add Linksys vendor ID and Linksys PCM200 ID
add Linksys vendor ID and Linksys PCM200 ID

From: Chuck Gagnon <gagnocg at mac dot com>

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars