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lf-6.6.y
linux-imx/Documentation/ABI/testing/debugfs-ideapad
Ike Panhc 773e3206e6 ideapad: add debugfs support 
Add two nodes in debugfs which shows cfg value and its meaning,
and status info read from VPC2004.

Signed-off-by: Ike Panhc <ike.pan@canonical.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-10-24 16:52:39 +02:00

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What: /sys/kernel/debug/ideapad/cfg Date: Sep 2011 KernelVersion: 3.2 Contact: Ike Panhc ike.pan@canonical.com Description:

cfg shows the return value of _CFG method in VPC2004 device. It tells machine capability and what graphic component within the machine.

What: /sys/kernel/debug/ideapad/status Date: Sep 2011 KernelVersion: 3.2 Contact: Ike Panhc ike.pan@canonical.com Description:

status shows infos we can read and tells its meaning and value.