1 files changed, 14 insertions, 0 deletions

diff --git a/meta/conf/machine/include/arm/armv8-2a/tune-cortexa55.inc b/meta/conf/machine/include/arm/armv8-2a/tune-cortexa55.inc
new file mode 100644
index 0000000000..5e63b45ae0
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv8-2a/tune-cortexa55.inc
@@ -0,0 +1,14 @@
+DEFAULTTUNE ?= "cortexa55"
+
+TUNEVALID[cortexa55] = "Enable Cortex-A55 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa55', ' -mcpu=cortex-a55', '', d)}"
+
+require conf/machine/include/arm/arch-armv8-2a.inc
+
+# Little Endian base configs
+AVAILTUNES += "cortexa55"
+ARMPKGARCH:tune-cortexa55             = "cortexa55"
+# We do not want -march since -mcpu is added above to cover for it
+TUNE_FEATURES:tune-cortexa55          = "aarch64 crypto cortexa55"
+PACKAGE_EXTRA_ARCHS:tune-cortexa55    = "${PACKAGE_EXTRA_ARCHS:tune-armv8-2a-crypto} cortexa55"
+BASE_LIB:tune-cortexa55               = "lib64"