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| author | Joey Gouly <joey.gouly@arm.com> | 2021-01-22 12:51:12 +0000 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2021-02-11 10:35:35 +0000 |
| commit | 42c0019f27516c4927a2729a0086833cf5425fff (patch) | |
| tree | e6df2b822656feb91e7a0abdababa56a271fe7e1 /DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf | |
| parent | 7766ebd5adf90b0eab63c57ca6b273ee4d3b2669 (diff) | |
| download | edk2-42c0019f27516c4927a2729a0086833cf5425fff.tar.gz edk2-42c0019f27516c4927a2729a0086833cf5425fff.tar.bz2 edk2-42c0019f27516c4927a2729a0086833cf5425fff.zip | |
DynamicTablesPkg: Add an override for 16550 HID in SSDT
Some platforms advertise support for a 16550 UART, but are not
compatible with the PNP0500 HID. Allow them to override the HID by
setting PcdNonBsaCompliant16550SerialHid.
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Reviewed-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Diffstat (limited to 'DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf')
| -rw-r--r-- | DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf b/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf index af3d404393..54bf71a3b7 100644 --- a/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf +++ b/DynamicTablesPkg/Library/Common/SsdtSerialPortFixupLib/SsdtSerialPortFixupLib.inf @@ -1,7 +1,7 @@ ## @file
# SSDT Serial Port fixup Library
#
-# Copyright (c) 2020, Arm Limited. All rights reserved.<BR>
+# Copyright (c) 2020 - 2021, Arm Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
##
@@ -28,3 +28,5 @@ AmlLib
BaseLib
+[Pcd]
+ gEdkiiDynamicTablesPkgTokenSpaceGuid.PcdNonBsaCompliant16550SerialHid
|