diff options
| author | Chris Wilson | 2011-01-19 13:29:42 +0000 |
|---|---|---|
| committer | Chris Wilson | 2011-01-19 13:33:27 +0000 |
| commit | 633f2ea26665d37bb3c8ae30799aa14988622653 (patch) | |
| tree | e06f4aef5cec14ce6afa144d454872c446a3520a /drivers/gpu/drm/i915/intel_bios.c | |
| parent | 9a4114ffa7b6f5f4635e3745a8dc051d15d4596a (diff) | |
drm/i915: Disable SSC for outputs other than LVDS or DP
For CRT and SDVO/HDMI, we need to use a normal, non-SSC, clock and so we
must clear any enabling bits left-over from earlier outputs. And also
seems to correct the LVDS panel on the Lenovo U160.
However, at one point, it did cause an "ERROR failed to disable
trancoder". So prolonged testing on top of Jesse's refactored and
error-checking CRTC logic is desired.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_bios.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_bios.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c index 4b95295ab04a..35c3b1442ba9 100644 --- a/drivers/gpu/drm/i915/intel_bios.c +++ b/drivers/gpu/drm/i915/intel_bios.c @@ -279,6 +279,7 @@ parse_general_features(struct drm_i915_private *dev_priv, dev_priv->lvds_use_ssc = general->enable_ssc; dev_priv->lvds_ssc_freq = intel_bios_ssc_frequency(dev, general->ssc_freq); + dev_priv->display_clock_mode = general->display_clock_mode; } } |