openpower-pnor: Add kconfig dependencies

Currently, openpower-pnor has a bunch of dependencies that are not
expressed in the kconfig system:

OPENPOWER_PNOR_DEPENDENCIES = hostboot hostboot-binaries $(XML_PACKAGE) skiboot host-openpower-ffs occ capp-ucode

This change adds those dependencies.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
diff --git a/openpower/package/openpower-pnor/Config.in b/openpower/package/openpower-pnor/Config.in
index 65a1a92..6d4193b 100644
--- a/openpower/package/openpower-pnor/Config.in
+++ b/openpower/package/openpower-pnor/Config.in
@@ -1,6 +1,17 @@
 config BR2_PACKAGE_OPENPOWER_PNOR
         bool "openpower_pnor"
         default y if (BR2_OPENPOWER_PLATFORM && BR2_powerpc_power8)
+        select BR2_PACKAGE_HOSTBOOT
+        select BR2_PACKAGE_HOSTBOOT_BINARIES
+        select BR2_PACKAGE_SKIBOOT
+        select BR2_PACKAGE_OPENPOWER_FFS
+        select BR2_PACKAGE_OCC
+        select BR2_PACKAGE_CAPP_UCODE
+        select BR2_PACKAGE_BARRELEYE_XML if (BR2_OPENPOWER_XML_PACKAGE = "barreleye-xml")
+        select BR2_PACKAGE_FIRESTONE_XML if (BR2_OPENPOWER_XML_PACKAGE = "firestone-xml")
+        select BR2_PACKAGE_GARRISON_XML if (BR2_OPENPOWER_XML_PACKAGE = "garrison-xml")
+        select BR2_PACKAGE_HABANERO_XML if (BR2_OPENPOWER_XML_PACKAGE = "habanero-xml")
+        select BR2_PACKAGE_PALMETTO_XML if (BR2_OPENPOWER_XML_PACKAGE = "palmetto-xml")
         help
             Utilites for building a targeting binary image