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 A4CDE3BADB6; Tue, 31 Mar 2026 07:29:59 +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=1774942199; cv=none; b=HYG39+ad8z+WzSzZFulgVFm8cQ9Uw5aJZITOcx+gc6mZ2JzedWiBjl/YRxBB1SjIOu5hJpQPCh1YgDGxbrr75Vyb4Qlv9i6eO+p3PQ0QlfXtP6piq5676Fe9+vbLBdPjrS+FMojWTVNQA896HJnMSJowCze3U8H1BuH9oeDcWVg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774942199; c=relaxed/simple; bh=18Cxyy8htZfALZQmdF2QS9bAa1Fvx8TFelLqqWslQLY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=q99Wka2WZVzAMeO2ubouYD60KR36+CxK7DEVGiMpF3WgVy21LSBfPOx6eYXU5A0WWHSUFpBMacABR70GoWACwGwqXns+S6lrnvbsPp+kpEu43yh83JoXGVCzfMLvyIpWmZ+fIhFHtwRBpdf4v88lD8ZxB66Y6wxm1+VuEHa2s84= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Wm0A+i7p; 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="Wm0A+i7p" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A4367C19423; Tue, 31 Mar 2026 07:29:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774942199; bh=18Cxyy8htZfALZQmdF2QS9bAa1Fvx8TFelLqqWslQLY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Wm0A+i7p3Au42pgTzwYUiS+LtvKND9k/SLZig9x2wvqtq6yizh9FddmeGXxH5Q24V i7YSiK7Ts6/u1dJtBQM2DoMg9AZ0pQdsr+BioB4PUBQ3+6qW1Lj2oNomPoSqN4FxLL iyreFxJWdIv0jKw4dsYBD54hqhY1SJP2PimnGn93AZ3GYuJVlVJ3jhj4h+QQ5nPOlr 1/nb71RIutBruFOW/ybD3ZiqJLPQ0wbR1LnwyspsJ3W4Fxcufxcc5c0kW2qyvzCyVI ziQfLByv+64TuLgDA+SJuJo5ka7eZJa/iyQnSRHhGoZRgKxau9SCxgDHoA3iT352Fy /ps/rK49qxilw== Date: Tue, 31 Mar 2026 09:29:56 +0200 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 v4 2/7] pwm: tegra: Avoid hard-coded max clock frequency Message-ID: References: <20260331-t264-pwm-v4-0-c041659677cf@nvidia.com> <20260331-t264-pwm-v4-2-c041659677cf@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="ereuadoeeuso5gbv" Content-Disposition: inline In-Reply-To: <20260331-t264-pwm-v4-2-c041659677cf@nvidia.com> --ereuadoeeuso5gbv Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH v4 2/7] pwm: tegra: Avoid hard-coded max clock frequency MIME-Version: 1.0 On Tue, Mar 31, 2026 at 11:12:14AM +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 --ereuadoeeuso5gbv Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmnLd/QACgkQ3SOs138+ s6GF8A//alO5iwg+X2ddOuKkJUElSJZGt2yoTij70qr0CBRXgxyNuyOztjKW7sYi x4G2P/SQuyfVLDw/N9jb9lDjnaKqM/CveacQlH37afmKjN4J+kq8KaT2Yy+05oXs EFRK9XvtGsHU5l6ktqHttfeefKNw6Hy5WTCTMetMa9ByOliHxyYQV8TTR1cVr0L2 dj2EKd8Xvlu/ZDBXM9iiyiM2ftX+UbHcLAcjfXF0oKmxB6EMuG8k3LaSEjzYhsSE yp4cOVxcJiPuHiTg1CfD1O9KwdGRrhhpou8+3dWXfmaK6HAfcPCXFBg3KamcdK0x qRaxYlxEk6V+SGZ9w7PM+IXoevdfGIvTBrhLyWEEpxSoX9IHpzLef8Nmkf5jyzPq nG7xwbTZdlHUz/IWrpHdBrkEuopbetHNsqMJ6mqZp9IHhevjIJuPOoyNx5NfPb8w L9e62reoiCg0pjH4c8x8FN3Kv/P94BMhXcWmjSlB/iJ+Pq52bMlxtZ8BVNCiJ2pS emu2u1ePpflwKKR0y52EVZXhnB6aT41G0ntQuImKs2uNVRbM5izPpmj997eonSqm HYdmF4y66MxF3IcYrud3hr3RChABfvckQU7cYzuhqWrakIgMlb+ZPRN43vV4orrN W0PzqXcreWGwDSuWoD0yuMrv9GiMSgigxYclHj65rHIXe1tSQpk= =afX7 -----END PGP SIGNATURE----- --ereuadoeeuso5gbv--