apple_gmux: Add support for newer hardware
authorMatthew Garrett <mjg@redhat.com>
Thu, 9 Aug 2012 17:45:01 +0000 (13:45 -0400)
committerMatthew Garrett <mjg@redhat.com>
Fri, 17 Aug 2012 21:34:39 +0000 (17:34 -0400)
commit96ff705638e3d61b1e45a047c0f9f3bb622fa32f
tree258fb8b63a724f710d445edfa7ef528ed14e5cd5
parent7e30ed6bdd91ae73c34fc37b57fcccc8640641f9
apple_gmux: Add support for newer hardware

New gmux devices have a different method for accessing the registers.
Update the driver to cope. Incorporates feedback from Bernhard Froemel.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Cc: Bernhard Froemel <froemel@vmars.tuwien.ac.at>
Cc: Seth Forshee <seth.forshee@canonical.com>
drivers/platform/x86/apple-gmux.c