Add p9a_mss_freq_system procedure

Change-Id: I84317d4886e90aece64ada26d3d7d53ba0868f1e
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/76023
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Reviewed-by: STEPHEN GLANCY <sglancy@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: ANDRE A. MARIN <aamarin@us.ibm.com>
Dev-Ready: Christian R. Geddes <crgeddes@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/76104
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>

2 files changed, 47 insertions, 1 deletions

diff --git a/src/import/generic/memory/lib/utils/count_dimm.H b/src/import/generic/memory/lib/utils/count_dimm.H
index 87f54fb40..8f75b984b 100644
--- a/src/import/generic/memory/lib/utils/count_dimm.H
+++ b/src/import/generic/memory/lib/utils/count_dimm.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2016,2018                        */
+/* Contributors Listed Below - COPYRIGHT 2016,2019                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -71,5 +71,24 @@ inline size_t count_dimm(const fapi2::Target<fapi2::TARGET_TYPE_DIMM>& i_target)
     return 1;
 }
 
+///
+/// @brief Return the count of the number of DIMM attached to a vector of targets
+/// @tparam T the fapi2::TargetType
+/// @param[in] i_target a vector of targets
+/// @return size_t the count of DIMM attached
+///
+template< fapi2::TargetType T >
+inline size_t count_dimm(const std::vector<fapi2::Target<T>>& i_targets)
+{
+    size_t l_dimm_count = 0;
+
+    for (const auto& l_target : i_targets)
+    {
+        l_dimm_count += count_dimm(l_target);
+    }
+
+    return l_dimm_count;
+}
+
 }
 #endif
diff --git a/src/import/generic/memory/lib/utils/find.H b/src/import/generic/memory/lib/utils/find.H
index 1d5744cbe..bfae8a1c5 100644
--- a/src/import/generic/memory/lib/utils/find.H
+++ b/src/import/generic/memory/lib/utils/find.H
@@ -231,6 +231,33 @@ find_targets( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target,
 }
 
 ///
+/// @brief find all the MEM_PORTs connected to a PROC_CHIP
+/// @param[in] i_target a fapi2::Target PROC_CHIP
+/// @return a vector of fapi2::TARGET_TYPE_MEM_PORT
+///
+template<>
+inline std::vector< fapi2::Target<fapi2::TARGET_TYPE_MEM_PORT> >
+find_targets( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target,
+              fapi2::TargetState i_state )
+{
+    std::vector< fapi2::Target<fapi2::TARGET_TYPE_MEM_PORT> > l_ports;
+
+    for (const auto& l_mc : i_target.getChildren<fapi2::TARGET_TYPE_MC>(i_state))
+    {
+        for (const auto& l_omi : l_mc.getChildren<fapi2::TARGET_TYPE_OMI>(i_state))
+        {
+            for (const auto& l_ocmb : l_omi.getChildren<fapi2::TARGET_TYPE_OCMB_CHIP>(i_state))
+            {
+                auto l_these_ports( l_ocmb.getChildren<fapi2::TARGET_TYPE_MEM_PORT>(i_state) );
+                l_ports.insert(l_ports.end(), l_these_ports.begin(), l_these_ports.end());
+            }
+        }
+    }
+
+    return l_ports;
+}
+
+///
 /// @brief find all the MBA connected to an DMI
 /// @param[in] i_target a fapi2::Target DMI
 /// @return a vector of fapi2::TARGET_TYPE_MBA