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| author | Eric Anholt <eric@anholt.net> | 2009-12-01 19:56:30 (GMT) |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-12-01 19:56:30 (GMT) |
| commit | f0217c42c9ab3d772e543f635ce628b9478f70b6 (patch) | |
| tree | 01dfcd607f90f250fb27cb303747b3d770879742 /ipc | |
| parent | d09c23de9f967a7b7dcee0ffc57222ddbd821aba (diff) | |
| download | linux-f0217c42c9ab3d772e543f635ce628b9478f70b6.tar.xz | |
drm/i915: Fix DDC on some systems by clearing BIOS GMBUS setup.
This is a sync of a fix I made in the old UMS code. If the BIOS uses
the GMBUS and doesn't clear that setup, then our bit-banging I2C can
fail, leading to monitors not being detected.
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions