[alsa-devel] [PATCH] ASoC: rt5677: Support DSP function for VAD application

Mark Brown broonie at kernel.org
Fri Oct 3 17:54:11 CEST 2014


On Mon, Sep 01, 2014 at 08:27:47PM +0800, Oder Chiou wrote:
> The ALC5677 has a programmable DSP, and there is a SPI that is dadicated for DSP
> firmware loading. Therefore, the patch includes a SPI driver for writing the DSP
> firmware. The VAD(Voice Activaty Detection) has be implemented and use the DSP to
> recognize the key phase.

This is fine but doesn't apply against current code, please check and
resend.
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