Merge "Build a thumb2 kernel and config option to turn for cortexa8"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index c93d06c..8fd3623 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -90,6 +90,7 @@
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-$(CONFIG_CPU_CORETEXA8) :=-mtune=cortex-a8
ifeq ($(CONFIG_AEABI),y)
CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork
diff --git a/arch/arm/configs/gfrg200_defconfig b/arch/arm/configs/gfrg200_defconfig
index e4606c8..7379dbd 100644
--- a/arch/arm/configs/gfrg200_defconfig
+++ b/arch/arm/configs/gfrg200_defconfig
@@ -312,3 +312,5 @@
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRC_CCITT=m
CONFIG_AVERAGE=y
+CONFIG_THUMB2_KERNEL=y
+CONFIG_CPU_CORETEXA8=y
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index ca9764e..734f7dc 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -429,6 +429,9 @@
select CPU_COPY_V6 if MMU
select CPU_TLB_V7 if MMU
+config CPU_CORETEXA8
+ bool "Enables some compiler optimizations for coretexa8"
+
# Figure out what processor architecture version we should be using.
# This defines the compiler instruction set which depends on the machine type.
config CPU_32v3
