公开(公告)号：US11493970B2

公开(公告)日：2022-11-08

申请号：US17085505

申请日：2020-10-30

Applicant: QUALCOMM INCORPORATED

Inventor： Christopher Kong Yee Chun ,  Chandan Agarwalla ,  Dipti Ranjan Pal ,  Kumar Kanti Ghosh ,  Matthew Severson ,  Nilanjan Banerjee ,  Joshua Stubbs

IPC: G06F1/26 ,  G06F1/3296 ,  G06F1/3228 ,  G06F1/3287

Abstract: Dynamic power supply voltage adjustment in a computing device may involve two stages. In a first stage, a first method for adjusting a power supply voltage may be disabled. While the first method remains disabled, a request to adjust the power supply voltage from an initial value to a target value using a second method may be received. The second method may be initiated in response to the request if a time interval has elapsed since a previous request to adjust the power supply voltage. In a second stage, the first method may be enabled when it has been determined that the power supply voltage has reached the target value.