Reviewed-by: Abdul Lateef Attar <abdat...@amd.com>
On 04-04-2024 14:54, abner.ch...@amd.com wrote:
From: Abner Chang<abner.ch...@amd.com> BZ#: 4473 Signed-off-by: Abner Chang<abner.ch...@amd.com> Cc: Liming Gao<gaolim...@byosoft.com.cn> Cc: Jian J Wang<jian.j.w...@intel.com> Cc: Abdul Lateef Attar<abdat...@amd.com> --- MdeModulePkg/MdeModulePkg.dec | 28 +++++++++++++++++++++++++++- 1 file changed, 27 insertions(+), 1 deletion(-) diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec index a82dedc070d..050871cdf6b 100644 --- a/MdeModulePkg/MdeModulePkg.dec +++ b/MdeModulePkg/MdeModulePkg.dec @@ -9,7 +9,7 @@ # (C) Copyright 2016 - 2019 Hewlett Packard Enterprise Development LP<BR> # Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR> # Copyright (c) Microsoft Corporation.<BR> -# Copyright (C) 2023 Advanced Micro Devices, Inc. All rights reserved.<BR> +# Copyright (C) 2024 Advanced Micro Devices, Inc. All rights reserved.<BR> # SPDX-License-Identifier: BSD-2-Clause-Patent # ## @@ -454,6 +454,12 @@ ## GUID used for Boot Discovery Policy FormSet guid and related variables. gBootDiscoveryPolicyMgrFormsetGuid = { 0x5b6f7107, 0xbb3c, 0x4660, { 0x92, 0xcd, 0x54, 0x26, 0x90, 0x28, 0x0b, 0xbd } }+ #+ # SPI NOR flash JEDEC Serial Flash Discoverable Parameters (SFDP) driver GUID + # + gEdk2JedecSfdpSpiDxeDriverGuid = { 0xBE71701E, 0xB63C, 0x4574, { 0x9C, 0x5C, 0x36, 0x29, 0xE8, 0xEA, 0xC4, 0x14 }} + gEdk2JedecSfdpSpiSmmDriverGuid = { 0x95A1E915, 0x195C, 0x477C, { 0x92, 0x6F, 0x7E, 0x24, 0x67, 0xC1, 0xB3, 0x1F }} + [Ppis] ## Include/Ppi/FirmwareVolumeShadowPpi.h gEdkiiPeiFirmwareVolumeShadowPpiGuid = { 0x7dfe756c, 0xed8d, 0x4d77, {0x9e, 0xc4, 0x39, 0x9a, 0x8a, 0x81, 0x51, 0x16 } } @@ -1638,6 +1644,26 @@ # @Prompt The value of Retry Count, Default value is 5. gEfiMdeModulePkgTokenSpaceGuid.PcdAhciCommandRetryCount|5|UINT32|0x00000032+ ## SPI NOR Flash operation retry counts+ # 0x00000000: No retry + # 0xFFFFFFFF: Maximum retry value + # + # @Prompt SPI NOR Flash Operation Retry Value + gEfiMdeModulePkgTokenSpaceGuid.PcdSpiNorFlashOperationRetryCount|0x00000003|UINT32|0x00000033 + + ## SPI NOR Flash operation retry counts for the fixed timeout value + # 0x00000000: No retry + # 0xFFFFFFFF: Maximum retry value + # + # @Prompt SPI NOR Flash Operation Retry Value for the Fixed Timeout Value + gEfiMdeModulePkgTokenSpaceGuid.PcdSpiNorFlashFixedTimeoutRetryCount|0x0000FFFF|UINT32|0x00000034 + + ## SPI NOR Flash operation delay in microseconds + # Deafult is set to 0x00000010 microseconds + # + # @Prompt SPI NOR Flash Operation Delay in Microseconds (16 us) + gEfiMdeModulePkgTokenSpaceGuid.PcdSpiNorFlashOperationDelayMicroseconds|0x00000010|UINT32|0x00000035 + [PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx] ## This PCD defines the Console output row. The default value is 25 according to UEFI spec. # This PCD could be set to 0 then console output would be at max column and max row.
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