drm/amdgpu: only set DP subconnector type on DP and eDP connectors
Fixes a crash in drm_object_property_set_value() because the property is not set for internal DP ports that connect to a bridge chips (e.g., DP to VGA or DP to LVDS). Bug: https://bugzilla.kernel.org/show_bug.cgi?id=210739 Fixes: 65bf2cf9 ("drm/amdgpu: utilize subconnector property for DP through atombios") Tested-By:Kris Karas <bugs-a17@moonlit-rail.com> Cc: Oleg Vasilev <oleg.vasilev@intel.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 5.10.x
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e75a9db3
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