1 files changed, 15 insertions, 0 deletions

diff --git a/meta/conf/machine/include/arm/armv8a/tune-cortexa57-cortexa53.inc b/meta/conf/machine/include/arm/armv8a/tune-cortexa57-cortexa53.inc
new file mode 100644
index 0000000000..052d1173c9
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv8a/tune-cortexa57-cortexa53.inc
@@ -0,0 +1,15 @@
+DEFAULTTUNE ?= "cortexa57-cortexa53"
+
+TUNEVALID[cortexa57-cortexa53] = "Enable big.LITTLE Cortex-A57.Cortex-A53 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa57-cortexa53", " -mcpu=cortex-a57.cortex-a53", "", d)}"
+MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa57-cortexa53", "cortexa57-cortexa53:", "", d)}"
+
+require conf/machine/include/arm/arch-armv8a.inc
+
+# Little Endian base configs
+AVAILTUNES += "cortexa57-cortexa53"
+ARMPKGARCH:tune-cortexa57-cortexa53 = "cortexa57-cortexa53"
+# We do not want -march since -mcpu is added above to cover for it
+TUNE_FEATURES:tune-cortexa57-cortexa53 = "aarch64 crc cortexa57-cortexa53"
+PACKAGE_EXTRA_ARCHS:tune-cortexa57-cortexa53 = "${PACKAGE_EXTRA_ARCHS:tune-armv8a-crc} cortexa57-cortexa53"
+BASE_LIB:tune-cortexa57-cortexa53 = "lib64"