ArmPlatformPkg: Add support to configure PL011 UART clock

[mirror_edk2.git] / ArmPlatformPkg / Library / PL011SerialPortLib / PL011SerialPortLib.c

diff --git a/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c b/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
index 015f6fbb712c4ca6fbf20448d795dda41ad24e9c..5092a0a202fac18f8c1b7bdc6d4e904db0c0d585 100644 (file)
--- a/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
+++ b/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
@@ -50,13 +50,14 @@ SerialPortInitialize (
   StopBits = (EFI_STOP_BITS_TYPE) FixedPcdGet8 (PcdUartDefaultStopBits);\r
 \r
   return PL011UartInitializePort (\r
-      (UINTN)FixedPcdGet64 (PcdSerialRegisterBase),\r
-      &BaudRate,\r
-      &ReceiveFifoDepth,\r
-      &Parity,\r
-      &DataBits,\r
-      &StopBits\r
-      );\r
+           (UINTN)FixedPcdGet64 (PcdSerialRegisterBase),\r
+           FixedPcdGet32 (PL011UartClkInHz),\r
+           &BaudRate,\r
+           &ReceiveFifoDepth,\r
+           &Parity,\r
+           &DataBits,\r
+           &StopBits\r
+           );\r
 }\r
 \r
 /**\r
@@ -158,13 +159,14 @@ SerialPortSetAttributes (
   )\r
 {\r
   return PL011UartInitializePort (\r
-    (UINTN)FixedPcdGet64 (PcdSerialRegisterBase),\r
-    BaudRate,\r
-    ReceiveFifoDepth,\r
-    Parity,\r
-    DataBits,\r
-    StopBits\r
-    );\r
+           (UINTN)FixedPcdGet64 (PcdSerialRegisterBase),\r
+           FixedPcdGet32 (PL011UartClkInHz),\r
+           BaudRate,\r
+           ReceiveFifoDepth,\r
+           Parity,\r
+           DataBits,\r
+           StopBits\r
+           );\r
 }\r
 \r
 /**\r