Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751446AbaKFSDp (ORCPT ); Thu, 6 Nov 2014 13:03:45 -0500 Received: from mail.kernel.org ([198.145.19.201]:36243 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751046AbaKFSDm (ORCPT ); Thu, 6 Nov 2014 13:03:42 -0500 Date: Thu, 6 Nov 2014 19:03:36 +0100 From: Sebastian Reichel To: Pavel Machek Cc: Pali =?iso-8859-1?Q?Roh=E1r?= , kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org, aaro.koskinen@iki.fi, freemangordon@abv.bg Subject: Re: N900 modem support in 3.18-rc1 Message-ID: <20141106180335.GA21513@earth.universe> References: <20141104205117.GA17606@amd> <201411052137.31452@pali> <20141105203918.GA29199@amd> <201411052206.05379@pali> <20141105220359.GA32052@amd> <20141105234555.GA7097@earth.universe> <20141106124711.GA26944@amd> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="MGYHOYXEY6WxJCY8" Content-Disposition: inline In-Reply-To: <20141106124711.GA26944@amd> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --MGYHOYXEY6WxJCY8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Thu, Nov 06, 2014 at 01:47:11PM +0100, Pavel Machek wrote: > > On Wed, Nov 05, 2014 at 11:03:59PM +0100, Pavel Machek wrote: > > > > Maybe you need to enable modem? > > > >=20 > > > > This is n900 init sequence from script: nokia-n900-configs.sh > > >=20 > > > From the dts, it looks like this should somehow work without this. > >=20 > > Right :) The n900-modem driver will take care of this if the "pm" > > parameter is set to 1 (which should be the default). >=20 > I actually had pm=3D0 on the command line, but I removed it now, and no > change: [...] >=20 > Let me try with explicit =3D1. .. aha, that helps. Thanks! mh seems I actually missed to make 1 the default value. I will prepare a patch for that. I assume, that the example ofono commands work for you now? > Do you have an example client that can talk to ofonod? I have not yet played with userland stuff. You could try telepathy-ring, which integrates the ofono into the telepathy framework. > What is needed to get voice calls to work? There's still a kernel driver missing in mainline for exchanging voice data between the modem and the cpu (called cmt-speech). BTW the CMT driver should be removed from your kernel tree; its a deprecated variant of mainline's nokia-modem driver. Thus I guess the cmt-speech driver, which is available in your kernel tree, is not properly integrated into the changes I did during mainlining the other modem related drivers. -- Sebastian --MGYHOYXEY6WxJCY8 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJUW7f3AAoJENju1/PIO/qa4S4P/1oT1u/Q9qiCjz//20hvwJZb sj9ry5QeqffQTTeT+bM7VippN2reG6uJloCrFIZ32j4xzS30fEmvY9jtQoM61fm7 Z4OgC7lgzE/hnJAPQnn4ix/Bk7n50fF91l6wSBaiGZxRoEK03pEAcxRcBLchyvFC OF1Eofp90v7SsGSBWR6aLS3lBSQr48NlHrQBwFe0riklQunWdF8b9ccNHJIz29rO az/VwJHoIt3sDeu7WsOzU+YhPhVaL+rkuTltmKKOxXMu1wQ6kVQcygTb1rJFcuSe TKr5YmR3NSKt46yWQUAHdGf/gBgdVwrD9oRMF7BNhq3B+Vkn3qVgYaO3j5iSN799 kg4g8nnkZqv4rJJg6Y8+EUoG7jlzm+F+04ppgByZYhXhh81e7cLH3+/2/2Mw9VY3 sNfN65OHt4vWAmHUX9vUW1P2r7HvKMn1AI4oDRehTlZoGhYtT33N3f4mMDuqxcnU ljZhPV7aUNg9Feo3LGGEyxsPXzN6nxg6ohpY6hkDppO6HlPXTT716Osp5WXaVpR7 EATNTPqbu3fee+fGZg3/A10/Z+6TGo+3v9Cadn/8aZmSke/MCpjKvYglBrBdTSwY TRl+S5YJ7BsXhLUlgHHXW4/asSUNVCvTEQMn9tseF4MEbpmUfJBhFBryd40RjCet nw2Y/qm0/MCok0jre+6F =Xz0L -----END PGP SIGNATURE----- --MGYHOYXEY6WxJCY8-- -- 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/