UBUNTU: SAUCE: (drop after 3.3) platform/x86: Add driver for Apple gmux device
authorSeth Forshee <seth.forshee@canonical.com>
Wed, 21 Mar 2012 19:13:03 +0000 (14:13 -0500)
committerLeann Ogasawara <leann.ogasawara@canonical.com>
Mon, 2 Apr 2012 20:23:26 +0000 (13:23 -0700)
commit2f1fef84d538f489fb43768ede2ae04fa34f3bd5
treecaf50e145ea605eb7333d34e91a76e38a1265717
parentb577f8ea67b9ae1d80b6982aa03d5bab4262c15e
UBUNTU: SAUCE: (drop after 3.3) platform/x86: Add driver for Apple gmux device

Apple laptops with hybrid graphics have a device named gmux that
controls the muxing of the LVDS panel between the GPUs as well as screen
brightness. This driver adds support for the gmux device. Only backlight
control is supported initially.

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Tested-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
debian.master/config/config.common.ubuntu
drivers/platform/x86/Kconfig
drivers/platform/x86/Makefile
drivers/platform/x86/apple-gmux.c [new file with mode: 0644]