From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: Conor Dooley <conor@kernel.org>
Cc: Ovidiu Panait <ovidiu.panait.rb@renesas.com>,
claudiu.beznea.uj@bp.renesas.com, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org, geert+renesas@glider.be,
magnus.damm@gmail.com, p.zabel@pengutronix.de,
linux-rtc@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/4] dt-bindings: rtc: renesas,rz-rtca3: Add RZ/V2H support
Date: Tue, 4 Nov 2025 21:20:49 +0100 [thread overview]
Message-ID: <2025110420204948103c2f@mail.local> (raw)
In-Reply-To: <20251104-magnitude-deodorant-be607e3ff4be@spud>
On 04/11/2025 17:28:27+0000, Conor Dooley wrote:
> On Mon, Nov 03, 2025 at 12:18:45PM +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>
> > + reset-names:
> > + items:
> > + - const: rtc
> > + - const: rtc_rtest
>
> If you respin, just make this second one rtest.
I already applied it as it had your ack but I can still change it
>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> pw-bot: not-applicable
--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2025-11-04 20:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-03 12:18 [PATCH v3 0/4] Add RTC support for the Renesas RZ/V2H SoC Ovidiu Panait
2025-11-03 12:18 ` [PATCH v3 1/4] dt-bindings: rtc: renesas,rz-rtca3: Add RZ/V2H support Ovidiu Panait
2025-11-04 17:28 ` Conor Dooley
2025-11-04 20:20 ` Alexandre Belloni [this message]
2025-11-05 18:33 ` Conor Dooley
2025-11-03 12:18 ` [PATCH v3 2/4] rtc: renesas-rtca3: Add support for multiple reset lines Ovidiu Panait
2025-11-03 12:18 ` [PATCH v3 3/4] arm64: dts: renesas: r9a09g057: Add RTC node Ovidiu Panait
2025-11-03 12:18 ` [PATCH v3 4/4] arm64: dts: renesas: r9a09g057h44-rzv2h-evk: Enable RTC Ovidiu Panait
2025-11-03 13:50 ` (subset) [PATCH v3 0/4] Add RTC support for the Renesas RZ/V2H SoC Alexandre Belloni
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