document acpi_cpu devd notification about _CST change

Based on prodding and a submission by Lars Engels <lars.engels@0x20.net>.

MFC after:	5 days
This commit is contained in:
Andriy Gapon 2012-10-20 09:40:34 +00:00
parent 7d6f679a2b
commit fcc6af50f0
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=241772

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@ -323,6 +323,8 @@ Button state ($notify=0x00 is power, 0x01 is sleep).
Battery events.
.It Li Lid
Lid state ($notify=0x00 is closed, 0x01 is open).
.It Li PROCESSOR
Processor state/configuration ($notify=0x81 is a change in available Cx states).
.It Li Thermal
Thermal zone events.
.El