1/*	$NetBSD: hpctpanel.c,v 1.4 2005/12/11 12:21:22 christos Exp $	*/
2
3/*
4 * Copyright (c) 1999-2003 TAKEMURA Shin All rights reserved.
5 * Copyright (c) 1999 PocketBSD Project. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 */
29
30#include <sys/cdefs.h>
31__KERNEL_RCSID(0, "$NetBSD: hpctpanel.c,v 1.4 2005/12/11 12:21:22 christos Exp $");
32
33#include <sys/param.h>
34#include <sys/systm.h>
35#include <sys/device.h>
36#include <sys/kernel.h>
37#include <dev/wscons/wsconsio.h>
38#include <dev/hpc/hpctpanelvar.h>
39
40#include <machine/platid.h>
41#include <machine/platid_mask.h>
42
43int
44hpc_tpanel_ioctl(struct tpcalib_softc *sc, u_long cmd, void *data, int flag,
45    struct lwp *l)
46{
47	struct wsmouse_id *id;
48	const char *idstr;
49	int s;
50
51	switch (cmd) {
52        case WSMOUSEIO_GTYPE:
53		*(u_int *)data = WSMOUSE_TYPE_TPANEL;
54		return (0);
55
56	case WSMOUSEIO_GETID:
57		/*
58		 * return unique ID string,
59		 * "<vendor> <model> <serial number>"
60		 */
61		id = (struct wsmouse_id *)data;
62		if (id->type != WSMOUSE_ID_TYPE_UIDSTR)
63			return (EINVAL);
64		idstr = platid_name(&platid);
65		s = strlen(idstr);
66		if (WSMOUSE_ID_MAXLEN - 10 < s)
67			s = WSMOUSE_ID_MAXLEN - 10;
68		memcpy(id->data, idstr, s);
69		strcpy(&id->data[s], " SN000000");
70		id->length = s + 9;
71		break;
72
73        case WSMOUSEIO_SCALIBCOORDS:
74        case WSMOUSEIO_GCALIBCOORDS:
75                return tpcalib_ioctl(sc, cmd, data, flag, l);
76
77	default:
78		return EPASSTHROUGH;
79	}
80
81	return 0;
82}
83