Re: [edk2-devel] [edk2-platforms][PATCH V4 3/4] Platform/ARM/N1Sdp: Enable N1SdpNtFwConfigPei PEI module for N1Sdp

["sahil" <sahil@arm.com>]

Hi All,

Please find the links to previous discussions below :

V1 -
https://edk2.groups.io/g/devel/topic/96088980#100022
V2 -
https://edk2.groups.io/g/devel/topic/96671861#103652
V3 -
https://edk2.groups.io/g/devel/topic/100912169#112452

Thanks,
Sahil


On Thu, 4 Jan 2024 at 18:46, sahil <sahil@arm.com> wrote:
>
> Incorporate N1SdpNtFwConfigPei PEI module which parses NT_FW_CONFIG and
> passes it to other PEI modules(as PPI) and DXE modules(as HOB).
>
> Signed-off-by: sahil <sahil@arm.com>
> ---
>  Silicon/ARM/NeoverseN1Soc/NeoverseN1Soc.dec | 3 +++
>  Platform/ARM/N1Sdp/N1SdpPlatform.dsc        | 5 ++++-
>  Platform/ARM/N1Sdp/N1SdpPlatform.fdf        | 3 ++-
>  3 files changed, 9 insertions(+), 2 deletions(-)
>
> diff --git a/Silicon/ARM/NeoverseN1Soc/NeoverseN1Soc.dec b/Silicon/ARM/NeoverseN1Soc/NeoverseN1Soc.dec
> index c04162e7e7cd..cca5bf45db67 100644
> --- a/Silicon/ARM/NeoverseN1Soc/NeoverseN1Soc.dec
> +++ b/Silicon/ARM/NeoverseN1Soc/NeoverseN1Soc.dec
> @@ -22,6 +22,8 @@
>    Include                        # Root include for the package
>
>  [Guids.common]
> +  # ARM NeoverseN1Soc Platform Info descriptor
> +  gArmNeoverseN1SocPlatformInfoDescriptorGuid = { 0x9fa16eb5, 0xce13, 0x4d37, { 0x96, 0xf0, 0x0a, 0xb5, 0xf1, 0xab, 0xff, 0x01 } }
>    gArmNeoverseN1SocTokenSpaceGuid = { 0xab93eb78, 0x60d7, 0x4099, { 0xac, 0xeb, 0x6d, 0xb5, 0x02, 0x58, 0x7c, 0x24 } }
>
>  [PcdsFixedAtBuild]
> @@ -85,4 +87,5 @@
>    gArmNeoverseN1SocTokenSpaceGuid.PcdRemotePcieSegmentNumber|2|UINT32|0x00000051
>
>  [Ppis]
> +  gArmNeoverseN1SocPlatformInfoDescriptorPpiGuid = { 0x21D04AD4, 0x4D23, 0x426D, { 0x8D, 0x3E, 0x92, 0x23, 0x3E, 0xF4, 0xB9, 0x5E } }
>    gArmNeoverseN1SocParameterPpiGuid = { 0x4DDD5A72, 0x31AD, 0x4B20, { 0x8F, 0x5F, 0xB3, 0xE8, 0x24, 0x6F, 0x80, 0x2B } }
> diff --git a/Platform/ARM/N1Sdp/N1SdpPlatform.dsc b/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
> index d04b22d3ef51..013a2e706e1a 100644
> --- a/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
> +++ b/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
> @@ -4,7 +4,7 @@
>  # This provides platform specific component descriptions and libraries that
>  # conform to EFI/Framework standards.
>  #
> -# Copyright (c) 2018 - 2021, ARM Limited. All rights reserved.<BR>
> +# Copyright (c) 2018 - 2024, ARM Limited. All rights reserved.<BR>
>  #
>  # SPDX-License-Identifier: BSD-2-Clause-Patent
>  #
> @@ -228,6 +228,9 @@
>    # Platform driver
>    Platform/ARM/N1Sdp/Drivers/PlatformDxe/PlatformDxe.inf
>
> +  # PEI Phase modules
> +  Platform/ARM/N1Sdp/Drivers/N1SdpNtFwConfigPei/NtFwConfigPei.inf
> +
>    # Human Interface Support
>    MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
>
> diff --git a/Platform/ARM/N1Sdp/N1SdpPlatform.fdf b/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
> index e5e24ea50294..4c4a6b193658 100644
> --- a/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
> +++ b/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
> @@ -1,7 +1,7 @@
>  ## @file
>  #  FDF file of N1Sdp
>  #
> -#  Copyright (c) 2018 - 2021, ARM Limited. All rights reserved.<BR>
> +#  Copyright (c) 2018 - 2024, ARM Limited. All rights reserved.<BR>
>  #
>  #  SPDX-License-Identifier: BSD-2-Clause-Patent
>  ##
> @@ -195,6 +195,7 @@ READ_LOCK_STATUS   = TRUE
>    INF MdeModulePkg/Core/Pei/PeiMain.inf
>    INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
>    INF MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
> +  INF Platform/ARM/N1Sdp/Drivers/N1SdpNtFwConfigPei/NtFwConfigPei.inf
>
>    FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
>      SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {
> --
> 2.25.1
>
>
>
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