On Wed, Feb 12, 2020 at 18:59:27 +0530, Vijayenthiran Subramaniam wrote:
> For RD-N1-Edge platforms, use multi-chip-mode information from the
> SGI platform descriptor HOB to pick the correct ACPI table to be
> installed.
>
> Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subraman...@arm.com>
Reviewed-by: Leif Lindholm <l...@nuviainc.com>
> ---
> Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.inf | 1 +
> Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.c | 5 +++++
> 2 files changed, 6 insertions(+)
>
> diff --git a/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.inf
> b/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.inf
> index a95c0d1dddd6..741dcc75ed6a 100644
> --- a/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.inf
> +++ b/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.inf
> @@ -32,6 +32,7 @@ [Guids]
> gArmSgiPlatformIdDescriptorGuid
> gSgi575AcpiTablesFileGuid
> gRdN1EdgeAcpiTablesFileGuid
> + gRdN1EdgeX2AcpiTablesFileGuid
> gRdE1EdgeAcpiTablesFileGuid
>
> [FeaturePcd]
> diff --git a/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.c
> b/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.c
> index a2250a37bb57..3ef775187ac6 100644
> --- a/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.c
> +++ b/Platform/ARM/SgiPkg/Drivers/PlatformDxe/PlatformDxe.c
> @@ -38,6 +38,11 @@ STATIC SGI_PLATFORM_ACPI_TABLE_GUID_LOOKUP
> AcpiTableGuidLookup[] = {
> &gRdN1EdgeAcpiTablesFileGuid),
> ACPI_GUID_LOOKUP (
> RD_N1E1_EDGE_PART_NUM,
> + RD_N1_EDGE_CONF_ID,
> + MULTI_CHIP_MODE_ENABLED,
> + &gRdN1EdgeX2AcpiTablesFileGuid),
> + ACPI_GUID_LOOKUP (
> + RD_N1E1_EDGE_PART_NUM,
> RD_E1_EDGE_CONF_ID,
> MULTI_CHIP_MODE_DISABLED,
> &gRdE1EdgeAcpiTablesFileGuid),
> --
> 2.7.4
>
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