diff --git a/config/aarch64/raspi3bp/server-minimal.toml b/config/aarch64/raspi3bp/server-minimal.toml
new file mode 100644
index 0000000..f7d5be4
--- /dev/null
+++ b/config/aarch64/raspi3bp/server-minimal.toml
@@ -0,0 +1,122 @@
+# Minimal configuration
+
+# General settings
+[general]
+# Filesystem size in MiB
+filesystem_size = 256
+# Do not prompt if settings are not defined
+prompt = false
+efi_partition_size = 128
+
+# Package settings
+[packages]
+bootloader = {}
+bootstrap = {}
+coreutils = {}
+escalated = {}
+extrautils = {}
+initfs = {}
+ion = {}
+ipcd = {}
+kernel = {}
+ptyd = {}
+smith = {}
+userutils = {}
+uutils = {}
+
+# User settings
+[users.root]
+password = "password"
+uid = 0
+gid = 0
+name = "root"
+home = "/root"
+
+[users.user]
+# Password is unset
+password = ""
+
+[[files]]
+path = "/etc/init.d/00_base"
+data = """
+ipcd
+ptyd
+escalated
+"""
+
+[[files]]
+path = "/etc/init.d/30_console"
+data = """
+getty 2
+getty debug: -J
+"""
+
+[[files]]
+path = "/etc/redox-release"
+data = "0.8.0"
+
+[[files]]
+path = "/etc/group"
+data = """
+root;0;root
+user;1000;user
+sudo;1;user
+"""
+
+[[files]]
+path = "/etc/hostname"
+data = """
+redox
+"""
+
+[[files]]
+path = "/usr/bin"
+data = "../bin"
+symlink = true
+
+[[files]]
+path = "/usr/games"
+data = "../games"
+symlink = true
+
+[[files]]
+path = "/usr/include"
+data = "../include"
+symlink = true
+
+[[files]]
+path = "/usr/lib"
+data = "../lib"
+symlink = true
+
+[[files]]
+path = "/usr/share"
+data = "../share"
+symlink = true
+
+[[files]]
+path = "/tmp"
+data = ""
+directory= true
+# 0o1777
+mode = 1023
+
+[[files]]
+path = "/dev/null"
+data = "null:"
+symlink = true
+
+[[files]]
+path = "/dev/random"
+data = "rand:"
+symlink = true
+
+[[files]]
+path = "/dev/urandom"
+data = "rand:"
+symlink = true
+
+[[files]]
+path = "/dev/zero"
+data = "zero:"
+symlink = true
diff --git a/mk/config.mk b/mk/config.mk
index b632adc..85343d4 100644
--- a/mk/config.mk
+++ b/mk/config.mk
@@ -5,6 +5,8 @@ HOST_ARCH?=$(shell uname -m)
 # Configuration
 ## Architecture to build Redox for (aarch64, i686, or x86_64). Defaults to a host one
 ARCH?=$(HOST_ARCH)
+## Sub-device type for aarch64 if needed
+BOARD?=
 ## Enable to use binary prefix (much faster)
 PREFIX_BINARY?=1
 ## Enable to use binary packages (much faster)
@@ -12,7 +14,11 @@ REPO_BINARY?=0
 ## Name of the configuration to include in the image name e.g. desktop or server
 CONFIG_NAME?=desktop
 ## Select filesystem config
+ifeq ($(BOARD),)
 FILESYSTEM_CONFIG?=config/$(ARCH)/$(CONFIG_NAME).toml
+else
+FILESYSTEM_CONFIG?=config/$(ARCH)/$(BOARD)/$(CONFIG_NAME).toml
+endif
 ## Filesystem size in MB (default comes from filesystem_size in the FILESYSTEM_CONFIG)
 FILESYSTEM_SIZE?=$(shell grep filesystem_size $(FILESYSTEM_CONFIG) | cut -d' ' -f3)
 ## Flags to pass to redoxfs-mkfs. Add --encrypt to set up disk encryption
@@ -21,8 +27,6 @@ REDOXFS_MKFS_FLAGS?=
 PODMAN_BUILD?=0
 ## The containerfile to use for the Podman base image
 CONTAINERFILE?=podman/redox-base-containerfile
-## Sub-device type for aarch64 if needed
-BOARD?=
 
 # Per host variables
 HOST_CARGO=env -u RUSTUP_TOOLCHAIN cargo