diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index 4e0d025490a3..a35c1412e43b 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -476,7 +476,10 @@ static void intel_dsi_port_enable(struct intel_encoder *encoder) if (intel_dsi->ports == (BIT(PORT_A) | BIT(PORT_C))) { temp |= (intel_dsi->dual_link - 1) << DUAL_LINK_MODE_SHIFT; - temp |= intel_crtc->pipe ? + if (IS_BROXTON(dev_priv)) + temp |= LANE_CONFIGURATION_DUAL_LINK_A; + else + temp |= intel_crtc->pipe ? LANE_CONFIGURATION_DUAL_LINK_B : LANE_CONFIGURATION_DUAL_LINK_A; } |