Revert "Revert "poky: subtree update:b23aa6b753..ad30a6d470""

This reverts commit 4873add6e11c1bd421c83cd08df589f1184aa673.

A fix has been put up for openbmc/openbmc#3720 so we can bring
this back now

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: If59020a5b502f70aa7149fbef4ad2f50824d1ce6
diff --git a/poky/meta/conf/machine/include/tune-cortexa72.inc b/poky/meta/conf/machine/include/tune-cortexa72.inc
index 00f7745..b3f68ab 100644
--- a/poky/meta/conf/machine/include/tune-cortexa72.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa72.inc
@@ -8,6 +8,6 @@
 # Little Endian base configs
 AVAILTUNES += "cortexa72"
 ARMPKGARCH_tune-cortexa72             = "cortexa72"
-TUNE_FEATURES_tune-cortexa72          = "aarch64 cortexa72 crc crypto"
+TUNE_FEATURES_tune-cortexa72          = "${TUNE_FEATURES_tune-armv8a-crc-crypto} cortexa72"
 PACKAGE_EXTRA_ARCHS_tune-cortexa72    = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa72"
 BASE_LIB_tune-cortexa72               = "lib64"