tunes: Add new tune files for cortexa55 and cortexa73-cortexa53

(From OE-Core rev: fd4a454b5a357c7a26792bf486212957c698839c)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 17 insertions, 0 deletions

diff --git a/meta/conf/machine/include/tune-cortexa55.inc b/meta/conf/machine/include/tune-cortexa55.inc
new file mode 100644
index 0000000000..8242cc9cef
--- /dev/null
+++ b/meta/conf/machine/include/tune-cortexa55.inc
@@ -0,0 +1,17 @@
+DEFAULTTUNE ?= "cortexa55"
+
+TUNEVALID[cortexa55] = "Enable Cortex-A55 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa55', ' -mcpu=cortex-a55', '', d)}"
+
+require conf/machine/include/arm/arch-armv8a.inc
+
+# Little Endian base configs
+AVAILTUNES += "cortexa55 cortexa55-crypto"
+ARMPKGARCH_tune-cortexa55             = "cortexa55"
+ARMPKGARCH_tune-cortexa55-crypto      = "cortexa55"
+TUNE_FEATURES_tune-cortexa55          = "aarch64 cortexa55 crc"
+TUNE_FEATURES_tune-cortexa55-crypto   = "aarch64 cortexa55 crc crypto"
+PACKAGE_EXTRA_ARCHS_tune-cortexa55             = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa55"
+PACKAGE_EXTRA_ARCHS_tune-cortexa55-crypto      = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa55 cortexa55-crypto"
+BASE_LIB_tune-cortexa55               = "lib64"
+BASE_LIB_tune-cortexa55-crypto        = "lib64"