PHAL updates

ekb: repository migration (Mirror repo)
Enabled pub-ekb repository based HWP management

pdata updates :
Amitay Isaacs (4):
      fdt: Fix check for error condition from fdt_prop_read()
      fdt_attr: Add count to fdt_attr_(read|write)_packed
      p10: Fix pdbg compatible property for processor
      p10: Fix for backward compatible issue related compatible property

Ramesh Iyyar (7):
      libdt-api: Added element count for pdbg packed api call
      scripts: Updated tool to support array of complex type attribute
      scripts: Fix to avoid duplicate property error for string type attribute
      scripts: Added support to generate meta data for string type attribute
      scripts: Added support to add target path attributes into device tree
      data/p10: Fix to add AFFINITY_PATH attribute to get missing target
      libdt-api: Using pdbg_target_property api for string type to read
diff --git a/openpower/package/ekb/Config.in b/openpower/package/ekb/Config.in
index 7d93a5d..c1479cc 100644
--- a/openpower/package/ekb/Config.in
+++ b/openpower/package/ekb/Config.in
@@ -29,7 +29,7 @@
 
 config BR2_EKB_VERSION
     string
-    default "a005cb03e8977e19a0a73bf5d48c8ee1a8751617" if BR2_EKB_LATEST_VERSION
+    default "5149a901545d178da5aab0ac2f97898462027279" if BR2_EKB_LATEST_VERSION
     default BR2_EKB_CUSTOM_VERSION_VALUE if BR2_EKB_CUSTOM_VERSION
 endif