From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Petazzoni Subject: Re: VDD1 voltage after resume from idle Date: Fri, 20 Nov 2009 19:31:42 +0100 Message-ID: <20091120183142.GD2354@mvista.com> References: <20091120162933.GC2354@mvista.com> <87my2h3v9t.fsf@deeprootsystems.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="9UV9rz0O2dU/yYYn" Return-path: Received: from hu47.mvista.com ([206.112.117.47]:42292 "HELO gateway-1237.mvista.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with SMTP id S1753643AbZKTScS (ORCPT ); Fri, 20 Nov 2009 13:32:18 -0500 Content-Disposition: inline In-Reply-To: <87my2h3v9t.fsf@deeprootsystems.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Kevin Hilman Cc: "Premi, Sanjeev" , "linux-omap@vger.kernel.org" --9UV9rz0O2dU/yYYn Content-Type: text/plain; charset=utf-8 Content-Disposition: inline * Kevin Hilman [2009-11-20 10:29:02]: > FWIW, the vdd*_opp sysfs hooks were for initial debug/dev and should > be considered experimental (a.k.a broken.) They will disappear from > the PM branch shortly. > > CPUfreq should be the only interface used for DVFS. Ah, well then I guess that fixes my problem. So, was I right on saying that CPUfreq is "taking control" of the OPP values on wake up? (just trying to make sure I understand how this works correctly). Thanks for the info, - Maxime -- Maxime Petazzoni Linux kernel & software dev MontaVista Software, Inc --9UV9rz0O2dU/yYYn Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAksG4I4ACgkQ7KsOe4Pmrg3LnQCeNga9YEP8Fo1ds3HBAZ7WZBI7 GJsAoITBmcapBGE9ZQjZTmm0RbO2jbS+ =z1nN -----END PGP SIGNATURE----- --9UV9rz0O2dU/yYYn--