ref: 16c87febd3875c4b0c9648c681735be3de8358bd
parent: f1eb657db0a782614d8f7bb8805a406df0f8e676
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Tue May 29 18:50:04 EDT 2018
sdram: properly support multiple ramdisks, so that ramdiskX corresponds to sdZX