Advisory 1.0.32 listed in "AM335x Sitara Processors Silicon Errata (Revs 2.1, 2.0, 1.0) (Rev. I)" (SPRZ360I) describes issue of invalid internal connections of the TSC_ADC terminals, but it is not listed in "AMIC110 Sitara SoC Silicon Errata (Rev. 2.1)" (SPRZ446).
If AMIC110 and AM335x have the same silicon this issue should occur in AMIC110 when the VDDA_ADC power source is applied.
Is Advisory 1.0.32 applied to AMIC110?
Best regards,
Daisuke