arch/arm64/boot/dts/renesas/r8a78000-ironhide.dtb: serial@c0710000 (renesas,hscif-r8a78000): 'power-domains' is a required property

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

BCC: [email protected]
CC: [email protected]
CC: [email protected]
TO: Hai Pham <[email protected]>
CC: Geert Uytterhoeven <[email protected]>
CC: Vinh Nguyen <[email protected]>
CC: Takeshi Kihara <[email protected]>
CC: Khanh Le <[email protected]>
CC: Huy Bui <[email protected]>
CC: Phong Hoang <[email protected]>
CC: Kuninori Morimoto <[email protected]>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   248951ddc14de84de3910f9b13f51491a8cd91df
commit: ad142a4ef7106326bbf5c67eb39f21ef77fe8be3 arm64: dts: renesas: r8a78000: Add initial Ironhide board support
date:   9 months ago
:::::: branch date: 26 hours ago
:::::: commit date: 9 months ago
config: arm64-randconfig-2055-20260721 (https://download.01.org/0day-ci/archive/20260722/[email protected]/config)
compiler: aarch64-linux-gcc (GCC) 10.5.0
dtschema: 2026.7.dev1+g2203c1720
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260722/[email protected]/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: ad142a4ef710 ("arm64: dts: renesas: r8a78000: Add initial Ironhide board support")
| Reported-by: kernel test robot <[email protected]>
| Closes: https://lore.kernel.org/r/[email protected]/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm64/boot/dts/renesas/r8a78000-ironhide.dtb: serial@c0710000 (renesas,hscif-r8a78000): 'resets' is a required property
   	from schema $id: http://devicetree.org/schemas/serial/renesas,hscif.yaml
>> arch/arm64/boot/dts/renesas/r8a78000-ironhide.dtb: serial@c0710000 (renesas,hscif-r8a78000): 'power-domains' is a required property
   	from schema $id: http://devicetree.org/schemas/serial/renesas,hscif.yaml

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