Merge notes:
* Update full volume curve for sound quality (bass, depth, stereo)
* Updated max volume for louder, punchier, more powerful experience
* Updated volume curve to pass power budgets (based on volume
20-25 = P10 + 300mW and volume 1-19 = P10).
- Power testing only based on speaker load (not full monsoon battery
testing).
- Only risk at volume 22, over power budget by ~50mW, very small
increase but can deal with it next iteration before dogfood.
* Update volume curve top volumes to pass heat budget at 41-42C skin
temp for nominal use case (13dB CF pink noise).
Tuning gaps:
* No thermal throttle merged (2nd LL) yet (next iteration pre dogfood),
so TMO use case unknown still.
* No BAACL tuning merged yet (next iteration pre dogfood)
* Still some bass distortion at top volume steps (need to address bass
and piano distortion still). Not clean but very natural vocals w/
decent pitch reproduction.
Bug: 269384043
Test: manual test from 269384043#comment10
Change-Id: I01edeb0f5d56d2978f13523fe7ee7dd0f9e253b0
Signed-off-by: Jasmine Cha <chajasmine@google.com>
