[chrome-os:chromeos-6.6 35/35] arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: panel: 'power-supply' is a required property

[chrome-os:chromeos-6.6 35/35] arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: panel: 'power-supply' is a required property

[kernel test robot]

tree:   https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-6.6
head:   89cb8bc425a44875dc0420914465cbc1936bef3f
commit: be7a58f666a5aa1c235535a3c6a40d2765753232 [35/35] CHROMIUM: arm64: dts: mt8196-evb: add dvo and edp node
config: arm64-randconfig-051-20250203 (https://download.01.org/0day-ci/archive/20250205/202502051047.ZWSggeKA-lkp@intel.com/config)
compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project 355d0b186f178668b103068537e517f3d52ad639)
dtschema version: 2024.12.dev6+gc4da38d
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250205/202502051047.ZWSggeKA-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/oe-kbuild-all/202502051047.ZWSggeKA-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: /soc/syscon@4b810400: failed to match any schema with compatible: ['mediatek,mt8196-mfgpll-sc0-pll-ctrl', 'mediatek,mt8196-mfgpll_sc0_pll_ctrl', 'syscon']
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: /soc/syscon@4b810800: failed to match any schema with compatible: ['mediatek,mt8196-mfgpll-sc1-pll-ctrl', 'mediatek,mt8196-mfgpll_sc1_pll_ctrl', 'syscon']
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: /soc/syscon@4b810800: failed to match any schema with compatible: ['mediatek,mt8196-mfgpll-sc1-pll-ctrl', 'mediatek,mt8196-mfgpll_sc1_pll_ctrl', 'syscon']
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: /soc/devapc@4b890000: failed to match any schema with compatible: ['mediatek,mt8196-devapc']
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: /soc/devapc@4b8b0000: failed to match any schema with compatible: ['mediatek,mt8196-devapc']
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: iommu@4c000000: compatible:0: 'arm,smmu-v3' was expected
   	from schema $id: http://devicetree.org/schemas/iommu/arm,smmu-v3.yaml#
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: iommu@4c000000: compatible: ['mediatek,mt8196-apu-smmu', 'arm,smmu-v3'] is too long
   	from schema $id: http://devicetree.org/schemas/iommu/arm,smmu-v3.yaml#
   arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: /soc/iommu@4c000000: failed to match any schema with compatible: ['mediatek,mt8196-apu-smmu', 'arm,smmu-v3']
>> arch/arm64/boot/dts/mediatek/mt8196-evb.dtb: panel: 'power-supply' is a required property
   	from schema $id: http://devicetree.org/schemas/display/panel/panel-simple.yaml#

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