5cef379b34
This is the final bit of code to allow enabling swiotlb on mpc86xx. The platform-specific code is very small and consists of enabling SWIOTLB in the config file, registering the swiotlb_setup_bus_notifier initcall, and setting pci_dma_ops to point to swiotlb_pci_dma_ops if we have more memory than can be mapped by the inbound PCI windows. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
76 lines
1.5 KiB
Text
76 lines
1.5 KiB
Text
config PPC_86xx
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menuconfig PPC_86xx
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bool "86xx-based boards"
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depends on 6xx
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select FSL_SOC
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select ALTIVEC
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help
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The Freescale E600 SoCs have 74xx cores.
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if PPC_86xx
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config MPC8641_HPCN
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bool "Freescale MPC8641 HPCN"
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select PPC_I8259
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select DEFAULT_UIMAGE
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select FSL_ULI1575
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select HAS_RAPIDIO
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select SWIOTLB
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help
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This option enables support for the MPC8641 HPCN board.
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config SBC8641D
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bool "Wind River SBC8641D"
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select DEFAULT_UIMAGE
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help
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This option enables support for the WRS SBC8641D board.
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config MPC8610_HPCD
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bool "Freescale MPC8610 HPCD"
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select DEFAULT_UIMAGE
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select FSL_ULI1575
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help
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This option enables support for the MPC8610 HPCD board.
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config GEF_PPC9A
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bool "GE Fanuc PPC9A"
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select DEFAULT_UIMAGE
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select GENERIC_GPIO
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select ARCH_REQUIRE_GPIOLIB
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help
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This option enables support for GE Fanuc's PPC9A.
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config GEF_SBC310
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bool "GE Fanuc SBC310"
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select DEFAULT_UIMAGE
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select GENERIC_GPIO
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select ARCH_REQUIRE_GPIOLIB
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help
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This option enables support for GE Fanuc's SBC310.
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config GEF_SBC610
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bool "GE Fanuc SBC610"
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select DEFAULT_UIMAGE
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select GENERIC_GPIO
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select ARCH_REQUIRE_GPIOLIB
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select HAS_RAPIDIO
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help
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This option enables support for GE Fanuc's SBC610.
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endif
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config MPC8641
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bool
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select PPC_PCI_CHOICE
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select FSL_PCI if PCI
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select PPC_UDBG_16550
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select MPIC
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default y if MPC8641_HPCN || SBC8641D || GEF_SBC610 || GEF_SBC310 || GEF_PPC9A
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config MPC8610
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bool
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select PPC_PCI_CHOICE
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select FSL_PCI if PCI
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select PPC_UDBG_16550
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select MPIC
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default y if MPC8610_HPCD
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