[PATCH 3/4] ASoC: Intel: bdw-rt5677: Remove ignore_suspend flag from SSP0 dai link

[Pierre-Louis Bossart]

> Don't believe WoV for WPT has been added for SST linux so 
> .ignore_suspend=1 achieves nothing. The offload part is probably just 
> limited to bigger buffer size compared to system pin than anything else. 
> So, nothing prevents from removing .ignore_suspend for SST solutions 
> until WoV is verified. Don't know about SOF side.
> Pierre, what's your take on this?

I think on Baytrail and Broadwell we will most likely never enable 
hotwording on the Intel DSP, and S0i1-Playback isn't planned either.

However hotwording is enabled on the RT5677 and there may be clocking 
dependencies so that the RT5677 remains operational - at least the mclk 
needs to be on, so the bdw-rt5677 case probably needs more work.

While I am at it, I think the notion of .ignore_suspend has an 
assumption baked in. It will work if the only suspend mode is S0i1. If 
the platform can choose between S0i1 and S3, then we would still want to 
suspend all paths in S3, which currently isn't really possible.