Hung-Te Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/33186 )
Change subject: mediatek/mt8183: modify vdram1 voltage ......................................................................
Patch Set 3:
(3 comments)
https://review.coreboot.org/#/c/33186/3//COMMIT_MSG Commit Message:
https://review.coreboot.org/#/c/33186/3//COMMIT_MSG@7 PS3, Line 7: modify vdram1 allow modifying vdram1 voltage
https://review.coreboot.org/#/c/33186/3//COMMIT_MSG@9 PS3, Line 9: Dram DVFS needs calibration with different vdram1 voltage to get correct : parameters, so we provide a api to change vdram1 voltage. DRAM DVFS needs to be calibrated with different vdram1 voltages to get correct parameters. A new API is added to allow changing vdram1 voltage.
https://review.coreboot.org/#/c/33186/3/src/soc/mediatek/mt8183/mt6358.c File src/soc/mediatek/mt8183/mt6358.c:
https://review.coreboot.org/#/c/33186/3/src/soc/mediatek/mt8183/mt6358.c@741 PS3, Line 741: return (500000 + vol_reg * 12500); no need to quote. i.e.,
return 500000 + vol_reg * 12500;