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 001E42D948D; Thu, 26 Mar 2026 09:35:55 +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=1774517756; cv=none; b=PxZwv4Q+4ZM2P06Jlb3kjtYXh/XRaMv1ffkLOBn0v0eJRvhKKJbj7QMj+8WqjbW8Ni/m4RZ8gwBJ4AZPD/akeEb/OIqlsiFlxgKDX3BUi9BCy09a0pvvHMLiJxi6NGLGrZC6Iw0QaXaCOCGUKYlG8Q7pv5LiIsRGLx+/cFtP9zA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774517756; c=relaxed/simple; bh=Ysu//SzXdYM6Ja+X6GEXyxKMAawC5e8zz4sEbazP0d4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=VeW7XaO9XrzQZ9BMMB/X94RcH7Yw+NAxp+rn7GmBfOxgkeCJ1ovQFaqvnpKcKJR6RZ16ZYzDydxa6h+3j6K0jw2fujdFwAFTJToA0JPrNalOlYgfzCNq+PsKQe+8o/K7x5U+Kf5FrCfmKGj7WM4DRtVSdbXP9RbYk2njF3+e6+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=oH8Um9n/; 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="oH8Um9n/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12869C116C6; Thu, 26 Mar 2026 09:35:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774517755; bh=Ysu//SzXdYM6Ja+X6GEXyxKMAawC5e8zz4sEbazP0d4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=oH8Um9n/IJfBZbg973mfuAr9z2kYsZMM/BnlOSikR66gxhSLZf4n1lzFXGyMM9UfA ymFvLZuTftEjpFlHHzZc2Jv9VB9ls5q0DiKt0bgktR5VMumPeasdXaO4mEf9sSUQe/ NaJDrY/mACV6K1Zeh51karwpyzkrl8OHHODXEDC3V3klyZP1+e2lbpKm8cFsa+Xarf C0sYoQC02o54ubEXk7hoca/GXtX2Ab5viJEPQpTpGQcuxYkGq0D/18gLOwZ2dkGMKy 9K+iDAunkdWXD2NtX3etjbg3hZweJGGqnelkB1yFkA82p7GKvzE7nVJtvA01QwyIAZ cjce83tWRd+cw== Date: Thu, 26 Mar 2026 10:35:52 +0100 From: Thierry Reding To: Mikko Perttunen Cc: Thierry Reding , Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= , Jonathan Hunter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-pwm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Yi-Wei Wang Subject: Re: [PATCH v2 2/7] pwm: tegra: Avoid hard-coded max clock frequency Message-ID: References: <20260325-t264-pwm-v2-0-998d885984b3@nvidia.com> <20260325-t264-pwm-v2-2-998d885984b3@nvidia.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-sha512; protocol="application/pgp-signature"; boundary="cusgvpbw2bgo3jwv" Content-Disposition: inline In-Reply-To: <20260325-t264-pwm-v2-2-998d885984b3@nvidia.com> --cusgvpbw2bgo3jwv Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH v2 2/7] pwm: tegra: Avoid hard-coded max clock frequency MIME-Version: 1.0 On Wed, Mar 25, 2026 at 07:17:00PM +0900, Mikko Perttunen wrote: > From: Yi-Wei Wang >=20 > The clock driving the Tegra PWM IP can be sourced from different parent > clocks. Hence, let dev_pm_opp_set_rate() set the max clock rate based > upon the current parent clock that can be specified via device-tree. >=20 > After this, the Tegra194 SoC data becomes redundant, so get rid of it. >=20 > Signed-off-by: Yi-Wei Wang > Co-developed-by: Mikko Perttunen > Signed-off-by: Mikko Perttunen > --- > drivers/pwm/pwm-tegra.c | 16 +++------------- > 1 file changed, 3 insertions(+), 13 deletions(-) Reviewed-by: Thierry Reding --cusgvpbw2bgo3jwv Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmnE/fUACgkQ3SOs138+ s6Ghaw/+MbnUxA9M8tV/mJdakaUIG3E26YQsPu2+2Ut0xwE6KWdQwuyQ9dnVN5c0 OgeVcWy3jW2kfogbfJ/X852hxp8YXAUTRLK8bKQxAdQUVtgNr64k29GXR28k6rpI xCWZbrUUqYusjQPrb9bkoJh4LK9RmlaTbFZg2Jvs1HlQ60KXQHGxY4CoGGyJpIOW AAMfTgV9kBsm1iBu0sIUxPHTyVJP++0JnfDFCDLlbAXApwSIjc/l6zCwbW99Z0FQ 3Xw4dQLVEqP3SiuExdkApNgHW9ABQpG3rBophOdTXehGyw7oYdJqDOIliOonv92a ZdAI9ceYfDOlDypGKj5MoKTBZbx2rUon4/gprPxotKLzRTgY0WywWDX6M61uDn8Y lxKk1a/a0m3mqYcYumfxBPRvPBh/JaaiM/w7qzNp7oo+oasopMAn607sgNdVvS3D T4szrFHc8OMWf33ghWP4PCE0+UPCBLpeVnQoMbgF01Es78ZQBMhyga5AODEggTaV K7QWewaQpK7Xdae2wjbuU4n3sQ4KFtkP5dCKVp5CO1eXnE47cbLdjEyjIGFSVDNu 7EcK8Mc1HwHr2XhSnqMQAHpV3xQ0zUAuf8BYmokkEyMWUa3CoplEs317Vos6lSzS V/sp0lZsr5qNK4UyUMhykZaFW1QF58qYj1BC/3LLYVpyq4AHObQ= =ZLda -----END PGP SIGNATURE----- --cusgvpbw2bgo3jwv--