diff options
Diffstat (limited to 'arch/arm/Makefile')
| -rw-r--r-- | arch/arm/Makefile | 282 |
1 files changed, 156 insertions, 126 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index c7d321a3d95..6721fab1373 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -10,16 +10,18 @@ # # Copyright (C) 1995-2001 by Russell King +# Ensure linker flags are correct +LDFLAGS := + LDFLAGS_vmlinux :=-p --no-undefined -X ifeq ($(CONFIG_CPU_ENDIAN_BE8),y) LDFLAGS_vmlinux += --be8 +LDFLAGS_MODULE += --be8 endif OBJCOPYFLAGS :=-O binary -R .comment -S GZFLAGS :=-9 #KBUILD_CFLAGS +=-pipe -# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb: -KBUILD_CFLAGS +=$(call cc-option,-marm,) # Never generate .eh_frame KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm) @@ -31,16 +33,13 @@ KBUILD_DEFCONFIG := versatile_defconfig # defines filename extension depending memory management type. ifeq ($(CONFIG_MMU),) MMUEXT := -nommu +KBUILD_CFLAGS += $(call cc-option,-mno-unaligned-access) endif ifeq ($(CONFIG_FRAME_POINTER),y) KBUILD_CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog endif -ifeq ($(CONFIG_CC_STACKPROTECTOR),y) -KBUILD_CFLAGS +=-fstack-protector -endif - ifeq ($(CONFIG_CPU_BIG_ENDIAN),y) KBUILD_CPPFLAGS += -mbig-endian AS += -EB @@ -57,42 +56,47 @@ comma = , # Note that GCC does not numerically define an architecture version # macro, but instead defines a whole series of macros which makes # testing for a specific architecture or later rather impossible. -arch-$(CONFIG_CPU_32v7) :=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a) -arch-$(CONFIG_CPU_32v6) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6) +arch-$(CONFIG_CPU_32v7M) =-D__LINUX_ARM_ARCH__=7 -march=armv7-m -Wa,-march=armv7-m +arch-$(CONFIG_CPU_32v7) =-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a) +arch-$(CONFIG_CPU_32v6) =-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6) # Only override the compiler option if ARMv6. The ARMv6K extensions are # always available in ARMv7 ifeq ($(CONFIG_CPU_32v6),y) -arch-$(CONFIG_CPU_32v6K) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6k,-march=armv5t -Wa$(comma)-march=armv6k) +arch-$(CONFIG_CPU_32v6K) =-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6k,-march=armv5t -Wa$(comma)-march=armv6k) endif -arch-$(CONFIG_CPU_32v5) :=-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4t) -arch-$(CONFIG_CPU_32v4T) :=-D__LINUX_ARM_ARCH__=4 -march=armv4t -arch-$(CONFIG_CPU_32v4) :=-D__LINUX_ARM_ARCH__=4 -march=armv4 -arch-$(CONFIG_CPU_32v3) :=-D__LINUX_ARM_ARCH__=3 -march=armv3 +arch-$(CONFIG_CPU_32v5) =-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4t) +arch-$(CONFIG_CPU_32v4T) =-D__LINUX_ARM_ARCH__=4 -march=armv4t +arch-$(CONFIG_CPU_32v4) =-D__LINUX_ARM_ARCH__=4 -march=armv4 +arch-$(CONFIG_CPU_32v3) =-D__LINUX_ARM_ARCH__=3 -march=armv3 + +# Evaluate arch cc-option calls now +arch-y := $(arch-y) # This selects how we optimise for the processor. -tune-$(CONFIG_CPU_ARM610) :=-mtune=arm610 -tune-$(CONFIG_CPU_ARM710) :=-mtune=arm710 -tune-$(CONFIG_CPU_ARM7TDMI) :=-mtune=arm7tdmi -tune-$(CONFIG_CPU_ARM720T) :=-mtune=arm7tdmi -tune-$(CONFIG_CPU_ARM740T) :=-mtune=arm7tdmi -tune-$(CONFIG_CPU_ARM9TDMI) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_ARM940T) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_ARM946E) :=$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi) -tune-$(CONFIG_CPU_ARM920T) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_ARM922T) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_ARM925T) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_FA526) :=-mtune=arm9tdmi -tune-$(CONFIG_CPU_SA110) :=-mtune=strongarm110 -tune-$(CONFIG_CPU_SA1100) :=-mtune=strongarm1100 -tune-$(CONFIG_CPU_XSCALE) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale -tune-$(CONFIG_CPU_XSC3) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale -tune-$(CONFIG_CPU_FEROCEON) :=$(call cc-option,-mtune=marvell-f,-mtune=xscale) -tune-$(CONFIG_CPU_V6) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm) -tune-$(CONFIG_CPU_V6K) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm) +tune-$(CONFIG_CPU_ARM7TDMI) =-mtune=arm7tdmi +tune-$(CONFIG_CPU_ARM720T) =-mtune=arm7tdmi +tune-$(CONFIG_CPU_ARM740T) =-mtune=arm7tdmi +tune-$(CONFIG_CPU_ARM9TDMI) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_ARM940T) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_ARM946E) =$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi) +tune-$(CONFIG_CPU_ARM920T) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_ARM922T) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_ARM925T) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_ARM926T) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_FA526) =-mtune=arm9tdmi +tune-$(CONFIG_CPU_SA110) =-mtune=strongarm110 +tune-$(CONFIG_CPU_SA1100) =-mtune=strongarm1100 +tune-$(CONFIG_CPU_XSCALE) =$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale +tune-$(CONFIG_CPU_XSC3) =$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale +tune-$(CONFIG_CPU_FEROCEON) =$(call cc-option,-mtune=marvell-f,-mtune=xscale) +tune-$(CONFIG_CPU_V6) =$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm) +tune-$(CONFIG_CPU_V6K) =$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm) + +# Evaluate tune cc-option calls now +tune-y := $(tune-y) ifeq ($(CONFIG_AEABI),y) -CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork +CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork -mfpu=vfp else CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,) endif @@ -104,22 +108,25 @@ endif ifeq ($(CONFIG_THUMB2_KERNEL),y) AFLAGS_AUTOIT :=$(call as-option,-Wa$(comma)-mimplicit-it=always,-Wa$(comma)-mauto-it) AFLAGS_NOWARN :=$(call as-option,-Wa$(comma)-mno-warn-deprecated,-Wa$(comma)-W) -CFLAGS_THUMB2 :=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN) -AFLAGS_THUMB2 :=$(CFLAGS_THUMB2) -Wa$(comma)-mthumb +CFLAGS_ISA :=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN) +AFLAGS_ISA :=$(CFLAGS_ISA) -Wa$(comma)-mthumb # Work around buggy relocation from gas if requested: ifeq ($(CONFIG_THUMB2_AVOID_R_ARM_THM_JUMP11),y) CFLAGS_MODULE +=-fno-optimize-sibling-calls endif +else +CFLAGS_ISA :=$(call cc-option,-marm,) +AFLAGS_ISA :=$(CFLAGS_ISA) endif # Need -Uarm for gcc < 3.x -KBUILD_CFLAGS +=$(CFLAGS_ABI) $(CFLAGS_THUMB2) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm -KBUILD_AFLAGS +=$(CFLAGS_ABI) $(AFLAGS_THUMB2) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float +KBUILD_CFLAGS +=$(CFLAGS_ABI) $(CFLAGS_ISA) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm +KBUILD_AFLAGS +=$(CFLAGS_ABI) $(AFLAGS_ISA) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float CHECKFLAGS += -D__arm__ #Default value -head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o +head-y := arch/arm/kernel/head$(MMUEXT).o textofs-y := 0x00008000 textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000 # We don't want the htc bootloader to corrupt kernel during resume @@ -128,95 +135,89 @@ textofs-$(CONFIG_PM_H1940) := 0x00108000 ifeq ($(CONFIG_ARCH_SA1100),y) textofs-$(CONFIG_SA1111) := 0x00208000 endif +textofs-$(CONFIG_ARCH_MSM7X30) := 0x00208000 +textofs-$(CONFIG_ARCH_MSM8X60) := 0x00208000 +textofs-$(CONFIG_ARCH_MSM8960) := 0x00208000 +textofs-$(CONFIG_ARCH_AXXIA) := 0x00308000 # Machine directory name. This list is sorted alphanumerically # by CONFIG_* macro name. -machine-$(CONFIG_ARCH_AT91) := at91 -machine-$(CONFIG_ARCH_BCMRING) := bcmring -machine-$(CONFIG_ARCH_CLPS711X) := clps711x -machine-$(CONFIG_ARCH_CNS3XXX) := cns3xxx -machine-$(CONFIG_ARCH_DAVINCI) := davinci -machine-$(CONFIG_ARCH_DOVE) := dove -machine-$(CONFIG_ARCH_EBSA110) := ebsa110 -machine-$(CONFIG_ARCH_EP93XX) := ep93xx -machine-$(CONFIG_ARCH_GEMINI) := gemini -machine-$(CONFIG_ARCH_H720X) := h720x -machine-$(CONFIG_ARCH_INTEGRATOR) := integrator -machine-$(CONFIG_ARCH_IOP13XX) := iop13xx -machine-$(CONFIG_ARCH_IOP32X) := iop32x -machine-$(CONFIG_ARCH_IOP33X) := iop33x -machine-$(CONFIG_ARCH_IXP2000) := ixp2000 -machine-$(CONFIG_ARCH_IXP23XX) := ixp23xx -machine-$(CONFIG_ARCH_IXP4XX) := ixp4xx -machine-$(CONFIG_ARCH_KIRKWOOD) := kirkwood -machine-$(CONFIG_ARCH_KS8695) := ks8695 -machine-$(CONFIG_ARCH_LOKI) := loki -machine-$(CONFIG_ARCH_LPC32XX) := lpc32xx -machine-$(CONFIG_ARCH_MMP) := mmp -machine-$(CONFIG_ARCH_MSM) := msm -machine-$(CONFIG_ARCH_MV78XX0) := mv78xx0 -machine-$(CONFIG_ARCH_MX1) := imx -machine-$(CONFIG_ARCH_MX2) := imx -machine-$(CONFIG_ARCH_MX25) := imx -machine-$(CONFIG_ARCH_MX3) := mx3 -machine-$(CONFIG_ARCH_MX5) := mx5 -machine-$(CONFIG_ARCH_MXC91231) := mxc91231 -machine-$(CONFIG_ARCH_MXS) := mxs -machine-$(CONFIG_ARCH_NETX) := netx -machine-$(CONFIG_ARCH_NOMADIK) := nomadik -machine-$(CONFIG_ARCH_NS9XXX) := ns9xxx -machine-$(CONFIG_ARCH_OMAP1) := omap1 -machine-$(CONFIG_ARCH_OMAP2) := omap2 -machine-$(CONFIG_ARCH_OMAP3) := omap2 -machine-$(CONFIG_ARCH_OMAP4) := omap2 -machine-$(CONFIG_ARCH_ORION5X) := orion5x -machine-$(CONFIG_ARCH_PNX4008) := pnx4008 -machine-$(CONFIG_ARCH_PXA) := pxa -machine-$(CONFIG_ARCH_REALVIEW) := realview -machine-$(CONFIG_ARCH_RPC) := rpc -machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2416 s3c2440 s3c2443 -machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0 -machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx -machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0 -machine-$(CONFIG_ARCH_S5P6442) := s5p6442 -machine-$(CONFIG_ARCH_S5PC100) := s5pc100 -machine-$(CONFIG_ARCH_S5PV210) := s5pv210 -machine-$(CONFIG_ARCH_EXYNOS4) := exynos4 -machine-$(CONFIG_ARCH_SA1100) := sa1100 -machine-$(CONFIG_ARCH_SHARK) := shark -machine-$(CONFIG_ARCH_SHMOBILE) := shmobile -machine-$(CONFIG_ARCH_STMP378X) := stmp378x -machine-$(CONFIG_ARCH_STMP37XX) := stmp37xx -machine-$(CONFIG_ARCH_TCC8K) := tcc8k -machine-$(CONFIG_ARCH_TEGRA) := tegra -machine-$(CONFIG_ARCH_U300) := u300 -machine-$(CONFIG_ARCH_U8500) := ux500 -machine-$(CONFIG_ARCH_VERSATILE) := versatile -machine-$(CONFIG_ARCH_VEXPRESS) := vexpress -machine-$(CONFIG_ARCH_VT8500) := vt8500 -machine-$(CONFIG_ARCH_W90X900) := w90x900 -machine-$(CONFIG_ARCH_NUC93X) := nuc93x -machine-$(CONFIG_FOOTBRIDGE) := footbridge -machine-$(CONFIG_MACH_SPEAR300) := spear3xx -machine-$(CONFIG_MACH_SPEAR310) := spear3xx -machine-$(CONFIG_MACH_SPEAR320) := spear3xx -machine-$(CONFIG_MACH_SPEAR600) := spear6xx +machine-$(CONFIG_ARCH_AT91) += at91 +machine-$(CONFIG_ARCH_AXXIA) += axxia +machine-$(CONFIG_ARCH_BCM) += bcm +machine-$(CONFIG_ARCH_BERLIN) += berlin +machine-$(CONFIG_ARCH_CLPS711X) += clps711x +machine-$(CONFIG_ARCH_CNS3XXX) += cns3xxx +machine-$(CONFIG_ARCH_DAVINCI) += davinci +machine-$(CONFIG_ARCH_DOVE) += dove +machine-$(CONFIG_ARCH_EBSA110) += ebsa110 +machine-$(CONFIG_ARCH_EFM32) += efm32 +machine-$(CONFIG_ARCH_EP93XX) += ep93xx +machine-$(CONFIG_ARCH_EXYNOS) += exynos +machine-$(CONFIG_ARCH_GEMINI) += gemini +machine-$(CONFIG_ARCH_HIGHBANK) += highbank +machine-$(CONFIG_ARCH_HI3xxx) += hisi +machine-$(CONFIG_ARCH_INTEGRATOR) += integrator +machine-$(CONFIG_ARCH_IOP13XX) += iop13xx +machine-$(CONFIG_ARCH_IOP32X) += iop32x +machine-$(CONFIG_ARCH_IOP33X) += iop33x +machine-$(CONFIG_ARCH_IXP4XX) += ixp4xx +machine-$(CONFIG_ARCH_KEYSTONE) += keystone +machine-$(CONFIG_ARCH_KIRKWOOD) += kirkwood +machine-$(CONFIG_ARCH_KS8695) += ks8695 +machine-$(CONFIG_ARCH_LPC32XX) += lpc32xx +machine-$(CONFIG_ARCH_MMP) += mmp +machine-$(CONFIG_ARCH_MOXART) += moxart +machine-$(CONFIG_ARCH_MSM) += msm +machine-$(CONFIG_ARCH_MV78XX0) += mv78xx0 +machine-$(CONFIG_ARCH_MVEBU) += mvebu +machine-$(CONFIG_ARCH_MXC) += imx +machine-$(CONFIG_ARCH_MXS) += mxs +machine-$(CONFIG_ARCH_NETX) += netx +machine-$(CONFIG_ARCH_NOMADIK) += nomadik +machine-$(CONFIG_ARCH_NSPIRE) += nspire +machine-$(CONFIG_ARCH_OMAP1) += omap1 +machine-$(CONFIG_ARCH_OMAP2PLUS) += omap2 +machine-$(CONFIG_ARCH_ORION5X) += orion5x +machine-$(CONFIG_ARCH_PICOXCELL) += picoxcell +machine-$(CONFIG_ARCH_PXA) += pxa +machine-$(CONFIG_ARCH_QCOM) += qcom +machine-$(CONFIG_ARCH_REALVIEW) += realview +machine-$(CONFIG_ARCH_ROCKCHIP) += rockchip +machine-$(CONFIG_ARCH_RPC) += rpc +machine-$(CONFIG_ARCH_S3C24XX) += s3c24xx +machine-$(CONFIG_ARCH_S3C64XX) += s3c64xx +machine-$(CONFIG_ARCH_S5P64X0) += s5p64x0 +machine-$(CONFIG_ARCH_S5PC100) += s5pc100 +machine-$(CONFIG_ARCH_S5PV210) += s5pv210 +machine-$(CONFIG_ARCH_SA1100) += sa1100 +machine-$(CONFIG_ARCH_SHMOBILE) += shmobile +machine-$(CONFIG_ARCH_SIRF) += prima2 +machine-$(CONFIG_ARCH_SOCFPGA) += socfpga +machine-$(CONFIG_ARCH_STI) += sti +machine-$(CONFIG_ARCH_SUNXI) += sunxi +machine-$(CONFIG_ARCH_TEGRA) += tegra +machine-$(CONFIG_ARCH_U300) += u300 +machine-$(CONFIG_ARCH_U8500) += ux500 +machine-$(CONFIG_ARCH_VERSATILE) += versatile +machine-$(CONFIG_ARCH_VEXPRESS) += vexpress +machine-$(CONFIG_ARCH_VT8500) += vt8500 +machine-$(CONFIG_ARCH_W90X900) += w90x900 +machine-$(CONFIG_ARCH_ZYNQ) += zynq +machine-$(CONFIG_FOOTBRIDGE) += footbridge +machine-$(CONFIG_PLAT_SPEAR) += spear # Platform directory name. This list is sorted alphanumerically # by CONFIG_* macro name. -plat-$(CONFIG_ARCH_MXC) := mxc -plat-$(CONFIG_ARCH_OMAP) := omap -plat-$(CONFIG_ARCH_S3C64XX) := samsung -plat-$(CONFIG_ARCH_STMP3XXX) := stmp3xxx -plat-$(CONFIG_ARCH_TCC_926) := tcc -plat-$(CONFIG_PLAT_IOP) := iop -plat-$(CONFIG_PLAT_NOMADIK) := nomadik -plat-$(CONFIG_PLAT_ORION) := orion -plat-$(CONFIG_PLAT_PXA) := pxa -plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx samsung -plat-$(CONFIG_PLAT_S5P) := s5p samsung -plat-$(CONFIG_PLAT_SPEAR) := spear -plat-$(CONFIG_PLAT_VERSATILE) := versatile +plat-$(CONFIG_ARCH_EXYNOS) += samsung +plat-$(CONFIG_ARCH_OMAP) += omap +plat-$(CONFIG_ARCH_S3C64XX) += samsung +plat-$(CONFIG_PLAT_IOP) += iop +plat-$(CONFIG_PLAT_ORION) += orion +plat-$(CONFIG_PLAT_PXA) += pxa +plat-$(CONFIG_PLAT_S3C24XX) += samsung +plat-$(CONFIG_PLAT_S5P) += samsung +plat-$(CONFIG_PLAT_VERSATILE) += versatile ifeq ($(CONFIG_ARCH_EBSA110),y) # This is what happens if you forget the IOCS16 line. @@ -234,15 +235,20 @@ MACHINE := arch/arm/mach-$(word 1,$(machine-y))/ else MACHINE := endif +ifeq ($(CONFIG_ARCH_MULTIPLATFORM),y) +MACHINE := +endif machdirs := $(patsubst %,arch/arm/mach-%/,$(machine-y)) platdirs := $(patsubst %,arch/arm/plat-%/,$(plat-y)) +ifneq ($(CONFIG_ARCH_MULTIPLATFORM),y) ifeq ($(KBUILD_SRC),) KBUILD_CPPFLAGS += $(patsubst %,-I%include,$(machdirs) $(platdirs)) else KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs) $(platdirs)) endif +endif export TEXT_OFFSET GZFLAGS MMUEXT @@ -255,9 +261,14 @@ endif core-$(CONFIG_FPE_NWFPE) += arch/arm/nwfpe/ core-$(CONFIG_FPE_FASTFPE) += $(FASTFPE_OBJ) core-$(CONFIG_VFP) += arch/arm/vfp/ +core-$(CONFIG_XEN) += arch/arm/xen/ +core-$(CONFIG_KVM_ARM_HOST) += arch/arm/kvm/ # If we have a machine-specific directory, then include it in the build. core-y += arch/arm/kernel/ arch/arm/mm/ arch/arm/common/ +core-y += arch/arm/net/ +core-y += arch/arm/crypto/ +core-y += arch/arm/firmware/ core-y += $(machdirs) $(platdirs) drivers-$(CONFIG_OPROFILE) += arch/arm/oprofile/ @@ -271,7 +282,12 @@ else KBUILD_IMAGE := zImage endif -all: $(KBUILD_IMAGE) +# Build the DT binary blobs if we have OF configured +ifeq ($(CONFIG_USE_OF),y) +KBUILD_DTBS := dtbs +endif + +all: $(KBUILD_IMAGE) $(KBUILD_DTBS) boot := arch/arm/boot @@ -281,12 +297,24 @@ archprepare: # Convert bzImage to zImage bzImage: zImage -zImage Image xipImage bootpImage uImage: vmlinux +BOOT_TARGETS = zImage Image xipImage bootpImage uImage +INSTALL_TARGETS = zinstall uinstall install + +PHONY += bzImage $(BOOT_TARGETS) $(INSTALL_TARGETS) + +$(BOOT_TARGETS): vmlinux $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ -zinstall uinstall install: vmlinux +$(INSTALL_TARGETS): $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@ +%.dtb: | scripts + $(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@ + +PHONY += dtbs dtbs_install +dtbs dtbs_install: prepare scripts + $(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $@ + # We use MRPROPER_FILES and CLEAN_FILES now archclean: $(Q)$(MAKE) $(clean)=$(boot) @@ -301,8 +329,10 @@ define archhelp echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)' echo '* xipImage - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)' echo ' uImage - U-Boot wrapped zImage' - echo ' bootpImage - Combined zImage and initial RAM disk' + echo ' bootpImage - Combined zImage and initial RAM disk' echo ' (supply initrd image via make variable INITRD=<path>)' + echo '* dtbs - Build device tree blobs for enabled boards' + echo ' dtbs_install - Install dtbs to $(INSTALL_DTBS_PATH)' echo ' install - Install uncompressed kernel' echo ' zinstall - Install compressed kernel' echo ' uinstall - Install U-Boot wrapped compressed kernel' |