Po Xu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/46390 )
Change subject: soc/mediatek: Move auxadc driver from MT8183 to common ......................................................................
Patch Set 27:
(1 comment)
https://review.coreboot.org/c/coreboot/+/46390/26//COMMIT_MSG Commit Message:
https://review.coreboot.org/c/coreboot/+/46390/26//COMMIT_MSG@9 PS26, Line 9: Move auxadc driver from MT8183 to common, : update boardid.c file to avoid build fail. : : [Description] : 1. AUXADC: auxiliary analogue-to-digital conversion : The auxiliary ADC unit is used to identify the plugged : peripheral and perform temperature/voltage measurement. : : 2. AUXADC will check whether the busy bit or data ready bit is ok : before preparing for samping, or before/after trigggering sampling, : and then decide whether to jump out or continue samping. : In the worst case, time to check a busy bit or data ready bit will be delayed 300ms : (Under normal circumstances, there is almost no delay or occasionally : a few ms delay can be checked ok). : The entire sampling flow, there will be a total of 3 check busy bit or data ready bit procee.
The auxadc (auxiliary analogue-to-digital conversion) is a unit […]
Done