diff options
author | Ed Maste <emaste@FreeBSD.org> | 2022-06-21 18:50:04 +0000 |
---|---|---|
committer | Ed Maste <emaste@FreeBSD.org> | 2022-06-21 18:50:04 +0000 |
commit | 5126e5eeeb5e07ceef3c809452a8c9f508b2d4d1 (patch) | |
tree | ad34772c3d1cd8f9e27d34a6ca621ba811672a28 | |
parent | 754decef384a1ab30b39704264742fa33bfa365e (diff) | |
download | src-5126e5eeeb5e.tar.gz src-5126e5eeeb5e.zip |
Retire snd_mss ISA sound card driver
The snd_mss driver supported Microsoft Sound System sound cards.
ISA sound card drivers are deprecated as discussed on the current[1] and
stable[2] mailing lists. Deprecation notices were added in e39ec8933be4
and MFCd to stable branches.
Driver removals are being committed individually so that specific
drivers can be restored if necessary (either in FreeBSD or by downstream
projects).
[1] https://lists.freebsd.org/archives/freebsd-current/2022-March/001680.html
[2] https://lists.freebsd.org/archives/freebsd-stable/2022-March/000585.html
Reviewed by: mav
Relnotes: yes
Sponsored by: The FreeBSD Foundation
Differential Revision: Thttps://reviews.freebsd.org/D34671
-rw-r--r-- | ObsoleteFiles.inc | 1 | ||||
-rw-r--r-- | share/man/man4/Makefile | 1 | ||||
-rw-r--r-- | share/man/man4/pcm.4 | 3 | ||||
-rw-r--r-- | share/man/man4/snd_mss.4 | 119 | ||||
-rw-r--r-- | sys/conf/files | 1 | ||||
-rw-r--r-- | sys/dev/sound/driver.c | 1 | ||||
-rw-r--r-- | sys/dev/sound/isa/mss.c | 2295 | ||||
-rw-r--r-- | sys/dev/sound/isa/mss.h | 411 | ||||
-rw-r--r-- | sys/modules/sound/driver/Makefile | 2 | ||||
-rw-r--r-- | sys/modules/sound/driver/mss/Makefile | 9 |
10 files changed, 2 insertions, 2841 deletions
diff --git a/ObsoleteFiles.inc b/ObsoleteFiles.inc index aaddf40c5840..1d5ee5863b56 100644 --- a/ObsoleteFiles.inc +++ b/ObsoleteFiles.inc @@ -57,6 +57,7 @@ OLD_FILES+=usr/share/man/man4/snd_ad1816.4 OLD_FILES+=usr/share/man/man4/snd_ess.4 OLD_FILES+=usr/share/man/man4/snd_gusc.4 +OLD_FILES+=usr/share/man/man4/snd_mss.4 # 20220612: new clang import which bumps version from 14.0.4 to 14.0.5 OLD_FILES+=usr/lib/clang/14.0.4/include/cuda_wrappers/algorithm diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile index 866087f5c992..00304c094987 100644 --- a/share/man/man4/Makefile +++ b/share/man/man4/Makefile @@ -516,7 +516,6 @@ MAN= aac.4 \ snd_hdspe.4 \ snd_ich.4 \ snd_maestro3.4 \ - snd_mss.4 \ snd_neomagic.4 \ snd_sbc.4 \ snd_solo.4 \ diff --git a/share/man/man4/pcm.4 b/share/man/man4/pcm.4 index 7abebedea4b2..b1ad16eece37 100644 --- a/share/man/man4/pcm.4 +++ b/share/man/man4/pcm.4 @@ -109,8 +109,6 @@ The following bridge device drivers are available: .It .Xr snd_maestro3 4 .It -.Xr snd_mss 4 -.It .Xr snd_neomagic 4 .It snd_sb16 @@ -709,7 +707,6 @@ A device node is not created properly. .Xr snd_hdspe 4 , .Xr snd_ich 4 , .Xr snd_maestro3 4 , -.Xr snd_mss 4 , .Xr snd_neomagic 4 , .Xr snd_sbc 4 , .Xr snd_solo 4 , diff --git a/share/man/man4/snd_mss.4 b/share/man/man4/snd_mss.4 deleted file mode 100644 index 10e0985d04b9..000000000000 --- a/share/man/man4/snd_mss.4 +++ /dev/null @@ -1,119 +0,0 @@ -.\" Copyright (c) 2005 Joel Dahl -.\" 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. -.\" -.\" $FreeBSD$ -.\" -.Dd March 19, 2022 -.Dt SND_MSS 4 -.Os -.Sh NAME -.Nm snd_mss -.Nd "Microsoft Sound System ISA PnP/non-PnP bridge device driver" -.Sh DEPRECATION NOTICE -This driver is scheduled for removal prior to the release of -.Fx 14.0 . -.Sh SYNOPSIS -To compile this driver into the kernel, place the following lines in your -kernel configuration file: -.Bd -ragged -offset indent -.Cd "device sound" -.Cd "device snd_mss" -.Ed -.Pp -Alternatively, to load the driver as a module at boot time, place the -following line in -.Xr loader.conf 5 : -.Bd -literal -offset indent -snd_mss_load="YES" -.Ed -.Pp -Non-PnP cards require the following lines in -.Xr device.hints 5 : -.Bd -literal -offset indent -hint.pcm.0.at="isa" -hint.pcm.0.irq="10" -hint.pcm.0.drq="1" -hint.pcm.0.flags="0x0" -.Ed -.Sh DESCRIPTION -The -.Nm -bridge driver allows the generic audio driver, -.Xr sound 4 , -to attach to the supported audio devices. -.Sh HARDWARE -The -.Nm -driver supports the following audio devices: -.Pp -.Bl -bullet -compact -.It -AD1845 -.It -AD1848 -.It -Aztech 2320 -.It -CMedia CMI8330 -.It -Crystal Semiconductor CS4231 -.It -Crystal Semiconductor CS4232 -.It -Crystal Semiconductor CS4234 -.It -Crystal Semiconductor CS4235 -.It -Crystal Semiconductor CS4236 -.It -Crystal Semiconductor CS4237 -.It -ENSONIQ SoundscapeVIVO ENS4081 -.It -NeoMagic 256AV (non-AC97) -.It -OPTi 924 -.It -OPTi 925 -.It -OPTi 930 -.It -OPTi 931 -.It -OPTi 933 -.It -Yamaha OPL-SA2 -.It -Yamaha OPL-SA3 -.El -.Sh SEE ALSO -.Xr sound 4 -.Sh HISTORY -The -.Nm -device driver first appeared in -.Fx 2.2.6 . -.Sh AUTHORS -This manual page was written by -.An Joel Dahl Aq Mt joel@FreeBSD.org . diff --git a/sys/conf/files b/sys/conf/files index fdb653e9ff46..28c2d3b69fe4 100644 --- a/sys/conf/files +++ b/sys/conf/files @@ -3089,7 +3089,6 @@ dev/smc/if_smc_fdt.c optional smc fdt dev/snp/snp.c optional snp dev/sound/clone.c optional sound dev/sound/unit.c optional sound -dev/sound/isa/mss.c optional snd_mss isa dev/sound/isa/sb16.c optional snd_sb16 isa dev/sound/isa/sb8.c optional snd_sb8 isa dev/sound/isa/sbc.c optional snd_sbc isa diff --git a/sys/dev/sound/driver.c b/sys/dev/sound/driver.c index 1a0e4d30fbdb..ae26de6e8f7a 100644 --- a/sys/dev/sound/driver.c +++ b/sys/dev/sound/driver.c @@ -72,7 +72,6 @@ MODULE_DEPEND(snd_driver, snd_fm801, 1, 1, 1); MODULE_DEPEND(snd_driver, snd_hda, 1, 1, 1); MODULE_DEPEND(snd_driver, snd_ich, 1, 1, 1); MODULE_DEPEND(snd_driver, snd_maestro3, 1, 1, 1); -MODULE_DEPEND(snd_driver, snd_mss, 1, 1, 1); MODULE_DEPEND(snd_driver, snd_neomagic, 1, 1, 1); MODULE_DEPEND(snd_driver, snd_sb16, 1, 1, 1); MODULE_DEPEND(snd_driver, snd_sb8, 1, 1, 1); diff --git a/sys/dev/sound/isa/mss.c b/sys/dev/sound/isa/mss.c deleted file mode 100644 index a26dd9c62ab5..000000000000 --- a/sys/dev/sound/isa/mss.c +++ /dev/null @@ -1,2295 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-2-Clause-FreeBSD - * - * Copyright (c) 2001 George Reid <greid@ukug.uk.freebsd.org> - * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> - * Copyright (c) 1997,1998 Luigi Rizzo - * Copyright (c) 1994,1995 Hannu Savolainen - * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. - */ - -#ifdef HAVE_KERNEL_OPTION_HEADERS -#include "opt_snd.h" -#endif - -#include <dev/sound/pcm/sound.h> - -SND_DECLARE_FILE("$FreeBSD$"); - -/* board-specific include files */ -#include <dev/sound/isa/mss.h> -#include <dev/sound/isa/sb.h> -#include <dev/sound/chip.h> - -#include <isa/isavar.h> - -#include "mixer_if.h" - -#define MSS_DEFAULT_BUFSZ (4096) -#define MSS_INDEXED_REGS 0x20 -#define OPL_INDEXED_REGS 0x19 - -struct mss_info; - -struct mss_chinfo { - struct mss_info *parent; - struct pcm_channel *channel; - struct snd_dbuf *buffer; - int dir; - u_int32_t fmt, blksz; -}; - -struct mss_info { - struct resource *io_base; /* primary I/O address for the board */ - int io_rid; - struct resource *conf_base; /* and the opti931 also has a config space */ - int conf_rid; - struct resource *irq; - int irq_rid; - struct resource *drq1; /* play */ - int drq1_rid; - struct resource *drq2; /* rec */ - int drq2_rid; - void *ih; - bus_dma_tag_t parent_dmat; - struct mtx *lock; - - char mss_indexed_regs[MSS_INDEXED_REGS]; - char opl_indexed_regs[OPL_INDEXED_REGS]; - int bd_id; /* used to hold board-id info, eg. sb version, - * mss codec type, etc. etc. - */ - int opti_offset; /* offset from config_base for opti931 */ - u_long bd_flags; /* board-specific flags */ - int optibase; /* base address for OPTi9xx config */ - struct resource *indir; /* Indirect register index address */ - int indir_rid; - int password; /* password for opti9xx cards */ - int passwdreg; /* password register */ - unsigned int bufsize; - struct mss_chinfo pch, rch; -}; - -static int mss_probe(device_t dev); -static int mss_attach(device_t dev); - -static driver_intr_t mss_intr; - -/* prototypes for local functions */ -static int mss_detect(device_t dev, struct mss_info *mss); -static int opti_detect(device_t dev, struct mss_info *mss); -static char *ymf_test(device_t dev, struct mss_info *mss); -static void ad_unmute(struct mss_info *mss); - -/* mixer set funcs */ -static int mss_mixer_set(struct mss_info *mss, int dev, int left, int right); -static int mss_set_recsrc(struct mss_info *mss, int mask); - -/* io funcs */ -static int ad_wait_init(struct mss_info *mss, int x); -static int ad_read(struct mss_info *mss, int reg); -static void ad_write(struct mss_info *mss, int reg, u_char data); -static void ad_write_cnt(struct mss_info *mss, int reg, u_short data); -static void ad_enter_MCE(struct mss_info *mss); -static void ad_leave_MCE(struct mss_info *mss); - -/* OPTi-specific functions */ -static void opti_write(struct mss_info *mss, u_char reg, - u_char data); -static u_char opti_read(struct mss_info *mss, u_char reg); -static int opti_init(device_t dev, struct mss_info *mss); - -/* io primitives */ -static void conf_wr(struct mss_info *mss, u_char reg, u_char data); -static u_char conf_rd(struct mss_info *mss, u_char reg); - -static int pnpmss_probe(device_t dev); -static int pnpmss_attach(device_t dev); - -static driver_intr_t opti931_intr; - -static u_int32_t mss_fmt[] = { - SND_FORMAT(AFMT_U8, 1, 0), - SND_FORMAT(AFMT_U8, 2, 0), - SND_FORMAT(AFMT_S16_LE, 1, 0), - SND_FORMAT(AFMT_S16_LE, 2, 0), - SND_FORMAT(AFMT_MU_LAW, 1, 0), - SND_FORMAT(AFMT_MU_LAW, 2, 0), - SND_FORMAT(AFMT_A_LAW, 1, 0), - SND_FORMAT(AFMT_A_LAW, 2, 0), - 0 -}; -static struct pcmchan_caps mss_caps = {4000, 48000, mss_fmt, 0}; - -static u_int32_t guspnp_fmt[] = { - SND_FORMAT(AFMT_U8, 1, 0), - SND_FORMAT(AFMT_U8, 2, 0), - SND_FORMAT(AFMT_S16_LE, 1, 0), - SND_FORMAT(AFMT_S16_LE, 2, 0), - SND_FORMAT(AFMT_A_LAW, 1, 0), - SND_FORMAT(AFMT_A_LAW, 2, 0), - 0 -}; -static struct pcmchan_caps guspnp_caps = {4000, 48000, guspnp_fmt, 0}; - -static u_int32_t opti931_fmt[] = { - SND_FORMAT(AFMT_U8, 1, 0), - SND_FORMAT(AFMT_U8, 2, 0), - SND_FORMAT(AFMT_S16_LE, 1, 0), - SND_FORMAT(AFMT_S16_LE, 2, 0), - 0 -}; -static struct pcmchan_caps opti931_caps = {4000, 48000, opti931_fmt, 0}; - -#define MD_AD1848 0x91 -#define MD_AD1845 0x92 -#define MD_CS42XX 0xA1 -#define MD_CS423X 0xA2 -#define MD_OPTI930 0xB0 -#define MD_OPTI931 0xB1 -#define MD_OPTI925 0xB2 -#define MD_OPTI924 0xB3 -#define MD_GUSPNP 0xB8 -#define MD_GUSMAX 0xB9 -#define MD_YM0020 0xC1 -#define MD_VIVO 0xD1 - -#define DV_F_TRUE_MSS 0x00010000 /* mss _with_ base regs */ - -#define FULL_DUPLEX(x) ((x)->bd_flags & BD_F_DUPLEX) - -static void -mss_lock(struct mss_info *mss) -{ - snd_mtxlock(mss->lock); -} - -static void -mss_unlock(struct mss_info *mss) -{ - snd_mtxunlock(mss->lock); -} - -static int -port_rd(struct resource *port, int off) -{ - if (port) - return bus_space_read_1(rman_get_bustag(port), - rman_get_bushandle(port), - off); - else - return -1; -} - -static void -port_wr(struct resource *port, int off, u_int8_t data) -{ - if (port) - bus_space_write_1(rman_get_bustag(port), - rman_get_bushandle(port), - off, data); -} - -static int -io_rd(struct mss_info *mss, int reg) -{ - if (mss->bd_flags & BD_F_MSS_OFFSET) reg -= 4; - return port_rd(mss->io_base, reg); -} - -static void -io_wr(struct mss_info *mss, int reg, u_int8_t data) -{ - if (mss->bd_flags & BD_F_MSS_OFFSET) reg -= 4; - port_wr(mss->io_base, reg, data); -} - -static void -conf_wr(struct mss_info *mss, u_char reg, u_char value) -{ - port_wr(mss->conf_base, 0, reg); - port_wr(mss->conf_base, 1, value); -} - -static u_char -conf_rd(struct mss_info *mss, u_char reg) -{ - port_wr(mss->conf_base, 0, reg); - return port_rd(mss->conf_base, 1); -} - -static void -opti_wr(struct mss_info *mss, u_char reg, u_char value) -{ - port_wr(mss->conf_base, mss->opti_offset + 0, reg); - port_wr(mss->conf_base, mss->opti_offset + 1, value); -} - -static u_char -opti_rd(struct mss_info *mss, u_char reg) -{ - port_wr(mss->conf_base, mss->opti_offset + 0, reg); - return port_rd(mss->conf_base, mss->opti_offset + 1); -} - -static void -gus_wr(struct mss_info *mss, u_char reg, u_char value) -{ - port_wr(mss->conf_base, 3, reg); - port_wr(mss->conf_base, 5, value); -} - -static u_char -gus_rd(struct mss_info *mss, u_char reg) -{ - port_wr(mss->conf_base, 3, reg); - return port_rd(mss->conf_base, 5); -} - -static void -mss_release_resources(struct mss_info *mss, device_t dev) -{ - if (mss->irq) { - if (mss->ih) - bus_teardown_intr(dev, mss->irq, mss->ih); - bus_release_resource(dev, SYS_RES_IRQ, mss->irq_rid, - mss->irq); - mss->irq = NULL; - } - if (mss->drq2) { - if (mss->drq2 != mss->drq1) { - isa_dma_release(rman_get_start(mss->drq2)); - bus_release_resource(dev, SYS_RES_DRQ, mss->drq2_rid, - mss->drq2); - } - mss->drq2 = NULL; - } - if (mss->drq1) { - isa_dma_release(rman_get_start(mss->drq1)); - bus_release_resource(dev, SYS_RES_DRQ, mss->drq1_rid, - mss->drq1); - mss->drq1 = NULL; - } - if (mss->io_base) { - bus_release_resource(dev, SYS_RES_IOPORT, mss->io_rid, - mss->io_base); - mss->io_base = NULL; - } - if (mss->conf_base) { - bus_release_resource(dev, SYS_RES_IOPORT, mss->conf_rid, - mss->conf_base); - mss->conf_base = NULL; - } - if (mss->indir) { - bus_release_resource(dev, SYS_RES_IOPORT, mss->indir_rid, - mss->indir); - mss->indir = NULL; - } - if (mss->parent_dmat) { - bus_dma_tag_destroy(mss->parent_dmat); - mss->parent_dmat = 0; - } - if (mss->lock) snd_mtxfree(mss->lock); - - free(mss, M_DEVBUF); -} - -static int -mss_alloc_resources(struct mss_info *mss, device_t dev) -{ - int pdma, rdma, ok = 1; - if (!mss->io_base) - mss->io_base = bus_alloc_resource_any(dev, SYS_RES_IOPORT, - &mss->io_rid, RF_ACTIVE); - if (!mss->irq) - mss->irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, - &mss->irq_rid, RF_ACTIVE); - if (!mss->drq1) - mss->drq1 = bus_alloc_resource_any(dev, SYS_RES_DRQ, - &mss->drq1_rid, - RF_ACTIVE); - if (mss->conf_rid >= 0 && !mss->conf_base) - mss->conf_base = bus_alloc_resource_any(dev, SYS_RES_IOPORT, - &mss->conf_rid, - RF_ACTIVE); - if (mss->drq2_rid >= 0 && !mss->drq2) - mss->drq2 = bus_alloc_resource_any(dev, SYS_RES_DRQ, - &mss->drq2_rid, - RF_ACTIVE); - - if (!mss->io_base || !mss->drq1 || !mss->irq) ok = 0; - if (mss->conf_rid >= 0 && !mss->conf_base) ok = 0; - if (mss->drq2_rid >= 0 && !mss->drq2) ok = 0; - - if (ok) { - pdma = rman_get_start(mss->drq1); - isa_dma_acquire(pdma); - isa_dmainit(pdma, mss->bufsize); - mss->bd_flags &= ~BD_F_DUPLEX; - if (mss->drq2) { - rdma = rman_get_start(mss->drq2); - isa_dma_acquire(rdma); - isa_dmainit(rdma, mss->bufsize); - mss->bd_flags |= BD_F_DUPLEX; - } else mss->drq2 = mss->drq1; - } - return ok; -} - -/* - * The various mixers use a variety of bitmasks etc. The Voxware - * driver had a very nice technique to describe a mixer and interface - * to it. A table defines, for each channel, which register, bits, - * offset, polarity to use. This procedure creates the new value - * using the table and the old value. - */ - -static void -change_bits(mixer_tab *t, u_char *regval, int dev, int chn, int newval) -{ - u_char mask; - int shift; - - DEB(printf("ch_bits dev %d ch %d val %d old 0x%02x " - "r %d p %d bit %d off %d\n", - dev, chn, newval, *regval, - (*t)[dev][chn].regno, (*t)[dev][chn].polarity, - (*t)[dev][chn].nbits, (*t)[dev][chn].bitoffs ) ); - - if ( (*t)[dev][chn].polarity == 1) /* reverse */ - newval = 100 - newval ; - - mask = (1 << (*t)[dev][chn].nbits) - 1; - newval = (int) ((newval * mask) + 50) / 100; /* Scale it */ - shift = (*t)[dev][chn].bitoffs /*- (*t)[dev][LEFT_CHN].nbits + 1*/; - - *regval &= ~(mask << shift); /* Filter out the previous value */ - *regval |= (newval & mask) << shift; /* Set the new value */ -} - -/* -------------------------------------------------------------------- */ -/* only one source can be set... */ -static int -mss_set_recsrc(struct mss_info *mss, int mask) -{ - u_char recdev; - - switch (mask) { - case SOUND_MASK_LINE: - case SOUND_MASK_LINE3: - recdev = 0; - break; - - case SOUND_MASK_CD: - case SOUND_MASK_LINE1: - recdev = 0x40; - break; - - case SOUND_MASK_IMIX: - recdev = 0xc0; - break; - - case SOUND_MASK_MIC: - default: - mask = SOUND_MASK_MIC; - recdev = 0x80; - } - ad_write(mss, 0, (ad_read(mss, 0) & 0x3f) | recdev); - ad_write(mss, 1, (ad_read(mss, 1) & 0x3f) | recdev); - return mask; -} - -/* there are differences in the mixer depending on the actual sound card. */ -static int -mss_mixer_set(struct mss_info *mss, int dev, int left, int right) -{ - int regoffs; - mixer_tab *mix_d; - u_char old, val; - - switch (mss->bd_id) { - case MD_OPTI931: - mix_d = &opti931_devices; - break; - case MD_OPTI930: - mix_d = &opti930_devices; - break; - default: - mix_d = &mix_devices; - } - - if ((*mix_d)[dev][LEFT_CHN].nbits == 0) { - DEB(printf("nbits = 0 for dev %d\n", dev)); - return -1; - } - - if ((*mix_d)[dev][RIGHT_CHN].nbits == 0) right = left; /* mono */ - - /* Set the left channel */ - - regoffs = (*mix_d)[dev][LEFT_CHN].regno; - old = val = ad_read(mss, regoffs); - /* if volume is 0, mute chan. Otherwise, unmute. */ - if (regoffs != 0) val = (left == 0)? old | 0x80 : old & 0x7f; - change_bits(mix_d, &val, dev, LEFT_CHN, left); - ad_write(mss, regoffs, val); - - DEB(printf("LEFT: dev %d reg %d old 0x%02x new 0x%02x\n", - dev, regoffs, old, val)); - - if ((*mix_d)[dev][RIGHT_CHN].nbits != 0) { /* have stereo */ - /* Set the right channel */ - regoffs = (*mix_d)[dev][RIGHT_CHN].regno; - old = val = ad_read(mss, regoffs); - if (regoffs != 1) val = (right == 0)? old | 0x80 : old & 0x7f; - change_bits(mix_d, &val, dev, RIGHT_CHN, right); - ad_write(mss, regoffs, val); - - DEB(printf("RIGHT: dev %d reg %d old 0x%02x new 0x%02x\n", - dev, regoffs, old, val)); - } - return 0; /* success */ -} - -/* -------------------------------------------------------------------- */ - -static int -mssmix_init(struct snd_mixer *m) -{ - struct mss_info *mss = mix_getdevinfo(m); - - mix_setdevs(m, MODE2_MIXER_DEVICES); - mix_setrecdevs(m, MSS_REC_DEVICES); - switch(mss->bd_id) { - case MD_OPTI930: - mix_setdevs(m, OPTI930_MIXER_DEVICES); - break; - - case MD_OPTI931: - mix_setdevs(m, OPTI931_MIXER_DEVICES); - mss_lock(mss); - ad_write(mss, 20, 0x88); - ad_write(mss, 21, 0x88); - mss_unlock(mss); - break; - - case MD_AD1848: - mix_setdevs(m, MODE1_MIXER_DEVICES); - break; - - case MD_GUSPNP: - case MD_GUSMAX: - /* this is only necessary in mode 3 ... */ - mss_lock(mss); - ad_write(mss, 22, 0x88); - ad_write(mss, 23, 0x88); - mss_unlock(mss); - break; - } - return 0; -} - -static int -mssmix_set(struct snd_mixer *m, unsigned dev, unsigned left, unsigned right) -{ - struct mss_info *mss = mix_getdevinfo(m); - - mss_lock(mss); - mss_mixer_set(mss, dev, left, right); - mss_unlock(mss); - - return left | (right << 8); -} - -static u_int32_t -mssmix_setrecsrc(struct snd_mixer *m, u_int32_t src) -{ - struct mss_info *mss = mix_getdevinfo(m); - - mss_lock(mss); - src = mss_set_recsrc(mss, src); - mss_unlock(mss); - return src; -} - -static kobj_method_t mssmix_mixer_methods[] = { - KOBJMETHOD(mixer_init, mssmix_init), - KOBJMETHOD(mixer_set, mssmix_set), - KOBJMETHOD(mixer_setrecsrc, mssmix_setrecsrc), - KOBJMETHOD_END -}; -MIXER_DECLARE(mssmix_mixer); - -/* -------------------------------------------------------------------- */ - -static int -ymmix_init(struct snd_mixer *m) -{ - struct mss_info *mss = mix_getdevinfo(m); - - mssmix_init(m); - mix_setdevs(m, mix_getdevs(m) | SOUND_MASK_VOLUME | SOUND_MASK_MIC - | SOUND_MASK_BASS | SOUND_MASK_TREBLE); - /* Set master volume */ - mss_lock(mss); - conf_wr(mss, OPL3SAx_VOLUMEL, 7); - conf_wr(mss, OPL3SAx_VOLUMER, 7); - mss_unlock(mss); - - return 0; -} - -static int -ymmix_set(struct snd_mixer *m, unsigned dev, unsigned left, unsigned right) -{ - struct mss_info *mss = mix_getdevinfo(m); - int t, l, r; - - mss_lock(mss); - switch (dev) { - case SOUND_MIXER_VOLUME: - if (left) t = 15 - (left * 15) / 100; - else t = 0x80; /* mute */ - conf_wr(mss, OPL3SAx_VOLUMEL, t); - if (right) t = 15 - (right * 15) / 100; - else t = 0x80; /* mute */ - conf_wr(mss, OPL3SAx_VOLUMER, t); - break; - - case SOUND_MIXER_MIC: - t = left; - if (left) t = 31 - (left * 31) / 100; - else t = 0x80; /* mute */ - conf_wr(mss, OPL3SAx_MIC, t); - break; - - case SOUND_MIXER_BASS: - l = (left * 7) / 100; - r = (right * 7) / 100; - t = (r << 4) | l; - conf_wr(mss, OPL3SAx_BASS, t); - break; - - case SOUND_MIXER_TREBLE: - l = (left * 7) / 100; - r = (right * 7) / 100; - t = (r << 4) | l; - conf_wr(mss, OPL3SAx_TREBLE, t); - break; - - default: - mss_mixer_set(mss, dev, left, right); - } - mss_unlock(mss); - - return left | (right << 8); -} - -static u_int32_t -ymmix_setrecsrc(struct snd_mixer *m, u_int32_t src) -{ - struct mss_info *mss = mix_getdevinfo(m); - mss_lock(mss); - src = mss_set_recsrc(mss, src); - mss_unlock(mss); - return src; -} - -static kobj_method_t ymmix_mixer_methods[] = { - KOBJMETHOD(mixer_init, ymmix_init), - KOBJMETHOD(mixer_set, ymmix_set), - KOBJMETHOD(mixer_setrecsrc, ymmix_setrecsrc), - KOBJMETHOD_END -}; -MIXER_DECLARE(ymmix_mixer); - -/* -------------------------------------------------------------------- */ -/* - * XXX This might be better off in the gusc driver. - */ -static void -gusmax_setup(struct mss_info *mss, device_t dev, struct resource *alt) -{ - static const unsigned char irq_bits[16] = { - 0, 0, 0, 3, 0, 2, 0, 4, 0, 1, 0, 5, 6, 0, 0, 7 - }; - static const unsigned char dma_bits[8] = { - 0, 1, 0, 2, 0, 3, 4, 5 - }; - device_t parent = device_get_parent(dev); - unsigned char irqctl, dmactl; - int s; - - s = splhigh(); - - port_wr(alt, 0x0f, 0x05); - port_wr(alt, 0x00, 0x0c); - port_wr(alt, 0x0b, 0x00); - - port_wr(alt, 0x0f, 0x00); - - irqctl = irq_bits[isa_get_irq(parent)]; - /* Share the IRQ with the MIDI driver. */ - irqctl |= 0x40; - dmactl = dma_bits[isa_get_drq(parent)]; - if (device_get_flags(parent) & DV_F_DUAL_DMA) - dmactl |= dma_bits[device_get_flags(parent) & DV_F_DRQ_MASK] - << 3; - - /* - * Set the DMA and IRQ control latches. - */ - port_wr(alt, 0x00, 0x0c); - port_wr(alt, 0x0b, dmactl | 0x80); - port_wr(alt, 0x00, 0x4c); - port_wr(alt, 0x0b, irqctl); - - port_wr(alt, 0x00, 0x0c); - port_wr(alt, 0x0b, dmactl); - port_wr(alt, 0x00, 0x4c); - port_wr(alt, 0x0b, irqctl); - - port_wr(mss->conf_base, 2, 0); - port_wr(alt, 0x00, 0x0c); - port_wr(mss->conf_base, 2, 0); - - splx(s); -} - -static int -mss_init(struct mss_info *mss, device_t dev) -{ - u_char r6, r9; - struct resource *alt; - int rid, tmp; - - mss->bd_flags |= BD_F_MCE_BIT; - switch(mss->bd_id) { - case MD_OPTI931: - /* - * The MED3931 v.1.0 allocates 3 bytes for the config - * space, whereas v.2.0 allocates 4 bytes. What I know - * for sure is that the upper two ports must be used, - * and they should end on a boundary of 4 bytes. So I - * need the following trick. - */ - mss->opti_offset = - (rman_get_start(mss->conf_base) & ~3) + 2 - - rman_get_start(mss->conf_base); - BVDDB(printf("mss_init: opti_offset=%d\n", mss->opti_offset)); - opti_wr(mss, 4, 0xd6); /* fifo empty, OPL3, audio enable, SB3.2 */ - ad_write(mss, 10, 2); /* enable interrupts */ - opti_wr(mss, 6, 2); /* MCIR6: mss enable, sb disable */ - opti_wr(mss, 5, 0x28); /* MCIR5: codec in exp. mode,fifo */ - break; - - case MD_GUSPNP: - case MD_GUSMAX: - gus_wr(mss, 0x4c /* _URSTI */, 0);/* Pull reset */ - DELAY(1000 * 30); - /* release reset and enable DAC */ - gus_wr(mss, 0x4c /* _URSTI */, 3); - DELAY(1000 * 30); - /* end of reset */ - - rid = 0; - alt = bus_alloc_resource_any(dev, SYS_RES_IOPORT, &rid, - RF_ACTIVE); - if (alt == NULL) { - printf("XXX couldn't init GUS PnP/MAX\n"); - break; - } - port_wr(alt, 0, 0xC); /* enable int and dma */ - if (mss->bd_id == MD_GUSMAX) - gusmax_setup(mss, dev, alt); - bus_release_resource(dev, SYS_RES_IOPORT, rid, alt); - - /* - * unmute left & right line. Need to go in mode3, unmute, - * and back to mode 2 - */ - tmp = ad_read(mss, 0x0c); - ad_write(mss, 0x0c, 0x6c); /* special value to enter mode 3 */ - ad_write(mss, 0x19, 0); /* unmute left */ - ad_write(mss, 0x1b, 0); /* unmute right */ - ad_write(mss, 0x0c, tmp); /* restore old mode */ - - /* send codec interrupts on irq1 and only use that one */ - gus_wr(mss, 0x5a, 0x4f); - - /* enable access to hidden regs */ - tmp = gus_rd(mss, 0x5b /* IVERI */); - gus_wr(mss, 0x5b, tmp | 1); - BVDDB(printf("GUS: silicon rev %c\n", 'A' + ((tmp & 0xf) >> 4))); - break; - - case MD_YM0020: - conf_wr(mss, OPL3SAx_DMACONF, 0xa9); /* dma-b rec, dma-a play */ - r6 = conf_rd(mss, OPL3SAx_DMACONF); - r9 = conf_rd(mss, OPL3SAx_MISC); /* version */ - BVDDB(printf("Yamaha: ver 0x%x DMA config 0x%x\n", r6, r9);) - /* yamaha - set volume to max */ - conf_wr(mss, OPL3SAx_VOLUMEL, 0); - conf_wr(mss, OPL3SAx_VOLUMER, 0); - conf_wr(mss, OPL3SAx_DMACONF, FULL_DUPLEX(mss)? 0xa9 : 0x8b); - break; - } - if (FULL_DUPLEX(mss) && mss->bd_id != MD_OPTI931) - ad_write(mss, 12, ad_read(mss, 12) | 0x40); /* mode 2 */ - ad_enter_MCE(mss); - ad_write(mss, 9, FULL_DUPLEX(mss)? 0 : 4); - ad_leave_MCE(mss); - ad_write(mss, 10, 2); /* int enable */ - io_wr(mss, MSS_STATUS, 0); /* Clear interrupt status */ - /* the following seem required on the CS4232 */ - ad_unmute(mss); - return 0; -} - -/* - * main irq handler for the CS423x. The OPTi931 code is - * a separate one. - * The correct way to operate for a device with multiple internal - * interrupt sources is to loop on the status register and ack - * interrupts until all interrupts are served and none are reported. At - * this point the IRQ line to the ISA IRQ controller should go low - * and be raised at the next interrupt. - * - * Since the ISA IRQ controller is sent EOI _before_ passing control - * to the isr, it might happen that we serve an interrupt early, in - * which case the status register at the next interrupt should just - * say that there are no more interrupts... - */ - -static void -mss_intr(void *arg) -{ - struct mss_info *mss = arg; - u_char c = 0, served = 0; - int i; - - DEB(printf("mss_intr\n")); - mss_lock(mss); - ad_read(mss, 11); /* fake read of status bits */ - - /* loop until there are interrupts, but no more than 10 times. */ - for (i = 10; i > 0 && io_rd(mss, MSS_STATUS) & 1; i--) { - /* get exact reason for full-duplex boards */ - c = FULL_DUPLEX(mss)? ad_read(mss, 24) : 0x30; - c &= ~served; - if (sndbuf_runsz(mss->pch.buffer) && (c & 0x10)) { - served |= 0x10; - mss_unlock(mss); - chn_intr(mss->pch.channel); - mss_lock(mss); - } - if (sndbuf_runsz(mss->rch.buffer) && (c & 0x20)) { - served |= 0x20; - mss_unlock(mss); - chn_intr(mss->rch.channel); - mss_lock(mss); - } - /* now ack the interrupt */ - if (FULL_DUPLEX(mss)) ad_write(mss, 24, ~c); /* ack selectively */ - else io_wr(mss, MSS_STATUS, 0); /* Clear interrupt status */ - } - if (i == 10) { - BVDDB(printf("mss_intr: irq, but not from mss\n")); - } else if (served == 0) { - BVDDB(printf("mss_intr: unexpected irq with reason %x\n", c)); - /* - * this should not happen... I have no idea what to do now. - * maybe should do a sanity check and restart dmas ? - */ - io_wr(mss, MSS_STATUS, 0); /* Clear interrupt status */ - } - mss_unlock(mss); -} - -/* - * AD_WAIT_INIT waits if we are initializing the board and - * we cannot modify its settings - */ -static int -ad_wait_init(struct mss_info *mss, int x) -{ - int arg = x, n = 0; /* to shut up the compiler... */ - for (; x > 0; x--) - if ((n = io_rd(mss, MSS_INDEX)) & MSS_IDXBUSY) DELAY(10); - else return n; - printf("AD_WAIT_INIT FAILED %d 0x%02x\n", arg, n); - return n; -} - -static int -ad_read(struct mss_info *mss, int reg) -{ - int x; - - ad_wait_init(mss, 201000); - x = io_rd(mss, MSS_INDEX) & ~MSS_IDXMASK; - io_wr(mss, MSS_INDEX, (u_char)(reg & MSS_IDXMASK) | x); - x = io_rd(mss, MSS_IDATA); - /* printf("ad_read %d, %x\n", reg, x); */ - return x; -} - -static void -ad_write(struct mss_info *mss, int reg, u_char data) -{ - int x; - - /* printf("ad_write %d, %x\n", reg, data); */ - ad_wait_init(mss, 1002000); - x = io_rd(mss, MSS_INDEX) & ~MSS_IDXMASK; - io_wr(mss, MSS_INDEX, (u_char)(reg & MSS_IDXMASK) | x); - io_wr(mss, MSS_IDATA, data); -} - -static void -ad_write_cnt(struct mss_info *mss, int reg, u_short cnt) -{ - ad_write(mss, reg+1, cnt & 0xff); - ad_write(mss, reg, cnt >> 8); /* upper base must be last */ -} - -static void -wait_for_calibration(struct mss_info *mss) -{ - int t; - - /* - * Wait until the auto calibration process has finished. - * - * 1) Wait until the chip becomes ready (reads don't return 0x80). - * 2) Wait until the ACI bit of I11 gets on - * 3) Wait until the ACI bit of I11 gets off - */ - - t = ad_wait_init(mss, 1000000); - if (t & MSS_IDXBUSY) printf("mss: Auto calibration timed out(1).\n"); - - /* - * The calibration mode for chips that support it is set so that - * we never see ACI go on. - */ - if (mss->bd_id == MD_GUSMAX || mss->bd_id == MD_GUSPNP) { - for (t = 100; t > 0 && (ad_read(mss, 11) & 0x20) == 0; t--); - } else { - /* - * XXX This should only be enabled for cards that *really* - * need it. Are there any? - */ - for (t = 100; t > 0 && (ad_read(mss, 11) & 0x20) == 0; t--) DELAY(100); - } - for (t = 100; t > 0 && ad_read(mss, 11) & 0x20; t--) DELAY(100); -} - -static void -ad_unmute(struct mss_info *mss) -{ - ad_write(mss, 6, ad_read(mss, 6) & ~I6_MUTE); - ad_write(mss, 7, ad_read(mss, 7) & ~I6_MUTE); -} - -static void -ad_enter_MCE(struct mss_info *mss) -{ - int prev; - - mss->bd_flags |= BD_F_MCE_BIT; - ad_wait_init(mss, 203000); - prev = io_rd(mss, MSS_INDEX); - prev &= ~MSS_TRD; - io_wr(mss, MSS_INDEX, prev | MSS_MCE); -} - -static void -ad_leave_MCE(struct mss_info *mss) -{ - u_char prev; - - if ((mss->bd_flags & BD_F_MCE_BIT) == 0) { - DEB(printf("--- hey, leave_MCE: MCE bit was not set!\n")); - return; - } - - ad_wait_init(mss, 1000000); - - mss->bd_flags &= ~BD_F_MCE_BIT; - - prev = io_rd(mss, MSS_INDEX); - prev &= ~MSS_TRD; - io_wr(mss, MSS_INDEX, prev & ~MSS_MCE); /* Clear the MCE bit */ - wait_for_calibration(mss); -} - -static int -mss_speed(struct mss_chinfo *ch, int speed) -{ - struct mss_info *mss = ch->parent; - /* - * In the CS4231, the low 4 bits of I8 are used to hold the - * sample rate. Only a fixed number of values is allowed. This - * table lists them. The speed-setting routines scans the table - * looking for the closest match. This is the only supported method. - * - * In the CS4236, there is an alternate metod (which we do not - * support yet) which provides almost arbitrary frequency setting. - * In the AD1845, it looks like the sample rate can be - * almost arbitrary, and written directly to a register. - * In the OPTi931, there is a SB command which provides for - * almost arbitrary frequency setting. - * - */ - ad_enter_MCE(mss); - if (mss->bd_id == MD_AD1845) { /* Use alternate speed select regs */ - ad_write(mss, 22, (speed >> 8) & 0xff); /* Speed MSB */ - ad_write(mss, 23, speed & 0xff); /* Speed LSB */ - /* XXX must also do something in I27 for the ad1845 */ - } else { - int i, sel = 0; /* assume entry 0 does not contain -1 */ - static int speeds[] = - {8000, 5512, 16000, 11025, 27429, 18900, 32000, 22050, - -1, 37800, -1, 44100, 48000, 33075, 9600, 6615}; - - for (i = 1; i < 16; i++) - if (speeds[i] > 0 && - abs(speed-speeds[i]) < abs(speed-speeds[sel])) sel = i; - speed = speeds[sel]; - ad_write(mss, 8, (ad_read(mss, 8) & 0xf0) | sel); - ad_wait_init(mss, 10000); - } - ad_leave_MCE(mss); - - return speed; -} - -/* - * mss_format checks that the format is supported (or defaults to AFMT_U8) - * and returns the bit setting for the 1848 register corresponding to - * the desired format. - * - * fixed lr970724 - */ - -static int -mss_format(struct mss_chinfo *ch, u_int32_t format) -{ - struct mss_info *mss = ch->parent; - int i, arg = AFMT_ENCODING(format); - - /* - * The data format uses 3 bits (just 2 on the 1848). For each - * bit setting, the following array returns the corresponding format. - * The code scans the array looking for a suitable format. In - * case it is not found, default to AFMT_U8 (not such a good - * choice, but let's do it for compatibility...). - */ - - static int fmts[] = - {AFMT_U8, AFMT_MU_LAW, AFMT_S16_LE, AFMT_A_LAW, - -1, AFMT_IMA_ADPCM, AFMT_U16_BE, -1}; - - ch->fmt = format; - for (i = 0; i < 8; i++) if (arg == fmts[i]) break; - arg = i << 1; - if (AFMT_CHANNEL(format) > 1) arg |= 1; - arg <<= 4; - ad_enter_MCE(mss); - ad_write(mss, 8, (ad_read(mss, 8) & 0x0f) | arg); - ad_wait_init(mss, 10000); - if (ad_read(mss, 12) & 0x40) { /* mode2? */ - ad_write(mss, 28, arg); /* capture mode */ - ad_wait_init(mss, 10000); - } - ad_leave_MCE(mss); - return format; -} - -static int -mss_trigger(struct mss_chinfo *ch, int go) -{ - struct mss_info *mss = ch->parent; - u_char m; - int retry, wr, cnt, ss; - - ss = 1; - ss <<= (AFMT_CHANNEL(ch->fmt) > 1)? 1 : 0; - ss <<= (ch->fmt & AFMT_16BIT)? 1 : 0; - - wr = (ch->dir == PCMDIR_PLAY)? 1 : 0; - m = ad_read(mss, 9); - switch (go) { - case PCMTRIG_START: - cnt = (ch->blksz / ss) - 1; - - DEB(if (m & 4) printf("OUCH! reg 9 0x%02x\n", m);); - m |= wr? I9_PEN : I9_CEN; /* enable DMA */ - ad_write_cnt(mss, (wr || !FULL_DUPLEX(mss))? 14 : 30, cnt); - break; - - case PCMTRIG_STOP: - case PCMTRIG_ABORT: /* XXX check this... */ - m &= ~(wr? I9_PEN : I9_CEN); /* Stop DMA */ -#if 0 - /* - * try to disable DMA by clearing count registers. Not sure it - * is needed, and it might cause false interrupts when the - * DMA is re-enabled later. - */ - ad_write_cnt(mss, (wr || !FULL_DUPLEX(mss))? 14 : 30, 0); -#endif - } - /* on the OPTi931 the enable bit seems hard to set... */ - for (retry = 10; retry > 0; retry--) { - ad_write(mss, 9, m); - if (ad_read(mss, 9) == m) break; - } - if (retry == 0) BVDDB(printf("stop dma, failed to set bit 0x%02x 0x%02x\n", \ - m, ad_read(mss, 9))); - return 0; -} - -/* - * the opti931 seems to miss interrupts when working in full - * duplex, so we try some heuristics to catch them. - */ -static void -opti931_intr(void *arg) -{ - struct mss_info *mss = (struct mss_info *)arg; - u_char masked = 0, mc11, c = 0; - u_char reason; /* b0 = playback, b1 = capture, b2 = timer */ - int loops = 10; - -#if 0 - reason = io_rd(mss, MSS_STATUS); - if (!(reason & 1)) {/* no int, maybe a shared line ? */ - DEB(printf("intr: flag 0, mcir11 0x%02x\n", ad_read(mss, 11))); - return; - } -#endif - mss_lock(mss); - (void)ad_read(mss, 11); /* XXX what's for ? */ - again: - - c = mc11 = FULL_DUPLEX(mss)? opti_rd(mss, 11) : 0xc; - mc11 &= 0x0c; - if (c & 0x10) { - DEB(printf("Warning: CD interrupt\n");) - mc11 |= 0x10; - } - if (c & 0x20) { - DEB(printf("Warning: MPU interrupt\n");) - mc11 |= 0x20; - } - if (mc11 & masked) BVDDB(printf("irq reset failed, mc11 0x%02x, 0x%02x\n",\ - mc11, masked)); - masked |= mc11; - /* - * the nice OPTi931 sets the IRQ line before setting the bits in - * mc11. So, on some occasions I have to retry (max 10 times). - */ - if (mc11 == 0) { /* perhaps can return ... */ - reason = io_rd(mss, MSS_STATUS); - if (reason & 1) { - DEB(printf("one more try...\n");) - if (--loops) goto again; - else BVDDB(printf("intr, but mc11 not set\n");) - } - if (loops == 0) BVDDB(printf("intr, nothing in mcir11 0x%02x\n", mc11)); - mss_unlock(mss); - return; - } - - if (sndbuf_runsz(mss->rch.buffer) && (mc11 & 8)) { - mss_unlock(mss); - chn_intr(mss->rch.channel); - mss_lock(mss); - } - if (sndbuf_runsz(mss->pch.buffer) && (mc11 & 4)) { - mss_unlock(mss); - chn_intr(mss->pch.channel); - mss_lock(mss); - } - opti_wr(mss, 11, ~mc11); /* ack */ - if (--loops) goto again; - mss_unlock(mss); - DEB(printf("xxx too many loops\n");) -} - -/* -------------------------------------------------------------------- */ -/* channel interface */ -static void * -msschan_init(kobj_t obj, void *devinfo, struct snd_dbuf *b, struct pcm_channel *c, int dir) -{ - struct mss_info *mss = devinfo; - struct mss_chinfo *ch = (dir == PCMDIR_PLAY)? &mss->pch : &mss->rch; - - ch->parent = mss; - ch->channel = c; - ch->buffer = b; - ch->dir = dir; - if (sndbuf_alloc(ch->buffer, mss->parent_dmat, 0, mss->bufsize) != 0) - return NULL; - sndbuf_dmasetup(ch->buffer, (dir == PCMDIR_PLAY)? mss->drq1 : mss->drq2); - return ch; -} - -static int -msschan_setformat(kobj_t obj, void *data, u_int32_t format) -{ - struct mss_chinfo *ch = data; - struct mss_info *mss = ch->parent; - - mss_lock(mss); - mss_format(ch, format); - mss_unlock(mss); - return 0; -} - -static u_int32_t -msschan_setspeed(kobj_t obj, void *data, u_int32_t speed) -{ - struct mss_chinfo *ch = data; - struct mss_info *mss = ch->parent; - u_int32_t r; - - mss_lock(mss); - r = mss_speed(ch, speed); - mss_unlock(mss); - - return r; -} - -static u_int32_t -msschan_setblocksize(kobj_t obj, void *data, u_int32_t blocksize) -{ - struct mss_chinfo *ch = data; - - ch->blksz = blocksize; - sndbuf_resize(ch->buffer, 2, ch->blksz); - - return ch->blksz; -} - -static int -msschan_trigger(kobj_t obj, void *data, int go) -{ - struct mss_chinfo *ch = data; - struct mss_info *mss = ch->parent; - - if (!PCMTRIG_COMMON(go)) - return 0; - - sndbuf_dma(ch->buffer, go); - mss_lock(mss); - mss_trigger(ch, go); - mss_unlock(mss); - return 0; -} - -static u_int32_t -msschan_getptr(kobj_t obj, void *data) -{ - struct mss_chinfo *ch = data; - return sndbuf_dmaptr(ch->buffer); -} - -static struct pcmchan_caps * -msschan_getcaps(kobj_t obj, void *data) -{ - struct mss_chinfo *ch = data; - - switch(ch->parent->bd_id) { - case MD_OPTI931: - return &opti931_caps; - break; - - case MD_GUSPNP: - case MD_GUSMAX: - return &guspnp_caps; - break; - - default: - return &mss_caps; - break; - } -} - -static kobj_method_t msschan_methods[] = { - KOBJMETHOD(channel_init, msschan_init), - KOBJMETHOD(channel_setformat, msschan_setformat), - KOBJMETHOD(channel_setspeed, msschan_setspeed), - KOBJMETHOD(channel_setblocksize, msschan_setblocksize), - KOBJMETHOD(channel_trigger, msschan_trigger), - KOBJMETHOD(channel_getptr, msschan_getptr), - KOBJMETHOD(channel_getcaps, msschan_getcaps), - KOBJMETHOD_END -}; -CHANNEL_DECLARE(msschan); - -/* -------------------------------------------------------------------- */ - -/* - * mss_probe() is the probe routine. Note, it is not necessary to - * go through this for PnP devices, since they are already - * indentified precisely using their PnP id. - * - * The base address supplied in the device refers to the old MSS - * specs where the four 4 registers in io space contain configuration - * information. Some boards (as an example, early MSS boards) - * has such a block of registers, whereas others (generally CS42xx) - * do not. In order to distinguish between the two and do not have - * to supply two separate probe routines, the flags entry in isa_device - * has a bit to mark this. - * - */ - -static int -mss_probe(device_t dev) -{ - u_char tmp, tmpx; - int flags, irq, drq, result = ENXIO; -#if 0 - int setres = 0; -#endif - struct mss_info *mss; - - if (isa_get_logicalid(dev)) return ENXIO; /* not yet */ - - mss = (struct mss_info *)malloc(sizeof *mss, M_DEVBUF, M_NOWAIT | M_ZERO); - if (!mss) return ENXIO; - - mss->io_rid = 0; - mss->conf_rid = -1; - mss->irq_rid = 0; - mss->drq1_rid = 0; - mss->drq2_rid = -1; - mss->io_base = bus_alloc_resource_anywhere(dev, SYS_RES_IOPORT, - &mss->io_rid, 8, RF_ACTIVE); - if (!mss->io_base) { - BVDDB(printf("mss_probe: no address given, try 0x%x\n", 0x530)); - mss->io_rid = 0; - /* XXX verify this */ -#if 0 - setres = 1; -#endif - bus_set_resource(dev, SYS_RES_IOPORT, mss->io_rid, - 0x530, 8); - mss->io_base = bus_alloc_resource_anywhere(dev, SYS_RES_IOPORT, - &mss->io_rid, - 8, RF_ACTIVE); - } - if (!mss->io_base) goto no; - - /* got irq/dma regs? */ - flags = device_get_flags(dev); - irq = isa_get_irq(dev); - drq = isa_get_drq(dev); - - if (!(device_get_flags(dev) & DV_F_TRUE_MSS)) goto mss_probe_end; - - /* - * Check if the IO port returns valid signature. The original MS - * Sound system returns 0x04 while some cards - * (AudioTriX Pro for example) return 0x00 or 0x0f. - */ - - device_set_desc(dev, "MSS"); - tmpx = tmp = io_rd(mss, 3); - if (tmp == 0xff) { /* Bus float */ - BVDDB(printf("I/O addr inactive (%x), try pseudo_mss\n", tmp)); - device_set_flags(dev, flags & ~DV_F_TRUE_MSS); - goto mss_probe_end; - } - tmp &= 0x3f; - if (!(tmp == 0x04 || tmp == 0x0f || tmp == 0x00 || tmp == 0x05)) { - BVDDB(printf("No MSS signature detected on port 0x%jx (0x%x)\n", - rman_get_start(mss->io_base), tmpx)); - goto no; - } - if (irq > 11) { - printf("MSS: Bad IRQ %d\n", irq); - goto no; - } - if (!(drq == 0 || drq == 1 || drq == 3)) { - printf("MSS: Bad DMA %d\n", drq); - goto no; - } - if (tmpx & 0x80) { - /* 8-bit board: only drq1/3 and irq7/9 */ - if (drq == 0) { - printf("MSS: Can't use DMA0 with a 8 bit card/slot\n"); - goto no; - } - if (!(irq == 7 || irq == 9)) { - printf("MSS: Can't use IRQ%d with a 8 bit card/slot\n", - irq); - goto no; - } - } - mss_probe_end: - result = mss_detect(dev, mss); - no: - mss_release_resources(mss, dev); -#if 0 - if (setres) ISA_DELETE_RESOURCE(device_get_parent(dev), dev, - SYS_RES_IOPORT, mss->io_rid); /* XXX ? */ -#endif - return result; -} - -static int -mss_detect(device_t dev, struct mss_info *mss) -{ - int i; - u_char tmp = 0, tmp1, tmp2; - char *name, *yamaha; - - if (mss->bd_id != 0) { - device_printf(dev, "presel bd_id 0x%04x -- %s\n", mss->bd_id, - device_get_desc(dev)); - return 0; - } - - name = "AD1848"; - mss->bd_id = MD_AD1848; /* AD1848 or CS4248 */ - - if (opti_detect(dev, mss)) { - switch (mss->bd_id) { - case MD_OPTI924: - name = "OPTi924"; - break; - case MD_OPTI930: - name = "OPTi930"; - break; - } - printf("Found OPTi device %s\n", name); - if (opti_init(dev, mss) == 0) goto gotit; - } - - /* - * Check that the I/O address is in use. - * - * bit 7 of the base I/O port is known to be 0 after the chip has - * performed its power on initialization. Just assume this has - * happened before the OS is starting. - * - * If the I/O address is unused, it typically returns 0xff. - */ - - for (i = 0; i < 10; i++) - if ((tmp = io_rd(mss, MSS_INDEX)) & MSS_IDXBUSY) DELAY(10000); - else break; - - if (i >= 10) { /* Not an AD1848 */ - BVDDB(printf("mss_detect, busy still set (0x%02x)\n", tmp)); - goto no; - } - /* - * Test if it's possible to change contents of the indirect - * registers. Registers 0 and 1 are ADC volume registers. The bit - * 0x10 is read only so try to avoid using it. - */ - - ad_write(mss, 0, 0xaa); - ad_write(mss, 1, 0x45);/* 0x55 with bit 0x10 clear */ - tmp1 = ad_read(mss, 0); - tmp2 = ad_read(mss, 1); - if (tmp1 != 0xaa || tmp2 != 0x45) { - BVDDB(printf("mss_detect error - IREG (%x/%x)\n", tmp1, tmp2)); - goto no; - } - - ad_write(mss, 0, 0x45); - ad_write(mss, 1, 0xaa); - tmp1 = ad_read(mss, 0); - tmp2 = ad_read(mss, 1); - if (tmp1 != 0x45 || tmp2 != 0xaa) { - BVDDB(printf("mss_detect error - IREG2 (%x/%x)\n", tmp1, tmp2)); - goto no; - } - - /* - * The indirect register I12 has some read only bits. Lets try to - * change them. - */ - - tmp = ad_read(mss, 12); - ad_write(mss, 12, (~tmp) & 0x0f); - tmp1 = ad_read(mss, 12); - - if ((tmp & 0x0f) != (tmp1 & 0x0f)) { - BVDDB(printf("mss_detect - I12 (0x%02x was 0x%02x)\n", tmp1, tmp)); - goto no; - } - - /* - * NOTE! Last 4 bits of the reg I12 tell the chip revision. - * 0x01=RevB - * 0x0A=RevC. also CS4231/CS4231A and OPTi931 - */ - - BVDDB(printf("mss_detect - chip revision 0x%02x\n", tmp & 0x0f);) - - /* - * The original AD1848/CS4248 has just 16 indirect registers. This - * means that I0 and I16 should return the same value (etc.). Ensure - * that the Mode2 enable bit of I12 is 0. Otherwise this test fails - * with new parts. - */ - - ad_write(mss, 12, 0); /* Mode2=disabled */ -#if 0 - for (i = 0; i < 16; i++) { - if ((tmp1 = ad_read(mss, i)) != (tmp2 = ad_read(mss, i + 16))) { - BVDDB(printf("mss_detect warning - I%d: 0x%02x/0x%02x\n", - i, tmp1, tmp2)); - /* - * note - this seems to fail on the 4232 on I11. So we just break - * rather than fail. (which makes this test pointless - cg) - */ - break; /* return 0; */ - } - } -#endif - /* - * Try to switch the chip to mode2 (CS4231) by setting the MODE2 bit - * (0x40). The bit 0x80 is always 1 in CS4248 and CS4231. - * - * On the OPTi931, however, I12 is readonly and only contains the - * chip revision ID (as in the CS4231A). The upper bits return 0. - */ - - ad_write(mss, 12, 0x40); /* Set mode2, clear 0x80 */ - - tmp1 = ad_read(mss, 12); - if (tmp1 & 0x80) name = "CS4248"; /* Our best knowledge just now */ - if ((tmp1 & 0xf0) == 0x00) { - BVDDB(printf("this should be an OPTi931\n");) - } else if ((tmp1 & 0xc0) != 0xC0) goto gotit; - /* - * The 4231 has bit7=1 always, and bit6 we just set to 1. - * We want to check that this is really a CS4231 - * Verify that setting I0 doesn't change I16. - */ - ad_write(mss, 16, 0); /* Set I16 to known value */ - ad_write(mss, 0, 0x45); - if ((tmp1 = ad_read(mss, 16)) == 0x45) goto gotit; - - ad_write(mss, 0, 0xaa); - if ((tmp1 = ad_read(mss, 16)) == 0xaa) { /* Rotten bits? */ - BVDDB(printf("mss_detect error - step H(%x)\n", tmp1)); - goto no; - } - /* Verify that some bits of I25 are read only. */ - tmp1 = ad_read(mss, 25); /* Original bits */ - ad_write(mss, 25, ~tmp1); /* Invert all bits */ - if ((ad_read(mss, 25) & 0xe7) == (tmp1 & 0xe7)) { - int id; - - /* It's at least CS4231 */ - name = "CS4231"; - mss->bd_id = MD_CS42XX; - - /* - * It could be an AD1845 or CS4231A as well. - * CS4231 and AD1845 report the same revision info in I25 - * while the CS4231A reports different. - */ - - id = ad_read(mss, 25) & 0xe7; - /* - * b7-b5 = version number; - * 100 : all CS4231 - * 101 : CS4231A - * - * b2-b0 = chip id; - */ - switch (id) { - case 0xa0: - name = "CS4231A"; - mss->bd_id = MD_CS42XX; - break; - - case 0xa2: - name = "CS4232"; - mss->bd_id = MD_CS42XX; - break; - - case 0xb2: - /* strange: the 4231 data sheet says b4-b3 are XX - * so this should be the same as 0xa2 - */ - name = "CS4232A"; - mss->bd_id = MD_CS42XX; - break; - - case 0x80: - /* - * It must be a CS4231 or AD1845. The register I23 - * of CS4231 is undefined and it appears to be read - * only. AD1845 uses I23 for setting sample rate. - * Assume the chip is AD1845 if I23 is changeable. - */ - - tmp = ad_read(mss, 23); - - ad_write(mss, 23, ~tmp); - if (ad_read(mss, 23) != tmp) { /* AD1845 ? */ - name = "AD1845"; - mss->bd_id = MD_AD1845; - } - ad_write(mss, 23, tmp); /* Restore */ - - yamaha = ymf_test(dev, mss); - if (yamaha) { - mss->bd_id = MD_YM0020; - name = yamaha; - } - break; - - case 0x83: /* CS4236 */ - case 0x03: /* CS4236 on Intel PR440FX motherboard XXX */ - name = "CS4236"; - mss->bd_id = MD_CS42XX; - break; - - default: /* Assume CS4231 */ - BVDDB(printf("unknown id 0x%02x, assuming CS4231\n", id);) - mss->bd_id = MD_CS42XX; - } - } - ad_write(mss, 25, tmp1); /* Restore bits */ -gotit: - BVDDB(printf("mss_detect() - Detected %s\n", name)); - device_set_desc(dev, name); - device_set_flags(dev, - ((device_get_flags(dev) & ~DV_F_DEV_MASK) | - ((mss->bd_id << DV_F_DEV_SHIFT) & DV_F_DEV_MASK))); - return 0; -no: - return ENXIO; -} - -static int -opti_detect(device_t dev, struct mss_info *mss) -{ - int c; - static const struct opticard { - int boardid; - int passwdreg; - int password; - int base; - int indir_reg; - } cards[] = { - { MD_OPTI930, 0, 0xe4, 0xf8f, 0xe0e }, /* 930 */ - { MD_OPTI924, 3, 0xe5, 0xf8c, 0, }, /* 924 */ - { 0 }, - }; - mss->conf_rid = 3; - mss->indir_rid = 4; - for (c = 0; cards[c].base; c++) { - mss->optibase = cards[c].base; - mss->password = cards[c].password; - mss->passwdreg = cards[c].passwdreg; - mss->bd_id = cards[c].boardid; - - if (cards[c].indir_reg) - mss->indir = bus_alloc_resource(dev, SYS_RES_IOPORT, - &mss->indir_rid, cards[c].indir_reg, - cards[c].indir_reg+1, 1, RF_ACTIVE); - - mss->conf_base = bus_alloc_resource(dev, SYS_RES_IOPORT, - &mss->conf_rid, mss->optibase, mss->optibase+9, - 9, RF_ACTIVE); - - if (opti_read(mss, 1) != 0xff) { - return 1; - } else { - if (mss->indir) - bus_release_resource(dev, SYS_RES_IOPORT, mss->indir_rid, mss->indir); - mss->indir = NULL; - if (mss->conf_base) - bus_release_resource(dev, SYS_RES_IOPORT, mss->conf_rid, mss->conf_base); - mss->conf_base = NULL; - } - } - return 0; -} - -static char * -ymf_test(device_t dev, struct mss_info *mss) -{ - static int ports[] = {0x370, 0x310, 0x538}; - int p, i, j, version; - static char *chipset[] = { - NULL, /* 0 */ - "OPL3-SA2 (YMF711)", /* 1 */ - "OPL3-SA3 (YMF715)", /* 2 */ - "OPL3-SA3 (YMF715)", /* 3 */ - "OPL3-SAx (YMF719)", /* 4 */ - "OPL3-SAx (YMF719)", /* 5 */ - "OPL3-SAx (YMF719)", /* 6 */ - "OPL3-SAx (YMF719)", /* 7 */ - }; - - for (p = 0; p < 3; p++) { - mss->conf_rid = 1; - mss->conf_base = bus_alloc_resource(dev, - SYS_RES_IOPORT, - &mss->conf_rid, - ports[p], ports[p] + 1, 2, - RF_ACTIVE); - if (!mss->conf_base) return 0; - - /* Test the index port of the config registers */ - i = port_rd(mss->conf_base, 0); - port_wr(mss->conf_base, 0, OPL3SAx_DMACONF); - j = (port_rd(mss->conf_base, 0) == OPL3SAx_DMACONF)? 1 : 0; - port_wr(mss->conf_base, 0, i); - if (!j) { - bus_release_resource(dev, SYS_RES_IOPORT, - mss->conf_rid, mss->conf_base); - mss->conf_base = NULL; - continue; - } - version = conf_rd(mss, OPL3SAx_MISC) & 0x07; - return chipset[version]; - } - return NULL; -} - -static int -mss_doattach(device_t dev, struct mss_info *mss) -{ - int pdma, rdma, flags = device_get_flags(dev); - char status[SND_STATUSLEN], status2[SND_STATUSLEN]; - - mss->lock = snd_mtxcreate(device_get_nameunit(dev), "snd_mss softc"); - mss->bufsize = pcm_getbuffersize(dev, 4096, MSS_DEFAULT_BUFSZ, 65536); - if (!mss_alloc_resources(mss, dev)) goto no; - mss_init(mss, dev); - pdma = rman_get_start(mss->drq1); - rdma = rman_get_start(mss->drq2); - if (flags & DV_F_TRUE_MSS) { - /* has IRQ/DMA registers, set IRQ and DMA addr */ - static char interrupt_bits[12] = - {-1, -1, -1, -1, -1, 0x28, -1, 0x08, -1, 0x10, 0x18, 0x20}; - static char pdma_bits[4] = {1, 2, -1, 3}; - static char valid_rdma[4] = {1, 0, -1, 0}; - char bits; - - if (!mss->irq || (bits = interrupt_bits[rman_get_start(mss->irq)]) == -1) - goto no; - io_wr(mss, 0, bits | 0x40); /* config port */ - if ((io_rd(mss, 3) & 0x40) == 0) device_printf(dev, "IRQ Conflict?\n"); - /* Write IRQ+DMA setup */ - if (pdma_bits[pdma] == -1) goto no; - bits |= pdma_bits[pdma]; - if (pdma != rdma) { - if (rdma == valid_rdma[pdma]) bits |= 4; - else { - printf("invalid dual dma config %d:%d\n", pdma, rdma); - goto no; - } - } - io_wr(mss, 0, bits); - printf("drq/irq conf %x\n", io_rd(mss, 0)); - } - mixer_init(dev, (mss->bd_id == MD_YM0020)? &ymmix_mixer_class : &mssmix_mixer_class, mss); - switch (mss->bd_id) { - case MD_OPTI931: - snd_setup_intr(dev, mss->irq, 0, opti931_intr, mss, &mss->ih); - break; - default: - snd_setup_intr(dev, mss->irq, 0, mss_intr, mss, &mss->ih); - } - if (pdma == rdma) - pcm_setflags(dev, pcm_getflags(dev) | SD_F_SIMPLEX); - if (bus_dma_tag_create(/*parent*/bus_get_dma_tag(dev), /*alignment*/2, - /*boundary*/0, - /*lowaddr*/BUS_SPACE_MAXADDR_24BIT, - /*highaddr*/BUS_SPACE_MAXADDR, - /*filter*/NULL, /*filterarg*/NULL, - /*maxsize*/mss->bufsize, /*nsegments*/1, - /*maxsegz*/0x3ffff, /*flags*/0, - /*lockfunc*/NULL, /*lockarg*/NULL, - &mss->parent_dmat) != 0) { - device_printf(dev, "unable to create dma tag\n"); - goto no; - } - - if (pdma != rdma) - snprintf(status2, SND_STATUSLEN, ":%d", rdma); - else - status2[0] = '\0'; - - snprintf(status, SND_STATUSLEN, "at io 0x%jx irq %jd drq %d%s bufsz %u", - rman_get_start(mss->io_base), rman_get_start(mss->irq), pdma, status2, mss->bufsize); - - if (pcm_register(dev, mss, 1, 1)) goto no; - pcm_addchan(dev, PCMDIR_REC, &msschan_class, mss); - pcm_addchan(dev, PCMDIR_PLAY, &msschan_class, mss); - pcm_setstatus(dev, status); - - return 0; -no: - mss_release_resources(mss, dev); - return ENXIO; -} - -static int -mss_detach(device_t dev) -{ - int r; - struct mss_info *mss; - - r = pcm_unregister(dev); - if (r) - return r; - - mss = pcm_getdevinfo(dev); - mss_release_resources(mss, dev); - - return 0; -} - -static int -mss_attach(device_t dev) -{ - struct mss_info *mss; - int flags = device_get_flags(dev); - - gone_in_dev(dev, 14, "ISA sound driver"); - mss = (struct mss_info *)malloc(sizeof *mss, M_DEVBUF, M_NOWAIT | M_ZERO); - if (!mss) return ENXIO; - - mss->io_rid = 0; - mss->conf_rid = -1; - mss->irq_rid = 0; - mss->drq1_rid = 0; - mss->drq2_rid = -1; - if (flags & DV_F_DUAL_DMA) { - bus_set_resource(dev, SYS_RES_DRQ, 1, - flags & DV_F_DRQ_MASK, 1); - mss->drq2_rid = 1; - } - mss->bd_id = (device_get_flags(dev) & DV_F_DEV_MASK) >> DV_F_DEV_SHIFT; - if (mss->bd_id == MD_YM0020) ymf_test(dev, mss); - return mss_doattach(dev, mss); -} - -/* - * mss_resume() is the code to allow a laptop to resume using the sound - * card. - * - * This routine re-sets the state of the board to the state before going - * to sleep. According to the yamaha docs this is the right thing to do, - * but getting DMA restarted appears to be a bit of a trick, so the device - * has to be closed and re-opened to be re-used, but there is no skipping - * problem, and volume, bass/treble and most other things are restored - * properly. - * - */ - -static int -mss_resume(device_t dev) -{ - /* - * Restore the state taken below. - */ - struct mss_info *mss; - int i; - - mss = pcm_getdevinfo(dev); - - if(mss->bd_id == MD_YM0020 || mss->bd_id == MD_CS423X) { - /* This works on a Toshiba Libretto 100CT. */ - for (i = 0; i < MSS_INDEXED_REGS; i++) - ad_write(mss, i, mss->mss_indexed_regs[i]); - for (i = 0; i < OPL_INDEXED_REGS; i++) - conf_wr(mss, i, mss->opl_indexed_regs[i]); - mss_intr(mss); - } - - if (mss->bd_id == MD_CS423X) { - /* Needed on IBM Thinkpad 600E */ - mss_lock(mss); - mss_format(&mss->pch, mss->pch.channel->format); - mss_speed(&mss->pch, mss->pch.channel->speed); - mss_unlock(mss); - } - - return 0; - -} - -/* - * mss_suspend() is the code that gets called right before a laptop - * suspends. - * - * This code saves the state of the sound card right before shutdown - * so it can be restored above. - * - */ - -static int -mss_suspend(device_t dev) -{ - int i; - struct mss_info *mss; - - mss = pcm_getdevinfo(dev); - - if(mss->bd_id == MD_YM0020 || mss->bd_id == MD_CS423X) - { - /* this stops playback. */ - conf_wr(mss, 0x12, 0x0c); - for(i = 0; i < MSS_INDEXED_REGS; i++) - mss->mss_indexed_regs[i] = ad_read(mss, i); - for(i = 0; i < OPL_INDEXED_REGS; i++) - mss->opl_indexed_regs[i] = conf_rd(mss, i); - mss->opl_indexed_regs[0x12] = 0x0; - } - return 0; -} - -static device_method_t mss_methods[] = { - /* Device interface */ - DEVMETHOD(device_probe, mss_probe), - DEVMETHOD(device_attach, mss_attach), - DEVMETHOD(device_detach, mss_detach), - DEVMETHOD(device_suspend, mss_suspend), - DEVMETHOD(device_resume, mss_resume), - { 0, 0 } -}; - -static driver_t mss_driver = { - "pcm", - mss_methods, - PCM_SOFTC_SIZE, -}; - -DRIVER_MODULE(snd_mss, isa, mss_driver, 0, 0); -MODULE_DEPEND(snd_mss, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER); -MODULE_VERSION(snd_mss, 1); - -static int -azt2320_mss_mode(struct mss_info *mss, device_t dev) -{ - struct resource *sbport; - int i, ret, rid; - - rid = 0; - ret = -1; - sbport = bus_alloc_resource_any(dev, SYS_RES_IOPORT, &rid, RF_ACTIVE); - if (sbport) { - for (i = 0; i < 1000; i++) { - if ((port_rd(sbport, SBDSP_STATUS) & 0x80)) - DELAY((i > 100) ? 1000 : 10); - else { - port_wr(sbport, SBDSP_CMD, 0x09); - break; - } - } - for (i = 0; i < 1000; i++) { - if ((port_rd(sbport, SBDSP_STATUS) & 0x80)) - DELAY((i > 100) ? 1000 : 10); - else { - port_wr(sbport, SBDSP_CMD, 0x00); - ret = 0; - break; - } - } - DELAY(1000); - bus_release_resource(dev, SYS_RES_IOPORT, rid, sbport); - } - return ret; -} - -static struct isa_pnp_id pnpmss_ids[] = { - {0x0000630e, "CS423x"}, /* CSC0000 */ - {0x0001630e, "CS423x-PCI"}, /* CSC0100 */ - {0x01000000, "CMI8330"}, /* @@@0001 */ - {0x2100a865, "Yamaha OPL-SAx"}, /* YMH0021 */ - {0x1110d315, "ENSONIQ SoundscapeVIVO"}, /* ENS1011 */ - {0x1093143e, "OPTi931"}, /* OPT9310 */ - {0x5092143e, "OPTi925"}, /* OPT9250 XXX guess */ - {0x0000143e, "OPTi924"}, /* OPT0924 */ - {0x1022b839, "Neomagic 256AV (non-ac97)"}, /* NMX2210 */ - {0x01005407, "Aztech 2320"}, /* AZT0001 */ -#if 0 - {0x0000561e, "GusPnP"}, /* GRV0000 */ -#endif - {0}, -}; - -static int -pnpmss_probe(device_t dev) -{ - u_int32_t lid, vid; - - lid = isa_get_logicalid(dev); - vid = isa_get_vendorid(dev); - if (lid == 0x01000000 && vid != 0x0100a90d) /* CMI0001 */ - return ENXIO; - return ISA_PNP_PROBE(device_get_parent(dev), dev, pnpmss_ids); -} - -static int -pnpmss_attach(device_t dev) -{ - struct mss_info *mss; - - mss = malloc(sizeof(*mss), M_DEVBUF, M_WAITOK | M_ZERO); - mss->io_rid = 0; - mss->conf_rid = -1; - mss->irq_rid = 0; - mss->drq1_rid = 0; - mss->drq2_rid = 1; - mss->bd_id = MD_CS42XX; - - switch (isa_get_logicalid(dev)) { - case 0x0000630e: /* CSC0000 */ - case 0x0001630e: /* CSC0100 */ - mss->bd_flags |= BD_F_MSS_OFFSET; - mss->bd_id = MD_CS423X; - break; - - case 0x2100a865: /* YHM0021 */ - mss->io_rid = 1; - mss->conf_rid = 4; - mss->bd_id = MD_YM0020; - break; - - case 0x1110d315: /* ENS1011 */ - mss->io_rid = 1; - mss->bd_id = MD_VIVO; - break; - - case 0x1093143e: /* OPT9310 */ - mss->bd_flags |= BD_F_MSS_OFFSET; - mss->conf_rid = 3; - mss->bd_id = MD_OPTI931; - break; - - case 0x5092143e: /* OPT9250 XXX guess */ - mss->io_rid = 1; - mss->conf_rid = 3; - mss->bd_id = MD_OPTI925; - break; - - case 0x0000143e: /* OPT0924 */ - mss->password = 0xe5; - mss->passwdreg = 3; - mss->optibase = 0xf0c; - mss->io_rid = 2; - mss->conf_rid = 3; - mss->bd_id = MD_OPTI924; - mss->bd_flags |= BD_F_924PNP; - if(opti_init(dev, mss) != 0) { - free(mss, M_DEVBUF); - return ENXIO; - } - break; - - case 0x1022b839: /* NMX2210 */ - mss->io_rid = 1; - break; - - case 0x01005407: /* AZT0001 */ - /* put into MSS mode first (snatched from NetBSD) */ - if (azt2320_mss_mode(mss, dev) == -1) { - free(mss, M_DEVBUF); - return ENXIO; - } - - mss->bd_flags |= BD_F_MSS_OFFSET; - mss->io_rid = 2; - break; - -#if 0 - case 0x0000561e: /* GRV0000 */ - mss->bd_flags |= BD_F_MSS_OFFSET; - mss->io_rid = 2; - mss->conf_rid = 1; - mss->drq1_rid = 1; - mss->drq2_rid = 0; - mss->bd_id = MD_GUSPNP; - break; -#endif - case 0x01000000: /* @@@0001 */ - mss->drq2_rid = -1; - break; - - /* Unknown MSS default. We could let the CSC0000 stuff match too */ - default: - mss->bd_flags |= BD_F_MSS_OFFSET; - break; - } - return mss_doattach(dev, mss); -} - -static int -opti_init(device_t dev, struct mss_info *mss) -{ - int flags = device_get_flags(dev); - int basebits = 0; - - if (!mss->conf_base) { - bus_set_resource(dev, SYS_RES_IOPORT, mss->conf_rid, - mss->optibase, 0x9); - - mss->conf_base = bus_alloc_resource(dev, SYS_RES_IOPORT, - &mss->conf_rid, mss->optibase, mss->optibase+0x9, - 0x9, RF_ACTIVE); - } - - if (!mss->conf_base) - return ENXIO; - - if (!mss->io_base) - mss->io_base = bus_alloc_resource_anywhere(dev, SYS_RES_IOPORT, - &mss->io_rid, 8, RF_ACTIVE); - - if (!mss->io_base) /* No hint specified, use 0x530 */ - mss->io_base = bus_alloc_resource(dev, SYS_RES_IOPORT, - &mss->io_rid, 0x530, 0x537, 8, RF_ACTIVE); - - if (!mss->io_base) - return ENXIO; - - switch (rman_get_start(mss->io_base)) { - case 0x530: - basebits = 0x0; - break; - case 0xe80: - basebits = 0x10; - break; - case 0xf40: - basebits = 0x20; - break; - case 0x604: - basebits = 0x30; - break; - default: - printf("opti_init: invalid MSS base address!\n"); - return ENXIO; - } - - switch (mss->bd_id) { - case MD_OPTI924: - opti_write(mss, 1, 0x80 | basebits); /* MSS mode */ - opti_write(mss, 2, 0x00); /* Disable CD */ - opti_write(mss, 3, 0xf0); /* Disable SB IRQ */ - opti_write(mss, 4, 0xf0); - opti_write(mss, 5, 0x00); - opti_write(mss, 6, 0x02); /* MPU stuff */ - break; - - case MD_OPTI930: - opti_write(mss, 1, 0x00 | basebits); - opti_write(mss, 3, 0x00); /* Disable SB IRQ/DMA */ - opti_write(mss, 4, 0x52); /* Empty FIFO */ - opti_write(mss, 5, 0x3c); /* Mode 2 */ - opti_write(mss, 6, 0x02); /* Enable MSS */ - break; - } - - if (mss->bd_flags & BD_F_924PNP) { - u_int32_t irq = isa_get_irq(dev); - u_int32_t drq = isa_get_drq(dev); - bus_set_resource(dev, SYS_RES_IRQ, 0, irq, 1); - bus_set_resource(dev, SYS_RES_DRQ, mss->drq1_rid, drq, 1); - if (flags & DV_F_DUAL_DMA) { - bus_set_resource(dev, SYS_RES_DRQ, 1, - flags & DV_F_DRQ_MASK, 1); - mss->drq2_rid = 1; - } - } - - /* OPTixxx has I/DRQ registers */ - - device_set_flags(dev, device_get_flags(dev) | DV_F_TRUE_MSS); - - return 0; -} - -static void -opti_write(struct mss_info *mss, u_char reg, u_char val) -{ - port_wr(mss->conf_base, mss->passwdreg, mss->password); - - switch(mss->bd_id) { - case MD_OPTI924: - if (reg > 7) { /* Indirect register */ - port_wr(mss->conf_base, mss->passwdreg, reg); - port_wr(mss->conf_base, mss->passwdreg, - mss->password); - port_wr(mss->conf_base, 9, val); - return; - } - port_wr(mss->conf_base, reg, val); - break; - - case MD_OPTI930: - port_wr(mss->indir, 0, reg); - port_wr(mss->conf_base, mss->passwdreg, mss->password); - port_wr(mss->indir, 1, val); - break; - } -} - -u_char -opti_read(struct mss_info *mss, u_char reg) -{ - port_wr(mss->conf_base, mss->passwdreg, mss->password); - - switch(mss->bd_id) { - case MD_OPTI924: - if (reg > 7) { /* Indirect register */ - port_wr(mss->conf_base, mss->passwdreg, reg); - port_wr(mss->conf_base, mss->passwdreg, mss->password); - return(port_rd(mss->conf_base, 9)); - } - return(port_rd(mss->conf_base, reg)); - break; - - case MD_OPTI930: - port_wr(mss->indir, 0, reg); - port_wr(mss->conf_base, mss->passwdreg, mss->password); - return port_rd(mss->indir, 1); - break; - } - return -1; -} - -static device_method_t pnpmss_methods[] = { - /* Device interface */ - DEVMETHOD(device_probe, pnpmss_probe), - DEVMETHOD(device_attach, pnpmss_attach), - DEVMETHOD(device_detach, mss_detach), - DEVMETHOD(device_suspend, mss_suspend), - DEVMETHOD(device_resume, mss_resume), - { 0, 0 } -}; - -static driver_t pnpmss_driver = { - "pcm", - pnpmss_methods, - PCM_SOFTC_SIZE, -}; - -DRIVER_MODULE(snd_pnpmss, isa, pnpmss_driver, 0, 0); -DRIVER_MODULE(snd_pnpmss, acpi, pnpmss_driver, 0, 0); -MODULE_DEPEND(snd_pnpmss, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER); -MODULE_VERSION(snd_pnpmss, 1); - -static int -guspcm_probe(device_t dev) -{ - struct sndcard_func *func; - - func = device_get_ivars(dev); - if (func == NULL || func->func != SCF_PCM) - return ENXIO; - - device_set_desc(dev, "GUS CS4231"); - return 0; -} - -static int -guspcm_attach(device_t dev) -{ - device_t parent = device_get_parent(dev); - struct mss_info *mss; - int base, flags; - unsigned char ctl; - - mss = (struct mss_info *)malloc(sizeof *mss, M_DEVBUF, M_NOWAIT | M_ZERO); - if (mss == NULL) - return ENOMEM; - - mss->bd_flags = BD_F_MSS_OFFSET; - mss->io_rid = 2; - mss->conf_rid = 1; - mss->irq_rid = 0; - mss->drq1_rid = 1; - mss->drq2_rid = -1; - - if (isa_get_logicalid(parent) == 0) - mss->bd_id = MD_GUSMAX; - else { - mss->bd_id = MD_GUSPNP; - mss->drq2_rid = 0; - goto skip_setup; - } - - flags = device_get_flags(parent); - if (flags & DV_F_DUAL_DMA) - mss->drq2_rid = 0; - - mss->conf_base = bus_alloc_resource_anywhere(dev, SYS_RES_IOPORT, - &mss->conf_rid, - 8, RF_ACTIVE); - - if (mss->conf_base == NULL) { - mss_release_resources(mss, dev); - return ENXIO; - } - - base = isa_get_port(parent); - - ctl = 0x40; /* CS4231 enable */ - if (isa_get_drq(dev) > 3) - ctl |= 0x10; /* 16-bit dma channel 1 */ - if ((flags & DV_F_DUAL_DMA) != 0 && (flags & DV_F_DRQ_MASK) > 3) - ctl |= 0x20; /* 16-bit dma channel 2 */ - ctl |= (base >> 4) & 0x0f; /* 2X0 -> 3XC */ - port_wr(mss->conf_base, 6, ctl); - -skip_setup: - return mss_doattach(dev, mss); -} - -static device_method_t guspcm_methods[] = { - DEVMETHOD(device_probe, guspcm_probe), - DEVMETHOD(device_attach, guspcm_attach), - DEVMETHOD(device_detach, mss_detach), - { 0, 0 } -}; - -static driver_t guspcm_driver = { - "pcm", - guspcm_methods, - PCM_SOFTC_SIZE, -}; - -DRIVER_MODULE(snd_guspcm, gusc, guspcm_driver, 0, 0); -MODULE_DEPEND(snd_guspcm, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER); -MODULE_VERSION(snd_guspcm, 1); -ISA_PNP_INFO(pnpmss_ids); diff --git a/sys/dev/sound/isa/mss.h b/sys/dev/sound/isa/mss.h deleted file mode 100644 index 58ad1e230043..000000000000 --- a/sys/dev/sound/isa/mss.h +++ /dev/null @@ -1,411 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-2-Clause-FreeBSD - * - * Copyright (c) 1999 Doug Rabson - * Copyright (c) 1997 Luigi Rizzo - * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. - * - * $FreeBSD$ - */ - -/* - * This file contains information and macro definitions for - * AD1848-compatible devices, used in the MSS/WSS compatible boards. - */ - -/* - * - -The codec part of the board is seen as a set of 4 registers mapped -at the base address for the board (default 0x534). Note that some -(early) boards implemented 4 additional registers 4 location before -(usually 0x530) to store configuration information. This is a source -of confusion in that one never knows what address to specify. The -(current) convention is to use the old address (0x530) in the kernel -configuration file and consider MSS registers start four location -ahead. - - * - */ - -struct mixer_def { - u_int regno:7; - u_int polarity:1; /* 1 means reversed */ - u_int bitoffs:4; - u_int nbits:4; -}; -typedef struct mixer_def mixer_ent; -typedef struct mixer_def mixer_tab[32][2]; - -#define MIX_ENT(name, reg_l, pol_l, pos_l, len_l, reg_r, pol_r, pos_r, len_r) \ - {{reg_l, pol_l, pos_l, len_l}, {reg_r, pol_r, pos_r, len_r}} - -#define PMIX_ENT(name, reg_l, pos_l, len_l, reg_r, pos_r, len_r) \ - {{reg_l, 0, pos_l, len_l}, {reg_r, 0, pos_r, len_r}} - -#define MIX_NONE(name) MIX_ENT(name, 0,0,0,0, 0,0,0,0) - -/* - * The four visible registers of the MSS : - * - */ - -#define MSS_INDEX (0 + 4) -#define MSS_IDXBUSY 0x80 /* readonly, set when busy */ -#define MSS_MCE 0x40 /* the MCE bit. */ - /* - * the MCE bit must be set whenever the current mode of the - * codec is changed; this in particular is true for the - * Data Format (I8, I28) and Interface Config(I9) registers. - * Only exception are CEN and PEN which can be changed on the fly. - * The DAC output is muted when MCE is set. - */ -#define MSS_TRD 0x20 /* Transfer request disable */ - /* - * When TRD is set, DMA transfers cease when the INT bit in - * the MSS status reg is set. Must be cleared for automode - * DMA, set otherwise. - */ -#define MSS_IDXMASK 0x1f /* mask for indirect address */ - -#define MSS_IDATA (1 + 4) - /* - * data to be transferred to the indirect register addressed - * by index addr. During init and sw. powerdown, cannot be - * written to, and is always read as 0x80 (consistent with the - * busy flag). - */ - -#define MSS_STATUS (2 + 4) - -#define IS_CUL 0x80 /* capture upper/lower */ -#define IS_CLR 0x40 /* capture left/right */ -#define IS_CRDY 0x20 /* capture ready for programmed i/o */ -#define IS_SER 0x10 /* sample error (overrun/underrun) */ -#define IS_PUL 0x08 /* playback upper/lower */ -#define IS_PLR 0x04 /* playback left/right */ -#define IS_PRDY 0x02 /* playback ready for programmed i/o */ -#define IS_INT 0x01 /* int status (1 = active) */ - /* - * IS_INT is clreared by any write to the status register. - */ -#if 0 -#define io_Polled_IO(d) ((d)->io_base+3+4) - /* - * this register is used in case of polled i/o - */ -#endif - -/* - * The MSS has a set of 16 (or 32 depending on the model) indirect - * registers accessible through the data port by specifying the - * appropriate address in the address register. - * - * The 16 low registers are uniformly handled in AD1848/CS4248 compatible - * mode (often called MODE1). For the upper 16 registers there are - * some differences among different products, mainly Crystal uses them - * differently from OPTi. - * - */ - -/* - * volume registers - */ - -#define I6_MUTE 0x80 - -/* - * register I9 -- interface configuration. - */ - -#define I9_PEN 0x01 /* playback enable */ -#define I9_CEN 0x02 /* capture enable */ - -/* - * values used in bd_flags - */ -#define BD_F_MCE_BIT 0x0001 -#define BD_F_IRQ_OK 0x0002 -#define BD_F_TMR_RUN 0x0004 -#define BD_F_MSS_OFFSET 0x0008 /* offset mss writes by -4 */ -#define BD_F_DUPLEX 0x0010 -#define BD_F_924PNP 0x0020 /* OPTi924 is in PNP mode */ - -/* - * sound/ad1848_mixer.h - * - * Definitions for the mixer of AD1848 and compatible codecs. - * - * Copyright by Hannu Savolainen 1994 - * - * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. - */ -/* - * The AD1848 codec has generic input lines called Line, Aux1 and Aux2. - * Soundcard manufacturers have connected actual inputs (CD, synth, line, - * etc) to these inputs in different order. Therefore it's difficult - * to assign mixer channels to these inputs correctly. The following - * contains two alternative mappings. The first one is for GUS MAX and - * the second is just a generic one (line1, line2 and line3). - * (Actually this is not a mapping but rather some kind of interleaving - * solution). - */ - -#define MSS_REC_DEVICES \ - (SOUND_MASK_LINE | SOUND_MASK_MIC | SOUND_MASK_CD|SOUND_MASK_IMIX) - -/* - * Table of mixer registers. There is a default table for the - * AD1848/CS423x clones, one for the OPTI931 and one for the - * OPTi930. As more MSS clones come out, there ought to be - * more tables. - * - * Fields in the table are : polarity, register, offset, bits - * - * The channel numbering used by individual soundcards is not fixed. - * Some cards have assigned different meanings for the AUX1, AUX2 - * and LINE inputs. Some have different features... - * - * Following there is a macro ...MIXER_DEVICES which is a bitmap - * of all non-zero fields in the table. - * MODE1_MIXER_DEVICES is the basic mixer of the 1848 in mode 1 - * registers I0..I15) - * - */ - -mixer_ent mix_devices[32][2] = { -MIX_NONE(SOUND_MIXER_VOLUME), -MIX_NONE(SOUND_MIXER_BASS), -MIX_NONE(SOUND_MIXER_TREBLE), -MIX_ENT(SOUND_MIXER_SYNTH, 2, 1, 0, 5, 3, 1, 0, 5), -MIX_ENT(SOUND_MIXER_PCM, 6, 1, 0, 6, 7, 1, 0, 6), -MIX_ENT(SOUND_MIXER_SPEAKER, 26, 1, 0, 4, 0, 0, 0, 0), -MIX_ENT(SOUND_MIXER_LINE, 18, 1, 0, 5, 19, 1, 0, 5), -MIX_ENT(SOUND_MIXER_MIC, 0, 0, 5, 1, 1, 0, 5, 1), -MIX_ENT(SOUND_MIXER_CD, 4, 1, 0, 5, 5, 1, 0, 5), -MIX_ENT(SOUND_MIXER_IMIX, 13, 1, 2, 6, 0, 0, 0, 0), -MIX_NONE(SOUND_MIXER_ALTPCM), -MIX_NONE(SOUND_MIXER_RECLEV), -MIX_ENT(SOUND_MIXER_IGAIN, 0, 0, 0, 4, 1, 0, 0, 4), -MIX_NONE(SOUND_MIXER_OGAIN), -MIX_NONE(SOUND_MIXER_LINE1), -MIX_NONE(SOUND_MIXER_LINE2), -MIX_NONE(SOUND_MIXER_LINE3), -}; - -#define MODE2_MIXER_DEVICES \ - (SOUND_MASK_SYNTH | SOUND_MASK_PCM | SOUND_MASK_SPEAKER | \ - SOUND_MASK_LINE | SOUND_MASK_MIC | SOUND_MASK_CD | \ - SOUND_MASK_IMIX | SOUND_MASK_IGAIN ) - -#define MODE1_MIXER_DEVICES \ - (SOUND_MASK_SYNTH | SOUND_MASK_PCM | SOUND_MASK_MIC | \ - SOUND_MASK_CD | SOUND_MASK_IMIX | SOUND_MASK_IGAIN ) - -mixer_ent opti930_devices[32][2] = { -MIX_ENT(SOUND_MIXER_VOLUME, 22, 1, 0, 4, 23, 1, 0, 4), -MIX_NONE(SOUND_MIXER_BASS), -MIX_NONE(SOUND_MIXER_TREBLE), -MIX_ENT(SOUND_MIXER_SYNTH, 4, 1, 0, 4, 5, 1, 0, 4), -MIX_ENT(SOUND_MIXER_PCM, 6, 1, 1, 5, 7, 1, 1, 5), -MIX_ENT(SOUND_MIXER_LINE, 18, 1, 1, 4, 19, 1, 1, 4), -MIX_NONE(SOUND_MIXER_SPEAKER), -MIX_ENT(SOUND_MIXER_MIC, 21, 1, 0, 4, 22, 1, 0, 4), -MIX_ENT(SOUND_MIXER_CD, 2, 1, 1, 4, 3, 1, 1, 4), -MIX_NONE(SOUND_MIXER_IMIX), -MIX_NONE(SOUND_MIXER_ALTPCM), -MIX_NONE(SOUND_MIXER_RECLEV), -MIX_NONE(SOUND_MIXER_IGAIN), -MIX_NONE(SOUND_MIXER_OGAIN), -MIX_NONE(SOUND_MIXER_LINE1), -MIX_NONE(SOUND_MIXER_LINE2), -MIX_NONE(SOUND_MIXER_LINE3), -}; - -#define OPTI930_MIXER_DEVICES \ - (SOUND_MASK_VOLUME | SOUND_MASK_SYNTH | SOUND_MASK_PCM | \ - SOUND_MASK_LINE | SOUND_MASK_MIC | SOUND_MASK_CD ) - -/* - * entries for the opti931... - */ - -mixer_ent opti931_devices[32][2] = { /* for the opti931 */ -MIX_ENT(SOUND_MIXER_VOLUME, 22, 1, 1, 5, 23, 1, 1, 5), -MIX_NONE(SOUND_MIXER_BASS), -MIX_NONE(SOUND_MIXER_TREBLE), -MIX_ENT(SOUND_MIXER_SYNTH, 4, 1, 1, 4, 5, 1, 1, 4), -MIX_ENT(SOUND_MIXER_PCM, 6, 1, 0, 5, 7, 1, 0, 5), -MIX_NONE(SOUND_MIXER_SPEAKER), -MIX_ENT(SOUND_MIXER_LINE, 18, 1, 1, 4, 19, 1, 1, 4), -MIX_ENT(SOUND_MIXER_MIC, 0, 0, 5, 1, 1, 0, 5, 1), -MIX_ENT(SOUND_MIXER_CD, 2, 1, 1, 4, 3, 1, 1, 4), -MIX_NONE(SOUND_MIXER_IMIX), -MIX_NONE(SOUND_MIXER_ALTPCM), -MIX_NONE(SOUND_MIXER_RECLEV), -MIX_ENT(SOUND_MIXER_IGAIN, 0, 0, 0, 4, 1, 0, 0, 4), -MIX_NONE(SOUND_MIXER_OGAIN), -MIX_ENT(SOUND_MIXER_LINE1, 16, 1, 1, 4, 17, 1, 1, 4), -MIX_NONE(SOUND_MIXER_LINE2), -MIX_NONE(SOUND_MIXER_LINE3), -}; - -#define OPTI931_MIXER_DEVICES \ - (SOUND_MASK_VOLUME | SOUND_MASK_SYNTH | SOUND_MASK_PCM | \ - SOUND_MASK_LINE | SOUND_MASK_MIC | SOUND_MASK_CD | \ - SOUND_MASK_IGAIN | SOUND_MASK_LINE1 ) - -/* - * Register definitions for the Yamaha OPL3-SA[23x]. - */ -#define OPL3SAx_POWER 0x01 /* Power Management (R/W) */ -#define OPL3SAx_POWER_PDX 0x01 /* Set to 1 to halt oscillator */ -#define OPL3SAx_POWER_PDN 0x02 /* Set to 1 to power down */ -#define OPL3SAx_POWER_PSV 0x04 /* Set to 1 to power save */ -#define OPL3SAx_POWER_ADOWN 0x20 /* Analog power (?) */ - -#define OPL3SAx_SYSTEM 0x02 /* System control (R/W) */ -#define OPL3SAx_SYSTEM_VZE 0x01 /* I2S audio routing */ -#define OPL3SAx_SYSTEM_IDSEL 0x03 /* SB compat version select */ -#define OPL3SAx_SYSTEM_SBHE 0x80 /* 0 for AT bus, 1 for XT bus */ - -#define OPL3SAx_IRQCONF 0x03 /* Interrupt configuration (R/W */ -#define OPL3SAx_IRQCONF_WSSA 0x01 /* WSS interrupts through IRQA */ -#define OPL3SAx_IRQCONF_SBA 0x02 /* WSS interrupts through IRQA */ -#define OPL3SAx_IRQCONF_MPUA 0x04 /* WSS interrupts through IRQA */ -#define OPL3SAx_IRQCONF_OPL3A 0x08 /* WSS interrupts through IRQA */ -#define OPL3SAx_IRQCONF_WSSB 0x10 /* WSS interrupts through IRQB */ -#define OPL3SAx_IRQCONF_SBB 0x20 /* WSS interrupts through IRQB */ -#define OPL3SAx_IRQCONF_MPUB 0x40 /* WSS interrupts through IRQB */ -#define OPL3SAx_IRQCONF_OPL3B 0x80 /* WSS interrupts through IRQB */ - -#define OPL3SAx_IRQSTATUSA 0x04 /* Interrupt (IRQ-A) Status (RO) */ -#define OPL3SAx_IRQSTATUSB 0x05 /* Interrupt (IRQ-B) Status (RO) */ -#define OPL3SAx_IRQSTATUS_PI 0x01 /* Playback Flag of CODEC */ -#define OPL3SAx_IRQSTATUS_CI 0x02 /* Recording Flag of CODEC */ -#define OPL3SAx_IRQSTATUS_TI 0x04 /* Timer Flag of CODEC */ -#define OPL3SAx_IRQSTATUS_SB 0x08 /* SB compat Playback Interrupt Flag */ -#define OPL3SAx_IRQSTATUS_MPU 0x10 /* MPU401 Interrupt Flag */ -#define OPL3SAx_IRQSTATUS_OPL3 0x20 /* Internal FM Timer Flag */ -#define OPL3SAx_IRQSTATUS_MV 0x40 /* HW Volume Interrupt Flag */ -#define OPL3SAx_IRQSTATUS_PI 0x01 /* Playback Flag of CODEC */ -#define OPL3SAx_IRQSTATUS_CI 0x02 /* Recording Flag of CODEC */ -#define OPL3SAx_IRQSTATUS_TI 0x04 /* Timer Flag of CODEC */ -#define OPL3SAx_IRQSTATUS_SB 0x08 /* SB compat Playback Interrupt Flag */ -#define OPL3SAx_IRQSTATUS_MPU 0x10 /* MPU401 Interrupt Flag */ -#define OPL3SAx_IRQSTATUS_OPL3 0x20 /* Internal FM Timer Flag */ -#define OPL3SAx_IRQSTATUS_MV 0x40 /* HW Volume Interrupt Flag */ - -#define OPL3SAx_DMACONF 0x06 /* DMA configuration (R/W) */ -#define OPL3SAx_DMACONF_WSSPA 0x01 /* WSS Playback on DMA-A */ -#define OPL3SAx_DMACONF_WSSRA 0x02 /* WSS Recording on DMA-A */ -#define OPL3SAx_DMACONF_SBA 0x02 /* SB Playback on DMA-A */ -#define OPL3SAx_DMACONF_WSSPB 0x10 /* WSS Playback on DMA-A */ -#define OPL3SAx_DMACONF_WSSRB 0x20 /* WSS Recording on DMA-A */ -#define OPL3SAx_DMACONF_SBB 0x20 /* SB Playback on DMA-A */ - -#define OPL3SAx_VOLUMEL 0x07 /* Master Volume Left (R/W) */ -#define OPL3SAx_VOLUMEL_MVL 0x0f /* Attenuation level */ -#define OPL3SAx_VOLUMEL_MVLM 0x80 /* Mute */ - -#define OPL3SAx_VOLUMER 0x08 /* Master Volume Right (R/W) */ -#define OPL3SAx_VOLUMER_MVR 0x0f /* Attenuation level */ -#define OPL3SAx_VOLUMER_MVRM 0x80 /* Mute */ - -#define OPL3SAx_MIC 0x09 /* MIC Volume (R/W) */ -#define OPL3SAx_VOLUMER_MCV 0x1f /* Attenuation level */ -#define OPL3SAx_VOLUMER_MICM 0x80 /* Mute */ - -#define OPL3SAx_MISC 0x0a /* Miscellaneous */ -#define OPL3SAx_MISC_VER 0x07 /* Version */ -#define OPL3SAx_MISC_MODE 0x08 /* SB or WSS mode */ -#define OPL3SAx_MISC_MCSW 0x10 /* */ -#define OPL3SAx_MISC_VEN 0x80 /* Enable hardware volume control */ - -#define OPL3SAx_WSSDMA 0x0b /* WSS DMA Counter (RW) (4 regs) */ - -#define OPL3SAx_WSSIRQSCAN 0x0f /* WSS Interrupt Scan out/in (R/W) */ -#define OPL3SAx_WSSIRQSCAN_SPI 0x01 -#define OPL3SAx_WSSIRQSCAN_SCI 0x02 -#define OPL3SAx_WSSIRQSCAN_STI 0x04 - -#define OPL3SAx_SBSTATE 0x10 /* SB compat Internal State (R/W) */ -#define OPL3SAx_SBSTATE_SBPDR 0x01 /* SB Power Down Request */ -#define OPL3SAx_SBSTATE_SE 0x02 /* Scan Enable */ -#define OPL3SAx_SBSTATE_SM 0x04 /* Scan Mode */ -#define OPL3SAx_SBSTATE_SS 0x08 /* Scan Select */ -#define OPL3SAx_SBSTATE_SBPDA 0x80 /* SB Power Down Acknowledge */ - -#define OPL3SAx_SBDATA 0x11 /* SB compat State Scan Data (R/W) */ - -#define OPL3SAx_DIGITALPOWER 0x12 /* Digital Partial Power Down (R/W) */ -#define OPL3SAx_DIGITALPOWER_PnP 0x01 -#define OPL3SAx_DIGITALPOWER_SB 0x02 -#define OPL3SAx_DIGITALPOWER_WSSP 0x04 -#define OPL3SAx_DIGITALPOWER_WSSR 0x08 -#define OPL3SAx_DIGITALPOWER_FM 0x10 -#define OPL3SAx_DIGITALPOWER_MCLK0 0x20 -#define OPL3SAx_DIGITALPOWER_MPU 0x40 -#define OPL3SAx_DIGITALPOWER_JOY 0x80 - -#define OPL3SAx_ANALOGPOWER 0x13 /* Analog Partial Power Down (R/W) */ -#define OPL3SAx_ANALOGPOWER_WIDE 0x01 -#define OPL3SAx_ANALOGPOWER_SBDAC 0x02 -#define OPL3SAx_ANALOGPOWER_DA 0x04 -#define OPL3SAx_ANALOGPOWER_AD 0x08 -#define OPL3SAx_ANALOGPOWER_FMDAC 0x10 - -#define OPL3SAx_WIDE 0x14 /* Enhanced control(WIDE) (R/W) */ -#define OPL3SAx_WIDE_WIDEL 0x07 /* Wide level on Left Channel */ -#define OPL3SAx_WIDE_WIDER 0x70 /* Wide level on Right Channel */ - -#define OPL3SAx_BASS 0x15 /* Enhanced control(BASS) (R/W) */ -#define OPL3SAx_BASS_BASSL 0x07 /* Bass level on Left Channel */ -#define OPL3SAx_BASS_BASSR 0x70 /* Bass level on Right Channel */ - -#define OPL3SAx_TREBLE 0x16 /* Enhanced control(TREBLE) (R/W) */ -#define OPL3SAx_TREBLE_TREBLEL 0x07 /* Treble level on Left Channel */ -#define OPL3SAx_TREBLE_TREBLER 0x70 /* Treble level on Right Channel */ - -#define OPL3SAx_HWVOL 0x17 /* HW Volume IRQ Configuration (R/W) */ -#define OPL3SAx_HWVOL_IRQA 0x10 /* HW Volume IRQ on IRQ-A */ -#define OPL3SAx_HWVOL_IRQB 0x20 /* HW Volume IRQ on IRQ-B */ diff --git a/sys/modules/sound/driver/Makefile b/sys/modules/sound/driver/Makefile index 33744ddcf68e..1cb26748740f 100644 --- a/sys/modules/sound/driver/Makefile +++ b/sys/modules/sound/driver/Makefile @@ -17,7 +17,7 @@ _maestro3= maestro3 .endif .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" -SUBDIR+= cmi mss +SUBDIR+= cmi .endif .if ${MACHINE_CPUARCH} == "powerpc" diff --git a/sys/modules/sound/driver/mss/Makefile b/sys/modules/sound/driver/mss/Makefile deleted file mode 100644 index 4032bf3e004d..000000000000 --- a/sys/modules/sound/driver/mss/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -# $FreeBSD$ - -.PATH: ${SRCTOP}/sys/dev/sound/isa - -KMOD= snd_mss -SRCS= device_if.h bus_if.h isa_if.h pci_if.h -SRCS+= mss.c gusc.c - -.include <bsd.kmod.mk> |