/*      $NetBSD: gtidmacvar.h,v 1.3 2017/01/07 14:36:51 kiyohara Exp $  */
/*
* Copyright (c) 2008, 2009 KIYOHARA Takashi
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef _GTIDMACVAR_H_
#define _GTIDMACVAR_H_

#include <dev/marvell/marvellvar.h>

/*
* We get access control of IDMAC.
* Please set to variable 'gtidmac_winacctbl' your winacctbl-list by
* device_register() or MD initialization processing.  You can also set except
* MARVELL_TAG_SDRAM_CS* to a tag.  In this case, device_register() should
* replace mva_tags of marvell_attach_args to the tag list for you.
*/
struct gtidmac_winacctbl {
       enum marvell_tags tag;

#define GTIDMAC_WINACC_NOACCESSALLOWED  0       /* No Access Allowed */
#define GTIDMAC_WINACC_READONLY         1       /* Read Only */
#define GTIDMAC_WINACC_FULLACCESS       2       /* Full Access */
       int winacc;
};
extern struct gtidmac_winacctbl *gtidmac_winacctbl;
extern struct gtidmac_winacctbl *mvxore_winacctbl;

int gtidmac_chan_alloc(void *, bus_dmamap_t **, bus_dmamap_t **, void *);
void gtidmac_chan_free(void *, int);
int gtidmac_setup(void *, int, int, bus_dmamap_t *, bus_dmamap_t *, bus_size_t);
void gtidmac_start(void *, int,
                  void (*)(void *, int, bus_dmamap_t *, bus_dmamap_t *, int));

int mvxore_chan_alloc(void *, bus_dmamap_t **, bus_dmamap_t **, void *);
void mvxore_chan_free(void *, int);
int mvxore_setup(void *, int, int, bus_dmamap_t *, bus_dmamap_t *, bus_size_t);
void mvxore_start(void *, int,
                 void (*)(void *, int, bus_dmamap_t *, bus_dmamap_t *, int));

#endif  /* _GTIDMACVAR_H_ */