[PATCH V5 08/14] i3c: master: Support IBI-based wakeup capability
sashiko-bot at kernel.org
sashiko-bot at kernel.org
Fri Aug 7 08:16:01 PDT 2026
> An I3C controller acts as a bus controller for one or more I3C devices.
> If the controller can wake the system in response to an In-Band
> Interrupt (IBI), then any device on that bus that is capable of
> generating IBIs can potentially be used as a wakeup source.
>
> Add an ibi_wakeup flag to struct i3c_master_controller so controller
> drivers can advertise support for IBI-based wakeup.
>
> If set, mark IBI-capable I3C devices as wakeup capable when they are
> registered, allowing wakeup management through the standard device
> wakeup framework.
>
> Signed-off-by: Adrian Hunter <adrian.hunter at intel.com>
Sashiko has reviewed this patch and found no issues. It looks great!
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Sashiko AI review · https://sashiko.dev/#/patchset/20260807145638.168865-1-adrian.hunter@intel.com?part=8
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