path: root/init
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authorMatthew Garrett <mjg@redhat.com>2009-06-01 15:25:45 +0100
committerLen Brown <len.brown@intel.com>2009-06-17 23:46:31 -0400
commit871043bc463e7d191e7b5b00436a8852921dd833 (patch)
tree2e386de106434ec6fe3728077a56824b64f1a440 /init
parentdb18b040af6571a7eeed9e1adc2e92c9c87e4b1a (diff)
hp-wmi: Add support for reporting tablet state
HP tablets send a WMI event when a tablet state change occurs, but use the same method as is used for reporting docking and undocking. The same query is used to obtain the state of the hardware. Bit 0 indicates the docking state, while bit 2 indicates the tablet state. This patch breaks these out and sends separate input events for tablet and dock state changes. An additional sysfs file is added to report the tablet state. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Len Brown <len.brown@intel.com>
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