[edk2-devel] [edk2-platforms PATCH 4/4] Marvell/Cn9132Db: Enable ACPI support

Marcin Wojtas mw at semihalf.com
Fri Apr 16 20:54:14 UTC 2021


Because of the limitation in a number of available intterrupts
that can be mapped in a current version of the IcuLib,
the ACPI support for Cn9132 variant remained disabled.
Such hard limitation is not needed though and enable ACPI
boot, however with a the interfaces present only on the
first two CP115 HW blocks.

Signed-off-by: Marcin Wojtas <mw at semihalf.com>
---
 Platform/Marvell/Cn913xDb/Cn913xDbA.dsc     | 2 ++
 Platform/Marvell/Cn913xDb/Cn913xDbA.fdf.inc | 6 ++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/Platform/Marvell/Cn913xDb/Cn913xDbA.dsc b/Platform/Marvell/Cn913xDb/Cn913xDbA.dsc
index 67355f3988..ff91d10142 100644
--- a/Platform/Marvell/Cn913xDb/Cn913xDbA.dsc
+++ b/Platform/Marvell/Cn913xDb/Cn913xDbA.dsc
@@ -54,6 +54,8 @@
 !ifndef $(CN9132)
 [Components.AARCH64]
   Silicon/Marvell/OcteonTx/AcpiTables/T91/$(PLATFORM_NAME).inf
+!else
+  Silicon/Marvell/OcteonTx/AcpiTables/T91/Cn9131DbA.inf
 !endif
 
 [LibraryClasses.common]
diff --git a/Platform/Marvell/Cn913xDb/Cn913xDbA.fdf.inc b/Platform/Marvell/Cn913xDb/Cn913xDbA.fdf.inc
index 78bdb79bed..c2fb71fa8c 100644
--- a/Platform/Marvell/Cn913xDb/Cn913xDbA.fdf.inc
+++ b/Platform/Marvell/Cn913xDb/Cn913xDbA.fdf.inc
@@ -12,9 +12,11 @@
   # DTB
   INF RuleOverride = DTB Silicon/Marvell/OcteonTx/DeviceTree/T91/$(PLATFORM_NAME).inf
 
-!ifndef $(CN9132)
-!if $(ARCH) == AARCH64
   # ACPI support
+!if $(ARCH) == AARCH64
+!ifndef $(CN9132)
   INF RuleOverride = ACPITABLE Silicon/Marvell/OcteonTx/AcpiTables/T91/$(PLATFORM_NAME).inf
+!else
+  INF RuleOverride = ACPITABLE Silicon/Marvell/OcteonTx/AcpiTables/T91/Cn9131DbA.inf
 !endif
 !endif
-- 
2.29.0



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