W dniu 28.11.2019 o 16:01, Andrzej Pietrasiewicz pisze:
Use the ddc pointer provided by the generic connector.
A gentle ping.
Andrzej
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxxxx>
Acked-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Reviewed-by: Emil Velikov <emil.velikov@xxxxxxxxxxxxx>
---
Rebased onto drm-intel-next-queued.
drivers/gpu/drm/i915/display/intel_hdmi.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 29a174af5314..6ec8d14bccd7 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -3134,6 +3134,7 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port,
struct intel_encoder *intel_encoder = &intel_dig_port->base;
struct drm_device *dev = intel_encoder->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
+ struct i2c_adapter *ddc;
enum port port = intel_encoder->port;
struct cec_connector_info conn_info;
@@ -3149,8 +3150,13 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port,
intel_encoder->base.name))
return;
- drm_connector_init(dev, connector, &intel_hdmi_connector_funcs,
- DRM_MODE_CONNECTOR_HDMIA);
+ intel_hdmi->ddc_bus = intel_hdmi_ddc_pin(dev_priv, port);
+ ddc = intel_gmbus_get_adapter(dev_priv, intel_hdmi->ddc_bus);
+
+ drm_connector_init_with_ddc(dev, connector,
+ &intel_hdmi_connector_funcs,
+ DRM_MODE_CONNECTOR_HDMIA,
+ ddc);
drm_connector_helper_add(connector, &intel_hdmi_connector_helper_funcs);
connector->interlace_allowed = 1;
@@ -3160,8 +3166,6 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port,
if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
connector->ycbcr_420_allowed = true;
- intel_hdmi->ddc_bus = intel_hdmi_ddc_pin(dev_priv, port);
-
intel_encoder->hpd_pin = intel_hpd_pin_default(dev_priv, port);
if (HAS_DDI(dev_priv))
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