/sound/openpandora,omap3pandora-sound.yaml

44971f13cae748 H. Nikolaus Schaller 2026-07-11   8  
44971f13cae748 H. Nikolaus Schaller 2026-07-11   9  maintainers:
44971f13cae748 H. Nikolaus Schaller 2026-07-11 @10   - H. Nikolaus Schaller <hns@goldelico.com>
44971f13cae748 H. Nikolaus Schaller 2026-07-11  11  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  12  description:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  13   The OpenPandora audio subsystem describes the routing links between the
44971f13cae748 H. Nikolaus Schaller 2026-07-11  14   OMAP3 McBSP interface, the external PCM1773 DAC, and the TWL4030 audio codec,
44971f13cae748 H. Nikolaus Schaller 2026-07-11  15   alongside amplifiers and power supplies.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  16  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  17  properties:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  18   compatible:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  19     const: openpandora,omap3pandora-sound
44971f13cae748 H. Nikolaus Schaller 2026-07-11  20  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  21   status: true
44971f13cae748 H. Nikolaus Schaller 2026-07-11  22  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  23   label:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  24     $ref: /schemas/types.yaml#/definitions/string
44971f13cae748 H. Nikolaus Schaller 2026-07-11  25     description: User-visible name for this sound card.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  26  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  27   amp-gpios:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  28     maxItems: 1
44971f13cae748 H. Nikolaus Schaller 2026-07-11  29     description: GPIO pin controlling the amplifier power state.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  30  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  31   amp-supply:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  32     description: Regulator supplying power to the amplifier.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  33  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  34   sound-dai:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  35     $ref: /schemas/types.yaml#/definitions/phandle-array
44971f13cae748 H. Nikolaus Schaller 2026-07-11  36     minItems: 2
44971f13cae748 H. Nikolaus Schaller 2026-07-11  37     maxItems: 2
44971f13cae748 H. Nikolaus Schaller 2026-07-11  38     description:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  39       Phandles to the audio CPU DAI (OMAP3 McBSP) and the codec DAI.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  40  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  41   routing:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  42     $ref: /schemas/types.yaml#/definitions/non-unique-string-array
44971f13cae748 H. Nikolaus Schaller 2026-07-11  43     description:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  44       A list of the connections between audio components.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  45       Each entry is a pair of strings, the first being the connection's sink,
44971f13cae748 H. Nikolaus Schaller 2026-07-11  46       the second being the connection's source.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  47  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  48   widgets:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  49     $ref: /schemas/types.yaml#/definitions/non-unique-string-array
44971f13cae748 H. Nikolaus Schaller 2026-07-11  50     description:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  51       User-specified audio sound widgets.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  52       Each entry is a pair of strings, the first being the widget type
44971f13cae748 H. Nikolaus Schaller 2026-07-11  53       (e.g., "Speaker", "Headphone", "Microphone", "Line") and the second being its name.
44971f13cae748 H. Nikolaus Schaller 2026-07-11  54  
44971f13cae748 H. Nikolaus Schaller 2026-07-11  55  required:
44971f13cae748 H. Nikolaus Schaller 2026-07-11  56   - compatible
44971f13cae748 H. Nikolaus Schaller 2026-07-11  57   - sound-dai
44971f13cae748 H. Nikolaus Schaller 2026-07-11  58  

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