ArmPkg/SmbiosMiscDxe: Get full SMBIOS strings from OemMiscLib

Typically, the information of the SMBIOS type 1/2/3 is fetched from an
FRU device during UEFI booting intead of fixed PCDs. Therefore, this
patch is to add more HII string fields in the OemMiscLib and support
updating these SMBIOS types with the strings provided by the OemMiscLib
if the PCDs are empty.

Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>

Author: nhivp

ArmPkg/Include/Library/OemMiscLib.h

@@ -40,11 +40,14 @@ typedef enum {
   SerialNumType01,
   UuidType01,
   SystemManufacturerType01,
+  VersionType01,
   SkuNumberType01,
   FamilyType01,
   AssertTagType02,
   SerialNumberType02,
   BoardManufacturerType02,
+  ProductNameType02,
+  VersionType02,
   SkuNumberType02,
   ChassisLocationType02,
   AssetTagType03,

ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type01/MiscSystemManufacturerFunction.c

@@ -74,12 +74,24 @@ SMBIOS_MISC_TABLE_FUNCTION (MiscSystemManufacturer) {
   if (StrLen (Product) > 0) {
     TokenToUpdate = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME);
     HiiSetString (mSmbiosMiscHiiHandle, TokenToUpdate, Product, NULL);
+  } else {
+    OemUpdateSmbiosInfo (
+      mSmbiosMiscHiiHandle,
+      STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME),
+      ProductNameType01
+      );
   }
 
   pVersion = (CHAR16 *)PcdGetPtr (PcdSystemVersion);
   if (StrLen (pVersion) > 0) {
     TokenToUpdate = STRING_TOKEN (STR_MISC_SYSTEM_VERSION);
     HiiSetString (mSmbiosMiscHiiHandle, TokenToUpdate, pVersion, NULL);
+  } else {
+    OemUpdateSmbiosInfo (
+      mSmbiosMiscHiiHandle,
+      STRING_TOKEN (STR_MISC_SYSTEM_VERSION),
+      VersionType01
+      );
   }
 
   OemUpdateSmbiosInfo (

ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type02/MiscBaseBoardManufacturerFunction.c

@@ -77,18 +77,36 @@ SMBIOS_MISC_TABLE_FUNCTION (MiscBaseBoardManufacturer) {
   if (StrLen (BaseBoardManufacturer) > 0) {
     TokenToUpdate = STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER);
     HiiSetString (mSmbiosMiscHiiHandle, TokenToUpdate, BaseBoardManufacturer, NULL);
+  } else {
+    OemUpdateSmbiosInfo (
+      mSmbiosMiscHiiHandle,
+      STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER),
+      BoardManufacturerType02
+      );
   }
 
   BaseBoardProductName = (CHAR16 *)PcdGetPtr (PcdBaseBoardProductName);
   if (StrLen (BaseBoardProductName) > 0) {
     TokenToUpdate = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME);
     HiiSetString (mSmbiosMiscHiiHandle, TokenToUpdate, BaseBoardProductName, NULL);
+  } else {
+    OemUpdateSmbiosInfo (
+      mSmbiosMiscHiiHandle,
+      STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME),
+      ProductNameType02
+      );
   }
 
   Version = (CHAR16 *)PcdGetPtr (PcdBaseBoardVersion);
   if (StrLen (Version) > 0) {
     TokenToUpdate = STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION);
     HiiSetString (mSmbiosMiscHiiHandle, TokenToUpdate, Version, NULL);
+  } else {
+    OemUpdateSmbiosInfo (
+      mSmbiosMiscHiiHandle,
+      STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION),
+      VersionType02
+      );
   }
 
   OemUpdateSmbiosInfo (