47a1685f13
Moves the s3c-hsotg driver into the dwc2 directory and uses the dwc2 defines in hw.h. Renames s3c-hsotg.c to gadget.c. NOTE: You can build both host and peripheral as a dynamically linked module, but be aware that if you insmod dwc2_gadget, then rmmod it, then insmod dwc2 and dwc2_platform for host mode, this will not work. As the step to rmmod dwc2_gadget.ko will turn off the clock to the USB IP. The dwc2 host driver currently does not look to turn on a clock yet. A patch to fix that will be coming soon. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> [ jh,rb - For gadget part only: ] Tested-by: Jingoo Han <jg1.han@samsung.com> Tested-by: Robert Baldyga <r.baldyga@samsung.com> [ pz: Folded Kconfig/Makefile changes, which were originally in a separate patch, into this one, to avoid a build breakage. Modified Kconfig/Makefile changes a bit. Tested host part only. ] Signed-off-by: Paul Zimmerman <paulz@synopsys.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
1 KiB
Makefile
29 lines
1 KiB
Makefile
ccflags-$(CONFIG_USB_DWC2_DEBUG) += -DDEBUG
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ccflags-$(CONFIG_USB_DWC2_VERBOSE) += -DVERBOSE_DEBUG
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obj-$(CONFIG_USB_DWC2_HOST) += dwc2.o
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dwc2-y := core.o core_intr.o
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dwc2-y += hcd.o hcd_intr.o
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dwc2-y += hcd_queue.o hcd_ddma.o
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# NOTE: The previous s3c-hsotg peripheral mode only driver has been moved to
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# this location and renamed gadget.c. When building for dynamically linked
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# modules, dwc2_gadget.ko will get built for peripheral mode. For host mode,
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# the core module will be dwc2.ko, the PCI bus interface module will called
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# dwc2_pci.ko and the platform interface module will be called dwc2_platform.ko.
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# At present the host and gadget driver will be separate drivers, but there
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# are plans in the near future to create a dual-role driver.
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ifneq ($(CONFIG_USB_DWC2_PCI),)
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obj-$(CONFIG_USB_DWC2_HOST) += dwc2_pci.o
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dwc2_pci-y := pci.o
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endif
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ifneq ($(CONFIG_USB_DWC2_PLATFORM),)
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obj-$(CONFIG_USB_DWC2_HOST) += dwc2_platform.o
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dwc2_platform-y := platform.o
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endif
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obj-$(CONFIG_USB_DWC2_PERIPHERAL) += dwc2_gadget.o
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dwc2_gadget-y := gadget.o
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