arch/arm64/boot/dts/mediatek/mt7981b-cudy-wr3000-v1.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): Unevaluated properties are not allowed ('#clock-cells' was unexpected)
From: kernel test robot
Date: Fri Apr 10 2026 - 09:37:04 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 9a9c8ce300cd3859cc87b408ef552cd697cc2ab7
commit: 262cb81069c65373d4d6b773413552a65b478f7e arm64: dts: mediatek: mt7981b: Add PCIe and USB support
date: 3 months ago
config: arm64-randconfig-2055-20260409 (https://download.01.org/0day-ci/archive/20260410/202604101505.FgzlQ3Ar-lkp@xxxxxxxxx/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17)
dtschema: 2025.13.dev13+g7ce498b67
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260410/202604101505.FgzlQ3Ar-lkp@xxxxxxxxx/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: 262cb81069c6 ("arm64: dts: mediatek: mt7981b: Add PCIe and USB support")
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202604101505.FgzlQ3Ar-lkp@xxxxxxxxx/
dtcheck warnings: (new ones prefixed by >>)
arch/arm64/boot/dts/mediatek/mt7981b-cudy-wr3000-v1.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): compatible: 'oneOf' conditional failed, one must be fixed:
['mediatek,mt7981-topmisc', 'syscon'] is too short
'mediatek,mt7981-topmisc' is not one of ['airoha,en7581-pbus-csr', 'al,alpine-sysfabric-service', 'allwinner,sun8i-a83t-system-controller', 'allwinner,sun8i-h3-system-controller', 'allwinner,sun8i-v3s-system-controller', 'allwinner,sun50i-a64-system-controller', 'altr,l3regs', 'altr,sdr-ctl', 'amd,pensando-elba-syscon', 'amlogic,meson-mx-assist', 'amlogic,meson-mx-bootrom', 'amlogic,meson8-analog-top', 'amlogic,meson8b-analog-top', 'amlogic,meson8-pmu', 'amlogic,meson8b-pmu', 'apm,merlin-poweroff-mailbox', 'apm,mustang-poweroff-mailbox', 'apm,xgene-csw', 'apm,xgene-efuse', 'apm,xgene-mcb', 'apm,xgene-rb', 'apm,xgene-scu', 'atmel,sama5d2-sfrbu', 'atmel,sama5d3-nfc-io', 'atmel,sama5d3-sfrbu', 'atmel,sama5d4-sfrbu', 'axis,artpec6-syscon', 'brcm,cru-clkset', 'brcm,sr-cdru', 'brcm,sr-mhb', 'cirrus,ep7209-syscon1', 'cirrus,ep7209-syscon2', 'cirrus,ep7209-syscon3', 'cnxt,cx92755-uc', 'freecom,fsg-cs2-system-controller', 'fsl,imx93-aonmix-ns-syscfg', 'fsl,imx93-wakeupmix-syscfg', 'fsl,ls1088a-reset', 'fsl,vf610-anatop', 'fsl,vf610-mscm-cpucfg', 'hisilicon,dsa-subctrl', 'hisilicon,hi6220-sramctrl', 'hisilicon,hip04-ppe', 'hisilicon,pcie-sas-subctrl', 'hisilicon,peri-subctrl', 'hpe,gxp-sysreg', 'loongson,ls1b-syscon', 'loongson,ls1c-syscon', 'lsi,axxia-syscon', 'marvell,armada-3700-cpu-misc', 'marvell,armada-3700-nb-pm', 'marvell,armada-3700-avs', 'marvell,armada-3700-usb2-host-device-misc', 'marvell,armada-3700-usb2-host-misc', 'marvell,dove-global-config', 'mediatek,mt2701-pctl-a-syscfg', 'mediatek,mt2712-pctl-a-syscfg', 'mediatek,mt6397-pctl-pmic-syscfg', 'mediatek,mt7988-topmisc', 'mediatek,mt8135-pctl-a-syscfg', 'mediatek,mt8135-pctl-b-syscfg', 'mediatek,mt8173-pctl-a-syscfg', 'mediatek,mt8365-infracfg-nao', 'mediatek,mt8365-syscfg', 'microchip,lan966x-cpu-syscon', 'microchip,mpfs-control-scb', 'microchip,mpfs-sysreg-scb', 'microchip,sam9x60-sfr', 'microchip,sama7d65-ddr3phy', 'microchip,sama7d65-sfrbu', 'microchip,sama7g5-ddr3phy', 'mscc,ocelot-cpu-syscon', 'mstar,msc313-pmsleep', 'nuvoton,ma35d1-sys', 'nuvoton,wpcm450-shm', 'qcom,apq8064-mmss-sfpb', 'qcom,apq8064-sps-sic', 'rockchip,px30-qos', 'rockchip,rk3036-qos', 'rockchip,rk3066-qos', 'rockchip,rk3128-qos', 'rockchip,rk3228-qos', 'rockchip,rk3288-qos', 'rockchip,rk3368-qos', 'rockchip,rk3399-qos', 'rockchip,rk3528-qos', 'rockchip,rk3562-qos', 'rockchip,rk3568-qos', 'rockchip,rk3576-qos', 'rockchip,rk3588-qos', 'rockchip,rv1126-qos', 'st,spear1340-misc', 'stericsson,nomadik-pmu', 'starfive,jh7100-sysmain', 'ti,am62-opp-efuse-table', 'ti,am62-usb-phy-ctrl', 'ti,am625-dss-oldi-io-ctrl', 'ti,am62p-cpsw-mac-efuse', 'ti,am654-dss-oldi-io-ctrl', 'ti,j784s4-acspcie-proxy-ctrl', 'ti,j784s4-pcie-ctrl', 'ti,keystone-pllctrl']
'mediatek,mt7981-topmisc' is not one of ['microchip,sama7g5-sfrbu', 'microchip,sama7d65-sfrbu']
'microchip,pic64gx-control-scb' was expected
'microchip,pic64gx-sysreg-scb' was expected
'atmel,sama5d2-sfrbu' was expected
'microchip,mpfs-control-scb' was expected
'microchip,mpfs-sysreg-scb' was expected
from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml
>> arch/arm64/boot/dts/mediatek/mt7981b-cudy-wr3000-v1.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): Unevaluated properties are not allowed ('#clock-cells' was unexpected)
from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml
--
arch/arm64/boot/dts/mediatek/mt7981b-openwrt-one.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): compatible: 'oneOf' conditional failed, one must be fixed:
['mediatek,mt7981-topmisc', 'syscon'] is too short
'mediatek,mt7981-topmisc' is not one of ['airoha,en7581-pbus-csr', 'al,alpine-sysfabric-service', 'allwinner,sun8i-a83t-system-controller', 'allwinner,sun8i-h3-system-controller', 'allwinner,sun8i-v3s-system-controller', 'allwinner,sun50i-a64-system-controller', 'altr,l3regs', 'altr,sdr-ctl', 'amd,pensando-elba-syscon', 'amlogic,meson-mx-assist', 'amlogic,meson-mx-bootrom', 'amlogic,meson8-analog-top', 'amlogic,meson8b-analog-top', 'amlogic,meson8-pmu', 'amlogic,meson8b-pmu', 'apm,merlin-poweroff-mailbox', 'apm,mustang-poweroff-mailbox', 'apm,xgene-csw', 'apm,xgene-efuse', 'apm,xgene-mcb', 'apm,xgene-rb', 'apm,xgene-scu', 'atmel,sama5d2-sfrbu', 'atmel,sama5d3-nfc-io', 'atmel,sama5d3-sfrbu', 'atmel,sama5d4-sfrbu', 'axis,artpec6-syscon', 'brcm,cru-clkset', 'brcm,sr-cdru', 'brcm,sr-mhb', 'cirrus,ep7209-syscon1', 'cirrus,ep7209-syscon2', 'cirrus,ep7209-syscon3', 'cnxt,cx92755-uc', 'freecom,fsg-cs2-system-controller', 'fsl,imx93-aonmix-ns-syscfg', 'fsl,imx93-wakeupmix-syscfg', 'fsl,ls1088a-reset', 'fsl,vf610-anatop', 'fsl,vf610-mscm-cpucfg', 'hisilicon,dsa-subctrl', 'hisilicon,hi6220-sramctrl', 'hisilicon,hip04-ppe', 'hisilicon,pcie-sas-subctrl', 'hisilicon,peri-subctrl', 'hpe,gxp-sysreg', 'loongson,ls1b-syscon', 'loongson,ls1c-syscon', 'lsi,axxia-syscon', 'marvell,armada-3700-cpu-misc', 'marvell,armada-3700-nb-pm', 'marvell,armada-3700-avs', 'marvell,armada-3700-usb2-host-device-misc', 'marvell,armada-3700-usb2-host-misc', 'marvell,dove-global-config', 'mediatek,mt2701-pctl-a-syscfg', 'mediatek,mt2712-pctl-a-syscfg', 'mediatek,mt6397-pctl-pmic-syscfg', 'mediatek,mt7988-topmisc', 'mediatek,mt8135-pctl-a-syscfg', 'mediatek,mt8135-pctl-b-syscfg', 'mediatek,mt8173-pctl-a-syscfg', 'mediatek,mt8365-infracfg-nao', 'mediatek,mt8365-syscfg', 'microchip,lan966x-cpu-syscon', 'microchip,mpfs-control-scb', 'microchip,mpfs-sysreg-scb', 'microchip,sam9x60-sfr', 'microchip,sama7d65-ddr3phy', 'microchip,sama7d65-sfrbu', 'microchip,sama7g5-ddr3phy', 'mscc,ocelot-cpu-syscon', 'mstar,msc313-pmsleep', 'nuvoton,ma35d1-sys', 'nuvoton,wpcm450-shm', 'qcom,apq8064-mmss-sfpb', 'qcom,apq8064-sps-sic', 'rockchip,px30-qos', 'rockchip,rk3036-qos', 'rockchip,rk3066-qos', 'rockchip,rk3128-qos', 'rockchip,rk3228-qos', 'rockchip,rk3288-qos', 'rockchip,rk3368-qos', 'rockchip,rk3399-qos', 'rockchip,rk3528-qos', 'rockchip,rk3562-qos', 'rockchip,rk3568-qos', 'rockchip,rk3576-qos', 'rockchip,rk3588-qos', 'rockchip,rv1126-qos', 'st,spear1340-misc', 'stericsson,nomadik-pmu', 'starfive,jh7100-sysmain', 'ti,am62-opp-efuse-table', 'ti,am62-usb-phy-ctrl', 'ti,am625-dss-oldi-io-ctrl', 'ti,am62p-cpsw-mac-efuse', 'ti,am654-dss-oldi-io-ctrl', 'ti,j784s4-acspcie-proxy-ctrl', 'ti,j784s4-pcie-ctrl', 'ti,keystone-pllctrl']
'mediatek,mt7981-topmisc' is not one of ['microchip,sama7g5-sfrbu', 'microchip,sama7d65-sfrbu']
'microchip,pic64gx-control-scb' was expected
'microchip,pic64gx-sysreg-scb' was expected
'atmel,sama5d2-sfrbu' was expected
'microchip,mpfs-control-scb' was expected
'microchip,mpfs-sysreg-scb' was expected
from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml
>> arch/arm64/boot/dts/mediatek/mt7981b-openwrt-one.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): Unevaluated properties are not allowed ('#clock-cells' was unexpected)
from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml
--
arch/arm64/boot/dts/mediatek/mt7981b-xiaomi-ax3000t.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): compatible: 'oneOf' conditional failed, one must be fixed:
['mediatek,mt7981-topmisc', 'syscon'] is too short
'mediatek,mt7981-topmisc' is not one of ['airoha,en7581-pbus-csr', 'al,alpine-sysfabric-service', 'allwinner,sun8i-a83t-system-controller', 'allwinner,sun8i-h3-system-controller', 'allwinner,sun8i-v3s-system-controller', 'allwinner,sun50i-a64-system-controller', 'altr,l3regs', 'altr,sdr-ctl', 'amd,pensando-elba-syscon', 'amlogic,meson-mx-assist', 'amlogic,meson-mx-bootrom', 'amlogic,meson8-analog-top', 'amlogic,meson8b-analog-top', 'amlogic,meson8-pmu', 'amlogic,meson8b-pmu', 'apm,merlin-poweroff-mailbox', 'apm,mustang-poweroff-mailbox', 'apm,xgene-csw', 'apm,xgene-efuse', 'apm,xgene-mcb', 'apm,xgene-rb', 'apm,xgene-scu', 'atmel,sama5d2-sfrbu', 'atmel,sama5d3-nfc-io', 'atmel,sama5d3-sfrbu', 'atmel,sama5d4-sfrbu', 'axis,artpec6-syscon', 'brcm,cru-clkset', 'brcm,sr-cdru', 'brcm,sr-mhb', 'cirrus,ep7209-syscon1', 'cirrus,ep7209-syscon2', 'cirrus,ep7209-syscon3', 'cnxt,cx92755-uc', 'freecom,fsg-cs2-system-controller', 'fsl,imx93-aonmix-ns-syscfg', 'fsl,imx93-wakeupmix-syscfg', 'fsl,ls1088a-reset', 'fsl,vf610-anatop', 'fsl,vf610-mscm-cpucfg', 'hisilicon,dsa-subctrl', 'hisilicon,hi6220-sramctrl', 'hisilicon,hip04-ppe', 'hisilicon,pcie-sas-subctrl', 'hisilicon,peri-subctrl', 'hpe,gxp-sysreg', 'loongson,ls1b-syscon', 'loongson,ls1c-syscon', 'lsi,axxia-syscon', 'marvell,armada-3700-cpu-misc', 'marvell,armada-3700-nb-pm', 'marvell,armada-3700-avs', 'marvell,armada-3700-usb2-host-device-misc', 'marvell,armada-3700-usb2-host-misc', 'marvell,dove-global-config', 'mediatek,mt2701-pctl-a-syscfg', 'mediatek,mt2712-pctl-a-syscfg', 'mediatek,mt6397-pctl-pmic-syscfg', 'mediatek,mt7988-topmisc', 'mediatek,mt8135-pctl-a-syscfg', 'mediatek,mt8135-pctl-b-syscfg', 'mediatek,mt8173-pctl-a-syscfg', 'mediatek,mt8365-infracfg-nao', 'mediatek,mt8365-syscfg', 'microchip,lan966x-cpu-syscon', 'microchip,mpfs-control-scb', 'microchip,mpfs-sysreg-scb', 'microchip,sam9x60-sfr', 'microchip,sama7d65-ddr3phy', 'microchip,sama7d65-sfrbu', 'microchip,sama7g5-ddr3phy', 'mscc,ocelot-cpu-syscon', 'mstar,msc313-pmsleep', 'nuvoton,ma35d1-sys', 'nuvoton,wpcm450-shm', 'qcom,apq8064-mmss-sfpb', 'qcom,apq8064-sps-sic', 'rockchip,px30-qos', 'rockchip,rk3036-qos', 'rockchip,rk3066-qos', 'rockchip,rk3128-qos', 'rockchip,rk3228-qos', 'rockchip,rk3288-qos', 'rockchip,rk3368-qos', 'rockchip,rk3399-qos', 'rockchip,rk3528-qos', 'rockchip,rk3562-qos', 'rockchip,rk3568-qos', 'rockchip,rk3576-qos', 'rockchip,rk3588-qos', 'rockchip,rv1126-qos', 'st,spear1340-misc', 'stericsson,nomadik-pmu', 'starfive,jh7100-sysmain', 'ti,am62-opp-efuse-table', 'ti,am62-usb-phy-ctrl', 'ti,am625-dss-oldi-io-ctrl', 'ti,am62p-cpsw-mac-efuse', 'ti,am654-dss-oldi-io-ctrl', 'ti,j784s4-acspcie-proxy-ctrl', 'ti,j784s4-pcie-ctrl', 'ti,keystone-pllctrl']
'mediatek,mt7981-topmisc' is not one of ['microchip,sama7g5-sfrbu', 'microchip,sama7d65-sfrbu']
'microchip,pic64gx-control-scb' was expected
'microchip,pic64gx-sysreg-scb' was expected
'atmel,sama5d2-sfrbu' was expected
'microchip,mpfs-control-scb' was expected
'microchip,mpfs-sysreg-scb' was expected
from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml
>> arch/arm64/boot/dts/mediatek/mt7981b-xiaomi-ax3000t.dtb: topmisc@11d10000 (mediatek,mt7981-topmisc): Unevaluated properties are not allowed ('#clock-cells' was unexpected)
from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml
--
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