Slowly diving into the NXP TFA gen 2, there are two options:
- CoolFlux DSP driven protection for some models
- "something weird" running in kernel-space doing similar job as speakersafetyd
In initial submission of tfa98xx TFA2 driver, we definitely won't have DSP support (added complexity is "too high"), so all devices must be protected.
How much likely is we can reuse (e.g. extend, not fork) this project? If research is needed, I'm fine to keep this open for some time until we do the research.
I guess first step would be exporting needed bits to userspace using hwmon as tas2764 does.
Slowly diving into the NXP TFA gen 2, there are two options:
In initial submission of tfa98xx TFA2 driver, we definitely won't have DSP support (added complexity is "too high"), so all devices must be protected.
How much likely is we can reuse (e.g. extend, not fork) this project? If research is needed, I'm fine to keep this open for some time until we do the research.
I guess first step would be exporting needed bits to userspace using hwmon as tas2764 does.