Thread (26 messages) 26 messages, 4 authors, 2011-09-26

Re: [PATCH 8/8] ASoC: twl6040: Support for vibra output paths

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From: Péter Ujfalusi <hidden>
Date: 2011-09-21 13:12:42
Also in: alsa-devel, lkml

Hi Mark,

On Thursday 15 September 2011 15:59:21 Peter Ujfalusi wrote:
twl6040 have two vibra output drivers.
They can be operated with audio stream coming through
the PDM interface (fifth channel).
The vibra outputs can be controlled via the input/FF
driver as well.
Selection between the two mode is implemented within
the codec driver, the input/FF driver can only operate if
the routing is set to "Input FF".
Changing from "Input FF" to "Audio PDM" mode is protected
as well: The switchin can only be done, if there is no
running effect from the input/FF.
Can you take a look at this patch?

Thank you,
Péter
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