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fix(mt8186): fix the DRAM voltage after the system resumes
authorAllen-KH Cheng <allen-kh.cheng@mediatek.corp-partner.google.com>
Tue, 8 Nov 2022 10:40:27 +0000 (18:40 +0800)
committerLiju-Clr Chen <liju-clr.chen@mediatek.com>
Mon, 14 Nov 2022 01:55:07 +0000 (09:55 +0800)
commit600f168172a9281a0061f84e4da5318e08762aa1
tree86ebb17bed524528d16651629352fad434d49d47tree | snapshot
parentc70f567ad75c30a990cb60c71b6c0b02538366fdcommit | diff
fix(mt8186): fix the DRAM voltage after the system resumes

The DRAM power supply must sustain at 0.8V after the system resumes.
Otherwise, unexpected errors would occur. Therefore, we update the
DRAM voltage to 0.8v in PMIC voltage wrap table.

BUG=b:253537849
TEST=Suspend Resume Test

Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.corp-partner.google.com>
Change-Id: Idd42d5a2d646468822e391e48d01d870c3b7f0d3
plat/mediatek/mt8186/drivers/spm/mt_spm_pmic_wrap.c diff | blob | history
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