Re: [PATCH v2 2/6] dt-bindings: rtc: renesas,rz-rtca3: Add RZ/V2H support

Conor Dooley
2025-10-22T17:42:24Z

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On Tue, Oct 21, 2025 at 08:07:01AM +0000, Ovidiu Panait wrote:
> The Renesas RZ/V2H RTC IP is based on the same RTCA3 IP as RZ/G3S
> (r9a08g045), with the following differences:
> - It lacks the time capture functionality
> - The maximum supported periodic interrupt frequency is 128Hz instead
> of 256Hz
> - It requires two reset lines instead of one
>
> Add new compatible string "renesas,r9a09g057-rtca3" for RZ/V2H and update
> the binding accordingly:
> - Allow "resets" to contain one or two entries depending on the SoC.
> - Add "reset-names" property, but make it required only for RZ/V2H.
>
> Signed-off-by: Ovidiu Panait <ovidiu.panait.rb@renesas.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>
pw-bot: not-applicable

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