adm5120: enable low_mem

Most devices have only 16 MiB of RAM, this will allow them to boot
without OOM.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 44587

target/linux/adm5120/Makefile

@@ -9,6 +9,7 @@ include $(TOPDIR)/rules.mk
 
 BOARD:=adm5120
 BOARDNAME:=Infineon/ADMtek ADM5120
+FEATURES:=low_mem
 KERNEL_PATCHVER:=3.8
 SUBTARGETS:=router_le router_be rb1xx
 INITRAMFS_EXTRA_FILES:=

target/linux/adm5120/rb1xx/target.mk

@@ -2,7 +2,7 @@ ARCH:=mipsel
 ARCH_PACKAGES:=adm5120_mipsel
 SUBTARGET:=rb1xx
 BOARDNAME:=MikroTik RB-1xx boards
-FEATURES:=tgz
+FEATURES+=tgz
 
 define Target/Description
 	Build firmware images for Mikrotik RB-1xx series.

target/linux/adm5120/router_be/target.mk

@@ -2,7 +2,7 @@ ARCH:=mips
 ARCH_PACKAGES:=adm5120_mips
 SUBTARGET:=router_be
 BOARDNAME:=Big Endian
-FEATURES:=squashfs
+FEATURES+=squashfs
 
 define Target/Description
 	Build firmware images for Infineon/ADMTek ADM5120 based boards

target/linux/adm5120/router_le/target.mk

@@ -2,7 +2,7 @@ ARCH:=mipsel
 ARCH_PACKAGES:=adm5120_mipsel
 SUBTARGET:=router_le
 BOARDNAME:=Little Endian
-FEATURES:=squashfs tgz
+FEATURES+=squashfs tgz
 
 define Target/Description
 	Build firmware images for Infineon/ADMtek ADM5120 based boards