1 /* $NetBSD: w83l518dvar.h,v 1.1.2.3 2010/11/21 21:44:07 riz Exp $ */
2
3 /*
4 * Copyright (c) 2009 Jared D. McNeill <jmcneill@invisible.ca>
5 * 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. The name of the author may not be used to endorse or promote products
13 * derived from this software without specific prior written permission.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
20 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
21 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
22 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28 #ifndef _SYS_DEV_IC_W83L518DVAR_H
29 #define _SYS_DEV_IC_W83L518DVAR_H
30
31 struct wb_softc {
32 device_t wb_dev;
33
34 /* to be filled in by bus driver */
35 bus_space_tag_t wb_iot;
36 bus_space_handle_t wb_ioh;
37 uint8_t wb_type;
38 uint16_t wb_base;
39 uint8_t wb_irq;
40
41 /* private */
42 device_t wb_sdmmc_dev;
43 int wb_sdmmc_width;
44 uint8_t wb_sdmmc_clk;
45 uint8_t wb_sdmmc_intsts;
46 callout_t wb_sdmmc_callout;
47 };
48
49 void wb_attach(struct wb_softc *);
50 int wb_detach(struct wb_softc *, int);
51 int wb_intr(void *);
52
53 uint8_t wb_read(struct wb_softc *, uint8_t);
54 void wb_write(struct wb_softc *, uint8_t, uint8_t);
55 uint8_t wb_idx_read(struct wb_softc *, uint8_t);
56 void wb_idx_write(struct wb_softc *, uint8_t, uint8_t);
57
58 void wb_led(struct wb_softc *, bool);
59
60 bool wb_suspend(struct wb_softc *);
61 bool wb_resume(struct wb_softc *);
62
63 #endif
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