[alsa-devel] [PATCH] ASoC: TWL4030: change DAPMs for analog microphone selection
peter.ujfalusi at nokia.com
Tue Apr 28 14:06:41 CEST 2009
On Tuesday 28 April 2009 08:59:50 ext Joonyoung Shim wrote:
> The mixer DAPM is suitable than the mux DAPM for the analog microphone
> registers(0x05, 0x06) because each bit for path is switchable.
I'm not sure about this one.
The TRM has this for the ANAMICL register:
Analog microphone left: Main microphone, headset microphone, carkit
microphone, or auxiliary left microphone can be routed to the input of the
A/D converters separately (only one enable bit at 1).
It is true, that it does not states explicitly that you can not set more than
1 bit, but it has this: only one enable bit at 1...
Are you sure about this?
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