reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/meta/conf/machine/include/tune-cortexa32.inc b/poky/meta/conf/machine/include/tune-cortexa32.inc
new file mode 100644
index 0000000..9c948f1
--- /dev/null
+++ b/poky/meta/conf/machine/include/tune-cortexa32.inc
@@ -0,0 +1,18 @@
+DEFAULTTUNE ?= "cortexa32"
+
+
+TUNEVALID[cortexa32] = "Enable Cortex-A32 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa32', ' -mcpu=cortex-a32', '', d)}"
+
+require conf/machine/include/arm/arch-armv8a.inc
+
+# Little Endian base configs
+AVAILTUNES += "cortexa32 cortexa32-crypto"
+ARMPKGARCH_tune-cortexa32             = "cortexa32"
+ARMPKGARCH_tune-cortexa32-crypto      = "cortexa32"
+TUNE_FEATURES_tune-cortexa32          = "aarch64 cortexa32 crc"
+TUNE_FEATURES_tune-cortexa32-crypto   = "aarch64 cortexa32 crc crypto"
+PACKAGE_EXTRA_ARCHS_tune-cortexa32             = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa32"
+PACKAGE_EXTRA_ARCHS_tune-cortexa32-crypto      = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa32 cortexa32-crypto"
+BASE_LIB_tune-cortexa32               = "lib64"
+BASE_LIB_tune-cortexa32-crypto        = "lib64"