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ArmPlatformPkg: Add PCD for serial debug port interrupt 

For Arm platforms that support more that one serial port, one of the
serial port can be used for connecting debuggers such as WinDbg. There
are PCDs that allow the base address and clock rate to be specified for
this debug serial port but not its interrupt number. So add a PCD to
specify the interrupt number assigned to the serial debug port
controller.

Signed-off-by: Thomas Abraham <thomas.abraham@arm.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
This commit is contained in:
Thomas Abraham 2022-06-22 21:08:43 +05:30 committed by mergify[bot]
parent 3f5b1b9132
commit f304308e1c
1 changed files with 1 additions and 0 deletions
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ArmPlatformPkg/ArmPlatformPkg.dec
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@ -94,6 +94,7 @@
gArmPlatformTokenSpaceGuid.PcdSerialDbgRegisterBase|0x00000000|UINT64|0x00000030
gArmPlatformTokenSpaceGuid.PcdSerialDbgUartBaudRate|0x00000000|UINT64|0x00000031
gArmPlatformTokenSpaceGuid.PcdSerialDbgUartClkInHz|0x00000000|UINT32|0x00000032
gArmPlatformTokenSpaceGuid.PcdSerialDbgInterrupt|0x00000000|UINT32|0x00000041
## PL061 GPIO
gArmPlatformTokenSpaceGuid.PcdPL061GpioBase|0x0|UINT32|0x00000025