[alsa-devel] A question about the soc jack status

Joonyoung Shim jy0922.shim at samsung.com
Wed Oct 28 10:04:18 CET 2009

On 10/28/2009 4:32 PM, Naveen Krishna Ch wrote:
> 2009/10/28 Joonyoung Shim <jy0922.shim at samsung.com>
>> Hi, all.
>> I have a question about soc jack. I know the soc jack reports the jack
>> status when the jack status is change only. For example when the jack
>> is inserted or released, the soc jack reports the jack status to user
>> via input subsystem.
>> But i want to know the jack status always regardless of the event to
>> insert or release a jack. For example we can check the jack status
>> always if the jack status is reported via sysfs file.
> There is a /sys/class/soc/jack/status
> Dont remember the exact path.
> Cat of that file will tell us right

I cannot find "jack" word under /sys directory.
Can you give me the exact path?

>> So, is there how to know the jack status always the currently?
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