thinkpad-acpi: update HKEY and hotkey subdriver documentation (v2)
commit8ccd96526090289f1f2ca9822be580a23913038a
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Fri, 27 May 2011 01:52:24 +0000 (26 22:52 -0300)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Fri, 27 May 2011 01:52:24 +0000 (26 22:52 -0300)
treea2303ab1d7fc8c388aaf7a44147d0edc30484edc
parentadeee850a721073297eaddea0e17aafbd3a1b99d
thinkpad-acpi: update HKEY and hotkey subdriver documentation (v2)

Update the hotkey driver documentation to match the behaviour
of the fixed NVRAM polling code.

This also documents some HKEY events such as the alarms,
which is very important information.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Documentation/laptops/thinkpad-acpi.txt