Re: [PATCH] ASoC: fsl_micfil: Add Hardware Voice Activity Detector support

2022-10-18 Thread Mark Brown
On Fri, 23 Sep 2022 17:31:34 +0800, Shengjiu Wang wrote: > The Hardware Voice Activity Detector (HWVAD) is a block > responsible for detect voice activity in a channel selected > by the user. It can be configured in Envelope-based or > Energy-based mode. > > There are additional two interrupts for

[PATCH] ASoC: fsl_micfil: Add Hardware Voice Activity Detector support

2022-09-23 Thread Shengjiu Wang
The Hardware Voice Activity Detector (HWVAD) is a block responsible for detect voice activity in a channel selected by the user. It can be configured in Envelope-based or Energy-based mode. There are additional two interrupts for HWVAD, one is event interrupt, another is error interrupt. Enable h