arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dtb: /ahb/apb/lpc@1e789000/lhc@a0: failed to match any schema with compatible: ['aspeed,ast2600-lhc']

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

BCC: [email protected]
CC: [email protected]
TO: Jacky Huang <[email protected]>
CC: 0day robot <[email protected]>

tree:   https://github.com/intel-lab-lkp/linux/commits/Jacky-Huang/ARM-dts-aspeed-Add-NVIDIA-VR-NVL-BMC/20260804-163812
head:   bb0a4d9e19f0473a718373fb12ce887c27e81629
commit: bb0a4d9e19f0473a718373fb12ce887c27e81629 ARM: dts: aspeed: Add NVIDIA VR-NVL BMC
date:   3 days ago
:::::: branch date: 3 days ago
:::::: commit date: 3 days ago
config: arm-randconfig-2051-20260806 (https://download.01.org/0day-ci/archive/20260807/[email protected]/config)
compiler: arm-linux-gnueabi-gcc (GCC) 10.5.0
dtschema: 2026.7.dev1+g2203c1720
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260807/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/r/[email protected]/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm/boot/dts/aspeed/aspeed-g6.dtsi:640.36-644.7: Warning (unique_unit_address_if_enabled): /ahb/apb/lpc@1e789000/reset-controller@98: duplicate unit-address (also used in node /ahb/apb/lpc@1e789000/uart-routing@98)
>> arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dtb: /ahb/apb/lpc@1e789000/lhc@a0: failed to match any schema with compatible: ['aspeed,ast2600-lhc']
>> arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dtb: /ahb/apb/bus@1e7a0000/syscon@0: failed to match any schema with compatible: ['aspeed,ast2600-i3c-global', 'syscon']

--
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https://github.com/intel/lkp-tests/wiki