diff --git a/linux-ramdump-parser-v2/iommulib.py b/linux-ramdump-parser-v2/iommulib.py
index 44934ad27025ab43cea4cef515130ee9181a1814..5cf1981ccad72fb61b8c25bc7155f40c3b5e051b 100644
--- a/linux-ramdump-parser-v2/iommulib.py
+++ b/linux-ramdump-parser-v2/iommulib.py
@@ -39,13 +39,13 @@ class IommuLib(object):
             node + self.ramdump.field_offset('struct msm_iommu_ctx_drvdata', 'name'))
         ctxdrvdata_num_offset = self.ramdump.field_offset(
             'struct msm_iommu_ctx_drvdata', 'num')
-        num = self.ramdump.read_word(node + ctxdrvdata_num_offset)
+        num = self.ramdump.read_u32(node + ctxdrvdata_num_offset)
         if ctx_drvdata_name_ptr != 0:
             name = self.ramdump.read_cstring(ctx_drvdata_name_ptr, 100)
             ctx_list.append((num, name))
 
     def _iommu_domain_func(self, node, domain_list):
-        domain_num = self.ramdump.read_word(self.ramdump.sibling_field_addr(
+        domain_num = self.ramdump.read_u32(self.ramdump.sibling_field_addr(
             node, 'struct msm_iova_data', 'node', 'domain_num'))
         domain = self.ramdump.read_word(self.ramdump.sibling_field_addr(
             node, 'struct msm_iova_data', 'node', 'domain'))
@@ -81,13 +81,13 @@ class IommuLib(object):
         if priv_pt_offset is not None:
             pg_table = self.ramdump.read_word(
                 priv_ptr + priv_pt_offset + pgtable_offset)
-            redirect = self.ramdump.read_word(
+            redirect = self.ramdump.read_u32(
                 priv_ptr + priv_pt_offset + redirect_offset)
         else:
             # On some builds we are unable to look up the offsets so hardcode
             # the offsets.
             pg_table = self.ramdump.read_word(priv_ptr + 0)
-            redirect = self.ramdump.read_word(priv_ptr + self.ramdump.sizeof('void *'))
+            redirect = self.ramdump.read_u32(priv_ptr + self.ramdump.sizeof('void *'))
 
             # Note: On some code bases we don't have this pg_table and redirect in the priv structure (see msm_iommu_sec.c). It only
             # contains list_attached. If this is the case we can detect that by checking whether
diff --git a/linux-ramdump-parser-v2/parsers/iommu.py b/linux-ramdump-parser-v2/parsers/iommu.py
index af4d59e7a8619ef2be6bbd535719dc04fb122306..f4d01725869ab116a53b0524cd58c61b723be5c8 100644
--- a/linux-ramdump-parser-v2/parsers/iommu.py
+++ b/linux-ramdump-parser-v2/parsers/iommu.py
@@ -90,7 +90,7 @@ class IOMMU(RamParser):
     def print_sl_page_table(self, pg_table):
         sl_pte = pg_table
         for i in range(0, self.NUM_SL_PTE):
-            phy_addr = self.ramdump.read_word(sl_pte, False)
+            phy_addr = self.ramdump.read_u32(sl_pte, False)
             if phy_addr is not None:  # and phy_addr & self.SL_TYPE_SMALL:
                 read_write = '[R/W]'
                 if phy_addr & self.SL_AP2:
@@ -111,7 +111,7 @@ class IOMMU(RamParser):
         fl_pte = pg_table
         for i in range(0, self.NUM_FL_PTE):
         # for i in range(0,5):
-            sl_pg_table_phy_addr = self.ramdump.read_word(fl_pte)
+            sl_pg_table_phy_addr = self.ramdump.read_u32(fl_pte)
             if sl_pg_table_phy_addr is not None:
                 if sl_pg_table_phy_addr & self.FL_TYPE_TABLE:
                     self.out_file.write('FL_PTE[%d] = %x [4K/64K]\n' %
@@ -134,7 +134,7 @@ class IOMMU(RamParser):
 
     def get_mapping_info(self, pg_table, index):
         sl_pte = pg_table + (index * 4)
-        phy_addr = self.ramdump.read_word(sl_pte, False)
+        phy_addr = self.ramdump.read_u32(sl_pte, False)
         current_phy_addr = -1
         current_page_size = SZ_4K
         current_map_type = 0
@@ -201,7 +201,7 @@ class IOMMU(RamParser):
         tmp_mapping = {}
         fl_pte = pg_table
         for fl_index in range(0, self.NUM_FL_PTE):
-            fl_pg_table_entry = self.ramdump.read_word(fl_pte)
+            fl_pg_table_entry = self.ramdump.read_u32(fl_pte)
 
             if fl_pg_table_entry is not None:
                 if fl_pg_table_entry & self.FL_TYPE_SECT: