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| author | Mike Frysinger <vapier@gentoo.org> | 2011-01-07 22:44:06 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-01-10 07:18:27 -0500 |
| commit | a780c6e86851c6479851186c5d5b9fb2b201bec7 (patch) | |
| tree | c72988c927a34c477f1fe19dda9f092a35bc278c /arch/blackfin | |
| parent | b66acb63f5593ac11e39ab1cf17e1f987bc5ff9c (diff) | |
| download | op-kernel-dev-a780c6e86851c6479851186c5d5b9fb2b201bec7.zip op-kernel-dev-a780c6e86851c6479851186c5d5b9fb2b201bec7.tar.gz | |
Blackfin: encode cpu-rev into uImage name
Encoding the cpu family name apparently confuses people when they try to
boot an image on a sub-variant, so encode the specific cpu name and the
silicon rev instead.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/Makefile | 7 | ||||
| -rw-r--r-- | arch/blackfin/boot/Makefile | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile index 802ac5f..46f42b2 100644 --- a/arch/blackfin/Makefile +++ b/arch/blackfin/Makefile @@ -97,8 +97,11 @@ rev-$(CONFIG_BF_REV_0_6) := 0.6 rev-$(CONFIG_BF_REV_NONE) := none rev-$(CONFIG_BF_REV_ANY) := any -KBUILD_CFLAGS += -mcpu=$(cpu-y)-$(rev-y) -KBUILD_AFLAGS += -mcpu=$(cpu-y)-$(rev-y) +CPU_REV := $(cpu-y)-$(rev-y) +export CPU_REV + +KBUILD_CFLAGS += -mcpu=$(CPU_REV) +KBUILD_AFLAGS += -mcpu=$(CPU_REV) # - we utilize the silicon rev from the toolchain, so move it over to the checkflags CHECKFLAGS_SILICON = $(shell echo "" | $(CPP) $(KBUILD_CFLAGS) -dD - 2>/dev/null | awk '$$2 == "__SILICON_REVISION__" { print $$3 }') diff --git a/arch/blackfin/boot/Makefile b/arch/blackfin/boot/Makefile index 13d2dbd..0a49279 100644 --- a/arch/blackfin/boot/Makefile +++ b/arch/blackfin/boot/Makefile @@ -17,7 +17,7 @@ UIMAGE_OPTS-$(CONFIG_ROMKERNEL) += -a $(CONFIG_ROM_BASE) -x quiet_cmd_uimage = UIMAGE $@ cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A $(ARCH) -O linux -T kernel \ - -C $(2) -n '$(MACHINE)-$(KERNELRELEASE)' \ + -C $(2) -n '$(CPU_REV)-$(KERNELRELEASE)' \ -e $(shell $(NM) vmlinux | awk '$$NF == "__start" {print $$1}') \ $(UIMAGE_OPTS-y) -d $< $@ |
