from "PowerPC Microprocessor CHRP binding", "11.1.2. Open Method Algorithm":
"If the argument string contains a comma, or if the argument string begins with a decimal digit, the
partition component is deemed to be present."
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@588 f158a5a8-5612-0410-a976-696ce0be7e32