mct_var.h revision 1.2.4.2 
1/* $NetBSD */
2/*-
3 * Copyright (c) 2014 The NetBSD Foundation, Inc.
4 * All rights reserved.
5 *
6 * This code is derived from software contributed to The NetBSD Foundation
7 * by Reinoud Zandijk.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
19 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
20 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
22 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef _ARM_SAMSUNG_MCT_VAR_H_
32#define _ARM_SAMSUNG_MCT_VAR_H_
33
34#include <sys/param.h>
35#include <sys/bus.h>
36#include <sys/device.h>
37
38static struct mct_softc {
39	device_t		 sc_dev;
40	bus_space_tag_t		 sc_bst;
41	bus_space_handle_t	 sc_bsh;
42	uint32_t		 sc_irq;
43
44	uint32_t		 sc_freq;
45	void			*sc_global_ih;
46
47	uint64_t		 sc_lastintr;
48	uint32_t		 sc_autoinc;
49	struct evcnt		 sc_ev_missing_ticks;
50
51	/* blinking led */
52	bool			 sc_has_blink_led;
53	struct exynos_gpio_pindata sc_gpio_led;
54	bool			 sc_led_state;
55	int			 sc_led_timer;
56} mct_sc;
57
58void mct_init_cpu_clock(struct cpu_info *ci);
59
60#endif /* _ARM_SAMSUNG_MCT_VAR_H_ */
61
62