hw/display/xlnx_dp.c: Add audiodev property

There was no way to set this and we need that for it to be able to properly
initialise.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Message-ID: <16963256573fcbfa7720aa2fd000ba74a4055222.1650874791.git.mkletzan@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 file changed