1/*	$NetBSD: zynq_uartvar.h,v 1.1 2019/06/11 13:01:48 skrll Exp $	*/
2/*-
3 * Copyright (c) 2015  Genetec Corporation.  All rights reserved.
4 * Written by Hashimoto Kenichi for Genetec Corporation.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
16 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
19 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef	_ARM_XILINX_ZYNQ_UARTVAR_H
29#define	_ARM_XILINX_ZYNQ_UARTVAR_H
30
31#include  <sys/cdefs.h>
32#include  <sys/termios.h>	/* for tcflag_t */
33
34#define ERROR_BITS __BITS(31, 16)
35
36void zynquart_attach_common(device_t parent, device_t self,
37    bus_space_tag_t, paddr_t, size_t, int);
38
39int zynquart_kgdb_attach(bus_space_tag_t, paddr_t, u_int, tcflag_t);
40int zynquart_cons_attach(bus_space_tag_t, paddr_t, u_int, tcflag_t);
41
42int zynquart_is_console(bus_space_tag_t, bus_addr_t, bus_space_handle_t *);
43int zynquartintr(void *);
44
45/*
46 * Set platform dependent values
47 */
48void zynquart_set_frequency(u_int, u_int);
49
50int zynquart_match(device_t, cfdata_t, void *);
51void zynquart_attach(device_t, device_t, void *);
52
53#endif /* _ARM_XILINX_ZYNQ_UARTVAR_H */
54