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authorMaulik Shah <[email protected]>2022-10-18 17:28:37 +0200
committerBjorn Andersson <[email protected]>2022-11-09 21:15:27 -0600
commitcccbe3e528bebcba9e9c33cde7fb4f4344524c93 (patch)
tree45ac664f2ab7faccf6a5ba177f872fbe2daf5a91 /drivers/fpga/fpga-mgr.c
parentab33c8f3a8325eb2343534968c38e35d8129be87 (diff)
soc: qcom: rpmh-rsc: Write CONTROL_TCS with next timer wakeup
The next wakeup timer value needs to be set in always on domain timer as the arch timer interrupt can not wakeup the SoC if after the deepest CPUidle states the SoC also enters deepest low power state. To wakeup the SoC in such scenarios the earliest wakeup time is set in CONTROL_TCS and the firmware takes care of setting up its own timer in always on domain with next wakeup time. The timer wakes up the RSC and sets resources back to wake state. Signed-off-by: Maulik Shah <[email protected]> Reviewed-by: Ulf Hansson <[email protected]> Tested-by: Dmitry Baryshkov <[email protected]> # SM8450 Signed-off-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected]
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