With the old check we'd never set lane_count or bpp to different values
on PCH attached eDP panels.
Signed-off-by: Jesse Barnes <jbar...@virtuousgeek.org>
---
drivers/gpu/drm/i915/intel_dp.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 1b73663..714e553 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -672,8 +672,10 @@ intel_dp_set_m_n(struct drm_crtc *crtc, struct
drm_display_mode *mode,
intel_dp = enc_to_intel_dp(encoder);
if (intel_dp->base.type == INTEL_OUTPUT_DISPLAYPORT) {
lane_count = intel_dp->lane_count;
- if (is_pch_edp(intel_dp))
- bpp = dev_priv->edp.bpp;
+ break;
+ } else if (is_edp(intel_dp)) {
+ lane_count = dev_priv->edp.lanes;
+ bpp = dev_priv->edp.bpp;
break;
}
}
--
1.7.0.4
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