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This is a reminder that gitlab.arm.com will be offline on Feb 5th.

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When From Feb 5th(2:00AM UK, 9:00AM CHINA) to (11:00AM UK, 6:00PM CHINA).

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  • debugfs-olpc
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  • Daniel Drake's avatar
    x86/olpc: Add debugfs interface for EC commands · a3c8121b
    Daniel Drake authored Mar 27, 2012
    
    
    Add a debugfs interface for sending commands to the OLPC
    Embedded Controller (EC) and reading the responses.  The EC
    provides functionality for machine identification, battery and
    AC control, wakeup control, etc.
    
    Having a debugfs interface available is useful for EC
    development and debugging.
    
    Based on code by Paul Fox (who also approves of the end result).
    
    Signed-off-by: default avatarDaniel Drake <dsd@laptop.org>
    Acked-by: default avatarPaul Fox <pgf@laptop.org>
    Cc: "H. Peter Anvin" <hpa@zytor.com>
    Cc: Andres Salomon <dilinger@queued.net>
    Link: http://lkml.kernel.org/r/20120327150740.667D09D401E@zog.reactivated.net
    
    
    Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
    a3c8121b