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diff --git a/kernel/arch/powerpc/platforms/pasemi/Kconfig b/kernel/arch/powerpc/platforms/pasemi/Kconfig
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+config PPC_PASEMI
+ depends on PPC64 && PPC_BOOK3S
+ bool "PA Semi SoC-based platforms"
+ default n
+ select MPIC
+ select PCI
+ select PPC_UDBG_16550
+ select PPC_NATIVE
+ select MPIC_BROKEN_REGREAD
+ help
+ This option enables support for PA Semi's PWRficient line
+ of SoC processors, including PA6T-1682M
+
+menu "PA Semi PWRficient options"
+ depends on PPC_PASEMI
+
+config PPC_PASEMI_IOMMU
+ bool "PA Semi IOMMU support"
+ depends on PPC_PASEMI
+ help
+ IOMMU support for PA Semi PWRficient
+
+config PPC_PASEMI_IOMMU_DMA_FORCE
+ bool "Force DMA engine to use IOMMU"
+ depends on PPC_PASEMI_IOMMU
+ help
+ This option forces the use of the IOMMU also for the
+ DMA engine. Otherwise the kernel will use it only when
+ running under a hypervisor.
+
+ If in doubt, say "N".
+
+config PPC_PASEMI_MDIO
+ depends on PHYLIB
+ tristate "MDIO support via GPIO"
+ default y
+ help
+ Driver for MDIO via GPIO on PWRficient platforms
+
+endmenu