Support building p10 PNOR images

Implements initial experimental support for building P10 PNOR images using
GCC8 (host and cross compiler) as the toolchain

- Introduced rainier configuration files
- Added p10 specific packages for sbe, hcode, hostboot, occ
- Pointed at starting commits for various pacakges to build op-build for p10
- Created various patches to fully compile all packages, to be removed
  when package owners have time to address them
- Generally updated package configurations to support p10 and p10 package
  variants

Signed-off-by: Nick Bofferding <bofferdn@us.ibm.com>
diff --git a/openpower/package/Config.in b/openpower/package/Config.in
index 903e6cb..db8e455 100755
--- a/openpower/package/Config.in
+++ b/openpower/package/Config.in
@@ -1,6 +1,7 @@
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/openpower-ffs/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/hostboot/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/hostboot-p8/Config.in"
+source "$BR2_EXTERNAL_OP_BUILD_PATH/package/hostboot-p10/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/hostboot-binaries/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/openpower-mrw/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/common-p8-xml/Config.in"
@@ -9,8 +10,10 @@
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/petitboot/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/p8-pore-binutils/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/hcode/Config.in"
+source "$BR2_EXTERNAL_OP_BUILD_PATH/package/hcode-p10/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/occ/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/occ-p8/Config.in"
+source "$BR2_EXTERNAL_OP_BUILD_PATH/package/occ-p10/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/capp-ucode/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/skiboot/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/libflash/Config.in"
@@ -19,6 +22,7 @@
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/ppe42-gcc/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/ima-catalog/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/sbe/Config.in"
+source "$BR2_EXTERNAL_OP_BUILD_PATH/package/sbe-p10/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/sb-signing-utils/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/sb-signing-framework/Config.in"
 source "$BR2_EXTERNAL_OP_BUILD_PATH/package/ocmb-explorer-fw/Config.in"