223 static enum usb_status usb_dwc2_flush_tx_fifo(void *handle, uint32_t num)  in usb_dwc2_flush_tx_fifo()  argument
225 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_flush_tx_fifo()
246 static enum usb_status usb_dwc2_flush_rx_fifo(void *handle)  in usb_dwc2_flush_rx_fifo()  argument
248 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_flush_rx_fifo()
268 static uint32_t usb_dwc2_read_int(void *handle)  in usb_dwc2_read_int()  argument
270 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_read_int()
281 static uint32_t usb_dwc2_all_out_ep_int(void *handle)  in usb_dwc2_all_out_ep_int()  argument
283 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_all_out_ep_int()
295 static uint32_t usb_dwc2_all_in_ep_int(void *handle)  in usb_dwc2_all_in_ep_int()  argument
297 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_all_in_ep_int()
311 static uint32_t usb_dwc2_out_ep_int(void *handle, uint8_t epnum)  in usb_dwc2_out_ep_int()  argument
313 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_out_ep_int()
327 static uint32_t usb_dwc2_in_ep_int(void *handle, uint8_t epnum)  in usb_dwc2_in_ep_int()  argument
329 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_in_ep_int()
347 static uint32_t usb_dwc2_get_mode(void *handle)  in usb_dwc2_get_mode()  argument
349 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_get_mode()
359 static enum usb_status usb_dwc2_activate_setup(void *handle)  in usb_dwc2_activate_setup()  argument
361 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_activate_setup()
382 static enum usb_status usb_dwc2_ep0_out_start(void *handle)  in usb_dwc2_ep0_out_start()  argument
384 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_ep0_out_start()
406 static enum usb_status usb_dwc2_write_packet(void *handle, uint8_t *src,  in usb_dwc2_write_packet()  argument
413 	reg_offset = (uintptr_t)handle + OTG_FIFO_BASE +  in usb_dwc2_write_packet()
439 static void *usb_dwc2_read_packet(void *handle, uint8_t *dest, uint16_t len)  in usb_dwc2_read_packet()  argument
447 	reg_offset = (uintptr_t)handle + OTG_FIFO_BASE;  in usb_dwc2_read_packet()
464 static enum usb_status usb_dwc2_ep_start_xfer(void *handle, struct usbd_ep *ep)  in usb_dwc2_ep_start_xfer()  argument
466 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_ep_start_xfer()
515 			usb_dwc2_write_packet(handle, ep->xfer_buff, ep->num, ep->xfer_len);  in usb_dwc2_ep_start_xfer()
560 static enum usb_status usb_dwc2_ep0_start_xfer(void *handle, struct usbd_ep *ep)  in usb_dwc2_ep0_start_xfer()  argument
562 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_ep0_start_xfer()
633 static enum usb_status usb_dwc2_ep_set_stall(void *handle, struct usbd_ep *ep)  in usb_dwc2_ep_set_stall()  argument
635 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_ep_set_stall()
673 static enum usb_status usb_dwc2_stop_device(void *handle)  in usb_dwc2_stop_device()  argument
675 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_stop_device()
697 	usb_dwc2_flush_rx_fifo(handle);  in usb_dwc2_stop_device()
698 	usb_dwc2_flush_tx_fifo(handle, EP_ALL);  in usb_dwc2_stop_device()
701 	mmio_setbits_32((uintptr_t)handle + OTG_DCTL, OTG_DCTL_SDIS);  in usb_dwc2_stop_device()
713 static enum usb_status usb_dwc2_set_address(void *handle, uint8_t address)  in usb_dwc2_set_address()  argument
715 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_set_address()
734 static enum usb_status usb_dwc2_write_empty_tx_fifo(void *handle,  in usb_dwc2_write_empty_tx_fifo()  argument
741 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_write_empty_tx_fifo()
769 		ret = usb_dwc2_write_packet(handle, *xfer_buff, epnum, len);  in usb_dwc2_write_empty_tx_fifo()
791 static enum usb_action usb_dwc2_it_handler(void *handle, uint32_t *param)  in usb_dwc2_it_handler()  argument
793 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_it_handler()
800 	if (usb_dwc2_get_mode(handle) != USB_OTG_MODE_DEVICE) {  in usb_dwc2_it_handler()
805 	if (usb_dwc2_read_int(handle) == 0U) {  in usb_dwc2_it_handler()
809 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_MMIS) != 0U) {  in usb_dwc2_it_handler()
814 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_OEPINT) != 0U) {  in usb_dwc2_it_handler()
818 		ep_intr = usb_dwc2_all_out_ep_int(handle);  in usb_dwc2_it_handler()
827 		epint = usb_dwc2_out_ep_int(handle, epnum);  in usb_dwc2_it_handler()
848 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_IEPINT) != 0U) {  in usb_dwc2_it_handler()
852 		ep_intr = usb_dwc2_all_in_ep_int(handle);  in usb_dwc2_it_handler()
861 		epint = usb_dwc2_in_ep_int(handle, epnum);  in usb_dwc2_it_handler()
895 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_WKUPINT) != 0U) {  in usb_dwc2_it_handler()
906 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_USBSUSP) != 0U) {  in usb_dwc2_it_handler()
918 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_LPMINT) != 0U) {  in usb_dwc2_it_handler()
929 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_USBRST) != 0U) {  in usb_dwc2_it_handler()
934 		usb_dwc2_flush_tx_fifo(handle, 0U);  in usb_dwc2_it_handler()
950 		ret = usb_dwc2_ep0_out_start(handle);  in usb_dwc2_it_handler()
959 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_ENUMDNE) != 0U) {  in usb_dwc2_it_handler()
960 		ret = usb_dwc2_activate_setup(handle);  in usb_dwc2_it_handler()
974 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_RXFLVL) != 0U) {  in usb_dwc2_it_handler()
1001 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_SOF) != 0U) {  in usb_dwc2_it_handler()
1010 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_IISOIXFR) != 0U) {  in usb_dwc2_it_handler()
1018 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_IPXFR_INCOMPISOOUT) !=  in usb_dwc2_it_handler()
1027 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_SRQINT) != 0U) {  in usb_dwc2_it_handler()
1034 	if ((usb_dwc2_read_int(handle) & OTG_GINTSTS_OTGINT) != 0U) {  in usb_dwc2_it_handler()
1052 static enum usb_status usb_dwc2_start_device(void *handle)  in usb_dwc2_start_device()  argument
1054 	uintptr_t usb_base_addr = (uintptr_t)handle;  in usb_dwc2_start_device()