Received: by 2002:a25:ab43:0:0:0:0:0 with SMTP id u61csp3680681ybi; Tue, 18 Jun 2019 04:59:54 -0700 (PDT) X-Google-Smtp-Source: APXvYqzu9+ro1OLspUc5A9DgjwzDjxhfMry5uyBrjqxhe2M/B9L0fKI54haXpQZYqf/4RyHy6YUn X-Received: by 2002:a17:90a:24e4:: with SMTP id i91mr4953606pje.9.1560859194366; Tue, 18 Jun 2019 04:59:54 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560859194; cv=none; d=google.com; s=arc-20160816; b=KSDHOls+FXSye04qXOHsNEtDm0C/IW9kxj0uEUwgvwdWYKm5Uf+wOxFoy5+BkKZddu It0yfYEhARvSp6kWAlgkH28W5HL4TlLy3OglQZF83DbloxY2uFPAEj70L8/v5RAv4q7B 27zPceIlydhMjorE1XKMpebNWyaYlyvThx39g2xppfDzgEUYSIttouBEAdNqLZQOWHGV XKTOY3hojGSWkat8eUxAq+DRqj0X4yEFSdWSc53oFGZK3+Iqv126GnA87vMuUMjtp03o SR9tfi99uR8KJK3vA6zjgtCr3f+LdMBU343eLzH25MAMtXmnmo2jpMxYBJYf0eZhZuPX bdEg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=DEWG2BH5s+bceHzj1OrNgR0N1NtX/mrCz6t22kRGhD0=; b=BXhy7DtC7Weab/Yk+jDoDJvYWOIdW+gxH93nt5cHMPPkogRujj+33JwzgCIcdXSqvq bYmw2TdCPaaBt/zxzj5dH5HW3qOs4wfOI7CNdpDuyGo3vX38uWKLgiJaZc6W2HUNE0ZA EinaGu1gvtujZrTUlVoOmNZ9/3zq9R1X2BWDnc4V9WAY0L518kn0486O7DRjH7hlhueS sXEXUe9xe3NtpbPRlFFH8g/c4YHoPYEP/Tkg4i57aMVLQFI9OdIGtOTfXkLxHw4Sif6v NVJe61Wuk+XulOKkdkC4NbJ/zVwPtL3+SF1wXlHvjvyp0R61E/8oBj8BugJVYcWAwGiT VtkQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b="b/qKKvqX"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h11si17037pgq.170.2019.06.18.04.59.38; Tue, 18 Jun 2019 04:59:54 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b="b/qKKvqX"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726589AbfFRL7S (ORCPT + 99 others); Tue, 18 Jun 2019 07:59:18 -0400 Received: from mail-wr1-f67.google.com ([209.85.221.67]:38550 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726023AbfFRL7R (ORCPT ); Tue, 18 Jun 2019 07:59:17 -0400 Received: by mail-wr1-f67.google.com with SMTP id d18so13668574wrs.5; Tue, 18 Jun 2019 04:59:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=DEWG2BH5s+bceHzj1OrNgR0N1NtX/mrCz6t22kRGhD0=; b=b/qKKvqX8WCBDeIb2YpQuHltoaLm6n+7OLE2IJ62n0vIAAD2nmQlOb6euGIhG8Lx87 aq00jDSlajL+csqXtDipmaDYFOGjlzB0bdbAVcC9CRsx+GZuGkCO3TzpANPso+SKZPLk 2Tr8QSOoJmdD3LBuQ43+zsRMLxUOUXz4bxVptVTHBtlf6VJJpGM85YvEuqEpyMRaj7VR 30SmClE5f3ehcrwGx7TB+Gd3pfA71J6wqY1vau+Bd8hpmkdC/OptlvRkh4K8KEQ1P6gr xC++uY3qpNT7cynkCXqMn5YDqp9RMK4HvhPPG48S78QKKsN/wKq9FyMvJnkEcZ/hhPfo nUxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=DEWG2BH5s+bceHzj1OrNgR0N1NtX/mrCz6t22kRGhD0=; b=WGxaxafBet91lbf+7LK9+9ZEYU1tO25tm3svgTcP597jEanU67jTt7SFt0dOTyH/yi fbKNxauIzPtbqK5BgZbh4aCkCF+FagpZMTYxfuAGHErr5BijpzPk3RfcrDEeQLQhUy0v 5OfcpLapjW+UeTriqNOKxYMI+r/W3Pc2pr9ZoAYP4WnR3mJGNMDnwJsfX0Q5d1hMLPUv UI7jkeW5KZUOotYWhNLaynmjhPTrXGsNiQ1AC9eyg5ztjoRPu4kNsE4lAeyVQJGIUbeG 3q98VBFD9dqYoR+zjtVu7jG0N1aiS9CF5l5XztFoabNOX4SiiHsLmwjio6Eh2M5tIHJ8 yMrA== X-Gm-Message-State: APjAAAXlLCW2h/AFi3OlG3p3Ew+oA/X1SSsId+cmvxVqvRu+H/OPEabS SCyV2P8WrKdLXRSXzfq9MRY= X-Received: by 2002:a5d:6742:: with SMTP id l2mr18898657wrw.323.1560859155283; Tue, 18 Jun 2019 04:59:15 -0700 (PDT) Received: from localhost (p2E5BEF36.dip0.t-ipconnect.de. [46.91.239.54]) by smtp.gmail.com with ESMTPSA id j189sm3292003wmb.48.2019.06.18.04.59.14 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 18 Jun 2019 04:59:14 -0700 (PDT) Date: Tue, 18 Jun 2019 13:59:13 +0200 From: Thierry Reding To: Sowjanya Komatineni Cc: jonathanh@nvidia.com, tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com, linus.walleij@linaro.org, stefan@agner.ch, mark.rutland@arm.com, pdeschrijver@nvidia.com, pgaikwad@nvidia.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, jckuo@nvidia.com, josephl@nvidia.com, talho@nvidia.com, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, mperttunen@nvidia.com, spatra@nvidia.com, robh+dt@kernel.org, digetx@gmail.com, devicetree@vger.kernel.org Subject: Re: [PATCH V3 10/17] clk: tegra: add suspend resume support for DFLL Message-ID: <20190618115913.GM28892@ulmo> References: <1560843991-24123-1-git-send-email-skomatineni@nvidia.com> <1560843991-24123-11-git-send-email-skomatineni@nvidia.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="VB1oQhYtJt8uuzk+" Content-Disposition: inline In-Reply-To: <1560843991-24123-11-git-send-email-skomatineni@nvidia.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --VB1oQhYtJt8uuzk+ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jun 18, 2019 at 12:46:24AM -0700, Sowjanya Komatineni wrote: > This patch creates APIs for supporting Tegra210 clock driver to > perform DFLL suspend and resume operation. >=20 > During suspend, DFLL mode is saved and on resume Tegra210 clock driver > invokes DFLL resume API to re-initialize DFLL to enable target device > clock in open loop mode or closed loop mode. >=20 > Signed-off-by: Sowjanya Komatineni > --- > drivers/clk/tegra/clk-dfll.c | 78 ++++++++++++++++++++++++++++++++++++++= ++++++ > drivers/clk/tegra/clk-dfll.h | 2 ++ > 2 files changed, 80 insertions(+) Acked-by: Thierry Reding --VB1oQhYtJt8uuzk+ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAl0I0hEACgkQ3SOs138+ s6EKmA/7BKKxe4K40G19IsWN0t2GnZNUe6alysAl7lWVuw4DHcAHG1DTpZGqAPJU 5eP6/jwJZYVC7cR1bDT4S/tnErF4ZJZSPGDPwtEPTpiX27hEGWnJl/PiFrAEf1m2 0XhBlK7P5j/n957G3pRJrvfz1RkSxT5J/0wZwkJIPaU43v6Sw1pxB/NiwHRW+eIT PUaw2bNytrTJWoVmyyxDXHc9R8KCbtkJNtIAXxSE52Clde/uaSyDhBfqbbzBs4kV YGZEqkh3uAG/Q9/ZGDd5XAFR3ZToNJqAac+QYVhV26Xo9UwV9Rsy7eLxYsLO3KvW szw+frexcDuuV7Ecx75VeFhf7oaam33TvQPUcrWAO9NWfMiNzAzbtGVS41PjQM06 f+3y+4OnSSdc6z6RlfKqFzuzfs9b3qeOlsR0CRLDiD6/wgJ725UeFsbga3vqCD+3 AH0euxJCJCRkLjOuEXO/p/So/TA46OstJmJm6QZYgGwwVFWYjlUT756TVY7xrlqg NAn4PxiJvaY+JkR+bWKH7+6KfpOzo6mbvQax43QsX0CmoKUHvCwKyY5/4jkZ25lI QBQkmmXCMrgPlACpPjtcKfTlJ5ExDJQqW13r4wg9MIiSKGoXMuvUbuz+WPDDFxVq ZdcJixDmfeYsrLm9eCwV5IaFy9V35f2M4Y7qfqL7KyDFTCE1WTg= =BZR8 -----END PGP SIGNATURE----- --VB1oQhYtJt8uuzk+--