Rajkumar Subbiah 5fb27733a7 disp: msm: dp: configure aux switch only on state change ...

The driver currently does not cache the current status of the aux switch
and calls the switch configure on any hpd event. So when there are
back to back disconnect notifications, it ends up calling switch
disconnect multiple times. But this is disrupting other operations
since the switch driver restores default settings on any call to
update settings.

This change caches the switch state and reconfigures it only on a
configuration change.

Change-Id: Ieeeaf5ac3bf8a7771b3118735422365cf2ee1f7b
Signed-off-by: Rajkumar Subbiah <quic_rsubbia@quicinc.com>

2023-05-04 17:48:06 -04:00

23 KiB

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