Re: [PATCH] loongarch: boot: dts: Add Loongson-2K0300 support

[kernel test robot <lkp@intel.com>]

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

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <tencent_043BCD1F1043957E96ED022D75601AF05505@qq.com>
References: <tencent_043BCD1F1043957E96ED022D75601AF05505@qq.com>
TO: wjjsn <wjjsn@qq.com>
TO: robh@kernel.org
TO: krzk+dt@kernel.org
TO: conor+dt@kernel.org
TO: chenhuacai@kernel.org
CC: kernel@xen0n.name
CC: devicetree@vger.kernel.org
CC: loongarch@lists.linux.dev
CC: linux-kernel@vger.kernel.org
CC: wjjsn <wjjsn@qq.com>

Hi wjjsn,

kernel test robot noticed the following build warnings:

[auto build test WARNING on robh/for-next]
[also build test WARNING on linus/master v7.0-rc4 next-20260320]
[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/wjjsn/loongarch-boot-dts-Add-Loongson-2K0300-support/20260322-130435
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/tencent_043BCD1F1043957E96ED022D75601AF05505%40qq.com
patch subject: [PATCH] loongarch: boot: dts: Add Loongson-2K0300 support
:::::: branch date: 12 hours ago
:::::: commit date: 12 hours ago
config: loongarch-randconfig-2051-20260322 (https://download.01.org/0day-ci/archive/20260322/202603221812.paxyhoFM-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17)
rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
dtschema: 2025.13.dev8+g0515abdd9
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260322/202603221812.paxyhoFM-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/202603221812.paxyhoFM-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
>> arch/loongarch/boot/dts/loongson-2k0300-ref.dtb: /: failed to match any schema with compatible: ['loongson,ls2k0300-ref', 'loongson,ls2k0300']
>> arch/loongarch/boot/dts/loongson-2k0300-ref.dtb: /: failed to match any schema with compatible: ['loongson,ls2k0300-ref', 'loongson,ls2k0300']
>> arch/loongarch/boot/dts/loongson-2k0300-ref.dtb: clock-controller@16000400 (loongson,ls2k0300-clk): False schema does not allow ['ref_120m']
   	from schema $id: http://devicetree.org/schemas/clock/loongson,ls2k-clk.yaml
>> arch/loongarch/boot/dts/loongson-2k0300-ref.dtb: clock-controller@16000400 (loongson,ls2k0300-clk): clock-names:0: 'ref_100m' was expected
   	from schema $id: http://devicetree.org/schemas/clock/loongson,ls2k-clk.yaml

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