diff options
Diffstat (limited to 'Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLibMem.c')
| -rw-r--r-- | Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLibMem.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLibMem.c b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLibMem.c index a735fe59..cc19694d 100644 --- a/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLibMem.c +++ b/Silicon/Marvell/Armada7k8k/Library/Armada7k8kLib/Armada7k8kLibMem.c @@ -36,6 +36,7 @@ GetDramSize ( IN OUT UINT64 *MemSize
)
{
+#if defined(MDE_CPU_AARCH64)
ARM_SMC_ARGS SmcRegs = {0};
EFI_STATUS Status;
@@ -48,6 +49,13 @@ GetDramSize ( ArmCallSmc (&SmcRegs);
*MemSize = SmcRegs.Arg0;
+#else
+ //
+ // Use fixed value, as currently there is no support
+ // in Armada early firmware for 32-bit SMC
+ //
+ *MemSize = FixedPcdGet64 (PcdSystemMemorySize);
+#endif
return EFI_SUCCESS;
}
|