GR_EPCTRL_CS      691 drivers/usb/gadget/udc/gr_udc.c 	gr_write32(&dev->epo[0].regs->epctrl, epctrl | GR_EPCTRL_CS);
GR_EPCTRL_CS      693 drivers/usb/gadget/udc/gr_udc.c 	gr_write32(&dev->epi[0].regs->epctrl, epctrl | GR_EPCTRL_CS);