diff options
| author | tsubai <tsubai@NetBSD.org> | 1998-06-21 15:06:19 +0000 |
|---|---|---|
| committer | tsubai <tsubai@NetBSD.org> | 1998-06-21 15:06:19 +0000 |
| commit | 37a089fe32bee6902f5faffd04b231a03fa53a92 (patch) | |
| tree | 9ddeb55b8f1cb4e9cedf3cf9d1c7a36a2e016922 /sys/arch/macppc/dev | |
| parent | df19693416a71c47586593c6f6c4659c19277617 (diff) | |
Add support for "ohare" I/O controller.
Diffstat (limited to 'sys/arch/macppc/dev')
| -rw-r--r-- | sys/arch/macppc/dev/obio.c | 60 |
1 files changed, 56 insertions, 4 deletions
diff --git a/sys/arch/macppc/dev/obio.c b/sys/arch/macppc/dev/obio.c index 6509076171f..2060dfa8da7 100644 --- a/sys/arch/macppc/dev/obio.c +++ b/sys/arch/macppc/dev/obio.c @@ -1,3 +1,36 @@ +/* $NetBSD: obio.c,v 1.2 1998/06/21 15:06:19 tsubai Exp $ */ + +/*- + * Copyright (C) 1998 Internet Research Institute, Inc. + * 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by + * Internet Research Institute, Inc. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * 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. + */ + #include <sys/types.h> #include <sys/param.h> #include <sys/systm.h> @@ -33,9 +66,13 @@ obio_match(parent, cf, aux) { struct pci_attach_args *pa = aux; - if (PCI_VENDOR(pa->pa_id) == PCI_VENDOR_APPLE && - PCI_PRODUCT(pa->pa_id) == 2) - return 1; + if (PCI_VENDOR(pa->pa_id) == PCI_VENDOR_APPLE) + switch (PCI_PRODUCT(pa->pa_id)) { + + case 2: /* gc */ + case 7: /* ohare */ + return 1; + } return 0; } @@ -49,13 +86,28 @@ obio_attach(parent, self, aux) void *aux; { struct obio_softc *sc = (struct obio_softc *)self; + struct pci_attach_args *pa = aux; struct confargs ca; int node, child, namelen; u_int reg[20]; int intr[5]; char name[32]; - node = OF_finddevice("/bandit/gc"); /* XXX */ + switch (PCI_PRODUCT(pa->pa_id)) { + + case 2: + node = OF_finddevice("/bandit/gc"); + break; + + case 7: + node = OF_finddevice("/bandit/ohare"); + break; + + default: + printf("obio_attach: unknown obio controller\n"); + return; + } + sc->sc_node = node; if (OF_getprop(node, "assigned-addresses", reg, sizeof(reg)) < 12) |
