From: Alex Deucher Date: Thu, 26 Jul 2012 13:50:57 +0000 (-0400) Subject: drm/radeon: track whether the GPU controls the backlight (v2) X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~20^2~3^2~66 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=af7912e57316caa1b705f06b03592cec0737cb36;p=pandora-kernel.git drm/radeon: track whether the GPU controls the backlight (v2) A table in the vbios tells us whether the GPU backlight controller is used or not. If the bit is set, the GPU backlight controller is used; if it is not set, an off-chip backlight controller is used. v2: store all the firmware flags, not just BL control Signed-off-by: Alex Deucher --- Reading git-diff-tree failed