The FCC has reopened the question of whether the merged Sirius-XM satellite radio company should be required to include HD Radio receiver chips in its new tuners. On Monday the commission released a Notice of Inquiry that also asks if satellite radio chips should be added to HD Radio receivers. In a blog posting about the notice, FCC watcher Matthew Lasar also reports on a controversy about channels that Sirius-XM agreed to set-aside for minority broadcasters.