From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB62BC433E0 for ; Fri, 8 Jan 2021 12:43:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A3DFF235FF for ; Fri, 8 Jan 2021 12:43:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726468AbhAHMnM (ORCPT ); Fri, 8 Jan 2021 07:43:12 -0500 Received: from mout.gmx.net ([212.227.15.19]:43637 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725816AbhAHMnL (ORCPT ); Fri, 8 Jan 2021 07:43:11 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1610109685; bh=l9w+fA1nB7LgxEMoj4TbYENKSEtybJKSCvqFjsvIf28=; h=X-UI-Sender-Class:Date:From:To:Cc:Subject:References:In-Reply-To; b=PPk95QFfRFDtFmXK0NiRTcX2mLY8wd02DYWND6PEh09VyWrqWl6X0u6/4Cbf/T4D/ xfJCYCDmBr9J4naDavpM+81kn5VwedHQR/F2Wd0qopAQ3eGnAREjoShrH+SIi7/LBT xVeeVR53YW2xLUD+TwLbP2lG4/j0wkvuZzymvWec= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from longitude ([37.201.215.57]) by mail.gmx.com (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1N1fis-1jwAbV1rGy-0122Ls; Fri, 08 Jan 2021 13:41:25 +0100 Date: Fri, 8 Jan 2021 13:41:23 +0100 From: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= To: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= Cc: devicetree@vger.kernel.org, Avi Fishman , Tomer Maimon , Tali Perry , Patrick Venture , Nancy Yuen , Benjamin Fair , Daniel Lezcano , Thomas Gleixner , Rob Herring , openbmc@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dt-bindings: timer: nuvoton: Clarify that interrupt of timer 0 should be specified Message-ID: References: <20210108122804.359258-1-j.neuschaefer@gmx.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="K03Z6K2xej/j0lJ7" Content-Disposition: inline In-Reply-To: <20210108122804.359258-1-j.neuschaefer@gmx.net> X-Provags-ID: V03:K1:oHFeoO5DEDuor9D937Hd/hNnJ87Dr0FeKq2Cx610lPJQQ2bI2cp DP4c6VwGbrCQJoby+PcdCsT1f8hZ3VtOo37MUSVCczyHcLrROxrX3IfHGPZStDafBBL8xnY 6k7qxIgRnlF9FSNLznYTprUicr1v/zUFLf0Md2DEGfBlL5GDm/ztsgGff+GuZ/zTqn8wO8I u9XCXwtbXsnzXlCOtXmOg== X-UI-Out-Filterresults: notjunk:1;V03:K0:Dfm7JvNsyIQ=:4+XijEtdxzqJLJSinQgrou dRbPH/Xg8WTTH1JBWHSMmJAwEPK9cDrl49D/bPKcFTGFIhpvgVlC+Ww8WNtm6L+ZLHoeq7UOZ HLHqYPlg2MuOumGdxvXwi77dSW86iq9rlQ7qGwo8ZuAuvjR52GMT8jWp7hWUOClSWtXMpg1ez WKFydmmkxlFbn/qrGPdcRnDY+QxjIzWq8EshXOMMC5AWIdaWO1Ft4Ait2u9KklhFeBFV1xD5D WRfqdQ34wH20z9qX7OH0rMKXv9ZIjvRlgaZyYH7va5otqT6rHbj72s9t2MGa2kNK51RbR1QDl +iFWxvaW9uXDDdClHq6PlC4V83Dz+omLMAVvZhQeIwD0U5vV0+5uMnexv6li5jv2ixul8qph8 VeSbjuQP/UX58nIJjaiUeoAY99Wb8hsfWf5gaKzGCXbFeU6/bpIHX6xn2tpskKKL5WZFRwpqD DHyw8hEGS+f3KuoR7Yz/jW4W9tU9DERfzAoTBq74jRn0HsqXnACYh7SG6q9LCT6mtTgQ9wTXt zkU6kpjC8MG3qp51zK8u/jQsNF/SiPejFVMHU5Ettoyf+kvBj6BKwhMcpefXRM8dYxhbL9SaQ 3LfdZ2wfC6zwzjyFT619RtmaSFUsLR51ZdV3ktdUUWTvidKaIsMh7Nj7pJZkF5MDd13PphYSL MbH/FUEUKu54sHTyKmh1dvUG9cgiWHNUoI4U73ncCXPrXLPJQOCumMX+2qyFG16mbMwFLx5+Z pJeXpCxj3PQ1A4gwreGIW8Q0jRuBcA6JclY+ScqI3nGlstWbsjDZiD/i4KdFC89e9PG8IxgEd Tgs8HDowFEcjSze02k2hPWxr2lMqbHuAUTnT4/z8QinhWYyeRf6qHzhw/TKsQJJFv30CiOcwK Nmj6x/J/uBcuQs/xo92w== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --K03Z6K2xej/j0lJ7 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 08, 2021 at 01:28:03PM +0100, Jonathan Neusch=C3=A4fer wrote: > The NPCM750 Timer/Watchdoc Controller has multiple interrupt lines, ^^^^^^^^ oops, that's a typo. > connected to multiple timers. The driver uses timer 0 for timer > interrupts, so the interrupt line corresponding to timer 0 should be > specified in DT. >=20 > I removed the mention of "flags for falling edge", because the timer > controller uses high-level interrupts rather than falling-edge > interrupts, and whether flags should be specified is up the interrupt > controller's DT binding. >=20 > Signed-off-by: Jonathan Neusch=C3=A4fer > --- > .../devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) >=20 > diff --git a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-time= r.txt b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt > index ea22dfe485bee..97258f1a1505b 100644 > --- a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt > +++ b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt > @@ -6,8 +6,7 @@ timer counters. > Required properties: > - compatible : "nuvoton,npcm750-timer" for Poleg NPCM750. > - reg : Offset and length of the register set for the device. > -- interrupts : Contain the timer interrupt with flags for > - falling edge. > +- interrupts : Contain the timer interrupt of timer 0. > - clocks : phandle of timer reference clock (usually a 25 MHz c= lock). >=20 > Example: > -- > 2.29.2 >=20 --K03Z6K2xej/j0lJ7 Content-Type: application/pgp-signature; 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Fri, 08 Jan 2021 13:41:25 +0100 Date: Fri, 8 Jan 2021 13:41:23 +0100 From: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= To: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= Subject: Re: [PATCH] dt-bindings: timer: nuvoton: Clarify that interrupt of timer 0 should be specified Message-ID: References: <20210108122804.359258-1-j.neuschaefer@gmx.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="K03Z6K2xej/j0lJ7" Content-Disposition: inline In-Reply-To: <20210108122804.359258-1-j.neuschaefer@gmx.net> X-Provags-ID: V03:K1:oHFeoO5DEDuor9D937Hd/hNnJ87Dr0FeKq2Cx610lPJQQ2bI2cp DP4c6VwGbrCQJoby+PcdCsT1f8hZ3VtOo37MUSVCczyHcLrROxrX3IfHGPZStDafBBL8xnY 6k7qxIgRnlF9FSNLznYTprUicr1v/zUFLf0Md2DEGfBlL5GDm/ztsgGff+GuZ/zTqn8wO8I u9XCXwtbXsnzXlCOtXmOg== X-UI-Out-Filterresults: notjunk:1;V03:K0:Dfm7JvNsyIQ=:4+XijEtdxzqJLJSinQgrou dRbPH/Xg8WTTH1JBWHSMmJAwEPK9cDrl49D/bPKcFTGFIhpvgVlC+Ww8WNtm6L+ZLHoeq7UOZ HLHqYPlg2MuOumGdxvXwi77dSW86iq9rlQ7qGwo8ZuAuvjR52GMT8jWp7hWUOClSWtXMpg1ez WKFydmmkxlFbn/qrGPdcRnDY+QxjIzWq8EshXOMMC5AWIdaWO1Ft4Ait2u9KklhFeBFV1xD5D WRfqdQ34wH20z9qX7OH0rMKXv9ZIjvRlgaZyYH7va5otqT6rHbj72s9t2MGa2kNK51RbR1QDl +iFWxvaW9uXDDdClHq6PlC4V83Dz+omLMAVvZhQeIwD0U5vV0+5uMnexv6li5jv2ixul8qph8 VeSbjuQP/UX58nIJjaiUeoAY99Wb8hsfWf5gaKzGCXbFeU6/bpIHX6xn2tpskKKL5WZFRwpqD DHyw8hEGS+f3KuoR7Yz/jW4W9tU9DERfzAoTBq74jRn0HsqXnACYh7SG6q9LCT6mtTgQ9wTXt zkU6kpjC8MG3qp51zK8u/jQsNF/SiPejFVMHU5Ettoyf+kvBj6BKwhMcpefXRM8dYxhbL9SaQ 3LfdZ2wfC6zwzjyFT619RtmaSFUsLR51ZdV3ktdUUWTvidKaIsMh7Nj7pJZkF5MDd13PphYSL MbH/FUEUKu54sHTyKmh1dvUG9cgiWHNUoI4U73ncCXPrXLPJQOCumMX+2qyFG16mbMwFLx5+Z pJeXpCxj3PQ1A4gwreGIW8Q0jRuBcA6JclY+ScqI3nGlstWbsjDZiD/i4KdFC89e9PG8IxgEd Tgs8HDowFEcjSze02k2hPWxr2lMqbHuAUTnT4/z8QinhWYyeRf6qHzhw/TKsQJJFv30CiOcwK Nmj6x/J/uBcuQs/xo92w== X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Tomer Maimon , Avi Fishman , Patrick Venture , openbmc@lists.ozlabs.org, Daniel Lezcano , linux-kernel@vger.kernel.org, Tali Perry , Rob Herring , Thomas Gleixner , Benjamin Fair Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" --K03Z6K2xej/j0lJ7 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 08, 2021 at 01:28:03PM +0100, Jonathan Neusch=C3=A4fer wrote: > The NPCM750 Timer/Watchdoc Controller has multiple interrupt lines, ^^^^^^^^ oops, that's a typo. > connected to multiple timers. The driver uses timer 0 for timer > interrupts, so the interrupt line corresponding to timer 0 should be > specified in DT. >=20 > I removed the mention of "flags for falling edge", because the timer > controller uses high-level interrupts rather than falling-edge > interrupts, and whether flags should be specified is up the interrupt > controller's DT binding. >=20 > Signed-off-by: Jonathan Neusch=C3=A4fer > --- > .../devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) >=20 > diff --git a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-time= r.txt b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt > index ea22dfe485bee..97258f1a1505b 100644 > --- a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt > +++ b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt > @@ -6,8 +6,7 @@ timer counters. > Required properties: > - compatible : "nuvoton,npcm750-timer" for Poleg NPCM750. > - reg : Offset and length of the register set for the device. > -- interrupts : Contain the timer interrupt with flags for > - falling edge. > +- interrupts : Contain the timer interrupt of timer 0. > - clocks : phandle of timer reference clock (usually a 25 MHz c= lock). >=20 > Example: > -- > 2.29.2 >=20 --K03Z6K2xej/j0lJ7 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEvHAHGBBjQPVy+qvDCDBEmo7zX9sFAl/4UusACgkQCDBEmo7z X9spyhAAn9X9Q9bYF3hwQdGBBaQXGHJR1mo0hmBSyHgIML2W1sioPUx1WLYab7WR CNfEGJznnFn6PPZL9KwJr9aSS7qZ6iyiy1PdIj9C3xqaAHXz2XQArmZz2hd8NcMy gqnYsV07ksSRqBTFR3N/tGCiEPII3IVia0jjqL9/ou60emVxxPCA41hAlP7L1iwn Ejl0bOA5oRc9+UkrNaPbMmJFQwctR3FTiiHHv/L1gqpPkWNx6biETDpL1NDVtj0L TVkZoMeqzmIKnEyG7A9kHTLzEsgpasdj/qvnSiTZlctKsNxkXW+6fgG6jyLqlF2b mrcqfU9wp9T9eUfjJGbUbk8ki00p0BntQ+EgFFQzS8RSlm1u+Aeyf4AWFfxOyEJD A0OYTRFYIPmdvR6orZVqF14hPXCp1/YJkJ3UhgYE63pgNzPtKh4mznQabFheOrYM LyaXt92KO7YT10AGNxoy0O7m+nuvIuwBV328O+y9J0FwofgOC+aFK3ONzj4EZ555 OmRRootSzE29zjvQ15z+NQohUD6lJSWBhc3s0zo7DokLMTjCfy3B0Ec19awgDqKe jbfyEfqEBAgQ18MsUkz8MzRIyqhBfAknMWRvxiSfiwDOM2u8oD60f8ey7/2XCb/Y tlhRz3uskp05nSE5vQ9cEyLHm3yHgWgwqPGdnGbmOWZGRKziVTU= =CHL0 -----END PGP SIGNATURE----- --K03Z6K2xej/j0lJ7--