[Quantal][Precise SRU] asus-nb-wmi: add some video toggle keys

[AceLan Kao]

Hi,

For this issue
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1022427
Please cherry-pick the below commit in upstream kernel tree.
Thanks.

commit 3766054fff4af1b58a1440a284907887f4d2e8be
Author: AceLan Kao <acelan.kao at canonical.com>
Date:   Wed Jul 4 15:20:14 2012 +0800

    asus-nb-wmi: add some video toggle keys

    There are some new video switch keys that used by newer machines.
    0xA0 - SDSP HDMI only
    0xA1 - SDSP LCD + HDMI
    0xA2 - SDSP CRT + HDMI
    0xA3 - SDSP TV + HDMI
    But in Linux, there is no suitable userspace application to handle this,
    so, mapping them all to KEY_SWITCHVIDEOMODE.

    Signed-off-by: AceLan Kao <acelan.kao at canonical.com>
    Signed-off-by: Matthew Garrett <mjg at redhat.com>



-- 
Chia-Lin Kao(AceLan)
http://blog.acelan.idv.tw/
E-Mail: acelan.kaoATcanonical.com (s/AT/@/)