build: unify arm target cflags

[openwrt/openwrt.git] / target / linux / bcm53xx / Makefile

diff --git a/target/linux/bcm53xx/Makefile b/target/linux/bcm53xx/Makefile
index 4986d8061955a5e2ed3de12080b3f8422fdc11a6..60701e502b6e645dbdc04c52e9a9c7ee8239fa1a 100644 (file)
--- a/target/linux/bcm53xx/Makefile
+++ b/target/linux/bcm53xx/Makefile
@@ -11,6 +11,8 @@ BOARD:=bcm53xx
 BOARDNAME:=Broadcom BCM47xx/53xx with ARM CPU
 FEATURES:=squashfs usb pci pcie gpio
 MAINTAINER:=Hauke Mehrtens <hauke@hauke-m.de>
+CPU_TYPE:=cortex-a9
+CPU_SUBTYPE:=vfp
 
 LINUX_VERSION:=3.10.12
 
@@ -20,8 +22,6 @@ define Target/Description
        Build firmware images for Broadcom based BCM47xx/53xx routers with ARM CPU, *not* MIPS.
 endef
 
-CFLAGS:=-Os -pipe -mtune=cortex-a9 -march=armv7-a -mfpu=vfp -mfloat-abi=softfp
-
 KERNELNAME:="zImage dtbs"
 
 DEFAULT_PACKAGES += swconfig