diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2000-08-11 06:17:19 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2000-08-11 06:17:19 +0000 |
| commit | 2201597b0d1874747a4674227f3947609ec2aace (patch) | |
| tree | e30848094197560983421687411c794c51917dce /sys/dev/pci/ich.c | |
| parent | 098ca6b509ff44c96ab797eaee207f082959ec9b (diff) | |
provide generic audio device name
Diffstat (limited to 'sys/dev/pci/ich.c')
| -rw-r--r-- | sys/dev/pci/ich.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/sys/dev/pci/ich.c b/sys/dev/pci/ich.c index 35a9c5a68ad..53d3be7a759 100644 --- a/sys/dev/pci/ich.c +++ b/sys/dev/pci/ich.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ich.c,v 1.2 2000/07/18 21:33:11 mickey Exp $ */ +/* $OpenBSD: ich.c,v 1.3 2000/08/11 06:17:18 mickey Exp $ */ /* * Copyright (c) 2000 Michael Shalayeff @@ -12,6 +12,8 @@ * 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. 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 @@ -179,7 +181,7 @@ struct ich_softc { struct ac97_codec_if *codec_if; struct ac97_host_if host_if; - /* dma scatter-gather buffer lists */ + /* dma scatter-gather buffer lists, aligned to 8 bytes */ struct ich_dmalist *dmalist_pcmo, *dmap_pcmo, dmasto_pcmo[ICH_DMALIST_MAX+1]; struct ich_dmalist *dmalist_pcmi, *dmap_pcmi, @@ -225,13 +227,12 @@ struct cfattach ich_ca = { }; static const struct ich_devtype { - char name[MAX_AUDIO_DEV_LEN]; int product; int options; } ich_devices[] = { - { "i82801AA", PCI_PRODUCT_INTEL_82801AA_ACA, 0 }, - { "i82801AB", PCI_PRODUCT_INTEL_82801AB_ACA, 0 }, - { "440MX", PCI_PRODUCT_INTEL_82440MX_ACA, 0 }, + { PCI_PRODUCT_INTEL_82801AA_ACA, 0 }, + { PCI_PRODUCT_INTEL_82801AB_ACA, 0 }, + { PCI_PRODUCT_INTEL_82440MX_ACA, 0 }, }; int ich_open __P((void *, int)); @@ -320,7 +321,6 @@ ich_attach(parent, self, aux) bus_size_t mix_size, aud_size; pcireg_t csr; const char *intrstr; - int i; if (pci_mapreg_map(pa, ICH_NAMBAR, PCI_MAPREG_TYPE_IO, 0, &sc->iot, &sc->mix_ioh, NULL, &mix_size)) { @@ -360,11 +360,14 @@ ich_attach(parent, self, aux) return; } +#ifdef notused for (i = sizeof(ich_devices)/sizeof(ich_devices[0]); i--;) if (PCI_PRODUCT(pa->pa_id) == ich_devices[i].product) break; +#endif - strcpy(sc->sc_audev.name, ich_devices[i].name); + strcpy(sc->sc_audev.name, "ICH0 AC97"); + sprintf(sc->sc_audev.version, "0x%02x", PCI_REVISION(pa->pa_class)); strcpy(sc->sc_audev.config, sc->sc_dev.dv_xname); printf(" %s: %s\n", intrstr, sc->sc_audev.name); @@ -388,9 +391,9 @@ ich_attach(parent, self, aux) sc->host_if.reset = ich_reset_codec; if (ac97_attach(&sc->host_if) != 0) { + pci_intr_disestablish(pa->pa_pc, sc->sc_ih); bus_space_unmap(sc->iot, sc->aud_ioh, aud_size); bus_space_unmap(sc->iot, sc->mix_ioh, mix_size); - pci_intr_disestablish(pa->pa_pc, sc->sc_ih); return; } |