Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757984Ab2B2MjA (ORCPT ); Wed, 29 Feb 2012 07:39:00 -0500 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:51935 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757306Ab2B2Mi7 (ORCPT ); Wed, 29 Feb 2012 07:38:59 -0500 Date: Wed, 29 Feb 2012 12:35:12 +0000 From: Mark Brown To: MyungJoo Ham Cc: Greg KH , Arnd Bergmann , LKML , NeilBrown , Randy Dunlap , Mike Lockwood , Arve =?iso-8859-1?Q?Hj=F8nnevag?= , Kyungmin Park , Linus Walleij , Dmitry Torokhov , Morten CHRISTIANSEN , John Stultz , Joerg Roedel Subject: Re: [PULL-REQUEST] EXTCON Patches (Re: [PATCH v6 0/5] Introduce External Connector Class (extcon)) Message-ID: <20120229123511.GA7730@opensource.wolfsonmicro.com> References: <20120228164413.GA11021@kroah.com> <20120228165727.GO3683@opensource.wolfsonmicro.com> <20120228170246.GA11415@kroah.com> <20120228174505.GP3683@opensource.wolfsonmicro.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="4Ckj6UjgE2iN1+kY" Content-Disposition: inline In-Reply-To: X-Cookie: Be different: conform. 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 Content-Length: 2555 Lines: 60 --4Ckj6UjgE2iN1+kY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Feb 29, 2012 at 11:05:39AM +0900, MyungJoo Ham wrote: > On Wed, Feb 29, 2012 at 2:45 AM, Mark Brown > > Don't know if anyone has a specific plan at the moment, though there's > > enough people care that I'd imagine it'll happen if Android decides to > > use this stuff. > > That said I don't see this as a blocker myself - it's more like an > > afternoon or whatever of work than a serious development effort to do > > the updates, but a similar thing applies to most of the Android > > userspace updates. > I'm not sure which Android kernel devide drivers are going to be upstreamed. There's a lot of things that are just generic functionality and aren't at all Android specific, a lot of which is already upstream but just not exporting the switch API but instead using other existing kernel APIs. > However, if the swtich device driver writers decide to keep the > functionality limited to the original Android switch class by not > providing cable names additionally, the changes will probably be > limited to ":s/switch/extcon/g" for API calls and struct name. For things like headphone detection the actual switch they're providing has issues too even just within the switch API - it's called "h2w" with magic values. --4Ckj6UjgE2iN1+kY Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAEBAgAGBQJPThr8AAoJEBus8iNuMP3de9gQAJP5CzNNpai5tGU07XtVWcHP 90sdCEyQgFFz9hV/O8ckqF9WAGQZYjuKOuC/MnJZJI5H/jWOafDaIXcM180GoVCD 15Q+DilfwBPVLfgEWKysFhyngho2BD7fZN235B36LTj8YUY86fay+0YgIVR424SG xyvjcyiQbw1LFqHDhXUA2/34m65vKnqTJfLer8R+3STopQkReu2doO4MnDHp0HZA 89VhcCmbXknBOHKQLui246ReJKo6T/U7lwE8EnFAauPaZ4V21FBeQq1BUEUdpNWA Vy2AmE/B7dtfX5miQhs0hKlO3P7cVn2+UA6DtPwM18xSPMRI5xlb43lyx3YcewSh HGO7CQEHLU4ehYhKyJyz52HOhub7GUY9RADwlSNTocJjXtFeaOKRwbIsCQ6K84nu TOciQps9W08C+5t6DJDII3/0viu+UmpuWXxrQ5loed+iWV9lScny2FW+7U9D7aLw Fe4WJMEZNhkM07acn1/4xW9zafBt45SnxkRNdDz/+vUsfy7+4Ev+xkmpokV6R1sx N04eHXb7O6ZadJ6zX3JRd8Q1cduOLi6j42qc/b6pg05EoSuKfylWOYQFbbkLZF0y CBjzMXs9LJSmrFlzTjITd4s1zTspvLLgXDRTgNKIZLci9dNLLxhK2M2SbtgU/7uw djOGuyQuzIWf1HUFM8tm =6V6p -----END PGP SIGNATURE----- --4Ckj6UjgE2iN1+kY-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/