From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga02.intel.com ([134.134.136.20]:47655 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754464Ab1BHNrK convert rfc822-to-8bit (ORCPT ); Tue, 8 Feb 2011 08:47:10 -0500 From: "Bensaid, Selma" To: Peter Ujfalusi CC: ext Mauro Carvalho Chehab , "alsa-devel@alsa-project.org" , "sameo@linux.intel.com" , ext Mark Brown , "hverkuil@xs4all.nl" , "matti.j.aaltonen@nokia.com" , "linux-media@vger.kernel.org" , "lrg@slimlogic.co.uk" Date: Tue, 8 Feb 2011 13:47:03 +0000 Subject: RE: [alsa-devel] WL1273 FM Radio driver... Message-ID: <2A84145621092446B6659B8A0F28E26F47010C2B07@irsmsx501.ger.corp.intel.com> References: <1297075922.15320.31.camel@masi.mnp.nokia.com> <4D4FDED0.7070008@redhat.com> <20110207120234.GE10564@opensource.wolfsonmicro.com> <4D4FEA03.7090109@redhat.com> <20110207131045.GG10564@opensource.wolfsonmicro.com> <4D4FF821.4010701@redhat.com> <20110207135225.GJ10564@opensource.wolfsonmicro.com> <1297088242.15320.62.camel@masi.mnp.nokia.com> <4D501704.6060504@redhat.com> <4D5109B3.60504@nokia.com> <2A84145621092446B6659B8A0F28E26F47010C29F1@irsmsx501.ger.corp.intel.com> <4D5122CF.3010403@nokia.com> In-Reply-To: <4D5122CF.3010403@nokia.com> Content-Language: en-US Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT List-ID: Sender: > > For both configuration we have a set of HCI commands to configure the FM > audio > > path and one of my concerns is to know if the wl1273_codec should handle the > audio path configuration > > and the switch between FM and BT SCO? > > It would be better if the codec could handle the configuration, > depending on which DAI is in use. If we can send HCI commands from > kernel, I think that would be the cleanest way. If we use the Combined Interface Mode (host controls both the BT and FM radio via BT HCI) this could be possible. However, you use the Separate Interface (FM controlled vi I2C). Is there a plan to handle also the Combined Interface Mode for WL1273 FM Radio driver? Selma. > -- > Péter --------------------------------------------------------------------- Intel Corporation SAS (French simplified joint stock company) Registered headquarters: "Les Montalets"- 2, rue de Paris, 92196 Meudon Cedex, France Registration Number: 302 456 199 R.C.S. NANTERRE Capital: 4,572,000 Euros This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.