Match VIA VT8237A; from "Christoph Egger" <Christoph_Egger@gmx.de>.
Match VIA VT8237A; from "Christoph Egger" <Christoph_Egger@gmx.de>.

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