diff options
| author | Ma Ling <ling.ma@intel.com> | 2009-05-26 11:31:00 +0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-05-26 10:34:47 -0700 |
| commit | e4a5d54f924ea5ce2913d9d0687d034004816465 (patch) | |
| tree | d9b993eac81a8667cc1591f16ba884e1fd549a07 /arch/x86/kernel/cpu/cpufreq/powernow-k7.c | |
| parent | 619ac3b75a1e9b2df66857f6a0fb466f1da5fa9e (diff) | |
drm/i915: Add support for VGA load detection (pre-945).
Two approaches for VGA detections: hot plug detection for 945G onwards
and load pipe detection for Pre-945G. Load pipe detection will get one free
pipe, set border color as red and blue, then check CRT status by
swf register. This is a sync-up with the 2D driver.
Signed-off-by: Ma Ling <ling.ma@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'arch/x86/kernel/cpu/cpufreq/powernow-k7.c')
0 files changed, 0 insertions, 0 deletions