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/yocto-poky/meta-yocto-bsp/conf/machine/include/genericx86-common.inc b/import-layers/yocto-poky/meta-yocto-bsp/conf/machine/include/genericx86-common.inc
index 2e59a95..e35685c 100644
--- a/import-layers/yocto-poky/meta-yocto-bsp/conf/machine/include/genericx86-common.inc
+++ b/import-layers/yocto-poky/meta-yocto-bsp/conf/machine/include/genericx86-common.inc
@@ -3,7 +3,6 @@
 MACHINE_FEATURES += "wifi efi pcbios"
 
 PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
-PREFERRED_VERSION_linux-yocto ?= "4.4%"
 PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
 XSERVER ?= "${XSERVER_X86_BASE} \
             ${XSERVER_X86_EXT} \
@@ -20,7 +19,7 @@
 
 EXTRA_OECONF_append_pn-matchbox-panel-2 = " --with-battery=acpi"
 
-IMAGE_FSTYPES += "wic"
-WKS_FILE ?= "mkefidisk.wks"
+IMAGE_FSTYPES += "wic wic.bmap"
+WKS_FILE ?= "genericx86.wks"
 do_image_wic[depends] += "gptfdisk-native:do_populate_sysroot"
 do_image_wic[recrdeptask] += "do_bootimg"