ArmPlatformPkg/Library/PL011UartClockLib/PL011UartClockLib.c

   1 /** @file
   2 *
   3 *  Copyright 2018 NXP
   4 *
   5 *  SPDX-License-Identifier: BSD-2-Clause-Patent
   6 *
   7 **/
   8
   9 #include <Base.h>
  10
  11 /**
  12   Return clock in for PL011 Uart IP
  13
  14   @return Pcd PL011UartClkInHz
  15 **/
  16 UINT32
  17 EFIAPI
  18 PL011UartClockGetFreq (
  19   VOID
  20   )
  21 {
  22   return FixedPcdGet32 (PL011UartClkInHz);
  23 }