[linux-next:master 9478/10910] arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short

[linux-next:master 9478/10910] arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   f5f84daefcd92d7a630066635ecea1433ed5eac7
commit: 84cfe37c261eef10ea4030ae75bc038e04ae26a1 [9478/10910] arm64: dts: renesas: r9a09g087: Drop unwired ADC interrupts
config: arm64-randconfig-2400-20260925 (https://download.01.org/0day-ci/archive/20260926/202609260721.RtG4LmP9-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 8.5.0
dtschema: 2026.10.dev2+g840a01d41
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260926/202609260721.RtG4LmP9-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/202609260721.RtG4LmP9-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
>> arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
>> arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupts: [[0, 698, 1], [0, 699, 1], [0, 700, 1], [0, 701, 4], [0, 702, 4]] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014400 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014400 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014400 (renesas,r9a09g087-adc): interrupts: [[0, 703, 1], [0, 704, 1], [0, 705, 1], [0, 706, 4], [0, 707, 4]] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@80008000 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@80008000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short
--
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@90014000 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
>> arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
>> arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupts: [[0, 698, 1], [0, 699, 1], [0, 700, 1], [0, 701, 4], [0, 702, 4]] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@90014400 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@90014400 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@90014400 (renesas,r9a09g087-adc): interrupts: [[0, 703, 1], [0, 704, 1], [0, 705, 1], [0, 706, 4], [0, 707, 4]] is too short
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@80008000 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
   	from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
   arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk-cn20-lcdc.dtb: adc@80008000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Re: [linux-next:master 9478/10910] arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short

[Geert Uytterhoeven]

On Sat, 26 Sept 2026 at 07:39, kernel test robot <lkp@intel.com> wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   f5f84daefcd92d7a630066635ecea1433ed5eac7
> commit: 84cfe37c261eef10ea4030ae75bc038e04ae26a1 [9478/10910] arm64: dts: renesas: r9a09g087: Drop unwired ADC interrupts
> config: arm64-randconfig-2400-20260925 (https://download.01.org/0day-ci/archive/20260926/202609260721.RtG4LmP9-lkp@intel.com/config)
> compiler: aarch64-linux-gcc (GCC) 8.5.0
> dtschema: 2026.10.dev2+g840a01d41
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260926/202609260721.RtG4LmP9-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/202609260721.RtG4LmP9-lkp@intel.com/
>
> dtcheck warnings: (new ones prefixed by >>)
>    arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): 'dma-names', 'dmas' do not match any of the regexes: '^channel@[0-9a-f]$', '^pinctrl-[0-9]+$'
>         from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
> >> arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupt-names: ['adi', 'gbadi', 'gcadi', 'cmpai', 'cmpbi'] is too short
>         from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml
> >> arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dtb: adc@90014000 (renesas,r9a09g087-adc): interrupts: [[0, 698, 1], [0, 699, 1], [0, 700, 1], [0, 701, 4], [0, 702, 4]] is too short
>         from schema $id: http://devicetree.org/schemas/iio/adc/renesas,r9a09g077-adc.yaml

Will be gone once "[PATCH 1/3] dt-bindings: iio: adc:
renesas,r9a09g077-adc: Drop unwired interrupts"
https://lore.kernel.org/20260921110144.44425-2-prabhakar.mahadev-lad.rj@bp.renesas.com/
made it in.

Oh, that is now commit 2976721806e427ce ("dt-bindings: iio: adc:
renesas,r9a09g077-adc: Drop unwired interrupts") in iio/togreg.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds