arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: system-controller@6f4000 (syscon): compatible: ['syscon', 'simple-mfd'] is too short

arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: system-controller@6f4000 (syscon): compatible: ['syscon', 'simple-mfd'] is too short

[kernel test robot]

:::::: 
:::::: Manual check reason: "dtcheck: too old problem, older than 3 months"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
CC: linux-kernel@vger.kernel.org
TO: Elad Nachman <enachman@marvell.com>
CC: Gregory CLEMENT <gregory.clement@bootlin.com>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   818bebeb63dd6bf5f4e07e145f6cdbace520a34c
commit: b3370479a5f7edf4baf0e307f1163f8fe9e09e17 arm64: dts: a7k: add COM Express boards
date:   7 months ago
:::::: branch date: 7 hours ago
:::::: commit date: 7 months ago
config: arm64-randconfig-2054-20260820 (https://download.01.org/0day-ci/archive/20260821/202608211108.qPoB5dxO-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 8.5.0
dtschema: 2026.7.dev15+g01b5073ab
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260821/202608211108.qPoB5dxO-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
| Fixes: b3370479a5f7 ("arm64: dts: a7k: add COM Express boards")
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202608211108.qPoB5dxO-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   	'marvell,armada-ap806-quad' was expected
   	'marvell,armada-ap810-octa' was expected
   	'marvell,armada-ap807' was expected
   	'marvell,cn9130-cpu-module' was expected
   	'marvell,cn9131-cpu-module' was expected
   	'marvell,armada-ap810' was expected
   	from schema $id: http://devicetree.org/schemas/arm/marvell/armada-7k-8k.yaml
   arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: /: failed to match any schema with compatible: ['marvell,armada7020-falcon-carrier', 'marvell,db-falcon-carrier', 'marvell,armada7020-cpu-module', 'marvell,armada7020', 'marvell,armada-ap806-dual', 'marvell,armada-ap806']
   arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: /: failed to match any schema with compatible: ['marvell,armada7020-falcon-carrier', 'marvell,db-falcon-carrier', 'marvell,armada7020-cpu-module', 'marvell,armada7020', 'marvell,armada-ap806-dual', 'marvell,armada-ap806']
   arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: /: failed to match any schema with compatible: ['marvell,armada7020-falcon-carrier', 'marvell,db-falcon-carrier', 'marvell,armada7020-cpu-module', 'marvell,armada7020', 'marvell,armada-ap806-dual', 'marvell,armada-ap806']
>> arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: system-controller@6f4000 (syscon): compatible: ['syscon', 'simple-mfd'] is too short
   	from schema $id: http://devicetree.org/schemas/mfd/syscon-common.yaml
>> arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: system-controller@6f8000 (syscon): compatible: ['syscon', 'simple-mfd'] is too short
   	from schema $id: http://devicetree.org/schemas/mfd/syscon-common.yaml
>> arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: system-controller@440000 (syscon): compatible: ['syscon', 'simple-mfd'] is too short
   	from schema $id: http://devicetree.org/schemas/mfd/syscon-common.yaml
   arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: system-controller@400000 (syscon): compatible: ['syscon', 'simple-mfd'] is too short
   	from schema $id: http://devicetree.org/schemas/mfd/syscon-common.yaml
   arch/arm64/boot/dts/marvell/db-falcon-carrier-a7k.dtb: crypto@800000 (marvell,armada-cp110-crypto): compatible: 'oneOf' conditional failed, one must be fixed:
   	['marvell,armada-cp110-crypto', 'inside-secure,safexcel-eip197b'] is too long
   	'inside-secure,safexcel-eip197b' was expected
   	'inside-secure,safexcel-eip197d' was expected
   	'inside-secure,safexcel-eip97ies' was expected
   	'inside-secure,safexcel-eip197' was expected
   	'inside-secure,safexcel-eip97' was expected

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