| commit | cb66c692d1ae257f32dc7f6085cf9cb9f2f6bab8 | [log] [tgz] |
|---|---|---|
| author | Ma Ling <ling.ma@intel.com> | Sun May 31 16:58:32 2009 +0800 |
| committer | Eric Anholt <eric@anholt.net> | Fri Jun 05 12:53:26 2009 +0000 |
| tree | c707469433b04eaf3e1ed245d51c301b4eb1274e | |
| parent | 541998a18b72d2cac48b3369fa4540116ff3f0a8 [diff] |
drm/i915: Set correct TV detection voltage level override values We detect TV connect status by setting DAC voltage level override values as 0.7 voltage for DAC_A/B/C. The corresponding 2-bits shold be 0x2, In order correctly to set last bit as 0, at first we must clean it. It fixed freedesktop.org bug #21204 Signed-off-by: Ma Ling <ling.ma@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>