Jani Nikula 2d8f63297b drm/i915: always update ELD connector type after get modes ... drm_edid_to_eld() initializes the connector ELD to zero, overwriting the ELD connector type initialized in intel_audio_codec_enable(). If userspace does getconnector and thus get_modes after modeset, a subsequent audio component i915_audio_component_get_eld() call will receive an ELD without the connector type properly set. It's fine for HDMI, but screws up audio for DP. Always set the ELD connector type at intel_connector_update_modes() based on the connector type. We can drop the connector type update from intel_audio_codec_enable(). Credits to Joseph Nuzman <jnuzman@gmail.com> for figuring this out. Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Joseph Nuzman <jnuzman@gmail.com> Reported-by: Joseph Nuzman <jnuzman@gmail.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101583 Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Tested-by: Joseph Nuzman <jnuzman@gmail.com> Cc: stable@vger.kernel.org # v4.10+, maybe earlier Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170919153813.29808-1-jani.nikula@intel.com (cherry picked from commit d81fb7fd94) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>		2017-09-26 09:14:20 -07:00
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drm	drm/i915: always update ELD connector type after get modes	2017-09-26 09:14:20 -07:00
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