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ipq806x: add patch for kernel compiler flags

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Signed-off-by: Josh Bendavid <joshbendavid@gmail.com>
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Josh Bendavid 2016-07-13 11:20:37 +02:00 committed by Felix Fietkau
parent 15bcda4be6
commit 9780b2dd93
1 changed files with 13 additions and 0 deletions
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target/linux/ipq806x/patches-4.4/801-override-compiler-flags.patch Normal file
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@ -0,0 +1,13 @@
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 2c2b28e..64c037d 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -67,7 +67,7 @@ KBUILD_CFLAGS += $(call cc-option,-fno-ipa-sra)
# macro, but instead defines a whole series of macros which makes
# testing for a specific architecture or later rather impossible.
arch-$(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-$(CONFIG_CPU_32v7) =-D__LINUX_ARM_ARCH__=7 -mcpu=cortex-a15
arch-$(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