1/*
2 * Copyright 2013 Tilera Corporation. All Rights Reserved.
3 *
4 *   This program is free software; you can redistribute it and/or
5 *   modify it under the terms of the GNU General Public License
6 *   as published by the Free Software Foundation, version 2.
7 *
8 *   This program is distributed in the hope that it will be useful, but
9 *   WITHOUT ANY WARRANTY; without even the implied warranty of
10 *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
11 *   NON INFRINGEMENT.  See the GNU General Public License for
12 *   more details.
13 */
14
15/**
16 * Interface definitions for the UART driver.
17 */
18
19#ifndef _SYS_HV_DRV_UART_INTF_H
20#define _SYS_HV_DRV_UART_INTF_H
21
22#include <arch/uart.h>
23
24/** Number of UART ports supported. */
25#define TILEGX_UART_NR        2
26
27/** The mmap file offset (PA) of the UART MMIO region. */
28#define HV_UART_MMIO_OFFSET   0
29
30/** The maximum size of the UARTs MMIO region (64K Bytes). */
31#define HV_UART_MMIO_SIZE     (1UL << 16)
32
33#endif /* _SYS_HV_DRV_UART_INTF_H */
34