From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: [RESEND PATCH v3 1/2] power: supply: add input voltage limit property Date: Tue, 16 Apr 2019 09:19:41 +0200 Message-ID: <20190416071941.GB14538@amd> References: <20190415220049.14924-1-enric.balletbo@collabora.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="JYK4vJDZwFMowpUq" Return-path: Content-Disposition: inline In-Reply-To: <20190415220049.14924-1-enric.balletbo@collabora.com> Sender: linux-kernel-owner@vger.kernel.org To: Enric Balletbo i Serra Cc: linux-pm@vger.kernel.org, sre@kernel.org, Sameer Nanda , bleung@chromium.org, rjw@rjwysocki.net, gwendal@chromium.org, linux-kernel@vger.kernel.org, Len Brown , groeck@chromium.org, Adam.Thomson.Opensource@diasemi.com, kernel@collabora.com List-Id: linux-pm@vger.kernel.org --JYK4vJDZwFMowpUq Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > This patch exposes a new property, similar to input current limit, to > re-configure the maximum voltage from the external supply at runtime > based on system-level knowledge or user input. Well, and I suspect it should expose input power limit, not input voltage limit. DC-DC convertor efficiency normally does not much depend on input voltage.... Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --JYK4vJDZwFMowpUq Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAly1gg0ACgkQMOfwapXb+vIwfACfdFHwprUPu+40TOX0mT/D2Q1Z y/gAoKzB8tOLf82MCBIKKEQTadtoz1Q5 =Z/JO -----END PGP SIGNATURE----- --JYK4vJDZwFMowpUq--