Amine Najahi 88a24f8c45 disp: msm: sde: improve qsync trigger window accuracy ...

Currently, panel jitter and loss of precision are not
compensated when calculating the trigger window size
for a QSYNC panel. These errors can be signigicant on
panels supporting very slow frame rate (10 Hz).

This change improves fixed point calculation and take
into account panel jitter when calculating the minimum
qsync time period.

Change-Id: Ibe620862afbd853580992fccec09cac8307b92bd
Signed-off-by: Amine Najahi <quic_anajahi@quicinc.com>

2022-10-24 07:29:31 -07:00

168 KiB

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