SPEAr : usbd driver support for SPEAr SoCs

SPEAr SoCs contain a synopsys usb device controller.
USB Device IP can work in 2 modes
- DMA mode
- Slave mode

The driver adds support only for slave mode operation of usb
device IP. This driver is used along with standard USBTTY
driver to obtain a tty interface over USB on the host

Signed-off-by: Vipin <vipin.kumar@st.com>
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
old mode 100644
new mode 100755
index 2a19b1e..1d7362d
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -32,6 +32,7 @@
 COBJS-$(CONFIG_OMAP1610) += omap1510_udc.o
 COBJS-$(CONFIG_MPC885_FAMILY) += mpc8xx_udc.o
 COBJS-$(CONFIG_PXA27X) += pxa27x_udc.o
+COBJS-$(CONFIG_SPEARUDC) += spr_udc.o
 endif
 
 COBJS	:= $(COBJS-y)