sys/dev/ic/w83l518dvar.h

   1 /* $NetBSD$ */
   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_intsts;
  45         callout_t               wb_sdmmc_callout;
  46 };
  47
  48 void    wb_attach(struct wb_softc *);
  49 int     wb_detach(struct wb_softc *, int);
  50 int     wb_intr(void *);
  51
  52 uint8_t wb_read(struct wb_softc *, uint8_t);
  53 void    wb_write(struct wb_softc *, uint8_t, uint8_t);
  54 uint8_t wb_idx_read(struct wb_softc *, uint8_t);
  55 void    wb_idx_write(struct wb_softc *, uint8_t, uint8_t);
  56
  57 void    wb_led(struct wb_softc *, bool);
  58
  59 #endif