/* | |
* PXA27x register declarations and HCD data structures | |
* | |
* Copyright (C) 2007 Rodolfo Giometti <giometti@linux.it> | |
* Copyright (C) 2007 Eurotech S.p.A. <info@eurotech.it> | |
* | |
* SPDX-License-Identifier: GPL-2.0+ | |
*/ | |
#ifndef __PXA270X_UDC_H__ | |
#define __PXA270X_UDC_H__ | |
#include <asm/byteorder.h> | |
/* Endpoint 0 states */ | |
#define EP0_IDLE 0 | |
#define EP0_IN_DATA 1 | |
#define EP0_OUT_DATA 2 | |
#define EP0_XFER_COMPLETE 3 | |
/* Endpoint parameters */ | |
#define MAX_ENDPOINTS 4 | |
#define EP0_MAX_PACKET_SIZE 16 | |
#define UDC_OUT_ENDPOINT 0x02 | |
#define UDC_IN_ENDPOINT 0x01 | |
#define UDC_INT_ENDPOINT 0x05 | |
#endif |