[PATCH 11/14] drm/i915: Fix DP-MST crtc_mask

Ville Syrjala
2018-06-15T16:49:22Z

Each fake MST encoder is tied to a specific pipe. Fix the encoder's
crtc_mask to reflect that fact.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/i915/intel_dp_mst.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index 5890500a3a8b..8e30765402b4 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -565,7 +565,7 @@ intel_dp_create_fake_mst_encoder(struct intel_digital_port *intel_dig_port, enum
intel_encoder->type = INTEL_OUTPUT_DP_MST;
intel_encoder->power_domain = intel_dig_port->base.power_domain;
intel_encoder->port = intel_dig_port->base.port;
- intel_encoder->crtc_mask = 0x7;
+ intel_encoder->crtc_mask = BIT(pipe);
intel_encoder->cloneable = 0;

intel_encoder->compute_config = intel_dp_mst_compute_config;