arch/mips/boot/dts/ralink/rt3052_eval.dtb: syscon@0: compatible:1: 'syscon' was expected

arch/mips/boot/dts/ralink/rt3052_eval.dtb: syscon@0: compatible:1: 'syscon' was expected

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   a8662bcd2ff152bfbc751cab20f33053d74d0963
commit: acf13fc60cfa0824cafd7ce9ab0784ffc87a5d86 mips: dts: ralink: rt3050: update system controller node and its consumers
date:   6 weeks ago
config: mips-randconfig-052-20250406 (https://download.01.org/0day-ci/archive/20250406/202504060140.bDmNDvJV-lkp@intel.com/config)
compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project 92c93f5286b9ff33f27ff694d2dc33da1c07afdd)
dtschema version: 2025.3.dev6+gb64c5c3
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250406/202504060140.bDmNDvJV-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/202504060140.bDmNDvJV-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   arch/mips/boot/dts/ralink/rt3050.dtsi:10.9-12.5: Warning (unit_address_vs_reg): /cpus/cpu@0: node has a unit name, but no reg or ranges property
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: cpus: cpu@0: 'cache-level' is a required property
   	from schema $id: http://devicetree.org/schemas/cpus.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: cpus: '#address-cells' is a required property
   	from schema $id: http://devicetree.org/schemas/cpus.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: cpus: '#size-cells' is a required property
   	from schema $id: http://devicetree.org/schemas/cpus.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: cpu@0: 'reg' is a required property
   	from schema $id: http://devicetree.org/schemas/mips/cpus.yaml#
>> arch/mips/boot/dts/ralink/rt3052_eval.dtb: syscon@0: compatible:1: 'syscon' was expected
   	from schema $id: http://devicetree.org/schemas/clock/mediatek,mtmips-sysc.yaml#
>> arch/mips/boot/dts/ralink/rt3052_eval.dtb: syscon@0: compatible: ['ralink,rt3052-sysc', 'ralink,rt3050-sysc', 'syscon'] is too long
   	from schema $id: http://devicetree.org/schemas/clock/mediatek,mtmips-sysc.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: intc@200: $nodename:0: 'intc@200' does not match '^interrupt-controller(@[0-9a-f,]+)*$'
   	from schema $id: http://devicetree.org/schemas/interrupt-controller/ralink,rt2880-intc.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: intc@200: compatible:0: 'ralink,rt2880-intc' was expected
   	from schema $id: http://devicetree.org/schemas/interrupt-controller/ralink,rt2880-intc.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: intc@200: compatible: ['ralink,rt3052-intc', 'ralink,rt2880-intc'] is too long
   	from schema $id: http://devicetree.org/schemas/interrupt-controller/ralink,rt2880-intc.yaml#
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: /palmbus@10000000/intc@200: failed to match any schema with compatible: ['ralink,rt3052-intc', 'ralink,rt2880-intc']
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: /palmbus@10000000/memc@300: failed to match any schema with compatible: ['ralink,rt3052-memc', 'ralink,rt3050-memc']
   arch/mips/boot/dts/ralink/rt3052_eval.dtb: /palmbus@10000000/memc@300: failed to match any schema with compatible: ['ralink,rt3052-memc', 'ralink,rt3050-memc']

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