From: Matthias Grimm <joker@cymes.de>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: LinuxPPC-Dev <linuxppc-dev@lists.linuxppc.org>
Subject: Re: muteing speakers if headphones were plugged in?
Date: Wed, 17 Apr 2002 17:23:13 +0200 [thread overview]
Message-ID: <3CBD9361.4060203@cymes.de> (raw)
In-Reply-To: 20020416173026.16606@smtp.wanadoo.fr
Benjamin Herrenschmidt wrote:
>>I don't know where to get the information if headphones are plugged in
>>or not, so I had a look into the recent kernel and I saw some code (for
>>eg. headphone_intr() ) that seems to do what I am asked for. On the
>>other hand the code seems very experimental and not really complete as I
>>could see at some comments.
>>
>>What is the status? Should this feature (muting the speakers ...) be
>>part of the kernel or was it only a fast shot to get it work?
>>
>
> It works with recent drivers though only if your chipset is Tumbler afaik.
Is someone working on that issue to implement it for the other chipsets?
Matthias
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2002-04-17 15:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-16 17:05 muteing speakers if headphones were plugged in? Matthias Grimm
2002-04-16 17:30 ` Benjamin Herrenschmidt
2002-04-17 15:23 ` Matthias Grimm [this message]
2002-04-17 18:56 ` benh
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