dd the envy24 driver as is to the tree. It's not connected to the build
yet. More commits to follow. I got no response from the author, but since the driver is BSD licensed I don't think he will complain. :-) I got it from http://people.freebsd.org/~lofi/envy24.tar.gz Written by: Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
This commit is contained in:
Alexander Leidinger
parent
09fac02311
commit
12ab72d345
247
sys/dev/sound/pci/ak452x.c
Normal file
247
sys/dev/sound/pci/ak452x.c
Normal file
@ -0,0 +1,247 @@
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/*
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* Copyright (c) 2001 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
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* All rights reserved.
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*
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* 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, WHETHERIN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <dev/sound/pcm/sound.h>
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#include <dev/sound/pci/ak452x.h>
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MALLOC_DEFINE(M_AK452X, "ak452x", "ak452x codec");
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#define AK452X_NAMELEN 16
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struct ak452x_info {
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device_t dev;
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ak452x_ctrl ctrl;
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void *devinfo;
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int num; /* number of this device */
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unsigned int type; /* codec type */
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unsigned int cif; /* Controll data Interface Format (0/1) */
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unsigned int format; /* data format and master clock frequency */
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unsigned int dvc; /* De-emphasis and Volume Control */
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unsigned int left, right;
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char name[AK452X_NAMELEN];
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void *lock;
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};
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static void
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ak452x_wrbit(struct ak452x_info *codec, int bit)
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{
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unsigned int cs, cdti;
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if (codec->cif)
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cs = 1;
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else
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cs = 0;
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if (bit)
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cdti = 1;
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else
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cdti = 0;
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codec->ctrl(codec->devinfo, cs, 0, cdti);
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DELAY(1);
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codec->ctrl(codec->devinfo, cs, 1, cdti);
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DELAY(1);
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return;
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}
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static void
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ak452x_wrcd(struct ak452x_info *codec, int reg, u_int8_t val)
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{
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int mask;
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#if(0)
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device_printf(codec->dev, "ak452x_wrcd(codec, 0x%02x, 0x%02x)\n", reg, val);
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#endif
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/* start */
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if (codec->cif)
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codec->ctrl(codec->devinfo, 1, 1, 0);
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else
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codec->ctrl(codec->devinfo, 0, 1, 0);
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DELAY(1);
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/* chip address */
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ak452x_wrbit(codec, 1);
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ak452x_wrbit(codec, 0);
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/* write */
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ak452x_wrbit(codec, 1);
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/* register address */
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for (mask = 0x10; mask != 0; mask >>= 1)
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ak452x_wrbit(codec, reg & mask);
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/* data */
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for (mask = 0x80; mask != 0; mask >>= 1)
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ak452x_wrbit(codec, val & mask);
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/* stop */
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DELAY(1);
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if (codec->cif) {
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codec->ctrl(codec->devinfo, 0, 1, 0);
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DELAY(1);
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codec->ctrl(codec->devinfo, 1, 1, 0);
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}
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else {
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codec->ctrl(codec->devinfo, 1, 1, 0);
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}
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return;
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}
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struct ak452x_info *
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ak452x_create(device_t dev, void *devinfo, int num, ak452x_ctrl ctrl)
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{
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struct ak452x_info *codec;
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#if(0)
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device_printf(dev, "ak452x_create(dev, devinfo, %d, ctrl)\n", num);
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#endif
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codec = (struct ak452x_info *)malloc(sizeof *codec, M_AK452X, M_NOWAIT);
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if (codec == NULL)
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return NULL;
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snprintf(codec->name, AK452X_NAMELEN, "%s:ak452x%d", device_get_nameunit(dev), num);
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codec->lock = snd_mtxcreate(codec->name);
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codec->dev = dev;
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codec->ctrl = ctrl;
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codec->devinfo = devinfo;
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codec->num = num;
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codec->type = AK452X_TYPE_4524;
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codec->cif = 0;
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codec->format = AK452X_FORMAT_I2S | AK452X_FORMAT_256FSN | AK452X_FORMAT_1X;
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codec->dvc = AK452X_DVC_DEMOFF | AK452X_DVC_ZTM1024 | AK452X_DVC_ZCE;
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return codec;
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}
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void
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ak452x_destroy(struct ak452x_info *codec)
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{
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snd_mtxfree(codec->lock);
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free(codec, M_AK452X);
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}
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void
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ak452x_settype(struct ak452x_info *codec, unsigned int type)
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{
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snd_mtxlock(codec->lock);
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codec->type = type;
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snd_mtxunlock(codec->lock);
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}
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void
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ak452x_setcif(struct ak452x_info *codec, unsigned int cif)
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{
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snd_mtxlock(codec->lock);
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codec->cif = cif;
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snd_mtxunlock(codec->lock);
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}
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void
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ak452x_setformat(struct ak452x_info *codec, unsigned int format)
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{
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snd_mtxlock(codec->lock);
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codec->format = format;
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snd_mtxunlock(codec->lock);
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}
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void
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ak452x_setdvc(struct ak452x_info *codec, unsigned int dvc)
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{
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snd_mtxlock(codec->lock);
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codec->type = dvc;
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snd_mtxunlock(codec->lock);
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}
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void
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ak452x_init(struct ak452x_info *codec)
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{
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#if(0)
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device_printf(codec->dev, "ak452x_init(codec)\n");
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#endif
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snd_mtxlock(codec->lock);
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/* power off */
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ak452x_wrcd(codec, AK4524_POWER, 0);
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/* set parameter */
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ak452x_wrcd(codec, AK4524_FORMAT, codec->format);
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ak452x_wrcd(codec, AK4524_DVC, codec->dvc);
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/* power on */
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ak452x_wrcd(codec, AK4524_POWER, AK452X_POWER_PWDA | AK452X_POWER_PWAD | AK452X_POWER_PWVR);
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/* free reset register */
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ak452x_wrcd(codec, AK4524_RESET, AK452X_RESET_RSDA | AK452X_RESET_RSAD);
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snd_mtxunlock(codec->lock);
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}
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void
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ak452x_reinit(struct ak452x_info *codec)
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{
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snd_mtxlock(codec->lock);
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/* reset */
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ak452x_wrcd(codec, AK4524_RESET, 0);
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/* set parameter */
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ak452x_wrcd(codec, AK4524_FORMAT, codec->format);
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ak452x_wrcd(codec, AK4524_DVC, codec->dvc);
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/* free reset register */
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ak452x_wrcd(codec, AK4524_RESET, AK452X_RESET_RSDA | AK452X_RESET_RSAD);
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snd_mtxunlock(codec->lock);
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}
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void
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ak452x_set(struct ak452x_info *codec, int dir, unsigned int left, unsigned int right)
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{
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#if(0)
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device_printf(codec->dev, "ak452x_set(codec, %d, %d, %d)\n", dir, left, right);
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#endif
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snd_mtxlock(codec->lock);
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if (left >= 100)
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left = 127;
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else
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left = left * 127 / 100;
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if (right >= 100)
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right = 127;
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else
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right = right * 127 / 100;
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if (dir == PCMDIR_REC && codec->type == AK452X_TYPE_4524) {
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#if(0)
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device_printf(codec->dev, "ak452x_set(): AK4524(REC) %d/%d\n", left, right);
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#endif
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ak452x_wrcd(codec, AK4524_LIPGA, left);
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ak452x_wrcd(codec, AK4524_RIPGA, right);
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}
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if (dir == PCMDIR_PLAY && codec->type == AK452X_TYPE_4524) {
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#if(0)
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device_printf(codec->dev, "ak452x_set(): AK4524(PLAY) %d/%d\n", left, right);
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#endif
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ak452x_wrcd(codec, AK4524_LOATT, left);
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ak452x_wrcd(codec, AK4524_ROATT, right);
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}
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if (dir == PCMDIR_PLAY && codec->type == AK452X_TYPE_4528) {
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#if(0)
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device_printf(codec->dev, "ak452x_set(): AK4528(PLAY) %d/%d\n", left, right);
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#endif
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ak452x_wrcd(codec, AK4528_LOATT, left);
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ak452x_wrcd(codec, AK4528_ROATT, right);
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}
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snd_mtxunlock(codec->lock);
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}
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MODULE_DEPEND(snd_ak452x, snd_pcm, PCM_MINVER, PCM_PREFVER, PCM_MAXVER);
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MODULE_VERSION(snd_ak452x, 1);
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91
sys/dev/sound/pci/ak452x.h
Normal file
91
sys/dev/sound/pci/ak452x.h
Normal file
@ -0,0 +1,91 @@
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/*
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* Copyright (c) 2001 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* 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.
|
||||
*
|
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* 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, WHETHERIN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
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* $FreeBSD$
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*/
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/* supported CODECs */
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#define AK452X_TYPE_4524 0
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#define AK452X_TYPE_4528 1
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/* AK4524/AK4528 control registers */
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#define AK4524_POWER 0x00
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#define AK4528_POWER 0x00
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#define AK452X_POWER_PWDA 0x01
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#define AK452X_POWER_PWAD 0x02
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#define AK452X_POWER_PWVR 0x04
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#define AK4524_RESET 0x01
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#define AK4528_RESET 0x01
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#define AK452X_RESET_RSDA 0x01
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#define AK452X_RESET_RSAD 0x02
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#define AK4524_FORMAT 0x02
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#define AK4528_FORMAT 0x02
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#define AK452X_FORMAT_1X 0x00
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#define AK452X_FORMAT_2X 0x01
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#define AK452X_FORMAT_4X1 0x02
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#define AK452X_FORMAT_4X2 0x03
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#define AK452X_FORMAT_256FSN 0x00
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#define AK452X_FORMAT_512FSN 0x04
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#define AK452X_FORMAT_1024FSN 0x08
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#define AK452X_FORMAT_384FSN 0x10
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#define AK452X_FORMAT_768FSN 0x14
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#define AK452X_FORMAT_OM24IL16 0x00
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#define AK452X_FORMAT_OM24IL20 0x20
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#define AK452X_FORMAT_OM24IM24 0x40
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#define AK452X_FORMAT_I2S 0x60
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#define AK452X_FORMAT_OM24IL24 0x80
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#define AK4524_DVC 0x03
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#define AK452X_DVC_DEM441 0x00
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#define AK452X_DVC_DEMOFF 0x01
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#define AK452X_DVC_DEM48 0x02
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#define AK452X_DVC_DEM32 0x03
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#define AK452X_DVC_ZTM256 0x00
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#define AK452X_DVC_ZTM512 0x04
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#define AK452X_DVC_ZTM1024 0x08
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#define AK452X_DVC_ZTM2048 0x0c
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#define AK452X_DVC_ZCE 0x10
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#define AK452X_DVC_HPFL 0x04
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#define AK452X_DVC_HPFR 0x08
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#define AK452X_DVC_SMUTE 0x80
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#define AK4524_LIPGA 0x04
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#define AK4524_RIPGA 0x05
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#define AK4524_LOATT 0x06
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#define AK4524_ROATT 0x07
|
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#define AK4528_LOATT 0x04
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#define AK4528_ROATT 0x05
|
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struct ak452x_info;
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typedef void (*ak452x_ctrl)(void *, unsigned int, unsigned int, unsigned int);
|
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|
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struct ak452x_info *ak452x_create(device_t dev, void *devinfo, int num, ak452x_ctrl);
|
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void ak452x_destroy(struct ak452x_info *codec);
|
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void ak452x_settype(struct ak452x_info *codec, unsigned int type);
|
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void ak452x_setcif(struct ak452x_info *codec, unsigned int cif);
|
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void ak452x_setformat(struct ak452x_info *codec, unsigned int format);
|
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void ak452x_setdvc(struct ak452x_info *codec, unsigned int dvc);
|
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void ak452x_init(struct ak452x_info *codec);
|
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void ak452x_reinit(struct ak452x_info *codec);
|
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void ak452x_set(struct ak452x_info *codec, int dir, unsigned int left, unsigned int right);
|
||||
2445
sys/dev/sound/pci/envy24.c
Normal file
2445
sys/dev/sound/pci/envy24.c
Normal file
File diff suppressed because it is too large
Load Diff
482
sys/dev/sound/pci/envy24.h
Normal file
482
sys/dev/sound/pci/envy24.h
Normal file
@ -0,0 +1,482 @@
|
||||
/*
|
||||
* Copyright (c) 2001 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
|
||||
* 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, WHETHERIN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/* PCI device ID */
|
||||
#define PCIV_ENVY24 0x1412
|
||||
#define PCID_ENVY24 0x1712
|
||||
|
||||
/* PCI Registers */
|
||||
|
||||
#define PCIR_CCS 0x10 /* Controller I/O Base Address */
|
||||
#define PCIR_DDMA 0x14 /* DDMA I/O Base Address */
|
||||
#define PCIR_DS 0x18 /* DMA Path Registers I/O Base Address */
|
||||
#define PCIR_MT 0x1c /* Professional Multi-Track I/O Base Address */
|
||||
|
||||
#define PCIR_LAC 0x40 /* Legacy Audio Control */
|
||||
#define PCIM_LAC_DISABLE 0x8000 /* Legacy Audio Hardware disabled */
|
||||
#define PCIM_LAC_SBDMA0 0x0000 /* SB DMA Channel Select: 0 */
|
||||
#define PCIM_LAC_SBDMA1 0x0040 /* SB DMA Channel Select: 1 */
|
||||
#define PCIM_LAC_SBDMA3 0x00c0 /* SB DMA Channel Select: 3 */
|
||||
#define PCIM_LAC_IOADDR10 0x0020 /* I/O Address Alias Control */
|
||||
#define PCIM_LAC_MPU401 0x0008 /* MPU-401 I/O enable */
|
||||
#define PCIM_LAC_GAME 0x0004 /* Game Port enable (200h) */
|
||||
#define PCIM_LAC_FM 0x0002 /* FM I/O enable (AdLib 388h base) */
|
||||
#define PCIM_LAC_SB 0x0001 /* SB I/O enable */
|
||||
|
||||
#define PCIR_LCC 0x42 /* Legacy Configuration Control */
|
||||
#define PCIM_LCC_VINT 0xff00 /* Interrupt vector to be snooped */
|
||||
#define PCIM_LCC_SVIDRW 0x0080 /* SVID read/write enable */
|
||||
#define PCIM_LCC_SNPSB 0x0040 /* snoop SB 22C/24Ch I/O write cycle */
|
||||
#define PCIM_LCC_SNPPIC 0x0020 /* snoop PIC I/O R/W cycle */
|
||||
#define PCIM_LCC_SNPPCI 0x0010 /* snoop PCI bus interrupt acknowledge cycle */
|
||||
#define PCIM_LCC_SBBASE 0x0008 /* SB base 240h(1)/220h(0) */
|
||||
#define PCIM_LCC_MPUBASE 0x0006 /* MPU-401 base 300h-330h */
|
||||
#define PCIM_LCC_LDMA 0x0001 /* Legacy DMA enable */
|
||||
|
||||
#define PCIR_SCFG 0x60 /* System Configuration Register */
|
||||
#define PCIM_SCFG_XIN2 0xc0 /* XIN2 Clock Source Configuration */
|
||||
/* 00: 22.5792MHz(44.1kHz*512) */
|
||||
/* 01: 16.9344MHz(44.1kHz*384) */
|
||||
/* 10: from external clock synthesizer chip */
|
||||
#define PCIM_SCFG_MPU 0x20 /* 1(0)/2(1) MPU-401 UART(s) */
|
||||
#define PCIM_SCFG_AC97 0x10 /* 0: AC'97 codec exist */
|
||||
/* 1: AC'97 codec not exist */
|
||||
#define PCIM_SCFG_ADC 0x0c /* 1-4 stereo ADC connected */
|
||||
#define PCIM_SCFG_DAC 0x03 /* 1-4 stereo DAC connected */
|
||||
|
||||
#define PCIR_ACL 0x61 /* AC-Link Configuration Register */
|
||||
#define PCIM_ACL_MTC 0x80 /* Multi-track converter type: 0:AC'97 1:I2S */
|
||||
#define PCIM_ACL_OMODE 0x02 /* AC 97 codec SDATA_OUT 0:split 1:packed */
|
||||
#define PCIM_ACL_IMODE 0x01 /* AC 97 codec SDATA_IN 0:split 1:packed */
|
||||
|
||||
#define PCIR_I2S 0x62 /* I2S Converters Features Register */
|
||||
#define PCIM_I2S_VOL 0x80 /* I2S codec Volume and mute */
|
||||
#define PCIM_I2S_96KHZ 0x40 /* I2S converter 96kHz sampling rate support */
|
||||
#define PCIM_I2S_RES 0x30 /* Converter resolution */
|
||||
#define PCIM_I2S_16BIT 0x00 /* 16bit */
|
||||
#define PCIM_I2S_18BIT 0x10 /* 18bit */
|
||||
#define PCIM_I2S_20BIT 0x20 /* 20bit */
|
||||
#define PCIM_I2S_24BIT 0x30 /* 24bit */
|
||||
#define PCIM_I2S_ID 0x0f /* Other I2S IDs */
|
||||
|
||||
#define PCIR_SPDIF 0x63 /* S/PDIF Configuration Register */
|
||||
#define PCIM_SPDIF_ID 0xfc /* S/PDIF chip ID */
|
||||
#define PCIM_SPDIF_IN 0x02 /* S/PDIF Stereo In is present */
|
||||
#define PCIM_SPDIF_OUT 0x01 /* S/PDIF Stereo Out is present */
|
||||
|
||||
#define PCIR_POWER_STAT 0x84 /* Power Management Control and Status */
|
||||
|
||||
/* Controller Registers */
|
||||
|
||||
#define ENVY24_CCS_CTL 0x00 /* Control/Status Register */
|
||||
#define ENVY24_CCS_CTL_RESET 0x80 /* Entire Chip soft reset */
|
||||
#define ENVY24_CCS_CTL_DMAINT 0x40 /* DS DMA Channel-C interrupt */
|
||||
#define ENVY24_CCS_CTL_DOSVOL 0x10 /* set the DOS WT volume control */
|
||||
#define ENVY24_CCS_CTL_EDGE 0x08 /* SERR# edge (only one PCI clock width) */
|
||||
#define ENVY24_CCS_CTL_SBINT 0x02 /* SERR# assertion for SB interrupt */
|
||||
#define ENVY24_CCS_CTL_NATIVE 0x01 /* Mode select: 0:SB mode 1:native mode */
|
||||
|
||||
#define ENVY24_CCS_IMASK 0x01 /* Interrupt Mask Register */
|
||||
#define ENVY24_CCS_IMASK_PMIDI 0x80 /* Primary MIDI */
|
||||
#define ENVY24_CCS_IMASK_TIMER 0x40 /* Timer */
|
||||
#define ENVY24_CCS_IMASK_SMIDI 0x20 /* Secondary MIDI */
|
||||
#define ENVY24_CCS_IMASK_PMT 0x10 /* Professional Multi-track */
|
||||
#define ENVY24_CCS_IMASK_FM 0x08 /* FM/MIDI trapping */
|
||||
#define ENVY24_CCS_IMASK_PDMA 0x04 /* Playback DS DMA */
|
||||
#define ENVY24_CCS_IMASK_RDMA 0x02 /* Consumer record DMA */
|
||||
#define ENVY24_CCS_IMASK_SB 0x01 /* Consumer/SB mode playback */
|
||||
|
||||
#define ENVY24_CCS_ISTAT 0x02 /* Interrupt Status Register */
|
||||
#define ENVY24_CCS_ISTAT_PMIDI 0x80 /* Primary MIDI */
|
||||
#define ENVY24_CCS_ISTAT_TIMER 0x40 /* Timer */
|
||||
#define ENVY24_CCS_ISTAT_SMIDI 0x20 /* Secondary MIDI */
|
||||
#define ENVY24_CCS_ISTAT_PMT 0x10 /* Professional Multi-track */
|
||||
#define ENVY24_CCS_ISTAT_FM 0x08 /* FM/MIDI trapping */
|
||||
#define ENVY24_CCS_ISTAT_PDMA 0x04 /* Playback DS DMA */
|
||||
#define ENVY24_CCS_ISTAT_RDMA 0x02 /* Consumer record DMA */
|
||||
#define ENVY24_CCS_ISTAT_SB 0x01 /* Consumer/SB mode playback */
|
||||
|
||||
#define ENVY24_CCS_INDEX 0x03 /* Envy24 Index Register */
|
||||
#define ENVY24_CCS_DATA 0x04 /* Envy24 Data Register */
|
||||
|
||||
#define ENVY24_CCS_NMI1 0x05 /* NMI Status Register 1 */
|
||||
#define ENVY24_CCS_NMI1_PCI 0x80 /* PCI I/O read/write cycle */
|
||||
#define ENVY24_CCS_NMI1_SB 0x40 /* SB 22C/24C write */
|
||||
#define ENVY24_CCS_NMI1_SBDMA 0x10 /* SB interrupt (SB DMA/SB F2 command) */
|
||||
#define ENVY24_CCS_NMI1_DSDMA 0x08 /* DS channel C DMA interrupt */
|
||||
#define ENVY24_CCS_NMI1_MIDI 0x04 /* MIDI 330h or [PCI_10]h+Ch write */
|
||||
#define ENVY24_CCS_NMI1_FM 0x01 /* FM data register write */
|
||||
|
||||
#define ENVY24_CCS_NMIDAT 0x06 /* NMI Data Register */
|
||||
#define ENVY24_CCS_NMIIDX 0x07 /* NMI Index Register */
|
||||
#define ENVY24_CCS_AC97IDX 0x08 /* Consumer AC'97 Index Register */
|
||||
|
||||
#define ENVY24_CCS_AC97CMD 0x09 /* Consumer AC'97 Command/Status Register */
|
||||
#define ENVY24_CCS_AC97CMD_COLD 0x80 /* Cold reset */
|
||||
#define ENVY24_CCS_AC97CMD_WARM 0x40 /* Warm reset */
|
||||
#define ENVY24_CCS_AC97CMD_WRCODEC 0x20 /* Write to AC'97 codec registers */
|
||||
#define ENVY24_CCS_AC97CMD_RDCODEC 0x10 /* Read from AC'97 codec registers */
|
||||
#define ENVY24_CCS_AC97CMD_READY 0x08 /* AC'97 codec ready status bit */
|
||||
#define ENVY24_CCS_AC97CMD_PVSR 0x02 /* VSR for Playback */
|
||||
#define ENVY24_CCS_AC97CMD_RVSR 0x01 /* VSR for Record */
|
||||
|
||||
#define ENVY24_CCS_AC97DAT 0x0a /* Consumer AC'97 Data Port Register */
|
||||
#define ENVY24_CCS_PMIDIDAT 0x0c /* Primary MIDI UART Data Register */
|
||||
#define ENVY24_CCS_PMIDICMD 0x0d /* Primary MIDI UART Command/Status Register */
|
||||
|
||||
#define ENVY24_CCS_NMI2 0x0e /* NMI Status Register 2 */
|
||||
#define ENVY24_CCS_NMI2_FMBANK 0x30 /* FM bank indicator */
|
||||
#define ENVY24_CCS_NMI2_FM0 0x10 /* FM bank 0 (388h/220h/228h) */
|
||||
#define ENVY24_CCS_NMI2_FM1 0x20 /* FM bank 1 (38ah/222h) */
|
||||
#define ENVY24_CCS_NMI2_PICIO 0x0f /* PIC I/O cycle */
|
||||
#define ENVY24_CCS_NMI2_PIC20W 0x01 /* 20h write */
|
||||
#define ENVY24_CCS_NMI2_PICA0W 0x02 /* a0h write */
|
||||
#define ENVY24_CCS_NMI2_PIC21W 0x05 /* 21h write */
|
||||
#define ENVY24_CCS_NMI2_PICA1W 0x06 /* a1h write */
|
||||
#define ENVY24_CCS_NMI2_PIC20R 0x09 /* 20h read */
|
||||
#define ENVY24_CCS_NMI2_PICA0R 0x0a /* a0h read */
|
||||
#define ENVY24_CCS_NMI2_PIC21R 0x0d /* 21h read */
|
||||
#define ENVY24_CCS_NMI2_PICA1R 0x0e /* a1h read */
|
||||
|
||||
#define ENVY24_CCS_JOY 0x0f /* Game port register */
|
||||
|
||||
#define ENVY24_CCS_I2CDEV 0x10 /* I2C Port Device Address Register */
|
||||
#define ENVY24_CCS_I2CDEV_ADDR 0xfe /* I2C device address */
|
||||
#define ENVY24_CCS_I2CDEV_ROM 0xa0 /* reserved for the external I2C E2PROM */
|
||||
#define ENVY24_CCS_I2CDEV_WR 0x01 /* write */
|
||||
#define ENVY24_CCS_I2CDEV_RD 0x00 /* read */
|
||||
|
||||
#define ENVY24_CCS_I2CADDR 0x11 /* I2C Port Byte Address Register */
|
||||
#define ENVY24_CCS_I2CDATA 0x12 /* I2C Port Read/Write Data Register */
|
||||
|
||||
#define ENVY24_CCS_I2CSTAT 0x13 /* I2C Port Control and Status Register */
|
||||
#define ENVY24_CCS_I2CSTAT_ROM 0x80 /* external E2PROM exists */
|
||||
#define ENVY24_CCS_I2CSTAT_BSY 0x01 /* I2C port read/write status busy */
|
||||
|
||||
#define ENVY24_CCS_CDMABASE 0x14 /* Consumer Record DMA Current/Base Address Register */
|
||||
#define ENVY24_CCS_CDMACNT 0x18 /* Consumer Record DMA Current/Base Count Register */
|
||||
#define ENVY24_CCS_SERR 0x1b /* PCI Configuration SERR# Shadow Register */
|
||||
#define ENVY24_CCS_SMIDIDAT 0x1c /* Secondary MIDI UART Data Register */
|
||||
#define ENVY24_CCS_SMIDICMD 0x1d /* Secondary MIDI UART Command/Status Register */
|
||||
|
||||
#define ENVY24_CCS_TIMER 0x1e /* Timer Register */
|
||||
#define ENVY24_CCS_TIMER_EN 0x8000 /* Timer count enable */
|
||||
#define ENVY24_CCS_TIMER_MASK 0x7fff /* Timer counter mask */
|
||||
|
||||
/* Controller Indexed Registers */
|
||||
|
||||
#define ENVY24_CCI_PTCHIGH 0x00 /* Playback Terminal Count Register (High Byte) */
|
||||
#define ENVY24_CCI_PTCLOW 0x01 /* Playback Terminal Count Register (Low Byte) */
|
||||
|
||||
#define ENVY24_CCI_PCTL 0x02 /* Playback Control Register */
|
||||
#define ENVY24_CCI_PCTL_TURBO 0x80 /* 4x up sampling in the host by software */
|
||||
#define ENVY24_CCI_PCTL_U8 0x10 /* 8 bits unsigned */
|
||||
#define ENVY24_CCI_PCTL_S16 0x00 /* 16 bits signed */
|
||||
#define ENVY24_CCI_PCTL_STEREO 0x08 /* stereo */
|
||||
#define ENVY24_CCI_PCTL_MONO 0x00 /* mono */
|
||||
#define ENVY24_CCI_PCTL_FLUSH 0x04 /* FIFO flush (sticky bit. Requires toggling) */
|
||||
#define ENVY24_CCI_PCTL_PAUSE 0x02 /* Pause */
|
||||
#define ENVY24_CCI_PCTL_ENABLE 0x01 /* Playback enable */
|
||||
|
||||
#define ENVY24_CCI_PLVOL 0x03 /* Playback Left Volume/Pan Register */
|
||||
#define ENVY24_CCI_PRVOL 0x04 /* Playback Right Volume/Pan Register */
|
||||
#define ENVY24_CCI_VOL_MASK 0x3f /* Volume value mask */
|
||||
|
||||
#define ENVY24_CCI_SOFTVOL 0x05 /* Soft Volume/Mute Control Register */
|
||||
#define ENVY24_CCI_PSRLOW 0x06 /* Playback Sampling Rate Register (Low Byte) */
|
||||
#define ENVY24_CCI_PSRMID 0x07 /* Playback Sampling Rate Register (Middle Byte) */
|
||||
#define ENVY24_CCI_PSRHIGH 0x08 /* Playback Sampling Rate Register (High Byte) */
|
||||
#define ENVY24_CCI_RTCHIGH 0x10 /* Record Terminal Count Register (High Byte) */
|
||||
#define ENVY24_CCI_RTCLOW 0x11 /* Record Terminal Count Register (Low Byte) */
|
||||
|
||||
#define ENVY24_CCI_RCTL 0x12 /* Record Control Register */
|
||||
#define ENVY24_CCI_RCTL_DRTN 0x80 /* Digital return enable */
|
||||
#define ENVY24_CCI_RCTL_U8 0x04 /* 8 bits unsigned */
|
||||
#define ENVY24_CCI_RCTL_S16 0x00 /* 16 bits signed */
|
||||
#define ENVY24_CCI_RCTL_STEREO 0x00 /* stereo */
|
||||
#define ENVY24_CCI_RCTL_MONO 0x02 /* mono */
|
||||
#define ENVY24_CCI_RCTL_ENABLE 0x01 /* Record enable */
|
||||
|
||||
#define ENVY24_CCI_GPIODAT 0x20 /* GPIO Data Register */
|
||||
#define ENVY24_CCI_GPIOMASK 0x21 /* GPIO Write Mask Register */
|
||||
|
||||
#define ENVY24_CCI_GPIOCTL 0x22 /* GPIO Direction Control Register */
|
||||
#define ENVY24_CCI_GPIO_OUT 1 /* output */
|
||||
#define ENVY24_CCI_GPIO_IN 0 /* input */
|
||||
|
||||
#define ENVY24_CCI_CPDWN 0x30 /* Consumer Section Power Down Register */
|
||||
#define ENVY24_CCI_CPDWN_XTAL 0x80 /* Crystal clock generation power down for XTAL_1 */
|
||||
#define ENVY24_CCI_CPDWN_GAME 0x40 /* Game port analog power down */
|
||||
#define ENVY24_CCI_CPDWN_I2C 0x10 /* I2C port clock */
|
||||
#define ENVY24_CCI_CPDWN_MIDI 0x08 /* MIDI clock */
|
||||
#define ENVY24_CCI_CPDWN_AC97 0x04 /* AC'97 clock */
|
||||
#define ENVY24_CCI_CPDWN_DS 0x02 /* DS Block clock */
|
||||
#define ENVY24_CCI_CPDWN_PCI 0x01 /* PCI clock for SB, DMA controller */
|
||||
|
||||
#define ENVY24_CCI_MTPDWN 0x31 /* Multi-Track Section Power Down Register */
|
||||
#define ENVY24_CCI_MTPDWN_XTAL 0x80 /* Crystal clock generation power down for XTAL_2 */
|
||||
#define ENVY24_CCI_MTPDWN_SPDIF 0x04 /* S/PDIF clock */
|
||||
#define ENVY24_CCI_MTPDWN_MIX 0x02 /* Professional digital mixer clock */
|
||||
#define ENVY24_CCI_MTPDWN_I2S 0x01 /* Multi-track I2S serial interface clock */
|
||||
|
||||
/* DDMA Registers */
|
||||
|
||||
#define ENVY24_DDMA_ADDR0 0x00 /* DMA Base and Current Address bit 0-7 */
|
||||
#define ENVY24_DDMA_ADDR8 0x01 /* DMA Base and Current Address bit 8-15 */
|
||||
#define ENVY24_DDMA_ADDR16 0x02 /* DMA Base and Current Address bit 16-23 */
|
||||
#define ENVY24_DDMA_ADDR24 0x03 /* DMA Base and Current Address bit 24-31 */
|
||||
#define ENVY24_DDMA_CNT0 0x04 /* DMA Base and Current Count 0-7 */
|
||||
#define ENVY24_DDMA_CNT8 0x05 /* DMA Base and Current Count 8-15 */
|
||||
#define ENVY24_DDMA_CNT16 0x06 /* (not supported) */
|
||||
#define ENVY24_DDMA_CMD 0x08 /* Status and Command */
|
||||
#define ENVY24_DDMA_MODE 0x0b /* Mode */
|
||||
#define ENVY24_DDMA_RESET 0x0c /* Master reset */
|
||||
#define ENVY24_DDMA_CHAN 0x0f /* Channel Mask */
|
||||
|
||||
/* Consumer Section DMA Channel Registers */
|
||||
|
||||
#define ENVY24_CS_INTMASK 0x00 /* DirectSound DMA Interrupt Mask Register */
|
||||
#define ENVY24_CS_INTSTAT 0x02 /* DirectSound DMA Interrupt Status Register */
|
||||
#define ENVY24_CS_CHDAT 0x04 /* Channel Data register */
|
||||
|
||||
#define ENVY24_CS_CHIDX 0x08 /* Channel Index Register */
|
||||
#define ENVY24_CS_CHIDX_NUM 0xf0 /* Channel number */
|
||||
#define ENVY24_CS_CHIDX_ADDR0 0x00 /* Buffer_0 DMA base address */
|
||||
#define ENVY24_CS_CHIDX_CNT0 0x01 /* Buffer_0 DMA base count */
|
||||
#define ENVY24_CS_CHIDX_ADDR1 0x02 /* Buffer_1 DMA base address */
|
||||
#define ENVY24_CS_CHIDX_CNT1 0x03 /* Buffer_1 DMA base count */
|
||||
#define ENVY24_CS_CHIDX_CTL 0x04 /* Channel Control and Status register */
|
||||
#define ENVY24_CS_CHIDX_RATE 0x05 /* Channel Sampling Rate */
|
||||
#define ENVY24_CS_CHIDX_VOL 0x06 /* Channel left and right volume/pan control */
|
||||
/* Channel Control and Status Register at Index 4h */
|
||||
#define ENVY24_CS_CTL_BUF 0x80 /* indicating that the current active buffer */
|
||||
#define ENVY24_CS_CTL_AUTO1 0x40 /* Buffer_1 auto init. enable */
|
||||
#define ENVY24_CS_CTL_AUTO0 0x20 /* Buffer_0 auto init. enable */
|
||||
#define ENVY24_CS_CTL_FLUSH 0x10 /* Flush FIFO */
|
||||
#define ENVY24_CS_CTL_STEREO 0x08 /* stereo(or mono) */
|
||||
#define ENVY24_CS_CTL_U8 0x04 /* 8-bit unsigned(or 16-bit signed) */
|
||||
#define ENVY24_CS_CTL_PAUSE 0x02 /* DMA request 1:pause */
|
||||
#define ENVY24_CS_CTL_START 0x01 /* DMA request 1: start, 0:stop */
|
||||
/* Consumer mode Left/Right Volume Register at Index 06h */
|
||||
#define ENVY24_CS_VOL_RIGHT 0x3f00
|
||||
#define ENVY24_CS_VOL_LEFT 0x003f
|
||||
|
||||
/* Professional Multi-Track Control Registers */
|
||||
|
||||
#define ENVY24_MT_INT 0x00 /* DMA Interrupt Mask and Status Register */
|
||||
#define ENVY24_MT_INT_RMASK 0x80 /* Multi-track record interrupt mask */
|
||||
#define ENVY24_MT_INT_PMASK 0x40 /* Multi-track playback interrupt mask */
|
||||
#define ENVY24_MT_INT_RSTAT 0x02 /* Multi-track record interrupt status */
|
||||
#define ENVY24_MT_INT_PSTAT 0x01 /* Multi-track playback interrupt status */
|
||||
|
||||
#define ENVY24_MT_RATE 0x01 /* Sampling Rate Select Register */
|
||||
#define ENVY24_MT_RATE_SPDIF 0x10 /* S/PDIF input clock as the master */
|
||||
#define ENVY24_MT_RATE_48000 0x00
|
||||
#define ENVY24_MT_RATE_24000 0x01
|
||||
#define ENVY24_MT_RATE_12000 0x02
|
||||
#define ENVY24_MT_RATE_9600 0x03
|
||||
#define ENVY24_MT_RATE_32000 0x04
|
||||
#define ENVY24_MT_RATE_16000 0x05
|
||||
#define ENVY24_MT_RATE_8000 0x06
|
||||
#define ENVY24_MT_RATE_96000 0x07
|
||||
#define ENVY24_MT_RATE_64000 0x0f
|
||||
#define ENVY24_MT_RATE_44100 0x08
|
||||
#define ENVY24_MT_RATE_22050 0x09
|
||||
#define ENVY24_MT_RATE_11025 0x0a
|
||||
#define ENVY24_MT_RATE_88200 0x0b
|
||||
#define ENVY24_MT_RATE_MASK 0x0f
|
||||
|
||||
#define ENVY24_MT_I2S 0x02 /* I2S Data Format Register */
|
||||
#define ENVY24_MT_I2S_MLR128 0x08 /* MCLK/LRCLK ratio 128x(or 256x) */
|
||||
#define ENVY24_MT_I2S_SLR48 0x04 /* SCLK/LRCLK ratio 48bpf(or 64bpf) */
|
||||
#define ENVY24_MT_I2S_FORM 0x00 /* I2S data format */
|
||||
|
||||
#define ENVY24_MT_AC97IDX 0x04 /* Index Register for AC'97 Codecs */
|
||||
|
||||
#define ENVY24_MT_AC97CMD 0x05 /* Command and Status Register for AC'97 Codecs */
|
||||
#define ENVY24_MT_AC97CMD_CLD 0x80 /* Cold reset */
|
||||
#define ENVY24_MT_AC97CMD_WRM 0x40 /* Warm reset */
|
||||
#define ENVY24_MT_AC97CMD_WR 0x20 /* write to AC'97 codec register */
|
||||
#define ENVY24_MT_AC97CMD_RD 0x10 /* read AC'97 CODEC register */
|
||||
#define ENVY24_MT_AC97CMD_RDY 0x08 /* AC'97 codec ready status bit */
|
||||
#define ENVY24_MT_AC97CMD_ID 0x03 /* ID(0-3) for external AC 97 registers */
|
||||
|
||||
#define ENVY24_MT_AC97DLO 0x06 /* AC'97 codec register data low byte */
|
||||
#define ENVY24_MT_AC97DHI 0x07 /* AC'97 codec register data high byte */
|
||||
#define ENVY24_MT_PADDR 0x10 /* Playback DMA Current/Base Address Register */
|
||||
#define ENVY24_MT_PCNT 0x14 /* Playback DMA Current/Base Count Register */
|
||||
#define ENVY24_MT_PTERM 0x16 /* Playback Current/Base Terminal Count Register */
|
||||
#define ENVY24_MT_PCTL 0x18 /* Playback and Record Control Register */
|
||||
#define ENVY24_MT_PCTL_RSTART 0x04 /* 1: Record start; 0: Record stop */
|
||||
#define ENVY24_MT_PCTL_PAUSE 0x02 /* 1: Pause; 0: Resume */
|
||||
#define ENVY24_MT_PCTL_PSTART 0x01 /* 1: Playback start; 0: Playback stop */
|
||||
|
||||
#define ENVY24_MT_RADDR 0x20 /* Record DMA Current/Base Address Register */
|
||||
#define ENVY24_MT_RCNT 0x24 /* Record DMA Current/Base Count Register */
|
||||
#define ENVY24_MT_RTERM 0x26 /* Record Current/Base Terminal Count Register */
|
||||
#define ENVY24_MT_RCTL 0x28 /* Record Control Register */
|
||||
#define ENVY24_MT_RCTL_RSTART 0x01 /* 1: Record start; 0: Record stop */
|
||||
|
||||
#define ENVY24_MT_PSDOUT 0x30 /* Routing Control Register for Data to PSDOUT[0:3] */
|
||||
#define ENVY24_MT_SPDOUT 0x32 /* Routing Control Register for SPDOUT */
|
||||
#define ENVY24_MT_RECORD 0x34 /* Captured (Recorded) data Routing Selection Register */
|
||||
|
||||
#define BUS_SPACE_MAXADDR_ENVY24 0x0fffffff /* Address space beyond 256MB is not supported */
|
||||
#define BUS_SPACE_MAXSIZE_ENVY24 0x3fffc /* 64k x 4byte(1dword) */
|
||||
|
||||
#define ENVY24_MT_VOLUME 0x38 /* Left/Right Volume Control Data Register */
|
||||
#define ENVY24_MT_VOLUME_L 0x007f /* Left Volume Mask */
|
||||
#define ENVY24_MT_VOLUME_R 0x7f00 /* Right Volume Mask */
|
||||
|
||||
#define ENVY24_MT_VOLIDX 0x3a /* Volume Control Stream Index Register */
|
||||
#define ENVY24_MT_VOLRATE 0x3b /* Volume Control Rate Register */
|
||||
#define ENVY24_MT_MONAC97 0x3c /* Digital Mixer Monitor Routing Control Register */
|
||||
#define ENVY24_MT_PEAKIDX 0x3e /* Peak Meter Index Register */
|
||||
#define ENVY24_MT_PEAKDAT 0x3f /* Peak Meter Data Register */
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/* ENVY24 mixer channel defines */
|
||||
/*
|
||||
ENVY24 mixer has original line matrix. So, general mixer command is not
|
||||
able to use for this. If system has consumer AC'97 output, AC'97 line is
|
||||
used as master mixer, and it is able to control.
|
||||
*/
|
||||
#define ENVY24_CHAN_NUM 11 /* Play * 5 + Record * 5 + Mix * 1 */
|
||||
|
||||
#define ENVY24_CHAN_PLAY_DAC1 0
|
||||
#define ENVY24_CHAN_PLAY_DAC2 1
|
||||
#define ENVY24_CHAN_PLAY_DAC3 2
|
||||
#define ENVY24_CHAN_PLAY_DAC4 3
|
||||
#define ENVY24_CHAN_PLAY_SPDIF 4
|
||||
#define ENVY24_CHAN_REC_ADC1 5
|
||||
#define ENVY24_CHAN_REC_ADC2 6
|
||||
#define ENVY24_CHAN_REC_ADC3 7
|
||||
#define ENVY24_CHAN_REC_ADC4 8
|
||||
#define ENVY24_CHAN_REC_SPDIF 9
|
||||
#define ENVY24_CHAN_REC_MIX 10
|
||||
|
||||
#define ENVY24_MIX_MASK 0x3ff
|
||||
#define ENVY24_MIX_REC_MASK 0x3e0
|
||||
|
||||
/* volume value constants */
|
||||
#define ENVY24_VOL_MAX 0 /* 0db(negate) */
|
||||
#define ENVY24_VOL_MIN 96 /* -144db(negate) */
|
||||
#define ENVY24_VOL_MUTE 127 /* mute */
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/* ENVY24 routing control defines */
|
||||
/*
|
||||
ENVY24 has input->output data routing matrix switch. But original ENVY24
|
||||
matrix control is so complex. So, in this driver, matrix control is
|
||||
defined 4 parameters.
|
||||
|
||||
1: output DAC channels (include S/PDIF output)
|
||||
2: output data classes
|
||||
a. direct output from DMA
|
||||
b. MIXER output which mixed the DMA outputs and input channels
|
||||
(NOTICE: this class is able to set only DAC-1 and S/PDIF output)
|
||||
c. direct input from ADC
|
||||
d. direct input from S/PDIF
|
||||
3: input ADC channel selection(when 2:c. is selected)
|
||||
4: left/right reverse
|
||||
|
||||
These parameters matrix is bit reduced from original ENVY24 matrix
|
||||
pattern(ex. route different ADC input to one DAC). But almost case
|
||||
this is enough to use.
|
||||
*/
|
||||
#define ENVY24_ROUTE_DAC_1 0
|
||||
#define ENVY24_ROUTE_DAC_2 1
|
||||
#define ENVY24_ROUTE_DAC_3 2
|
||||
#define ENVY24_ROUTE_DAC_4 3
|
||||
#define ENVY24_ROUTE_DAC_SPDIF 4
|
||||
|
||||
#define ENVY24_ROUTE_CLASS_DMA 0
|
||||
#define ENVY24_ROUTE_CLASS_MIX 1
|
||||
#define ENVY24_ROUTE_CLASS_ADC 2
|
||||
#define ENVY24_ROUTE_CLASS_SPDIF 3
|
||||
|
||||
#define ENVY24_ROUTE_ADC_1 0
|
||||
#define ENVY24_ROUTE_ADC_2 1
|
||||
#define ENVY24_ROUTE_ADC_3 2
|
||||
#define ENVY24_ROUTE_ADC_4 3
|
||||
|
||||
#define ENVY24_ROUTE_NORMAL 0
|
||||
#define ENVY24_ROUTE_REVERSE 1
|
||||
#define ENVY24_ROUTE_LEFT 0
|
||||
#define ENVY24_ROUTE_RIGHT 1
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/*
|
||||
These map values are refferd from ALSA sound driver.
|
||||
*/
|
||||
/* ENVY24 configuration E2PROM map */
|
||||
#define ENVY24_E2PROM_SUBVENDOR 0x00
|
||||
#define ENVY24_E2PROM_SUBDEVICE 0x02
|
||||
#define ENVY24_E2PROM_SIZE 0x04
|
||||
#define ENVY24_E2PROM_VERSION 0x05
|
||||
#define ENVY24_E2PROM_SCFG 0x06
|
||||
#define ENVY24_E2PROM_ACL 0x07
|
||||
#define ENVY24_E2PROM_I2S 0x08
|
||||
#define ENVY24_E2PROM_SPDIF 0x09
|
||||
#define ENVY24_E2PROM_GPIOMASK 0x0a
|
||||
#define ENVY24_E2PROM_GPIOSTATE 0x0b
|
||||
#define ENVY24_E2PROM_GPIODIR 0x0c
|
||||
#define ENVY24_E2PROM_AC97MAIN 0x0d
|
||||
#define ENVY24_E2PROM_AC97PCM 0x0f
|
||||
#define ENVY24_E2PROM_AC97REC 0x11
|
||||
#define ENVY24_E2PROM_AC97RECSRC 0x13
|
||||
#define ENVY24_E2PROM_DACID 0x14
|
||||
#define ENVY24_E2PROM_ADCID 0x18
|
||||
#define ENVY24_E2PROM_EXTRA 0x1c
|
||||
|
||||
/* GPIO connect map of M-Audio Delta series */
|
||||
#define ENVY24_GPIO_CS84X4_PRO 0x01
|
||||
#define ENVY24_GPIO_CS8414_STATUS 0x02
|
||||
#define ENVY24_GPIO_CS84X4_CLK 0x04
|
||||
#define ENVY24_GPIO_CS84X4_DATA 0x08
|
||||
#define ENVY24_GPIO_AK4524_CDTI 0x10 /* this value is duplicated to input select */
|
||||
#define ENVY24_GPIO_AK4524_CCLK 0x20
|
||||
#define ENVY24_GPIO_AK4524_CS0 0x40
|
||||
#define ENVY24_GPIO_AK4524_CS1 0x80
|
||||
|
||||
/* M-Audio Delta series S/PDIF(CS84[01]4) control pin values */
|
||||
#define ENVY24_CS8404_PRO_RATE 0x18
|
||||
#define ENVY24_CS8404_PRO_RATE32 0x00
|
||||
#define ENVY24_CS8404_PRO_RATE441 0x10
|
||||
#define ENVY24_CS8404_PRO_RATE48 0x08
|
||||
|
||||
/* M-Audio Delta series parameter */
|
||||
#define ENVY24_DELTA_AK4524_CIF 0
|
||||
|
||||
/* end of file */
|
||||
2445
sys/dev/sound/pci/envy24ht.c
Normal file
2445
sys/dev/sound/pci/envy24ht.c
Normal file
File diff suppressed because it is too large
Load Diff
482
sys/dev/sound/pci/envy24ht.h
Normal file
482
sys/dev/sound/pci/envy24ht.h
Normal file
@ -0,0 +1,482 @@
|
||||
/*
|
||||
* Copyright (c) 2001 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
|
||||
* 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, WHETHERIN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/* PCI device ID */
|
||||
#define PCIV_ENVY24 0x1412
|
||||
#define PCID_ENVY24 0x1712
|
||||
|
||||
/* PCI Registers */
|
||||
|
||||
#define PCIR_CCS 0x10 /* Controller I/O Base Address */
|
||||
#define PCIR_DDMA 0x14 /* DDMA I/O Base Address */
|
||||
#define PCIR_DS 0x18 /* DMA Path Registers I/O Base Address */
|
||||
#define PCIR_MT 0x1c /* Professional Multi-Track I/O Base Address */
|
||||
|
||||
#define PCIR_LAC 0x40 /* Legacy Audio Control */
|
||||
#define PCIM_LAC_DISABLE 0x8000 /* Legacy Audio Hardware disabled */
|
||||
#define PCIM_LAC_SBDMA0 0x0000 /* SB DMA Channel Select: 0 */
|
||||
#define PCIM_LAC_SBDMA1 0x0040 /* SB DMA Channel Select: 1 */
|
||||
#define PCIM_LAC_SBDMA3 0x00c0 /* SB DMA Channel Select: 3 */
|
||||
#define PCIM_LAC_IOADDR10 0x0020 /* I/O Address Alias Control */
|
||||
#define PCIM_LAC_MPU401 0x0008 /* MPU-401 I/O enable */
|
||||
#define PCIM_LAC_GAME 0x0004 /* Game Port enable (200h) */
|
||||
#define PCIM_LAC_FM 0x0002 /* FM I/O enable (AdLib 388h base) */
|
||||
#define PCIM_LAC_SB 0x0001 /* SB I/O enable */
|
||||
|
||||
#define PCIR_LCC 0x42 /* Legacy Configuration Control */
|
||||
#define PCIM_LCC_VINT 0xff00 /* Interrupt vector to be snooped */
|
||||
#define PCIM_LCC_SVIDRW 0x0080 /* SVID read/write enable */
|
||||
#define PCIM_LCC_SNPSB 0x0040 /* snoop SB 22C/24Ch I/O write cycle */
|
||||
#define PCIM_LCC_SNPPIC 0x0020 /* snoop PIC I/O R/W cycle */
|
||||
#define PCIM_LCC_SNPPCI 0x0010 /* snoop PCI bus interrupt acknowledge cycle */
|
||||
#define PCIM_LCC_SBBASE 0x0008 /* SB base 240h(1)/220h(0) */
|
||||
#define PCIM_LCC_MPUBASE 0x0006 /* MPU-401 base 300h-330h */
|
||||
#define PCIM_LCC_LDMA 0x0001 /* Legacy DMA enable */
|
||||
|
||||
#define PCIR_SCFG 0x60 /* System Configuration Register */
|
||||
#define PCIM_SCFG_XIN2 0xc0 /* XIN2 Clock Source Configuration */
|
||||
/* 00: 22.5792MHz(44.1kHz*512) */
|
||||
/* 01: 16.9344MHz(44.1kHz*384) */
|
||||
/* 10: from external clock synthesizer chip */
|
||||
#define PCIM_SCFG_MPU 0x20 /* 1(0)/2(1) MPU-401 UART(s) */
|
||||
#define PCIM_SCFG_AC97 0x10 /* 0: AC'97 codec exist */
|
||||
/* 1: AC'97 codec not exist */
|
||||
#define PCIM_SCFG_ADC 0x0c /* 1-4 stereo ADC connected */
|
||||
#define PCIM_SCFG_DAC 0x03 /* 1-4 stereo DAC connected */
|
||||
|
||||
#define PCIR_ACL 0x61 /* AC-Link Configuration Register */
|
||||
#define PCIM_ACL_MTC 0x80 /* Multi-track converter type: 0:AC'97 1:I2S */
|
||||
#define PCIM_ACL_OMODE 0x02 /* AC 97 codec SDATA_OUT 0:split 1:packed */
|
||||
#define PCIM_ACL_IMODE 0x01 /* AC 97 codec SDATA_IN 0:split 1:packed */
|
||||
|
||||
#define PCIR_I2S 0x62 /* I2S Converters Features Register */
|
||||
#define PCIM_I2S_VOL 0x80 /* I2S codec Volume and mute */
|
||||
#define PCIM_I2S_96KHZ 0x40 /* I2S converter 96kHz sampling rate support */
|
||||
#define PCIM_I2S_RES 0x30 /* Converter resolution */
|
||||
#define PCIM_I2S_16BIT 0x00 /* 16bit */
|
||||
#define PCIM_I2S_18BIT 0x10 /* 18bit */
|
||||
#define PCIM_I2S_20BIT 0x20 /* 20bit */
|
||||
#define PCIM_I2S_24BIT 0x30 /* 24bit */
|
||||
#define PCIM_I2S_ID 0x0f /* Other I2S IDs */
|
||||
|
||||
#define PCIR_SPDIF 0x63 /* S/PDIF Configuration Register */
|
||||
#define PCIM_SPDIF_ID 0xfc /* S/PDIF chip ID */
|
||||
#define PCIM_SPDIF_IN 0x02 /* S/PDIF Stereo In is present */
|
||||
#define PCIM_SPDIF_OUT 0x01 /* S/PDIF Stereo Out is present */
|
||||
|
||||
#define PCIR_POWER_STAT 0x84 /* Power Management Control and Status */
|
||||
|
||||
/* Controller Registers */
|
||||
|
||||
#define ENVY24_CCS_CTL 0x00 /* Control/Status Register */
|
||||
#define ENVY24_CCS_CTL_RESET 0x80 /* Entire Chip soft reset */
|
||||
#define ENVY24_CCS_CTL_DMAINT 0x40 /* DS DMA Channel-C interrupt */
|
||||
#define ENVY24_CCS_CTL_DOSVOL 0x10 /* set the DOS WT volume control */
|
||||
#define ENVY24_CCS_CTL_EDGE 0x08 /* SERR# edge (only one PCI clock width) */
|
||||
#define ENVY24_CCS_CTL_SBINT 0x02 /* SERR# assertion for SB interrupt */
|
||||
#define ENVY24_CCS_CTL_NATIVE 0x01 /* Mode select: 0:SB mode 1:native mode */
|
||||
|
||||
#define ENVY24_CCS_IMASK 0x01 /* Interrupt Mask Register */
|
||||
#define ENVY24_CCS_IMASK_PMIDI 0x80 /* Primary MIDI */
|
||||
#define ENVY24_CCS_IMASK_TIMER 0x40 /* Timer */
|
||||
#define ENVY24_CCS_IMASK_SMIDI 0x20 /* Secondary MIDI */
|
||||
#define ENVY24_CCS_IMASK_PMT 0x10 /* Professional Multi-track */
|
||||
#define ENVY24_CCS_IMASK_FM 0x08 /* FM/MIDI trapping */
|
||||
#define ENVY24_CCS_IMASK_PDMA 0x04 /* Playback DS DMA */
|
||||
#define ENVY24_CCS_IMASK_RDMA 0x02 /* Consumer record DMA */
|
||||
#define ENVY24_CCS_IMASK_SB 0x01 /* Consumer/SB mode playback */
|
||||
|
||||
#define ENVY24_CCS_ISTAT 0x02 /* Interrupt Status Register */
|
||||
#define ENVY24_CCS_ISTAT_PMIDI 0x80 /* Primary MIDI */
|
||||
#define ENVY24_CCS_ISTAT_TIMER 0x40 /* Timer */
|
||||
#define ENVY24_CCS_ISTAT_SMIDI 0x20 /* Secondary MIDI */
|
||||
#define ENVY24_CCS_ISTAT_PMT 0x10 /* Professional Multi-track */
|
||||
#define ENVY24_CCS_ISTAT_FM 0x08 /* FM/MIDI trapping */
|
||||
#define ENVY24_CCS_ISTAT_PDMA 0x04 /* Playback DS DMA */
|
||||
#define ENVY24_CCS_ISTAT_RDMA 0x02 /* Consumer record DMA */
|
||||
#define ENVY24_CCS_ISTAT_SB 0x01 /* Consumer/SB mode playback */
|
||||
|
||||
#define ENVY24_CCS_INDEX 0x03 /* Envy24 Index Register */
|
||||
#define ENVY24_CCS_DATA 0x04 /* Envy24 Data Register */
|
||||
|
||||
#define ENVY24_CCS_NMI1 0x05 /* NMI Status Register 1 */
|
||||
#define ENVY24_CCS_NMI1_PCI 0x80 /* PCI I/O read/write cycle */
|
||||
#define ENVY24_CCS_NMI1_SB 0x40 /* SB 22C/24C write */
|
||||
#define ENVY24_CCS_NMI1_SBDMA 0x10 /* SB interrupt (SB DMA/SB F2 command) */
|
||||
#define ENVY24_CCS_NMI1_DSDMA 0x08 /* DS channel C DMA interrupt */
|
||||
#define ENVY24_CCS_NMI1_MIDI 0x04 /* MIDI 330h or [PCI_10]h+Ch write */
|
||||
#define ENVY24_CCS_NMI1_FM 0x01 /* FM data register write */
|
||||
|
||||
#define ENVY24_CCS_NMIDAT 0x06 /* NMI Data Register */
|
||||
#define ENVY24_CCS_NMIIDX 0x07 /* NMI Index Register */
|
||||
#define ENVY24_CCS_AC97IDX 0x08 /* Consumer AC'97 Index Register */
|
||||
|
||||
#define ENVY24_CCS_AC97CMD 0x09 /* Consumer AC'97 Command/Status Register */
|
||||
#define ENVY24_CCS_AC97CMD_COLD 0x80 /* Cold reset */
|
||||
#define ENVY24_CCS_AC97CMD_WARM 0x40 /* Warm reset */
|
||||
#define ENVY24_CCS_AC97CMD_WRCODEC 0x20 /* Write to AC'97 codec registers */
|
||||
#define ENVY24_CCS_AC97CMD_RDCODEC 0x10 /* Read from AC'97 codec registers */
|
||||
#define ENVY24_CCS_AC97CMD_READY 0x08 /* AC'97 codec ready status bit */
|
||||
#define ENVY24_CCS_AC97CMD_PVSR 0x02 /* VSR for Playback */
|
||||
#define ENVY24_CCS_AC97CMD_RVSR 0x01 /* VSR for Record */
|
||||
|
||||
#define ENVY24_CCS_AC97DAT 0x0a /* Consumer AC'97 Data Port Register */
|
||||
#define ENVY24_CCS_PMIDIDAT 0x0c /* Primary MIDI UART Data Register */
|
||||
#define ENVY24_CCS_PMIDICMD 0x0d /* Primary MIDI UART Command/Status Register */
|
||||
|
||||
#define ENVY24_CCS_NMI2 0x0e /* NMI Status Register 2 */
|
||||
#define ENVY24_CCS_NMI2_FMBANK 0x30 /* FM bank indicator */
|
||||
#define ENVY24_CCS_NMI2_FM0 0x10 /* FM bank 0 (388h/220h/228h) */
|
||||
#define ENVY24_CCS_NMI2_FM1 0x20 /* FM bank 1 (38ah/222h) */
|
||||
#define ENVY24_CCS_NMI2_PICIO 0x0f /* PIC I/O cycle */
|
||||
#define ENVY24_CCS_NMI2_PIC20W 0x01 /* 20h write */
|
||||
#define ENVY24_CCS_NMI2_PICA0W 0x02 /* a0h write */
|
||||
#define ENVY24_CCS_NMI2_PIC21W 0x05 /* 21h write */
|
||||
#define ENVY24_CCS_NMI2_PICA1W 0x06 /* a1h write */
|
||||
#define ENVY24_CCS_NMI2_PIC20R 0x09 /* 20h read */
|
||||
#define ENVY24_CCS_NMI2_PICA0R 0x0a /* a0h read */
|
||||
#define ENVY24_CCS_NMI2_PIC21R 0x0d /* 21h read */
|
||||
#define ENVY24_CCS_NMI2_PICA1R 0x0e /* a1h read */
|
||||
|
||||
#define ENVY24_CCS_JOY 0x0f /* Game port register */
|
||||
|
||||
#define ENVY24_CCS_I2CDEV 0x10 /* I2C Port Device Address Register */
|
||||
#define ENVY24_CCS_I2CDEV_ADDR 0xfe /* I2C device address */
|
||||
#define ENVY24_CCS_I2CDEV_ROM 0xa0 /* reserved for the external I2C E2PROM */
|
||||
#define ENVY24_CCS_I2CDEV_WR 0x01 /* write */
|
||||
#define ENVY24_CCS_I2CDEV_RD 0x00 /* read */
|
||||
|
||||
#define ENVY24_CCS_I2CADDR 0x11 /* I2C Port Byte Address Register */
|
||||
#define ENVY24_CCS_I2CDATA 0x12 /* I2C Port Read/Write Data Register */
|
||||
|
||||
#define ENVY24_CCS_I2CSTAT 0x13 /* I2C Port Control and Status Register */
|
||||
#define ENVY24_CCS_I2CSTAT_ROM 0x80 /* external E2PROM exists */
|
||||
#define ENVY24_CCS_I2CSTAT_BSY 0x01 /* I2C port read/write status busy */
|
||||
|
||||
#define ENVY24_CCS_CDMABASE 0x14 /* Consumer Record DMA Current/Base Address Register */
|
||||
#define ENVY24_CCS_CDMACNT 0x18 /* Consumer Record DMA Current/Base Count Register */
|
||||
#define ENVY24_CCS_SERR 0x1b /* PCI Configuration SERR# Shadow Register */
|
||||
#define ENVY24_CCS_SMIDIDAT 0x1c /* Secondary MIDI UART Data Register */
|
||||
#define ENVY24_CCS_SMIDICMD 0x1d /* Secondary MIDI UART Command/Status Register */
|
||||
|
||||
#define ENVY24_CCS_TIMER 0x1e /* Timer Register */
|
||||
#define ENVY24_CCS_TIMER_EN 0x8000 /* Timer count enable */
|
||||
#define ENVY24_CCS_TIMER_MASK 0x7fff /* Timer counter mask */
|
||||
|
||||
/* Controller Indexed Registers */
|
||||
|
||||
#define ENVY24_CCI_PTCHIGH 0x00 /* Playback Terminal Count Register (High Byte) */
|
||||
#define ENVY24_CCI_PTCLOW 0x01 /* Playback Terminal Count Register (Low Byte) */
|
||||
|
||||
#define ENVY24_CCI_PCTL 0x02 /* Playback Control Register */
|
||||
#define ENVY24_CCI_PCTL_TURBO 0x80 /* 4x up sampling in the host by software */
|
||||
#define ENVY24_CCI_PCTL_U8 0x10 /* 8 bits unsigned */
|
||||
#define ENVY24_CCI_PCTL_S16 0x00 /* 16 bits signed */
|
||||
#define ENVY24_CCI_PCTL_STEREO 0x08 /* stereo */
|
||||
#define ENVY24_CCI_PCTL_MONO 0x00 /* mono */
|
||||
#define ENVY24_CCI_PCTL_FLUSH 0x04 /* FIFO flush (sticky bit. Requires toggling) */
|
||||
#define ENVY24_CCI_PCTL_PAUSE 0x02 /* Pause */
|
||||
#define ENVY24_CCI_PCTL_ENABLE 0x01 /* Playback enable */
|
||||
|
||||
#define ENVY24_CCI_PLVOL 0x03 /* Playback Left Volume/Pan Register */
|
||||
#define ENVY24_CCI_PRVOL 0x04 /* Playback Right Volume/Pan Register */
|
||||
#define ENVY24_CCI_VOL_MASK 0x3f /* Volume value mask */
|
||||
|
||||
#define ENVY24_CCI_SOFTVOL 0x05 /* Soft Volume/Mute Control Register */
|
||||
#define ENVY24_CCI_PSRLOW 0x06 /* Playback Sampling Rate Register (Low Byte) */
|
||||
#define ENVY24_CCI_PSRMID 0x07 /* Playback Sampling Rate Register (Middle Byte) */
|
||||
#define ENVY24_CCI_PSRHIGH 0x08 /* Playback Sampling Rate Register (High Byte) */
|
||||
#define ENVY24_CCI_RTCHIGH 0x10 /* Record Terminal Count Register (High Byte) */
|
||||
#define ENVY24_CCI_RTCLOW 0x11 /* Record Terminal Count Register (Low Byte) */
|
||||
|
||||
#define ENVY24_CCI_RCTL 0x12 /* Record Control Register */
|
||||
#define ENVY24_CCI_RCTL_DRTN 0x80 /* Digital return enable */
|
||||
#define ENVY24_CCI_RCTL_U8 0x04 /* 8 bits unsigned */
|
||||
#define ENVY24_CCI_RCTL_S16 0x00 /* 16 bits signed */
|
||||
#define ENVY24_CCI_RCTL_STEREO 0x00 /* stereo */
|
||||
#define ENVY24_CCI_RCTL_MONO 0x02 /* mono */
|
||||
#define ENVY24_CCI_RCTL_ENABLE 0x01 /* Record enable */
|
||||
|
||||
#define ENVY24_CCI_GPIODAT 0x20 /* GPIO Data Register */
|
||||
#define ENVY24_CCI_GPIOMASK 0x21 /* GPIO Write Mask Register */
|
||||
|
||||
#define ENVY24_CCI_GPIOCTL 0x22 /* GPIO Direction Control Register */
|
||||
#define ENVY24_CCI_GPIO_OUT 1 /* output */
|
||||
#define ENVY24_CCI_GPIO_IN 0 /* input */
|
||||
|
||||
#define ENVY24_CCI_CPDWN 0x30 /* Consumer Section Power Down Register */
|
||||
#define ENVY24_CCI_CPDWN_XTAL 0x80 /* Crystal clock generation power down for XTAL_1 */
|
||||
#define ENVY24_CCI_CPDWN_GAME 0x40 /* Game port analog power down */
|
||||
#define ENVY24_CCI_CPDWN_I2C 0x10 /* I2C port clock */
|
||||
#define ENVY24_CCI_CPDWN_MIDI 0x08 /* MIDI clock */
|
||||
#define ENVY24_CCI_CPDWN_AC97 0x04 /* AC'97 clock */
|
||||
#define ENVY24_CCI_CPDWN_DS 0x02 /* DS Block clock */
|
||||
#define ENVY24_CCI_CPDWN_PCI 0x01 /* PCI clock for SB, DMA controller */
|
||||
|
||||
#define ENVY24_CCI_MTPDWN 0x31 /* Multi-Track Section Power Down Register */
|
||||
#define ENVY24_CCI_MTPDWN_XTAL 0x80 /* Crystal clock generation power down for XTAL_2 */
|
||||
#define ENVY24_CCI_MTPDWN_SPDIF 0x04 /* S/PDIF clock */
|
||||
#define ENVY24_CCI_MTPDWN_MIX 0x02 /* Professional digital mixer clock */
|
||||
#define ENVY24_CCI_MTPDWN_I2S 0x01 /* Multi-track I2S serial interface clock */
|
||||
|
||||
/* DDMA Registers */
|
||||
|
||||
#define ENVY24_DDMA_ADDR0 0x00 /* DMA Base and Current Address bit 0-7 */
|
||||
#define ENVY24_DDMA_ADDR8 0x01 /* DMA Base and Current Address bit 8-15 */
|
||||
#define ENVY24_DDMA_ADDR16 0x02 /* DMA Base and Current Address bit 16-23 */
|
||||
#define ENVY24_DDMA_ADDR24 0x03 /* DMA Base and Current Address bit 24-31 */
|
||||
#define ENVY24_DDMA_CNT0 0x04 /* DMA Base and Current Count 0-7 */
|
||||
#define ENVY24_DDMA_CNT8 0x05 /* DMA Base and Current Count 8-15 */
|
||||
#define ENVY24_DDMA_CNT16 0x06 /* (not supported) */
|
||||
#define ENVY24_DDMA_CMD 0x08 /* Status and Command */
|
||||
#define ENVY24_DDMA_MODE 0x0b /* Mode */
|
||||
#define ENVY24_DDMA_RESET 0x0c /* Master reset */
|
||||
#define ENVY24_DDMA_CHAN 0x0f /* Channel Mask */
|
||||
|
||||
/* Consumer Section DMA Channel Registers */
|
||||
|
||||
#define ENVY24_CS_INTMASK 0x00 /* DirectSound DMA Interrupt Mask Register */
|
||||
#define ENVY24_CS_INTSTAT 0x02 /* DirectSound DMA Interrupt Status Register */
|
||||
#define ENVY24_CS_CHDAT 0x04 /* Channel Data register */
|
||||
|
||||
#define ENVY24_CS_CHIDX 0x08 /* Channel Index Register */
|
||||
#define ENVY24_CS_CHIDX_NUM 0xf0 /* Channel number */
|
||||
#define ENVY24_CS_CHIDX_ADDR0 0x00 /* Buffer_0 DMA base address */
|
||||
#define ENVY24_CS_CHIDX_CNT0 0x01 /* Buffer_0 DMA base count */
|
||||
#define ENVY24_CS_CHIDX_ADDR1 0x02 /* Buffer_1 DMA base address */
|
||||
#define ENVY24_CS_CHIDX_CNT1 0x03 /* Buffer_1 DMA base count */
|
||||
#define ENVY24_CS_CHIDX_CTL 0x04 /* Channel Control and Status register */
|
||||
#define ENVY24_CS_CHIDX_RATE 0x05 /* Channel Sampling Rate */
|
||||
#define ENVY24_CS_CHIDX_VOL 0x06 /* Channel left and right volume/pan control */
|
||||
/* Channel Control and Status Register at Index 4h */
|
||||
#define ENVY24_CS_CTL_BUF 0x80 /* indicating that the current active buffer */
|
||||
#define ENVY24_CS_CTL_AUTO1 0x40 /* Buffer_1 auto init. enable */
|
||||
#define ENVY24_CS_CTL_AUTO0 0x20 /* Buffer_0 auto init. enable */
|
||||
#define ENVY24_CS_CTL_FLUSH 0x10 /* Flush FIFO */
|
||||
#define ENVY24_CS_CTL_STEREO 0x08 /* stereo(or mono) */
|
||||
#define ENVY24_CS_CTL_U8 0x04 /* 8-bit unsigned(or 16-bit signed) */
|
||||
#define ENVY24_CS_CTL_PAUSE 0x02 /* DMA request 1:pause */
|
||||
#define ENVY24_CS_CTL_START 0x01 /* DMA request 1: start, 0:stop */
|
||||
/* Consumer mode Left/Right Volume Register at Index 06h */
|
||||
#define ENVY24_CS_VOL_RIGHT 0x3f00
|
||||
#define ENVY24_CS_VOL_LEFT 0x003f
|
||||
|
||||
/* Professional Multi-Track Control Registers */
|
||||
|
||||
#define ENVY24_MT_INT 0x00 /* DMA Interrupt Mask and Status Register */
|
||||
#define ENVY24_MT_INT_RMASK 0x80 /* Multi-track record interrupt mask */
|
||||
#define ENVY24_MT_INT_PMASK 0x40 /* Multi-track playback interrupt mask */
|
||||
#define ENVY24_MT_INT_RSTAT 0x02 /* Multi-track record interrupt status */
|
||||
#define ENVY24_MT_INT_PSTAT 0x01 /* Multi-track playback interrupt status */
|
||||
|
||||
#define ENVY24_MT_RATE 0x01 /* Sampling Rate Select Register */
|
||||
#define ENVY24_MT_RATE_SPDIF 0x10 /* S/PDIF input clock as the master */
|
||||
#define ENVY24_MT_RATE_48000 0x00
|
||||
#define ENVY24_MT_RATE_24000 0x01
|
||||
#define ENVY24_MT_RATE_12000 0x02
|
||||
#define ENVY24_MT_RATE_9600 0x03
|
||||
#define ENVY24_MT_RATE_32000 0x04
|
||||
#define ENVY24_MT_RATE_16000 0x05
|
||||
#define ENVY24_MT_RATE_8000 0x06
|
||||
#define ENVY24_MT_RATE_96000 0x07
|
||||
#define ENVY24_MT_RATE_64000 0x0f
|
||||
#define ENVY24_MT_RATE_44100 0x08
|
||||
#define ENVY24_MT_RATE_22050 0x09
|
||||
#define ENVY24_MT_RATE_11025 0x0a
|
||||
#define ENVY24_MT_RATE_88200 0x0b
|
||||
#define ENVY24_MT_RATE_MASK 0x0f
|
||||
|
||||
#define ENVY24_MT_I2S 0x02 /* I2S Data Format Register */
|
||||
#define ENVY24_MT_I2S_MLR128 0x08 /* MCLK/LRCLK ratio 128x(or 256x) */
|
||||
#define ENVY24_MT_I2S_SLR48 0x04 /* SCLK/LRCLK ratio 48bpf(or 64bpf) */
|
||||
#define ENVY24_MT_I2S_FORM 0x00 /* I2S data format */
|
||||
|
||||
#define ENVY24_MT_AC97IDX 0x04 /* Index Register for AC'97 Codecs */
|
||||
|
||||
#define ENVY24_MT_AC97CMD 0x05 /* Command and Status Register for AC'97 Codecs */
|
||||
#define ENVY24_MT_AC97CMD_CLD 0x80 /* Cold reset */
|
||||
#define ENVY24_MT_AC97CMD_WRM 0x40 /* Warm reset */
|
||||
#define ENVY24_MT_AC97CMD_WR 0x20 /* write to AC'97 codec register */
|
||||
#define ENVY24_MT_AC97CMD_RD 0x10 /* read AC'97 CODEC register */
|
||||
#define ENVY24_MT_AC97CMD_RDY 0x08 /* AC'97 codec ready status bit */
|
||||
#define ENVY24_MT_AC97CMD_ID 0x03 /* ID(0-3) for external AC 97 registers */
|
||||
|
||||
#define ENVY24_MT_AC97DLO 0x06 /* AC'97 codec register data low byte */
|
||||
#define ENVY24_MT_AC97DHI 0x07 /* AC'97 codec register data high byte */
|
||||
#define ENVY24_MT_PADDR 0x10 /* Playback DMA Current/Base Address Register */
|
||||
#define ENVY24_MT_PCNT 0x14 /* Playback DMA Current/Base Count Register */
|
||||
#define ENVY24_MT_PTERM 0x16 /* Playback Current/Base Terminal Count Register */
|
||||
#define ENVY24_MT_PCTL 0x18 /* Playback and Record Control Register */
|
||||
#define ENVY24_MT_PCTL_RSTART 0x04 /* 1: Record start; 0: Record stop */
|
||||
#define ENVY24_MT_PCTL_PAUSE 0x02 /* 1: Pause; 0: Resume */
|
||||
#define ENVY24_MT_PCTL_PSTART 0x01 /* 1: Playback start; 0: Playback stop */
|
||||
|
||||
#define ENVY24_MT_RADDR 0x20 /* Record DMA Current/Base Address Register */
|
||||
#define ENVY24_MT_RCNT 0x24 /* Record DMA Current/Base Count Register */
|
||||
#define ENVY24_MT_RTERM 0x26 /* Record Current/Base Terminal Count Register */
|
||||
#define ENVY24_MT_RCTL 0x28 /* Record Control Register */
|
||||
#define ENVY24_MT_RCTL_RSTART 0x01 /* 1: Record start; 0: Record stop */
|
||||
|
||||
#define ENVY24_MT_PSDOUT 0x30 /* Routing Control Register for Data to PSDOUT[0:3] */
|
||||
#define ENVY24_MT_SPDOUT 0x32 /* Routing Control Register for SPDOUT */
|
||||
#define ENVY24_MT_RECORD 0x34 /* Captured (Recorded) data Routing Selection Register */
|
||||
|
||||
#define BUS_SPACE_MAXADDR_ENVY24 0x0fffffff /* Address space beyond 256MB is not supported */
|
||||
#define BUS_SPACE_MAXSIZE_ENVY24 0x3fffc /* 64k x 4byte(1dword) */
|
||||
|
||||
#define ENVY24_MT_VOLUME 0x38 /* Left/Right Volume Control Data Register */
|
||||
#define ENVY24_MT_VOLUME_L 0x007f /* Left Volume Mask */
|
||||
#define ENVY24_MT_VOLUME_R 0x7f00 /* Right Volume Mask */
|
||||
|
||||
#define ENVY24_MT_VOLIDX 0x3a /* Volume Control Stream Index Register */
|
||||
#define ENVY24_MT_VOLRATE 0x3b /* Volume Control Rate Register */
|
||||
#define ENVY24_MT_MONAC97 0x3c /* Digital Mixer Monitor Routing Control Register */
|
||||
#define ENVY24_MT_PEAKIDX 0x3e /* Peak Meter Index Register */
|
||||
#define ENVY24_MT_PEAKDAT 0x3f /* Peak Meter Data Register */
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/* ENVY24 mixer channel defines */
|
||||
/*
|
||||
ENVY24 mixer has original line matrix. So, general mixer command is not
|
||||
able to use for this. If system has consumer AC'97 output, AC'97 line is
|
||||
used as master mixer, and it is able to control.
|
||||
*/
|
||||
#define ENVY24_CHAN_NUM 11 /* Play * 5 + Record * 5 + Mix * 1 */
|
||||
|
||||
#define ENVY24_CHAN_PLAY_DAC1 0
|
||||
#define ENVY24_CHAN_PLAY_DAC2 1
|
||||
#define ENVY24_CHAN_PLAY_DAC3 2
|
||||
#define ENVY24_CHAN_PLAY_DAC4 3
|
||||
#define ENVY24_CHAN_PLAY_SPDIF 4
|
||||
#define ENVY24_CHAN_REC_ADC1 5
|
||||
#define ENVY24_CHAN_REC_ADC2 6
|
||||
#define ENVY24_CHAN_REC_ADC3 7
|
||||
#define ENVY24_CHAN_REC_ADC4 8
|
||||
#define ENVY24_CHAN_REC_SPDIF 9
|
||||
#define ENVY24_CHAN_REC_MIX 10
|
||||
|
||||
#define ENVY24_MIX_MASK 0x3ff
|
||||
#define ENVY24_MIX_REC_MASK 0x3e0
|
||||
|
||||
/* volume value constants */
|
||||
#define ENVY24_VOL_MAX 0 /* 0db(negate) */
|
||||
#define ENVY24_VOL_MIN 96 /* -144db(negate) */
|
||||
#define ENVY24_VOL_MUTE 127 /* mute */
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/* ENVY24 routing control defines */
|
||||
/*
|
||||
ENVY24 has input->output data routing matrix switch. But original ENVY24
|
||||
matrix control is so complex. So, in this driver, matrix control is
|
||||
defined 4 parameters.
|
||||
|
||||
1: output DAC channels (include S/PDIF output)
|
||||
2: output data classes
|
||||
a. direct output from DMA
|
||||
b. MIXER output which mixed the DMA outputs and input channels
|
||||
(NOTICE: this class is able to set only DAC-1 and S/PDIF output)
|
||||
c. direct input from ADC
|
||||
d. direct input from S/PDIF
|
||||
3: input ADC channel selection(when 2:c. is selected)
|
||||
4: left/right reverse
|
||||
|
||||
These parameters matrix is bit reduced from original ENVY24 matrix
|
||||
pattern(ex. route different ADC input to one DAC). But almost case
|
||||
this is enough to use.
|
||||
*/
|
||||
#define ENVY24_ROUTE_DAC_1 0
|
||||
#define ENVY24_ROUTE_DAC_2 1
|
||||
#define ENVY24_ROUTE_DAC_3 2
|
||||
#define ENVY24_ROUTE_DAC_4 3
|
||||
#define ENVY24_ROUTE_DAC_SPDIF 4
|
||||
|
||||
#define ENVY24_ROUTE_CLASS_DMA 0
|
||||
#define ENVY24_ROUTE_CLASS_MIX 1
|
||||
#define ENVY24_ROUTE_CLASS_ADC 2
|
||||
#define ENVY24_ROUTE_CLASS_SPDIF 3
|
||||
|
||||
#define ENVY24_ROUTE_ADC_1 0
|
||||
#define ENVY24_ROUTE_ADC_2 1
|
||||
#define ENVY24_ROUTE_ADC_3 2
|
||||
#define ENVY24_ROUTE_ADC_4 3
|
||||
|
||||
#define ENVY24_ROUTE_NORMAL 0
|
||||
#define ENVY24_ROUTE_REVERSE 1
|
||||
#define ENVY24_ROUTE_LEFT 0
|
||||
#define ENVY24_ROUTE_RIGHT 1
|
||||
|
||||
/* -------------------------------------------------------------------- */
|
||||
|
||||
/*
|
||||
These map values are refferd from ALSA sound driver.
|
||||
*/
|
||||
/* ENVY24 configuration E2PROM map */
|
||||
#define ENVY24_E2PROM_SUBVENDOR 0x00
|
||||
#define ENVY24_E2PROM_SUBDEVICE 0x02
|
||||
#define ENVY24_E2PROM_SIZE 0x04
|
||||
#define ENVY24_E2PROM_VERSION 0x05
|
||||
#define ENVY24_E2PROM_SCFG 0x06
|
||||
#define ENVY24_E2PROM_ACL 0x07
|
||||
#define ENVY24_E2PROM_I2S 0x08
|
||||
#define ENVY24_E2PROM_SPDIF 0x09
|
||||
#define ENVY24_E2PROM_GPIOMASK 0x0a
|
||||
#define ENVY24_E2PROM_GPIOSTATE 0x0b
|
||||
#define ENVY24_E2PROM_GPIODIR 0x0c
|
||||
#define ENVY24_E2PROM_AC97MAIN 0x0d
|
||||
#define ENVY24_E2PROM_AC97PCM 0x0f
|
||||
#define ENVY24_E2PROM_AC97REC 0x11
|
||||
#define ENVY24_E2PROM_AC97RECSRC 0x13
|
||||
#define ENVY24_E2PROM_DACID 0x14
|
||||
#define ENVY24_E2PROM_ADCID 0x18
|
||||
#define ENVY24_E2PROM_EXTRA 0x1c
|
||||
|
||||
/* GPIO connect map of M-Audio Delta series */
|
||||
#define ENVY24_GPIO_CS84X4_PRO 0x01
|
||||
#define ENVY24_GPIO_CS8414_STATUS 0x02
|
||||
#define ENVY24_GPIO_CS84X4_CLK 0x04
|
||||
#define ENVY24_GPIO_CS84X4_DATA 0x08
|
||||
#define ENVY24_GPIO_AK4524_CDTI 0x10 /* this value is duplicated to input select */
|
||||
#define ENVY24_GPIO_AK4524_CCLK 0x20
|
||||
#define ENVY24_GPIO_AK4524_CS0 0x40
|
||||
#define ENVY24_GPIO_AK4524_CS1 0x80
|
||||
|
||||
/* M-Audio Delta series S/PDIF(CS84[01]4) control pin values */
|
||||
#define ENVY24_CS8404_PRO_RATE 0x18
|
||||
#define ENVY24_CS8404_PRO_RATE32 0x00
|
||||
#define ENVY24_CS8404_PRO_RATE441 0x10
|
||||
#define ENVY24_CS8404_PRO_RATE48 0x08
|
||||
|
||||
/* M-Audio Delta series parameter */
|
||||
#define ENVY24_DELTA_AK4524_CIF 0
|
||||
|
||||
/* end of file */
|
||||
247
sys/dev/sound/pci/spicds.c
Normal file
247
sys/dev/sound/pci/spicds.c
Normal file
@ -0,0 +1,247 @@
|
||||
/*
|
||||
* Copyright (c) 2001 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
|
||||
* 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, WHETHERIN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
#include <dev/sound/pcm/sound.h>
|
||||
|
||||
#include <dev/sound/pci/ak452x.h>
|
||||
|
||||
MALLOC_DEFINE(M_AK452X, "ak452x", "ak452x codec");
|
||||
|
||||
#define AK452X_NAMELEN 16
|
||||
struct ak452x_info {
|
||||
device_t dev;
|
||||
ak452x_ctrl ctrl;
|
||||
void *devinfo;
|
||||
int num; /* number of this device */
|
||||
unsigned int type; /* codec type */
|
||||
unsigned int cif; /* Controll data Interface Format (0/1) */
|
||||
unsigned int format; /* data format and master clock frequency */
|
||||
unsigned int dvc; /* De-emphasis and Volume Control */
|
||||
unsigned int left, right;
|
||||
char name[AK452X_NAMELEN];
|
||||
void *lock;
|
||||
};
|
||||
|
||||
static void
|
||||
ak452x_wrbit(struct ak452x_info *codec, int bit)
|
||||
{
|
||||
unsigned int cs, cdti;
|
||||
if (codec->cif)
|
||||
cs = 1;
|
||||
else
|
||||
cs = 0;
|
||||
if (bit)
|
||||
cdti = 1;
|
||||
else
|
||||
cdti = 0;
|
||||
codec->ctrl(codec->devinfo, cs, 0, cdti);
|
||||
DELAY(1);
|
||||
codec->ctrl(codec->devinfo, cs, 1, cdti);
|
||||
DELAY(1);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
static void
|
||||
ak452x_wrcd(struct ak452x_info *codec, int reg, u_int8_t val)
|
||||
{
|
||||
int mask;
|
||||
|
||||
#if(0)
|
||||
device_printf(codec->dev, "ak452x_wrcd(codec, 0x%02x, 0x%02x)\n", reg, val);
|
||||
#endif
|
||||
/* start */
|
||||
if (codec->cif)
|
||||
codec->ctrl(codec->devinfo, 1, 1, 0);
|
||||
else
|
||||
codec->ctrl(codec->devinfo, 0, 1, 0);
|
||||
DELAY(1);
|
||||
/* chip address */
|
||||
ak452x_wrbit(codec, 1);
|
||||
ak452x_wrbit(codec, 0);
|
||||
/* write */
|
||||
ak452x_wrbit(codec, 1);
|
||||
/* register address */
|
||||
for (mask = 0x10; mask != 0; mask >>= 1)
|
||||
ak452x_wrbit(codec, reg & mask);
|
||||
/* data */
|
||||
for (mask = 0x80; mask != 0; mask >>= 1)
|
||||
ak452x_wrbit(codec, val & mask);
|
||||
/* stop */
|
||||
DELAY(1);
|
||||
if (codec->cif) {
|
||||
codec->ctrl(codec->devinfo, 0, 1, 0);
|
||||
DELAY(1);
|
||||
codec->ctrl(codec->devinfo, 1, 1, 0);
|
||||
}
|
||||
else {
|
||||
codec->ctrl(codec->devinfo, 1, 1, 0);
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
struct ak452x_info *
|
||||
ak452x_create(device_t dev, void *devinfo, int num, ak452x_ctrl ctrl)
|
||||
{
|
||||
struct ak452x_info *codec;
|
||||
|
||||
#if(0)
|
||||
device_printf(dev, "ak452x_create(dev, devinfo, %d, ctrl)\n", num);
|
||||
#endif
|
||||
codec = (struct ak452x_info *)malloc(sizeof *codec, M_AK452X, M_NOWAIT);
|
||||
if (codec == NULL)
|
||||
return NULL;
|
||||
|
||||
snprintf(codec->name, AK452X_NAMELEN, "%s:ak452x%d", device_get_nameunit(dev), num);
|
||||
codec->lock = snd_mtxcreate(codec->name);
|
||||
codec->dev = dev;
|
||||
codec->ctrl = ctrl;
|
||||
codec->devinfo = devinfo;
|
||||
codec->num = num;
|
||||
codec->type = AK452X_TYPE_4524;
|
||||
codec->cif = 0;
|
||||
codec->format = AK452X_FORMAT_I2S | AK452X_FORMAT_256FSN | AK452X_FORMAT_1X;
|
||||
codec->dvc = AK452X_DVC_DEMOFF | AK452X_DVC_ZTM1024 | AK452X_DVC_ZCE;
|
||||
|
||||
return codec;
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_destroy(struct ak452x_info *codec)
|
||||
{
|
||||
snd_mtxfree(codec->lock);
|
||||
free(codec, M_AK452X);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_settype(struct ak452x_info *codec, unsigned int type)
|
||||
{
|
||||
snd_mtxlock(codec->lock);
|
||||
codec->type = type;
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_setcif(struct ak452x_info *codec, unsigned int cif)
|
||||
{
|
||||
snd_mtxlock(codec->lock);
|
||||
codec->cif = cif;
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_setformat(struct ak452x_info *codec, unsigned int format)
|
||||
{
|
||||
snd_mtxlock(codec->lock);
|
||||
codec->format = format;
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_setdvc(struct ak452x_info *codec, unsigned int dvc)
|
||||
{
|
||||
snd_mtxlock(codec->lock);
|
||||
codec->type = dvc;
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_init(struct ak452x_info *codec)
|
||||
{
|
||||
#if(0)
|
||||
device_printf(codec->dev, "ak452x_init(codec)\n");
|
||||
#endif
|
||||
snd_mtxlock(codec->lock);
|
||||
/* power off */
|
||||
ak452x_wrcd(codec, AK4524_POWER, 0);
|
||||
/* set parameter */
|
||||
ak452x_wrcd(codec, AK4524_FORMAT, codec->format);
|
||||
ak452x_wrcd(codec, AK4524_DVC, codec->dvc);
|
||||
/* power on */
|
||||
ak452x_wrcd(codec, AK4524_POWER, AK452X_POWER_PWDA | AK452X_POWER_PWAD | AK452X_POWER_PWVR);
|
||||
/* free reset register */
|
||||
ak452x_wrcd(codec, AK4524_RESET, AK452X_RESET_RSDA | AK452X_RESET_RSAD);
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_reinit(struct ak452x_info *codec)
|
||||
{
|
||||
snd_mtxlock(codec->lock);
|
||||
/* reset */
|
||||
ak452x_wrcd(codec, AK4524_RESET, 0);
|
||||
/* set parameter */
|
||||
ak452x_wrcd(codec, AK4524_FORMAT, codec->format);
|
||||
ak452x_wrcd(codec, AK4524_DVC, codec->dvc);
|
||||
/* free reset register */
|
||||
ak452x_wrcd(codec, AK4524_RESET, AK452X_RESET_RSDA | AK452X_RESET_RSAD);
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
void
|
||||
ak452x_set(struct ak452x_info *codec, int dir, unsigned int left, unsigned int right)
|
||||
{
|
||||
#if(0)
|
||||
device_printf(codec->dev, "ak452x_set(codec, %d, %d, %d)\n", dir, left, right);
|
||||
#endif
|
||||
snd_mtxlock(codec->lock);
|
||||
if (left >= 100)
|
||||
left = 127;
|
||||
else
|
||||
left = left * 127 / 100;
|
||||
if (right >= 100)
|
||||
right = 127;
|
||||
else
|
||||
right = right * 127 / 100;
|
||||
if (dir == PCMDIR_REC && codec->type == AK452X_TYPE_4524) {
|
||||
#if(0)
|
||||
device_printf(codec->dev, "ak452x_set(): AK4524(REC) %d/%d\n", left, right);
|
||||
#endif
|
||||
ak452x_wrcd(codec, AK4524_LIPGA, left);
|
||||
ak452x_wrcd(codec, AK4524_RIPGA, right);
|
||||
}
|
||||
if (dir == PCMDIR_PLAY && codec->type == AK452X_TYPE_4524) {
|
||||
#if(0)
|
||||
device_printf(codec->dev, "ak452x_set(): AK4524(PLAY) %d/%d\n", left, right);
|
||||
#endif
|
||||
ak452x_wrcd(codec, AK4524_LOATT, left);
|
||||
ak452x_wrcd(codec, AK4524_ROATT, right);
|
||||
}
|
||||
if (dir == PCMDIR_PLAY && codec->type == AK452X_TYPE_4528) {
|
||||
#if(0)
|
||||
device_printf(codec->dev, "ak452x_set(): AK4528(PLAY) %d/%d\n", left, right);
|
||||
#endif
|
||||
ak452x_wrcd(codec, AK4528_LOATT, left);
|
||||
ak452x_wrcd(codec, AK4528_ROATT, right);
|
||||
}
|
||||
snd_mtxunlock(codec->lock);
|
||||
}
|
||||
|
||||
MODULE_DEPEND(snd_ak452x, snd_pcm, PCM_MINVER, PCM_PREFVER, PCM_MAXVER);
|
||||
MODULE_VERSION(snd_ak452x, 1);
|
||||
91
sys/dev/sound/pci/spicds.h
Normal file
91
sys/dev/sound/pci/spicds.h
Normal file
@ -0,0 +1,91 @@
|
||||
/*
|
||||
* Copyright (c) 2001 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
|
||||
* 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, WHETHERIN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
/* supported CODECs */
|
||||
#define AK452X_TYPE_4524 0
|
||||
#define AK452X_TYPE_4528 1
|
||||
|
||||
/* AK4524/AK4528 control registers */
|
||||
#define AK4524_POWER 0x00
|
||||
#define AK4528_POWER 0x00
|
||||
#define AK452X_POWER_PWDA 0x01
|
||||
#define AK452X_POWER_PWAD 0x02
|
||||
#define AK452X_POWER_PWVR 0x04
|
||||
#define AK4524_RESET 0x01
|
||||
#define AK4528_RESET 0x01
|
||||
#define AK452X_RESET_RSDA 0x01
|
||||
#define AK452X_RESET_RSAD 0x02
|
||||
#define AK4524_FORMAT 0x02
|
||||
#define AK4528_FORMAT 0x02
|
||||
#define AK452X_FORMAT_1X 0x00
|
||||
#define AK452X_FORMAT_2X 0x01
|
||||
#define AK452X_FORMAT_4X1 0x02
|
||||
#define AK452X_FORMAT_4X2 0x03
|
||||
#define AK452X_FORMAT_256FSN 0x00
|
||||
#define AK452X_FORMAT_512FSN 0x04
|
||||
#define AK452X_FORMAT_1024FSN 0x08
|
||||
#define AK452X_FORMAT_384FSN 0x10
|
||||
#define AK452X_FORMAT_768FSN 0x14
|
||||
#define AK452X_FORMAT_OM24IL16 0x00
|
||||
#define AK452X_FORMAT_OM24IL20 0x20
|
||||
#define AK452X_FORMAT_OM24IM24 0x40
|
||||
#define AK452X_FORMAT_I2S 0x60
|
||||
#define AK452X_FORMAT_OM24IL24 0x80
|
||||
#define AK4524_DVC 0x03
|
||||
#define AK452X_DVC_DEM441 0x00
|
||||
#define AK452X_DVC_DEMOFF 0x01
|
||||
#define AK452X_DVC_DEM48 0x02
|
||||
#define AK452X_DVC_DEM32 0x03
|
||||
#define AK452X_DVC_ZTM256 0x00
|
||||
#define AK452X_DVC_ZTM512 0x04
|
||||
#define AK452X_DVC_ZTM1024 0x08
|
||||
#define AK452X_DVC_ZTM2048 0x0c
|
||||
#define AK452X_DVC_ZCE 0x10
|
||||
#define AK452X_DVC_HPFL 0x04
|
||||
#define AK452X_DVC_HPFR 0x08
|
||||
#define AK452X_DVC_SMUTE 0x80
|
||||
#define AK4524_LIPGA 0x04
|
||||
#define AK4524_RIPGA 0x05
|
||||
#define AK4524_LOATT 0x06
|
||||
#define AK4524_ROATT 0x07
|
||||
#define AK4528_LOATT 0x04
|
||||
#define AK4528_ROATT 0x05
|
||||
|
||||
struct ak452x_info;
|
||||
|
||||
typedef void (*ak452x_ctrl)(void *, unsigned int, unsigned int, unsigned int);
|
||||
|
||||
struct ak452x_info *ak452x_create(device_t dev, void *devinfo, int num, ak452x_ctrl);
|
||||
void ak452x_destroy(struct ak452x_info *codec);
|
||||
void ak452x_settype(struct ak452x_info *codec, unsigned int type);
|
||||
void ak452x_setcif(struct ak452x_info *codec, unsigned int cif);
|
||||
void ak452x_setformat(struct ak452x_info *codec, unsigned int format);
|
||||
void ak452x_setdvc(struct ak452x_info *codec, unsigned int dvc);
|
||||
void ak452x_init(struct ak452x_info *codec);
|
||||
void ak452x_reinit(struct ak452x_info *codec);
|
||||
void ak452x_set(struct ak452x_info *codec, int dir, unsigned int left, unsigned int right);
|
||||
8
sys/modules/sound/driver/ak452x/Makefile
Normal file
8
sys/modules/sound/driver/ak452x/Makefile
Normal file
@ -0,0 +1,8 @@
|
||||
# $FreeBSD$
|
||||
|
||||
.PATH: ${.CURDIR}/../../../../dev/sound/pci
|
||||
KMOD = snd_ak452x
|
||||
SRCS = device_if.h bus_if.h isa_if.h pci_if.h
|
||||
SRCS += ak452x.c
|
||||
|
||||
.include <bsd.kmod.mk>
|
||||
8
sys/modules/sound/driver/envy24/Makefile
Normal file
8
sys/modules/sound/driver/envy24/Makefile
Normal file
@ -0,0 +1,8 @@
|
||||
# $FreeBSD$
|
||||
|
||||
.PATH: ${.CURDIR}/../../../../dev/sound/pci
|
||||
KMOD = snd_envy24
|
||||
SRCS = device_if.h bus_if.h isa_if.h pci_if.h
|
||||
SRCS += envy24.c
|
||||
|
||||
.include <bsd.kmod.mk>
|
||||
Loading…
Reference in New Issue
Block a user