USB: add Freescale USB OTG Transceiver driver
Slightly reworked and cleaned up driver from Freescale LTIB
for MPC5121E. The driver has been ported to the current kernel,
proc interface "/proc/driver/fsl_usb2_otg" has been replaced by
sysfs interface.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/otg/Kconfig b/drivers/usb/otg/Kconfig
index daf3e5f..c66481a 100644
--- a/drivers/usb/otg/Kconfig
+++ b/drivers/usb/otg/Kconfig
@@ -122,4 +122,12 @@
This transceiver supports high and full speed devices plus,
in host mode, low speed.
+config FSL_USB2_OTG
+ bool "Freescale USB OTG Transceiver Driver"
+ depends on USB_EHCI_FSL && USB_GADGET_FSL_USB2
+ select USB_OTG
+ select USB_OTG_UTILS
+ help
+ Enable this to support Freescale USB OTG transceiver.
+
endif # USB || OTG
