This patch includes, PL011UartClock lib.
In case of no implemenation of this Clock Lib,
Pcd value will be used for PL011 frequency.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Udit Kumar <udit.ku...@nxp.com>
---
ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c | 5 +++--
ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.inf | 1 +
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
b/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
index 6aa8063..c73e8db 100644
--- a/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
+++ b/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
@@ -19,6 +19,7 @@
#include <Library/IoLib.h>
#include <Library/PcdLib.h>
+#include <Library/PL011UartClockLib.h>
#include <Library/PL011UartLib.h>
#include <Library/SerialPortLib.h>
@@ -48,7 +49,7 @@ SerialPortInitialize (
return PL011UartInitializePort (
(UINTN)FixedPcdGet64 (PcdSerialRegisterBase),
- FixedPcdGet32 (PL011UartClkInHz),
+ ArmPlatformGetPL011ClockFreq(),
&BaudRate,
&ReceiveFifoDepth,
&Parity,
@@ -156,7 +157,7 @@ SerialPortSetAttributes (
{
return PL011UartInitializePort (
(UINTN)FixedPcdGet64 (PcdSerialRegisterBase),
- FixedPcdGet32 (PL011UartClkInHz),
+ ArmPlatformGetPL011ClockFreq(),
BaudRate,
ReceiveFifoDepth,
Parity,
diff --git a/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.inf
b/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.inf
index 3683e06..5ce5b2f 100644
--- a/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.inf
+++ b/ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.inf
@@ -26,6 +26,7 @@
PL011SerialPortLib.c
[LibraryClasses]
+ PL011UartClockLib
PL011UartLib
PcdLib
--
1.9.1
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