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| author | Sonika Jindal <sonika.jindal@intel.com> | 2015-05-06 15:05:48 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-05-08 14:03:41 +0300 |
| commit | 9e45803465417acfaaefc331d59dd7e6cf06110b (patch) | |
| tree | f401b7a8d0fc16ba78a4e4c755a2ab5a0cc92860 /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | 983b4b9def913991ef829ca635f1b3e7dd391c1b (diff) | |
| download | linux-9e45803465417acfaaefc331d59dd7e6cf06110b.tar.xz | |
drm/i915/skl: Add module parameter to select edp vswing table
This provides an option to override the value set by VBT
for selecting edp Vswing Pre-emph setting table.
v2: Adding comment about this being a temporary workaround and
making the parameter read-only (Jani)
v3: Changing mode to 0400 instead of 0 (Jani)
https://bugs.freedesktop.org/show_bug.cgi?id=89554
Signed-off-by: Sonika Jindal <sonika.jindal@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index d5bee8b8c15f..b8eabc65dc27 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -282,7 +282,7 @@ static void intel_prepare_ddi_buffers(struct drm_device *dev, enum port port, ddi_translations_fdi = NULL; ddi_translations_dp = skl_ddi_translations_dp; n_dp_entries = ARRAY_SIZE(skl_ddi_translations_dp); - if (dev_priv->vbt.edp_low_vswing) { + if (dev_priv->edp_low_vswing) { ddi_translations_edp = skl_ddi_translations_edp; n_edp_entries = ARRAY_SIZE(skl_ddi_translations_edp); } else { |