apm821xx: clean up target/subtarget features

Move features common to all subtargets to the parent target.

Signed-off-by: Rui Salvaterra <[email protected]>
[split patch to make it target-specific, adjust commit title/message]
Signed-off-by: Adrian Schmutzler <[email protected]>

target/linux/apm821xx/Makefile

@@ -8,7 +8,7 @@ ARCH:=powerpc
 BOARD:=apm821xx
 BOARDNAME:=AppliedMicro APM821xx
 CPU_TYPE:=464fp
-FEATURES:=fpu dt gpio
+FEATURES:=fpu dt gpio ramdisk squashfs usb
 SUBTARGETS:=nand sata
 
 KERNEL_PATCHVER:=5.4

target/linux/apm821xx/nand/target.mk

@@ -1,5 +1,5 @@
 BOARDNAME:=Devices with NAND flash (Routers)
-FEATURES += nand pcie ramdisk squashfs usb
+FEATURES += nand pcie
 
 DEFAULT_PACKAGES += kmod-ath9k swconfig wpad-basic-wolfssl
 

target/linux/apm821xx/sata/target.mk

@@ -1,6 +1,6 @@
 BOARDNAME := Devices which boot from SATA (NAS)
 DEVICE_TYPE := nas
-FEATURES += ext4 usb ramdisk squashfs rootfs-part boot-part
+FEATURES += boot-part ext4 rootfs-part
 DEFAULT_PACKAGES += badblocks block-mount e2fsprogs kmod-hwmon-drivetemp \
 		    kmod-dm kmod-md-mod partx-utils mkf2fs f2fsck