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      1 /*	$NetBSD: eppcicvar.h,v 1.3 2012/11/12 18:00:36 skrll Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2005 HAMAJIMA Katsuomi. All rights reserved.
      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 AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     23  * LIABILITY, 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	_EPPCICVAR_H_
     29 #define	_EPPCICVAR_H_
     30 
     31 /* socket_type */
     32 #define	SLOT_DISABLE	0
     33 #define	CF_MODE		1
     34 #define	PCMCIA_MODE	2
     35 /* power_capability */
     36 #define	VCC_5V		(1<<0)
     37 #define	VCC_3V		(1<<1)
     38 /* power_ctl */
     39 #define	POWER_ON	1
     40 #define	POWER_OFF	0
     41 
     42 struct eppcic_chipset_tag {
     43 	int	(*socket_type)(void *, int socket);
     44 	int	(*power_capability)(void *, int socket);
     45 	int	(*power_ctl)(void *, int socket, int onoff);
     46 };
     47 typedef struct eppcic_chipset_tag *eppcic_chipset_tag_t;
     48 
     49 #define	EP93XX_PCMCIA_NSOCKET	1
     50 
     51 struct eppcic_handle;
     52 
     53 struct eppcic_softc {
     54 	device_t		sc_dev;
     55 	bus_space_tag_t		sc_iot;
     56 	bus_space_handle_t	sc_ioh;
     57 	struct eppcic_handle	*sc_ph[EP93XX_PCMCIA_NSOCKET];
     58 	eppcic_chipset_tag_t	sc_pcic;
     59 	uint32_t		sc_hclk;
     60 	int			sc_enable;
     61 	struct epgpio_softc	*sc_gpio;
     62 };
     63 
     64 void eppcic_attach_common(device_t, device_t, void *,
     65 			  eppcic_chipset_tag_t);
     66 
     67 #endif	/* _EPPCICVAR_H_ */
     68