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      1 /*	$NetBSD: p_acer_pica_61.c,v 1.13 2020/06/13 20:01:27 ad Exp $	*/
      2 /*	$OpenBSD: picabus.c,v 1.11 1999/01/11 05:11:10 millert Exp $	*/
      3 
      4 /*
      5  * Copyright (c) 1994, 1995 Carnegie-Mellon University.
      6  * All rights reserved.
      7  *
      8  * Author: Chris G. Demetriou
      9  * Author: Per Fogelstrom. (Mips R4x00)
     10  *
     11  * Permission to use, copy, modify and distribute this software and
     12  * its documentation is hereby granted, provided that both the copyright
     13  * notice and this permission notice appear in all copies of the
     14  * software, derivative works or modified versions, and any portions
     15  * thereof, and that both notices appear in supporting documentation.
     16  *
     17  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
     18  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
     19  * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
     20  *
     21  * Carnegie Mellon requests users of this software to return to
     22  *
     23  *  Software Distribution Coordinator  or  Software.Distribution (at) CS.CMU.EDU
     24  *  School of Computer Science
     25  *  Carnegie Mellon University
     26  *  Pittsburgh PA 15213-3890
     27  *
     28  * any improvements or extensions that they make and grant Carnegie the
     29  * rights to redistribute these changes.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 __KERNEL_RCSID(0, "$NetBSD: p_acer_pica_61.c,v 1.13 2020/06/13 20:01:27 ad Exp $");
     34 
     35 #include <sys/param.h>
     36 #include <uvm/uvm.h>
     37 
     38 #include <machine/autoconf.h>
     39 #include <machine/platform.h>
     40 
     41 #include <arc/jazz/pica.h>
     42 #include <arc/jazz/jazziovar.h>
     43 
     44 /* ALI PICA 61 and some MAGNUM? */
     45 
     46 void p_acer_pica_61_init(void);
     47 
     48 struct platform platform_acer_pica_61 = {
     49 	"PICA-61",
     50 	"MIPS MAG",
     51 	"",
     52 	"PICA-61",
     53 	"Acer",
     54 	150, /* MHz */
     55 	c_jazz_eisa_mainbusdevs,
     56 	platform_generic_match,
     57 	p_acer_pica_61_init,
     58 	c_jazz_eisa_cons_init,
     59 	jazzio_reset,
     60 	c_magnum_set_intr,
     61 };
     62 
     63 /*
     64  * jazzio bus configuration
     65  */
     66 
     67 struct pica_dev acer_pica_61_cpu[] = {
     68 	{{ "timer",	-1, 0, },	(void *)R4030_SYS_IT_VALUE, },
     69 	{{ "dallas_rtc", -1, 0, },	(void *)PICA_SYS_CLOCK, },
     70 	{{ "LPT1",	0, 0, },	(void *)PICA_SYS_PAR1, },
     71 	{{ "I82077",	1, 0, },	(void *)PICA_SYS_FLOPPY, },
     72 	{{ "MAGNUM",	2, 0, },	(void *)PICA_SYS_SOUND,},
     73 	{{ "ALI_S3",	3, 0, },	(void *)PICA_V_LOCAL_VIDEO, },
     74 	{{ "SONIC",	4, 0, },	(void *)PICA_SYS_SONIC, },
     75 	{{ "ESP216",	5, 0, },	(void *)PICA_SYS_SCSI, },
     76 	{{ "I8742",	6, 0, },	(void *)PICA_SYS_KBD, },
     77 	{{ "pms",	7, 0, },	(void *)PICA_SYS_KBD, }, /* XXX */
     78 	{{ "COM1",	8, 0, },	(void *)PICA_SYS_COM1, },
     79 	{{ "COM2",	9, 0, },	(void *)PICA_SYS_COM2, },
     80 	{{ NULL,	-1, 0, },	NULL, },
     81 };
     82 
     83 /*
     84  * critial i/o space, interrupt, and other chipset related initialization.
     85  */
     86 void
     87 p_acer_pica_61_init(void)
     88 {
     89 
     90 	c_magnum_init();
     91 
     92 	/* chipset-dependent jazzio bus configuration */
     93 	jazzio_devconfig = acer_pica_61_cpu;
     94 }
     95