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| author | Raviteja Garimella <raviteja.garimella@broadcom.com> | 2017-03-28 13:02:03 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-04-11 09:58:25 +0200 |
| commit | 97b3ffa233b94741ae77d6ece2476331935bf15b (patch) | |
| tree | 144632eb3dd8bae9cd6dd202e51137e5c1a17dd6 /drivers/usb/gadget/udc/Makefile | |
| parent | usb: gadget: udc: renesas_usb3: add support for usb role swap (diff) | |
| download | linux-97b3ffa233b94741ae77d6ece2476331935bf15b.tar.xz linux-97b3ffa233b94741ae77d6ece2476331935bf15b.zip | |
usb: gadget: udc: amd5536: split core and PCI layer
This patch splits the amd5536udc driver into two -- one that does
pci device registration and the other file that does the rest of
the driver tasks like the gadget/ep ops etc for Synopsys UDC.
This way of splitting helps in exporting core driver symbols which
can be used by any other platform/pci driver that is written for
the same Synopsys USB device controller.
The current patch also includes a change in the Kconfig and Makefile.
A new config option USB_SNP_CORE will be selected automatically when
any one of the platform or pci driver for the same UDC is selected.
Main changes:
- amd5536udc_pci.c: PCI device registration is moved to this file.
- amd5536udc.c:
This file does rest of the core UDC fucntionality.
9 symbols are exported so as to be used by amd5536udc_pci.c.
Module parameter definitions are moved to header file.
- amd5536udc.h:
Function declarations, module parameters definitions and few common
header file includes are added to this file
- Kconfig:
New USB_SNP_CORE option is added which will be auto selected when
any pci or platform driver config option for the UDC is chosen.
- Makefile:
Compiles the core and pci files separately.
Signed-off-by: Raviteja Garimella <raviteja.garimella@broadcom.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget/udc/Makefile')
| -rw-r--r-- | drivers/usb/gadget/udc/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/Makefile b/drivers/usb/gadget/udc/Makefile index 98e74ed9f555..626e1f1c62da 100644 --- a/drivers/usb/gadget/udc/Makefile +++ b/drivers/usb/gadget/udc/Makefile @@ -10,7 +10,8 @@ obj-$(CONFIG_USB_GADGET) += udc-core.o obj-$(CONFIG_USB_DUMMY_HCD) += dummy_hcd.o obj-$(CONFIG_USB_NET2272) += net2272.o obj-$(CONFIG_USB_NET2280) += net2280.o -obj-$(CONFIG_USB_AMD5536UDC) += amd5536udc.o +obj-$(CONFIG_USB_SNP_CORE) += amd5536udc.o +obj-$(CONFIG_USB_AMD5536UDC) += amd5536udc_pci.o obj-$(CONFIG_USB_PXA25X) += pxa25x_udc.o obj-$(CONFIG_USB_PXA27X) += pxa27x_udc.o obj-$(CONFIG_USB_GOKU) += goku_udc.o |