diff options
4 files changed, 17 insertions, 3 deletions
diff --git a/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.c b/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.c index 72b47652b6..c458abb622 100644 --- a/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.c +++ b/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.c @@ -112,7 +112,13 @@ SerialPortGetBaseAddress ( Status = PL011UartInitializePort (
UartBase,
- &BaudRate, &ReceiveFifoDepth, &Parity, &DataBits, &StopBits);
+ FixedPcdGet32 (PL011UartClkInHz),
+ &BaudRate,
+ &ReceiveFifoDepth,
+ &Parity,
+ &DataBits,
+ &StopBits
+ );
if (!EFI_ERROR (Status)) {
return UartBase;
}
diff --git a/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.inf b/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.inf index cb2766b378..bfd7142cc5 100644 --- a/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.inf +++ b/ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.inf @@ -44,3 +44,4 @@ gEfiMdePkgTokenSpaceGuid.PcdUartDefaultDataBits
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultParity
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultStopBits
+ gArmPlatformTokenSpaceGuid.PL011UartClkInHz
diff --git a/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.c b/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.c index b73ab8f48a..48a0530dcc 100644 --- a/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.c +++ b/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.c @@ -81,8 +81,14 @@ FdtPL011SerialPortLibInitialize ( StopBits = (EFI_STOP_BITS_TYPE) PcdGet8 (PcdUartDefaultStopBits);
return PL011UartInitializePort (
- mSerialBaseAddress, &BaudRate, &ReceiveFifoDepth,
- &Parity, &DataBits, &StopBits);
+ mSerialBaseAddress,
+ FixedPcdGet32 (PL011UartClkInHz),
+ &BaudRate,
+ &ReceiveFifoDepth,
+ &Parity,
+ &DataBits,
+ &StopBits
+ );
}
/**
diff --git a/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.inf b/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.inf index 3bacd641f0..0b06797293 100644 --- a/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.inf +++ b/ArmVirtPkg/Library/FdtPL011SerialPortLib/FdtPL011SerialPortLib.inf @@ -43,6 +43,7 @@ gEfiMdePkgTokenSpaceGuid.PcdUartDefaultDataBits
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultParity
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultStopBits
+ gArmPlatformTokenSpaceGuid.PL011UartClkInHz
[Guids]
gEarlyPL011BaseAddressGuid
|