From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757771Ab3KZXIN (ORCPT ); Tue, 26 Nov 2013 18:08:13 -0500 Received: from comal.ext.ti.com ([198.47.26.152]:60982 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757048Ab3KZXIK (ORCPT ); Tue, 26 Nov 2013 18:08:10 -0500 Date: Tue, 26 Nov 2013 17:07:38 -0600 From: Felipe Balbi To: Chao Xu CC: , , , , , , , Subject: Re: [PATCH V2] gpio: omap: refresh patch "be more aggressive with pm_runtime" against v3.12-rc5 Message-ID: <20131126230738.GA17630@saruman.home> Reply-To: References: <1385506004-14943-1-git-send-email-caesarxuchao@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="+QahgC5+KEYLbs62" Content-Disposition: inline In-Reply-To: <1385506004-14943-1-git-send-email-caesarxuchao@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --+QahgC5+KEYLbs62 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Tue, Nov 26, 2013 at 04:46:44PM -0600, Chao Xu wrote: > From: Felipe Balbi >=20 > try to keep gpio block suspended as much as possible. >=20 > Tested with pandaboard and a sysfs exported gpio. >=20 > Signed-off-by: Felipe Balbi >=20 > [caesarxuchao@gmail.com : Refreshed against v3.12-rc5, and added > revision check to enable aggressive pm_runtime on OMAP4-only. Because > am33xx_gpio_sysc.idlemodes seems to be wrongly marked as > SIDLE_SMART_WKUP, which might cause missed interrupts with this patch. > Tested on Pandaboard rev A2.] Based on a quick look, it looks good to my eyes. Didn't test on any HW though. Signed-of-by: Felipe Balbi > Signed-off-by: Chao Xu --=20 balbi --+QahgC5+KEYLbs62 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQIcBAEBAgAGBQJSlSm6AAoJEIaOsuA1yqREFT0P/R6DiXKM67aDgakCXG+BAE/h ZHBhGPy7ZaV18CpLxmyHmU9rtnH5vt9+8Qf23pEaICxcoK2DCBz4NmmR5wMpicZo WrTcFoZd6SMxQU36IjQqQkjXiBxg3RkJK4lNWxTqzq40VI/NrbfdRWDDd4KoJg4M 09yvqbe310vZAMdff6SbPabE7Rsxsak8eAawQRw+Q6LcclZi6hCYeB7S2gFgug3q cmIAHKUbMDoKKrSc0tDPONh8WS/8ZdNymS9mKO7+Sm5OASF68jhuQo7fSampMDYv 0GgZ96ZjBWyLaiuB5e3Pa0dYU1ZANLqfAFXwMNN1BNOBJUXecdgYf4XeC4Qft6Q5 zB34hbAgAztb2pWzi2rELSxWLVjR+apHL7U2I3Q20ohQD/BPUn+GoscgRnb/Xxoq J6QUYsd58XlxKM4/X9N0Z0RKz6qr87T1mhrysWWzaP96mcqkxsTIk/R0VXBjLkBO 5WfdIEcc8r7U+r6IlX+kDA4AndJvhnfavKsVqNNtu2HppTFDd4kqMLWRLuTRptPv /ORSWTki04JC2uAw6jpImHgHzZVnWjis1P/Fc+Mj2iTJODGTVyG3JKyUS3dHbffy PhrlH8FBIrHt8p5yb0mS5Y3SAAcsFP4/cvdfEms8rBn6VCRa+a24UC5py1/rKl96 WBoqDAW6XnyRigTYttS5 =/KHo -----END PGP SIGNATURE----- --+QahgC5+KEYLbs62--