diff options
| author | Andrzej Pietrasiewicz <andrzej.p@collabora.com> | 2019-11-28 16:01:30 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-12-19 15:07:03 +0200 |
| commit | c360824a9d84339bde15a9402e839b5c28564c05 (patch) | |
| tree | 0d07797c1ad91fc195d91caf5d44ae69f300cfe2 /drivers | |
| parent | d6f970f0dad6c053bf7a9be81e91cb95e4ff4af9 (diff) | |
drm/i915: Provide ddc symlink in hdmi connector sysfs directory
Use the ddc pointer provided by the generic connector.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191128150130.26266-1-andrzej.p@collabora.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.c | 12 |
1 files 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 a89a09b25260..685589064d10 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -3131,6 +3131,7 @@ 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; @@ -3146,8 +3147,13 @@ 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; @@ -3157,8 +3163,6 @@ 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)) |