vendorcode/intel: Add edk2-stable202005 support

This patch includes (edk2/edk2-stable202005) all required headers
for edk2-stable202005 quarterly EDK2 tag from EDK2 github project
using below command:
>> git clone https://github.com/tianocore/edk2.git vedk2-stable202005

Only include necessary header files.

MdePkg/Include/Base.h was updated to avoid compilation errors through
safeguarding definitions for MIN, MAX, NULL, ABS, ARRAY_SIZE.

Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: I3172505d9b829647ee1208c87623172f10b39310
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42239
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 61 insertions, 0 deletions

diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/EdidOverride.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/EdidOverride.h
new file mode 100644
index 0000000000..6c7c082eab
--- /dev/null
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/EdidOverride.h
@@ -0,0 +1,61 @@
+/** @file
+  EDID Override Protocol from the UEFI 2.0 specification.
+
+  Allow platform to provide EDID information to the producer of the Graphics Output
+  protocol.
+
+  Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __EDID_OVERRIDE_H__
+#define __EDID_OVERRIDE_H__
+
+#define EFI_EDID_OVERRIDE_PROTOCOL_GUID \
+  { \
+    0x48ecb431, 0xfb72, 0x45c0, {0xa9, 0x22, 0xf4, 0x58, 0xfe, 0x4, 0xb, 0xd5 } \
+  }
+
+typedef struct _EFI_EDID_OVERRIDE_PROTOCOL EFI_EDID_OVERRIDE_PROTOCOL;
+
+#define EFI_EDID_OVERRIDE_DONT_OVERRIDE   0x01
+#define EFI_EDID_OVERRIDE_ENABLE_HOT_PLUG 0x02
+
+/**
+  Returns policy information and potentially a replacement EDID for the specified video output device.
+
+  @param  This              The EFI_EDID_OVERRIDE_PROTOCOL instance.
+  @param  ChildHandle       A child handle produced by the Graphics Output EFI
+                            driver that represents a video output device.
+  @param  Attributes        The attributes associated with ChildHandle video output device.
+  @param  EdidSize          A pointer to the size, in bytes, of the Edid buffer.
+  @param  Edid              A pointer to callee allocated buffer that contains the EDID that
+                            should be used for ChildHandle. A value of NULL
+                            represents no EDID override for ChildHandle.
+
+  @retval EFI_SUCCESS       Valid overrides returned for ChildHandle.
+  @retval EFI_UNSUPPORTED   ChildHandle has no overrides.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_EDID_OVERRIDE_PROTOCOL_GET_EDID)(
+  IN  EFI_EDID_OVERRIDE_PROTOCOL          *This,
+  IN  EFI_HANDLE                          *ChildHandle,
+  OUT UINT32                              *Attributes,
+  OUT UINTN                               *EdidSize,
+  OUT UINT8                               **Edid
+  );
+
+///
+/// This protocol is produced by the platform to allow the platform to provide
+/// EDID information to the producer of the Graphics Output protocol.
+///
+struct _EFI_EDID_OVERRIDE_PROTOCOL {
+  EFI_EDID_OVERRIDE_PROTOCOL_GET_EDID   GetEdid;
+};
+
+extern EFI_GUID gEfiEdidOverrideProtocolGuid;
+
+#endif