Hung-Te Lin has uploaded a new patch set (#12) to the change originally created by JG Poxu. ( https://review.coreboot.org/c/coreboot/+/32800 )
Change subject: mediatek/mt8183: Add efuse calibration in auxadc ......................................................................
mediatek/mt8183: Add efuse calibration in auxadc
The values from auxadc may be incorrect if not calibrated by efuse. Without calibration, the value error range is about +/-50mv, and after being calibrated the error range is about +/-10mv.
BUG=b:131391176 TEST=make clean && make test-abuild; boots on Kukui rev 2 units. BRANCH=none
Change-Id: Iccd6ea0ad810c993f9b62c0974279c960f890e52 Signed-off-by: Po Xu jg_poxu@mediatek.com --- M src/soc/mediatek/mt8183/auxadc.c M src/soc/mediatek/mt8183/include/soc/addressmap.h A src/soc/mediatek/mt8183/include/soc/efuse.h 3 files changed, 67 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/00/32800/12