Yocto 2.3

Move OpenBMC to Yocto 2.3(pyro).

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I50744030e771f4850afc2a93a10d3507e76d36bc
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Resolves: openbmc/openbmc#2461
diff --git a/import-layers/meta-virtualization/recipes-devtools/go/go-patricia_git.bb b/import-layers/meta-virtualization/recipes-devtools/go/go-patricia_git.bb
index 18c188d..8c1e10d 100644
--- a/import-layers/meta-virtualization/recipes-devtools/go/go-patricia_git.bb
+++ b/import-layers/meta-virtualization/recipes-devtools/go/go-patricia_git.bb
@@ -9,8 +9,8 @@
 PKG_NAME = "github.com/tchap/${SRCNAME}"
 SRC_URI = "git://${PKG_NAME}.git"
 
-SRCREV = "f64d0a63cd3363481c898faa9339de04d12213f9"
-PV = "1.0.1+git${SRCPV}"
+SRCREV = "666120de432aea38ab06bd5c818f04f4129882c9"
+PV = "2.2.6+git${SRCPV}"
 
 S = "${WORKDIR}/git"