From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Everywhere else we check for intel_dsi->dual_link instead of the
port mask. So do the same when setting up the lane configuration
in MIPI_PORT_CTRL.
Cc: Gaurav K Singh <gaurav.k.singh@xxxxxxxxx>
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_dsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index 781c267..57768c0 100644
--- a/drivers/gpu/drm/i915/intel_dsi.c
+++ b/drivers/gpu/drm/i915/intel_dsi.c
@@ -304,7 +304,7 @@ static void intel_dsi_port_enable(struct intel_encoder *encoder)
temp &= ~LANE_CONFIGURATION_MASK;
temp &= ~DUAL_LINK_MODE_MASK;
- if (intel_dsi->ports == ((1 << PORT_A) | (1 << PORT_C))) {
+ if (intel_dsi->dual_link) {
temp |= (intel_dsi->dual_link - 1)
<< DUAL_LINK_MODE_SHIFT;
temp |= intel_crtc->pipe ?
--
2.4.6
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