From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: "Matti J. Aaltonen" <matti.j.aaltonen@nokia.com>
Cc: "ext Bensaid, Selma" <selma.bensaid@intel.com>,
Peter Ujfalusi <peter.ujfalusi@nokia.com>,
ext Mauro Carvalho Chehab <mchehab@redhat.com>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
"sameo@linux.intel.com" <sameo@linux.intel.com>,
"hverkuil@xs4all.nl" <hverkuil@xs4all.nl>,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
"lrg@slimlogic.co.uk" <lrg@slimlogic.co.uk>
Subject: Re: [alsa-devel] WL1273 FM Radio driver...
Date: Thu, 10 Feb 2011 12:28:42 +0000 [thread overview]
Message-ID: <20110210122842.GA29013@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1297339840.15320.101.camel@masi.mnp.nokia.com>
On Thu, Feb 10, 2011 at 02:10:40PM +0200, Matti J. Aaltonen wrote:
> But I got the following quick comment from a local BT expert: "No you
> cannot change line discipline if bt is already in use. And it's not uart
> interface but hci interface. uart can be replaced with sdio for example
> and you still have the same hci interface."
Yes, it only works when the device is idle - if your device needs to be
shared with other bits of the system while doing this you'd need to
present a virtual interface up the way.
WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: "Matti J. Aaltonen" <matti.j.aaltonen@nokia.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
ext Mauro Carvalho Chehab <mchehab@redhat.com>,
Peter Ujfalusi <peter.ujfalusi@nokia.com>,
"ext Bensaid, Selma" <selma.bensaid@intel.com>,
"hverkuil@xs4all.nl" <hverkuil@xs4all.nl>,
"lrg@slimlogic.co.uk" <lrg@slimlogic.co.uk>,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
"sameo@linux.intel.com" <sameo@linux.intel.com>
Subject: Re: WL1273 FM Radio driver...
Date: Thu, 10 Feb 2011 12:28:42 +0000 [thread overview]
Message-ID: <20110210122842.GA29013@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1297339840.15320.101.camel@masi.mnp.nokia.com>
On Thu, Feb 10, 2011 at 02:10:40PM +0200, Matti J. Aaltonen wrote:
> But I got the following quick comment from a local BT expert: "No you
> cannot change line discipline if bt is already in use. And it's not uart
> interface but hci interface. uart can be replaced with sdio for example
> and you still have the same hci interface."
Yes, it only works when the device is idle - if your device needs to be
shared with other bits of the system while doing this you'd need to
present a virtual interface up the way.
next prev parent reply other threads:[~2011-02-10 12:28 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-07 10:52 WL1273 FM Radio driver Matti J. Aaltonen
2011-02-07 12:00 ` Mauro Carvalho Chehab
2011-02-07 12:02 ` Mark Brown
2011-02-07 12:48 ` Mauro Carvalho Chehab
2011-02-07 13:10 ` Mark Brown
2011-02-07 13:48 ` Mauro Carvalho Chehab
2011-02-07 13:52 ` Mark Brown
2011-02-07 14:17 ` Matti J. Aaltonen
2011-02-07 14:17 ` Matti J. Aaltonen
2011-02-07 16:00 ` Mauro Carvalho Chehab
2011-02-08 9:15 ` [alsa-devel] " Peter Ujfalusi
2011-02-08 9:15 ` Peter Ujfalusi
2011-02-08 10:09 ` [alsa-devel] " Bensaid, Selma
2011-02-08 11:02 ` Peter Ujfalusi
2011-02-08 11:02 ` Peter Ujfalusi
2011-02-08 13:47 ` [alsa-devel] " Bensaid, Selma
2011-02-09 7:14 ` Matti J. Aaltonen
2011-02-09 7:14 ` Matti J. Aaltonen
2011-02-09 7:22 ` [alsa-devel] " Matti J. Aaltonen
2011-02-09 7:22 ` Matti J. Aaltonen
2011-02-10 9:35 ` [alsa-devel] " Bensaid, Selma
2011-02-10 9:35 ` Bensaid, Selma
2011-02-10 10:03 ` [alsa-devel] " Matti J. Aaltonen
2011-02-10 10:03 ` Matti J. Aaltonen
2011-02-10 11:02 ` [alsa-devel] " Mark Brown
2011-02-10 12:10 ` Matti J. Aaltonen
2011-02-10 12:10 ` Matti J. Aaltonen
2011-02-10 12:28 ` Mark Brown [this message]
2011-02-10 12:28 ` Mark Brown
2011-02-10 12:57 ` [alsa-devel] " Matti J. Aaltonen
2011-02-10 12:57 ` Matti J. Aaltonen
2011-02-10 13:23 ` [alsa-devel] " Mark Brown
2011-02-09 7:27 ` Matti J. Aaltonen
2011-02-09 7:27 ` Matti J. Aaltonen
2011-02-09 8:47 ` Matti J. Aaltonen
2011-02-09 8:47 ` Matti J. Aaltonen
2011-02-07 14:09 ` Matti J. Aaltonen
2011-02-07 14:09 ` Matti J. Aaltonen
2011-02-07 15:57 ` Mauro Carvalho Chehab
2011-02-07 16:01 ` Mark Brown
2011-02-07 13:27 ` Matti J. Aaltonen
2011-02-07 13:27 ` Matti J. Aaltonen
2011-02-07 13:28 ` Mark Brown
2011-02-07 13:34 ` Matti J. Aaltonen
2011-02-07 13:34 ` Matti J. Aaltonen
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