drm/i915: don't setup hdmi for port D edp in ddi_init
dp_init_connector adjusts the encoder type if it is a eDP panel. Use
that to decide whether we should set up a hdmi connector or not.
To do so reorder the hdmi connector setup sequence in ddi_init a bit.
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 3ff4de6..d7a3385 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1484,16 +1484,6 @@
return;
}
- if (port != PORT_A) {
- hdmi_connector = kzalloc(sizeof(struct intel_connector),
- GFP_KERNEL);
- if (!hdmi_connector) {
- kfree(dp_connector);
- kfree(intel_dig_port);
- return;
- }
- }
-
intel_encoder = &intel_dig_port->base;
encoder = &intel_encoder->base;
@@ -1511,8 +1501,6 @@
intel_dig_port->port = port;
intel_dig_port->port_reversal = I915_READ(DDI_BUF_CTL(port)) &
DDI_BUF_PORT_REVERSAL;
- if (hdmi_connector)
- intel_dig_port->hdmi.hdmi_reg = DDI_BUF_CTL(port);
intel_dig_port->dp.output_reg = DDI_BUF_CTL(port);
intel_encoder->type = INTEL_OUTPUT_UNKNOWN;
@@ -1520,7 +1508,16 @@
intel_encoder->cloneable = false;
intel_encoder->hot_plug = intel_ddi_hot_plug;
- if (hdmi_connector)
- intel_hdmi_init_connector(intel_dig_port, hdmi_connector);
intel_dp_init_connector(intel_dig_port, dp_connector);
+
+ if (intel_encoder->type != INTEL_OUTPUT_EDP) {
+ hdmi_connector = kzalloc(sizeof(struct intel_connector),
+ GFP_KERNEL);
+ if (!hdmi_connector) {
+ return;
+ }
+
+ intel_dig_port->hdmi.hdmi_reg = DDI_BUF_CTL(port);
+ intel_hdmi_init_connector(intel_dig_port, hdmi_connector);
+ }
}