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 6EC3B3C062; Sat, 15 Jun 2024 12:17:48 +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=1718453869; cv=none; b=T6YDR+7KOeTzpfhifVUXNnxAWlZAesuryQG+tGsR75tc9tReZU93J0vg2MQ26780fasFVsKYODa3H7Li8Mr/AHwVDSq85qzqHeQa/uq+YsptsKAB0HveGJbd/BERvlbv9ipIGpsSr+PTYTPRAsrRiGL0z8Y1PHLbDCIAamMF0kQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718453869; c=relaxed/simple; bh=jvQAeWCdVaD0BjCP05AvOEcJtz935J6YiPM0ZLxh6iQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RmYc91JbFYQrNdTSXZqFXiVpYozFssE8ira+toYE+hi9JTCB49zfjYmjXikre0cS6wdKB69oflyPa/S7B27xmg7R0OEUanH5nsWyGe05GqdVRjtnVo2+guSaOWQTD6PKcsqVfjO2egPm7ee9g+qCpi65EVvJ1+U9zzDWbC0Yp+c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=b7A6z8tz; 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="b7A6z8tz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD8E7C116B1; Sat, 15 Jun 2024 12:17:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718453868; bh=jvQAeWCdVaD0BjCP05AvOEcJtz935J6YiPM0ZLxh6iQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=b7A6z8tziamb8sri2a2XV1owVztyaG5/O1VaCMT1FXpTcMWyu4QMhWHzz6ra46Q/b HBGJ7uWpvp9TH1FtAa3Tbgo2WoGxSltneXHKgwW3EXMvR/mfkR+96Ay9Ne2UCXcj0Z 1TEfrM2YQCtpTCUuxOQJnKLj9FO8wFqEYDLVwdzUrj9uFtOxXfhgDMXsRXnxcswdSZ w8fXAFDcoM1Qla88Tv4GFJ4yXYOu3/6yC6GH/F1hOguRztqxNSl7+MDejqJFN4dUEW lO8NXRtI4EiKFsagjfnxJ+NDZ/unNCTjvhi6fanQBhy9lNUnJ0/Xjq7C3tbjqRtOhQ PKMOkfuzL7AQQ== Date: Sat, 15 Jun 2024 13:17:42 +0100 From: Conor Dooley To: Claudiu Cc: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, lee@kernel.org, alexandre.belloni@bootlin.com, magnus.damm@gmail.com, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Claudiu Beznea Subject: Re: [PATCH 02/12] dt-bindings: clock: renesas,rzg3s-vbattb-clk: Document the VBATTB clock driver Message-ID: <20240615-angler-occupier-6188a3187655@spud> References: <20240614071932.1014067-1-claudiu.beznea.uj@bp.renesas.com> <20240614071932.1014067-3-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="nsLO3LjWINDswJxd" Content-Disposition: inline In-Reply-To: <20240614071932.1014067-3-claudiu.beznea.uj@bp.renesas.com> --nsLO3LjWINDswJxd Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jun 14, 2024 at 10:19:22AM +0300, Claudiu wrote: > From: Claudiu Beznea >=20 > The VBATTB IP of the Renesas RZ/G3S SoC controls the clock that feeds > the RTC and the tamper detector. Add documentation for the VBATTB clock > driver. >=20 > Signed-off-by: Claudiu Beznea > --- > .../clock/renesas,rzg3s-vbattb-clk.yaml | 90 +++++++++++++++++++ > 1 file changed, 90 insertions(+) > create mode 100644 Documentation/devicetree/bindings/clock/renesas,rzg3s= -vbattb-clk.yaml >=20 > diff --git a/Documentation/devicetree/bindings/clock/renesas,rzg3s-vbattb= -clk.yaml b/Documentation/devicetree/bindings/clock/renesas,rzg3s-vbattb-cl= k.yaml > new file mode 100644 > index 000000000000..ef52a0c0f874 > --- /dev/null > +++ b/Documentation/devicetree/bindings/clock/renesas,rzg3s-vbattb-clk.ya= ml > @@ -0,0 +1,90 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/clock/renesas,rzg3s-vbattb-clk.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Renesas VBATTB clock > + > +maintainers: > + - Claudiu Beznea > + > +description: > + Renesas VBATTB module is an always on powered module (backed by batter= y) which > + generates a clock (VBATTCLK). This clocks feeds the RTC and the tamper= detector > + modules. > + > +properties: > + compatible: > + const: renesas,rzg3s-vbattb-clk > + > + reg: > + maxItems: 1 > + > + clocks: > + items: > + - description: VBATTB module clock > + - description: VBATTB input xtal > + > + clock-names: > + items: > + - const: bclk > + - const: vbattb_xtal > + > + '#clock-cells': > + const: 0 > + > + power-domains: > + maxItems: 1 > + > + renesas,vbattb-load-nanofarads: > + description: load capacitance of the on board xtal > + $ref: /schemas/types.yaml#/definitions/uint32 > + enum: [ 4000, 7000, 9000, 12500 ] > + > + renesas,vbattb-osc-bypass: > + description: set when external clock is connected to RTXOUT pin > + type: boolean When you say "external clock", is that an input or an output? --nsLO3LjWINDswJxd Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZm2GZgAKCRB4tDGHoIJi 0rtkAQCi6OWcwXo4FHX+1PWlyVi63NIjfF9JgLRdiachrjUaFAEAtuwUzfHaFzsm 8P+5obAmJteBZtgVJyrjtHfszACu3Ak= =BI4B -----END PGP SIGNATURE----- --nsLO3LjWINDswJxd--