Re: [PATCH V4 04/14] cpufreq: mediatek: Record previous target vproc value
From: AngeloGioacchino Del Regno
Date: Fri Apr 22 2022 - 04:21:27 EST
Il 22/04/22 09:52, Rex-BC Chen ha scritto:
From: Jia-Wei Chang <jia-wei.chang@xxxxxxxxxxxx>
We found the buck voltage may not be exactly the same with what we set
because CPU may share the same buck with other module.
Therefore, we need to record the previous desired value instead of reading
it from regulators.
Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@xxxxxxxxxxxx>
Signed-off-by: Jia-Wei Chang <jia-wei.chang@xxxxxxxxxxxx>
Signed-off-by: Rex-BC Chen <rex-bc.chen@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>