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fix: [ADL-N] Removed COM port config from debug interface 

When SioInit code configures the COM portsin stage 2, it might have settings conflict
with debug interface. Remove it from FSP config to resolve potential boot issue.

Signed-off-by: Kevin Tsai <kevin.tsai@intel.com>
This commit is contained in:
tsaikevin 2023-01-16 18:14:03 -07:00 committed by Guo Dong
parent 298b789632
commit 0d1ff5e48f
1 changed files with 1 additions and 1 deletions
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2
Platform/AlderlakeBoardPkg/Library/FspmUpdUpdateLib/FspmUpdUpdateLib.c
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@ -237,7 +237,7 @@ UpdateFspConfig (
DebugPort = GetDebugPort ();
if (DebugPort < GetPchMaxSerialIoUartControllersNum ()) {
Fspmcfg->PcdDebugInterfaceFlags = BIT4 | BIT5 | BIT1;
Fspmcfg->PcdDebugInterfaceFlags = BIT4 | BIT5;
Fspmcfg->SerialIoUartDebugControllerNumber = DebugPort;
Fspmcfg->SerialIoUartDebugMode = 4;
} else {