1 /* $NetBSD: lpt_ofisa_machdep.c,v 1.7 2009/03/14 21:04:16 dsl Exp $ */ 2 3 /* 4 * Copyright 1998 5 * Digital Equipment Corporation. All rights reserved. 6 * 7 * This software is furnished under license and may be used and 8 * copied only in accordance with the following terms and conditions. 9 * Subject to these conditions, you may download, copy, install, 10 * use, modify and distribute this software in source and/or binary 11 * form. No title or ownership is transferred hereby. 12 * 13 * 1) Any source code used, modified or distributed must reproduce 14 * and retain this copyright notice and list of conditions as 15 * they appear in the source file. 16 * 17 * 2) No right is granted to use any trade name, trademark, or logo of 18 * Digital Equipment Corporation. Neither the "Digital Equipment 19 * Corporation" name nor any trademark or logo of Digital Equipment 20 * Corporation may be used to endorse or promote products derived 21 * from this software without the prior written permission of 22 * Digital Equipment Corporation. 23 * 24 * 3) This software is provided "AS-IS" and any express or implied 25 * warranties, including but not limited to, any implied warranties 26 * of merchantability, fitness for a particular purpose, or 27 * non-infringement are disclaimed. In no event shall DIGITAL be 28 * liable for any damages whatsoever, and in particular, DIGITAL 29 * shall not be liable for special, indirect, consequential, or 30 * incidental damages or damages for lost profits, loss of 31 * revenue or loss of use, whether such damages arise in contract, 32 * negligence, tort, under statute, in equity, at law or otherwise, 33 * even if advised of the possibility of such damage. 34 */ 35 36 #include <sys/cdefs.h> 37 __KERNEL_RCSID(0, "$NetBSD: lpt_ofisa_machdep.c,v 1.7 2009/03/14 21:04:16 dsl Exp $"); 38 39 #include "opt_compat_old_ofw.h" 40 41 #include <sys/param.h> 42 #include <sys/device.h> 43 #include <sys/systm.h> 44 #include <machine/bus.h> 45 #include <machine/intr.h> 46 47 #include <dev/ofw/openfirm.h> 48 #include <dev/isa/isavar.h> 49 #include <dev/ofisa/ofisavar.h> 50 51 #ifdef COMPAT_OLD_OFW 52 53 extern int i87307PrinterConfig(bus_space_tag_t, u_int); /* XXX */ 54 55 int 56 lpt_ofisa_md_match(struct device *parent, struct cfdata *cf, void *aux) 57 { 58 struct ofisa_attach_args *aa = aux; 59 char type[9]; 60 char name[9]; 61 int rv; 62 63 rv = 0; 64 if (1) { /* XXX old firmware compat enabled */ 65 /* match type and name properties */ 66 if (OF_getprop(aa->oba.oba_phandle, "device_type", 67 type, sizeof(type)) > 0 && 68 strcmp(type, "parallel") == 0 && 69 OF_getprop(aa->oba.oba_phandle, "name", name, 70 sizeof(name)) > 0 && 71 strcmp(name, "parallel") == 0) 72 rv = 4; 73 } 74 return (rv); 75 } 76 77 int 78 lpt_ofisa_md_intr_fixup(struct device *parent, struct device *self, void *aux, struct ofisa_intr_desc *descp, int ndescs, int ndescsfilled) 79 { 80 81 if (1) /* XXX old firmware compat enabled */ 82 if (ndescs > 0 && ndescsfilled > 0) { 83 i87307PrinterConfig(&isa_io_bs_tag, descp[0].irq); 84 descp[0].share = IST_LEVEL; 85 } 86 return (ndescsfilled); 87 } 88 89 #endif /* COMPAT_OLD_OFW */ 90