M7350/kernel/Documentation/ABI/testing/sysfs-bus-msm_subsys

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2024-09-09 08:52:07 +00:00
What: /sys/bus/msm_subsys/devices/.../name
Date: July 2012
Contact: Stephen Boyd <sboyd@codeaurora.org>
Description:
Shows the name of the subsystem.
What: /sys/bus/msm_subsys/devices/.../state
Date: July 2012
Contact: Stephen Boyd <sboyd@codeaurora.org>
Description:
Shows the state state of a subsystem. Current states
supported are:
OFFLINE - subsystem is offline
ONLINE - subsystem is online
This file supports poll(3) to detect when a subsystem changes
state. Use POLLPRI to detect state changes.
What: /sys/bus/msm_subsys/devices/.../restart_level
Date: December 2012
Contact: Stephen Boyd <sboyd@codeaurora.org>
Description:
Shows the restart level of a subsystem. The level is taken into
account when the subsystem is restarted via
subsystem_restart{_dev}(). Current supported states are:
SYSTEM - reset the entire system
RELATED - reset this subsystem and the other subsystems
related to this one. Having no other
subsystems related to this subsystem is valid.