From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755124Ab2GXOa3 (ORCPT ); Tue, 24 Jul 2012 10:30:29 -0400 Received: from moutng.kundenserver.de ([212.227.17.10]:59203 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754868Ab2GXOa1 (ORCPT ); Tue, 24 Jul 2012 10:30:27 -0400 Date: Tue, 24 Jul 2012 16:30:23 +0200 From: Thierry Reding To: "Philip, Avinash" Cc: linux-kernel@vger.kernel.org, nsekhar@ti.com Subject: Re: [PATCH v2] pwm: Add support for configuring the PWM polarity Message-ID: <20120724143023.GA22293@avionic-0098.mockup.avionic-design.de> References: <1343138732-12972-1-git-send-email-avinashphilip@ti.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="SUOF0GtieIMvvwua" Content-Disposition: inline In-Reply-To: <1343138732-12972-1-git-send-email-avinashphilip@ti.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-Provags-ID: V02:K0:Erq3jkLy8twNYTefiTfJ/wwOO6wQWRzlV+MwzsStoUO 35APHDGGR52yVXeh/uH/udHpoOsWJIeCJlpnYQzT1jByPU/A7f 8SkhQ4siBBdd/cDrJ8z2tjJ5cfwWBfFltRuqFwYZtWjEhlepNT c/VuJRbN5OGcE2Zh8SqTJIX2iiEGl+kvdXA6LP1j3KyYFUl0Kn A+JxosXRGIbOhj3GXd2zQt7NgwhC4DV/yf1peHL6zCoYhOuSyw EwiPUucE+7DHa/RHYLTuh3Bz6mztY3c0gDulslSFLdjC4n4zh5 MmPNNzXYwmBowoPmJjNCVc5nfd7Nxn9yYqbEia808dkVsB635a GSjhXKARp9uX4G/F3NURvYaIHzBXc/ZYbLrJIQo0scQ0S2wBrV 0N3F2AUZk+fqQjf5X062X3M/1c3mQ4SfkPoGBxw2JvQV0xu6JD o/J7m Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --SUOF0GtieIMvvwua Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 24, 2012 at 07:35:32PM +0530, Philip, Avinash wrote: > Some hardware supports inverting the polarity of the PWM signal. This > commit adds support to the PWM framework to allow users of the PWM API > to configure the polarity. Note that in order to reduce complexity, > changing the polarity of a PWM signal is only allowed while the PWM is > disabled. >=20 > A practical example where this can prove useful is to simulate inversion > of the duty cycle. While inversion of polarity and duty cycle are not > exactly the same, the differences for most use-cases are negligible. >=20 > Signed-off-by: Philip, Avinash This looks good to me. I'll queue this for 3.7 once the 3.6 merge window closes. Thanks, Thierry --SUOF0GtieIMvvwua Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iQIcBAEBAgAGBQJQDrF/AAoJEN0jrNd/PrOhY9gP/3x5qKmO2yWz0cSFubxsjwFq /wC+PdTpZFoi0rb4Af+u2eeV2Y6sJPtdxycP2vKTf1+4V83HCpoFqn6IolvvPZiw s+HbYPB4bnnMZBZIWYk28GgGRM47AhyPj27TtrtOb9R/93DXZNaQgVxLgjQQmBvw lm0bUTdmq/AqkhWpcQOIF4L50Bw4usoOiPjtwqrur8G1YkpZQZeoYc4v4Mi4D6KM AOvGjpA2g4ONRsav+ETiedYuer6BD1yEzka77pjeOn/j6s9/lmroSKKU67/yB/r5 TbavevE0le0Iju2nDJoZLVU4LDPexWFzZ8PP2MsLl1+X/fxHl63nuHPTRz3IIafA 7VmUa94HTN5TBAXyIwnpPDPdPjljKoerZfqRSccXF2NZeGx38ZhG2VbLMX6EL9jP rACbY4sQ6yhDXfRSIqLxojxbsW40pTOSRZOoYELcQzXAbE/TxYMLIUGk7UTIHMBB PO+LahCBObTYr1gQRM4hcU7zpkKSAtUA0hWALNO30Nu10FpmI2rSFDC+/A3BnJXB A+sEEaJWYUb4SSi7APNBpZLGSz8voILh21eMUeW2wRFk9LeOACH2/4kWt4BKh/th mqQznnt6M6bfHbIwTBRtxQeziHcMYPjfKaQ0WiES3UNa6cciqojXRFXROOaD1/Ui 9z7iAl20Ig43E4lQKRbq =XXFx -----END PGP SIGNATURE----- --SUOF0GtieIMvvwua--