ArmPlatformPkg/Include/Library/PL011UartClockLib.h

   1 /** @file
   2
   3   Copyright 2018 NXP
   4
   5   SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7 **/
   8
   9 #ifndef __PL011UARTCLOCKLIB_H__
  10 #define __PL011UARTCLOCKLIB_H__
  11
  12 /**
  13
  14   Return baud clock frequency of  PL011.
  15
  16   @return return frequency of PL011 in Hz
  17
  18 **/
  19 UINT32
  20 EFIAPI
  21 PL011UartClockGetFreq (
  22   VOID
  23   );
  24
  25 #endif