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| author |   Zhenyu Wang <zhenyuw@linux.intel.com> | 2009-07-24 01:00:28 +0800 |
|---|---|---|
| committer |   Eric Anholt <eric@anholt.net> | 2009-07-29 15:15:53 -0700 |
| commit | 24f119c769bacac5729297b682fec7811a983cc6 (patch) | |
| tree | 32223326ccc9ce401b3126044b50bdae078195df /lib/dma-debug.c | |
| parent | drm/I915: Fix offset to DVO timings in LVDS data (diff) | |
| download | linux-rng-24f119c769bacac5729297b682fec7811a983cc6.tar.xz linux-rng-24f119c769bacac5729297b682fec7811a983cc6.zip | |
drm/i915: disable VGA plane reliably
This does VGA disable like DDX driver. SR01 bit 5 should be set
before VGA plane disable through control register, otherwise we
might get random crash and lockups.
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions