From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04EA835965; Wed, 22 Oct 2025 17:42:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761154945; cv=none; b=FqR1t2xtVXeoAzkgZWJqc4hateLzwVsU6OK2047uS8ZpsX+w2MKFKxcQkCCtWr4khixCFeJfy/umExd5wm4Yn28D+bqgt1wCHDEzxGSeKHTK8CmS1TsJDfNGW8X/eARBNmdm//A0E43Ybzdkt8znUdPS1clYXHKbFKztIIPo4DQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761154945; c=relaxed/simple; bh=0AMO4lrL/O5t2XKs7B1Iizfw927Zz0Apzg0ldNXZdUs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QTN59MulPzPQ9YobwHtIQybZ+cbCCPQ37Ix2SQ2p+J8FIFRxAXWbpd7AdGs5BHfNjpfwLvaV89d6LowJqVVV1+2o9CUsav9Uz6fSitOdTvKg6DK0ASh5NkTayBiQ7WtNbP7cfGz4qImfJCC2d/uQbC2ZY8vms9sysimUhUE2404= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FOHm1xhm; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FOHm1xhm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6ED36C4CEE7; Wed, 22 Oct 2025 17:42:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1761154944; bh=0AMO4lrL/O5t2XKs7B1Iizfw927Zz0Apzg0ldNXZdUs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FOHm1xhmo1kgXWFc4uIkN86mJYA95j2eikpskH5pimO30ekPriCRukukUtxvKmozD vMLDn85Rfu9wWdzW002K1G+yrywnCNTF76fJhsG9esjE1PVKyvAQg1nQiAzy5Fv9Sh OTGvXWn1XYPVVoK2szpWHSehCFbFcKsBA54VY+KavawYDlQFO84Y/xOZYBcFAXVqrH MiDzZ2P9VLvdxik8Fk+B9t9YQnlP2IfTstZ85mKcGCkveLcO6e346sirnXMYwxmf/O yjbuCjOsjCjB/NOafCnw0lSZlbidZVVCRn018rKTbCIopBZTUKdfOOQZYPOcJesw+0 ijHsJGxOir1eA== Date: Wed, 22 Oct 2025 18:42:19 +0100 From: Conor Dooley To: Ovidiu Panait Cc: claudiu.beznea.uj@bp.renesas.com, alexandre.belloni@bootlin.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, geert+renesas@glider.be, magnus.damm@gmail.com, mturquette@baylibre.com, sboyd@kernel.org, p.zabel@pengutronix.de, linux-rtc@vger.kernel.org, linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Subject: Re: [PATCH v2 2/6] dt-bindings: rtc: renesas,rz-rtca3: Add RZ/V2H support Message-ID: <20251022-default-circus-944c6495cf63@spud> References: <20251021080705.18116-1-ovidiu.panait.rb@renesas.com> <20251021080705.18116-3-ovidiu.panait.rb@renesas.com> Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="R3KKSfrPuScx9hz5" Content-Disposition: inline In-Reply-To: <20251021080705.18116-3-ovidiu.panait.rb@renesas.com> --R3KKSfrPuScx9hz5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable 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 >=20 > 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. >=20 > Signed-off-by: Ovidiu Panait Acked-by: Conor Dooley pw-bot: not-applicable --R3KKSfrPuScx9hz5 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaPkXewAKCRB4tDGHoIJi 0q7TAQChZVDH6ozWYZk41KzGc/dUW9h4Owva4y7k8VjvxZSr7AEAlwoRe5h+RXJq Hv7cLdSxJehdR//pUV1yUr9sWbKSNws= =+6bp -----END PGP SIGNATURE----- --R3KKSfrPuScx9hz5--